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[Bug target/46768] [4.6 Regression] FAIL: gcc.target/i386/pr37434-[24].c
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 3 Dec 2010 16:40:33 +0000
- Subject: [Bug target/46768] [4.6 Regression] FAIL: gcc.target/i386/pr37434-[24].c
- Auto-submitted: auto-generated
- References: <bug-46768-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46768
--- Comment #17 from H.J. Lu <hjl.tools at gmail dot com> 2010-12-03 16:40:25 UTC ---
(In reply to comment #15)
> I understand the issue now. Stock r167430 is fine but the addition of the
> approved patch to fix the md files and default i386 darwin to -mtune=core2
> causes the failure in...
>
> FAIL: gcc.target/i386/sse2-init-v2di-2.c scan-assembler movq
>
> Apparently the darwin core2 patch will also need to correct the
> sse2-init-v2di-2.c testcase with...
>
> Index: gcc.target/i386/sse2-init-v2di-2.c
> ===================================================================
> --- gcc.target/i386/sse2-init-v2di-2.c (revision 167430)
> +++ gcc.target/i386/sse2-init-v2di-2.c (working copy)
> @@ -10,4 +10,4 @@
> return _mm_cvtsi64_si128 (b);
> }
>
> -/* { dg-final { scan-assembler "movq" } } */
> +/* { dg-final { scan-assembler "movd" } } */
That is incorrect. I will fix it properly after Dwarn patch is checked in.