https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67043
--- Comment #3 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- Created attachment 36081 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36081&action=edit unreduced testcase Unreduced testcase is attached. % gcc --save-temps -c -fno-partial-inlining -O3 -fcompare-debug rtmutex.i gcc: error: rtmutex.i: -fcompare-debug failure
