------- Additional Comments From giovannibajo at libero dot it 2004-10-27 15:29 ------- Subject: Re: [3.4/4.0 Regression] unaligned xmm movaps on the stack with -O2 -msse because of the frame pointer
uros at kss-loka dot si wrote: > target/12902: Invalid assembly generated when using SSE / xmmintrin.h > target/14776: -mfpmath=sse causes movapd from non-16-byte aligned > address fortran/17930: -mfpmath=sse creates illegal code (movapd with > misaligned argument) > > and perhaps: > target/10395: [x86] vector types are incorrectly aligned causing > crash in multi-threaded apps or when using in main > [this bug has 10 dupes!] Uros, thanks for the analysys. I have just given you edit access to Bugzilla, would you please close the dupes as such yourself, but making sure that you bring over any attacched comments/patches/testcases that you think might matter? Thanks, Giovanni Bajo -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17990
