https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103241
--- Comment #6 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Will Cohen from comment #5) > Created attachment 51813 [details] > set_memory.i from the gcc -save-temps build Thanks. All right, I compiled the attached source file with the option, but can't find the suspicious range: [0xffffffff8107a6cb, 0xffffffff8107a6cb): DW_OP_reg4 RSI Can you please paste the suspicious range output and lines next to it? I'm using llvm-dwarfdump version 13.