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binpac: Disable LeakSanitizer

Browse source 
https://github.com/zeek/zeek/issues/699
This commit is contained in:
Jon Siwek 2019-12-19 12:26:15 -08:00 • committed by Tim Wojtulewicz
parent b2ef28c2e7
commit 3aad9c74c3
1 changed files with 22 additions and 0 deletions
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22
tools/binpac/src/pac_main.cc
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@ -209,8 +209,30 @@ void usage()
exit(1); exit(1);
} }
// GCC uses __SANITIZE_ADDRESS__, Clang uses __has_feature
#if defined(__SANITIZE_ADDRESS__)
#define USING_ASAN
#endif
#if defined(__has_feature)
#if __has_feature(address_sanitizer)
#define USING_ASAN
#endif
#endif
#if defined(USING_ASAN)
#include <sanitizer/lsan_interface.h>
#endif
int main(int argc, char* argv[]) int main(int argc, char* argv[])
{ {
#if defined(USING_ASAN)
// We generally do not care at all if binpac is leaking and other
// projects that use it, like Zeek, only have their build tripped up
// by the default behavior of LSAN to treat leaks as errors.
__lsan_disable();
#endif
#ifdef HAVE_MALLOC_OPTIONS #ifdef HAVE_MALLOC_OPTIONS
extern char *malloc_options; extern char *malloc_options;
#endif #endif