1 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
3 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
4 to tmake_file. Add crtfastmath.o to extra_parts.
5 * config/mips/t-crtfm: New.
7 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
9 * config.host (sparc64-*-rtems*): New target.
11 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
16 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
18 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
20 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
22 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
23 alpha-dec-osf5.0* support.
25 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
27 * config.host: Add lm32-*-rtems*.
29 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
30 Uros Bizjak <ubizjak@gmail.com>
33 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
34 like other remaining 32-bit x86 OSes.
35 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
37 * config/i386/libgcc-sol2.ver: New file.
38 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
40 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
43 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
44 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
45 is used and substitute set_use_emutls.
46 * configure: Regenerated.
48 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
50 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
52 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
55 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
57 ($(T)gcrt1.o): Likewise.
58 ($(T)crt1.o): Likewise.
59 ($(T)crti.o): Likewise.
60 ($(T)crtn.o): Likewise.
62 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
65 * Makefile.in (install): Use $(MAKE) string in rule, for
68 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
70 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
71 * config/mmix/t-mmix: New file.
72 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
74 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
77 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
80 2010-01-04 Anthony Green <green@moxielogic.com>
82 * config/moxie/crti.asm, config/moxie/crtn.asm,
83 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
84 config/moxie/t-moxie: New files.
85 * config.host: Add t-moxie-softfp reference.
87 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
90 * config/t-slibgcc-darwin: Fix embedded rpaths for
91 --enable-version-specific-runtime-libs, build extension stub
92 libs exposing features available from current libgcc_s.
94 2009-11-11 Jon Beniston <jon@beniston.com>
96 * config.host: Add lm32 targets.
97 * config/lm32: New directory.
98 * config/lm32/libgcc_lm32.h: New file.
99 * config/lm32/_mulsi3.c: New file.
100 * config/lm32/_udivmodsi4.c: New file.
101 * config/lm32/_divsi3.c: New file.
102 * config/lm32/_modsi3.c: New file.
103 * config/lm32/_udivsi3.c: New file.
104 * config/lm32/_umodsi3.c: New file.
105 * config/lm32/_lshrsi3.S: New file.
106 * config/lm32/_ashrsi3.S: New file.
107 * config/lm32/_ashlsi3.S: New file.
108 * config/lm32/crti.S: New file.
109 * config/lm32/crtn.S: New file.
110 * config/lm32/t-lm32: New file.
111 * config/lm32/t-elf: New file.
112 * config/lm32/t-uclinux: New file.
114 2009-10-26 Nick Clifton <nickc@redhat.com>
116 * config.host: Add support for RX target.
117 * config/rx: New directory.
118 * config/rx/rx-abi-functions.c: New file. Supplementary
119 functions for libgcc to support the RX ABI.
120 * config/rx/rx-abi.h: New file. Supplementary header file for
121 libgcc RX ABI functions.
122 * config/rx/t-rx: New file: Makefile fragment for building
125 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
127 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
128 constraint of y0 to "g".
130 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
132 * config.host: Include the s390 makefile fragments.
133 * config/s390/32/_fixdfdi.c: New file.
134 * config/s390/32/_fixsfdi.c: New file.
135 * config/s390/32/_fixtfdi.c: New file.
136 * config/s390/32/_fixunsdfdi.c: New file.
137 * config/s390/32/_fixunssfdi.c: New file.
138 * config/s390/32/_fixunstfdi.c: New file.
139 * config/s390/32/t-floattodi: New file.
140 * config/s390/libgcc-glibc.ver: New file.
141 * config/s390/t-crtstuff: New file.
142 * config/s390/t-linux: New file.
143 * config/s390/t-tpf: New file.
145 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
147 * configure.ac (AC_PREREQ): Bump to 2.64.
149 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
151 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
153 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
155 * configure: Regenerate.
157 2009-08-09 Douglas B Rupp <rupp@gnat.com>
159 * config.host (ia64-hp-*vms*): New target.
160 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
163 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
165 * configure.ac: Add snippet for maintainer-mode.
166 * configure: Regenerate.
167 * Makefile.in (AUTOCONF, configure_deps): New variables.
168 ($(srcdir)/configure)): New rule, active only with maintainer
171 2009-06-23 DJ Delorie <dj@redhat.com>
174 * config.host: Add mep support.
176 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
178 * config.host: Add i386/${host_address}/t-fprules-softfp and
179 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
181 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
183 * config/i386/64/_multc3.c: Likewise.
184 * config/i386/64/_powitf2.c: Likewise.
185 * config/i386/64/eqtf2.c: Likewise.
186 * config/i386/64/getf2.c: Likewise.
187 * config/i386/64/letf2.c: Likewise.
188 * config/i386/64/letf2.c: Likewise.
189 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
190 unsigned long long for x64 mingw targets.
191 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
192 (_FP_I_TYPE): Define as long long for x64 mingw target.
194 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
196 * config.host (vax-*-linux*): New.
198 2009-05-31 Anthony Green <green@moxielogic.com>
200 * config.host: Add moxie support.
201 * config/moxie/t-moxie: New file.
203 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
205 * config.host: Add i386/${host_address}/t-fprules-softfp and
206 t-softfp to tmake_file for i[34567]86-*-cygwin*.
208 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
210 * config.host: Add i386/${host_address}/t-fprules-softfp to
211 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
213 2009-04-09 Nick Clifton <nickc@redhat.com>
215 * config/ia64/tf-signs.c: Change copyright header to refer to
216 version 3 of the GNU General Public License with version 3.1
217 of the GCC Runtime Library Exception and to point readers at
218 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
220 * config/i386/32/tf-signs.c: Likewise.
221 * config/libbid/_addsub_dd.c: Likewise.
222 * config/libbid/_addsub_sd.c: Likewise.
223 * config/libbid/_addsub_td.c: Likewise.
224 * config/libbid/_dd_to_df.c: Likewise.
225 * config/libbid/_dd_to_di.c: Likewise.
226 * config/libbid/_dd_to_sd.c: Likewise.
227 * config/libbid/_dd_to_sf.c: Likewise.
228 * config/libbid/_dd_to_si.c: Likewise.
229 * config/libbid/_dd_to_td.c: Likewise.
230 * config/libbid/_dd_to_tf.c: Likewise.
231 * config/libbid/_dd_to_udi.c: Likewise.
232 * config/libbid/_dd_to_usi.c: Likewise.
233 * config/libbid/_dd_to_xf.c: Likewise.
234 * config/libbid/_df_to_dd.c: Likewise.
235 * config/libbid/_df_to_sd.c: Likewise.
236 * config/libbid/_df_to_td.c: Likewise.
237 * config/libbid/_di_to_dd.c: Likewise.
238 * config/libbid/_di_to_sd.c: Likewise.
239 * config/libbid/_di_to_td.c: Likewise.
240 * config/libbid/_div_dd.c: Likewise.
241 * config/libbid/_div_sd.c: Likewise.
242 * config/libbid/_div_td.c: Likewise.
243 * config/libbid/_eq_dd.c: Likewise.
244 * config/libbid/_eq_sd.c: Likewise.
245 * config/libbid/_eq_td.c: Likewise.
246 * config/libbid/_ge_dd.c: Likewise.
247 * config/libbid/_ge_sd.c: Likewise.
248 * config/libbid/_ge_td.c: Likewise.
249 * config/libbid/_gt_dd.c: Likewise.
250 * config/libbid/_gt_sd.c: Likewise.
251 * config/libbid/_gt_td.c: Likewise.
252 * config/libbid/_isinfd128.c: Likewise.
253 * config/libbid/_isinfd32.c: Likewise.
254 * config/libbid/_isinfd64.c: Likewise.
255 * config/libbid/_le_dd.c: Likewise.
256 * config/libbid/_le_sd.c: Likewise.
257 * config/libbid/_le_td.c: Likewise.
258 * config/libbid/_lt_dd.c: Likewise.
259 * config/libbid/_lt_sd.c: Likewise.
260 * config/libbid/_lt_td.c: Likewise.
261 * config/libbid/_mul_dd.c: Likewise.
262 * config/libbid/_mul_sd.c: Likewise.
263 * config/libbid/_mul_td.c: Likewise.
264 * config/libbid/_ne_dd.c: Likewise.
265 * config/libbid/_ne_sd.c: Likewise.
266 * config/libbid/_ne_td.c: Likewise.
267 * config/libbid/_sd_to_dd.c: Likewise.
268 * config/libbid/_sd_to_df.c: Likewise.
269 * config/libbid/_sd_to_di.c: Likewise.
270 * config/libbid/_sd_to_sf.c: Likewise.
271 * config/libbid/_sd_to_si.c: Likewise.
272 * config/libbid/_sd_to_td.c: Likewise.
273 * config/libbid/_sd_to_tf.c: Likewise.
274 * config/libbid/_sd_to_udi.c: Likewise.
275 * config/libbid/_sd_to_usi.c: Likewise.
276 * config/libbid/_sd_to_xf.c: Likewise.
277 * config/libbid/_sf_to_dd.c: Likewise.
278 * config/libbid/_sf_to_sd.c: Likewise.
279 * config/libbid/_sf_to_td.c: Likewise.
280 * config/libbid/_si_to_dd.c: Likewise.
281 * config/libbid/_si_to_sd.c: Likewise.
282 * config/libbid/_si_to_td.c: Likewise.
283 * config/libbid/_td_to_dd.c: Likewise.
284 * config/libbid/_td_to_df.c: Likewise.
285 * config/libbid/_td_to_di.c: Likewise.
286 * config/libbid/_td_to_sd.c: Likewise.
287 * config/libbid/_td_to_sf.c: Likewise.
288 * config/libbid/_td_to_si.c: Likewise.
289 * config/libbid/_td_to_tf.c: Likewise.
290 * config/libbid/_td_to_udi.c: Likewise.
291 * config/libbid/_td_to_usi.c: Likewise.
292 * config/libbid/_td_to_xf.c: Likewise.
293 * config/libbid/_tf_to_dd.c: Likewise.
294 * config/libbid/_tf_to_sd.c: Likewise.
295 * config/libbid/_tf_to_td.c: Likewise.
296 * config/libbid/_udi_to_dd.c: Likewise.
297 * config/libbid/_udi_to_sd.c: Likewise.
298 * config/libbid/_udi_to_td.c: Likewise.
299 * config/libbid/_unord_dd.c: Likewise.
300 * config/libbid/_unord_sd.c: Likewise.
301 * config/libbid/_unord_td.c: Likewise.
302 * config/libbid/_usi_to_dd.c: Likewise.
303 * config/libbid/_usi_to_sd.c: Likewise.
304 * config/libbid/_usi_to_td.c: Likewise.
305 * config/libbid/_xf_to_dd.c: Likewise.
306 * config/libbid/_xf_to_sd.c: Likewise.
307 * config/libbid/_xf_to_td.c: Likewise.
308 * config/libbid/bid128.c: Likewise.
309 * config/libbid/bid128_2_str.h: Likewise.
310 * config/libbid/bid128_2_str_macros.h: Likewise.
311 * config/libbid/bid128_2_str_tables.c: Likewise.
312 * config/libbid/bid128_add.c: Likewise.
313 * config/libbid/bid128_compare.c: Likewise.
314 * config/libbid/bid128_div.c: Likewise.
315 * config/libbid/bid128_fma.c: Likewise.
316 * config/libbid/bid128_logb.c: Likewise.
317 * config/libbid/bid128_minmax.c: Likewise.
318 * config/libbid/bid128_mul.c: Likewise.
319 * config/libbid/bid128_next.c: Likewise.
320 * config/libbid/bid128_noncomp.c: Likewise.
321 * config/libbid/bid128_quantize.c: Likewise.
322 * config/libbid/bid128_rem.c: Likewise.
323 * config/libbid/bid128_round_integral.c: Likewise.
324 * config/libbid/bid128_scalb.c: Likewise.
325 * config/libbid/bid128_sqrt.c: Likewise.
326 * config/libbid/bid128_string.c: Likewise.
327 * config/libbid/bid128_to_int16.c: Likewise.
328 * config/libbid/bid128_to_int32.c: Likewise.
329 * config/libbid/bid128_to_int64.c: Likewise.
330 * config/libbid/bid128_to_int8.c: Likewise.
331 * config/libbid/bid128_to_uint16.c: Likewise.
332 * config/libbid/bid128_to_uint32.c: Likewise.
333 * config/libbid/bid128_to_uint64.c: Likewise.
334 * config/libbid/bid128_to_uint8.c: Likewise.
335 * config/libbid/bid32_to_bid128.c: Likewise.
336 * config/libbid/bid32_to_bid64.c: Likewise.
337 * config/libbid/bid64_add.c: Likewise.
338 * config/libbid/bid64_compare.c: Likewise.
339 * config/libbid/bid64_div.c: Likewise.
340 * config/libbid/bid64_fma.c: Likewise.
341 * config/libbid/bid64_logb.c: Likewise.
342 * config/libbid/bid64_minmax.c: Likewise.
343 * config/libbid/bid64_mul.c: Likewise.
344 * config/libbid/bid64_next.c: Likewise.
345 * config/libbid/bid64_noncomp.c: Likewise.
346 * config/libbid/bid64_quantize.c: Likewise.
347 * config/libbid/bid64_rem.c: Likewise.
348 * config/libbid/bid64_round_integral.c: Likewise.
349 * config/libbid/bid64_scalb.c: Likewise.
350 * config/libbid/bid64_sqrt.c: Likewise.
351 * config/libbid/bid64_string.c: Likewise.
352 * config/libbid/bid64_to_bid128.c: Likewise.
353 * config/libbid/bid64_to_int16.c: Likewise.
354 * config/libbid/bid64_to_int32.c: Likewise.
355 * config/libbid/bid64_to_int64.c: Likewise.
356 * config/libbid/bid64_to_int8.c: Likewise.
357 * config/libbid/bid64_to_uint16.c: Likewise.
358 * config/libbid/bid64_to_uint32.c: Likewise.
359 * config/libbid/bid64_to_uint64.c: Likewise.
360 * config/libbid/bid64_to_uint8.c: Likewise.
361 * config/libbid/bid_b2d.h: Likewise.
362 * config/libbid/bid_binarydecimal.c: Likewise.
363 * config/libbid/bid_conf.h: Likewise.
364 * config/libbid/bid_convert_data.c: Likewise.
365 * config/libbid/bid_decimal_data.c: Likewise.
366 * config/libbid/bid_decimal_globals.c: Likewise.
367 * config/libbid/bid_div_macros.h: Likewise.
368 * config/libbid/bid_dpd.c: Likewise.
369 * config/libbid/bid_flag_operations.c: Likewise.
370 * config/libbid/bid_from_int.c: Likewise.
371 * config/libbid/bid_functions.h: Likewise.
372 * config/libbid/bid_gcc_intrinsics.h: Likewise.
373 * config/libbid/bid_inline_add.h: Likewise.
374 * config/libbid/bid_internal.h: Likewise.
375 * config/libbid/bid_round.c: Likewise.
376 * config/libbid/bid_sqrt_macros.h: Likewise.
378 2009-04-09 Jakub Jelinek <jakub@redhat.com>
380 * Makefile.in: Change copyright header to refer to version
381 3 of the GNU General Public License and to point readers at the
382 COPYING3 file and the FSF's license web page.
383 * config.host: Likewise.
385 2009-04-07 Alan Modra <amodra@bigpond.net.au>
387 * config.host: Reorder and merge to match config.gcc change.
389 2009-04-03 Alan Modra <amodra@bigpond.net.au>
391 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
393 2009-03-28 Joseph Myers <joseph@codesourcery.com>
395 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
396 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
397 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
398 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
400 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
402 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
403 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
405 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
407 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
408 ia64/t-softfp-compat to tmake_file.
410 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
412 * config/ia64/__divxf3.asm: New.
413 * config/ia64/_fixtfdi.asm: Likewise.
414 * config/ia64/_fixunstfdi.asm: Likewise.
415 * config/ia64/_floatditf.asm: Likewise.
416 * config/ia64/t-fprules-softfp: Likewise.
417 * config/ia64/t-softfp-compat: Likewise.
418 * config/ia64/tf-signs.c: Likewise.
420 2009-01-18 Ben Elliston <bje@au.ibm.com>
422 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
424 2009-01-16 Ben Elliston <bje@au.ibm.com>
426 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
429 2009-01-13 Ben Elliston <bje@au.ibm.com>
431 * config/t-softfp: New file.
432 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
433 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
435 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
437 * config.host: Add m32r*-*-rtems*.
439 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
441 * config.host: Add m32c*-*-rtems*.
443 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
446 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
447 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
448 * configure: Regenerate.
449 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
450 tmake_file here from gcc/config.gcc.
451 Move extra_parts here from gcc/config.gcc.
452 * config/i386/t-sol2: Move here from gcc/config/i386.
453 Use gcc_srcdir instead of srcdir.
455 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
457 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
460 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
462 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
464 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
466 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
468 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
471 * config.host: Add picochip-*-*.
473 2008-08-06 Bob Wilson <bob.wilson@acm.org>
475 * config.host: Match more processor names for Xtensa.
477 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
479 * config/i386/64/t-softfp-compat: Update comments.
481 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
483 * config/i386/64/_divtc3-compat.c: Moved to ...
484 * config/i386/64/_divtc3.c: Here.
486 * config/i386/64/_multc3-compat.c: Moved to ...
487 * config/i386/64/_multc3.c: Here.
489 * config/i386/64/_powitf2-compat.c: Moved to ...
490 * config/i386/64/_powitf2.c: Here.
492 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
493 .c suffix instead of -compat.c.
495 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
497 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
498 (_FP_MUL_MEAT_D): Ditto.
499 (_FP_DIV_MEAT_S): Ditto.
500 (_FP_DIV_MEAT_D): Ditto.
502 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
504 * Makefile.in: Add support for __sync_* libgcc functions.
506 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
508 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
510 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
513 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
514 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
516 * config/i386/64/t-fprules-softfp: Moved to ...
517 * config/i386/64/t-softfp-compat: This. New.
519 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
521 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
522 Initialize f with 0.0.
524 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
527 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
529 * config/i386/64/_divtc3-compat.c: New.
530 * config/i386/64/_multc3-compat.c: Likewise.
531 * config/i386/64/_powitf2-compat.c: Likewise.
532 * config/i386/64/eqtf2.c: Likewise.
533 * config/i386/64/getf2.c: Likewise.
534 * config/i386/64/letf2.c: Likewise.
535 * config/i386/64/t-fprules-softfp: Likewise.
537 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
539 * config.host: Add i386/${host_address}/t-fprules-softfp to
540 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
541 i[34567]86-*-linux*, x86_64-*-linux*.
543 * configure.ac: Set host_address to 64 or 32 for x86.
544 * configure: Regenerated.
546 * Makefile.in (config.status): Also depend on
547 $(srcdir)/config.host.
549 * config/i386/32/t-fprules-softfp: New.
550 * config/i386/32/tf-signs.c: Likewise.
552 * config/i386/64/sfp-machine.h: New. Moved from gcc.
554 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
555 Uros Bizjak <ubizjak@gmail.com>
557 * config/i386/32/sfp-machine.h: New.
559 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
561 * config/rs6000/t-ppccomm: Remove rules that conflict with
562 auto-generated rules.
564 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
566 * configure.ac: sinclude override.m4.
567 * configure: Regenerate.
569 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
571 * configure: Regenerate.
573 2008-06-10 Joseph Myers <joseph@codesourcery.com>
575 * Makefile.in (DECNUMINC): Remove
576 -I$(MULTIBUILDTOP)../../libdecnumber.
579 2008-06-07 Joseph Myers <joseph@codesourcery.com>
581 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
582 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
583 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
584 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
585 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
586 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
587 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
588 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
589 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
590 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
591 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
592 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
593 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
594 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
596 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
598 * config.host (sh2[lbe]*-*-linux*): Allow target.
600 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
602 * config/rs6000/t-ppccomm: Add build rules for new files.
603 (LIB2ADD_ST): New variable.
605 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
609 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
610 * config/t-avr: New file. Build 16bit libgcc functions.
612 2008-03-02 Jakub Jelinek <jakub@redhat.com>
615 * config/t-slibgcc-darwin: Make install-leaf dependent on
616 install-darwin-libgcc-stubs instead of install.
618 2008-01-25 Joseph Myers <joseph@codesourcery.com>
620 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
621 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
622 sh-*-rtemscoff*): Remove cases.
624 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
626 * Makefile.in (all): Use install-leaf rather than install.
627 (install): Split most of the rule into...
628 (install-leaf): ...this new one.
630 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
631 Paolo Bonzini <bonzini@gnu.org>
634 * Makefile.in: Use @shlib_slibdir@ substitution to get
635 correct install name on darwin.
636 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
638 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
640 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
641 cris-*-elf and cris-*-none.
642 (crisv32-*-linux*): Similar, as cris-*-linux*.
644 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
646 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
648 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
651 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
652 * configure: Regenerated.
654 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
656 * Makefile.in (dfp-filenames): Replace decimal_globals,
657 decimal_data, binarydecimal and convert_data with
658 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
659 and bid_convert_data, respectively.
661 2007-09-17 Chao-ying Fu <fu@mips.com>
662 Nigel Stephens <nigel@mips.com>
664 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
665 * Makefile.in (fixed_point): Define.
666 Check if fixed_point is yes to build support functions.
667 * configure.ac: Check for fixed_point support.
668 * configure: Regenerated.
669 * gen-fixed.sh: New file to generate lists of fixed-point labels,
670 funcs, modes, from, to.
672 2007-09-11 Janis Johnson <janis187@us.ibm.com
674 * Makefile.in (dfp-filenames): Add bid128_noncomp.
676 2007-09-10 Janis Johnson <janis187@us.ibm.com>
678 * Makefile.in (dfp-filenames): Remove decUtility, add
679 decDouble, decPacked, decQuad, decSingle.
681 2007-08-27 Hans Kester <hans.kester@ellips.nl>
683 * config.host : Add x86_64-elf target.
685 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
687 * configure.ac (set_have_cc_tls): Add a missing =.
688 * configure: Regenerated.
690 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
692 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
695 * config/t-tls: New file.
697 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
699 * configure.ac: Include ../config/enable.m4 and
700 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
701 supports TLS and substitute set_have_cc_tls.
702 * configure: Regenerated.
704 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
706 * Makefile.in: Use libbid for DFP when BID is enabled.
708 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
710 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
711 extra_parts. Add config/i386/t-cygming to tmake_file.
712 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
714 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
715 Danny Smith <dannysmith@users.sourceforge.net>
718 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
719 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
720 * config/i386/t-crtfm: Compile crtfastmath.o with
721 -minline-all-stringops.
723 2007-05-10 Richard Sandiford <richard@codesourcery.com>
725 * config.host (sparc-wrs-vxworks): New target.
727 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
729 * config.host: Recognize fido.
731 2007-04-04 Janis Johnson <janis187@us.ibm.com>
733 * configure: Check host, not target, for decimal float support.
735 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
737 * config/i386/t-crtpc: New file.
738 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
739 (x86_64-*-linux*): Ditto.
741 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
743 * config.host (x86_64-*-mingw*): New target.
745 2007-03-23 Michael Meissner <michael.meissner@amd.com>
746 H.J. Lu <hongjiu.lu@intel.com>
748 * Makefile.in (enable_decimal_float): New.
750 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
751 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
752 (decbits-filenames): This.
753 (decbits-objects): New.
754 (libgcc-objects): Add $(decbits-objects).
756 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
757 Substitute enable_decimal_float.
758 * configure: Regenerated.
760 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
762 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
764 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
766 * Makefile.in (install-info): New dummy target.
768 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
770 * config.host (bfin*-linux-uclibc*): Set extra_parts.
772 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
774 * Makefile.in: Add install-html and install-pdf dummy
777 2007-02-05 Roger Sayle <roger@eyesopen.com>
778 Daniel Jacobowitz <dan@codesourcery.com>
780 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
781 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
782 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
784 2007-01-29 Janis Johnson <janis187@us.ibm.com>
786 * Makefile.in (dec-filenames): Add decExcept.
788 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
791 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
794 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
796 * configure.ac: Add --enable-version-specific-runtime-libs.
797 Correct $slibdir default.
798 * configure: Regenerated.
800 2007-01-23 Joseph Myers <joseph@codesourcery.com>
802 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
804 2007-01-21 Andrew Pinski <pinskia@gmail.com>
807 * config.host (alpha*-*-linux*): Set extra_parts.
809 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
811 * config/sh/t-linux: New.
812 * config.host (sh*-*-linux*): Set tmake_file.
814 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
816 * Makefile.in (install): Handle multilibs.
818 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
820 * Makefile.in: Added .PHONY entry for documentation targets.
822 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
824 * Makefile.in: Add empty info, html, dvi, pdf targets.
826 2007-01-04 Mike Stump <mrs@apple.com>
828 * Makefile.in (MAKEINFO): Remove.
831 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
833 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
834 * configure: Regenerate.
835 * Makefile.in (host_subdir): Substitute it.
836 (gcc_objdir): Use it.
838 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
840 * config.host (ia64*-*-linux*): Set tmake_file.
842 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
844 * Makefile.in (version): Define.
846 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
847 Paolo Bonzini <bonzini@gnu.org>
849 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
850 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
851 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
852 config/sparc/t-crtfm, config/t-slibgcc-darwin,
853 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
854 shared-object.mk, siditi-object.mk, static-object.mk: New files.
855 * configure: Generated.