diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2017-09-30 17:51:15 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-09-30 17:51:15 -0700 |
| commit | a1ed263d65679139ff306bd4854f1bda5f859ea8 (patch) | |
| tree | ead29c46745e02c4421bb90fb76e88eb9bdb2afc | |
| parent | 3ff28a9d44de84d2cc3925fd84ea206b323f9169 (diff) | |
| download | gcc-hjl/pr82379/master.tar.gz | |
Add anitizer_linux_x86_64.lo if __x86_64__ is defined by $CChjl/pr82379/master
Since size of "void *" is 4 bytes for x32, check if __x86_64__ is defined
by $CC, instead of
if test x$ac_cv_sizeof_void_p = x8; then
to decide wether anitizer_linux_x86_64.lo should be used.
PR sanitizer/82379
* configure.tgt (ANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Set
to anitizer_linux_x86_64.lo if __x86_64__ is defined by $CC.
| -rw-r--r-- | libsanitizer/configure.tgt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libsanitizer/configure.tgt b/libsanitizer/configure.tgt index 82e8a5513c5..573e3b482e9 100644 --- a/libsanitizer/configure.tgt +++ b/libsanitizer/configure.tgt @@ -27,6 +27,8 @@ case "${target}" in TSAN_SUPPORTED=yes LSAN_SUPPORTED=yes TSAN_TARGET_DEPENDENT_OBJECTS=tsan_rtl_amd64.lo + fi + if echo "int x = __x86_64__;" | $CC -c -x c -o /dev/null - > /dev/null 2>&1; then SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS=sanitizer_linux_x86_64.lo fi ;; |