[Bug target/55522] -funsafe-math-optimizations is unexpectedly harmful, especially w/ -shared

2016-02-02 Thread spathiwa at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55522 Craig Smith changed: What|Removed |Added CC||spathiwa at gmail dot com --- Comment #5

[Bug target/55522] -funsafe-math-optimizations is unexpectedly harmful, especially w/ -shared

2016-02-02 Thread spathiwa at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55522 --- Comment #7 from Craig Smith --- (In reply to Orion Poplawski from comment #6) > (In reply to Craig Smith from comment #5) > > For example, on RHEL 7, liblzma.so.5 is linked with -Ofast, which also > > triggers crtfastmath.o to be used, corrup

[Bug target/55522] -funsafe-math-optimizations is unexpectedly harmful, especially w/ -shared

2016-02-02 Thread spathiwa at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55522 --- Comment #10 from Craig Smith --- (In reply to Orion Poplawski from comment #8) > That version does not exist in RHEL7. Looks like it was a Mandriva thing: > https://www.rpmfind.net/linux/RPM/mandriva/devel/cooker/x86_64/media/main/ > release