Cool! Thanks. Gcc is again ahead of clang :)
On Sat, Jan 3, 2015 at 1:11 AM, Jakub Jelinek <ja...@redhat.com> wrote: > On Fri, Jan 02, 2015 at 11:01:56PM +0100, Bernd Edlinger wrote: >> gcc/ChangeLog: >> 2015-01-02 Bernd Edlinger <bernd.edlin...@hotmail.de> >> >> Instrument bit field and unaligned accesses for TSAN. >> * sanitizer.def (BUILT_IN_TSAN_READ_RANGE): New built-in function. >> (BUILT_IN_TSAN_WRITE_RANGE): New built-in function. >> * tsan.c (instrument_expr): Handle COMPONENT_REF and BIT_FIELD_REF. >> Use BUILT_IN_TSAN_READ_RANGE and BUILT_IN_TSAN_WRITE_RANGE for >> unaligned memory regions. >> >> testsuite/ChangeLog: >> 2015-01-02 Bernd Edlinger <bernd.edlin...@hotmail.de> >> >> * c-c++-common/tsan/bitfield_race.c: New testcase. >> * g++.dg/tsan/aligned_vs_unaligned_race.C: Fixed. > > Ok for trunk. > > Jakub
