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[Bug driver/50740] CPUID leaf 7 for BMI/BMI2/AVX2 feature detection not qualified with max_level and doesn't use subleaf
- 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, 21 Oct 2011 01:09:46 +0000
- Subject: [Bug driver/50740] CPUID leaf 7 for BMI/BMI2/AVX2 feature detection not qualified with max_level and doesn't use subleaf
- Auto-submitted: auto-generated
- References: <bug-50740-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50740
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> 2011-10-21 01:09:46 UTC ---
Created attachment 25565
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25565
A patch
Kirill, can you take care of it?