Try -fomit-frame-pointer and see if this helps the quirky optimization. So it seems to have been fixed in recent toolchain. It might have been fixed on latest gcc-5 branch as well which would contain more recent fixes than the 5-2016Q3 release.
Best regards.
Try -fomit- frame-pointer and see if this helps the quirky optimization. So it seems to have been fixed in recent toolchain. It might have been fixed on latest gcc-5 branch as well which would contain more recent fixes than the 5-2016Q3 release.
Best regards.