sysdeps/x86_64/Makefile

   1 # The i387 `long double' is a distinct type we support.
   2 long-double-fcts = yes
   3
   4 ifeq ($(subdir),csu)
   5 gen-as-const-headers += link-defines.sym
   6 endif
   7
   8 ifeq ($(subdir),gmon)
   9 sysdep_routines += _mcount
  10 # We cannot compile _mcount.S with -pg because that would create
  11 # recursive calls when ENTRY is used.  Just copy the normal static
  12 # object.
  13 sysdep_noprof += _mcount
  14 endif
  15
  16 ifeq ($(subdir),string)
  17 sysdep_routines += \
  18   strcasecmp_l-nonascii \
  19   strcspn-generic \
  20   strncase_l-nonascii \
  21   strpbrk-generic \
  22   strspn-generic \
  23   varshift \
  24 # sysdep_routines
  25 gen-as-const-headers += locale-defines.sym
  26 tests += \
  27   tst-rsi-strlen
  28 endif
  29
  30 ifeq ($(subdir),elf)
  31 # There is no good reason to use MMX in x86-64 ld.so with GCC.
  32 CFLAGS-.os += $(if $(filter $(@F),$(patsubst %,%.os,$(all-rtld-routines))),\
  33                    -mno-mmx)
  34
  35 sysdep-dl-routines += tlsdesc dl-tlsdesc tls_get_addr
  36
  37 tests += ifuncmain8
  38 modules-names += ifuncmod8
  39
  40 $(objpfx)ifuncmain8: $(objpfx)ifuncmod8.so
  41
  42 tests += tst-quad1 tst-quad2
  43 modules-names += tst-quadmod1 tst-quadmod2
  44
  45 $(objpfx)tst-quad1: $(objpfx)tst-quadmod1.so
  46 $(objpfx)tst-quad2: $(objpfx)tst-quadmod2.so
  47
  48 quad-pie-test += tst-quad1pie tst-quad2pie
  49 tests += $(quad-pie-test)
  50 tests-pie += $(quad-pie-test)
  51 test-extras += tst-quadmod1pie tst-quadmod2pie
  52 extra-test-objs += tst-quadmod1pie.o tst-quadmod2pie.o
  53
  54 $(objpfx)tst-quad1pie: $(objpfx)tst-quadmod1pie.o
  55 $(objpfx)tst-quad2pie: $(objpfx)tst-quadmod2pie.o
  56
  57 CFLAGS-tst-quad1pie.c = $(PIE-ccflag)
  58 CFLAGS-tst-quad2pie.c = $(PIE-ccflag)
  59
  60 ifneq (no,$(have-tunables))
  61 tests += tst-platform-1
  62 modules-names += tst-platformmod-1 x86_64/tst-platformmod-2
  63 extra-test-objs += tst-platformmod-2.o
  64 CFLAGS-tst-platform-1.c = -mno-avx
  65 CFLAGS-tst-platformmod-1.c = -mno-avx
  66 CFLAGS-tst-platformmod-2.c = -mno-avx
  67 LDFLAGS-tst-platformmod-2.so = -Wl,-soname,tst-platformmod-2.so
  68 $(objpfx)tst-platform-1: $(objpfx)tst-platformmod-1.so
  69 $(objpfx)tst-platform-1.out: $(objpfx)x86_64/tst-platformmod-2.so
  70 # Turn off AVX512F and AVX2 so that GLRO(dl_platform) is
  71 # always set to x86_64.
  72 tst-platform-1-ENV = LD_PRELOAD=$(objpfx)\$$PLATFORM/tst-platformmod-2.so \
  73         GLIBC_TUNABLES=glibc.cpu.hwcaps=-AVX512F,-AVX2
  74 endif
  75
  76 tests += tst-audit3 tst-audit4 tst-audit5 tst-audit6 tst-audit7 \
  77          tst-audit10 tst-sse tst-avx tst-avx512
  78 test-extras += tst-audit4-aux tst-audit10-aux \
  79                tst-avx-aux tst-avx512-aux
  80 extra-test-objs += tst-audit4-aux.o tst-audit10-aux.o \
  81                    tst-avx-aux.o tst-avx512-aux.o
  82
  83 ifeq ($(have-insert),yes)
  84 tests += tst-split-dynreloc
  85 LDFLAGS-tst-split-dynreloc = -Wl,-T,$(..)sysdeps/x86_64/tst-split-dynreloc.lds
  86 tst-split-dynreloc-ENV = LD_BIND_NOW=1
  87 endif
  88
  89 modules-names += tst-auditmod3a tst-auditmod3b \
  90                 tst-auditmod4a tst-auditmod4b \
  91                 tst-auditmod5a tst-auditmod5b \
  92                 tst-auditmod6a tst-auditmod6b tst-auditmod6c \
  93                 tst-auditmod7a tst-auditmod7b \
  94                 tst-auditmod10a tst-auditmod10b \
  95                 tst-ssemod tst-avxmod tst-avx512mod
  96
  97 $(objpfx)tst-audit3: $(objpfx)tst-auditmod3a.so
  98 $(objpfx)tst-audit3.out: $(objpfx)tst-auditmod3b.so
  99 tst-audit3-ENV = LD_AUDIT=$(objpfx)tst-auditmod3b.so
 100
 101 $(objpfx)tst-audit4: $(objpfx)tst-audit4-aux.o $(objpfx)tst-auditmod4a.so
 102 $(objpfx)tst-audit4.out: $(objpfx)tst-auditmod4b.so
 103 tst-audit4-ENV = LD_AUDIT=$(objpfx)tst-auditmod4b.so
 104
 105 $(objpfx)tst-audit5: $(objpfx)tst-auditmod5a.so
 106 $(objpfx)tst-audit5.out: $(objpfx)tst-auditmod5b.so
 107 tst-audit5-ENV = LD_AUDIT=$(objpfx)tst-auditmod5b.so
 108
 109 $(objpfx)tst-audit6: $(objpfx)tst-auditmod6a.so
 110 $(objpfx)tst-audit6.out: $(objpfx)tst-auditmod6b.so \
 111                          $(objpfx)tst-auditmod6c.so
 112 tst-audit6-ENV = LD_AUDIT=$(objpfx)tst-auditmod6b.so:$(objpfx)tst-auditmod6c.so
 113
 114 $(objpfx)tst-audit7: $(objpfx)tst-auditmod7a.so
 115 $(objpfx)tst-audit7.out: $(objpfx)tst-auditmod7b.so
 116 tst-audit7-ENV = LD_AUDIT=$(objpfx)tst-auditmod7b.so
 117
 118 $(objpfx)tst-audit10: $(objpfx)tst-audit10-aux.o $(objpfx)tst-auditmod10a.so
 119 $(objpfx)tst-audit10.out: $(objpfx)tst-auditmod10b.so
 120 tst-audit10-ENV = LD_AUDIT=$(objpfx)tst-auditmod10b.so
 121
 122 $(objpfx)tst-sse: $(objpfx)tst-ssemod.so
 123 $(objpfx)tst-avx: $(objpfx)tst-avx-aux.o $(objpfx)tst-avxmod.so
 124 $(objpfx)tst-avx512: $(objpfx)tst-avx512-aux.o $(objpfx)tst-avx512mod.so
 125
 126 AVX-CFLAGS=-mavx -mno-vzeroupper
 127 CFLAGS-tst-audit4-aux.c += $(AVX-CFLAGS)
 128 CFLAGS-tst-auditmod4a.c += $(AVX-CFLAGS)
 129 CFLAGS-tst-auditmod4b.c += $(AVX-CFLAGS)
 130 CFLAGS-tst-auditmod6b.c += $(AVX-CFLAGS)
 131 CFLAGS-tst-auditmod6c.c += $(AVX-CFLAGS)
 132 CFLAGS-tst-auditmod7b.c += $(AVX-CFLAGS)
 133 CFLAGS-tst-avx-aux.c += $(AVX-CFLAGS)
 134 CFLAGS-tst-avxmod.c += $(AVX-CFLAGS)
 135 AVX512-CFLAGS = -mavx512f
 136 CFLAGS-tst-audit10-aux.c += $(AVX512-CFLAGS)
 137 CFLAGS-tst-auditmod10a.c += $(AVX512-CFLAGS)
 138 CFLAGS-tst-auditmod10b.c += $(AVX512-CFLAGS)
 139 CFLAGS-tst-avx512-aux.c += $(AVX512-CFLAGS)
 140 CFLAGS-tst-avx512mod.c += $(AVX512-CFLAGS)
 141
 142 $(objpfx)tst-glibc-hwcaps: $(objpfx)libmarkermod2-1.so \
 143   $(objpfx)libmarkermod3-1.so $(objpfx)libmarkermod4-1.so
 144 $(objpfx)tst-glibc-hwcaps.out: \
 145   $(objpfx)libmarkermod2.so \
 146     $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod2.so \
 147   $(objpfx)libmarkermod3.so \
 148     $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod3.so \
 149     $(objpfx)glibc-hwcaps/x86-64-v3/libmarkermod3.so \
 150   $(objpfx)libmarkermod4.so \
 151     $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod4.so \
 152     $(objpfx)glibc-hwcaps/x86-64-v3/libmarkermod4.so \
 153     $(objpfx)glibc-hwcaps/x86-64-v4/libmarkermod4.so \
 154
 155 $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod2.so: $(objpfx)libmarkermod2-2.so
 156         $(make-target-directory)
 157         cp $< $@
 158 $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod3.so: $(objpfx)libmarkermod3-2.so
 159         $(make-target-directory)
 160         cp $< $@
 161 $(objpfx)glibc-hwcaps/x86-64-v3/libmarkermod3.so: $(objpfx)libmarkermod3-3.so
 162         $(make-target-directory)
 163         cp $< $@
 164 $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod4.so: $(objpfx)libmarkermod4-2.so
 165         $(make-target-directory)
 166         cp $< $@
 167 $(objpfx)glibc-hwcaps/x86-64-v3/libmarkermod4.so: $(objpfx)libmarkermod4-3.so
 168         $(make-target-directory)
 169         cp $< $@
 170 $(objpfx)glibc-hwcaps/x86-64-v4/libmarkermod4.so: $(objpfx)libmarkermod4-4.so
 171         $(make-target-directory)
 172         cp $< $@
 173
 174 ifeq (no,$(build-hardcoded-path-in-tests))
 175 # This is an ld.so.cache test, and RPATH/RUNPATH in the executable
 176 # interferes with its test objectives.
 177 tests-container += tst-glibc-hwcaps-cache
 178 endif
 179
 180 tests-internal += tst-x86-64-tls-1
 181
 182 endif # $(subdir) == elf
 183
 184 ifeq ($(subdir),csu)
 185 gen-as-const-headers += tlsdesc.sym rtld-offsets.sym
 186 endif
 187
 188 ifeq ($(subdir),wcsmbs)
 189
 190 sysdep_routines += \
 191   wcpcpy-generic \
 192   wcpncpy-generic \
 193   wcscat-generic \
 194   wcscpy-generic \
 195   wcsncat-generic \
 196   wcsncmp-generic \
 197   wcsncpy-generic \
 198   wcsnlen-generic \
 199 # sysdep_routines
 200
 201 tests += \
 202   tst-rsi-wcslen
 203 endif
 204
 205 do-tests-clean common-mostlyclean: tst-x86_64-1-clean
 206
 207 .PHONY: tst-x86_64-1-clean
 208 tst-x86_64-1-clean:
 209         -rm -rf $(objpfx)x86_64
 210
 211 $(objpfx)x86_64/tst-platformmod-2.os: $(objpfx)tst-platformmod-2.os
 212         $(make-target-directory)
 213         rm -f $@
 214         ln $< $@