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 = $(PIE-ccflag)
  59
  60 tests += tst-x86_64-1
  61 modules-names += x86_64/tst-x86_64mod-1
  62 extra-test-objs += tst-x86_64mod-1.o
  63 LDFLAGS-tst-x86_64mod-1.so = -Wl,-soname,tst-x86_64mod-1.so
  64 ifneq (no,$(have-tunables))
  65 # Test the state size for XSAVE when XSAVEC is disabled.
  66 tst-x86_64-1-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=-XSAVEC
  67 endif
  68
  69 $(objpfx)tst-x86_64-1: $(objpfx)x86_64/tst-x86_64mod-1.so
  70
  71 ifneq (no,$(have-tunables))
  72 tests += tst-platform-1
  73 modules-names += tst-platformmod-1 x86_64/tst-platformmod-2
  74 extra-test-objs += tst-platformmod-2.o
  75 CFLAGS-tst-platform-1.c = -mno-avx
  76 CFLAGS-tst-platformmod-1.c = -mno-avx
  77 CFLAGS-tst-platformmod-2.c = -mno-avx
  78 LDFLAGS-tst-platformmod-2.so = -Wl,-soname,tst-platformmod-2.so
  79 $(objpfx)tst-platform-1: $(objpfx)tst-platformmod-1.so
  80 $(objpfx)tst-platform-1.out: $(objpfx)x86_64/tst-platformmod-2.so
  81 # Turn off AVX512F and AVX2 so that GLRO(dl_platform) is
  82 # always set to x86_64.
  83 tst-platform-1-ENV = LD_PRELOAD=$(objpfx)\$$PLATFORM/tst-platformmod-2.so \
  84         GLIBC_TUNABLES=glibc.cpu.hwcaps=-AVX512F,-AVX2
  85 endif
  86
  87 tests += tst-audit3 tst-audit4 tst-audit5 tst-audit6 tst-audit7 \
  88          tst-audit10 tst-sse tst-avx tst-avx512
  89 test-extras += tst-audit4-aux tst-audit10-aux \
  90                tst-avx-aux tst-avx512-aux
  91 extra-test-objs += tst-audit4-aux.o tst-audit10-aux.o \
  92                    tst-avx-aux.o tst-avx512-aux.o
  93
  94 ifeq ($(have-insert),yes)
  95 tests += tst-split-dynreloc
  96 LDFLAGS-tst-split-dynreloc = -Wl,-T,$(..)sysdeps/x86_64/tst-split-dynreloc.lds
  97 tst-split-dynreloc-ENV = LD_BIND_NOW=1
  98 endif
  99
 100 modules-names += tst-auditmod3a tst-auditmod3b \
 101                 tst-auditmod4a tst-auditmod4b \
 102                 tst-auditmod5a tst-auditmod5b \
 103                 tst-auditmod6a tst-auditmod6b tst-auditmod6c \
 104                 tst-auditmod7a tst-auditmod7b \
 105                 tst-auditmod10a tst-auditmod10b \
 106                 tst-ssemod tst-avxmod tst-avx512mod
 107
 108 $(objpfx)tst-audit3: $(objpfx)tst-auditmod3a.so
 109 $(objpfx)tst-audit3.out: $(objpfx)tst-auditmod3b.so
 110 tst-audit3-ENV = LD_AUDIT=$(objpfx)tst-auditmod3b.so
 111
 112 $(objpfx)tst-audit4: $(objpfx)tst-audit4-aux.o $(objpfx)tst-auditmod4a.so
 113 $(objpfx)tst-audit4.out: $(objpfx)tst-auditmod4b.so
 114 tst-audit4-ENV = LD_AUDIT=$(objpfx)tst-auditmod4b.so
 115
 116 $(objpfx)tst-audit5: $(objpfx)tst-auditmod5a.so
 117 $(objpfx)tst-audit5.out: $(objpfx)tst-auditmod5b.so
 118 tst-audit5-ENV = LD_AUDIT=$(objpfx)tst-auditmod5b.so
 119
 120 $(objpfx)tst-audit6: $(objpfx)tst-auditmod6a.so
 121 $(objpfx)tst-audit6.out: $(objpfx)tst-auditmod6b.so \
 122                          $(objpfx)tst-auditmod6c.so
 123 tst-audit6-ENV = LD_AUDIT=$(objpfx)tst-auditmod6b.so:$(objpfx)tst-auditmod6c.so
 124
 125 $(objpfx)tst-audit7: $(objpfx)tst-auditmod7a.so
 126 $(objpfx)tst-audit7.out: $(objpfx)tst-auditmod7b.so
 127 tst-audit7-ENV = LD_AUDIT=$(objpfx)tst-auditmod7b.so
 128
 129 $(objpfx)tst-audit10: $(objpfx)tst-audit10-aux.o $(objpfx)tst-auditmod10a.so
 130 $(objpfx)tst-audit10.out: $(objpfx)tst-auditmod10b.so
 131 tst-audit10-ENV = LD_AUDIT=$(objpfx)tst-auditmod10b.so
 132
 133 $(objpfx)tst-sse: $(objpfx)tst-ssemod.so
 134 $(objpfx)tst-avx: $(objpfx)tst-avx-aux.o $(objpfx)tst-avxmod.so
 135 $(objpfx)tst-avx512: $(objpfx)tst-avx512-aux.o $(objpfx)tst-avx512mod.so
 136
 137 AVX-CFLAGS=-mavx -mno-vzeroupper
 138 CFLAGS-tst-audit4-aux.c += $(AVX-CFLAGS)
 139 CFLAGS-tst-auditmod4a.c += $(AVX-CFLAGS)
 140 CFLAGS-tst-auditmod4b.c += $(AVX-CFLAGS)
 141 CFLAGS-tst-auditmod6b.c += $(AVX-CFLAGS)
 142 CFLAGS-tst-auditmod6c.c += $(AVX-CFLAGS)
 143 CFLAGS-tst-auditmod7b.c += $(AVX-CFLAGS)
 144 CFLAGS-tst-avx-aux.c += $(AVX-CFLAGS)
 145 CFLAGS-tst-avxmod.c += $(AVX-CFLAGS)
 146 AVX512-CFLAGS = -mavx512f
 147 CFLAGS-tst-audit10-aux.c += $(AVX512-CFLAGS)
 148 CFLAGS-tst-auditmod10a.c += $(AVX512-CFLAGS)
 149 CFLAGS-tst-auditmod10b.c += $(AVX512-CFLAGS)
 150 CFLAGS-tst-avx512-aux.c += $(AVX512-CFLAGS)
 151 CFLAGS-tst-avx512mod.c += $(AVX512-CFLAGS)
 152
 153 $(objpfx)tst-glibc-hwcaps: $(objpfx)libmarkermod2-1.so \
 154   $(objpfx)libmarkermod3-1.so $(objpfx)libmarkermod4-1.so
 155 $(objpfx)tst-glibc-hwcaps.out: \
 156   $(objpfx)libmarkermod2.so \
 157     $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod2.so \
 158   $(objpfx)libmarkermod3.so \
 159     $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod3.so \
 160     $(objpfx)glibc-hwcaps/x86-64-v3/libmarkermod3.so \
 161   $(objpfx)libmarkermod4.so \
 162     $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod4.so \
 163     $(objpfx)glibc-hwcaps/x86-64-v3/libmarkermod4.so \
 164     $(objpfx)glibc-hwcaps/x86-64-v4/libmarkermod4.so \
 165
 166 $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod2.so: $(objpfx)libmarkermod2-2.so
 167         $(make-target-directory)
 168         cp $< $@
 169 $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod3.so: $(objpfx)libmarkermod3-2.so
 170         $(make-target-directory)
 171         cp $< $@
 172 $(objpfx)glibc-hwcaps/x86-64-v3/libmarkermod3.so: $(objpfx)libmarkermod3-3.so
 173         $(make-target-directory)
 174         cp $< $@
 175 $(objpfx)glibc-hwcaps/x86-64-v2/libmarkermod4.so: $(objpfx)libmarkermod4-2.so
 176         $(make-target-directory)
 177         cp $< $@
 178 $(objpfx)glibc-hwcaps/x86-64-v3/libmarkermod4.so: $(objpfx)libmarkermod4-3.so
 179         $(make-target-directory)
 180         cp $< $@
 181 $(objpfx)glibc-hwcaps/x86-64-v4/libmarkermod4.so: $(objpfx)libmarkermod4-4.so
 182         $(make-target-directory)
 183         cp $< $@
 184
 185 ifeq (no,$(build-hardcoded-path-in-tests))
 186 # This is an ld.so.cache test, and RPATH/RUNPATH in the executable
 187 # interferes with its test objectives.
 188 tests-container += tst-glibc-hwcaps-cache
 189 endif
 190
 191 tests-internal += tst-x86-64-tls-1
 192
 193 endif # $(subdir) == elf
 194
 195 ifeq ($(subdir),csu)
 196 gen-as-const-headers += tlsdesc.sym rtld-offsets.sym
 197 endif
 198
 199 ifeq ($(subdir),wcsmbs)
 200
 201 sysdep_routines += \
 202   wcsncmp-generic \
 203   wcsnlen-generic \
 204 # sysdep_routines
 205
 206 tests += \
 207   tst-rsi-wcslen
 208 endif
 209
 210 $(objpfx)x86_64/tst-x86_64mod-1.os: $(objpfx)tst-x86_64mod-1.os
 211         $(make-target-directory)
 212         rm -f $@
 213         ln $< $@
 214
 215 do-tests-clean common-mostlyclean: tst-x86_64-1-clean
 216
 217 .PHONY: tst-x86_64-1-clean
 218 tst-x86_64-1-clean:
 219         -rm -rf $(objpfx)x86_64
 220
 221 $(objpfx)x86_64/tst-platformmod-2.os: $(objpfx)tst-platformmod-2.os
 222         $(make-target-directory)
 223         rm -f $@
 224         ln $< $@