https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30267
Bruno Haible <bruno at clisp dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- Known to work| |10.3.0, 11.1.0, 6.5.0, | |7.5.0, 8.4.0, 9.3.0 Known to fail| |4.9.4, 5.5.0 --- Comment #4 from Bruno Haible <bruno at clisp dot org> --- (In reply to Andrew Pinski from comment #3) > Fixed with at least GCC 7. > It was still broken in GCC 4.8.5 though. Indeed. Here's the status with GCC versions since 4.0.x: 4.0.4 optimized 4.1.2 missed 4.2.4 missed 4.3.6 missed 4.4.7 missed 4.5.4 missed 4.6.4 missed 4.7.3 missed 4.8.5 missed 4.9.4 missed 5.5.0 missed 6.5.0 optimized 7.5.0 optimized 8.4.0 optimized 9.3.0 optimized 10.3.0 optimized 11.1.0 optimized