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[Bug target/59691] cilk-plus run failures on non-sse processors
- 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: Sat, 25 Jan 2014 13:30:09 +0000
- Subject: [Bug target/59691] cilk-plus run failures on non-sse processors
- Auto-submitted: auto-generated
- References: <bug-59691-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59691
--- Comment #8 from H.J. Lu <hjl.tools at gmail dot com> ---
(In reply to Balaji V. Iyer from comment #5)
> Created attachment 31938 [details]
> Possible Fix.
>
> Possible fix.
You can replace cpu_supports_sse with __builtin_cpu_supports
since __builtin_cpu_supports("sse") is compiled into:
movl __cpu_model+12(%rip), %eax
by GCC.