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