Defined in 3 files as a prototype:
- external/gpl3/gcc/dist/libsanitizer/include/sanitizer/common_interface_defs.h, line 140 (as a prototype)
- sys/external/bsd/compiler_rt/dist/include/sanitizer/common_interface_defs.h, line 153 (as a prototype)
- sys/external/bsd/compiler_rt/dist/lib/sanitizer_common/sanitizer_win_weak_interception.cc, line 46 (as a prototype)