diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-21 14:03:37 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-21 14:03:37 +0000 |
| commit | c957f26c72889979bd51fcccb6624fb9cf1a7716 (patch) | |
| tree | 9578500e5d6ef3559736c97be6df6b094ea8a5af /libsanitizer | |
| parent | 322f5750b0f59bed732b389367fdf305dd1e4d16 (diff) | |
PR sanitizer/64013
* sanitizer_common/sanitizer_linux.cc (FileExists): Cherry pick
upstream r222532.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217921 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libsanitizer')
| -rw-r--r-- | libsanitizer/ChangeLog | 6 | ||||
| -rw-r--r-- | libsanitizer/sanitizer_common/sanitizer_linux.cc | 6 |
2 files changed, 8 insertions, 4 deletions
diff --git a/libsanitizer/ChangeLog b/libsanitizer/ChangeLog index e3aab56e00b..ed32d032d8e 100644 --- a/libsanitizer/ChangeLog +++ b/libsanitizer/ChangeLog @@ -1,3 +1,9 @@ +2014-11-21 Jakub Jelinek <jakub@redhat.com> + + PR target/61137 + * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function. + (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it. + 2014-11-14 Uros Bizjak <ubizjak@gmail.com> * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11. diff --git a/libsanitizer/sanitizer_common/sanitizer_linux.cc b/libsanitizer/sanitizer_common/sanitizer_linux.cc index 8c7979fc6b5..9feb307db9f 100644 --- a/libsanitizer/sanitizer_common/sanitizer_linux.cc +++ b/libsanitizer/sanitizer_common/sanitizer_linux.cc @@ -281,17 +281,15 @@ uptr internal_execve(const char *filename, char *const argv[], // ----------------- sanitizer_common.h bool FileExists(const char *filename) { -#if SANITIZER_USES_CANONICAL_LINUX_SYSCALLS struct stat st; +#if SANITIZER_USES_CANONICAL_LINUX_SYSCALLS if (internal_syscall(SYSCALL(newfstatat), AT_FDCWD, filename, &st, 0)) - return false; #else - struct stat st; if (internal_stat(filename, &st)) +#endif return false; // Sanity check: filename is a regular file. return S_ISREG(st.st_mode); -#endif } uptr GetTid() { |