https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67226
Mikael Pettersson <mikpelinux at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mikpelinux at gmail dot com --- Comment #1 from Mikael Pettersson <mikpelinux at gmail dot com> --- Created attachment 36189 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36189&action=edit reduced test case I can reproduce the wrong-code on Cortex-A9 with gcc-6-20150809 at -O2/Os/O3, but not at -O1/O0/Og.