Include bits/cmathcalls.h for more _FloatN, _FloatNx types.
[glibc.git] / ChangeLog
blob667c9d48267b9f4046d62eba4eba9d063d074241
1 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
3         * math/complex.h
4         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
5         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
6         with appropriate macros defined and undefined.
7         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
8         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
9         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
10         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
12         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
13         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
14         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
15         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
16         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
18         * math/complex.h
19         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
20         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
21         that for long double.  Do not condition define and undefine of
22         _Mdouble_complex_ on [__CFLOAT128].
24 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
26         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
27         of <sysdeps/generic/sysdep.h>.
28         (ALIGNARG): Removed.
29         (ASM_SIZE_DIRECTIVE): Likewise.
30         (ENTRY): Likewise.
31         (END): Likewise.
32         (ENTRY_CHK): Likewise.
33         (END_CHK): Likewise.
34         (syscall_error): Likewise.
35         (mcount): Likewise.
36         (PSEUDO_END): Likewise.
37         (L): Likewise.
38         (atom_text_section): Likewise.
39         * sysdeps/x86/sysdep.h: New file.
40         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
41         of <sysdeps/generic/sysdep.h>.
42         (ALIGNARG): Removed.
43         (ASM_SIZE_DIRECTIVE): Likewise.
44         (ENTRY): Likewise.
45         (END): Likewise.
46         (ENTRY_CHK): Likewise.
47         (END_CHK): Likewise.
48         (syscall_error): Likewise.
49         (mcount): Likewise.
50         (PSEUDO_END): Likewise.
51         (L): Likewise.
52         (atom_text_section): Likewise.
54 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
56         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
57         category of LC_CTYPE set to "i18n:2012".
58         * localedata/locales/i18n_ctype: Regenerate.
60 2017-01-31  Yury Norov  <ynorov@caviumnetworks.com>
62         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
63         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
64         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
65         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
67         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
68         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
69         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
70         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
72 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
74         * math/complex.h
75         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
76         New macro.
77         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
78         Likewise.
79         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
80         Likewise.
81         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
82         (CMPLXF32X): Likewise.
83         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
84         (CMPLXF64X): Likewise.
85         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
86         (CMPLXF128X): Likewise.
88         * math/math.h
89         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
90         (__MATH_EVAL_FMT2): Define to add 0.0f.
92 2017-10-31  Alan Modra  <amodra@gmail.com>
94         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
95         include sysdep.h.
96         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
97         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
98         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
99         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
100         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
101         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
102         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
103         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
104         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
105         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
106         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
107         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
108         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
109         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
110         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
111         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
112         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
113         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
114         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
115         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
116         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
117         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
118         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
119         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
120         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
121         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
122         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
123         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
124         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
125         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
126         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
127         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
128         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
129         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
130         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
131         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
132         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
133         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
134         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
135         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
136         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
137         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
138         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
139         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
140         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
141         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
142         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
143         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
144         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
145         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
146         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
147         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
148         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
149         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
150         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
151         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
152         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
153         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
154         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
155         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
156         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
157         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
158         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
159         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
160         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
161         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
162         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
163         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
164         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
166         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
167         include sysdep.h and math_ldbl_opt.h.
169         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
170         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
171         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
172         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
173         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
174         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
175         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
176         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
177         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
178         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
179         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
180         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
181         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
182         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
183         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
184         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
185         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
186         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
187         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
188         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
189         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
190         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
191         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
192         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
193         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
194         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
196 2017-10-31  Alan Modra  <amodra@gmail.com>
198         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
199         string/strncase_l.c, not string/strncase.c.
200         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
201         (libc_hidden_def): Redefine.
203 2017-10-31  Alan Modra  <amodra@gmail.com>
205         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
206         (__STRCMP, STRCMP, __strcasecmp_l): Define.
207         (__strcasecmp): Don't define.
209 2017-10-31  Alan Modra  <amodra@gmail.com>
211         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
212         IS_IN (libc).
213         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
214         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
215         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
217 2017-10-31  Alan Modra  <amodra@gmail.com>
219         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
220         USE_AS_STPNCPY.
222 2017-10-31  Alan Modra  <amodra@gmail.com>
224         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
225         Redefine only when SHARED.
227 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
229         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
230         Include <bits/math-finite.h> with appropriate macros defined and
231         undefined.
232         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
233         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
234         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
235         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
236         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
238         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
239         [!_Mlong_double_] (_Mlong_double_): Likewise.
240         [!_Mfloat16_] (_Mfloat16_): Likewise.
241         [!_Mfloat32_] (_Mfloat32_): Likewise.
242         [!_Mfloat64_] (_Mfloat64_): Likewise.
243         [!_Mfloat128_] (_Mfloat128_): Likewise.
244         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
245         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
246         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
247         (_Mdouble_): Define without indirection through those macros.
248         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
249         [!_Mfloat128_] (_Mfloat128_): Likewise.
250         [_Mlong_double_] (_Mlong_double_): Likewise.
251         (_Mdouble_): Define without indirection through those macros.
252         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
253         not add -D_Mlong_double_=double.
254         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
255         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
257 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
259         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
261 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
263         * sysdeps/x86/libc-start.c: Reformat.
265 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
267         [BZ #22353]
268         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
269         (1): Renamed to ...
270         (L(Src0)): This.
271         (L(Src1)): New.
272         (L(Src2)): Likewise.
273         (L(1)): Renamed to ...
274         (L(Src3)): This.
276 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
278         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
279         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
280         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
281         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
282         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
283         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
284         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
285         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
286         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
287         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
288         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
289         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
290         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
291         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
292         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
293         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
294         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
295         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
296         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
297         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
298         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
299         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
300         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
301         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
302         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
303         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
304         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
305         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
306         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
307         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
308         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
309         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
310         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
311         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
312         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
313         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
314         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
315         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
316         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
317         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
318         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
319         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
320         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
321         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
322         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
323         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
324         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
325         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
326         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
327         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
328         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
329         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
330         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
331         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
332         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
333         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
334         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
335         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
336         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
337         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
338         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
339         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
340         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
341         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
342         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
343         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
345 2017-10-30  Florian Weimer  <fweimer@redhat.com>
347         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
348         always defined.
349         * io/tst-mkdirat.c (do_test): Likewise.
350         * io/tst-mkfifoat.c (do_test): Likewise.
351         * io/tst-mknodat.c (do_test): Likewise.
352         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
353         * locale/programs/locale.c (select_dirs): Likewise.
354         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
355         * posix/bug-glob2.c (my_readdir): Likewise.
356         * posix/tst-dir.c (main): Likewise.
357         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
358         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
360 2017-10-30  Florian Weimer  <fweimer@redhat.com>
362         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
363         just __USE_GNU.
365 2017-10-30  Florian Weimer  <fweimer@redhat.com>
367         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
368         Convert to support/test-driver.c.
369         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
370         New macro parameters.
371         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
372         * posix/tst-gnuglob.c: New file.
373         * posix/tst-gnuglob64.c: Likewise.
374         * posix/Makefile (tests): Add tst-gnuglob64.
376 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
378         [BZ #19485]
379         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
380         and use a better translation for March in “mon”.
381         * localedata/locales/csb_PL: Use more ASCII to improve the
382         readability of the source.
384 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
386         [BZ #13953]
387         * localedata/locales/km_KH: Use ASCII as much
388         as possible for better readability of the source and
389         remove useless comments.
390         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
391         was commented out and apparently wrong anyway because it was
392         using Lao characters. If Buddhist era should be used
393         for km_KH, a native speaker should write the correct formaat
394         for Khmer.
395         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
396         (According to CLDR, the first weekday for Cambodia is Sunday).
397         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
398         (These were using Lao characters which must be wrong. If we get
399         the correct data from a native speaker, we could add it back, until
400         then it is better not to have name_mr and name_mrs at all than
401         having it wrong).
403 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
405         * locale/loadlocale.c: Correct size of
406         _nl_value_type_LC_<category> arrays.
408 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
410         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
411         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
412         with appropriate macros defined and undefined.
413         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
414         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
415         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
416         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
417         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
419 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
421         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
422         "-O2 -march=i586".
424 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
426         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
427         with lowercase letters to make it agree with CLDR.
429 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
431         [BZ #15260]
432         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
433         first letters of yesstr and nostr in yesexpr and noexpr,
434         not for the full words.
435         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
436         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
437         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
438         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
439         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
440         first letters of yesstr and nostr in yesexpr and noexpr,
441         until now only English was matched in yesexpr and noexpr.
442         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
443         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
444         fil but not for tl. As tl and fil are very similar, using fil
445         is probably better than using English.
447 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
449         [BZ #21706]
450         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
451         in yesstr and nostr.
453 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
455         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
456         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
457         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
458         Likewise.
459         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
460         Likewise.
461         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
462         Likewise.
463         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
464         Likewise.
465         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
466         (SNANF128X): Likewise.
468         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
469         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
470         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
471         (HUGE_VAL_F32): Likewise.
472         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
473         (HUGE_VAL_F64): Likewise.
474         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
475         (HUGE_VAL_F32X): Likewise.
476         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
477         (HUGE_VAL_F64X): Likewise.
478         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
479         (HUGE_VAL_F128X): Likewise.
481 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
483         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
484         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
485         for the br_FR locale.
487 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
489         [BZ #21706]
490         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
492 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
494         * locale/programs/record-status.h: Define globals, and function
495         prototypes. Move function bodies...
496         * locale/programs/record-status.c: ... to here. New file.
497         * iconv/Makefile (iconv_prog-modules): Add record-status.
498         * locale/Makefile (lib-modules): Likewise.
499         * iconv/iconv_prog.c: Remove verbose.
500         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
501         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
502         record a warning about ASCII compatibility.
503         * locale/programs/ld-monetary.c (monetary_finish): If
504         warn_int_curr_symbol is true then record a warning about the symbol
505         not being in our ISO 4217 list.
506         * locale/programs/locale.c: Include record-status.h. Remove verbose.
507         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
508         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
509         (OPT_NO_WARN): Define.
510         (OPT_WARN): Define.
511         (options): Add entry for --no-warnings, and --warnings.
512         (set_warnings): New function to enable/disable warnings.
513         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
514         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
515         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
516         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
517         Pass flags to generate_locale.
518         (generate_locale): Accept new flag argument and pass it to localedef
519         invocation.
520         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
521         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
523         * localedata/Makefile (test-input-data): Use full file name.
524         * localedata/da_DK.in: Rename to...
525         * localedata/da_DK.ISO-8859-1.in: ...this.
526         * localedata/de_DE.in: Rename to...
527         * localedata/de_DE.ISO-8859-1.in: ...this.
528         * localedata/en_US.in: Rename to...
529         * localedata/en_US.ISO-8859-1.in: ...this.
530         * localedata/fr_FR.in: Rename to...
531         * localedata/fr_FR.UTF-8.in: ... this.
532         * localedata/hr_HR.in: Rename to...
533         * localedata/hr_HR.ISO-8859-2.in: ...this.
534         * localedata/hu_HU.in: Rename to...
535         * localedata/hu_HU.UTF-8.in: ...this.
536         * localedata/si_LK.in: Rename to...
537         * localedata/si_LK.UTF-8.in: ...this.
538         * localedata/sv_SE.in: Rename to...
539         * localedata/sv_SE.ISO-8859-1.in: ...this.
540         * localedata/tr_TR.in: Rename to...
541         * localedata/tr_TR.UTF-8.in: ...this.
542         * localedata/uk_UA.in: Rename to...
543         * localedata/uk_UA.UTF-8.in: ...this.
544         * localedata/sort-test.sh: Test file is locale name with the
545         suffix.
547         * localedata/unicode-gen/Makefile (check_i18n): Rename to
548         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
549         file.
550         * localedata/locales/i18n_ctype: Regenerate.
551         * localedata/locales/tr_TR: Likewise.
552         * localedata/locales/translit_circle: Likewise.
553         * localedata/locales/translit_cjk_compat: Likewise.
554         * localedata/locales/translit_combining: Likewise.
555         * localedata/locales/translit_compat: Likewise.
556         * localedata/locales/translit_font: Likewise.
557         * localedata/locales/translit_fraction: Likewise.
559 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
561         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
562         lxvd2x/stxvd2x with lvx/stvx.
563         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
565 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
567         * include/alloc_buffer.h: Replace "if if " with "if " in
568         comments.
569         * sysdeps/mips/memcpy.S: Likkewise.
570         * sysdeps/mips/memset.S: Likewise.
571         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
572         Likewise.
573         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
574         Likewise.
575         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
576         Likewise.
578 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
580         [BZ #15261]
581         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
582         yesexpr and noexpr.
583         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
584         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
585         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
586         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
587         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
588         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
589         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
591 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
593         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
594         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
595         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
596         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
597         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
598         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
599         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
600         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
601         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
602         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
603         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
604         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
606 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
608         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
609         as possible for better readability of the source.
610         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
611         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
612         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
613         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
614         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
615         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
616         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
617         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
618         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
619         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
620         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
621         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
622         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
623         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
624         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
625         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
626         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
627         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
628         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
629         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
630         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
631         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
632         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
633         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
634         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
635         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
636         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
637         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
638         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
639         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
640         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
641         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
642         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
643         * localedata/locales/en_US (LC_MESSAGES): Likewise.
644         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
645         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
646         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
647         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
648         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
649         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
650         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
651         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
652         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
653         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
654         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
655         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
656         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
657         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
658         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
659         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
660         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
661         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
662         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
663         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
664         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
665         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
666         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
667         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
668         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
669         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
670         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
671         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
672         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
673         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
674         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
675         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
676         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
677         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
678         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
679         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
680         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
681         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
682         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
683         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
684         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
685         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
686         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
687         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
688         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
689         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
690         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
691         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
692         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
693         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
694         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
695         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
696         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
697         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
698         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
699         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
700         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
701         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
702         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
703         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
704         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
705         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
706         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
707         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
708         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
709         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
710         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
711         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
712         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
713         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
714         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
715         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
716         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
717         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
718         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
719         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
720         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
721         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
722         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
723         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
724         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
725         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
726         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
727         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
728         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
729         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
730         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
731         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
732         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
733         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
734         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
735         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
736         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
737         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
738         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
739         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
740         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
741         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
742         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
743         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
744         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
745         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
746         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
747         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
748         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
749         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
750         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
751         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
752         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
753         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
754         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
755         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
756         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
757         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
758         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
759         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
760         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
761         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
762         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
763         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
764         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
765         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
766         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
767         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
768         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
769         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
770         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
771         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
772         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
773         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
774         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
775         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
776         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
777         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
778         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
779         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
780         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
781         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
782         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
783         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
785 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
787         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
788         (Use first letters of yesstr and nostr correctly instead of using
789         full words).
791 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
793         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
794         (Use first letters of yesstr and nostr correctly).
796 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
798         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
799         also check for the first characters of yesstr and nostr.
800         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
801         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
803 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
805         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
806         also check for Chinese characters.
808 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
810         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
811         match also for the contents of yesstr and nostr. As the first letter
812         of yesstr and nostr is equal, checking only for the first letter
813         is not enough.
815 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
817         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
818         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
820 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
822         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
823         of main contributor.
825 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
827         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
828         instead of using English.
830 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
832         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
833         by including the first letters of nostr and yesexpr in the regexp.
834         Also make it more readable by using ASCII where possible.
836 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
838         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
839         the first letter of nostr in the regexp. It agrees with CLDR now.
840         Also make it more readable by using ASCII where possible.
842 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
844         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
845         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
846         these strings contain a U+17D6 (which somewhat looks like a colon)
847         instead of a real colon to separate the full words for “yes”
848         and “no” from the single letter responses.
850 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
852         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
853         it agree with CLDR (include the first letter of yesstr).
854         Also make it more readable by using ASCII where possible.
856 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
858         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
859         and improve yesexpr and noexpr. The yesstr and nostr apparently
860         came from CLDR. And CLDR has a bug there: these strings contain
861         a U+0903 (which looks like a colon) instead of a real colon
862         to separate the full words for “yes” and “no” from the single
863         letter responses.
865 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
867         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
868         letters of the full yesstr and nostr in yesexpr and noexpr.
870 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
872         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
873         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
874         * localedata/locales/an_ES: Make source more readable by using ASCII
875         where possible.
877 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
879         [BZ #20952]
880         * localedata/locales/yuw_PG: New file.
881         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
882         * locale/iso-639.def: Add Yau (Uruwa).
884 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
886         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
888 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
890         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
891         (__libc_realloc): Likewise.
892         (_mid_memalign): Likewise.
893         (__libc_calloc): Likewise.
895 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
897         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
898         by adding the generic +1 and -0 as in all other locales.
899         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
900         day names and make it more readable by using ASCII where possible.
902 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
904         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
905         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
907 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
909         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
910         WNOHANG in waitpid call.
912 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
914         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
915         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
917         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
918         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
919         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
920         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
921         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
922         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
923         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
924         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
925         variables.
927 2017-10-23  Michael Collison  <michael.collison@arm.com>
929         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
930         with __builtin_sqrt.
931         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
932         with __builtin_sqrtf.
933         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
934         with __builtin_ceil.
935         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
936         with __builtin_ceilf.
937         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
938         with __builtin_floor.
939         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
940         with __builtin_floorf.
941         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
942         with __builtin_fma.
943         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
944         with __builtin_fmaf.
945         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
946         with __builtin_fmax.
947         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
948         with __builtin_fmaxf.
949         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
950         with __builtin_fmin.
951         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
952         with __builtin_fminf.
953         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
954         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
955         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
956         with builtin_rint and conversion to int.
957         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
958         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
959         with builtin_llround.
960         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
961         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
962         with builtin_rint and conversion to long int.
963         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
964         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
965         with builtin_lround.
966         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
967         with builtin_lroundf.
968         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
969         statements with __builtin_nearbyint.
970         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
971         statements with __builtin_nearbyintf.
972         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
973         with __builtin_rint.
974         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
975         with __builtin_rintf.
976         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
977         with __builtin_round.
978         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
979         with __builtin_roundf.
980         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
981         with __builtin_trunc.
982         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
983         with __builtin_truncf.
984         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
985         and s_l[l]round[f].c too.
987 2017-10-23  Alan Modra  <amodra@gmail.com>
989         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
990         Adjust stack after restoring regs.  Add missing LR cfi_restore.
992 2017-10-23  Alan Modra  <amodra@gmail.com>
994         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
995         Move LR save and frame setup/teardown and LR restore to
996         immediately around memset call.  Provide cfi.
998 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1000         * sysdeps/i386/fpu/e_powf.S: Removed.
1001         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
1002         * sysdeps/i386/fpu/w_powf.c: Likewise.
1003         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
1004         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1005         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
1006         Add e_powf-sse2.
1007         (CFLAGS-e_powf-sse2.c): New.
1008         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
1009         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
1011 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1013         * sysdeps/i386/fpu/e_log2f.S: Removed.
1014         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
1015         * sysdeps/i386/fpu/w_log2f.c: Likewise.
1016         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
1017         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1018         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
1019         Add e_log2f-sse2.
1020         (CFLAGS-e_log2f-sse2.c): New.
1021         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
1022         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
1024 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1026         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1027         Add e_powf-fma.
1028         (CFLAGS-e_powf-fma.c): New.
1029         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
1030         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
1032 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1034         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1035         Add e_log2f-fma.
1036         (CFLAGS-e_log2f-fma.c): New.
1037         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
1038         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
1040 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1042         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1043         Add e_logf-fma.
1044         (CFLAGS-e_logf-fma.c): New.
1045         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
1046         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
1048 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1050         * sysdeps/i386/fpu/e_logf.S: Removed.
1051         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
1052         * sysdeps/i386/fpu/w_logf.c: Likewise.
1053         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
1054         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
1055         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1056         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
1057         Add e_logf-sse2.
1058         (CFLAGS-e_logf-sse2.c): New.
1059         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
1060         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
1062 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1064         * sysdeps/i386/fpu/e_exp2f.S: Removed.
1065         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
1066         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
1067         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1068         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
1069         Add e_exp2f-sse2.
1070         (CFLAGS-e_exp2f-sse2.c): New.
1071         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
1072         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
1074 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1076         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1077         Add e_exp2f-fma.
1078         (CFLAGS-e_exp2f-fma.c): New.
1079         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
1080         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
1082 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1084         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
1085         * sysdeps/i386/fpu/e_expf.S: Likewise.
1086         * sysdeps/i386/fpu/math_errf.c: Likewise.
1087         * sysdeps/i386/fpu/w_expf.c: Likewise.
1088         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
1089         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
1090         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
1091         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
1092         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1093         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
1094         Remove e_expf-ia32.
1095         (CFLAGS-e_expf-sse2.c): New.
1096         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
1097         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
1099 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
1101         * sysdeps/x86_64/fpu/e_expf.S: Removed.
1102         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
1103         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
1104         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
1105         e_expf.c.
1106         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
1107         New.
1108         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
1109         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
1110         Renamed to ...
1111         (__redirect_expf): This.
1112         (SYMBOL_NAME): Changed to expf.
1113         (__ieee754_expf): Renamed to ...
1114         (__expf): This.
1115         (__GI___expf): This.
1116         (__ieee754_expf): Add strong_alias.
1117         (__expf_finite): Likewise.
1118         (__expf): New.
1119         Include <sysdeps/ieee754/flt-32/e_expf.c>.
1121 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
1123         [BZ #22332]
1124         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
1125         unescaping.
1127 2017-10-21  Florian Weimer  <fweimer@redhat.com>
1129         * posix/Makefile (tests): Add tst-glob-tilde.
1130         (tests-special): Add tst-glob-tilde-mem.out
1131         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
1132         (tst-glob-tilde-mem.out): Add mtrace check.
1133         * posix/tst-glob-tilde.c: New file.
1135 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
1137         * bits/floatn-common.h: New file.
1138         * math/Makefile (headers): Add bits/floatn-common.h.
1139         * bits/floatn.h: Include <bits/floatn-common.h>.
1140         * sysdeps/ia64/bits/floatn.h: Likewise.
1141         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
1142         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
1143         * sysdeps/powerpc/bits/floatn.h: Likewise.
1144         * sysdeps/x86/bits/floatn.h: Likewise.
1146 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1148         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
1149         indicates whether compiler emits an warning for alias for
1150         functions with incompatible types.
1152         [BZ #22273]
1153         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
1154         the auxiliary process is terminated by a signal before calling _exit
1155         or execve.
1157 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1159         [BZ #21265]
1160         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
1161         New.
1162         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
1163         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
1164         and bit_arch_XSAVEC_Usable if needed.
1165         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
1166         and bit_arch_Use_dl_runtime_resolve_opt.
1167         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
1168         Removed.
1169         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
1170         (bit_arch_Prefer_No_AVX512): Updated.
1171         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
1172         (bit_arch_XSAVEC_Usable): New.
1173         (STATE_SAVE_OFFSET): Likewise.
1174         (STATE_SAVE_MASK): Likewise.
1175         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
1176         (cpu_features): Add xsave_state_size and xsave_state_full_size.
1177         (index_arch_Use_dl_runtime_resolve_opt): Removed.
1178         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
1179         (index_arch_XSAVEC_Usable): New.
1180         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
1181         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
1182         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
1183         is enabled.
1184         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
1185         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
1186         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
1187         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
1188         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
1189         _dl_runtime_resolve_xsavec.
1190         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
1191         Removed.
1192         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
1193         instead of VEC_SIZE.
1194         (REGISTER_SAVE_BND0): Removed.
1195         (REGISTER_SAVE_BND1): Likewise.
1196         (REGISTER_SAVE_BND3): Likewise.
1197         (REGISTER_SAVE_RAX): Always defined to 0.
1198         (VMOV): Removed.
1199         (_dl_runtime_resolve_avx): Likewise.
1200         (_dl_runtime_resolve_avx_slow): Likewise.
1201         (_dl_runtime_resolve_avx_opt): Likewise.
1202         (_dl_runtime_resolve_avx512): Likewise.
1203         (_dl_runtime_resolve_avx512_opt): Likewise.
1204         (_dl_runtime_resolve_sse): Likewise.
1205         (_dl_runtime_resolve_sse_vex): Likewise.
1206         (USE_FXSAVE): New.
1207         (_dl_runtime_resolve_fxsave): Likewise.
1208         (USE_XSAVE): Likewise.
1209         (_dl_runtime_resolve_xsave): Likewise.
1210         (USE_XSAVEC): Likewise.
1211         (_dl_runtime_resolve_xsavec): Likewise.
1212         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
1213         Removed.
1214         (_dl_runtime_resolve_avx512_opt): Likewise.
1215         (_dl_runtime_resolve_avx): Likewise.
1216         (_dl_runtime_resolve_avx_opt): Likewise.
1217         (_dl_runtime_resolve_sse): Likewise.
1218         (_dl_runtime_resolve_sse_vex): Likewise.
1219         (_dl_runtime_resolve_fxsave): New.
1220         (_dl_runtime_resolve_xsave): Likewise.
1221         (_dl_runtime_resolve_xsavec): Likewise.
1223 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
1225         [BZ #22320]
1226         CVE-2017-15670
1227         * posix/glob.c (__glob): Fix one-byte overflow.
1229 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
1231         * malloc/malloc.c (sysdep-cancel.h): Add include.
1233 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
1235         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
1237 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
1239         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
1240         (tests): Remove $(objpfx)ga_test depdendency.
1241         * resolv/ga_test.c: Remove file.
1243 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
1245         [BZ #18812]
1246         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
1247         * localedata/locales/kab_DZ: New file.
1249 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1251         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
1252         _dl_relocate_static_pie instead of _dl_start to compute load
1253         address in static PIE.
1255 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1257         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
1259 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
1261         [BZ #13605]
1262         * localedata/SUPPORTED: Add shn_MM/UTF-8.
1263         * localedata/locales/shn_MM: New file.
1265 2017-10-20  Florian Weimer  <fweimer@redhat.com>
1267         [BZ #22321]
1268         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
1269         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
1270         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
1271         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
1272         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
1273         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
1275 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
1277         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
1279 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
1281         * sysdeps/mips/ieee754/bits/floatn.h: New file.
1283         [BZ #22322]
1284         * sysdeps/mips/bits/long-double.h: Move to ....
1285         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
1287 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
1289         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
1291 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
1292             H.J. Lu  <hongjiu.lu@intel.com>
1294         [BZ #22299]
1295         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
1296         GLRO(dl_platform) to NULL.
1297         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
1298         (modules-names): Add tst-platformmod-1 and
1299         x86_64/tst-platformmod-2.
1300         (CFLAGS-tst-platform-1.c): New.
1301         (CFLAGS-tst-platformmod-1.c): Likewise.
1302         (CFLAGS-tst-platformmod-2.c): Likewise.
1303         (LDFLAGS-tst-platformmod-2.so): Likewise.
1304         ($(objpfx)tst-platform-1): Likewise.
1305         ($(objpfx)tst-platform-1.out): Likewise.
1306         (tst-platform-1-ENV): Likewise.
1307         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
1308         * sysdeps/x86_64/tst-platform-1.c: New file.
1309         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
1310         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
1312 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
1314         [BZ #13994]
1315         * locale/iso-639.def: Add Karbi.
1316         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
1317         * localedata/locales/mjw_IN: New file.
1319 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
1321         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
1322         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
1323         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
1324         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
1325         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
1326         (libm_alias_ldouble_other_r): Also create _Float128 alias.
1327         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
1328         <bits/floatn.h>.
1329         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
1330         (libm_alias_ldouble_other_r): Also create _Float128 alias.
1331         * manual/math.texi (Mathematics): Document additional architecture
1332         support for _Float128.
1333         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1334         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1335         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1336         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1337         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1338         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1339         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1340         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1341         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1342         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1343         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1344         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1345         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1346         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1347         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1349 2017-10-18  Renlin Li  <renlin.li@arm.com>
1351         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
1352         _DYNAMIC symbol to calculate load address.
1354 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
1356         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
1357         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
1358         summary bits.
1359         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
1360         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
1362 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
1364         [BZ #16777]
1365         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
1366         and improve readability by using more ASCII.
1367         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
1368         and improve readability by using more ASCII.
1370 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
1372         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
1373         not all targets support atomics on bool.
1375 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
1377         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
1378         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
1379         __f128.
1380         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
1381         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
1382         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
1383         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
1384         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
1385         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
1387 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1389         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
1390         defines.
1392 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
1394         [BZ #22159]
1395         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
1396         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
1397         (do_check_remalloced_chunk): Fix build bug.
1398         (do_check_malloc_state): Add assert that checks arena->top.
1399         (malloc_consolidate): Remove initialization.
1400         (int_mallinfo): Remove call to malloc_consolidate.
1401          (__libc_mallopt): Clarify why malloc_consolidate is needed.
1403 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
1405         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
1406         (have_fastchunks): Remove.
1407         (clear_fastchunks): Remove.
1408         (set_fastchunks): Remove.
1409         (malloc_state): Add have_fastchunks.
1410         (malloc_init_state): Use have_fastchunks.
1411         (do_check_malloc_state): Remove incorrect invariant checks.
1412         (_int_malloc): Use have_fastchunks.
1413         (_int_free): Likewise.
1414         (malloc_consolidate): Likewise.
1416 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
1418         * malloc/malloc.c (tcache_put): Inline.
1419         (tcache_get): Inline.
1421 2017-10-17  Jordi Mallach  <jordi@gnu.org>
1423         Aurelien Jarno  <aurelien@aurel32.net>
1424         [BZ #2522]
1425         * localedata/locales/ca_ES@valencia: New file.
1426         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
1428 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
1430         [BZ #22296]
1431         * math/math.h: Let signbit use the builtin in C++ mode with gcc
1432         < 6.x
1434 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1436         * scripts/build-many-glibcs.py (Context.add_all_configs):
1437         Add arm-linux-gnueabihf multiarch extra_glibcs.
1439         * sysdeps/generic/ifunc-init.h: New file.
1440         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
1442 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
1444         [BZ #22019]
1445         * localedata/locales/el_GR: Set n_cs_precedes to 0.
1446         * localedata/locales/el_CY: copy "el_GR" because it is identical.
1447         * stdlib/tst-strfmon_l.c: adapt test case.
1449 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
1451         * sysdeps/generic/float128-abi.h: New file.
1452         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
1453         non-__prefixed symbols to ....
1454         * math/Versions: ... here.  Include <float128-abi.h>.
1455         * stdlib/Versions ... and here.  Include <float128-abi.h>
1457 2017-10-16  Florian Weimer  <fweimer@redhat.com>
1459         * version.h (VERSION): Switch to ".9000" as the development
1460         version suffix.
1462 2017-10-16  Florian Weimer  <fweimer@redhat.com>
1464         [BZ #22050]
1465         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
1466         compat_symbol_reference to access non-default version.
1468 2017-10-16  Florian Weimer  <fweimer@redhat.com>
1470         * malloc/Makefile (others-extras): Set to mcheck-init.o.
1472 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
1474         * include/shlib-compat.h (compat_symbol_reference): Update
1475         comment.
1477 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
1479         * math/Makefile (test-types): Add
1480         $(type-float128-$(float128-alias-fcts)).
1481         * math/test-float128.h (TYPE_STR): Define conditional on
1482         [FLT128_MANT_DIG == LDBL_MANT_DIG].
1483         (ULP_IDX): Likewise.
1484         (ULP_I_IDX): Likewise.
1486         * stdlib/strtold.c: Include <bits/floatn.h>
1487         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
1488         and later undefine as macro.  Define as weak alias if
1489         [!USE_WIDE_CHAR].
1490         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
1491         and later undefine as macro.  Define as weak alias if
1492         [USE_WIDE_CHAR].
1493         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
1494         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
1495         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
1496         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
1497         Define and later undefine as macro.  Define as weak alias if
1498         [USE_WIDE_CHAR].
1499         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
1500         <bits/floatn.h>.
1501         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
1502         Define and later undefine as macro.  Define as weak alias if
1503         [!USE_WIDE_CHAR].
1504         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
1505         Define and later undefine as macro.  Define as weak alias if
1506         [USE_WIDE_CHAR].
1508 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
1510         * localedata/collate-test.c (allocate_arrays): Don't use \n in
1511         record_verbose messages.
1513 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
1515         [BZ #22052]
1516         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
1517         to silence -O3 -Wall warning with GCC 7.
1519 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
1521         * Makeconfig (+link-static-before-libc): Use the first of
1522         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
1523         * gmon/Makefile (tests): Add tst-gmon-static.
1524         (tests-static): Likewise.
1525         (CFLAGS-tst-gmon-static.c): New.
1526         (CRT-tst-gmon-static): Likewise.
1527         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
1528         (tst-gmon-static-ENV): Likewise.
1529         (tests-special): Likewise.
1530         ($(objpfx)tst-gmon-static.out): Likewise.
1531         (clean-tst-gmon-static-data): Likewise.
1532         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
1533         * gmon/tst-gmon-static-gprof.sh: New file.
1534         * gmon/tst-gmon-static.c: Likewise.
1536 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
1538         [BZ #22295]
1539         * locale/programs/linereader.c (get_string): Don't warn on
1540         non-symbolic character.
1542         [BZ #22294]
1543         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
1544         int_curr_symbol.
1546         [BZ #22292]
1547         * locale/programs/record-status.h: New file
1548         * locale/programs/locale.c: Add comment.
1549         * locale/programs/charmap-dir.c: Don't include error.h.
1550         (charmap_opendir): Use record_error.
1551         * locale/programs/charmap.c: Don't include error.h.
1552         (charmap_read): Use record_error, and record_warning.
1553         (parse_charmap): Likewise.
1554         * locale/programs/ld-address.c: Don't include error.h.
1555         (address_finish): Use record_error, and record_warning.
1556         * locale/programs/ld-collate.c: Don't include error.h.
1557         (collate_finish): Use record_error, and record_error_at_line.
1558         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
1559         (ctype_class_new): Likewise.
1560         (ctype_map_new): Likewise.
1561         (set_one_default): Likewise.
1562         (set_class_defaults): Likewise.
1563         (translit_flatten): Likewise.
1564         (allocate_arrays): Use record_error, and record_verbose.
1565         * locale/programs/ld-identification.c: Don't include error.h.
1566         (indentation_finish): Use record_error and record_warning.
1567         * locale/programs/ld-measurement.c: Don't include error.h.
1568         (measurement_finish): Use record_error.
1569         * locale/programs/ld-messages.c
1570         (message_finish): Likewise.
1571         * locale/programs/ld-monetary.c
1572         (monetary_finish): Likewise.
1573         * locale/programs/ld-name.c (name_finish): Use record_error
1574         and record_warning.
1575         * locale/programs/ld-numeric.c
1576         (numeric_finish): Use record_error.
1577         * locale/programs/ld-paper.c: Don't include error.h.
1578         (paper_finish): Use record_error.
1579         * locale/programs/ld-telephone.c: Don't include error.h.
1580         (telephone_finish): Use record_error.
1581         * locale/programs/ld-time.c (time_finish): Likewise.
1582         * locale/programs/linereader.h (lr_error): Make inline func.
1583         * locale/programs/localedef.c: Define recorded_warning_count,
1584         and recorded_error_count.
1585         (main): Use record_error. Use recorded_error_count and
1586         recorded_warning_count to issue correct error returns.
1587         (add_to_readlist): Use record_error.
1588         (find_locale): Likewise.
1589         (load_locale): Likewise.
1590         * locale/programs/localedef.h: Remove be_quiet
1591         and WITH_CUR_LOCALE.
1592         * locale/programs/locarchive.c (compare_from_file): Use
1593         record_error.
1594         * locale/programs/locfile.c (write_locale_data): Use
1595         record_error.
1596         * locale/programs/repertoire.c: Dont include error.h.
1597         (repertoire_complain): Use record_error.
1598         * localedata/tst-fmon.sh: Expect failures from localedef.
1599         * localedata/tst-locale.sh: Likewise.
1600         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
1602         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
1603         (REPORTS): Likewise.
1604         (check): Likewise.
1605         (i18n): Rename to...
1606         (i18n_ctype): ...this.
1607         (i18n-report): Rename to...
1608         (i18n_ctype-report): ...this.
1609         * localedata/locales/i18n_ctype: Regenerate.
1610         * localedata/locales/i18n: copy i18n_ctype.
1612 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
1614         * stdlib/strfroml.c: Include <bits/floatn.h>.
1615         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
1616         Define before include of <stdlib.h> and undefine afterwards, then
1617         define as weak alias.
1619         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
1620         Undefine and restore default definition.  Use
1621         libm_alias_ldouble_other.
1623 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
1625         [BZ #22153]
1626         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
1627         in coredumps.
1629 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
1631         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1632         Assign sym_map to be map for local symbols, as TLS relocations
1633         use sym_map to determine whether the symbol is defined and to
1634         extract the TLS information.
1635         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1636         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1638 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1640         [BZ #22189]
1641         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
1642         (math_force_eval): Add powerpc version.
1644         [BZ #22142]
1645         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
1646         -DBL_MAX.
1647         (do_test): Likewise.
1648         * stdio-common/tst-printf.sh: Likewise.
1649         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
1650         ifdef clause in order to set the carry bit right.  Replace r0 by
1651         0 without changing the behavior.
1653 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
1655         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
1656         <libm-alias-ldouble.h>.
1657         (fabsl): Define using libm_alias_ldouble.
1658         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
1659         <libm-alias-ldouble.h>.
1660         (fabsl): Define using libm_alias_ldouble.
1662         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
1663         Remove conditional code.
1665         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
1666         Rename to __clog10_internal_l.
1667         (__clog10_internal_l): Define aliases using
1668         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
1669         with __clog10.
1671 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1673         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
1674         * benchtests/sincosf-inputs: New file.
1675         * benchtests/cosf-inputs: New file.
1676         * benchtests/sinf-inputs: New file.
1678 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1680         * posix/tst-spawn.c (do_test): Wait for both children.
1682 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
1684         [BZ #22284]
1685         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
1686         tests-pie): Add tst-gmon-pie.
1687         (CFLAGS-tst-gmon-pie.c): New.
1688         (CRT-tst-gmon-pie): Likewise.
1689         (tst-gmon-pie-ENV): Likewise.
1690         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
1691         ($(objpfx)tst-gmon-pie.out): Likewise.
1692         (clean-tst-gmon-pie-data): Likewise.
1693         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
1694         * gmon/gmon.c [PIC]: Include <link.h>.
1695         [PIC] (callback): New function.
1696         (write_hist): Add an argument for load address.  Subtract load
1697         address from PCs.
1698         (write_call_graph): Likewise.
1699         (write_gmon): Call __dl_iterate_phdr to get load address, pass
1700         it to write_hist and write_call_graph.
1701         * gmon/tst-gmon-pie.c: New file.
1703 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
1705         * math/Makefile (test-types-basic): New variable.
1706         (test-types): Likewise.
1707         (libm-test-support): Use $(test-types) instead of $(types).
1708         (libm-tests-base-normal): Likewise.
1709         (libm-tests-base-finite): Likewise.
1710         (libm-tests-base-inline): Likewise.
1711         (generated): Likewise.
1712         ($(objpfx)libm-test-support-$(t).c): Likewise.
1713         (libm-tests-for-type iterator): Likewise.
1714         (libm-test-support iterator): Likewise.
1715         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
1716         (ulp_idx): Use ULP_IDX.
1717         * math/test-ldouble.h: Include <float.h>.
1718         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
1719         (ULP_IDX): New macro.
1720         (ULP_I_IDX): Likewise.
1721         * math/test-double.h (ULP_IDX): Likewise.
1722         (ULP_I_IDX): Likewise.
1723         * math/test-float.h (ULP_IDX): Likewise.
1724         (ULP_I_IDX): Likewise.
1725         * math/test-float128.h (ULP_IDX): Likewise.
1726         (ULP_I_IDX): Likewise.
1728 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1730         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
1731         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
1732         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
1733         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
1734         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
1735         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
1736         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
1737         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
1738         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
1739         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
1740         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
1741         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
1742         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
1743         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1744         (SINGLE_THREAD_BY_GLOBAL): Define.
1745         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1746         Likewise.
1747         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1748         Likewise.
1749         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1750         Likewise.
1751         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1752         Likewise.
1753         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
1754         (SINGLE_THREAD_BY_GLOBAL): Likewise.
1755         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1756         Likewise.
1758 2017-10-11  Andreas Schwab  <schwab@suse.de>
1760         * nis/Makefile (aux): Remove.
1761         * nscd/Makefile (aux): Add nscd_hash.
1762         (nscd-modules): Likewise.
1763         ($(objpfx)nscd): Don't depend on libnsl.
1764         * nscd/nscd_hash.c: New file.
1765         * nscd/nscd_hash.h: Likewise.
1766         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
1767         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
1768         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
1769         instead of <nis/rpcsvc/nis.h>.
1770         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
1772 2017-10-11  Florian Weimer  <fweimer@redhat.com>
1774         [BZ #22078]
1775         Avoid large NSS buffers with many addresses, aliases.
1776         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
1777         using dynarrays and struct alloc_buffer.
1778         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
1779         (tst-nss-files-hosts-multi): Link with -ldl.
1780         * nss/tst-nss-files-hosts-multi.c: New file.
1782 2017-10-11  Florian Weimer  <fweimer@redhat.com>
1784         [BZ #18023]
1785         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
1786         scratch_buffer.  Eliminate gotos.
1788 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
1790         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
1791         libm_alias_ldouble_other.
1792         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
1793         undefine and redefine.
1794         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
1795         (exp10l): Do not define here.
1796         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
1797         (weak_alias): Undefine and redefine.
1798         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
1799         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
1800         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
1801         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
1803         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
1804         [!__fma] (fma): Define using libm_alias_double.
1805         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
1806         [!__fmaf] (fmaf): Define using libm_alias_float.
1807         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
1808         (fmal): Define using libm_alias_ldouble.
1810 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
1812         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
1813         New macro.
1814         (libm_alias_double_other): Likewise.
1815         (libm_alias_double_r): Use libm_alias_double_other_r.
1816         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
1817         New macro.
1818         (libm_alias_float_other): Likewise.
1819         (libm_alias_float_r): Use libm_alias_float_other_r.
1820         * sysdeps/generic/libm-alias-float128.h
1821         (libm_alias_float128_other_r): New macro.
1822         (libm_alias_float128_other): Likewise.
1823         (libm_alias_float128_r): Use libm_alias_float128_other_r.
1824         * sysdeps/generic/libm-alias-ldouble.h
1825         (libm_alias_ldouble_other_r): New macro.
1826         (libm_alias_ldouble_other): Likewise.
1827         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
1828         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
1829         (libm_alias_double_other_r): New macro.
1830         (libm_alias_double_other): Likewise.
1831         (libm_alias_double_r): Use libm_alias_double_other_r.
1832         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
1833         (libm_alias_ldouble_other_r): New macro.
1834         (libm_alias_ldouble_other): Likewise.
1835         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
1836         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
1837         [!USE_AS_COMPAT]: Use libm_alias_double_other.
1838         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
1839         [!USE_AS_COMPAT]: Use libm_alias_float_other.
1840         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
1841         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
1842         * math/w_exp2f.c: Use libm_alias_float_other.
1843         * math/w_expf.c: Likewise.
1844         * math/w_log2f.c: Likewise.
1845         * math/w_logf.c: Likewise.
1846         * math/w_powf.c: Likewise.
1847         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
1848         [!__exp2f]: Use libm_alias_float_other.
1849         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
1850         [!__expf]: Use libm_alias_float_other.
1851         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
1852         [!__log2f]: Use libm_alias_float_other.
1853         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
1854         [!__logf]: Use libm_alias_float_other.
1855         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
1856         [!__powf]: Use libm_alias_float_other.
1858 2017-10-10  Florian Weimer  <fweimer@redhat.com>
1860         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
1861         function.
1862         (_nss_files_gethostbyname3_r): Call it.
1864 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
1866         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
1867         error.  Remove default definition of declare_mgen_alias.
1868         [!declare_mgen_alias_r]: Likewise.
1869         * sysdeps/generic/math-type-macros-double.h
1870         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
1871         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
1872         (declare_mgen_alias_r): Likewise.
1873         * sysdeps/generic/math-type-macros-float128.h
1874         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
1875         * sysdeps/generic/math-type-macros-ldouble.h
1876         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
1877         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
1878         macro.
1879         (declare_mgen_alias_r_s): Likewise.
1880         (declare_mgen_alias_r): Likewise.
1881         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
1882         (lgamma_r): Define using libm_alias_double_r.
1883         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
1884         (lgammaf_r): Define using libm_alias_float_r.
1885         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
1886         (lgammal_r): Define using libm_alias_ldouble_r.
1887         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
1888         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
1890 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1892         * lib/glob.c (__glob_pattern_type): Remove now-spurious
1893         extern declaration.
1895 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
1897         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
1899 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
1901         [BZ #21326]
1902         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
1903         [__cplusplus >= 201103] (__USE_ISOC99): Define.
1904         * math/Makefile (test-math-cxx11): New test.
1905         * math/test-math-cxx11.cc: New file.
1907 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
1909         * login/openpty.c (openpty): Close slave pty file descriptor on error.
1911         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
1912         call to allocate the slave pty file descriptor.
1914 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
1916         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
1917         [!__fma] (fma): Define using libm_alias_double.
1918         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
1919         [!__fma] (fma): Define using libm_alias_double.
1921         * sysdeps/ieee754/float128/float128_private.h: Include
1922         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
1923         (libm_alias_ldouble_r): Undefine and redefine.
1924         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
1925         <libm-alias-ldouble.h>.
1926         (asinhl): Define using libm_alias_ldouble.
1927         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
1928         <libm-alias-ldouble.h>.
1929         (atanl): Define using libm_alias_ldouble.
1930         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
1931         <libm-alias-ldouble.h>.
1932         (cbrtl): Define using libm_alias_ldouble.
1933         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
1934         <libm-alias-ldouble.h>.
1935         (ceill): Define using libm_alias_ldouble.
1936         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
1937         <libm-alias-ldouble.h>.
1938         (copysignl): Define using libm_alias_ldouble.
1939         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
1940         <libm-alias-ldouble.h>.
1941         (cosl): Define using libm_alias_ldouble.
1942         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
1943         <libm-alias-ldouble.h>.
1944         (erfl): Define using libm_alias_ldouble.
1945         (erfcl): Likewise.
1946         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
1947         <libm-alias-ldouble.h>.
1948         (expm1l): Define using libm_alias_ldouble.
1949         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
1950         <libm-alias-ldouble.h>.
1951         (fabsl): Define using libm_alias_ldouble.
1952         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
1953         <libm-alias-ldouble.h>.
1954         (floorl): Define using libm_alias_ldouble.
1955         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
1956         <libm-alias-ldouble.h>.
1957         (fmal): Define using libm_alias_ldouble.
1958         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
1959         <libm-alias-ldouble.h>.
1960         (frexpl): Define using libm_alias_ldouble.
1961         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
1962         libm_alias_ldouble.
1963         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
1964         <libm-alias-ldouble.h>.
1965         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
1966         libm_alias_ldouble.
1967         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
1968         <libm-alias-ldouble.h>.
1969         (getpayloadl): Define using libm_alias_ldouble.
1970         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
1971         <libm-alias-ldouble.h>.
1972         (llrintl): Define using libm_alias_ldouble.
1973         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
1974         <libm-alias-ldouble.h>.
1975         (llroundl): Define using libm_alias_ldouble.
1976         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
1977         <libm-alias-ldouble.h>.
1978         (logbl): Define using libm_alias_ldouble.
1979         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
1980         <libm-alias-ldouble.h>.
1981         (lrintl): Define using libm_alias_ldouble.
1982         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
1983         <libm-alias-ldouble.h>.
1984         (lroundl): Define using libm_alias_ldouble.
1985         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
1986         <libm-alias-ldouble.h>.
1987         (modfl): Define using libm_alias_ldouble.
1988         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
1989         <libm-alias-ldouble.h>.
1990         (nearbyintl): Define using libm_alias_ldouble.
1991         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
1992         <libm-alias-ldouble.h>.
1993         (nextafterl): Define using libm_alias_ldouble.
1994         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
1995         <libm-alias-ldouble.h>.
1996         (nextupl): Define using libm_alias_ldouble.
1997         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
1998         <libm-alias-ldouble.h>.
1999         (remquol): Define using libm_alias_ldouble.
2000         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
2001         <libm-alias-ldouble.h>.
2002         (rintl): Define using libm_alias_ldouble.
2003         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
2004         <libm-alias-ldouble.h>.
2005         (roundevenl): Define using libm_alias_ldouble.
2006         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
2007         <libm-alias-ldouble.h>.
2008         (roundl): Define using libm_alias_ldouble.
2009         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
2010         using libm_alias_ldouble.
2011         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
2012         <libm-alias-ldouble.h>.
2013         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
2014         Define using libm_alias_ldouble.
2015         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
2016         <libm-alias-ldouble.h>.
2017         (sincosl): Define using libm_alias_ldouble.
2018         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
2019         <libm-alias-ldouble.h>.
2020         (sinl): Define using libm_alias_ldouble.
2021         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
2022         <libm-alias-ldouble.h>.
2023         (tanhl): Define using libm_alias_ldouble.
2024         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
2025         <libm-alias-ldouble.h>.
2026         (tanl): Define using libm_alias_ldouble.
2027         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
2028         <libm-alias-ldouble.h>.
2029         (totalorderl): Define using libm_alias_ldouble.
2030         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
2031         <libm-alias-ldouble.h>.
2032         (totalordermagl): Define using libm_alias_ldouble.
2033         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
2034         <libm-alias-ldouble.h>.
2035         (truncl): Define using libm_alias_ldouble.
2036         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
2037         libm_alias_ldouble.
2038         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
2039         libm_alias_ldouble.
2040         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
2041         <libm-alias-ldouble.h>.
2042         (weak_alias): Do not undefine and redefine.
2043         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
2044         (copysignl): Define with long_double_symbol only if [IS_IN
2045         (libc)].
2046         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
2047         <libm-alias-ldouble.h>.
2048         (weak_alias): Do not undefine and redefine.
2049         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
2050         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
2051         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
2052         <libm-alias-ldouble.h>.
2053         (weak_alias): Do not undefine and redefine.
2054         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
2055         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
2056         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
2057         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
2058         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
2059         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
2060         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
2061         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
2062         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
2063         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
2064         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
2065         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
2066         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
2067         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
2068         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
2069         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
2070         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
2071         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
2072         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
2073         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
2074         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
2075         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
2076         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
2077         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
2078         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
2079         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
2081 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
2083         [BZ #22111]
2084         * malloc/malloc.c (tcache_shutting_down): Use bool type.
2085         (tcache_thread_freeres): Set tcache_shutting_down before
2086         freeing the tcache.
2087         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
2088         * malloc/tst-malloc-tcache-leak.c: New file.
2090 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2092         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
2093         back to powerpc32 file.
2094         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
2095         (memrchr): Add __memrchr_power8 to ifunc list.
2096         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
2097         extra bytes for unaligned inputs.
2099 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
2101         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
2102         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
2103         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
2104         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
2105         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
2107 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
2109         * sysdeps/arm/libm-test-ulps: Update.
2111         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
2112         <libm-alias-ldouble.h>.
2113         (asinhl): Define using libm_alias_ldouble.
2114         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
2115         <libm-alias-ldouble.h>.
2116         (cbrtl): Define using libm_alias_ldouble.
2117         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
2118         <libm-alias-ldouble.h>.
2119         (copysignl): Define using libm_alias_ldouble.
2120         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
2121         <libm-alias-ldouble.h>.
2122         (cosl): Define using libm_alias_ldouble.
2123         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
2124         <libm-alias-ldouble.h>.
2125         (erfl): Define using libm_alias_ldouble.
2126         (erfcl): Likewise.
2127         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
2128         <libm-alias-ldouble.h>.
2129         (fmal): Define using libm_alias_ldouble.
2130         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
2131         <libm-alias-ldouble.h>.
2132         (frexpl): Define using libm_alias_ldouble.
2133         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
2134         libm_alias_ldouble.
2135         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
2136         <libm-alias-ldouble.h>.
2137         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
2138         libm_alias_ldouble.
2139         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
2140         <libm-alias-ldouble.h>.
2141         (getpayloadl): Define using libm_alias_ldouble.
2142         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
2143         <libm-alias-ldouble.h>.
2144         (llrintl): Define using libm_alias_ldouble.
2145         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
2146         <libm-alias-ldouble.h>.
2147         (llroundl): Define using libm_alias_ldouble.
2148         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
2149         <libm-alias-ldouble.h>.
2150         (lrintl): Define using libm_alias_ldouble.
2151         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
2152         <libm-alias-ldouble.h>.
2153         (lroundl): Define using libm_alias_ldouble.
2154         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
2155         <libm-alias-ldouble.h>.
2156         (modfl): Define using libm_alias_ldouble.
2157         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
2158         <libm-alias-ldouble.h>.
2159         (nextupl): Define using libm_alias_ldouble.
2160         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
2161         <libm-alias-ldouble.h>.
2162         (remquol): Define using libm_alias_ldouble.
2163         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
2164         <libm-alias-ldouble.h>.
2165         (roundevenl): Define using libm_alias_ldouble.
2166         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
2167         <libm-alias-ldouble.h>.
2168         (roundl): Define using libm_alias_ldouble.
2169         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
2170         using libm_alias_ldouble.
2171         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
2172         <libm-alias-ldouble.h>.
2173         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
2174         <libm-alias-ldouble.h>.
2175         (setpayloadsigl): Define using libm_alias_ldouble.
2176         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
2177         <libm-alias-ldouble.h>.
2178         (sincosl): Define using libm_alias_ldouble.
2179         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
2180         <libm-alias-ldouble.h>.
2181         (sinl): Define using libm_alias_ldouble.
2182         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
2183         <libm-alias-ldouble.h>.
2184         (tanhl): Define using libm_alias_ldouble.
2185         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
2186         <libm-alias-ldouble.h>.
2187         (tanl): Define using libm_alias_ldouble.
2188         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
2189         <libm-alias-ldouble.h>.
2190         (totalorderl): Define using libm_alias_ldouble.
2191         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
2192         <libm-alias-ldouble.h>.
2193         (totalordermagl): Define using libm_alias_ldouble.
2194         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
2195         libm_alias_ldouble.
2196         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
2197         libm_alias_ldouble.
2199 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2201         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
2202         memmove_falkor.
2203         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
2204         (__libc_ifunc_impl_list): Likewise.
2205         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
2206         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
2208         * benchtests/bench-memmove-walk.c: New file.
2209         * benchtests/Makefile (string-benchset): Add it.
2211         * benchtests/bench-memset-walk.c: New file.
2212         * benchtests/Makefile (string-benchset): Add it.
2214         * benchtests/bench-memcpy-walk.c: New file.
2215         * benchtests/Makefile (string-benchset): Add it.
2217 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2219         nscd: Eliminate compilation time dependency in the build output.
2220         * nscd/nscd_stat.c (STATDATA_VERSION)
2221         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
2222         (STATDATA_VERSION_FULL): New macro definitions.
2223         (compilation): Remove.
2224         (struct statdata): Adjust version member.
2225         (send_stats): Set version from STATDATA_VERSION_FULL.
2226         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
2228 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
2230         * configure.ac (--enable-add-ons): Remove option.
2231         (machine): Do not mention add-ons in comment.
2232         (LIBC_PRECONFIGURE): Likewise.
2233         (add_ons): Remove variable and sanity checks and logic to locate
2234         add-ons.
2235         (add_ons_automatic): Remove variable.
2236         (configured_add_ons): Likewise.
2237         (add_ons_sfx): Likewise.
2238         (add_ons_pfx): Likewise.
2239         (add_on_subdirs): Likewise.
2240         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
2241         consideration of add-ons in Implies handling.
2242         (sysdeps_add_ons): Likewise.
2243         * configure: Regenerated.
2244         * libidn/configure.ac: Remove.
2245         * libidn/configure: Likewise.
2246         * sysdeps/unix/inet/configure.ac: New file.
2247         * sysdeps/unix/inet/configure: New generated file.
2248         * sysdeps/unix/inet/Subdirs: Add libidn.
2249         * Makeconfig (sysdeps-srcdirs): Remove variable.
2250         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
2251         ($(common-objpfx)config.status): Do not depend on add-on files.
2252         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
2253         comment.
2254         (all-subdirs): Do not include $(add-on-subdirs).
2255         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
2256         * config.make.in (add-ons): Remove variable.
2257         (add-on-subdirs): Likewise.
2258         (sysdeps-add-ons): Likewise.
2259         * manual/Makefile (add-chapters): Remove.
2260         ($(objpfx)texis): Do not depend on $(add-chapters).
2261         (nonexamples): Do not handle $(add-chapters).
2262         (examples): Do not handle $(add-ons).
2263         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
2264         libc-texinfo.sh.
2265         * manual/install.texi (Installation): Do not mention add-ons.
2266         (--enable-add-ons): Do not document configure option.
2267         * INSTALL: Regenerated.
2268         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
2269         * manual/maint.texi (Hierarchy Conventions): Do not mention
2270         add-ons.
2271         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
2272         --enable-add-ons.
2273         * scripts/gen-sorted.awk: Do not handle Subdirs files from
2274         add-ons.
2275         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
2276         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
2278 2017-10-05  Andreas Schwab  <schwab@suse.de>
2280         [BZ #15142]
2281         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
2282         (_IO_flush_all_lockp): Always lock list_all_lock.
2283         (_IO_flush_all_linebuffered): Likewise.
2284         (_IO_unbuffer_all): Likewise.
2286 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2288         [BZ #15436]
2289         Do not flush stdio streams on abort.
2290         * stdlib/abort.c (fflush): Remove macro definition.
2291         (abort): Remove stages related to stdio flushing.
2293 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2295         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
2297 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
2299         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
2301 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2303         * support/support_format_hostent.c (support_format_hostent): Add
2304         more error information for NETDB_INTERNAL.
2306 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2308         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
2309         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
2310         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
2311         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
2312         AC_DEFINE if multi-arch is enabled.
2313         * sysdeps/i386/configure: Regenerated.
2315 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2317         * Makeconfig (+link-static-before-libc): Use
2318         $(DEFAULT-LDFLAGS-$(@F)).
2319         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
2320         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
2321         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
2323 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2325         * elf/Makefile (tests): Add tst-main1.
2326         (modules-names): Add tst-main1mod.
2327         ($(objpfx)tst-main1): New.
2328         (CRT-tst-main1): Likewise.
2329         (LDFLAGS-tst-main1): Likewise.
2330         (LDLIBS-tst-main1): Likewise.
2331         (tst-main1mod.so-no-z-defs): Likewise.
2332         * elf/tst-main1.c: New file.
2333         * elf/tst-main1mod.c: Likewise.
2335 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2337         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
2339 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
2341         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
2342         (fma): Define using libm_alias_double.
2343         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
2344         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
2345         <math_ldbl_opt.h>.
2346         (fmal): Do not define as compat symbol here.
2347         * sysdeps/alpha/fpu/s_fma.c: New file.
2349 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2351         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
2353 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
2355         [BZ #22229]
2356         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
2357         <math_ldbl_opt.h>
2358         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
2359         and libc.
2360         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
2361         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
2362         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
2363         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
2364         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
2365         Include <math_ldbl_opt.h>
2366         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
2367         and libc.
2368         (compat_symbol): Undefine and redefine.
2369         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
2370         <math_ldbl_opt.h>
2371         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
2372         (compat_symbol): Undefine and redefine.
2373         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
2374         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
2375         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
2376         GLIBC_2_1 for libm.
2377         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
2378         GLIBC_2.0 copysignl symbol.
2379         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
2380         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
2382         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
2384 2017-10-04  Florian Weimer  <fweimer@redhat.com>
2386         * scripts/check-local-headers.sh: Ignore nspr4 header file
2387         directory in addition to nspr.
2389 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
2391         [BZ #17956]
2392         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
2393         * configure: Regenerate.
2394         * crypt/Makefile (nss-cpp-flags): New variable.
2395         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
2396         (CPPFLAGS-md5-crypt.c): Use it.
2397         * scripts/check-local-headers.sh: Ignore nspr header file
2398         directory.
2400 2017-10-04  Andreas Schwab  <schwab@suse.de>
2402         * nis/Makefile (services): Remove compat.
2403         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
2404         ($(objpfx)libnss_compat.so): Remove rule.
2405         * nis/Versions (libnss_compat): Remove.
2406         * nss/Makefile (services): Add compat.
2407         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
2408         * nss/Versions (libnss_compat): Define.
2409         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
2410         Don't include <rpc/types.h>.  Replace bool_t by bool.
2411         * nss/nss_compat/compat-initgroups.c: Likewise.
2412         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
2413         instead of <rpcsrv/ypclnt.h>.
2414         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
2415         yp_get_default_domain.
2416         * nss/nss_compat/compat-pwd.c: Likewise.
2417         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
2418         yp_get_default_domain.
2419         * nss/nss_compat/nisdomain.c: New file.
2420         * nss/nss_compat/nisdomain.h: Likewise.
2422 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2424         [BZ #22244]
2425         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
2426         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2428 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2430         [BZ #22243]
2431         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
2432         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
2434 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2436         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
2437         "movl main@GOTOFF(%ebx), %eax".
2439 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2441         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
2442         allow undefined _DYNAMIC in PIE libc.a.
2443         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
2444         Likewse.
2446 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2448         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
2449         check _DYNAMIC.
2451 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2453         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
2454         check _DYNAMIC.
2456 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2458         * math/test-math-iscanonical.cc (error): Replace bool with int.
2460 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
2462         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
2463         (modf): Define using libm_alias_double, only if [!__modf].
2464         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
2465         <libm-alias-double.h>.
2466         (modf): Define using libm_alias_double, only if [!__modf].
2467         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
2468         compat symbol here.
2469         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
2470         (weak_alias): Do not undefine and redefine.
2471         (strong_alias): Likewise.
2472         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
2473         (weak_alias): Likewise.
2474         (strong_alias): Likewise.
2476         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
2477         (logb): Define using libm_alias_double, only if [!__logb].
2478         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
2479         <libm-alias-double.h>.
2480         (logb): Define using libm_alias_double, only if [!__logb].
2481         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
2482         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
2483         (weak_alias): Do not undefine and redefine.
2484         (strong_alias): Likewise.
2485         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
2486         (weak_alias): Likewise.
2487         (strong_alias): Likewise.
2489 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2491         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
2492         Check SHARED instead PIC.
2494 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
2496         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
2497         [!__fmaf] (fmaf): Define using libm_alias_float.
2499         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
2500         (frexp): Define using libm_alias_double.
2501         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
2502         <libm-alias-double.h>.
2503         (frexp): Define using libm_alias_double.
2504         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
2505         compat symbol here.
2507 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2509         [BZ #22235]
2510         * math/math.h: Trivial fix for unbalanced parentheses in comment.
2511         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
2512         (CFLAGS-test-math-iscanonical.cc): New variable.
2513         * math/test-math-iscanonical.cc: New file.
2514         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
2515         Provide a C++ implementation based on function overloading,
2516         rather than using __MATH_TG, which uses C-only builtins.
2517         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
2518         Likewise.
2519         * sysdeps/powerpc/powerpc64le/Makefile
2520         (CFLAGS-test-math-iscanonical.cc): New variable.
2522 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
2524         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
2525         (ceil): Define using libm_alias_double.
2526         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
2527         (floor): Define using libm_alias_double.
2528         * sysdeps/ieee754/dbl-64/s_llround.c: Include
2529         <libm-alias-double.h>.
2530         (llround): Define using libm_alias_double.
2531         * sysdeps/ieee754/dbl-64/s_lround.c: Include
2532         <libm-alias-double.h>.
2533         (lround): Define using libm_alias_double.
2534         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
2535         <libm-alias-double.h>.
2536         (nearbyint): Define using libm_alias_double.
2537         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
2538         <libm-alias-double.h>.
2539         (remquo): Define using libm_alias_double.
2540         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
2541         (rint): Define using libm_alias_double.
2542         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
2543         (round): Define using libm_alias_double.
2544         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
2545         (trunc): Define using libm_alias_double.
2546         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
2547         <libm-alias-double.h>.
2548         (ceil): Define using libm_alias_double.
2549         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
2550         <libm-alias-double.h>.
2551         (floor): Define using libm_alias_double.
2552         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
2553         <libm-alias-double.h>.
2554         (llround): Define using libm_alias_double.
2555         [_LP64] (lround): Likewise.
2556         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
2557         <libm-alias-double.h>.
2558         [!_LP64] (lround): Define using libm_alias_double.
2559         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
2560         <libm-alias-double.h>.
2561         (nearbyint): Define using libm_alias_double.
2562         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
2563         <libm-alias-double.h>.
2564         (remquo): Define using libm_alias_double.
2565         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
2566         <libm-alias-double.h>.
2567         (rint): Define using libm_alias_double.
2568         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
2569         <libm-alias-double.h>.
2570         (round): Define using libm_alias_double.
2571         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
2572         <libm-alias-double.h>.
2573         (trunc): Define using libm_alias_double.
2574         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
2575         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
2576         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
2577         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
2578         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
2579         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
2580         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
2581         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
2582         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
2584 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2586         * math/w_remainder.c: New file.
2587         * math/w_remainderf.c: New file.
2588         * math/w_remainderl.c: New file.
2590 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2592         * elf/rtld.c (BOOTSTRAP_MAP): New.
2593         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
2594         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
2595         Likewise.
2596         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
2597         Likewise.
2598         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
2599         Likewise.
2601 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2603         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
2604         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
2605         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
2606         rtld_hidden_data_ver): Define to empty.
2607         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
2608         __assert_perror_fail): Likewise.
2609         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2610         (__rewinddir): Likewise.
2611         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2612         (__profile_frequency): Likewise.
2613         * include/setjmp.h (__sigsetjmp): Likewise.
2614         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
2615         __libc_sigaction): Likewise.
2616         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
2617         not set hidden attribute.
2618         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
2619         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
2620         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
2621         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
2622         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
2623         __fxstatat64): Likewise.
2624         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2625         (__uname): Likewise.
2626         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2627         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
2628         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
2629         (NO_RTLD_HIDDEN): Set.
2630         * sysdeps/mach/hurd/configure: Refresh.
2631         * config.h.in: Refresh.
2633 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
2635         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
2636         (atan): Define using libm_alias_double.
2637         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
2638         (tan): Define using libm_alias_double.
2639         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
2640         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
2642         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
2643         define as weak alias of __atan.  Do not define any aliases if
2644         [__atan].
2645         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
2646         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
2647         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
2648         as weak alias of __tan.  Do not define any aliases if [__tan].
2649         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
2650         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
2651         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
2652         __atan.
2653         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
2654         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
2655         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
2656         and define as weak alias of __atan.
2657         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
2658         __atan.
2659         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
2660         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
2661         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
2662         define as weak alias of __tan.
2664 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2666         * math/w_lgamma.c: New file.
2667         * math/w_lgammaf.c: New file.
2668         * math/w_lgammal.c: New file.
2670 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2672         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
2673         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
2674         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
2675         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
2676         * sysdeps/ieee754/flt-32/w_logf.c: New file.
2677         * sysdeps/ieee754/flt-32/w_powf.c: New file.
2678         * sysdeps/i386/fpu/w_log2f.c: New file.
2679         * sysdeps/i386/fpu/w_logf.c: New file.
2680         * sysdeps/i386/fpu/w_powf.c: New file.
2681         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
2682         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
2683         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
2685 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2686             H.J. Lu  <hongjiu.lu@intel.com>
2688         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
2689         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
2690         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
2691         * sysdeps/ieee754/flt-32/w_expf.c: New file.
2692         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
2693         the new expf code.
2694         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
2695         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
2696         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
2697         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
2698         * sysdeps/i386/fpu/w_exp2f.c: New file.
2699         * sysdeps/i386/fpu/w_expf.c: New file.
2700         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
2701         * sysdeps/x86_64/fpu/w_expf.c: New file.
2703 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2705         * math/Versions (logf): New libm symbol at GLIBC_2.27.
2706         (log2f): Likewise.
2707         (powf): Likewise.
2708         * math/w_log2f.c: New file.
2709         * math/w_logf.c: New file.
2710         * math/w_powf.c: New file.
2711         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
2712         * math/w_logf_compat.c (__logf_compat): Likewise.
2713         * math/w_powf_compat.c (__powf_compat): Likewise.
2714         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
2715         * sysdeps/ia64/fpu/e_logf.S: Likewise.
2716         * sysdeps/ia64/fpu/e_powf.S: Likewise.
2717         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
2718         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2719         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2720         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2721         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2722         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2723         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2724         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2725         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2726         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2727         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2728         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2729         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2730         Likewise.
2731         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2732         Likewise.
2733         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2734         Likewise.
2735         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2736         Likewise.
2737         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2738         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2739         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2740         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2741         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2742         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2743         Likewise.
2744         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2745         Likewise.
2746         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2747         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2748         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2750 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2752         * sysdeps/powerpc/powerpc64/multiarch/Makefile
2753         (sysdep_routines): Add memrchr_power8.
2754         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
2755         (memrchr): Add __memrchr_power8 to list of memrchr functions.
2756         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
2757         New file.
2758         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
2759         (memrchr): Add __memrchr_power8 to ifunc list.
2760         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
2762 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2764         [BZ #18822]
2765         * sysdeps/unix/sysv/linux/posix_fadvise64.c
2766         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
2767         libc_hidden_def.
2768         * sysdeps/unix/sysv/linux/posix_fallocate64.c
2769         (__posix_fallocate64_l64): Likewise.
2771 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2773         [BZ #18822]
2774         * sysdeps/unix/sysv/linux/sched_setaffinity.c
2775         (__sched_setaffinity_new): Add libc_hidden_proto and
2776         libc_hidden_def.
2778 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2780         [BZ #18822]
2781         * include/glob.h (__glob64): Add libc_hidden_proto.
2782         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
2783         libc_hidden_def.
2785 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2787         [BZ #18822]
2788         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
2789         attribute_hidden.
2791 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2793         [BZ #18822]
2794         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
2796 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2798         [BZ #18822]
2799         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
2800         libc_hidden_def.
2802 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2804         [BZ #18822]
2805         * csu/version.c (__libc_print_version): Add attribute_hidden.
2807 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2809         [BZ #18822]
2810         * include/libc-internal.h (__init_misc): Add attribute_hidden.
2812 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2814         [BZ #18822]
2815         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
2817 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2819         [BZ #18822]
2820         * nscd/nscd_helper.c (__nis_hash): New prototype.
2822 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2824         [BZ #18822]
2825         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
2826         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
2827         libc_hidden_def.
2828         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
2829         * termios/tcgetattr.c (__tcgetattr): Likewise.
2831 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2833         [BZ #18822]
2834         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
2835         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
2836         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
2837         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
2838         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
2840 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2842         [BZ #18822]
2843         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
2845 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2847         [BZ #18822]
2848         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
2849         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
2851 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2853         [BZ #18822]
2854         * intl/hash-string.h (__hash_string): Add attribute_hidden.
2856 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2858         [BZ #18822]
2859         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
2860         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
2862 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2864         [BZ #18822]
2865         * include/ifreq.h: New file.
2866         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
2867         (__ifreq): Likewise.
2868         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
2869         (__ifreq): Likewise.
2871 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2873         [BZ #18822]
2874         * include/idna.h: New file.
2875         * inet/getnameinfo.c: Include <idna.h> instead of
2876         <libidn/idna.h>.
2877         (__idna_to_unicode_lzlz): Removed.
2878         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
2879         <libidn/idna.h>.
2880         (__idna_to_ascii_lz): Removed.
2881         (__idna_to_unicode_lzlz): Likewise.
2883 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2885         [BZ #18822]
2886         * include/plural-exp.h: New file.
2887         * intl/plural-exp.c: Include <plural-exp.h> instead of
2888         "plural-exp.h".
2890 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2892         [BZ #18822]
2893         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
2894         "getsourcefilter.h".
2895         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
2896         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
2897         "getsourcefilter.h".
2898         (__get_sol): Removed.
2900 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2902         [BZ #18822]
2903         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
2904         to ...
2905         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
2907 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2909         [BZ #18822]
2910         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
2911         attribute_hidden.
2913 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2915         [BZ #18822]
2916         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
2918 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2920         [BZ #18822]
2921         * include/search.h (__tdestroy): Add libc_hidden_proto.
2922         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
2924 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2926         [BZ #18822]
2927         * include/assert.h (__assert_fail_base): Add attribute_hidden.
2929 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2931         [BZ #18822]
2932         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
2933         attribute_hidden.
2935 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2937         [BZ #18822]
2938         * include/signal.h (__kill): Add libc_hidden_proto.
2939         (__sigblock): Likewise.
2940         (__sigprocmask): Likewise.
2941         (__sigaltstack): Likewise.
2942         * signal/kill.c (__kill): Add libc_hidden_def.
2943         * signal/sigblock.c (__sigblock): Likewise.
2944         * signal/sigprocmask.c (__sigprocmask): Likewise.
2945         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
2946         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
2947         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
2948         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
2949         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
2950         Likewise.
2951         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
2952         Likewise.
2953         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
2954         (__sigprocmask): Likewise.
2955         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
2956         Likewise.
2957         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
2958         (__sigprocmask): Likewise.
2959         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
2960         Likewise.
2962 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2964         [BZ #18822]
2965         * include/string.h (__strsep): Add libc_hidden_proto.
2966         * string/strsep.c (__strsep): Add libc_hidden_def.
2968 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2970         [BZ #18822]
2971         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
2972         attribute_hidden.
2973         (__spawni): Likewise.
2975 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2977         [BZ #18822]
2978         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
2979         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
2980         libc_hidden_def.
2982 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2984         [BZ #18822]
2985         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
2987 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2989         [BZ #18822]
2990         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
2991         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
2992         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
2993         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
2994         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
2995         Likewise.
2996         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
2997         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
2999 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3001         [BZ #18822]
3002         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
3003         (__dcigettext): Likewise.
3005 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3007         [BZ #18822]
3008         * include/sys/sysinfo.h (__get_nprocs_conf): Add
3009         libc_hidden_proto.
3010         (__get_nprocs): Likewise.
3011         (__get_phys_pages): Likewise.
3012         (__get_avphys_pages): Likewise.
3013         (__get_child_max): Add attribute_hidden.
3014         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
3015         (__get_nprocs): Likewise.
3016         (__get_phys_pages): Likewise.
3017         (__get_avphys_pages): Likewise.
3018         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
3019         libc_hidden_def.
3020         (__get_nprocs): Likewise.
3021         (__get_phys_pages): Likewise.
3022         (__get_avphys_pages): Likewise.
3023         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
3024         libc_hidden_def.
3025         (__get_nprocs_conf): Likewise.
3026         (__get_phys_pages): Likewise.
3027         (__get_avphys_pages): Likewise.
3029 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3031         [BZ #18822]
3032         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
3033         attribute_hidden.
3034         (__netlink_close): Likewise.
3035         (__netlink_free_handle): Likewise.
3036         (__netlink_request): Likewise.
3038 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3040         [BZ #18822]
3041         * include/rpc/rpc.h (__rpc_thread_variables): Add
3042         attribute_hidden.
3043         (__rpc_thread_svc_cleanup): Likewise.
3044         (__rpc_thread_clnt_cleanup): Likewise.
3045         (__rpc_thread_key_cleanup): Likewise.
3047 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3049         [BZ #18822]
3050         * include/sys/uio.h (__readv): Add libc_hidden_proto.
3051         (__writev): Likewise.
3052         * misc/readv.c (__readv): Add libc_hidden_def.
3053         * misc/writev.c (__writev): Likewise.
3054         * sysdeps/posix/readv.c (__readv): Likewise.
3055         * sysdeps/posix/writev.c (__writev): Likewise.
3056         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
3057         (__readv): Likewise.
3058         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
3059         (__writev): Likewise.
3061 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3063         [BZ #18822]
3064         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
3065         (__regcomp): Add libc_hidden_proto.
3066         (__regexec): Likewise.
3067         (__regfree): Likewise.
3068         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
3069         (__regfree): Likewise.
3070         * posix/regexec.c (__regexec): Likewise.
3072 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3074         [BZ #18822]
3075         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
3076         (__getutent): Likewise.
3077         (__getutid): Likewise.
3078         (__getutline): Likewise.
3079         (__pututline): Likewise.
3080         (__getutent_r): Likewise.
3081         (__getutid_r): Likewise.
3082         (__getutline_r): Likewise.
3083         (__utmpname): Add attribute_hidden.
3084         (__setutent): Likewise.
3085         (__endutent): Likewise.
3086         * login/getutent.c (__getutent): Add libc_hidden_def.
3087         * login/getutent_r.c (__getutent_r): Likewise.
3088         (__pututline): Likewise.
3089         * login/getutid.c (__getutid): Likewise.
3090         * login/getutid_r.c (__getutid_r): Likewise.
3091         * login/getutline.c (__getutline): Likewise.
3092         * login/getutline_r.c (__getutline_r): Likewise.
3093         * login/updwtmp.c (__updwtmp): Likewise.
3095 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3097         [BZ #18822]
3098         * include/dirent.h (__opendir): Always add attribute_hidden.
3099         (__fdopendir): Likewise.
3100         (__closedir): Likewise.
3101         (__readdir): Likewise.
3102         (__readdir64): Add libc_hidden_proto.
3103         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
3104         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
3105         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
3106         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
3107         New alias.
3109 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3111         [BZ #18822]
3112         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
3113         * include/netdb.h (__gethostbyaddr_r): Likewise.
3114         (__gethostbyname_r): Likewise.
3115         (__gethostbyname2_r): Likewise.
3116         (__getnetbyaddr_r): Likewise.
3117         (__getnetbyname_r): Likewise.
3118         (__getservbyname_r): Likewise.
3119         (__getservbyport_r): Likewise.
3120         (__getprotobyname_r): Likewise.
3121         (__getprotobynumber_r): Likewise.
3122         (__getnetgrent_r): Likewise.
3123         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
3124         (__getrpcbynumber_r): Likewise.
3125         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
3127 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3129         [BZ #18822]
3130         * include/stdio.h (__fcloseall): Add attribute_hidden.
3131         (__getline): Likewise.
3132         (__path_search): Likewise.
3133         (__gen_tempname): Likewise.
3134         (__libc_message): Likewise.
3135         (__flockfile): Likewise.
3136         (__funlockfile): Likewise.
3137         (__fxprintf): Likewise.
3138         (__fxprintf_nocancel): Likewise.
3140 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3142         [BZ #18822]
3143         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
3144         (__sgetsgent_r): Likewise.
3146 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3148         [BZ #18822]
3149         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
3150         (__statfs64): Likewise.
3151         (__fstatfs64): Likewise.
3152         * include/sys/statvfs.h (__statvfs64): Likewise.
3153         (__fstatvfs64): Likewise.
3154         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
3155         (__statfs_filesize_max): Likewise.
3156         (__statfs_symlinks): Likewise.
3157         (__statfs_chown_restricted): Likewise.
3159 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3161         [BZ #18822]
3162         * include/time.h (__tzstring): Add attribute_hidden.
3163         (__tzfile_read): Likewise.
3164         (__tzfile_compute): Likewise.
3165         (__tzfile_default): Likewise.
3166         (__tzset_parse_tz): Likewise.
3167         (__offtime): Likewise.
3168         (__asctime_r): Likewise.
3169         (__tzset): Likewise.
3170         (__tz_convert): Likewise.
3171         (__getdate_r): Likewise.
3172         (__getclktck): Likewise.
3174 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3176         [BZ #18822]
3177         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
3178         (__nscd_unmap): Likewise.
3179         (__nscd_cache_search): Likewise.
3180         (__nscd_get_nl_timestamp): Likewise.
3181         (__nscd_getpwnam_r): Likewise.
3182         (__nscd_getpwuid_r): Likewise.
3183         (__nscd_getgrnam_r): Likewise.
3184         (__nscd_getgrgid_r): Likewise.
3185         (__nscd_gethostbyname_r): Likewise.
3186         (__nscd_gethostbyname2_r): Likewise.
3187         (__nscd_gethostbyaddr_r): Likewise.
3188         (__nscd_getai): Likewise.
3189         (__nscd_getgrouplist): Likewise.
3190         (__nscd_getservbyname_r): Likewise.
3191         (__nscd_getservbyport_r): Likewise.
3192         (__nscd_innetgr): Likewise.
3193         (__nscd_setnetgrent): Likewise.
3195 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3197         [BZ #18822]
3198         * include/gmp.h: Declare internal functions only if _ISOMAC is
3199         undefined.
3200         (__mpn_extract_double): Add attribute_hidden.
3201         (__mpn_extract_long_double): Likewise.
3202         (__mpn_extract_float128): Likewise.
3203         (__mpn_construct_float): Likewise.
3204         (__mpn_construct_double): Likewise.
3205         (__mpn_construct_long_double): Likewise.
3206         (__mpn_construct_float128): Likewise.
3207         (mpn_add_1): Likewise.
3208         (mpn_addmul_1): Likewise.
3209         (mpn_add_n): Likewise.
3210         (mpn_cmp): Likewise.
3211         (mpn_divrem): Likewise.
3212         (mpn_lshift): Likewise.
3213         (mpn_mul): Likewise.
3214         (mpn_mul_1): Likewise.
3215         (mpn_rshift): Likewise.
3216         (mpn_sub_1): Likewise.
3217         (mpn_submul_1): Likewise.
3218         (mpn_sub_n): Likewise.
3220 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3222         [BZ #18822]
3223         * include/wchar.h (__wcsnlen): Add attribute_hidden.
3224         (__wcscat): Likewise.
3225         (__btowc): Likewise.
3226         (__wcrtomb): Likewise.
3227         (__mbsrtowcs): Likewise.
3228         (__wcsrtombs): Likewise.
3229         (__mbsnrtowcs): Likewise.
3230         (__wcsnrtombs): Likewise.
3231         (__wcsncpy): Likewise.
3232         (__wcpncpy): Likewise.
3233         (__wmemcpy): Likewise.
3234         (__wmempcpy): Likewise.
3235         (__wmemmove): Likewise.
3236         (__wcschrnul): Likewise.
3237         (__vfwscanf): Likewise.
3238         (__vswprintf): Likewise.
3239         (__fwprintf): Likewise.
3240         (__vfwprintf): Likewise.
3242 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3244         [BZ #18822]
3245         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
3246         (__getgrgid_r): Likewise.
3247         (__getgrnam_r): Likewise.
3248         * include/pwd.h (__getpwuid_r): Likewise.
3249         (__getpwnam_r): Likewise.
3250         (__fgetpwent_r): Likewise.
3251         * include/shadow.h (__getspnam_r): Likewise.
3252         (__sgetspent_r): Likewise.
3253         (__fgetspent_r): Likewise.
3255 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3257         [BZ #18822]
3258         * include/unistd.h (__access): Add attribute_hidden.
3259         (__lseek64): Likewise.
3260         (__libc_pread64): Likewise.
3261         (__pipe2): Likewise.
3262         (__sleep): Likewise.
3263         (__chdir): Likewise.
3264         (__fchdir): Likewise.
3265         (__getcwd): Likewise.
3266         (__rmdir): Likewise.
3267         (__execvpe): Likewise.
3268         (__execve): Likewise.
3269         (__setsid): Likewise.
3270         (__getuid): Likewise.
3271         (__geteuid): Likewise.
3272         (__getgid): Likewise.
3273         (__getegid): Likewise.
3274         (__getgroups): Likewise.
3275         (__group_member): Likewise.
3276         (__ttyname_r): Likewise.
3277         (__isatty): Likewise.
3278         (__readlink): Likewise.
3279         (__unlink): Likewise.
3280         (__gethostname): Likewise.
3281         (__profil): Likewise.
3282         (__getdtablesize): Likewise.
3283         (__brk): Likewise.
3284         (__ftruncate): Likewise.
3285         (__ftruncate64): Likewise.
3287 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3289         [BZ #18822]
3290         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
3291         * argp/argp-fs-xinl.c: Likewise.
3292         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
3293         * argp/argp-parse.c: Include <argp.h>.
3294         * argp/argp-xinl.c: Likewise.
3295         * include/argp-fmtstream.h: New file.
3296         * include/argp.h (__argp_error): Add attribute_hidden.
3297         (__argp_failure): Likewise.
3298         (__argp_input): Likewise.
3299         (__argp_state_help): Likewise.
3301 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3303         [BZ #18822]
3304         * include/wchar.h (____wcstof_l_internal): New prototype.
3305         (____wcstod_l_internal): Likewise.
3306         (____wcstold_l_internal): Likewise.
3307         (____wcstol_l_internal): Likewise.
3308         (____wcstoul_l_internal): Likewise.
3309         (____wcstoll_l_internal): Likewise.
3310         (____wcstoull_l_internal): Likewise.
3311         (____wcstof128_l_internal): Likewise.
3312         * sysdeps/ieee754/float128/wcstof128.c
3313         (____wcstof128_l_internal): Removed.
3314         * sysdeps/ieee754/float128/wcstof128_l.c
3315         (____wcstof128_l_internal): Likewise.
3316         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
3317         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
3318         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
3319         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
3320         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
3321         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
3322         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
3323         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
3324         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
3325         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
3327 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3329         [BZ #18822]
3330         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
3331         instead of <sys/statvfs.h>.
3332         (__internal_statvfs): Removed.
3333         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
3334         instead of <sys/statvfs.h>.
3335         (__internal_statvfs64): Removed.
3336         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
3337         "internal_statvfs.h" instead of <sys/statvfs.h>.
3338         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
3339         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
3340         instead of <sys/statvfs.h>.
3341         (__internal_statvfs): Removed.
3342         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
3343         instead of <sys/statvfs.h>.
3344         (__internal_statvfs64): Removed.
3346 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3348         [BZ #18822]
3349         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
3350         (__gconv_close): Likewise.
3351         (__gconv): Likewise.
3352         (__gconv_find_transform): Likewise.
3353         (__gconv_lookup_cache): Likewise.
3354         (__gconv_compare_alias_cache): Likewise.
3355         (__gconv_load_cache): Likewise.
3356         (__gconv_get_path): Likewise.
3357         (__gconv_close_transform): Likewise.
3358         (__gconv_release_cache): Likewise.
3359         (__gconv_find_shlib): Likewise.
3360         (__gconv_release_shlib): Likewise.
3361         (__gconv_get_builtin_trans): Likewise.
3362         (__gconv_compare_alias): Likewise.
3363         * include/dlfcn.h (_dlerror_run): Likewise.
3364         * include/stdio.h (__fortify_fail_abort): Likewise.
3365         * include/time.h (__tz_compute): Likewise.
3366         (__strptime_internal): Likewise.
3367         * intl/gettextP.h (_nl_find_domain): Likewise.
3368         (_nl_load_domain): Likewise.
3369         (_nl_find_msg): Likewise.
3370         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
3371         (EXTRACT_PLURAL_EXPRESSION): Likewise.
3372         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
3373         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
3374         (__gai_find_request): Likewise.
3375         (__gai_remove_request): Likewise.
3376         (__gai_notify): Likewise.
3377         (__gai_notify_only): Likewise.
3378         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
3379         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
3380         (_dl_non_dynamic_init): Likewise.
3381         (_dl_aux_init): Likewise.
3382         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
3383         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
3384         Likewise.
3385         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
3386         (__wcsmbs_clone_conv): Likewise.
3387         (__wcsmbs_named_conv): Likewise.
3389 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3391         [BZ #18822]
3392         * include/stdlib.h (__random): Add attribute_hidden.
3393         (__random_r): Likewise.
3394         (__srandom_r): Likewise.
3395         (__initstate_r): Likewise.
3396         (__setstate_r): Likewise.
3397         (__erand48_r): Likewise.
3398         (__nrand48_r): Likewise.
3399         (__jrand48_r): Likewise.
3400         (__srand48_r): Likewise.
3401         (__seed48_r): Likewise.
3402         (__lcong48_r): Likewise.
3403         (__drand48_iterate): Likewise.
3404         (__setenv): Likewise.
3405         (__unsetenv): Likewise.
3406         (__clearenv): Likewise.
3407         (__ptsname_r): Likewise.
3408         (__posix_openpt): Likewise.
3409         (__add_to_environ): Likewise.
3410         (__realpath): Add libc_hidden_proto.
3411         (__ecvt_r): Likewise.
3412         (__fcvt_r): Likewise.
3413         (__qecvt_r): Likewise.
3414         (__qfcvt_r): Likewise.
3415         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
3416         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
3418 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3420         [BZ #18822]
3421         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
3422         * include/time.h (__mktime_internal): Likewise.
3423         * libio/iolibio.h (__fopen_internal): Likewise.
3425 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
3427         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
3428         pointer in frame.
3429         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
3430         Correct offset used to restore PIC register.
3432 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
3434         [BZ libc/22165]
3435         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
3436         code to load address of __getcontext_ret when generating PIC code.
3438 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
3440         * elf/Makefile (tests-static-internal): Add
3441         tst-tls1-static-non-pie.
3442         (LDFLAGS-tst-tls1-static-non-pie): New.
3443         * elf/tst-tls1-static-non-pie.c: New file.
3445 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
3447         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
3448         (asinh): Define using libm_alias_double.
3449         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
3450         (cbrt): Define using libm_alias_double.
3451         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
3452         <libm-alias-double.h>.
3453         (copysign): Define using libm_alias_double.
3454         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
3455         (erf): Define using libm_alias_double.
3456         (erfc): Likewise.
3457         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
3458         (expm1): Define using libm_alias_double.
3459         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
3460         (fabs): Define using libm_alias_double.
3461         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
3462         libm_alias_double.
3463         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
3464         <libm-alias-double.h>.
3465         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
3466         libm_alias_double.
3467         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
3468         <libm-alias-double.h>.
3469         (getpayload): Define using libm_alias_double.
3470         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
3471         <libm-alias-double.h>.
3472         (llrint): Define using libm_alias_double.
3473         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
3474         (lrint): Define using libm_alias_double.
3475         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
3476         <libm-alias-double.h>.
3477         (nextup): Define using libm_alias_double.
3478         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
3479         <libm-alias-double.h>.
3480         (roundeven): Define using libm_alias_double.
3481         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
3482         libm_alias_double.
3483         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
3484         <libm-alias-double.h>.
3485         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
3486         using libm_alias_double.
3487         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
3488         (cos): Define using libm_alias_double.
3489         (sin): Likewise.
3490         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
3491         <libm-alias-double.h>.
3492         (sincos): Define using libm_alias_double.
3493         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
3494         (tanh): Define using libm_alias_double.
3495         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
3496         <libm-alias-double.h>.
3497         (totalorder): Define using libm_alias_double.
3498         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
3499         <libm-alias-double.h>.
3500         (totalordermag): Define using libm_alias_double.
3501         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
3502         libm_alias_double.
3503         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
3504         libm_alias_double.
3505         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
3506         <libm-alias-double.h>.
3507         (getpayload): Define using libm_alias_double.
3508         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
3509         <libm-alias-double.h>.
3510         (roundeven): Define using libm_alias_double.
3511         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
3512         <libm-alias-double.h>.
3513         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
3514         <libm-alias-double.h>.
3515         (totalorder): Define using libm_alias_double.
3516         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
3517         <libm-alias-double.h>.
3518         (totalordermag): Define using libm_alias_double.
3519         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
3520         libc compat symbol here.
3521         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
3522         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
3523         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
3524         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
3525         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
3526         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
3527         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
3528         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
3529         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
3530         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
3532 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
3534         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
3535         _dl_relocate_static_pie instead of _dl_start to compute load
3536         address in static PIE.  Return 0 if _DYNAMIC is undefined for
3537         static executable.
3539 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
3541         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
3542         _DYNAMIC is undefined for static executable.
3544 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
3546         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
3548 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
3550         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3552 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
3554         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
3555         (__ieee754_lgamma_r): Use fabs rather than __fabs.
3556         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
3557         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
3558         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
3559         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
3560         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
3561         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
3562         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
3563         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
3564         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
3565         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
3566         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
3567         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
3568         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
3569         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
3570         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
3572 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
3574         * math/bits/cmathcalls.h (cimag): Remove inline.
3575         (creal): Remove inline.
3576         (conj): Remove inline.
3578 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3580         * math/Makefile (type-float-routines): Add e_powf_log2_data.
3581         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
3582         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
3583         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
3584         (issignalingf_inline): Likewise.
3585         (POWF_LOG2_TABLE_BITS): Likewise.
3586         (POWF_LOG2_POLY_ORDER): Likewise.
3587         (POWF_SCALE_BITS): Likewise.
3588         (POWF_SCALE): Likewise.
3589         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
3590         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
3591         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
3593 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3595         * math/Makefile (type-float-routines): Add e_log2f_data.
3596         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
3597         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
3598         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
3599         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
3600         * sysdeps/i386/fpu/e_log2f_data.c: New file.
3601         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
3602         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
3604 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3606         * math/Makefile (type-float-routines): Add e_logf_data.
3607         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
3608         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
3609         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
3610         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
3611         * sysdeps/i386/fpu/e_logf_data.c: New file.
3612         * sysdeps/ia64/fpu/e_logf_data.c: New file.
3613         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
3615 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3617         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
3618         undefined _DYNAMIC in PIE libc.a.
3619         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
3620         Likewse.
3622 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
3624         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
3625         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
3626         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
3627         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
3628         (__signbit): Remove.
3629         (__signbitl): Remove.
3630         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
3631         (__signbit): Remove.
3632         (__signbitl): Remove.
3633         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
3634         (__signbit): Remove.
3635         (__signbitl): Remove.
3636         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
3637         (__signbit): Remove.
3638         (__signbitl): Remove.
3639         * sysdeps/tile/bits/mathinline.h: Delete file.
3640         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
3641         (__signbit): Remove.
3642         (__signbitl): Remove.
3644 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
3646         * math/math.h: Improve handling of C99 isgreater macros.
3647         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
3648         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
3649         * sysdeps/powerpc/bits/mathinline.h: Likewise.
3650         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3651         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
3653 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3655         * sysdeps/aarch64/libm-test-ulps: Update.
3657 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
3659         [BZ #22225]
3660         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
3661         math_opt_barrier on argument when doing arithmetic on it.
3662         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
3663         Likewise.  Use math_force_eval not math_opt_barrier after
3664         arithmetic.
3665         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
3666         math_opt_barrier on argument when doing arithmetic on it.
3667         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
3668         Likewise.
3670 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3672         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
3673         libc_hidden_def.
3674         (__freeifaddrs): Likewise.
3676 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3678         * include/dirent.h (__dirfd): New declaration.
3679         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
3680         alias.
3681         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
3682         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
3683         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
3684         * include/unistd.h (__revoke): New declaration.
3685         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
3686         alias.
3687         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
3688         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
3689         revoke.
3690         * include/dirent.h (__seekdir): New declaration.
3691         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
3692         redefine as weak alias.
3693         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
3694         of seekdir.
3695         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
3696         and use libc_hidden_def on them.
3697         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
3698         them.
3699         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
3700         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
3701         instead of getifaddrs and freeifaddrs.
3703 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
3705         [BZ #18822]
3706         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
3707         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
3708         (__dso_handle): Remove declaration.
3709         * dlfcn/tstatexit.c (__dso_handle): Removed.
3710         (main): Don't check __dso_handle.
3711         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
3712         (main): Don't check __dso_handle.
3713         * include/dso_handle.h: New file.
3714         * malloc/mtrace.c: Include <dso_handle.h>.
3715         (mtrace): Pass __dso_handle directly.
3716         * nptl/pthread_atfork.c: Include <dso_handle.h>.
3717         (__dso_handle): Remove declaration.
3718         (__pthread_atfork): Pass __dso_handle directly.
3719         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
3720         (__dso_handle): Removed.
3721         * posix/wordexp-test.c: Include <dso_handle.h>.
3722         (__dso_handle): Remove declaration.
3723         (__app_register_atfork): Pass __dso_handle directly.
3724         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
3725         (__dso_handle): Remove declaration.
3726         (at_quick_exit): Pass __dso_handle directly.
3727         * stdlib/atexit.c: Include <dso_handle.h>.
3728         (__dso_handle): Remove declaration.
3729         (atexit): Pass __dso_handle directly.
3730         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
3731         (__dso_handle): Removed.
3733 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
3735         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
3736         using VDSO.
3738 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
3740         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
3741         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
3742         values to correct default value for given type.
3744 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
3746         [BZ #22101]
3747         * elf/Makefile (tests): Add tst-debug1.
3748         ($(objpfx)tst-debug1): New.
3749         ($(objpfx)tst-debug1.out): Likewise.
3750         ($(objpfx)tst-debug1mod1.so): Likewise.
3751         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
3752         with p_filesz == 0.
3753         * elf/tst-debug1.c: New file.
3755 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
3757         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
3758         Define using __ifunc.
3760 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3762         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
3763         exp2f() values.
3765 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
3767         [BZ #22156]
3768         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
3770 2017-09-26  Florian Weimer  <fweimer@redhat.com>
3772         * resolv/Makefile (tests-internal): Fix typo in comment.
3774 2017-09-26  Florian Weimer  <fweimer@redhat.com>
3776         * resolv/nss_dns/dns-host.c: Fix typo in comment.
3778 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3780         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
3781         Use an union instead of a max_align_t array for __space,
3782         so that __space is the same size on all platforms.
3783         * malloc/scratch_buffer_grow_preserve.c
3784         (__libc_scratch_buffer_grow_preserve): Likewise.
3786         [BZ #22183]
3787         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
3788         version to 2.
3789         * posix/Makefile (routines): Add glob-lstat-compat and
3790         glob64-lstat-compat.
3791         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
3792         * posix/glob-lstat-compat.c: New file.
3793         * posix/glob64-lstat-compat.c: Likewise.
3794         * posix/tst-glob_lstat_compat.c: Likewise.
3795         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
3796         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
3797         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
3798         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
3799         Likewise.
3800         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
3801         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
3802         * posix/glob.c (glob_lstat): New function.
3803         (glob): Rename to __glob and add versioned symbol to 2.27.
3804         (glob_in_dir): Use glob_lstat.
3805         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
3806         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
3807         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
3808         2.27.
3809         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
3810         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
3811         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
3812         gl_lstat on glob call.
3813         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
3814         and glob64 symbols.
3815         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3816         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
3817         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3818         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3819         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
3820         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
3821         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
3822         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
3823         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
3824         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3825         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3826         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
3827         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
3828         Likewise.
3829         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
3830         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
3831         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3832         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3833         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
3834         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3835         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3836         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
3837         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
3838         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
3839         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3840         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3842 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
3844         * configure.ac (AS): Require binutils 2.25 or later.
3845         * configure: Regenerated.
3847 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
3849         [BZ #22207]
3850         * stdlib/test-atexit-race-common.c (do_test): Minimize required
3851         VM size.
3853 2017-09-25  DJ Delorie  <dj@redhat.com>
3855         [BZ #22161]
3856         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
3857         resetting timeout.
3859 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
3861         * sysdeps/ieee754/dbl-64/sincos32.h
3862         [SINCCOS32_H]: Remove define.
3863         [SINCOS32_H]: Define.
3865 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3867         * math/Versions (expf): New libm symbol at GLIBC_2.27.
3868         (exp2f): Likewise.
3869         * math/w_exp2f.c: New file.
3870         * math/w_expf.c: New file.
3871         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
3872         * math/w_expf_compat.c (__expf_compat): Likewise.
3873         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
3874         * sysdeps/ia64/fpu/e_expf.S: Likewise.
3875         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
3876         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3877         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3878         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3879         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3880         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3881         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3882         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3883         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3884         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3885         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3886         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3887         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3888         Likewise.
3889         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3890         Likewise.
3891         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3892         Likewise.
3893         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3894         Likewise.
3895         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3896         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3897         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3898         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3899         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3900         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3901         Likewise.
3902         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3903         Likewise.
3904         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3905         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3906         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3908 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3910         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
3911         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
3912         (roundtoint, converttoint): Likewise.
3913         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
3914         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
3915         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
3916         * sysdeps/ieee754/flt-32/math_config.h: New file.
3917         * sysdeps/ieee754/flt-32/math_errf.c: New file.
3918         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
3919         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
3920         * sysdeps/i386/fpu/math_errf.c: New file.
3921         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
3922         * sysdeps/ia64/fpu/math_errf.c: New file.
3923         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
3924         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
3926 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3928         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
3929         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
3930         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
3931         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
3932         to make sure that these symbols are defined.
3933         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
3934         of <limits.h>
3935         (__need_NULL): Do not define.
3936         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
3937         alignment.
3938         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
3939         CMGROUP_MAX, cmsgcred): Do not define.
3940         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
3941         NULL.
3942         * bits/socket.h: Likewise.
3943         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
3944         __gettimeofday instead of gettimeofday.
3945         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
3946         instead of settimeofday.
3948 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
3950         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
3951         (asinhf): Define using libm_alias_float.
3952         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
3953         (atanf): Define using libm_alias_float.
3954         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
3955         (cbrtf): Define using libm_alias_float.
3956         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
3957         (ceilf): Define using libm_alias_float.
3958         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
3959         <libm-alias-float.h>.
3960         (copysignf): Define using libm_alias_float.
3961         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
3962         (cosf): Define using libm_alias_float.
3963         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
3964         (erff): Define using libm_alias_float.
3965         (erfcf): Likewise.
3966         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
3967         (expm1f): Define using libm_alias_float.
3968         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
3969         (fabsf): Define using libm_alias_float.
3970         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
3971         (floorf): Define using libm_alias_float.
3972         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
3973         (frexpf): Define using libm_alias_float.
3974         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
3975         libm_alias_float.
3976         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
3977         <libm-alias-float.h>.
3978         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
3979         libm_alias_float.
3980         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
3981         <libm-alias-float.h>.
3982         (getpayloadf): Define using libm_alias_float.
3983         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
3984         <libm-alias-float.h>.
3985         (llrintf): Define using libm_alias_float.
3986         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
3987         <libm-alias-float.h>.
3988         (llroundf): Define using libm_alias_float.
3989         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
3990         (logbf): Define using libm_alias_float.
3991         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
3992         (lrintf): Define using libm_alias_float.
3993         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
3994         (lroundf): Define using libm_alias_float.
3995         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
3996         (modff): Define using libm_alias_float.
3997         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
3998         <libm-alias-float.h>.
3999         (nearbyintf): Define using libm_alias_float.
4000         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
4001         <libm-alias-float.h>.
4002         (nextafterf): Define using libm_alias_float.
4003         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
4004         <libm-alias-float.h>.
4005         (nextupf): Define using libm_alias_float.
4006         * sysdeps/ieee754/flt-32/s_remquof.c: Include
4007         <libm-alias-float.h>.
4008         (remquof): Define using libm_alias_float.
4009         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
4010         (rintf): Define using libm_alias_float.
4011         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
4012         <libm-alias-float.h>.
4013         (roundevenf): Define using libm_alias_float.
4014         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
4015         (roundf): Define using libm_alias_float.
4016         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
4017         using libm_alias_float.
4018         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
4019         <libm-alias-float.h>.
4020         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
4021         Define using libm_alias_float.
4022         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
4023         <libm-alias-float.h>.
4024         (sincosf): Define using libm_alias_float.
4025         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
4026         (sinf): Define using libm_alias_float.
4027         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
4028         (tanf): Define using libm_alias_float.
4029         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
4030         (tanhf): Define using libm_alias_float.
4031         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
4032         <libm-alias-float.h>.
4033         (totalorderf): Define using libm_alias_float.
4034         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
4035         <libm-alias-float.h>.
4036         (totalordermagf): Define using libm_alias_float.
4037         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
4038         (truncf): Define using libm_alias_float.
4039         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
4040         libm_alias_float.
4041         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
4042         libm_alias_float.
4044 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
4046         [BZ #22146]
4047         math/math.h: Let fpclassify use the builtin in C++ mode, even
4048         when optimazing for size.
4050 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
4052         * csu/Makefile (generated): Do not add version-info.h.
4053         (before-compile): Likewise.
4054         (all-Banner-files): Remove variable.
4055         ($(objpfx)version-info.h): Remove rule.
4056         * csu/version.c (banner): Do not include "version-info.h".
4057         * libidn/Banner: Remove.
4058         * manual/contrib.texi (Simon Josefsson): New entry.
4060 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
4062         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4063         Remove conditionals on LDBL_MANT_DIG.
4064         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
4065         (__ieee754_lgammal_r): Likewise.
4067 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
4069         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
4070         _Float128 and L().
4071         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
4072         _Float128 and L(). Replace _Float128 with long double and L(x)
4073         with xL, throughout the file.
4074         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
4075         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
4076         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
4077         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
4079 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
4081         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
4082         sysdeps/ieee754/ldbl-128ibm.
4083         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
4084         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
4085         of including it.  Keep _Float128 and L() intact.  These will be
4086         reviewed by a separate patch.
4087         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
4088         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
4089         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
4090         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
4092 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
4094         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
4095         (__finitef128): Define to __redirect___finitef128.
4096         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
4097         (__isinff128): Define to __redirect___isinff128.
4098         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
4099         (__isnanf128): Define to __redirect___isnanf128.
4101 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
4103         * sysdeps/powerpc/powerpc64le/Makefile
4104         (CFLAGS-tst-strtod-nan-locale.c): New variable.
4105         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
4107 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
4108             Carlos O'Donell  <carlos@redhat.com>
4110         [BZ #22180]
4111         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
4112         * stdlib/test-dlclose-exit-race.c: New file.
4113         * stdlib/test-dlclose-exit-race-helper.c: New file.
4114         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
4116 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
4118         * crypt/Banner: Remove file.
4119         * nptl/Banner: Likewise.
4120         * resolv/Banner: Likewise.
4121         * soft-fp/Banner: Likewise.
4122         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
4123         ($(objpfx)version.d): Remove dependency on banner.h.
4124         ($(objpfx)version.os): Likewise.
4125         * nptl/version.c (banner): Do not include banner.h.
4126         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
4127         Jelinek and BIND code.
4129 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
4130             Carlos O'Donell  <carlos@redhat.com>
4132         * support/xdlfcn.h: New file.
4133         * support/xdlfcn.c: New file.
4134         * support/Makefile (libsupport-routines): Add xdlfcn.
4135         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
4137 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
4139         [BZ #20142]
4140         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4141         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
4142         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
4143         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
4144         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
4145         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
4146         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
4147         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
4149 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
4150             Ricky Zhou  <rickyz@google.com>
4151             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
4153         [BZ #14333]
4154         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
4155         Remove atomics.
4156         (__new_exitfn): Fail registration when we finished at_exit processing.
4157         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
4158         * stdlib/on_exit.c (__on_exit): Likewise.
4159         * stdlib/exit.c (__exit_funcs_done): New variable.
4160         (__run_exit_handlers): Use __exit_funcs_lock.
4161         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
4162         declarations.
4163         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
4164         (test-cxa_atexit-race, test-on_exit-race): New tests.
4165         * stdlib/test-atexit-race-common.c: New file.
4166         * stdlib/test-atexit-race.c: New file.
4167         * stdlib/test-at_quick_exit-race.c: New file.
4168         * stdlib/test-cxa_atexit-race.c: New file.
4169         * stdlib/test-on_exit-race.c: New file.
4171 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4173         * benchtests/Makefile: Add exp2f and log2f benchmarks.
4174         * benchtests/exp2f-inputs: Copy of expf-inputs.
4175         * benchtests/log2f-inputs: Copy of logf-inputs.
4177 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
4179         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
4180         Explicitly take address of first element of array arguments in
4181         call to INLINE_SYSCALL.
4183 2017-09-19  Andreas Schwab  <schwab@suse.de>
4185         [BZ #22134]
4186         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
4187         execveat first.
4188         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
4189         unimplemented.
4190         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
4191         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
4192         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
4193         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
4194         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
4195         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
4196         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
4197         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
4198         * posix/Makefile (tests): Add tst-fexecve.
4199         * posix/tst-fexecve.c: New file.
4201 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
4203         * benchtests/Makefile: Add logf benchmark.
4204         * benchtests/logf-inputs: Add reduced trace from wrf_r.
4206 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
4208         * benchtests/Makefile: Add expf benchmark.
4209         * benchtests/expf-inputs: Add reduced trace from wrf_r.
4211 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
4213         * csu/Makefile: Add -funwind-tables to libc-start.c.
4214         * debug/Makefile: Add -funwind-tables to backtrace.c.
4215         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
4216         * sysdeps/arm/Makefile: Likewise.
4217         * sysdeps/i386/Makefile: Likewise.
4218         * sysdeps/m68k/Makefile: Likewise.
4219         * sysdeps/mips/Makefile: Likewise.
4220         * sysdeps/nios2/Makefile: Likewise.
4221         * sysdeps/sh/Makefile: Likewise.
4222         * sysdeps/sparc/Makefile: Likewise.
4224 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
4226         * benchtests/Makefile (bench-math): Add trunc and truncf.
4227         (CFLAGS-bench-trunc.c): New variable.
4228         (CFLAGS-bench-truncf.c): Likewise.
4229         * benchtests/trunc-inputs: New file.
4230         * benchtests/truncf-inputs: Likewise.
4232 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4234         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
4236 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
4238         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
4239         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
4240         redefine.
4241         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
4242         (exp10l): Define as weak alias.
4243         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
4244         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
4245         and redefine.
4246         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
4247         (remainderl): Define as weak alias.
4249         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
4250         (fmal): Define using libm_alias_ldouble.
4251         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
4252         (acoshl): Define using libm_alias_ldouble.
4253         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
4254         (acosl): Define using libm_alias_ldouble.
4255         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
4256         (asinl): Define using libm_alias_ldouble.
4257         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
4258         (atan2l): Define using libm_alias_ldouble.
4259         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
4260         (atanhl): Define using libm_alias_ldouble.
4261         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
4262         (coshl): Define using libm_alias_ldouble.
4263         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
4264         (exp10l): Define using libm_alias_ldouble.
4265         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
4266         (exp2l): Define using libm_alias_ldouble.
4267         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
4268         (expl): Define using libm_alias_ldouble.
4269         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
4270         (fmodl): Define using libm_alias_ldouble.
4271         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
4272         (hypotl): Define using libm_alias_ldouble.
4273         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
4274         (j0l): Define using libm_alias_ldouble.
4275         (y0l): Likewise.
4276         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
4277         (j1l): Define using libm_alias_ldouble.
4278         (y1l): Likewise.
4279         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
4280         (jnl): Define using libm_alias_ldouble.
4281         (ynl): Likewise.
4282         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
4283         (log10l): Define using libm_alias_ldouble.
4284         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
4285         (log2l): Define using libm_alias_ldouble.
4286         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
4287         (logl): Define using libm_alias_ldouble.
4288         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
4289         (powl): Define using libm_alias_ldouble.
4290         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
4291         (remainderl): Define using libm_alias_ldouble.
4292         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
4293         (sinhl): Define using libm_alias_ldouble.
4294         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
4295         (sqrtl): Define using libm_alias_ldouble.
4296         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
4297         (tgammal): Define using libm_alias_ldouble.
4298         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
4299         (exp10l): Do not use long_double_symbol here.
4300         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
4301         [LIBM_SVID_COMPAT] (remainderl): Likewise.
4302         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
4303         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
4304         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
4305         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
4306         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
4307         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
4308         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
4309         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
4310         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
4311         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
4312         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
4313         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
4314         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
4315         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
4316         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
4317         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
4318         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
4319         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
4320         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
4321         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
4323 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
4325         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
4326         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
4328 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4330         * io/read.c (read): Add libc_hidden_weak.
4331         * sysdeps/mach/hurd/read.c (read): Likewise.
4332         * io/write.c (write): Likewise.
4333         * sysdeps/mach/hurd/write.c (write): Likewise.
4334         * io/pread64.c (__pread64): Likewise.
4335         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
4336         * posix/pread64.c (__pread64): Add libc_hidden_def.
4338 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4340         * benchtests/scripts/compare_strings.py: New option -g.
4341         (draw_graph): Print a message that a graph is being generated.
4342         (process_results): Generate graph only if -g is passed.
4343         (main): Process option -g.
4345         * benchtests/scripts/compare_strings.py (process_results):
4346         Better spacing for output.
4348         * benchtests/scripts/compare_strings.py: Use argparse.
4349         * benchtests/README: Document existence of compare_strings.py.
4351 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
4353         * math/s_fma.c: Include <libm-alias-double.h>.
4354         (fma): Define using libm_alias_double.
4355         * math/s_nextafter.c: Include <libm-alias-double.h>.
4356         (nextafter): Define using libm_alias_double.
4357         * math/w_acos_compat.c: Include <libm-alias-double.h>.
4358         (acos): Define using libm_alias_double.
4359         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
4360         (aocsh): Define using libm_alias_double.
4361         * math/w_asin_compat.c: Include <libm-alias-double.h>.
4362         (asin): Define using libm_alias_double.
4363         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
4364         (atan2): Define using libm_alias_double.
4365         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
4366         (atanh): Define using libm_alias_double.
4367         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
4368         (cosh): Define using libm_alias_double.
4369         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
4370         (exp10): Define using libm_alias_double.
4371         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
4372         (exp2): Define using libm_alias_double.
4373         * math/w_exp_compat.c: Include <libm-alias-double.h>.
4374         (exp): Define using libm_alias_double.
4375         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
4376         (fmod): Define using libm_alias_double.
4377         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
4378         (hypot): Define using libm_alias_double.
4379         * math/w_j0_compat.c: Include <libm-alias-double.h>.
4380         (j0): Define using libm_alias_double.
4381         (y0): Likewise.
4382         * math/w_j1_compat.c: Include <libm-alias-double.h>.
4383         (j1): Define using libm_alias_double.
4384         (y1): Likewise.
4385         * math/w_jn_compat.c: Include <libm-alias-double.h>.
4386         (jn): Define using libm_alias_double.
4387         (yn): Likewise.
4388         * math/w_log10_compat.c: Include <libm-alias-double.h>.
4389         (log10): Define using libm_alias_double.
4390         * math/w_log2_compat.c: Include <libm-alias-double.h>.
4391         (log2): Define using libm_alias_double.
4392         * math/w_log_compat.c: Include <libm-alias-double.h>.
4393         (log): Define using libm_alias_double.
4394         * math/w_pow_compat.c: Include <libm-alias-double.h>.
4395         (pow): Define using libm_alias_double.
4396         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
4397         (remainder): Define using libm_alias_double.
4398         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
4399         (sinh): Define using libm_alias_double.
4400         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
4401         (sqrt): Define using libm_alias_double.
4402         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
4403         (tgamma): Define using libm_alias_double.
4404         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
4405         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
4406         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
4407         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
4408         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
4409         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
4410         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
4411         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
4412         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
4413         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
4414         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
4415         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
4416         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
4417         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
4418         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
4419         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
4420         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
4421         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
4422         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
4423         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
4424         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
4425         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
4426         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
4427         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
4428         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
4430         * math/e_acoshl.c: Remove.
4431         * math/e_acosl.c: Likewise.
4432         * math/e_asinl.c: Likewise.
4433         * math/e_atan2l.c: Likewise.
4434         * math/e_atanhl.c: Likewise.
4435         * math/e_coshl.c: Likewise.
4436         * math/e_expl.c: Likewise.
4437         * math/e_fmodl.c: Likewise.
4438         * math/e_gammal_r.c: Likewise.
4439         * math/e_hypotl.c: Likewise.
4440         * math/e_j0l.c: Likewise.
4441         * math/e_j1l.c: Likewise.
4442         * math/e_jnl.c: Likewise.
4443         * math/e_lgammal_r.c: Likewise.
4444         * math/e_log10l.c: Likewise.
4445         * math/e_log2l.c: Likewise.
4446         * math/e_logl.c: Likewise.
4447         * math/e_powl.c: Likewise.
4448         * math/e_rem_pio2l.c: Likewise.
4449         * math/e_sinhl.c: Likewise.
4450         * math/e_sqrtf128.c: Likewise.
4451         * math/e_sqrtl.c: Likewise.
4452         * math/k_cosl.c: Likewise.
4453         * math/k_sinl.c: Likewise.
4454         * math/k_tanl.c: Likewise.
4455         * math/s_asinhl.c: Likewise.
4456         * math/s_atanl.c: Likewise.
4457         * math/s_cbrtl.c: Likewise.
4458         * math/s_erfl.c: Likewise.
4459         * math/s_expm1l.c: Likewise.
4460         * math/s_log1pl.c: Likewise.
4461         * math/s_tanhl.c: Likewise.
4463 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4465         [BZ #21745]
4466         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
4467         [$(subdir) = math] (sysdep_calls): New variable.  Has the
4468         previous contents of sysdep_routines, but re-sorted..
4469         [$(subdir) = math] (sysdep_routines): Re-use the contents from
4470         sysdep_calls.
4471         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
4472         defined in sysdep_calls and replace by the respective m_* names.
4473         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
4474         (compat_symbol): Undefine to avoid duplicated compat symbols in
4475         libc.
4477 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
4479         * math/s_fmaf.c: Include <libm-alias-float.h>.
4480         (fmaf): Define using libm_alias_float.
4481         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
4482         (acosf): Define using libm_alias_float.
4483         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
4484         (acoshf): Define using libm_alias_float.
4485         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
4486         (asinf): Define using libm_alias_float.
4487         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
4488         (atan2f): Define using libm_alias_float.
4489         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
4490         (atanhf): Define using libm_alias_float.
4491         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
4492         (coshf): Define using libm_alias_float.
4493         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
4494         (exp10f): Define using libm_alias_float.
4495         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
4496         (fmodf): Define using libm_alias_float.
4497         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
4498         (hypotf): Define using libm_alias_float.
4499         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
4500         (j0f): Define using libm_alias_float.
4501         (y0f): Likewise.
4502         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
4503         (j1f): Define using libm_alias_float.
4504         (y1f): Likewise.
4505         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
4506         (jnf): Define using libm_alias_float.
4507         (ynf): Likewise.
4508         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
4509         (log10f): Define using libm_alias_float.
4510         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
4511         (log2f): Define using libm_alias_float.
4512         * math/w_logf_compat.c: Include <libm-alias-float.h>.
4513         (logf): Define using libm_alias_float.
4514         * math/w_powf_compat.c: Include <libm-alias-float.h>.
4515         (powf): Define using libm_alias_float.
4516         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
4517         (remainderf): Define using libm_alias_float.
4518         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
4519         (sinhf): Define using libm_alias_float.
4520         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
4521         (sqrtf): Define using libm_alias_float.
4522         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
4523         (tgammaf): Define using libm_alias_float.
4525 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
4527         * include/math.h (roundeven): Change hidden_proto call to
4528         __roundeven.
4529         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
4530         alias.
4531         [NO_LONG_DOUBLE] (__j0l): New strong alias.
4532         (y0): Rename to __y0 and define as weak alias.
4533         [NO_LONG_DOUBLE] (__y0l): New strong alias.
4534         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
4535         alias.
4536         (y0f): Rename to __y0f and define as weak alias.
4537         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
4538         alias.
4539         [NO_LONG_DOUBLE] (__j1l): New strong alias.
4540         (y1): Rename to __y1 and define as weak alias.
4541         [NO_LONG_DOUBLE] (__y1l): New strong alias.
4542         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
4543         alias.
4544         (y1f): Rename to __y1f and define as weak alias.
4545         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
4546         alias.
4547         [NO_LONG_DOUBLE] (__jnl): New strong alias.
4548         (yn): Rename to __yn and define as weak alias.
4549         [NO_LONG_DOUBLE] (__ynl): New strong alias.
4550         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
4551         alias.
4552         (ynf): Rename to __ynf and define as weak alias.
4553         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
4554         (fromfp): Define as weak alias.
4555         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
4556         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
4557         (fromfpx): Define as weak alias.
4558         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
4559         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
4560         __getpayload and define as weak alias.
4561         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
4562         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
4563         __roundeven and define as weak alias.
4564         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
4565         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
4566         __setpayload.
4567         (setpayload): Define as weak alias.
4568         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
4569         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
4570         __setpayloadsig.
4571         (setpayloadsig): Define as weak alias.
4572         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
4573         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
4574         __totalorder and define as weak alias.
4575         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
4576         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
4577         to __totalordermag and define as weak alias.
4578         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
4579         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
4580         (ufromfp): Define as weak alias.
4581         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
4582         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
4583         __ufromfpx.
4584         (ufromfpx): Define as weak alias.
4585         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
4586         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
4587         Rename to __getpayload and define as weak alias.
4588         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
4589         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
4590         Rename to __roundeven and define as weak alias.
4591         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
4592         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
4593         Rename to __totalorder and define as weak alias.
4594         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
4595         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
4596         (totalordermag): Rename to __totalordermag and define as weak
4597         alias.
4598         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
4599         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
4600         macro.
4601         (__roundevenl): Likewise.
4602         (__totalorderl): Likewise.
4603         (__totalordermagl): Likewise
4604         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
4605         __fromfpf128.
4606         (fromfpf128): Define as weak alias.
4607         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
4608         __fromfpxf128.
4609         (fromfpxf128): Define as weak alias.
4610         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
4611         __setpayloadf128.
4612         (setpayloadf128): Define as weak alias.
4613         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
4614         __setpayloadsigf128.
4615         (setpayloadsigf128): Define as weak alias.
4616         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
4617         __ufromfpf128.
4618         (ufromfpf128): Define as weak alias.
4619         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
4620         __ufromfpxf128.
4621         (ufromfpxf128): Define as weak alias.
4622         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
4623         (fromfpf): Define as weak alias.
4624         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
4625         __fromfpxf.
4626         (fromfpxf): Define as weak alias.
4627         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
4628         __getpayloadf and define as weak alias.
4629         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
4630         __roundevenf and define as weak alias.
4631         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
4632         __setpayloadf.
4633         (setpayloadf): Define as weak alias.
4634         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
4635         __setpayloadsigf.
4636         (setpayloadsigf): Define as weak alias.
4637         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
4638         __totalorderf and define as weak alias.
4639         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
4640         Rename to __totalordermagf and define as weak alias.
4641         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
4642         __ufromfpf.
4643         (ufromfpf): Define as weak alias.
4644         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
4645         __ufromfpxf.
4646         (ufromfpxf): Define as weak alias.
4647         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
4648         __fromfpl.
4649         (fromfpl): Define as weak alias.
4650         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
4651         __fromfpxl.
4652         (fromfpxl): Define as weak alias.
4653         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
4654         to __getpayloadl and define as weak alias.
4655         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
4656         __roundevenl and define as weak alias.
4657         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
4658         __setpayloadl.
4659         (setpayloadl): Define as weak alias.
4660         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
4661         __setpayloadsigl.
4662         (setpayloadsigl): Define as weak alias.
4663         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
4664         to __totalorderl and define as weak alias.
4665         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
4666         Rename to __totalordermagl and define as weak alias.
4667         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
4668         __ufromfpl.
4669         (ufromfpl): Define as weak alias.
4670         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
4671         __ufromfpxl.
4672         (ufromfpxl): Define as weak alias.
4673         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
4674         __fromfpl.
4675         (fromfpl): Define as weak alias.
4676         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
4677         __fromfpxl.
4678         (fromfpxl): Define as weak alias.
4679         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
4680         Rename to __getpayloadl and define as weak alias.
4681         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
4682         to __roundevenl and define as weak alias.  Call __roundeven
4683         instead of roundeven.
4684         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
4685         __setpayloadl.
4686         (setpayloadl): Define as weak alias.
4687         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
4688         __setpayloadsigl.
4689         (setpayloadsigl): Define as weak alias.
4690         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
4691         Rename to __totalorderl and define as weak alias.
4692         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
4693         Rename to __totalordermagl and define as weak alias.
4694         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
4695         __ufromfpl.
4696         (ufromfpl): Define as weak alias.
4697         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
4698         __ufromfpxl.
4699         (ufromfpxl): Define as weak alias.
4700         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
4701         __fromfpl.
4702         (fromfpl): Define as weak alias.
4703         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
4704         __fromfpxl.
4705         (fromfpxl): Define as weak alias.
4706         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
4707         __getpayloadl and define as weak alias.
4708         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
4709         __roundevenl and define as weak alias.
4710         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
4711         __setpayloadl.
4712         (setpayloadl): Define as weak alias.
4713         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
4714         __setpayloadsigl.
4715         (setpayloadsigl): Define as weak alias.
4716         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
4717         __totalorderl and define as weak alias.
4718         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
4719         Rename to __totalordermagl and define as weak alias.
4720         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
4721         __ufromfpl.
4722         (ufromfpl): Define as weak alias.
4723         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
4724         __ufromfpxl.
4725         (ufromfpxl): Define as weak alias.
4727 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4729         * benchtests/bench-string.h (realloc_bufs): New function.
4730         (test_init): Call it.
4731         * benchtests/bench-memset-large.c (do_test): Likewise.
4732         * benchtests/bench-memset.c (do_test): Likewise.
4734         * benchtests/bench-memset-large.c: Print output in JSON
4735         format.
4736         * benchtests/bench-memset.c: Likewise.
4738 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
4740         [BZ #21084]
4741         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
4742         * iconvdata/Makefile: Add IBM858.
4743         * iconvdata/gconv-modules: Likewise.
4744         * iconvdata/tst-tables.sh: Likewise.
4745         * iconvdata/ibm858.c: New file.
4746         * localedata/charmaps/IBM858: Likewise.
4748 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
4750         [BZ #22023]
4751         * locales/niu_NZ (LC_TIME): copy "niu_NU".
4752         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
4754 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
4756         [BZ #22112]
4757         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
4758         and add tel_int_fmt.
4760 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
4762         * sysdeps/generic/libm-alias-float128.h: New file.
4763         * sysdeps/generic/math-type-macros-float128.h: Include
4764         <libm-alias-float128.h>.
4765         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
4767 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
4769         * sysdeps/generic/libm-alias-ldouble.h: New file.
4770         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
4771         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
4772         * sysdeps/generic/math-type-macros-ldouble.h: Include
4773         <libm-alias-ldouble.h>.
4774         [!declare_mgen_alias] (declare_mgen_alias): Define to use
4775         libm_alias_ldouble.
4777 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4779         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
4780         * math/w_exp_compat.c: ... here.
4781         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
4782         * math/w_expf_compat.c: ... here.
4783         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
4784         * math/w_expl_compat.c: ... here.
4785         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
4786         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
4787         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
4788         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
4790 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
4792         * math/w_scalbln_template.c (strong_alias): Do not undefine and
4793         redefine.
4794         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
4795         macro.
4796         (ldexpl): Only define as compat symbol for libc, not libm.
4797         (scalbnl): Define as compat symbol for libc here.
4798         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
4799         define for [IS_IN (libc)].
4800         (__ldexpl_2): Remove alias.
4801         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
4802         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
4803         name in long_double_symbol call.
4804         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
4805         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
4806         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
4807         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
4808         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
4809         Remove macro.
4810         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
4811         Define as compat symbol.
4813 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4815         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
4816         * sysdeps/unix/sysv/linux/alpha/Makefile
4817         [$(subdir) = csu] (sysdep_routines): Remove rule.
4819 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
4821         * sysdeps/generic/libm-alias-double.h: New file.
4822         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
4823         * sysdeps/generic/math-type-macros-double.h: Include
4824         <libm-alias-double.h>.
4825         [declare_mgen_alias] (declare_mgen_alias): Define to use
4826         libm_alias_double.
4827         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
4828         (M_LIBM_NEED_COMPAT): Remove macro.
4829         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
4830         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
4831         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
4832         code.
4833         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4834         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4835         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4836         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4837         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4838         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4839         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4840         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4841         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4842         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4843         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4844         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4845         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4846         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4847         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4848         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4849         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4850         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4851         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4852         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4853         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4854         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4855         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4856         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4857         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4858         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4859         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4860         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
4861         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
4862         macro.
4863         (declare_mgen_alias): New macro.
4864         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
4865         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
4866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
4867         (M_LIBM_NEED_COMPAT): Remove macro.
4868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
4869         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
4870         <first-versions.h>.
4871         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
4872         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
4874 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
4876         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
4877         (declare_mgen_alias_2): Remove.
4878         * sysdeps/generic/math-type-macros-double.h
4879         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
4880         Likewise.
4881         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
4882         alias.
4883         (ldexp): Define with declare_mgen_alias.
4884         (scalbn): Likewise.
4886 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
4888         * grp/initgroups.c: Include config.h.
4889         (DEFAULT_CONFIG): New macro.
4890         (internal_getgrouplist): Use DEFAULT_CONFIG.
4891         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4892         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
4893         (DEFAULT_DEFCONFIG): New macro.
4894         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
4895         * nss/grp-lookup.c: Include config.h
4896         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
4897         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
4898         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
4899         * manual/nss.texi: Update default values section.
4901 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
4903         [BZ #21967]
4904         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
4905         New.
4906         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
4907         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
4908         Handle MathVec_Prefer_No_AVX512.
4909         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
4910         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
4911         is set.
4913 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4915         * posix/sched_primax.c (__sched_get_priority_max): Add
4916         libc_hidden_def.
4917         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
4918         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
4919         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
4920         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
4921         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
4922         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
4923         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
4924         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
4925         Add aliases.
4927 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
4929         * sysdeps/generic/libm-alias-float.h: New file.
4930         * sysdeps/generic/math-type-macros-float.h: Include
4931         <libm-alias-float.h>.
4932         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
4934 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
4936         [BZ #22093]
4937         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
4938         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
4939         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
4940         (HWCAP_IMPORTANT): Likewise.
4941         (HWCAP_X86_64): New enum.
4942         (HWCAP_X86_AVX512_1): Updated.
4943         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
4944         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
4945         (modules-names): Add x86_64/tst-x86_64mod-1.
4946         (LDFLAGS-tst-x86_64mod-1.so): New.
4947         ($(objpfx)tst-x86_64-1): Likewise.
4948         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
4949         (tst-x86_64-1-clean): Likewise.
4950         * sysdeps/x86_64/tst-x86_64-1.c: New file.
4951         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
4953 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4955         * po/sv.po: Update translations.
4956         * po/fr.po: Likewise.
4958 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4960         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
4961         seconds.
4962         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
4963         seconds.
4964         * elf/rtld-Rules: Fix $(error) use.
4966 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
4968         [BZ #14925]
4969         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
4970         * locale/iso-639.def: Change “Bengali” to “Bangla”.
4971         * localedata/locales/bn_BD: “Bengali” was still used in some
4972         comments. Change it to “Bangla”.
4974 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
4976         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
4978 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
4980         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
4981         thunderx2t99p1 to list of cpu names.
4982         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
4983         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
4985 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
4987         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
4988         Use strcmp instead of tunable_is_name.
4990 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
4992         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
4993         (F_GET_RW_HINT): New macro.
4994         [__USE_GNU] (F_SET_RW_HINT): Likewise.
4995         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
4996         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
4997         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
4998         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
4999         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
5000         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
5001         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
5002         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
5004         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
5005         (F_ADD_SEALS): New macro.
5006         [__USE_GNU] (F_GET_SEALS): Likewise.
5007         [__USE_GNU] (F_SEAL_SEAL): Likewise.
5008         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
5009         [__USE_GNU] (F_SEAL_GROW): Likewise.
5010         [__USE_GNU] (F_SEAL_WRITE): Likewise.
5012 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5014         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
5015         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
5016         * posix/glob_internal.h (__glob_pattern_type):
5017         * posix/glob.c (glob):
5018         * posix/glob_pattern_p.c (__glob_pattern_p):
5019         Use them.
5021         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
5022         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
5023         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
5024         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
5025         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
5026         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
5027         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
5028         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
5029         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
5030         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
5031         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
5032         * sysdeps/wordsize-64/glob.c: Likewise.
5033         * sysdeps/wordsize-64/glob64.c: Likewise.
5034         * sysdeps/wordsize-64/globfree.c: Likewise.
5035         * sysdeps/wordsize-64/globfree64.c: Likewise.
5036         * sysdeps/unix/sysv/linux/glob.c: New file.
5037         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
5038         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
5039         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
5040         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
5041         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
5042         adds !GLOB_NO_OLD_VERSION as an extra condition.
5043         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
5044         using relative path instead of absolute one.
5045         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
5046         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
5047         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
5048         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
5049         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
5050         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
5052         [BZ #1062]
5053         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
5054         (glob): Use the same scratch buffer for both getlogin_r and
5055         getpwnam_r.  Don’t require preallocation of the login name.  This
5056         simplifies storage allocation, and corrects the handling of
5057         long login names.
5059         [BZ #1062]
5060         * posix/glob.c (glob): Port recent patches to platforms
5061         lacking getpwnam_r.
5062         (glob): Fix longstanding misuse of errno after getpwnam_r, which
5063         returns an error number rather than setting errno.
5065         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
5066         instead of GCC extension.
5067         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
5068         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
5069         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
5071         [BZ #866]
5072         [BZ #1062]
5073         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
5074         * posix/bug-glob1.c: Remove file.
5075         * posix/tst-glob_symlinks.c: New file.
5076         * posix/glob.c (__lstat64): New macro.
5077         (is_dir): New function.
5078         (glob, glob_in_dir): Match symlinks even if they are dangling.
5079         (link_stat, link_exists_p): Remove.  All uses removed.
5081         [BZ #1062]
5082         [BZ #19971]
5083         * posix/glob.c (struct readdir_result): Remove skip_entry member.
5084         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
5085         All uses removed.
5087         [BZ #1062]
5088         CVE-2017-15671
5089         * posix/Makefile (routines): Add globfree, globfree64, and
5090         glob_pattern_p.
5091         * posix/flexmember.h: New file.
5092         * posix/glob_internal.h: Likewise.
5093         * posix/glob_pattern_p.c: Likewise.
5094         * posix/globfree.c: Likewise.
5095         * posix/globfree64.c: Likewise.
5096         * sysdeps/gnu/globfree64.c: Likewise.
5097         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
5098         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
5099         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
5100         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
5101         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
5102         * sysdeps/wordsize-64/globfree.c: Likewise.
5103         * sysdeps/wordsize-64/globfree64.c: Likewise.
5104         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
5105         [NDEBUG): Remove comments.
5106         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
5107         (dirent_type): New type.  Use uint_fast8_t not
5108         uint8_t, as C99 does not require uint8_t.
5109         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
5110         (struct readdir_result): Use dirent_type.  Do not define skip_entry
5111         unless it is needed; this saves a byte on platforms lacking d_ino.
5112         (readdir_result_type, readdir_result_skip_entry):
5113         New functions, replacing ...
5114         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
5115          these functions, which were removed.  This makes the callers
5116         easier to read.  All callers changed.
5117         (D_INO_TO_RESULT): Now empty if there is no d_ino.
5118         (size_add_wrapv, glob_use_alloca): New static functions.
5119         (glob, glob_in_dir): Check for size_t overflow in several places,
5120         and fix some size_t checks that were not quite right.
5121         Remove old code using SHELL since Bash no longer
5122         uses this.
5123         (glob, prefix_array): Separate MS code better.
5124         (glob_in_dir): Remove old Amiga and VMS code.
5125         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
5126         separate files.
5127         (glob_in_dir): Do not rely on undefined behavior in accessing
5128         struct members beyond their bounds.  Use a flexible array member
5129         instead
5130         (link_stat): Rename from link_exists2_p and return -1/0 instead of
5131         0/1.  Caller changed.
5132         (glob): Fix memory leaks.
5133         * posix/glob64 (globfree64): Move to separate file.
5134         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
5135         (globfree64): Remove hidden alias.
5136         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
5137         oldglob.
5138         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
5139         separate file.
5140         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
5141         define.
5142         Move compat code to separate file.
5143         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
5144         separate file.
5146 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
5148         * resolv/tst-resolv-qtypes.c (domain): Changed to
5149         "const char domain[] =".
5151 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
5153         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
5154         version to 3.1.6.
5156         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
5157         (TCP_MD5SIG_EXT): Likewise.
5158         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
5159         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
5160         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
5162         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
5164 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
5166         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
5168 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
5170         [BZ #22100]
5171         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
5173 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5175         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
5176         before assuming that the file is empty.  Avoid testing buffer content
5177         when nread == 0.
5179 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5181         [BZ #18858]
5182         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
5183         Remove define.
5184         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
5185         Likewise.
5186         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
5187         Likewise.
5188         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
5189         Likewise.
5190         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
5191         Likewise.
5192         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
5193         Likewise.
5194         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
5195         Likewise.
5197 2017-09-06  Florian Weimer  <fweimer@redhat.com>
5199         * malloc/dynarray_emplace_enlarge.c
5200         (__libc_dynarray_emplace_enlarge): Add missing else.
5202 2017-09-06  Florian Weimer  <fweimer@redhat.com>
5204         [BZ #22096]
5205         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
5206         case of failure to obtain the global conf object.
5208 2017-09-06  Florian Weimer  <fweimer@redhat.com>
5210         [BZ #22095]
5211         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
5212         dynarray allocation failure.
5214 2017-09-06  Florian Weimer  <fweimer@redhat.com>
5216         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
5217         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
5218         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
5219         New functions.
5220         (response): Call them.  Add 'p', '6' flag processing.
5221         (test_reverse): New function.
5222         (test_get2_any): Call it.
5223         (test_no_inet6): Add 'p' test.
5224         (test_inet6): Likewise.
5226 2017-09-06  Florian Weimer  <fweimer@redhat.com>
5228         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
5229         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
5230         the QNAME.
5231         (test_gai): Adjust query names.  Add additional tests.
5232         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
5233         test_get2.  Adjust query names.  Add additional tests.
5234         (test_no_inet6): New function, extracted from threadfunc.
5235         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
5236         Add additional tests.
5238 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
5240         [BZ #22070]
5241         * localedata/unicode-gen/utf8_gen.py: Set the width for
5242         characters with Prepended_Concatenation_Mark property to 1
5243         * localedata/charmaps/UTF-8: Updated using the improved script.
5245 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
5247         [BZ #21750]
5248         * localedata/unicode-gen/utf8_gen.py: Improve the script to
5249         use the range notation for all ranges of neighbouring characters
5250         with the same width.
5252 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
5254         * sysdeps/generic/math-type-macros-double.h: Include
5255         <math-svid-compat.h>.
5256         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
5257         * sysdeps/generic/math-type-macros-float.h: Include
5258         <math-svid-compat.h>.
5259         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
5260         * sysdeps/generic/math-type-macros-ldouble.h: Include
5261         <math-svid-compat.h>.
5262         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
5263         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
5264         condition.
5265         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
5266         * math/w_acosf_compat.c: Likewise.
5267         * math/w_acosh_compat.c: Likewise.
5268         * math/w_acoshf_compat.c: Likewise.
5269         * math/w_acoshl_compat.c: Likewise.
5270         * math/w_acosl_compat.c: Likewise.
5271         * math/w_asin_compat.c: Likewise.
5272         * math/w_asinf_compat.c: Likewise.
5273         * math/w_asinl_compat.c: Likewise.
5274         * math/w_atan2_compat.c: Likewise.
5275         * math/w_atan2f_compat.c: Likewise.
5276         * math/w_atan2l_compat.c: Likewise.
5277         * math/w_atanh_compat.c: Likewise.
5278         * math/w_atanhf_compat.c: Likewise.
5279         * math/w_atanhl_compat.c: Likewise.
5280         * math/w_cosh_compat.c: Likewise.
5281         * math/w_coshf_compat.c: Likewise.
5282         * math/w_coshl_compat.c: Likewise.
5283         * math/w_exp10_compat.c: Likewise.
5284         * math/w_exp10f_compat.c: Likewise.
5285         * math/w_exp10l_compat.c: Likewise.
5286         * math/w_exp2_compat.c: Likewise.
5287         * math/w_exp2f_compat.c: Likewise.
5288         * math/w_exp2l_compat.c: Likewise.
5289         * math/w_fmod_compat.c: Likewise.
5290         * math/w_fmodf_compat.c: Likewise.
5291         * math/w_fmodl_compat.c: Likewise.
5292         * math/w_hypot_compat.c: Likewise.
5293         * math/w_hypotf_compat.c: Likewise.
5294         * math/w_hypotl_compat.c: Likewise.
5295         * math/w_j0_compat.c: Likewise.
5296         * math/w_j0f_compat.c: Likewise.
5297         * math/w_j0l_compat.c: Likewise.
5298         * math/w_j1_compat.c: Likewise.
5299         * math/w_j1f_compat.c: Likewise.
5300         * math/w_j1l_compat.c: Likewise.
5301         * math/w_jn_compat.c: Likewise.
5302         * math/w_jnf_compat.c: Likewise.
5303         * math/w_jnl_compat.c: Likewise.
5304         * math/w_lgamma_r_compat.c: Likewise.
5305         * math/w_lgammaf_r_compat.c: Likewise.
5306         * math/w_lgammal_r_compat.c: Likewise.
5307         * math/w_log10_compat.c: Likewise.
5308         * math/w_log10f_compat.c: Likewise.
5309         * math/w_log10l_compat.c: Likewise.
5310         * math/w_log2_compat.c: Likewise.
5311         * math/w_log2f_compat.c: Likewise.
5312         * math/w_log2l_compat.c: Likewise.
5313         * math/w_log_compat.c: Likewise.
5314         * math/w_logf_compat.c: Likewise.
5315         * math/w_logl_compat.c: Likewise.
5316         * math/w_pow_compat.c: Likewise.
5317         * math/w_powf_compat.c: Likewise.
5318         * math/w_powl_compat.c: Likewise.
5319         * math/w_remainder_compat.c: Likewise.
5320         * math/w_remainderf_compat.c: Likewise.
5321         * math/w_remainderl_compat.c: Likewise.
5322         * math/w_sinh_compat.c: Likewise.
5323         * math/w_sinhf_compat.c: Likewise.
5324         * math/w_sinhl_compat.c: Likewise.
5325         * math/w_sqrt_compat.c: Likewise.
5326         * math/w_sqrtf_compat.c: Likewise.
5327         * math/w_sqrtl_compat.c: Likewise.
5328         * math/w_tgamma_compat.c: Likewise.
5329         * math/w_tgammaf_compat.c: Likewise.
5330         * math/w_tgammal_compat.c: Likewise.
5331         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
5332         [LIBM_SVID_COMPAT].
5333         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
5334         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
5335         [LIBM_SVID_COMPAT].
5336         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
5337         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
5338         [LIBM_SVID_COMPAT].
5339         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
5340         * sysdeps/i386/fpu/w_sqrt.c: New file.
5341         * sysdeps/ia64/fpu/w_acos.c: Likewise.
5342         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
5343         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
5344         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
5345         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
5346         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
5347         * sysdeps/ia64/fpu/w_asin.c: Likewise.
5348         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
5349         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
5350         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
5351         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
5352         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
5353         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
5354         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
5355         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
5356         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
5357         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
5358         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
5359         * sysdeps/ia64/fpu/w_exp.c: Likewise.
5360         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
5361         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
5362         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
5363         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
5364         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
5365         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
5366         * sysdeps/ia64/fpu/w_expf.c: Likewise.
5367         * sysdeps/ia64/fpu/w_expl.c: Likewise.
5368         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
5369         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
5370         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
5371         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
5372         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
5373         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
5374         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
5375         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
5376         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
5377         * sysdeps/ia64/fpu/w_log.c: Likewise.
5378         * sysdeps/ia64/fpu/w_log10.c: Likewise.
5379         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
5380         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
5381         * sysdeps/ia64/fpu/w_log2.c: Likewise.
5382         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
5383         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
5384         * sysdeps/ia64/fpu/w_logf.c: Likewise.
5385         * sysdeps/ia64/fpu/w_logl.c: Likewise.
5386         * sysdeps/ia64/fpu/w_pow.c: Likewise.
5387         * sysdeps/ia64/fpu/w_powf.c: Likewise.
5388         * sysdeps/ia64/fpu/w_powl.c: Likewise.
5389         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
5390         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
5391         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
5392         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
5393         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
5394         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
5395         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
5396         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
5397         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
5398         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
5399         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
5400         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
5401         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
5402         [LIBM_SVID_COMPAT].
5403         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
5404         * sysdeps/ieee754/k_standard.c: Likewise.
5405         * sysdeps/ieee754/k_standardf.c: Likewise.
5406         * sysdeps/ieee754/k_standardl.c: Likewise.
5407         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
5408         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
5409         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
5410         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
5411         long_double_symbol call on [LIBM_SVID_COMPAT].
5412         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
5413         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
5414         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
5415         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
5416         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
5417         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
5418         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
5419         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
5420         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
5421         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
5422         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
5423         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
5424         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
5425         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
5426         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
5427         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
5428         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
5429         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
5430         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
5431         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
5432         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
5433         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
5435 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
5437         * include/shlib-compat.h (TEST_COMPAT): New Macro.
5438         * malloc/tst-mallocstate.c: Convert from test-skeleton
5439         to test-driver.  Ifdef code using TEST_COMPAT macro.
5440         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
5441         * math/test-matherr.c: Likewise.
5443 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
5445         [BZ #22086]
5446         * debug/pcprofiledump.c (main): Use byte-swapped mask when
5447         comparing word with byte-swapped constant.
5449 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
5451         [BZ #20498]
5452         * locale/iso-639.def: add Miskito.
5453         * localedata/SUPPORTED: Add miq_NI/UTF-8.
5454         * localedata/locales/miq_NI: New file.
5456 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
5458         [BZ #18822]
5459         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
5460         (__mkdir): Likewise.
5461         * io/chmod.c (__chmod): Add libc_hidden_def.
5462         * io/mkdir.c (__mkdir): Likewise.
5463         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
5464         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
5465         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
5466         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
5468 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
5470         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5471         version to 4.13.
5473         [BZ #22082]
5474         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
5475         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
5477 2017-09-04  Florian Weimer  <fweimer@redhat.com>
5479         * math/math.h: Issue warning if log is defined.
5481 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
5483         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5484         kernel version to 4.13.
5486 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5488         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
5489         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
5490         parameter.
5491         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
5492         just <bits/types.h>.
5493         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
5494         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
5495         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
5496         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
5497         * misc/preadv2.c: Include <errno.h>.
5498         * misc/preadv64v2.c: Include <errno.h>.
5499         * misc/pwritev2.c: Include <errno.h>.
5500         * misc/pwritev64v2.c: Include <errno.h>.
5501         * sysdeps/posix/preadv2.c: Include <errno.h>.
5502         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
5503         Fix <unistd.h> inclusion.
5504         * sysdeps/posix/pwritev2.c: Include <errno.h>.
5505         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
5506         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
5507         __strtoul_internal): New functions.
5508         * sysdeps/posix/pause.c: Include <sigsetops.h>.
5509         * sysdeps/posix/system.c: Include <sigsetops.h>.
5510         * sysdeps/mach/hurd/i386/Makefile
5511         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
5512         [$(subdir) = csu] (sysdep-only-routines): Likewise.
5513         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
5514         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
5515         __feraiseexcept_renamed to feraiseexcept instead of
5516         __GI_feraiseexcept.
5517         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
5518         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
5519         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
5520         RWF_NOWAIT): Define to 0 if undefined already.
5521         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
5522         boils down to 0.
5523         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
5524         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
5526 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
5528         * manual/math.texi (pow10): Do not document.
5529         (pow10f): Likewise.
5530         (pow10l): Likewise.
5531         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
5532         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
5533         * math/libm-test-exp10.inc (pow10_test): Remove.
5534         (do_test): Do not call pow10.
5535         * math/w_exp10_compat.c (pow10): Make into compat symbol.
5536         [NO_LONG_DOUBLE] (pow10l): Likewise.
5537         * math/w_exp10f_compat.c (pow10f): Likewise.
5538         * math/w_exp10l_compat.c (pow10l): Likewise.
5539         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
5540         (pow10): Make into compat symbol.
5541         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
5542         (pow10f): Make into compat symbol.
5543         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
5544         (pow10l): Make into compat symbol.
5545         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
5546         pow10.
5547         (CFLAGS-nldbl-pow10.c): Remove variable..
5548         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
5549         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
5550         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
5551         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
5552         Undefine and redefine.
5553         (pow10l): Make into compat symbol.
5554         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
5555         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
5556         * sysdeps/arm/libm-test-ulps: Likewise.
5557         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
5558         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
5559         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
5560         * sysdeps/microblaze/libm-test-ulps: Likewise.
5561         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
5562         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
5563         * sysdeps/nios2/libm-test-ulps: Likewise.
5564         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5565         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
5566         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
5567         * sysdeps/sh/libm-test-ulps: Likewise.
5568         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
5569         * sysdeps/tile/libm-test-ulps: Likewise.
5570         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5572 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
5574         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
5576 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
5578         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
5579         "../ChangeLog.old/ChangeLog.8".
5580         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
5581         "../ChangeLog.old/ChangeLog.14".
5583 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
5585         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
5586         Threads Library.
5588 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
5590         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
5592 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
5594         * csu/version.c (banner): Remove "by Roland McGrath et al.".
5595         * nptl/Banner: Remove "by Ulrich Drepper et al.".
5597 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
5599         * stdlib/tst-atexit-common.c (do_test): Test support for at least
5600         32 atexit handlers.
5602 2017-09-01  Zack Weinberg  <zackw@panix.com>
5604         * math/math.h (HUGE_VAL): Improve commentary.
5606 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5607             Andreas Schwab  <schwab@suse.de>
5609         [BZ #21530]
5610         * include/stdio.h (__gen_tempfd): New function.
5611         * stdio-common/Makefile (routines): Add gentempfd.
5612         * stdio-common/gentempfd.c: New file.
5613         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
5614         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
5615         unnamed file first.
5617 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5619         [BZ #21915]
5620         [BZ #21922]
5621         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
5622         result to determine success or failure, not the errno value.
5623         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
5624         (tst-nss-files-hosts-erange): Link with -ldl.
5625         * nss/tst-nss-files-hosts-erange.c: New file.
5626         * nss/tst-resolv-basic.c (response): Handle nodata.example.
5627         (do_test): Add NO_DATA tests.
5628         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
5629         (do_test): Call it.
5631 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5633         [BZ #21922]
5634         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
5635         coming from gethostbyname2_r.
5637 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5639         * support/namespace.h (struct support_chroot_configuration): Add
5640         hosts, host_conf.
5641         (struct support_chroot): Add path_hosts, path_host_conf.
5642         * support/support_chroot.c (write_file): New function.
5643         (support_chroot_create): Call it to process /etc/resolv.conf,
5644         /etc/hosts, /etc/host.conf.
5645         (support_chroot_free): Update.
5647 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5649         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
5650         status indicates it is set.
5652 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5654         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
5655         function lookup failures more reliable.
5657 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5659         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
5660         (getcanonname): Likewise.
5661         (gaih_inet): Likewise.
5663 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5665         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
5666         (getcanonname): Likewise.
5667         (gaih_inet): Likewise.
5669 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
5670             Richard Henderson <rth@twiddle.net>
5672         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
5673         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
5674         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
5675         (IREG_SIZE, OREG_SIZE): New macros.
5676         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
5677         (IREG_SIZE, OREG_SIZE): New macros.
5678         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
5679         (IREG_SIZE): New macro.
5680         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
5681         (IREG_SIZE): New macro.
5682         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
5683         New includes.
5684         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
5685         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
5686         (__CONCATX): Handle exceptions correctly on large values that may
5687         set FE_INVALID.
5688         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
5689         Initialize if not already set.
5690         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
5692 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5694         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
5695         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
5696         Likewise.
5697         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
5698         Likewise.
5699         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
5700         Likewise.
5701         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
5702         Likewise.
5703         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
5704         Likewise.
5705         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
5706         Likewise.
5707         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
5708         Likewise.
5709         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
5710         (NO_CANCELLATION): Likewise.
5711         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
5712         Likewise.
5713         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
5714         Likewise.
5715         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
5716         Likewise.
5717         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
5718         (NO_CANCELLATION): Likewise.
5719         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
5720         (NO_CANCELLATION): Likewise.
5721         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
5722         Likewise
5723         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
5724         Likewise.
5725         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
5726         Likewise.
5727         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
5728         Likewise.
5729         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
5730         hidden prototype.
5731         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
5732         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
5734 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
5736         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
5737         in resolver call.
5739 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5741         * include/libc-symbols.h (internal_function): Remove.
5743 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5745         * stdlib/fmtmsg.c (internal_addseverity): Remove
5746         internal_function.
5748 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5750         * stdio-common/printf_fp.c (group_number): Remove
5751         internal_function.
5752         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
5754 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5756         * posix/fnmatch.c (internal_function): Remove definition.
5757         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
5758         * posix/regcomp.c (peek_token, init_word_char)
5759         (duplicate_node_closure, fetch_token, peek_token)
5760         (peek_token_bracket, build_range_exp, build_collating_symbol):
5761         Likewise.
5762         * posix/regex_internal.c (re_string_construct_common)
5763         (create_ci_newstate, create_cd_newstate, re_string_allocate)
5764         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
5765         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
5766         (re_string_translate_buffer, re_string_reconstruct)
5767         (re_string_peek_byte_case, re_string_fetch_byte_case)
5768         (re_string_destruct, re_string_context_at, re_node_set_alloc)
5769         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
5770         (re_node_set_add_intersect, re_node_set_init_union)
5771         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
5772         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
5773         (re_dfa_add_node, calc_state_hash, re_acquire_state)
5774         (re_acquire_state_context): Likewise.
5775         * posix/regex_internal.h (internal_function): Remove definition.
5776         (re_string_realloc_buffers, build_wcs_buffer)
5777         (build_wcs_upper_buffer, build_upper_buffer)
5778         (re_string_translate_buffer, re_string_context_at)
5779         (re_string_char_size_at, re_string_wchar_at)
5780         (re_string_elem_size_at): Likewise.
5781         * posix/regexec.c (match_ctx_init, match_ctx_clean)
5782         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
5783         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
5784         (re_search_internal, re_search_2_stub, re_search_stub)
5785         (re_copy_regs, prune_impossible_nodes, check_matching)
5786         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
5787         (free_fail_stack_return, sift_states_iter_mb)
5788         (sift_states_backward, build_sifted_states)
5789         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
5790         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
5791         (check_subexp_limits, sift_states_bkref, merge_state_array)
5792         (find_recover_state, transit_state, merge_state_with_log)
5793         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
5794         (transit_state_mb, transit_state_bkref, get_subexp)
5795         (get_subexp_sub, find_subexp_node, check_arrival)
5796         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
5797         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
5798         (check_node_accept_bytes, find_collation_sequence_value)
5799         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
5800         (acquire_init_state_context, check_halt_node_context)
5801         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
5802         (sub_epsilon_src_nodes): Likewise.
5803         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
5804         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
5805         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
5806         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
5807         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
5808         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
5809         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
5810         * sysdeps/posix/ttyname.c (getttyname): Likewise.
5811         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
5812         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
5813         (PREADV): Likewise.
5814         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
5815         (PREADV): Likewise.
5816         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
5817         (PWRITEV): Likewise.
5818         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
5819         (PWRITEV): Likewise.
5820         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
5821         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5823 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5825         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
5826         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
5827         Remove internal_function.
5828         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
5829         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
5830         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
5831         (__deallocate_stack, __libc_pthread_init)
5832         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
5833         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
5834         (__libc_disable_asynccancel, __librt_disable_asynccancel):
5835         Likewise.
5836         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
5837         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
5838         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
5839         Likewise.
5840         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
5841         (__pthread_mutex_unlock_usercnt): Likewise.
5843 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5845         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
5846         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
5847         (fts_safe_changedir): Remove internal_function.
5848         * io/ftw.c (internal_function): Remove definition.
5849         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
5851 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5853         * inet/deadline.c (__deadline_current_time)
5854         (__deadline_from_timeval, __deadline_to_ms): Remove
5855         internal_function.
5856         * inet/getnameinfo.c (nrl_domainname): Likewise.
5857         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
5858         * inet/inet6_option.c (add_pad): Likewise.
5859         * inet/net-internal.h (__deadline_current_time)
5860         (__deadline_from_timeval, __deadline_to_ms): Likewise.
5861         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
5862         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
5863         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
5865 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
5867         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
5868         include <bits/nan.h>.
5869         * math/Makefile (headers): Remove bits/nan.h.
5870         * bits/nan.h: Remove.
5871         * sysdeps/ieee754/bits/nan.h: Likewise.
5872         * sysdeps/mips/bits/nan.h: Likewise.
5874         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
5875         not include <bits/inf.h>.
5876         * math/Makefile (headers): Remove bits/inf.h.
5877         * bits/inf.h: Remove.
5878         * sysdeps/ieee754/bits/inf.h: Likewise.
5880         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
5881         bits/huge_vall.h or bits/huge_val_flt128.h.
5882         (HUGE_VAL): Define directly here.
5883         [__USE_ISOC99] (HUGE_VALF): Likewise.
5884         [__USE_ISOC99] (HUGE_VALL): Likewise.
5885         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5886         (HUGE_VAL_F128): Likewise.
5887         * math/Makefile (headers): Remove bits/huge_val.h,
5888         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
5889         * bits/huge_val.h: Remove.
5890         * bits/huge_val_flt128.h: Likewise.
5891         * bits/huge_valf.h: Likewise.
5892         * bits/huge_vall.h: Likewise.
5893         * sysdeps/ia64/bits/huge_vall.h: Likewise.
5894         * sysdeps/ieee754/bits/huge_val.h: Likewise.
5895         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
5896         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
5897         * sysdeps/sh/bits/huge_val.h: Likewise.
5898         * sysdeps/sparc/bits/huge_vall.h: Likewise.
5899         * sysdeps/x86/bits/huge_vall.h: Likewise.
5901 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5903         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
5904         internal_function.
5905         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
5906         Likewise.
5907         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
5908         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
5909         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
5910         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
5911         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5912         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
5913         * elf/dl-libc.c (dlerror_run): Likewise.
5914         * elf/dl-load.c (add_name_to_object, decompose_rpath)
5915         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
5916         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
5917         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
5918         Likewise.
5919         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
5920         (_dl_higher_prime_number, _dl_strtoul): Likewise.
5921         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
5922         * elf/dl-profile.c (_dl_start_profile): Likewise.
5923         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
5924         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
5925         Likewise.
5926         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
5927         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
5928         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
5929         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
5930         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
5931         (_dl_allocate_tls_storage): Likewise.
5932         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
5933         (_dl_check_all_versions): Likewise.
5934         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
5935         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
5936         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
5937         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
5938         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
5939         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
5940         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
5941         internal_function from __dl_start.
5942         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
5943         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
5944         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
5945         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
5946         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
5947         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
5948         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
5949         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
5950         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
5951         (_dl_next_ld_env_entry, _dl_important_hwcaps)
5952         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
5953         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
5954         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
5955         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
5956         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
5957         Likewise.
5958         (struct rtld_global_ro): Remove internal_function from the
5959         _dl_lookup_symbol_x member.
5960         (_dl_symbol_value): Remove.  No longer defined anywhere.
5961         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
5962         internal_function.
5963         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
5964         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
5965         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
5966         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
5967         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
5968         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
5969         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
5970         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
5971         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
5972         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
5973         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
5974         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
5976 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5978         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
5979         Remove internal_function.
5980         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
5981         Likewise.
5982         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
5983         Likewise.
5985 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5987         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
5988         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
5989         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
5991 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5993         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
5994         (__gai_enqueue_request): Remove internal_function.
5995         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
5996         (__gai_remove_request, __gai_notify, __gai_notify_only)
5997         (__gai_sigqueue): Likewise.
5998         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
5999         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
6000         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
6001         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
6002         Likewise.
6004 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6006         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
6007         * include/dirent.h (__opendirat, __getdents, __getdents64)
6008         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
6009         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
6010         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
6011         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
6012         Likewise.
6013         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
6015 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6017         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
6018         internal_function.
6019         (GETCWD_RETURN_TYPE): Likewise.
6021 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6023         * include/time.h (__tz_compute, __strptime_internal): Remove
6024         internal_function.
6025         * time/strptime_l.c (__strptime_internal): Likewise.
6026         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
6028 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6030         * iconv/gconv.c (__gconv): Remove internal_function.
6031         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
6032         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
6033         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
6034         (__gconv_release_cache): Likewise.
6035         * iconv/gconv_close.c (__gconv_close): Likewise.
6036         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
6037         (read_conf_file, __gconv_get_path): Likewise.
6038         * iconv/gconv_db.c (derivation_lookup, add_derivation)
6039         (__gconv_release_step, gen_steps, increment_counter)
6040         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
6041         (__gconv_close_transform, free_modules_db): Likewise.
6042         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
6043         Likewise.
6044         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
6045         (__gconv_find_transform, __gconv_lookup_cache)
6046         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
6047         (__gconv_close_transform, __gconv_release_cache)
6048         (__gconv_loaded_object, __gconv_release_shlib)
6049         (__gconv_compare_alias): Likewise.
6050         * iconv/gconv_open.c (__gconv_open): Likewise.
6051         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
6052         * iconv/iconvconfig.c (add_module): Likewise.
6053         * intl/dcigettext.c (plural_lookup, guess_category_value)
6054         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
6055         * intl/eval-plural.h (plural_eval): Likewise.
6056         * intl/finddomain.c (_nl_find_domain): Likewise.
6057         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
6058         (_nl_load_domain, _nl_find_msg): Likewise.
6059         (internal_function): Remove definition.
6060         * intl/loadinfo.h (internal_function): Likewise.
6061         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
6062         internal_function.
6063         * intl/localealias.c (internal_function): Remove definition.
6064         (read_alias_file): Remove internal_function.
6065         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
6066         * intl/plural-exp.h (internal_function): Remove definition.
6067         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
6068         internal_function.
6069         * intl/plural.c: Regenerate.
6070         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
6071         * locale/coll-lookup.c (__collidx_table_lookup)
6072         (__collseq_table_lookup): Likewise.
6073         * locale/coll-lookup.h (__collidx_table_lookup)
6074         (__collseq_table_lookup): Likewise.
6075         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
6076         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
6077         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
6078         (_nl_unload_locale): Likewise.
6079         * locale/localeinfo.h (struct __locale_data): Remove
6080         internal_function from cleanup member.
6081         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
6082         (_nl_remove_locale, _nl_load_locale_from_archive)
6083         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
6084         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
6085         (_nl_cleanup_time): Remove internal_function.
6086         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
6087         (_nl_parse_alt_digit): Likewise.
6088         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
6089         (_nl_select_era_entry): Likewise.
6090         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6091         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
6092         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
6093         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
6094         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
6096 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6098         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
6099         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
6100         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
6101         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
6102         Likewise.
6103         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
6104         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
6105         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
6106         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
6107         Likewise.
6108         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
6110 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6112         * misc/getttyent.c (skip, value): Remove internal_function.
6113         * misc/syslog.c (openlog_internal): Likewise.
6114         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
6116 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6118         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
6119         (__nss_rewrite_field): Remove internal_function.
6120         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6121         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6122         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6123         * nss/nsswitch.c (nss_parse_file, nss_getline)
6124         (nss_parse_service_list, nss_new_service): Likewise.
6125         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
6126         * nss/valid_field.c (__nss_valid_field): Likewise.
6127         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
6129 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6131         * malloc/arena.c (__malloc_fork_lock_parent)
6132         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
6133         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
6134         internal_function from defintions.
6135         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
6136         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
6137         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
6138         internal_function from declarations.
6139         * malloc/malloc.c (internal_function): Do not define.
6140         (mem2mem_check): Remove internal_function from declaration.
6141         (munmap_chunk, mremap_chunk): Remove internal_function.
6142         * malloc/mtrace.c (tr_where): Likewise.
6144 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6146         * include/rpc/pmap_clnt.h (__get_socket): Remove
6147         internal_function.
6148         * sunrpc/auth_des.c (synchronize): Likewise.
6149         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
6150         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
6151         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
6152         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
6153         (key_call): Likewise.
6154         * sunrpc/pm_getport.c (__get_socket): Likewise.
6155         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
6156         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
6157         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
6158         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
6159         (invalidate): Likewise.
6160         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
6161         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
6162         (set_input_fragment, get_input_bytes): Likewise.
6164 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6166         * malloc/malloc.c (_int_free): Remove locked variable and related
6167         asserts.
6169 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
6171         [BZ #22051]
6172         * Makerules (build-module-helper-objlist): Filter out
6173         $(elf-objpfx)sofini.os.
6174         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
6175         needed.
6177 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6179         * libio/fcloseall.c: Assume weak_alias is defined.
6180         * libio/feof.c: Likewise.
6181         * libio/fileno.c: Likewise.
6182         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
6183         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
6184         definitions.
6185         (_IO_file_open): Call __open directly.
6186         (_IO_new_file_sync): Assume ESPIPE is defined.
6187         (_IO_file_seekoff_maybe_mmap): Call __read directly.
6188         (_IO_new_file_write): Call __write directly.
6189         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
6190         * libio/ftello64.c (__ftello64): Assume EIO is defined.
6191         * libio/genops.c: Assume _LIBC is defined.
6192         (save_for_backup): Remove internal_function.
6193         * libio/getc.c: Assume weak_alias is defined.
6194         * libio/getwc.c: Likewise.
6195         * libio/iofclose.c: Assume _LIBC is defined.
6196         * libio/iofdopen.c: Likewise.
6197         (_IO_fcntl): Remove macro definition.
6198         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
6199         Call __fcntl directly.
6200         * libio/iofflush.c: Assume weak_alias is defined.
6201         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
6202         defined.
6203         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
6204         * libio/iofgets.c: Likewise.
6205         * libio/iofopen.c: Assume _LIBC is defined.
6206         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
6207         * libio/iofputs.c: Assume weak_alias is defined.
6208         * libio/iofread.c: Likewise.
6209         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
6210         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
6211         * libio/ioftell.c: Assume weak_alias is defined.
6212         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
6213         * libio/iofwide.c: Assume _LIBC is defined.
6214         (_IO_fwide): Drop SHARED conditional because it is implied by
6215         SHLIB_COMPAT.
6216         * libio/iofwrite.c: Assume weak_alias is defined.
6217         * libio/iogetdelim.c: Likewise.
6218         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
6219         * libio/iogetwline.c (wmemcpy): Remove macro definition.
6220         (_IO_getwline): Call __wmemcpy directly.
6221         * libio/iopopen.c: Assume _LIBC is defined.
6222         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
6223         (_IO_close): Remove macro definitions.
6224         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
6225         _exit directly.
6226         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
6227         directly.
6228         * libio/ioputs.c: Assume weak_alias is defined.
6229         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
6230         * libio/iosetbuffer.c: Assume weak_alias is defined.
6231         * libio/iosetvbuf.c: Likewise.
6232         * libio/ioungetc.c: Likewise.
6233         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
6234         libc_hidden_def, libc_hidden_weak, NULL are defined.
6235         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
6236         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
6237         defined.
6238         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
6239         definitions.
6240         (_IO_old_file_init_internal): Drop SHARED conditional because it
6241         is implied by SHLIB_COMPAT.
6242         (_IO_old_file_fopen): Call __open directly.
6243         (_IO_old_file_sync): Assume ESPIPE is defined.
6244         (_IO_old_file_write): Call __write directly.
6245         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
6246         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
6247         Call __fcntl directly.
6248         * libio/oldiofgetpos.c: Assume weak_alias is defined.
6249         (_IO_old_fgetpos): Assume EIO is defined.
6250         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
6251         (_IO_old_fgetpos64): Assume EIO is defined.
6252         * libio/oldiofsetpos.c: Assume weak_alias is defined.
6253         (_IO_old_fsetpos): Assume EIO is defined.
6254         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
6255         (_IO_old_fsetpos64): Assume EIO is defined.
6256         * libio/oldiopopen.c:  Assume _LIBC is defined.
6257         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
6258         (_IO_close): Remove macro definitions.
6259         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
6260         directly.
6261         (_IO_old_proc_close): Call __close, __waitpid directly.
6262         * libio/put.c: Assume weak_alias is defined.
6263         * libio/stdfiles.c: Assume _LIBC is defined.
6264         * libio/stdio.c: Likewise.
6265         * libio/wfileops.c: Likewise.
6266         (_IO_wfile_sync): Assume ESPIPE is defined.
6267         * libio/wgenops.c: Assume _LIBC is defined.
6268         (save_for_wbackup): Remove internal_function.
6270 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6272         * malloc/malloc.c (top_check): Change return type to void.  Remove
6273         internal_function.
6274         * malloc/hooks.c (top_check): Likewise.
6275         (malloc_check, realloc_check, memalign_check): Adjust.
6277 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
6279         [BZ #21457]
6280         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
6281         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
6282         sigcontext and namespace requirements.
6283         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
6284         * sysdeps/m68k/sys/ucontext.h: Likewise.
6285         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
6286         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
6287         <bits/sigcontext.h>.
6288         (__ctx): Define earlier.
6289         (mcontext_t): Define structure contents rather than using struct
6290         sigcontext.
6291         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
6292         __glibc_reserved1 instead of __reserved.
6293         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
6294         <bits/sigcontext.h>.
6295         (__ctx): Define earlier.
6296         (mcontext_t): Define structure contents rather than using struct
6297         sigcontext.
6298         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
6299         mcontext_t instead of struct sigcontext.
6300         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
6301         <bits/sigcontext.h>.
6302         (__ctx): Define earlier.
6303         (mcontext_t): Define structure contents rather than using struct
6304         sigcontext.
6305         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
6306         <bits/sigcontext.h>.
6307         (__ctx): Define earlier.
6308         (mcontext_t): Define structure contents rather than using struct
6309         sigcontext.
6310         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
6311         mcontext_t instead of struct sigcontext.
6312         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
6313         mcontext_t instead of struct sigcontext.
6314         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
6315         <bits/sigcontext.h>.
6316         (__ctx): New macro.
6317         (struct __ia64_fpreg_mcontext): New type.
6318         (mcontext_t): Define structure contents rather than using struct
6319         sigcontext.
6320         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
6321         (uc_sigmask): Define using __ctx.
6322         (uc_stack): Likewise.
6323         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
6324         <bits/sigcontext.h>.
6325         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6326         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
6327         <bits/sigcontext.h>.
6328         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
6329         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
6330         <bits/sigcontext.h>.
6331         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
6332         <bits/sigcontext.h>.
6333         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
6334         <bits/sigcontext.h>.
6335         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
6336         <bits/sigcontext.h>.
6337         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
6338         <bits/sigcontext.h>.
6339         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
6340         <bits/sigcontext.h>.
6341         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
6342         <bits/sigcontext.h>.
6343         (__ctx): Define earlier.
6344         (mcontext_t): Define structure contents rather than using struct
6345         sigcontext.
6346         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
6347         <bits/sigcontext.h>.  Include <bits/types.h>.
6348         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
6349         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
6350         (test-xfail-XPG42/ucontext.h/conform): Likewise.
6351         (test-xfail-UNIX98/signal.h/conform): Likewise.
6352         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
6353         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
6354         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
6355         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
6356         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
6357         (test-xfail-POSIX2008/signal.h/conform): Likewise.
6358         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
6359         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
6360         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
6362 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6364         * malloc/dynarray_emplace_enlarge.c
6365         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
6366         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
6367         * malloc/tst-dynarray.c (test_long_overflow): New function.
6368         (do_test): Call it.
6370 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6372         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
6373         (set_arena_corrupt): Remove definitions.
6374         (mtrim): Do not check for corrupt arena.
6375         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
6376         Likewise.
6378 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6380         [BZ #21754]
6381         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
6382         check_action.
6383         (ptmalloc_init): Do not set or use check_action.
6384         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
6385         call to malloc_printerr.  Remove return statement.
6386         (free_check): Likewise.  Remove arena unlock.
6387         (top_check): Update comment.  Adjust call to malloc_printerr.
6388         Remove heap repair code.
6389         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
6390         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
6391         (sysmalloc): Adjust call to malloc_printerr.
6392         (munmap_chunk, __libc_realloc): Likewise.  Remove return
6393         statement.
6394         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
6395         Remove errout label and corresponding gotos.
6396         (_int_free): Likewise.  Remove arena unlock.
6397         (do_set_mallopt_check): Do not set check_action.
6398         (malloc_printerr): Adjust parameter list.  Do not mark arena as
6399         corrupt.
6400         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
6401         comment.
6402         * manual/probes.texi (Memory Allocation Probes): Remove
6403         memory_mallopt_check_action.
6405 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
6407         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
6408         Use pointer to uint64_t instead of long int for sp.
6410 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6412         [BZ #21754]
6413         * malloc/malloc.c (malloc_printerr): Always terminate the process,
6414         without printing a backtrace.  Do not leak any information in the
6415         error message.
6416         * manual/memory.texi (Heap Consistency Checking): Update.
6417         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
6419 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6421         Do not scale NPTL tests with available number of CPUs.
6422         * nptl/tst-cond16.c (count): Set to constant value of 8.
6423         * nptl/tst-cond18.c (count): Likewise.
6425 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
6427         [BZ #22035]
6428         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
6429         Define to take a second argument that is a macro that
6430         concatentates a suffix, not the suffix itself.
6431         (__CONCAT_d): New macro.
6432         (__CONCAT_f): Likewise.
6433         (__CONCAT_l): Likewise.
6435 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
6437         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
6438         by child.
6440 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6441             Aurelien Jarno  <aurelien@aurel32.net>
6442             Maciej W. Rozycki  <macro@imgtec.com>
6444         [BZ #21956]
6445         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
6446         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
6447         `mips16-syscall6' and `mips16-syscall7'.
6448         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
6449         (CFLAGS-mips16-syscall7.c): Remove.
6450         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
6451         Remove `__mips16_syscall5', `__mips16_syscall6' and
6452         `__mips16_syscall7'.
6453         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
6454         (__mips16_syscall0): Rename `__mips16_syscall_return' to
6455         `__mips_syscall_return'.
6456         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
6457         (__mips16_syscall1): Likewise.
6458         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
6459         (__mips16_syscall2): Likewise.
6460         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
6461         (__mips16_syscall3): Likewise.
6462         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
6463         (__mips16_syscall4): Likewise.
6464         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
6465         Remove.
6466         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
6467         Remove.
6468         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
6469         Remove.
6470         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
6471         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
6472         `__mips16_syscall5'.  Remove prototype.
6473         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
6474         `__mips16_syscall6'.  Remove prototype.
6475         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
6476         `__mips16_syscall7'.  Remove prototype.
6477         (__nomips16, __mips16_syscall_return): Move to...
6478         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
6479         (__nomips16, __mips_syscall_return): ... here.
6480         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
6481         `__mips16_syscall_return' to `__mips_syscall_return'.
6482         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
6483         `internal_syscall##nr'.
6484         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
6485         `internal_syscall##nr'.
6486         (FORCE_FRAME_POINTER): Remove.
6487         (__mips_syscall5): New prototype.
6488         (internal_syscall5): Rewrite to call `__mips_syscall5'.
6489         (__mips_syscall6): New prototype.
6490         (internal_syscall6): Rewrite to call `__mips_syscall6'.
6491         (__mips_syscall7): New prototype.
6492         (internal_syscall7): Rewrite to call `__mips_syscall7'.
6493         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
6494         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
6495         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
6496         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
6497         (sysdep_routines): Add libc-do-syscall.
6498         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
6499         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
6501 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6503         [BZ #21672]
6504         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
6505         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
6506         (advise_stack_range): New function.
6507         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
6508         stack non required to advise_stack_range at allocatestack.c
6510 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6512         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
6514 2017-08-29  Florian Weimer  <fweimer@redhat.com>
6516         [BZ #22026]
6517         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
6518         __end_fct.  Mangle __end_fct after setting it to NULL.
6519         * iconv/Makefile (tests): Add tst-gconv-init-failure.
6520         (modules-names, modules-names-tests): Add
6521         tst-gconv-init-failure-mod.
6522         (gconv-modules): New target.
6523         (tst-gconv-init-failure-mod.so): Link against libsupport.
6524         (tst-gconv-init-failure): Depend on gconv-modules,
6525         tst-gconv-init-failure-mod.so.
6526         * iconv/tst-gconv-init-failure-mod.c: New file.
6527         * iconv/tst-gconv-init-failure.c: Likewise.
6528         * iconv/test-gconv-modules: Likewise.
6530 2017-08-29  Florian Weimer  <fweimer@redhat.com>
6532         [BZ #22025]
6533         * iconv/gconv_db.c (free_derivation): Remove redundant
6534         parentheses.
6535         (gen_steps): Unconditionally mangle __btowc_fct after
6536         initialization.
6537         (increment_counter): Likewise.  Do not call init_fct for internal
6538         modules.
6540 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
6542         [BZ #22028]
6543         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
6544         (_MSUF_): Remove macro.
6545         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
6546         Likewise.
6547         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
6548         (__REDIRFROM_X): New macro.
6549         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
6550         Likewise.
6551         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
6552         (__REDIRTO_X): Likewise.
6553         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
6554         arguments.
6555         (__MATH_REDIRCALL_2): Likewise.
6556         (__MATH_REDIRCALL_INTERNAL): Likewise.
6557         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
6558         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
6559         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
6560         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
6561         * math/test-finite-macros.c: New file.
6562         * math/Makefile (tests): Add test-finite-macros.
6563         (CFLAGS-test-finite-macros.c): New variable.
6565 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
6566             Jeff Law  <law@redhat.com>
6568         [BZ #22025]
6569         Mangle NULL pointers in iconv/gconv.
6570         * iconv/gconv_cache.c (find_module): Demangle init_fct before
6571         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
6572         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
6573         is non-NULL before demangling the end_fct.  Check for NULL
6574         end_fct after demangling.
6575         (__gconv_release_step): Demangle the end_fct before checking
6576         it for NULL.   Remove assert on __shlibc_handle != NULL.
6577         (gen_steps): Don't check btowc_fct for NULL before mangling.
6578         Demangle init_fct before checking for NULL.
6579         (increment_counter): Likewise.
6580         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
6581         end_fct for NULL before mangling.
6582         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
6583         for NULL.
6585 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
6587         [BZ #21971]
6588         * locale/iso-639.def: add Morisyen.
6590 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6592         [BZ #21930]
6593         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
6594         (iszero): New C++ implementation that does not use
6595         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
6596         signaling nans are enabled, since __builtin_types_compatible_p
6597         is a C-only feature.
6598         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
6599         defined, include ieee754_float128.h for access to the union and
6600         member ieee854_float128.ieee.
6601         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
6602         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
6603         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
6604         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
6605         options of test-math-zero on powerpc64le.
6607 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
6609         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
6610         Change double to float.
6612 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
6614         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
6615         unconditional.
6616         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
6617         conditional code; define contents only for [LIBM_SVID_COMPAT].
6619 2017-08-28  Florian Weimer  <fweimer@redhat.com>
6621         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
6622         (abi-lp64_be-options): Remove.
6623         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
6624         (abi-hard-options): Likewise.
6625         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
6626         (abi-o32_hard-options, abi-o32_soft_2008-options)
6627         (abi-o32_hard_2008-options, abi-n32_soft-options)
6628         (abi-n32_hard-options, abi-n32_soft_2008-options)
6629         (abi-n32_hard_2008-options, abi-n64_soft-options)
6630         (abi-n64_hard-options, abi-n64_soft_2008-options)
6631         (abi-n64_hard_2008-options): Likewise.
6632         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
6633         (abi-64-v1-options, abi-64-v2-options): Likewise.
6634         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
6635         (abi-64-options): Likewise.
6636         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
6637         (abi-64-options): Likewise.
6638         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
6639         (abi-64-options): Likewise.
6640         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
6641         (abi-64-options, abi-x32-options): Likewise.
6643 2017-08-28  Florian Weimer  <fweimer@redhat.com>
6645         Store supported list of SYS_* system calls in the source tree.
6646         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
6647         (bits/syscall.h): Generate from list file.
6648         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
6649         [$(subdir) = misc] (tests): Add tst-syscall-list.
6650         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
6651         [$(subdir) = misc] (tst-syscall-list-macros.list)
6652         [$(subdir) = misc] (tst-syscall-list-nr.list)
6653         (tst-syscall-list-sys.list): Helper targets for new
6654         tst-syscall-list test.
6655         [$(subdir) = misc] (tst-syscall-list.out): Run test script
6656         tst-syscall-list.sh.
6657         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
6658         target. Do not include bits/syscall.d.
6659         [$(subdir) = misc] (generated): Do not update.
6660         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
6661         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
6662         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
6663         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
6665 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
6667         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
6668         (tst-cxa_atexit, tst-on_exit): Likewise.
6669         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
6670         tst-cxa_atexit, and tst-on_exit.
6671         * stdlib/tst-atexit-common.c: New file.
6672         * stdlib/tst-atexit.c: New file.
6673         * stdlib/tst-at_quick_exit.c: New file.
6674         * stdlib/tst-cxa_atexit.c: New file.
6675         * stdlib/tst-on_exit.c: New file.
6677 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6679         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
6680         * mach/stack_chk_fail_local.c: New file.
6681         * hurd/stack_chk_fail_local.c: New file.
6682         * mach/Machrules ($(interface-library)-routines): Add
6683         stack_chk_fail_local.
6684         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
6685         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
6686         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
6687         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
6688         * hurd/Makefile (CFLAGS-hurdstartup.o,
6689         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
6691 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
6693         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
6694         (index_cpu_*, index_arch_*): Removed.
6696 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6698         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
6699         Use uint64_t instead of unsigned long.
6701 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
6703         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
6704         [__HAVE_DISTINCT_FLOAT128].
6706         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
6707         of <bits/math-finite.h>.
6708         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
6709         inclusion of <bits/math-finite.h>.
6710         * math/bits/math-finite.h (__REDIRTO_X): Do not define
6711         conditionally on [__MATH_DECLARING_LDOUBLE && defined
6712         __NO_LONG_DOUBLE_MATH].
6713         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
6714         (__MATH_REDIRCALL_2): Likewise.
6715         (__MATH_REDIRCALL_INTERNAL): Likewise.
6716         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
6717         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
6718         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
6720         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
6721         Remove file.
6722         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
6723         Likewise.
6724         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
6725         Likewise.
6726         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
6727         Likewise.
6728         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
6729         Likewise.
6730         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
6731         Likewise.
6732         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
6733         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
6734         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
6735         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
6736         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
6737         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
6738         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
6739         w_sqrtf_compat-ppc32.
6741 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6743         * math/math.h [defined __cplusplus] (issignaling): In the long
6744         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
6745         is not defined.  Call __issignaling, otherwise.
6747 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6749         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
6750         syscall definitions and replace __builtin_expect with __glibc_likely.
6751         * sysdeps/unix/syscall-template.S: Update comment about cancellable
6752         syscall.
6753          (SYSCALL_CANCELLABLE): Removedefinition
6754         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
6755         definition.
6756         (PSEUDO_END): Likewise.
6757         [IS_IN (libpthread)] (CENABLE): Likewise.
6758         [IS_IN (libpthread)] (CDISABLE): Likewise.
6759         [IS_IN (libc)] (CENABLE): Likewise.
6760         [IS_IN (libc)] (CENABLE): Likewise.
6761         [IS_IN (librt)] (CDISABLE): Likewise.
6762         [IS_IN (librt)] (CDISABLE): Likewise.
6763         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6764         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
6765         definition.
6766         (PSEUDO_END): Likewise.
6767         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
6768         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
6769         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
6770         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
6771         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
6772         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
6773         (CENABLE): Likewise.
6774         (CDISABLE): Likewise.
6775         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6776         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
6777         defintion.
6778         (PSEUDO_END): Likewise.
6779         [IS_IN (libpthread)] (CENABLE): Likewise.
6780         [IS_IN (libpthread)] (CDISABLE): Likewise.
6781         [IS_IN (libc)] (CENABLE): Likewise.
6782         [IS_IN (libc)] (CENABLE): Likewise.
6783         [IS_IN (librt)] (CDISABLE): Likewise.
6784         [IS_IN (librt)] (CDISABLE): Likewise.
6785         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6786         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
6787         definition.
6788         (PSEUDO_END): Likewise.
6789         [IS_IN (libpthread)] (CENABLE): Likewise.
6790         [IS_IN (libpthread)] (CDISABLE): Likewise.
6791         [IS_IN (libc)] (CENABLE): Likewise.
6792         [IS_IN (libc)] (CENABLE): Likewise.
6793         [IS_IN (librt)] (CDISABLE): Likewise.
6794         [IS_IN (librt)] (CDISABLE): Likewise.
6795         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6796         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
6797         definition.
6798         (PSEUDO_END): Likewise.
6799         [IS_IN (libpthread)] (CENABLE): Likewise.
6800         [IS_IN (libpthread)] (CDISABLE): Likewise.
6801         [IS_IN (libc)] (CENABLE): Likewise.
6802         [IS_IN (libc)] (CENABLE): Likewise.
6803         [IS_IN (librt)] (CDISABLE): Likewise.
6804         [IS_IN (librt)] (CDISABLE): Likewise.
6805         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6806         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
6807         definition.
6808         (PSEUDO_END): Likewise.
6809         [IS_IN (libpthread)] (CENABLE): Likewise.
6810         [IS_IN (libpthread)] (CDISABLE): Likewise.
6811         [IS_IN (libc)] (CENABLE): Likewise.
6812         [IS_IN (libc)] (CENABLE): Likewise.
6813         [IS_IN (librt)] (CDISABLE): Likewise.
6814         [IS_IN (librt)] (CDISABLE): Likewise.
6815         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6816         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
6817         definition.
6818         (PSEUDO_END): Likewise.
6819         [IS_IN (libpthread)] (CENABLE): Likewise.
6820         [IS_IN (libpthread)] (CDISABLE): Likewise.
6821         [IS_IN (libc)] (CENABLE): Likewise.
6822         [IS_IN (libc)] (CENABLE): Likewise.
6823         [IS_IN (librt)] (CDISABLE): Likewise.
6824         [IS_IN (librt)] (CDISABLE): Likewise.
6825         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6826         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
6827         definition.
6828         (PSEUDO_END): Likewise.
6829         [IS_IN (libpthread)] (CENABLE): Likewise.
6830         [IS_IN (libpthread)] (CDISABLE): Likewise.
6831         [IS_IN (libc)] (CENABLE): Likewise.
6832         [IS_IN (libc)] (CENABLE): Likewise.
6833         [IS_IN (librt)] (CDISABLE): Likewise.
6834         [IS_IN (librt)] (CDISABLE): Likewise.
6835         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6836         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
6837         Remove definition.
6838         (PSEUDO_END): Likewise.
6839         [IS_IN (libpthread)] (CENABLE): Likewise.
6840         [IS_IN (libpthread)] (CDISABLE): Likewise.
6841         [IS_IN (libc)] (CENABLE): Likewise.
6842         [IS_IN (libc)] (CENABLE): Likewise.
6843         [IS_IN (librt)] (CDISABLE): Likewise.
6844         [IS_IN (librt)] (CDISABLE): Likewise.
6845         (SINGLE_THREAD_P): Likewise.
6846         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
6847         definition.
6848         (PSEUDO_END): Likewise.
6849         [IS_IN (libpthread)] (CENABLE): Likewise.
6850         [IS_IN (libpthread)] (CDISABLE): Likewise.
6851         [IS_IN (libc)] (CENABLE): Likewise.
6852         [IS_IN (libc)] (CENABLE): Likewise.
6853         [IS_IN (librt)] (CDISABLE): Likewise.
6854         [IS_IN (librt)] (CDISABLE): Likewise.
6855         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6856         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
6857         definition.
6858         (PSEUDO_END): Likewise.
6859         [IS_IN (libpthread)] (CENABLE): Likewise.
6860         [IS_IN (libpthread)] (CDISABLE): Likewise.
6861         [IS_IN (libc)] (CENABLE): Likewise.
6862         [IS_IN (libc)] (CENABLE): Likewise.
6863         [IS_IN (librt)] (CDISABLE): Likewise.
6864         [IS_IN (librt)] (CDISABLE): Likewise.
6865         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6866         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
6867         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
6868         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
6869         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
6870         definition.
6871         (PSEUDO_END): Likewise.
6872         [IS_IN (libpthread)] (CENABLE): Likewise.
6873         [IS_IN (libpthread)] (CDISABLE): Likewise.
6874         [IS_IN (libc)] (CENABLE): Likewise.
6875         [IS_IN (libc)] (CENABLE): Likewise.
6876         [IS_IN (librt)] (CDISABLE): Likewise.
6877         [IS_IN (librt)] (CDISABLE): Likewise.
6878         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6879         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
6880         definition.
6881         (PSEUDO_END): Likewise.
6882         [IS_IN (libpthread)] (CENABLE): Likewise.
6883         [IS_IN (libpthread)] (CDISABLE): Likewise.
6884         [IS_IN (libc)] (CENABLE): Likewise.
6885         [IS_IN (libc)] (CENABLE): Likewise.
6886         [IS_IN (librt)] (CDISABLE): Likewise.
6887         [IS_IN (librt)] (CDISABLE): Likewise.
6888         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6889         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
6890         definition.
6891         (PSEUDO_END): Likewise.
6892         [IS_IN (libpthread)] (CENABLE): Likewise.
6893         [IS_IN (libpthread)] (CDISABLE): Likewise.
6894         [IS_IN (libc)] (CENABLE): Likewise.
6895         [IS_IN (libc)] (CENABLE): Likewise.
6896         [IS_IN (librt)] (CDISABLE): Likewise.
6897         [IS_IN (librt)] (CDISABLE): Likewise.
6898         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6899         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
6900         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
6901         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
6902         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
6903         definition.
6904         (PSEUDO_END): Likewise.
6905         [IS_IN (libpthread)] (CENABLE): Likewise.
6906         [IS_IN (libpthread)] (CDISABLE): Likewise.
6907         [IS_IN (libc)] (CENABLE): Likewise.
6908         [IS_IN (libc)] (CENABLE): Likewise.
6909         [IS_IN (librt)] (CDISABLE): Likewise.
6910         [IS_IN (librt)] (CDISABLE): Likewise.
6911         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6912         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
6913         definition.
6914         (PSEUDO_END): Likewise.
6915         [IS_IN (libpthread)] (CENABLE): Likewise.
6916         [IS_IN (libpthread)] (CDISABLE): Likewise.
6917         [IS_IN (libc)] (CENABLE): Likewise.
6918         [IS_IN (libc)] (CENABLE): Likewise.
6919         [IS_IN (librt)] (CDISABLE): Likewise.
6920         [IS_IN (librt)] (CDISABLE): Likewise.
6921         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6923 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6925         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
6927 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
6929         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
6931 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
6933         [BZ #21982]
6934         * string/stratcliff.c (do_test): Declare size, nchars, inner,
6935         middle and outer with size_t instead of int.  Repleace %d and
6936         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
6937         "MAX (outer, nchars - 64)" to support unsigned outer and
6938         nchars.  Also exit loop when outer == 0.
6940 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6942         * include/fcntl.h (__fcntl_nocancel): Remove definition.
6943         * include/signal.h (__sigsuspend_nocancel): Likewise.
6944         * include/time.h (__nanosleep_nocancel): Likewise.
6945         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
6946         * login/utmp_file.c: Include non cancellable syscall header.
6947         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
6948         prototype.
6950 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
6952         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
6953         .byte sequences with AVX512F instructions.
6954         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
6955         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
6956         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
6957         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
6958         Likewise.
6959         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6960         Likewise.
6962 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6963             Steve Ellcey  <sellcey@cavium.com>
6965         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
6966         Use PTR_REG macro in cmp instruction.
6968 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6970         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
6971         Change the return type of the ifunc resolver to match the return
6972         type of the target function.
6974 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6976         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
6977         (preadv64): Likewise.
6978         (pwrite64(: Likewise.
6979         (pwritev64): Likewise.
6981         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
6982         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
6983         (LOAD_ARGS_0): Likewise.
6984         (LOAD_ARGS_1): Likewise.
6985         (LOAD_ARGS_2): Likewise.
6986         (LOAD_ARGS_3): Likewise.
6987         (LOAD_ARGS_4): Likewise.
6988         (LOAD_ARGS_5): Likewise.
6989         (LOAD_ARGS_6): Likewise.
6990         (LOAD_REGS_0): Likewise.
6991         (LOAD_REGS_1): Likewise.
6992         (LOAD_REGS_2): Likewise.
6993         (LOAD_REGS_3): Likewise.
6994         (LOAD_REGS_4): Likewise.
6995         (LOAD_REGS_5): Likewise.
6996         (LOAD_REGS_6): Likewise.
6997         (ASM_ARGS_0): Likewise.
6998         (ASM_ARGS_1): Likewise.
6999         (ASM_ARGS_2): Likewise.
7000         (ASM_ARGS_3): Likewise.
7001         (ASM_ARGS_4): Likewise.
7002         (ASM_ARGS_5): Likewise.
7003         (ASM_ARGS_6): Likewise.
7004         (LOAD_ARGS_TYPES_1): Likewise.
7005         (LOAD_ARGS_TYPES_2): Likewise.
7006         (LOAD_ARGS_TYPES_3): Likewise.
7007         (LOAD_ARGS_TYPES_4): Likewise.
7008         (LOAD_ARGS_TYPES_5): Likewise.
7009         (LOAD_ARGS_TYPES_6): Likewise.
7010         (LOAD_REGS_TYPES_1): Likewise.
7011         (LOAD_REGS_TYPES_2): Likewise.
7012         (LOAD_REGS_TYPES_3): Likewise.
7013         (LOAD_REGS_TYPES_4): Likewise.
7014         (LOAD_REGS_TYPES_5): Likewise.
7015         (LOAD_REGS_TYPES_6): Likewise.
7016         (TYPEFY): New define.
7017         (ARGIFY): Likewise.
7018         (internal_syscall0): Likewise.
7019         (internal_syscall1): Likewise.
7020         (internal_syscall2): Likewise.
7021         (internal_syscall3): Likewise.
7022         (internal_syscall4): Likewise.
7023         (internal_syscall5): Likewise.
7024         (internal_syscall6): Likewise.
7025         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
7026         (INTERNAL_SYSCALL_NCS): Remove define.
7027         (internal_syscall1): Add define.
7029 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7031         * math/w_remainder_compat.c: Remove duplicate inclusion of
7032         math-svid-compat.h.
7033         * math/w_remainderf_compat.c: Likewise.
7034         * math/w_remainderl_compat.c: Likewise.
7036 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7038         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7040 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
7042         [BZ #21684]
7043         * math/tgmath.h (__floating_type): Simplify definitions.
7044         (__real_integer_type): New macro.
7045         (__complex_integer_type): Likewise.
7046         (__expr_is_real): Likewise.
7047         (__tgmath_real_type_sub): Update comment to describe handling of
7048         complex types.
7049         (__tgmath_complex_type_sub): New macro.
7050         (__tgmath_complex_type): Likewise.
7051         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7052         (__TGMATH_CF128): Use __expr_is_real.
7053         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
7054         __expr_is_real.
7055         (__TGMATH_BINARY_REAL_IMAG): Likewise.
7056         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
7057         * math/gen-tgmath-tests.py (Type.create_type): Create complex
7058         integer types.
7060 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7062         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
7063         macro.
7064         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
7065         alias.
7066         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
7067         Likewise.
7069         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
7070         nanosleep_not_cancel with __nanosleep_nocancel.
7071         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
7072         (__nanosleep_nocancel): New macro.
7073         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
7074         function.
7075         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
7076         macro.
7077         (__nanosleep_nocancel): New prototype.
7079         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
7080         pause_not_cancel with __pause_nocancel.
7081         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
7082         (__pause_nocancel): New macro.
7083         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
7084         macro.
7085         (__pause_nocancel): New prototype.
7086         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
7088 2017-08-22  Martin Sebor  <msebor@redhat.com>
7090         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
7091         to return a pointer to the same type as the target function.
7093 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
7095         [BZ #18822]
7096         [BZ #21986]
7097         * include/printf.h (__printf_fphex): Add attribute_hidden.
7098         (__guess_grouping): New prototype.
7099         * stdio-common/printf_fp.c (__guess_grouping): Removed.
7100         * stdio-common/reg-printf.c (__register_printf_specifier): Add
7101         libc_hidden_proto and libc_hidden_def.
7102         * stdlib/strfmon_l.c (__guess_grouping): Removed.
7103         (__vstrfmon_l): Remove the third argument passed to
7104         __guess_grouping.
7106 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7108         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
7109         definition for issignaling that does not rely on __MATH_TG,
7110         since __MATH_TG uses __builtin_types_compatible_p, which is only
7111         available in C mode.
7112         (CFLAGS-test-math-issignaling.cc): New variable.
7113         * math/Makefile [CXX] (tests): Add test-math-issignaling.
7114         * math/test-math-issignaling.cc: New test for C++ implementation
7115         of type-generic issignaling.
7116         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
7117         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
7118         options of test-math-issignaling on powerpc64le.
7120 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
7122         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
7123         building libc.a.
7124         (hidden_proto): Likewise.
7125         (hidden_tls_proto): Likewise.
7126         (__hidden_proto): Likewise.
7128 2017-08-22  Florian Weimer  <fweimer@redhat.com>
7130         math: Statically link tests of internal functionality.
7131         * math/Makefile (tests): Remove atest-exp, atest-sincos,
7132         atest-exp2.
7133         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
7134         (gmp-objs): Remove assignment.
7135         (atest-exp, atest-sincos, atest-exp2): Remove targets.
7137 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
7139         [BZ #21987]
7140         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
7141         and copy to ...
7142         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
7143         ... here.
7144         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
7145         ... and here.
7147         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
7148         variable definitions above inclusion of ../Rules.
7150 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
7152         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
7153         case calling __builtin_unreachable.
7155 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7157         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
7158         __waitpid_nocancel.
7159         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
7160         (__waitpid_nocancel): New macro.
7161         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
7162         macro.
7163         (__waitpid_nocancel): Replace macro with a function.
7164         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
7165         function.
7167         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
7168         __fcntl_nocancel.
7169         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
7170         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
7172         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
7173         __writev_nocancel_nostatus.
7174         (write_call_graph): Likewise.
7175         (write_bb_counts): Likewise.
7176         * resolv/herror.c (herror): Likewise.
7177         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
7178         macro.
7179         (__writev_nocancel_nostatus): New macro.
7180         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
7181         Remove macro.
7182         (__writev_nocancel_nostatus): New function.
7184 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
7186         Revert:
7187         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7189         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
7190         building libc.a.
7191         (hidden_proto): Likewise.
7192         (hidden_tls_proto): Likewise.
7193         (__hidden_proto): Likewise.
7195         [BZ #21973]
7196         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
7197         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
7198         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
7199         Likewise.
7200         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
7201         Likewise.
7202         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
7203         Likewise.
7204         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
7205         Likewise.
7206         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
7207         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
7208         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
7209         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
7210         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
7211         GLIBC_2.0 sqrtl symbol.
7213         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
7214         [__USE_MISC] (_LIB_VERSION): Likewise.
7215         [__USE_MISC] (struct exception): Likewise.
7216         [__USE_MISC] (matherr): Likewise.
7217         [__USE_MISC] (DOMAIN): Likewise.
7218         [__USE_MISC] (SING): Likewise.
7219         [__USE_MISC] (OVERFLOW): Likewise.
7220         [__USE_MISC] (UNDERFLOW): Likewise.
7221         [__USE_MISC] (TLOSS): Likewise.
7222         [__USE_MISC] (PLOSS): Likewise.
7223         [__USE_MISC] (HUGE): Likewise.
7224         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
7225         * math/math-svid-compat.h: New file.
7226         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
7227         and matherrl.
7228         * include/math.h [!_ISOMAC] (__matherr): Remove.
7229         * manual/arith.texi (FP Exceptions): Do not document matherr.
7230         * math/Makefile (tests): Change test-matherr to test-matherr-3.
7231         (tests-internal): New variable.
7232         (install-lib): Do not add libieee.a.
7233         (non-lib.a): Likewise.
7234         (extra-objs): Do not add libieee.a and ieee-math.o.
7235         (CPPFLAGS-s_lib_version.c): Remove variable.
7236         ($(objpfx)libieee.a): Remove rule.
7237         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
7238         * math/ieee-math.c: Remove.
7239         * math/libm-test-support.c (matherr): Remove.
7240         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
7241         and license notices.  Include <math-svid-compat.h> and
7242         <shlib-compat.h>.
7243         (matherr): Undefine as macro.  Use compat_symbol_reference.
7244         (_LIB_VERSION): Likewise.
7245         * math/test-matherr-2.c: New file.
7246         * math/test-matherr-3.c: Likewise.
7247         * sysdeps/generic/math_private.h (__kernel_standard): Remove
7248         declaration.
7249         (__kernel_standard_f): Likewise.
7250         (__kernel_standard_l): Likewise.
7251         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
7252         <math_private.h>.  Include <math-svid-compat.h>.
7253         (_LIB_VERSION): Undefine as macro.
7254         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
7255         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
7256         [LIBM_SVID_COMPAT], use compat_symbol.
7257         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
7258         <math_private.h>.  Include <math-svid-compat.h>.
7259         (matherr): Undefine as macro.
7260         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
7261         compat_symbol.
7262         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
7263         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
7264         compat_symbol_reference.
7265         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
7266         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
7267         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
7268         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
7269         (MATHERR_D): Remove declaration.
7270         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
7271         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
7272         [LIBM_BUILD] (pmatherrf): Likewise.
7273         [LIBM_BUILD] (pmatherr): Likewise.
7274         [LIBM_BUILD] (pmatherrl): Likewise.
7275         (DOMAIN): Likewise.
7276         (SING): Likewise.
7277         (OVERFLOW): Likewise.
7278         (UNDERFLOW): Likewise.
7279         (TLOSS): Likewise.
7280         (PLOSS): Likewise.
7281         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
7282         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
7283         compat_symbol.
7284         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
7285         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
7286         compat_symbol.
7287         * math/lgamma-compat.h: Include <math-svid-compat.h>.
7288         * math/w_acos_compat.c: Likewise.
7289         * math/w_acosf_compat.c: Likewise.
7290         * math/w_acosh_compat.c: Likewise.
7291         * math/w_acoshf_compat.c: Likewise.
7292         * math/w_acoshl_compat.c: Likewise.
7293         * math/w_acosl_compat.c: Likewise.
7294         * math/w_asin_compat.c: Likewise.
7295         * math/w_asinf_compat.c: Likewise.
7296         * math/w_asinl_compat.c: Likewise.
7297         * math/w_atan2_compat.c: Likewise.
7298         * math/w_atan2f_compat.c: Likewise.
7299         * math/w_atan2l_compat.c: Likewise.
7300         * math/w_atanh_compat.c: Likewise.
7301         * math/w_atanhf_compat.c: Likewise.
7302         * math/w_atanhl_compat.c: Likewise.
7303         * math/w_cosh_compat.c: Likewise.
7304         * math/w_coshf_compat.c: Likewise.
7305         * math/w_coshl_compat.c: Likewise.
7306         * math/w_exp10_compat.c: Likewise.
7307         * math/w_exp10f_compat.c: Likewise.
7308         * math/w_exp10l_compat.c: Likewise.
7309         * math/w_exp2_compat.c: Likewise.
7310         * math/w_exp2f_compat.c: Likewise.
7311         * math/w_exp2l_compat.c: Likewise.
7312         * math/w_fmod_compat.c: Likewise.
7313         * math/w_fmodf_compat.c: Likewise.
7314         * math/w_fmodl_compat.c: Likewise.
7315         * math/w_hypot_compat.c: Likewise.
7316         * math/w_hypotf_compat.c: Likewise.
7317         * math/w_hypotl_compat.c: Likewise.
7318         * math/w_j0_compat.c: Likewise.
7319         * math/w_j0f_compat.c: Likewise.
7320         * math/w_j0l_compat.c: Likewise.
7321         * math/w_j1_compat.c: Likewise.
7322         * math/w_j1f_compat.c: Likewise.
7323         * math/w_j1l_compat.c: Likewise.
7324         * math/w_jn_compat.c: Likewise.
7325         * math/w_jnf_compat.c: Likewise.
7326         * math/w_jnl_compat.c: Likewise.
7327         * math/w_lgamma_main.c: Likewise.
7328         * math/w_lgamma_r_compat.c: Likewise.
7329         * math/w_lgammaf_main.c: Likewise.
7330         * math/w_lgammaf_r_compat.c: Likewise.
7331         * math/w_lgammal_main.c: Likewise.
7332         * math/w_lgammal_r_compat.c: Likewise.
7333         * math/w_log10_compat.c: Likewise.
7334         * math/w_log10f_compat.c: Likewise.
7335         * math/w_log10l_compat.c: Likewise.
7336         * math/w_log2_compat.c: Likewise.
7337         * math/w_log2f_compat.c: Likewise.
7338         * math/w_log2l_compat.c: Likewise.
7339         * math/w_log_compat.c: Likewise.
7340         * math/w_logf_compat.c: Likewise.
7341         * math/w_logl_compat.c: Likewise.
7342         * math/w_pow_compat.c: Likewise.
7343         * math/w_powf_compat.c: Likewise.
7344         * math/w_powl_compat.c: Likewise.
7345         * math/w_remainder_compat.c: Likewise.
7346         * math/w_remainderf_compat.c: Likewise.
7347         * math/w_remainderl_compat.c: Likewise.
7348         * math/w_scalb_compat.c: Likewise.
7349         * math/w_scalbf_compat.c: Likewise.
7350         * math/w_scalbl_compat.c: Likewise.
7351         * math/w_sinh_compat.c: Likewise.
7352         * math/w_sinhf_compat.c: Likewise.
7353         * math/w_sinhl_compat.c: Likewise.
7354         * math/w_sqrt_compat.c: Likewise.
7355         * math/w_sqrtf_compat.c: Likewise.
7356         * math/w_sqrtl_compat.c: Likewise.
7357         * math/w_tgamma_compat.c: Likewise.
7358         * math/w_tgammaf_compat.c: Likewise.
7359         * math/w_tgammal_compat.c: Likewise.
7360         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
7361         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
7362         * sysdeps/ieee754/k_standard.c: Likewise.
7363         * sysdeps/ieee754/k_standardf.c: Likewise.
7364         * sysdeps/ieee754/k_standardl.c: Likewise.
7365         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
7366         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
7367         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
7368         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
7369         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
7370         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
7371         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
7372         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
7373         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
7374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
7375         Likewise.
7376         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
7377         Likewise.
7378         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
7379         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
7380         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
7381         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
7383 2017-08-21  Florian Weimer  <fweimer@redhat.com>
7385         [BZ #21864]
7386         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
7387         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
7388         Move before inclusion of ../Rules.
7390 2017-08-21  Florian Weimer  <fweimer@redhat.com>
7392         [BZ #21972]
7393         * assert/assert.h (assert): Use static_cast (bool) for C++.
7394         Use the ternary operator in the warning branch for GNU C.
7395         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
7396         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
7397         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
7398         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
7399         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
7401 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7403         [BZ #18822]
7404         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7405         (__syscall_clock_gettime): Add attribute_hidden.
7406         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
7407         (__start_context): Likewise.
7409 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7411         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
7412         building libc.a.
7413         (hidden_proto): Likewise.
7414         (hidden_tls_proto): Likewise.
7415         (__hidden_proto): Likewise.
7417 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7419         * include/libc-symbols.h (attribute_hidden): Enable hidden
7420         visibility in libc.a compiled with PIE.
7422 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7424         [BZ #18822]
7425         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
7426         Add attribute_hidden.
7428 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7430         [BZ #21864]
7431         * Makerules (all-nonlib): Add $(others-extras).
7432         * catgets/Makefile (others-extras): New.
7433         * elf/Makefile (others-extras): Likewise.
7434         * nss/Makefile (others-extras): Likewise.
7436 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7438         [BZ #18822]
7439         * csu/libc-start.c (__libc_multiple_libcs): Removed.
7440         * elf/dl-open.c: Include <libc-internal.h>.
7441         (__libc_multiple_libcs): Removed.
7442         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
7443         <hp-timing.h>.
7444         * include/libc-internal.h (__libc_multiple_libcs): New.
7445         * misc/sbrk.c: Include <libc-internal.h>.
7446         (__libc_multiple_libcs): Removed.
7448 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7450         [BZ #18822]
7451         * grp/initgroups.c (__nss_group_database): Removed.
7452         (__nss_initgroups_database): Likewise.
7453         * nscd/gai.c (__nss_hosts_database): Likewise.
7454         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
7455         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
7456         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
7457         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
7458         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
7459         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
7460         attribute_hidden.
7461         * nss/nsswitch.c (__nss_database_custom): Define only if
7462         USE_NSCD is defined.
7463         (__nss_configure_lookup): Use __nss_database_custom only if
7464         USE_NSCD is defined.
7465         * nss/nsswitch.h (__nss_database_custom): Declare only if
7466         USE_NSCD is defined.  Add attribute_hidden.
7467         (__nss_setent): Add attribute_hidden.
7468         (__nss_endent): Likewise.
7469         (__nss_getent_r): Likewise.
7470         (__nss_getent): Likewise.
7471         (DEFINE_DATABASE): Declare __nss_##arg##_database.
7473 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7475         [BZ #18822]
7476         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
7477         libc_hidden_proto and libc_hidden_def.
7479 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7481         [BZ #18822]
7482         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
7483         Add libc_hidden_proto.
7484         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
7485         Add libc_hidden_def.
7487 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7489         [BZ #21974]
7490         * gmon/Makefile (routines): Remove bb_init_func and
7491         bb_exit_func.
7492         (elide-routines.os): Removed.
7493         * gmon/bb_exit_func.c: Likewise.
7494         * gmon/bb_init_func.c: Likewise.
7495         * include/sys/gmon.h (__bb): Likewise.
7496         (__bb_init_func): Likewise.
7497         (__bb_exit_func): Likewise.
7498         * sysdeps/alpha/bb_init_func.S: Likewise.
7500 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7502         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
7503         * include/setjmp.h (____longjmp_chk): Here.  Add
7504         attribute_hidden.
7506 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
7508         [BZ #18822]
7509         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
7510         attribute_hidden.
7511         (__strspn_sse2): Likewise.
7513 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7515         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
7516         (close_not_cancel_no_status): Likewise.
7517         (__close_nocancel): New macro.
7518         (__close_nocancel_nostatus): Likewise.
7519         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
7520         macro.
7521         (close_not_cancel): Likewise.
7522         (close_not_cancel_no_status): Likewise.
7523         (__close_nocancel): New prototype.
7524         (__close_nocancel_nostatus): New function.
7525         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
7526         * catgets/open_catalog.c (__open_catalog): Replace
7527         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
7528         * gmon/gmon.c (write_gmon): Likewise.
7529         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
7530         * intl/loadmsgcat.c (close): Likewise.
7531         * io/ftw.c (open_dir_stream): Likewise.
7532         (ftw_startup): Likewise.
7533         * libio/fileops.c (_IO_file_open): Likewise.
7534         (_IO_file_close_mmap): Likewise.
7535         (_IO_file_close): Likewise.
7536         * libio/iopopen.c (_IO_dup2): Likewise.
7537         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
7538         * locale/loadlocale.c (_nl_load_locale): Likewise.
7539         * login/utmp_file.c (pututline_file): Likewise.
7540         (endutent_file): Likewise.
7541         * misc/daemon.c (daemon): Likewise.
7542         * nscd/nscd_getai.c (__nscd_getai): Likewise.
7543         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7544         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7545         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7546         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7547         * nscd/nscd_helper.c (open_socket): Likewise.
7548         (__nscd_open_socket): Likewise.
7549         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7550         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
7551         (__nscd_innetgr): Likewise.
7552         * nss/nss_db/db-open.c (internal_setent): Likewise.
7553         * resolv/res-close.c (__res_iclose): Likewise.
7554         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
7555         * sysdeps/posix/closedir.c (__closedir): Likewise.
7556         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
7557         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
7558         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
7559         (opendir_tail): Likewise.
7560         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
7561         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
7562         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
7563         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
7564         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
7565         (gethostid): Likewise.
7566         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
7567         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7568         Likewise.
7569         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
7570         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
7571         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
7572         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
7573         Likewise.
7574         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
7575         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
7576         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
7577         Likewise.
7578         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
7579         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
7580         Likewise.
7581         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
7582         Likewise.
7583         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
7584         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
7585         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7586         __close_nocancel.
7588         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
7589         (openat_not_cancel_3): Likewise.
7590         (openat64_not_cancel_3): Likewise).
7591         (openat_not_cancel_3): Likewise).
7592         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
7593         macro.
7594         (openat_not_cancel_3): Likewise.
7595         (openat64_not_cancel): Likewise.
7596         (openat64_not_cancel_3): Likewise.
7597         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
7598         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
7599         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
7600         __open{64}_nocancel.
7601         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
7602         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
7603         * sysdeps/posix/opendir.c (__opendirat): Likewise.
7605 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
7607         [BZ #18822]
7608         * include/argz.h (__argz_create_sep): New function prototype.
7609         (__argz_append): Likewise.
7610         (__argz_add): Likewise.
7611         (__argz_add_sep): Likewise.
7612         (__argz_delete): Likewise.
7613         (__argz_insert): Likewise.
7614         (__argz_replace): Likewise.
7615         * string/argz.h (__argz_create_sep): Removed.
7616         (__argz_append): Likewise.
7617         (__argz_add): Likewise.
7618         (__argz_add_sep): Likewise.
7619         (__argz_delete): Likewise.
7620         (__argz_insert): Likewise.
7621         (__argz_replace): Likewise.
7623 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
7625         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
7626         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
7627         (GNU_PROPERTY_STACK_SIZE): Likewie.
7628         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
7629         (GNU_PROPERTY_LOPROC): Likewise.
7630         (GNU_PROPERTY_HIPROC): Likewise.
7631         (GNU_PROPERTY_LOUSER): Likewise.
7632         (GNU_PROPERTY_HIUSER): Likewise.
7633         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
7634         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
7635         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
7636         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
7637         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
7638         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
7639         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
7640         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
7641         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
7642         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
7643         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
7644         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
7645         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
7646         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
7647         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
7648         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
7649         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
7650         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
7651         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
7652         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
7653         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
7654         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
7655         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
7657 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7659         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
7660         in C++ mode.
7662 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7664         [BZ #21930]
7665         * math/math.h (isinf): Check if in C or C++ mode before using
7666         __builtin_types_compatible_p, since this is a C mode feature.
7668 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7670         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
7671         (__write_nocancel): New macro.
7672         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
7673         Rewrite as a function prototype.
7674         (write_not_cancel): Remove macro.
7675         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
7676         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
7677         (write_gmon): Likewise.
7678         * libio/fileops.c (_IO_new_file_write): Likewise.
7679         * login/utmp_file.c (pututline_file): Likewise.
7680         (updwtmp_file): Likewise.
7681         * stdio-common/psiginfo.c (psiginfo): Likewise.
7682         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
7683         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
7684         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
7685         Likewise.
7686         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
7687         Likewise.
7689         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
7690         (__read_nocancel): New macro.
7691         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7692         __read_nocancel.
7693         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
7694         macro.
7695         (__read_nocancel): New prototype.
7696         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
7697         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
7698         with __read_nocancel.
7699         * intl/loadmsgcat.c (read): Likewise.
7700         * libio/fileops.c (_IO_file_read): Likewise.
7701         * locale/loadlocale.c (_nl_load_locale): Likewise.
7702         * login/utmp_file.c (getutent_r_file): Likewise.
7703         (internal_getut_r): Likewise.
7704         (getutline_r_file): Likewise.
7705         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
7706         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
7707         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
7708         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7709         Likewise.
7710         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
7711         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
7712         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
7713         Likewise.
7714         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
7715         Likewise.
7716         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
7717         Likewise.
7718         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
7719         Likewise.
7720         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
7722 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
7724         [BZ #21966]
7725         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
7726         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
7727         usable.
7729 2017-08-17  DJ Delorie  <dj@redhat.com>
7731         * bug17079.c: Update to new test harness.
7732         * test-digits-dots.c: Likewise.
7733         * test-netdb.c: Likewise.
7734         * tst-field.c: Likewise.
7735         * tst-nss-getpwent.c: Likewise.
7736         * tst-nss-static.c: Likewise.
7737         * tst-nss-test1.c: Likewise.
7738         * tst-nss-test2.c: Likewise.
7739         * tst-nss-test3.c: Likewise.
7740         * tst-nss-test4.c: Likewise.
7741         * tst-nss-test5.c: Likewise.
7743 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7745         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
7746         (open_not_cancel_2): Likewise.
7747         (open_nocancel): New macro.
7748         (open64_nocancel): Likewise.
7749         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
7750         (open_not_cancel_2): Likewise.
7751         (__open_nocancel): New prototype.
7752         (__open64_nocancel): Likewise.
7753         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7754         __open_nocancel.
7755         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
7756         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
7757         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
7758         with __open_nocancel.
7759         * csu/check_fds.c (check_one_fd): Likewise.
7760         * gmon/gmon.c (write_gmon): Likewise.
7761         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
7762         * intl/loadmsgcat.c (open): Likewise.
7763         * libio/fileops.c (_IO_file_open): Likewise.
7764         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
7765         * locale/loadlocale.c (_nl_load_locale): Likewise.
7766         * login/utmp_file.c (setutent_file): Likewise.
7767         * misc/daemon.c (daemon): Likewise.
7768         * nss/nss_db/db-open.c (internal_setent): Likewise.
7769         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
7770         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
7771         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
7772         (__opendir): Likewise.
7773         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
7774         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
7775         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
7776         (gethostid): Likewise.
7777         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
7778         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7779         Likewise.
7780         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
7781         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
7782         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
7783         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
7784         Likewise.
7785         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
7786         Likewise.
7787         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
7788         Likewise.
7789         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
7790         Likewise.
7791         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
7792         Likewise.
7793         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
7794         Likewise.
7795         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
7796         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
7798 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
7800         * benchtests/bench-skeleton.c (main): Add support for
7801         latency benchmarking.
7802         * benchtests/scripts/bench.py: Add support for latency benchmarking.
7804 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
7806         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
7807         the startup object.
7809 2017-08-17  Florian Weimer  <fweimer@redhat.com>
7811         * include/sys/socket.h (__opensock): Remove internal_function.
7812         * socket/opensock.c (__opensock): Likewise.
7813         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
7815 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
7817         [BZ #21944]
7818         * signal/bits/types/__sigval_t.h: New file.
7819         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
7820         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
7821         and define sigval_t using __sigval_t.
7822         * include/bits/types/__sigval_t.h: New file.
7823         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
7824         instead of <bits/types/__sigval_t.h>.
7825         (struct sigevent): Use __sigval_t instead of sigval_t.
7826         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
7827         instead of <bits/types/__sigval_t.h>.
7828         (siginfo_t): Use __sigval_t instead of sigval_t.
7829         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
7830         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
7831         (struct sigevent): Use __sigval_t instead of sigval_t.
7832         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
7833         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
7834         (siginfo_t): Use __sigval_t instead of sigval_t.
7835         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
7837 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
7839         * NEWS: Remove "[Add new features here]" for 2.27.
7841 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
7843         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
7844         libc.so.
7846 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
7848         * NEWS: Mention x86-64 FMA optimization.
7850 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
7852         [BZ #21912]
7853         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7854         Add e_expf-fma.
7855         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
7856         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
7857         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
7859 2017-08-16  Andreas Schwab  <schwab@suse.de>
7861         [BZ #16750]
7862         CVE-2009-5064
7863         * elf/ldd.bash.in: Never run file directly.
7865 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
7867         [BZ #21955]
7868         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
7869         (L(SP_INF_0)): Likewise.
7871 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7873         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
7874         run-built-tests.
7876 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7878         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
7879         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
7880         BROKEN_THREAD_SIGNALS code.
7881         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
7882         request_list): Remove caller_pid member used for
7883         BROKEN_THREAD_SIGNALS.
7884         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
7885         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
7886         Remove BROKEN_THREAD_SIGNALS support.
7887         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
7888         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
7890 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7892         * gmon/Makefile (tests): Add tst-gmon.
7893         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
7894         Set.
7895         (tests-special): Add tst-gmon-prof.out.
7896         (tst-gmon.out): Depend on clean-tst-gmon-data.
7897         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
7898         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
7899         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
7900         startup object.
7901         * aclocal.m4 (GPROF): Set and substitute.
7902         * config.amke.in (GPROF): Set.
7903         * configure: Regenerate.
7905 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
7907         * elf/elf.h A (NT_PPC_TAR): New macro.
7908         (NT_PPC_PPR): Likewise.
7909         (NT_PPC_DSCR): Likewise.
7910         (NT_PPC_EBB): Likewise.
7911         (NT_PPC_PMU): Likewise.
7912         (NT_PPC_TM_CGPR): Likewise.
7913         (NT_PPC_TM_CFPR): Likewise.
7914         (NT_PPC_TM_CVMX): Likewise.
7915         (NT_PPC_TM_CVSX): Likewise.
7916         (NT_PPC_TM_SPR): Likewise.
7917         (NT_PPC_TM_CTAR): Likewise.
7918         (NT_PPC_TM_CPPR): Likewise.
7919         (NT_PPC_TM_CDSCR): Likewise.
7921 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7923         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
7924         regparm (2) instead of internal_function.
7925         (_MCOUNT_DECL): Adjust.
7927 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
7929         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
7930         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
7932 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
7934         * conform/data/sys/wait.h-data (si_value): Do not expect for
7935         XPG42.
7937 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7939         [BZ #21962]
7940         NSS: Create stubs for accidentally exported lookup functions.
7941         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
7942         Remove declaration.
7943         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
7944         (ether_hostton): Call __nss_ethers_lookup2 instead.
7945         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
7946         (ether_ntohost): Call __nss_ethers_lookup2 instead.
7947         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
7948         (setup): Call __nss_netgroup_lookup2 instead.
7949         * nss/Makefile (routines): Add compat-lookup.
7950         * nss/Versions (GLIBC_2.27): Add symbol version.
7951         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
7952         (DB_COMPAT_FCT): Remove.
7953         * nss/compat-lookup.c: New file.
7954         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
7955         from databases.def.
7956         * nss/service-lookup.c (NO_COMPAT): Remove definition.
7957         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
7958         (netname2user): Call __nss_publickey_lookup2 instead.
7959         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
7960         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
7961         instead.
7963 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7964             Sergei Trofimovich  <slyfox@inbox.ru>
7966         [BZ #21908]
7967         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
7968         Rename to MMAP2_PAGE_UNIT.
7969         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
7970         __OFF_T_MATCHES_OFF64_T is not defined.
7971         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
7972         uint64_t.
7973         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
7974         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
7976 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7978         i386: Do not set internal_function.
7979         * config.h.in (USE_REGPARMS, internal_function): Remove.
7980         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
7981         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
7983 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7985         * elf/dl-init.c (_dl_init): Remove internal_function.
7986         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
7987         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
7989 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7991         * elf/rtld.c (_dl_start): Remove internal_function.
7992         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
7993         _dl_start.
7995 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7997         * elf/dl-fini.c (_dl_fini): Remove internal_function
7998         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
8000 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
8002         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
8003         (bit_cpu_SHSTK): Likewise.
8004         (index_cpu_IBT): Likewise.
8005         (index_cpu_SHSTK): Likewise.
8006         (reg_IBT): Likewise.
8007         (reg_SHSTK): Likewise.
8008         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
8009         Handle index_cpu_IBT and index_cpu_SHSTK.
8011 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
8013         [BZ #19982]
8014         * po/fr.po: Fix spelling mistake.
8016 2017-08-13  Florian Weimer  <fweimer@redhat.com>
8018         * elf/dl-addr.c (_dl_addr): Remove internal_function.
8019         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
8020         (_dl_catch_error, _dl_receive_error): Likewise.
8021         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
8022         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
8023         (_dl_deallocate_tls): Likewise.
8024         * include/dlfcn.h (_dl_addr): Likewise.
8025         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
8026         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
8027         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
8028         Likewise.
8030 2017-08-13  Florian Weimer  <fweimer@redhat.com>
8032         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
8033         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
8034         internal_function.
8035         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
8037 2017-08-13  Florian Weimer  <fweimer@redhat.com>
8039         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
8040         internal_function.
8041         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
8042         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
8043         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
8044         internal_function from _dl_make_stack_executable_hook member.
8045         (_dl_make_stack_executable): Remove internal_function.
8046         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
8047         Likewise.
8048         * sysdeps/unix/sysv/linux/dl-execstack.c
8049         (_dl_make_stack_executable): Likewise.
8051 2017-08-13  Florian Weimer  <fweimer@redhat.com>
8053         * sysdeps/unix/sysv/linux/netlinkaccess.h
8054         (__netlink_assert_response): Remove internal_function.
8055         * sysdeps/unix/sysv/linux/netlink_assert_response.c
8056         (__netlink_assert_response): Likewise.
8058 2017-08-13  Florian Weimer  <fweimer@redhat.com>
8060         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
8061         internal_function.
8062         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
8064 2017-08-13  Florian Weimer  <fweimer@redhat.com>
8066         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
8067         internal_function.
8068         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
8069         * inet/netgroup.h (__internal_setnetgrent)
8070         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
8071         * inet/getnetgrent_r.c (__internal_setnetgrent)
8072         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
8073         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
8074         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
8075         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
8076         * nss/nsswitch.h (db_lookup_function): Likewise.
8078 2017-08-13  Florian Weimer  <fweimer@redhat.com>
8080         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
8081         Remove internal_function.
8082         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
8083         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
8084         message argument on the stack.
8085         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
8086         Likeweise.
8088 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
8090         Adapt test case data to the changes in the thousands
8091         separators.
8093         [BZ #20756]
8094         * localedata/tst-langinfo.sh: Adapt test case data.
8095         * stdlib/tst-strfmon_l.c: Likewise.
8096         * stdlib/tst-strtod4.c: Likewise.
8097         * stdlib/tst-strtod5i.c: Likewise.
8099 2017-08-11  Florian Weimer  <fweimer@redhat.com>
8101         [BZ #21242]
8102         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
8103         Suppress pedantic warning resulting from statement expression.
8104         (__ASSERT_FUNCTION): Add missing __extension__.
8106 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8108         * benchtests/bench-memmove-large.c: Print output in JSON
8109         format.
8110         * benchtests/bench-memmove.c: Likewise.
8112         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
8113         * benchtests/bench-memchr.c (do_one_test): Likewise.
8114         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
8115         * benchtests/bench-memcpy.c (do_one_test): Likewise.
8116         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
8117         * benchtests/bench-memmove.c (do_one_test): Likewise.
8118         * benchtests/bench-memset-large.c (do_one_test): Likewise.
8119         * benchtests/bench-memset.c (do_one_test): Likewise.
8120         * benchtests/bench-string.h (test_init): Remove memsets.
8122 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
8124         * manual/lang.texi
8125         (Computing the Width of an Integer Data Type): Rename section to
8126         "Width of an Integer Type".  Remove inaccurate statement regarding
8127         lack of C language facilities for determining width of integer
8128         types, and reorder content to improve flow and context of
8129         discussion.
8131 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
8133         * lang.texi (va_copy): Change standard from ISO to C99.
8134         (__va_copy): Add standard and header annotation.
8135         Update description for clarity of origins and current use.
8137 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8139         [BZ #21941]
8140         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
8141         xssqrtqp requires operands to be in Vector Registers
8142         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
8143         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
8144         (__ieee754_sqrtf128): Likewise.
8146 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
8148         * sysdeps/aarch64/memcmp.S (memcmp):
8149         Rewrite of optimized memcmp.
8151 2017-08-10  Florian Weimer  <fweimer@redhat.com>
8153         Introduce ld.so exceptions.
8154         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
8155         (_dl_exception_create, _dl_exception_create_format)
8156         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
8157         (_dl_catch_exception): Declare.
8158         (_dl_catch_error): Update comment.
8159         * elf/dl-error-skeleton.c (struct catch): Replace objname,
8160         errstring, malloced members with exception member.
8161         (_dl_out_of_memory): Remove.
8162         (fatal_error): New function, extracted from _dl_signal_error.
8163         (_dl_signal_exception, _dl_signal_cexception): New functions.
8164         (_dl_signal_error): Call _dl_exception_create to allocate an
8165         exception object.
8166         (_dl_catch_exception): New function, based on _dl_catch_error.
8167         (_dl_catch_error): Implement using _dl_catch_exception.
8168         * elf/dl-exception.c: New file.
8169         * elf/Makefile (dl-routines): Add dl-exception.
8170         (elide-routines.os): Likewise.
8171         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
8172         _dl_exception_create_format, _dl_exception_free.
8173         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
8174         _dl_signal_exception.
8175         * elf/dl-lookup.c (make_string): Remove.
8176         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
8177         _dl_signal_cexception, _dl_exception_free.
8178         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
8179         _dl_signal_exception.
8180         * elf/dl-sym.c (do_sym): Likewise.
8181         * elf/dl-version.c (make_string): Remove.
8182         (match_symbol): Use _dl_exception_create_format,
8183         _dl_signal_cexception, _dl_exception_free.
8184         (_dl_check_map_versions): Likewise.
8185         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
8186         _dl_catch_exception.
8187         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
8188         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
8189         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
8190         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
8191         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
8192         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
8193         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
8194         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
8195         Likewise.
8196         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
8197         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
8198         (ld.so): Likewise.
8199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
8200         (ld.so): Likewise.
8201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
8202         Likewise.
8203         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
8204         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
8205         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
8206         Likewise.
8207         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
8208         Likewise.
8209         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
8211 2017-08-10  Florian Weimer  <fweimer@redhat.com>
8213         * inet/net-internal.h (__inet6_scopeid_pton): Remove
8214         attribute_hidden, internal_function.
8215         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
8216         internal_function.
8218 2017-08-10  Florian Weimer  <fweimer@redhat.com>
8220         * malloc/malloc.c (get_max_fast): Reimplement as an inline
8221         function which calls __builtin_unreachable.
8223 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
8225         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
8226         Indian monetary formatting
8227         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
8228         test cases.
8230 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
8232         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
8233         Fix typo in comment.
8235         [BZ #21928]
8236         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
8237         PTRACE_SEIZE_DEVEL): Remove.
8238         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
8239         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8240         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8241         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8242         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8244 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
8246         * posix/bits/types.h (__qaddr_t): Remove.
8248         [BZ #21457]
8249         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
8250         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8251         __glibc_reserved1.
8252         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
8253         (ucontext_t): Use __ctx with uc_flags.
8254         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
8255         (__ctxt): Likewise.
8256         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8257         __glibc_reserved1.
8258         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
8259         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8260         __glibc_reserved1.
8261         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
8262         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8263         __glibc_reserved1.
8264         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
8265         macro.
8266         (ucontext_t): Use __ctx with uc_flags.
8267         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
8268         (ucontext_t): Use __ctx with uc_flags.
8269         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
8270         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
8271         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
8272         (ucontext_t): Use __ctx with uc_flags.
8273         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
8274         undefine further down.
8275         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8276         __glibc_reserved1.
8277         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
8278         undefine further down.
8279         (ucontext_t): Use __ctx with uc_flags.
8280         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
8281         undefine further down.
8282         (ucontext_t): Use __ctx with uc_flags.
8283         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
8284         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
8285         Rename uc_pad to __glibc_reserved1.
8286         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
8287         undefine further down.
8288         (ucontext_t): Use __ctx with uc_flags.
8289         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
8290         further down.
8291         (ucontext_t): Use __ctx with uc_flags.
8292         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
8293         __ctx with uc_flags.
8294         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
8295         (ucontext_t): Use __ctx with uc_flags.
8296         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
8297         __ctx with uc_flags.
8299 2017-08-09  Florian Weimer  <fweimer@redhat.com>
8301         [BZ #21932]
8302         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
8303         before early return.
8305 2017-08-09  Andreas Schwab  <schwab@suse.de>
8307         [BZ #21041]
8308         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
8309         renamed alias.
8311         [BZ #21041]
8312         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
8313         tst-compat-forwarder.
8314         (modules-names): Add tst-compat-forwarder-mod.
8315         ($(objpfx)tst-compat-forwarder): Depend on
8316         $(objpfx)tst-compat-forwarder-mod.so.
8317         * nptl/tst-compat-forwarder.c: New file.
8318         * nptl/tst-compat-forwarder-mod.c: New file.
8320 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8322         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
8323         comments.
8325         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
8326         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8327         memcpy_falkor.
8328         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
8329         Bump.
8330         (__libc_ifunc_impl_list): Add __memcpy_falkor.
8331         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
8332         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
8333         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
8334         Add falkor.
8335         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
8336         New macro.
8338 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8340         [BZ #759]
8341         * manual/setjmp.texi (getcontex): Document uc_stack value
8342         compatibility differences.
8344 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
8346         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
8347         (old_malloc_hook): Likewise.
8348         (old_memalign_hook): Likewise.
8349         (old_realloc_hook): Likewise.
8350         (struct hdr): Likewise.
8351         (flood): Likewise.
8352         (freehook): Likewise.
8353         (mallochook): Likewise.
8354         (memalignhook): Likewise.
8355         (reallochook): Likewise.
8356         (mprobe): Likewise.
8357         * malloc/mtrace.c (mallwatch): Likewise.
8358         (tr_old_free_hook): Likewise.
8359         (tr_old_malloc_hook): Likewise.
8360         (tr_old_realloc_hook): Likewise.
8361         (tr_old_memalign_hook): Likewise.
8362         (tr_where): Likewise.
8363         (lock_and_info): Likewise.
8364         (tr_freehook): Likewise.
8365         (tr_mallochook): Likewise.
8366         (tr_reallochook): Likewise.
8367         (tr_memalignhook): Likewise.
8368         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
8369         * misc/mmap.c (__mmap): Likewise.
8370         * misc/mmap64.c (__mmap64): Likewise.
8371         * misc/mprotect.c (__mprotect): Likewise.
8372         * misc/msync.c (msync): Likewise.
8373         * misc/munmap.c (__munmap): Likewise.
8374         * posix/posix_madvise.c (posix_madvise): Likewise.
8375         * socket/send.c (__send): Likewise.
8376         * socket/sendto.c (__sendto): Likewise.
8377         * socket/setsockopt.c (__setsockopt): Likewise.
8378         * string/memcmp.c (__ptr_t): Remove macro.
8379         (MEMCMP): Use void * instead of ptr_t.
8380         * string/memrchr.c (__ptr_t): Remove macro.
8381         (__memrchr): Use void * instead of ptr_t.
8382         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
8383         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
8384         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
8385         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
8386         * sysdeps/mach/msync.c (msync): Likewise.
8387         * sysdeps/mach/munmap.c (__munmap): Likewise.
8388         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
8389         Likewise.
8390         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
8391         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
8392         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
8393         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
8394         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
8395         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
8396         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
8397         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
8398         Likewise.
8399         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
8400         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
8401         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
8402         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
8403         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
8404         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
8405         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
8406         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
8407         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
8408         Likewise.
8409         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
8410         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
8411         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
8412         (MEMCMP): Use void * instead of ptr_t.
8413         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
8414         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
8416 2017-08-08  Florian Weimer  <fweimer@redhat.com>
8418         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
8419         return statement.
8421 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
8423         [BZ #21913]
8424         * csu/libc-tls.c: Include <startup.h> first.
8425         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
8426         * elf/dl-tunables.c: Include <startup.h> first.
8427         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
8428         * sysdeps/generic/startup.h: New file.
8429         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
8430         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
8431         (I386_USE_SYSENTER): New.  Defined to 0.
8433 2017-08-08  Andreas Schwab  <schwab@suse.de>
8435         [BZ #21041]
8436         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
8437         * nptl/pt-system.c (system): Likewise.
8439 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8441         [BZ #21780]
8442         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
8443         EOPNOTSUPP.
8444         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
8445         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
8446         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
8447         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
8448         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
8449         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
8450         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
8452 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
8454         [BZ #21899]
8455         * bits/sigaction.h (struct sigaction): Define sa_handler and
8456         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
8457         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8458         [__USE_XOPEN_EXTENDED].
8459         (SA_RESTART): Likewise.
8460         (SA_NODEFER): Likewise.
8461         (SA_RESETHAND): Likewise.
8462         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
8463         (struct sigaction): Define sa_handler and sa_sigaction using union
8464         also for [__USE_XOPEN_EXTENDED].
8465         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8466         [__USE_XOPEN_EXTENDED].
8467         (SA_RESTART): Likewise.
8468         (SA_NODEFER): Likewise.
8469         (SA_RESETHAND): Likewise.
8470         * sysdeps/unix/sysv/linux/bits/sigaction.h
8471         (struct sigaction): Define sa_handler and sa_sigaction using union
8472         also for [__USE_XOPEN_EXTENDED].
8473         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8474         [__USE_XOPEN_EXTENDED].
8475         (SA_RESTART): Likewise.
8476         (SA_NODEFER): Likewise.
8477         (SA_RESETHAND): Likewise.
8478         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
8479         (struct sigaction): Define sa_handler and sa_sigaction using union
8480         also for [__USE_XOPEN_EXTENDED].
8481         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8482         [__USE_XOPEN_EXTENDED].
8483         (SA_RESTART): Likewise.
8484         (SA_NODEFER): Likewise.
8485         (SA_RESETHAND): Likewise.
8486         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
8487         (struct sigaction): Define sa_handler and sa_sigaction using union
8488         also for [__USE_XOPEN_EXTENDED].
8489         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8490         [__USE_XOPEN_EXTENDED].
8491         (SA_RESTART): Likewise.
8492         (SA_NODEFER): Likewise.
8493         (SA_RESETHAND): Likewise.
8494         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
8495         (struct sigaction): Define sa_handler and sa_sigaction using union
8496         also for [__USE_XOPEN_EXTENDED].
8497         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8498         [__USE_XOPEN_EXTENDED].
8499         (SA_RESTART): Likewise.
8500         (SA_NODEFER): Likewise.
8501         (SA_RESETHAND): Likewise.
8502         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
8503         (struct sigaction): Define sa_handler and sa_sigaction using union
8504         also for [__USE_XOPEN_EXTENDED].
8505         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8506         [__USE_XOPEN_EXTENDED].
8507         (SA_RESTART): Likewise.
8508         (SA_NODEFER): Likewise.
8509         (SA_RESETHAND): Likewise.
8510         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
8511         (struct sigaction): Define sa_handler and sa_sigaction using union
8512         also for [__USE_XOPEN_EXTENDED].
8513         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8514         [__USE_XOPEN_EXTENDED].
8515         (SA_RESTART): Likewise.
8516         (SA_NODEFER): Likewise.  Define directly rather than as alias.
8517         (SA_RESETHAND): Likewise.
8518         (SA_INTERRUPT): Define only for [__USE_MISC].
8519         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
8520         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
8521         [__USE_MISC].
8522         (SA_STACK): Define only for [__USE_MISC].
8523         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
8524         (struct sigaction): Define sa_handler and sa_sigaction using union
8525         also for [__USE_XOPEN_EXTENDED].
8526         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8527         [__USE_XOPEN_EXTENDED].
8528         (SA_RESTART): Likewise.
8529         (SA_NODEFER): Likewise.
8530         (SA_RESETHAND): Likewise.
8531         (SA_NOPTRACE): Define only for [__USE_MISC].
8533         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
8534         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
8535         (struct catalog_info): Likewise.
8536         * inet/htontest.c (lo): Likewise.
8537         (foo): Likewise.
8538         * inet/inet_lnaof.c (inet_lnaof): Likewise.
8539         * inet/inet_net.c (inet_network): Likewise.
8540         * inet/inet_netof.c (inet_netof): Likewise.
8541         * inet/rcmd.c (__ivaliduser): Likewise.
8542         (iruserok): Likewise.
8543         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
8544         * locale/programs/locale-spec.c (locale_special): Likewise.
8545         * nis/nis_findserv.c (struct findserv_req): Likewise.
8546         (__nis_findfastest_with_timeout): Likewise.
8547         * nss/test-netdb.c (test_network): Likewise.
8548         * resolv/inet_neta.c (inet_neta): Likewise.
8549         * resolv/ns_date.c (ns_datetosecs): Likewise.
8550         (SECS_PER_DAY): Likewise.
8551         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
8552         Likewise.
8553         * resolv/res_comp.c (__putlong): Likewise.
8554         (__putshort): Likewise.
8555         (_getlong): Likewise.
8556         (_getshort): Likewise.
8557         * resolv/res_debug.c (p_time): Likewise.
8558         (precsize_ntoa): Likewise.
8559         (precsize_aton): Likewise.
8560         (latlon2ul): Likewise.
8561         (loc_aton): Likewise.
8562         (loc_ntoa): Likewise.
8563         * resolv/res_hconf.c (struct netaddr): Likewise.
8564         (_res_hconf_reorder_addrs): Likewise.
8565         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
8566         (clnttcp_control): Likewise.
8567         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
8568         (clntudp_control): Likewise.
8569         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
8570         (clntunix_control): Likewise.
8571         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
8572         * sunrpc/rpc/auth.h (union des_block): Likewise.
8573         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
8574         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
8575         (xdrrec_create): Likewise.
8576         (xdrrec_endofrecord): Likewise.
8577         (flush_out): Likewise.
8578         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
8579         (xdrstdio_putlong): Likewise.
8580         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
8581         Likewise.
8583         * misc/sys/cdefs.h (__long_double_t): Remove.
8584         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
8585         instead of __long_double_t,
8586         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
8588 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8590         * benchtests/scripts/compare_strings.py: Avoid display error when
8591         running on a text terminal.
8593         * benchtests/scripts/compare_strings.py (main): Add an
8594         optional -base option.
8595         (process_results): New argument base_func.
8597         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
8598         hardcoding memcpy.
8599         * benchtests/bench-memcpy-large.c (test_name): Likewise.
8600         * benchtests/bench-memcpy-random.c (test_name): Likewise.
8602 2017-08-07  Andreas Schwab  <schwab@suse.de>
8604         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
8605         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
8606         * intl/Makefile ($(objpfx)tst-gettext.out)
8607         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
8608         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
8609         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
8610         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
8611         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
8612         * posix/Makefile ($(objpfx)globtest.out)
8613         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
8614         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
8615         ($(objpfx)tst-printf.out): Likewise.
8616         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
8617         ($(objpfx)tst-setcontext3.out): Likewise.
8619 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
8621         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8622         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
8623         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
8624         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
8625         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
8626         and mptan-fma.
8627         (CFLAGS-doasin-fma.c): New.
8628         (CFLAGS-dosincos-fma.c): Likewise.
8629         (CFLAGS-e_asin-fma.c): Likewise.
8630         (CFLAGS-e_atan2-fma.c): Likewise.
8631         (CFLAGS-e_exp-fma.c): Likewise.
8632         (CFLAGS-e_log-fma.c): Likewise.
8633         (CFLAGS-e_pow-fma.c): Likewise.
8634         (CFLAGS-halfulp-fma.c): Likewise.
8635         (CFLAGS-mpa-fma.c): Likewise.
8636         (CFLAGS-mpatan-fma.c): Likewise.
8637         (CFLAGS-mpatan2-fma.c): Likewise.
8638         (CFLAGS-mpexp-fma.c): Likewise.
8639         (CFLAGS-mplog-fma.c): Likewise.
8640         (CFLAGS-mpsqrt-fma.c): Likewise.
8641         (CFLAGS-mptan-fma.c): Likewise.
8642         (CFLAGS-s_atan-fma.c): Likewise.
8643         (CFLAGS-sincos32-fma.c): Likewise.
8644         (CFLAGS-slowexp-fma.c): Likewise.
8645         (CFLAGS-slowpow-fma.c): Likewise.
8646         (CFLAGS-s_sin-fma.c): Likewise.
8647         (CFLAGS-s_tan-fma.c): Likewise.
8648         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
8649         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
8650         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
8651         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
8652         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
8653         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
8654         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
8655         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
8656         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
8657         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
8658         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
8659         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
8660         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
8661         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
8662         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
8663         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
8664         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
8665         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
8666         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
8667         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
8668         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
8669         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
8670         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
8671         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
8672         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
8673         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8674         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8675         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
8676         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8677         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8678         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8680 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
8682         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
8683         (min_of_type_f): New macro.
8684         (min_of_type_): Likewise.
8685         (min_of_type_l): Likewise.
8686         (min_of_type_f128): Likewise.
8687         (min_of_type): Define using __MATH_TG and taking an expression
8688         argument.
8689         (math_check_force_underflow): Pass expression instead of type to
8690         min_of_type.
8691         (math_check_force_underflow_nonneg): Likewise.
8693 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8695         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
8696         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
8697         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
8699 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8701         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8702         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
8703         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
8704         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
8705         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
8706         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
8707         memcpy_chk-nonshared, mempcpy_chk-nonshared,
8708         memmove_chk-nonshared and memset_chk-nonshared
8709         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
8710         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
8711         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
8712         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
8713         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
8714         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
8715         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
8716         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
8717         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
8718         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
8719         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
8720         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
8721         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
8722         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
8723         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
8724         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
8725         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
8726         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
8727         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
8728         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
8729         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
8730         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
8731         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
8732         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
8733         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
8734         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
8735         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
8736         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
8737         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
8738         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
8739         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
8740         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
8741         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
8742         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
8743         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
8744         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
8745         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
8746         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
8747         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
8748         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
8749         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
8750         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
8751         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
8752         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
8753         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
8754         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
8755         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
8756         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
8757         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
8758         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
8759         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
8760         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
8761         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
8762         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
8763         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
8764         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
8765         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
8766         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
8767         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
8768         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
8769         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
8770         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
8771         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
8772         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
8773         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
8774         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
8775         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
8776         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
8777         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
8778         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
8779         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
8780         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
8781         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
8782         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
8783         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
8784         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
8785         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
8786         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
8787         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
8788         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
8789         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
8790         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
8791         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
8792         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
8793         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
8794         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
8795         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
8796         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
8797         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
8798         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8799         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
8800         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
8801         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
8802         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8803         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
8804         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
8805         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
8806         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
8807         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
8808         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
8809         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
8810         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
8811         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
8812         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
8813         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
8814         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
8815         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
8816         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
8818 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8820         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
8821         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
8822         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
8823         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
8824         svml_d_log2_core-sse2, svml_d_log4_core-sse,
8825         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
8826         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
8827         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
8828         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
8829         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
8830         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
8831         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
8832         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
8833         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
8834         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
8835         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
8836         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
8837         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
8838         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
8839         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
8840         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
8841         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
8842         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
8843         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
8844         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
8845         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
8846         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
8847         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
8848         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
8849         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
8850         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
8851         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
8852         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
8853         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
8854         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
8855         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
8856         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
8857         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
8858         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
8859         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
8860         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
8861         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
8862         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
8863         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
8864         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
8865         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
8866         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
8867         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
8868         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
8869         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
8870         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
8871         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
8872         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
8873         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
8874         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
8875         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
8876         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
8877         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
8878         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
8879         ...
8880         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
8881         Don't include <sysdep.h> nor <init-arch.h>.
8882         (_ZGVbN2v_cos): Removed.
8883         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
8884         ...
8885         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
8886         Don't include <sysdep.h> nor <init-arch.h>.
8887         (_ZGVdN4v_cos): Removed.
8888         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
8889         ...
8890         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
8891         Don't include <sysdep.h> nor <init-arch.h>.
8892         (_ZGVeN8v_cos): Removed.
8893         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
8894         ...
8895         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
8896         Don't include <sysdep.h> nor <init-arch.h>.
8897         (_ZGVbN2v_exp): Removed.
8898         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
8899         ...
8900         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
8901         Don't include <sysdep.h> nor <init-arch.h>.
8902         (_ZGVdN4v_exp): Removed.
8903         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
8904         ...
8905         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
8906         Don't include <sysdep.h> nor <init-arch.h>.
8907         (_ZGVeN8v_exp): Removed.
8908         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
8909         ...
8910         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
8911         Don't include <sysdep.h> nor <init-arch.h>.
8912         (_ZGVbN2v_log): Removed.
8913         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
8914         ...
8915         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
8916         Don't include <sysdep.h> nor <init-arch.h>.
8917         (_ZGVdN4v_log): Removed.
8918         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
8919         ...
8920         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
8921         Don't include <sysdep.h> nor <init-arch.h>.
8922         (_ZGVeN8v_log): Removed.
8923         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
8924         ...
8925         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
8926         Don't include <sysdep.h> nor <init-arch.h>.
8927         (_ZGVbN2vv_pow): Removed.
8928         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
8929         ...
8930         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
8931         Don't include <sysdep.h> nor <init-arch.h>.
8932         (_ZGVdN4vv_pow): Removed.
8933         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
8934         ...
8935         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
8936         Don't include <sysdep.h> nor <init-arch.h>.
8937         (_ZGVeN8vv_pow): Removed.
8938         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
8939         ...
8940         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
8941         Don't include <sysdep.h> nor <init-arch.h>.
8942         (_ZGVbN2v_sin): Removed.
8943         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
8944         ...
8945         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
8946         Don't include <sysdep.h> nor <init-arch.h>.
8947         (_ZGVbN4v_sin): Removed.
8948         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
8949         ...
8950         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
8951         Don't include <sysdep.h> nor <init-arch.h>.
8952         (_ZGVbN8v_sin): Removed.
8953         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
8954         ...
8955         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
8956         Don't include <sysdep.h> nor <init-arch.h>.
8957         (_ZGVbN2vvv_sincos): Removed.
8958         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
8959         ...
8960         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
8961         Don't include <sysdep.h> nor <init-arch.h>.
8962         (_ZGVdN4vvv_sincos): Removed.
8963         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
8964         ...
8965         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
8966         Don't include <sysdep.h> nor <init-arch.h>.
8967         (_ZGVeN8vvv_sincos): Removed.
8968         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
8969         ...
8970         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
8971         Don't include <sysdep.h> nor <init-arch.h>.
8972         (_ZGVeN16v_cosf): Removed.
8973         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
8974         ...
8975         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
8976         Don't include <sysdep.h> nor <init-arch.h>.
8977         (_ZGVbN4v_cosf): Removed.
8978         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
8979         ...
8980         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
8981         Don't include <sysdep.h> nor <init-arch.h>.
8982         (_ZGVdN8v_cosf): Removed.
8983         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
8984         ...
8985         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
8986         Don't include <sysdep.h> nor <init-arch.h>.
8987         (_ZGVeN16v_expf): Removed.
8988         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
8989         ...
8990         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
8991         Don't include <sysdep.h> nor <init-arch.h>.
8992         (_ZGVbN4v_expf): Removed.
8993         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
8994         ...
8995         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
8996         Don't include <sysdep.h> nor <init-arch.h>.
8997         (_ZGVdN8v_expf): Removed.
8998         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
8999         ...
9000         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
9001         Don't include <sysdep.h> nor <init-arch.h>.
9002         (_ZGVeN16v_logf): Removed.
9003         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
9004         ...
9005         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
9006         Don't include <sysdep.h> nor <init-arch.h>.
9007         (_ZGVbN4v_logf): Removed.
9008         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
9009         ...
9010         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
9011         Don't include <sysdep.h> nor <init-arch.h>.
9012         (_ZGVdN8v_logf): Removed.
9013         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
9014         ...
9015         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
9016         Don't include <sysdep.h> nor <init-arch.h>.
9017         (_ZGVeN16vv_powf): Removed.
9018         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
9019         ...
9020         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
9021         Don't include <sysdep.h> nor <init-arch.h>.
9022         (_ZGVbN4vv_powf): Removed.
9023         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
9024         ...
9025         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
9026         Don't include <sysdep.h> nor <init-arch.h>.
9027         (_ZGVdN8vv_powf): Removed.
9028         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
9029         ...
9030         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
9031         Don't include <sysdep.h> nor <init-arch.h>.
9032         (_ZGVeN16vvv_sincosf): Removed.
9033         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
9034         ...
9035         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
9036         Don't include <sysdep.h> nor <init-arch.h>.
9037         (_ZGVbN4vvv_sincosf): Removed.
9038         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
9039         ...
9040         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
9041         Don't include <sysdep.h> nor <init-arch.h>.
9042         (_ZGVdN8vvv_sincosf): Removed.
9043         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
9044         ...
9045         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
9046         Don't include <sysdep.h> nor <init-arch.h>.
9047         (_ZGVeN16v_sinf): Removed.
9048         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
9049         ...
9050         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
9051         Don't include <sysdep.h> nor <init-arch.h>.
9052         (_ZGVbN4v_sinf): Removed.
9053         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
9054         ...
9055         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
9056         Don't include <sysdep.h> nor <init-arch.h>.
9057         (_ZGVdN8v_sinf): Removed.
9059 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9061         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9062         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
9063         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
9064         s_rint-sse4_1 and s_rintf-sse4_1.
9065         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
9066         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
9067         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
9068         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
9069         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
9070         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
9071         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
9072         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
9073         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
9074         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
9075         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
9076         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
9077         (__ceil): Removed.
9078         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
9079         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
9080         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
9081         (__ceilf): Removed.
9082         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
9083         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
9084         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
9085         (__floor): Removed.
9086         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
9087         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
9088         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
9089         (__floorf): Removed.
9090         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
9091         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
9092         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
9093         (__nearbyint): Removed.
9094         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
9095         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
9096         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
9097         (__nearbyintf): Removed.
9098         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
9099         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
9100         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
9101         (__rint): Removed.
9102         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
9103         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
9104         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
9105         (__rintf): Removed.
9107 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9109         * sysdeps/i386/start.S (_start): Check Check PIC instead of
9110         SHARED.  Avoid dynamic relocation against main in static PIE.
9112 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9114         [BZ #21815]
9115         * elf/Makefile (CFLAGS-tst-prelink.c): New.
9116         (LDFLAGS-tst-prelink): Likewise.
9118 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9120         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
9121         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
9122         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
9123         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
9124         (INTERNAL_SYSCALL_NCS): Likewise.
9125         (LOADARGS_1): Likewise.
9126         (LOADARGS_5): Likewise.
9127         (RESTOREARGS_1): Likewise.
9128         (RESTOREARGS_5): Likewise.
9130 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9132         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
9133         (MEMPCPY_SYMBOL): Likewise.
9134         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
9135         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
9136         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
9137         in libc.a.
9138         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9139         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
9140         Likewise.
9141         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
9142         (__hidden_ver1): Don't use in libc.a.
9143         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
9144         (__mempcpy): Don't create a weak alias in libc.a.
9145         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
9146         libc.a.
9147         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
9148         (__hidden_ver1): Don't use in libc.a.
9150 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9152         * config.make.in (have-insert): New.
9153         * configure.ac (libc_cv_insert): New.  Set to yes if linker
9154         supports INSERT in linker script.
9155         (AC_SUBST(libc_cv_insert): New.
9156         * configure: Regenerated.
9157         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
9158         if $(have-insert) == yes.
9160 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9162         * elf/Makefile (tests): Add vismain only if
9163         $(have-protected-data) == yes.
9164         (tests-pie): Likewise.
9166 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9168         [BZ #21871]
9169         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
9170         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
9172 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9174         [BZ #21790]
9175         * sysdeps/i386/i586/memset.S
9176         (__memset_zero_constant_len_parameter): Removed.
9177         * sysdeps/i386/i686/memset.S
9178         (__memset_zero_constant_len_parameter): Likewise.
9179         * sysdeps/i386/i686/multiarch/memset_chk.S
9180         (__memset_zero_constant_len_parameter): Likewise.
9181         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
9182         Likewise.
9184 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
9186         * stdlib/getentropy.c (getentropy): Change return type to int.
9188 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
9190         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
9192 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
9194         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
9195         u_intN_t.
9196         * math/s_nexttowardf.c (__nexttowardf): Likewise.
9197         * sysdeps/generic/math_private.h (ieee_double_shape_type):
9198         Likewise.
9199         (ieee_float_shape_type): Likewise.
9200         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
9201         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
9202         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
9203         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
9204         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
9205         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
9206         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
9207         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
9208         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
9209         Likewise.
9210         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
9211         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
9212         (__ieee754_yn): Likewise.
9213         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9214         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9215         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
9216         Likewise.
9217         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
9218         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
9219         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
9220         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
9221         (__erfc): Likewise.
9222         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
9223         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
9224         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
9225         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
9226         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
9227         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
9228         Likewise.
9229         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
9230         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
9231         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
9232         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
9233         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
9234         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
9235         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
9236         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
9237         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
9238         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
9239         (__issignaling): Likewise.
9240         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
9241         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
9242         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
9243         Likewise.
9244         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
9245         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9246         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
9247         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
9248         Likewise.
9249         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
9250         Likewise.
9251         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
9252         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
9253         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
9254         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
9255         (__erfcf): Likewise.
9256         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
9257         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
9258         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
9259         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
9260         Likewise.
9261         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
9262         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
9263         Likewise.
9264         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
9265         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
9266         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
9267         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
9268         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
9269         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
9270         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
9271         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
9272         Likewise.
9273         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
9274         Likewise.
9275         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
9276         Likewise.
9277         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
9278         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
9279         Likewise.
9280         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
9281         Likewise.
9282         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
9283         (__ieee754_ynl): Likewise.
9284         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
9285         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
9286         Likewise.
9287         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
9288         Likewise.
9289         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
9290         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
9291         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
9292         Likewise.
9293         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
9294         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
9295         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
9296         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
9297         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
9298         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
9299         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
9300         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
9301         Likewise.
9302         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
9303         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
9304         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
9305         Likewise.
9306         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
9307         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
9308         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
9309         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
9310         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
9311         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9312         Likewise.
9313         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
9314         Likewise.
9315         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
9316         Likewise.
9317         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
9318         Likewise.
9319         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
9320         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
9321         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
9322         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
9323         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
9324         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
9325         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
9326         Likewise.
9327         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
9328         Likewise.
9329         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
9330         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
9331         Likewise.
9332         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
9333         (__ieee754_remainderl): Likewise.
9334         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
9335         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
9336         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
9337         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
9338         Likewise.
9339         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
9340         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
9341         Likewise.
9342         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
9343         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
9344         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
9345         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
9346         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
9347         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
9348         Likewise.
9349         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
9350         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
9351         (__ieee754_y0l): Likewise.
9352         (pzero): Likewise.
9353         (qzero): Likewise.
9354         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
9355         (__ieee754_y1l): Likewise.
9356         (pone): Likewise.
9357         (qone): Likewise.
9358         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
9359         (__ieee754_ynl): Likewise.
9360         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
9361         (__ieee754_lgammal_r): Likewise.
9362         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
9363         Likewise.
9364         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
9365         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
9366         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
9367         (__erfcl): Likewise.
9368         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
9369         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
9370         Likewise.
9371         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
9372         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
9373         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
9374         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
9375         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
9376         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9377         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
9378         Likewise.
9379         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
9380         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
9381         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
9382         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
9383         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
9384         Likewise.
9385         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
9386         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
9387         Likewise.
9388         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
9389         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
9390         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
9391         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
9392         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
9394 2017-08-03  Florian Weimer  <fweimer@redhat.com>
9396         [BZ #21885]
9397         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
9398         on memory allocation failure.
9400 2017-08-03  Alan Modra  <amodra@gmail.com>
9402         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
9403         tst-tlsopt-powerpc.c with function name change and no test harness.
9404         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
9405         Call tls_get_addr_opt_test.
9406         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
9407         (modules-names): Add mod-tlsopt-powerpc.
9408         (mod-tlsopt-powerpc.so-no-z-defs): Define.
9409         (tst-tlsopt-powerpc): Depend on .so.
9410         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
9411         define.  Expand use in TLS_GD and TLS_LD.
9413 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9415         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
9416         function.
9417         * sysdeps/posix/shm_open.c: Include <pthread.h>.
9419 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
9421         [BZ #21686]
9422         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
9423         comparing size with that of double.
9424         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
9425         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
9426         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
9427         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
9428         (__TGMATH_BINARY_REAL_IMAG): Likewise.
9429         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
9430         unsigned __int128 types.
9432 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
9434         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
9435         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
9436         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
9437         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
9438         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
9440 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
9442         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
9444 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
9446         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
9447         of SHARED.
9448         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
9449         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
9450         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9451         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
9452         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
9453         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
9454         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
9456 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
9458         [BZ #21685]
9459         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
9460         bit-field expressions passed to sizeof or typeof.
9461         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9462         (__TGMATH_F128): Likewise.
9463         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9464         (__TGMATH_CF128): Likewise.
9465         (__TGMATH_UNARY_REAL_ONLY): Likewise.
9466         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
9467         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
9468         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
9469         (__TGMATH_BINARY_REAL_ONLY): Likewise.
9470         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
9471         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
9472         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
9473         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
9474         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
9475         (__TGMATH_UNARY_REAL_IMAG): Likewise.
9476         (__TGMATH_UNARY_IMAG): Likewise.
9477         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9478         (__TGMATH_BINARY_REAL_IMAG): Likewise.
9479         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
9480         type.
9481         (define_vars_for_type): Handle bit_field type specially.
9482         (Tests.__init__): Declare structure with bit-field element.
9484 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
9486         [BZ #21791]
9487         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
9488         (MEMCPY_CHK): Define only if SHARED is defined.
9489         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
9490         Likewise.
9491         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
9492         Likewise.
9494 See ChangeLog.18 for earlier changes.