On Sun, Jul 20, 2014 at 12:25 PM, Tom de Vries <tom_devr...@mentor.com> wrote:
> this patch fixes the problems in test-case > gcc.target/i386/fuse-caller-save-xmm.c reported in PR 61827. I've removed > the checks for cfi_def_cfa_offset, which were not robust enough for the > different configurations. > > Furthermore, I've: > - added checks for all insns that handle the xmm registers, to make sure > we're > actually using the xmm1 register. > - fixed the scan-assembler-not lines to allow both %esp and %rsp. You can use "%\[re\]?sp" here. We know that only r and e are valid. > - removed main, which was really only intended for the > fuse-caller-save-xmm-run.c test-case. > > Tested with -m32 and -m64. Probably you should also add -fomit-frame-pointer, otherwise the test (that checks for SP based address) will fail on Darwin and Solaris that default to frame pointers. > OK for trunk? OK with the above changes. Thanks, Uros.
