https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105593
--- Comment #20 from Jakub Jelinek <jakub at gcc dot gnu.org> --- (In reply to James Addison from comment #19) > Would adding '-Wuninitialized -Werror=uninitialized' to the dg-options in > 'gcc/testsuite/gcc.target/i386/avx-1.c' be possible, with these fixes in > place? (as a regression safety net of sorts) I don't see what advantages it would have over -Wuninitialized on sse-23.c. And, -Werror= isn't really needed, the testing infrastructure will mark as FAILs any excess diagnostics which isn't expected or pruned out, not just errors.
