Message ID | 20180613153207.57232-7-hjl.tools@gmail.com |
---|---|
State | New |
Headers | show |
Series | CET: Prepare for CET enabling | expand |
On 06/13/2018 11:31 AM, H.J. Lu wrote: > Add _CET_ENDBR to STRCMP_SSE42, which is called indirectly, to support > IBT. > > * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Add > _CET_ENDBR. Please commit. Reviewed-by: Carlos O'Donell <carlos@redhat.com> > --- > sysdeps/x86_64/multiarch/strcmp-sse42.S | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/sysdeps/x86_64/multiarch/strcmp-sse42.S b/sysdeps/x86_64/multiarch/strcmp-sse42.S > index 6fa0c2c7d2..5a0c6668a7 100644 > --- a/sysdeps/x86_64/multiarch/strcmp-sse42.S > +++ b/sysdeps/x86_64/multiarch/strcmp-sse42.S > @@ -126,6 +126,7 @@ END (GLABEL(__strncasecmp)) > > STRCMP_SSE42: > cfi_startproc > + _CET_ENDBR > CALL_MCOUNT > > /* >
diff --git a/sysdeps/x86_64/multiarch/strcmp-sse42.S b/sysdeps/x86_64/multiarch/strcmp-sse42.S index 6fa0c2c7d2..5a0c6668a7 100644 --- a/sysdeps/x86_64/multiarch/strcmp-sse42.S +++ b/sysdeps/x86_64/multiarch/strcmp-sse42.S @@ -126,6 +126,7 @@ END (GLABEL(__strncasecmp)) STRCMP_SSE42: cfi_startproc + _CET_ENDBR CALL_MCOUNT /*