diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch/Makefile')
| -rw-r--r-- | sysdeps/x86_64/multiarch/Makefile | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/sysdeps/x86_64/multiarch/Makefile b/sysdeps/x86_64/multiarch/Makefile index 203d16eed3..bdf7964d14 100644 --- a/sysdeps/x86_64/multiarch/Makefile +++ b/sysdeps/x86_64/multiarch/Makefile @@ -26,6 +26,29 @@ CFLAGS-strstr.c += -msse4 CFLAGS-strcasestr.c += -msse4 CFLAGS-strcasestr-nonascii.c += -msse4 endif + +ifeq ($(enable-mpx), yes) +sysdep_routines += memcpy-ssse3-back-1 mempcpy-ssse3-back-1 memmove-ssse3-back-1 \ + memcpy-c memmove-c mempcpy-c memcpy_chk-c mempcpy_chk-c memmove_chk-c +#These are C versions written with intrinsics. We need to add checks as intrinsics manually +CFLAGS-varshift.c += -fno-chkp-check-read -fno-chkp-check-write +CFLAGS-strcspn-c.c += -fno-chkp-check-read -fno-chkp-check-write +CFLAGS-strpbrk-c.c += -fno-chkp-check-read -fno-chkp-check-write +CFLAGS-strspn-c.c += -fno-chkp-check-read -fno-chkp-check-write +CFLAGS-strstr.c += -fno-chkp-check-read -fno-chkp-check-write +CFLAGS-strcasestr.c += -fno-chkp-check-read -fno-chkp-check-write +CFLAGS-strcasestr-nonascii.c += -fno-chkp-check-read -fno-chkp-check-write +#Checks are put manually for these routines. +CFLAGS-memcpy-c.c += -fno-chkp-check-read -fno-chkp-check-write +CFLAGS-mempcpy-c.c += -fno-chkp-check-read -fno-chkp-check-write +CFLAGS-memmove-c.c += -fno-chkp-check-read -fno-chkp-check-write +endif + +ifeq ($(enable-mpx-write-only), yes) +CFLAGS-memcpy-c.c += -D__CHKWR__ +CFLAGS-memmove-c.c += -D__CHKWR__ +endif + endif ifeq ($(subdir),wcsmbs) |