https://bugs.freedesktop.org/show_bug.cgi?id=95026
--- Comment #6 from Christoph Haag <haagch at frickel.club> --- So I went ahead and tested my theory by setting CFLAGS and CXXFLAGS to "-O2" and then to "-O1". First: CFLAGS: -O2 -Wall -std=c99 -Werror=implicit-function-declaration -Werror=missing-prototypes -fno-strict-aliasing -fno-math-errno -fno-trapping-math -fno-builtin-memcmp -g CXXFLAGS: -O2 -Wall -fno-strict-aliasing -fno-builtin-memcmp -g -> game crashes Then: CFLAGS: -O1 -Wall -std=c99 -Werror=implicit-function-declaration -Werror=missing-prototypes -fno-strict-aliasing -fno-math-errno -fno-trapping-math -fno-builtin-memcmp CXXFLAGS: -O1 -Wall -fno-strict-aliasing -fno-builtin-memcmp -> game does NOT crash That's with gcc (GCC) 5.3.0 on archlinux. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20160419/bacdd06b/attachment.html>