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| author | Andreas Tobler <andreast@gcc.gnu.org> | 2020-05-01 09:04:01 +0200 |
|---|---|---|
| committer | Andreas Tobler <andreast@gcc.gnu.org> | 2020-05-01 17:18:47 +0200 |
| commit | d730fd95eebaecad8e26f9e089c7df4630e94f1c (patch) | |
| tree | 8cf46989a075ad91f0be9d2eb137882a5c3a9d0a /libsanitizer | |
| parent | bf1dde9790d304188b10228c24a448fa454ed7b0 (diff) | |
| download | gcc-d730fd95eebaecad8e26f9e089c7df4630e94f1c.zip gcc-d730fd95eebaecad8e26f9e089c7df4630e94f1c.tar.gz gcc-d730fd95eebaecad8e26f9e089c7df4630e94f1c.tar.bz2 | |
gcc: Enable bits for sanitizer support on FreeBSD x86_64
This patch add the necessary bits to suport libasan on FreeBSD x86_64.
gcc
* config/i386/i386.h: Define a new macro: SUBTARGET_SHADOW_OFFSET.
* config/i386/i386.c (ix86_asan_shadow_offset): Use this macro.
* config/i386/darwin.h: Override the SUBTARGET_SHADOW_OFFSET macro.
* config/i386/freebsd.h: Likewise.
* config/freebsd.h (LIBASAN_EARLY_SPEC): Define.
LIBTSAN_EARLY_SPEC): Likewise. (LIBLSAN_EARLY_SPEC): Likewise.
libsanitizer:
* configure.tgt: Add x86_64- and i?86-*-freebsd* targets.
Diffstat (limited to 'libsanitizer')
| -rw-r--r-- | libsanitizer/ChangeLog | 3 | ||||
| -rw-r--r-- | libsanitizer/configure.tgt | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/libsanitizer/ChangeLog b/libsanitizer/ChangeLog index 476cb41..1340185 100644 --- a/libsanitizer/ChangeLog +++ b/libsanitizer/ChangeLog @@ -1,3 +1,6 @@ +2020-05-01 Andreas Tobler <andreast@gcc.gnu.org> + + * configure.tgt: Add x86_64- and i?86-*-freebsd* targets. 2020-05-01 Andreas Tobler <andreast@gcc.gnu.org> diff --git a/libsanitizer/configure.tgt b/libsanitizer/configure.tgt index 5d46990..52503f1 100644 --- a/libsanitizer/configure.tgt +++ b/libsanitizer/configure.tgt @@ -22,6 +22,8 @@ TSAN_TARGET_DEPENDENT_OBJECTS= SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS= case "${target}" in + x86_64-*-freebsd* | i?86-*-freebsd*) + ;; x86_64-*-linux* | i?86-*-linux*) if test x$ac_cv_sizeof_void_p = x8; then TSAN_SUPPORTED=yes |