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| author | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-09-15 01:04:32 +0000 |
|---|---|---|
| committer | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-09-15 01:04:32 +0000 |
| commit | 5a19a2732cd0f5b515c3572bd181c5757be473b4 (patch) | |
| tree | 4d01ab0f27e9dead491f017946cfc09bedbdd4c4 | |
| parent | af569547faa6f72881168a07079a8fa18db098e5 (diff) | |
| download | bcm5719-llvm-5a19a2732cd0f5b515c3572bd181c5757be473b4.tar.gz bcm5719-llvm-5a19a2732cd0f5b515c3572bd181c5757be473b4.zip | |
Define the weak symbol added by r281546 on mac.
'weak' doesn't behave like it does on linux.
llvm-svn: 281567
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_mac.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc b/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc index 6b513486ca4..b0b3e581fc1 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc @@ -747,4 +747,12 @@ void GetMemoryProfile(fill_profile_f cb, uptr *stats, uptr stats_size) { } } // namespace __sanitizer +extern "C" { +// Provide a definition on mac, where 'weak' symbols don't behave like on linux. +SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE +void __sanitizer_print_memory_profile(int top_percent) { + (void)top_percent; +} +} // extern "C" + #endif // SANITIZER_MAC |
