https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88920
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> --- (In reply to Jakub Jelinek from comment #6) > Emit blanks where? On the stdout or stderr of the tool? > If so, wouldn't it be better to fix it, wrap them with a wrapper that would > remove that mess or change to a saner assembler/linker? First of all, I thought the current trunk amdgcn support is non-offloading only, so you could at least for now always return 0 from check_effective_target_offload_gcn, or am I wrong here? Does the llvm as or ld emit blank lines even when not emitting any useful diagnostics, or only if it emits some errors/warnings?