https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91478
--- Comment #16 from Martin Liška <marxin at gcc dot gnu.org> --- Created attachment 46751 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46751&action=edit Debugging patch Can you please apply the patch and run something like: $ gcc /home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/debug/pr41893-1.c -flto -g -O2 -c $ DEBUGME=1 gcc pr41893-1.o --save-temps $ readelf -s -W pr41893-1.o.debug.temp.o I would appreciate output of all 3 commands. Thanks.