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Fix a warning when running the GotsanRuntimeCheck test on Darwin. 

llvm-svn: 298684
This commit is contained in:
Kuba Mracek 2017-03-24 03:57:27 +00:00
parent 2bd9514e8c
commit 1082904d20
1 changed files with 3 additions and 3 deletions
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6
compiler-rt/lib/sanitizer_common/sanitizer_mac.cc
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@ -102,12 +102,12 @@ extern "C" int __munmap(void *, size_t) SANITIZER_WEAK_ATTRIBUTE;
uptr internal_mmap(void *addr, size_t length, int prot, int flags, uptr internal_mmap(void *addr, size_t length, int prot, int flags,
int fd, u64 offset) { int fd, u64 offset) {
if (fd == -1) fd = VM_MAKE_TAG(VM_MEMORY_ANALYSIS_TOOL); if (fd == -1) fd = VM_MAKE_TAG(VM_MEMORY_ANALYSIS_TOOL);
if (__mmap) return (uptr)__mmap(addr, length, prot, flags, fd, offset); if (&__mmap) return (uptr)__mmap(addr, length, prot, flags, fd, offset);
return (uptr)mmap(addr, length, prot, flags, fd, offset); return (uptr)mmap(addr, length, prot, flags, fd, offset);
} }
uptr internal_munmap(void *addr, uptr length) { uptr internal_munmap(void *addr, uptr length) {
if (__munmap) return __munmap(addr, length); if (&__munmap) return __munmap(addr, length);
return munmap(addr, length); return munmap(addr, length);
} }
@ -198,7 +198,7 @@ uptr internal_sigprocmask(int how, __sanitizer_sigset_t *set,
extern "C" pid_t __fork(void) SANITIZER_WEAK_ATTRIBUTE; extern "C" pid_t __fork(void) SANITIZER_WEAK_ATTRIBUTE;
int internal_fork() { int internal_fork() {
if (__fork) if (&__fork)
return __fork(); return __fork();
return fork(); return fork();
} }