[llvm] r276087 - [X86] Use 'HasAVX1Only' to properly give priority to the AVX2 version without relying on file ordering.

Craig Topper via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 19 22:05:48 PDT 2016


Author: ctopper
Date: Wed Jul 20 00:05:48 2016
New Revision: 276087

URL: http://llvm.org/viewvc/llvm-project?rev=276087&view=rev
Log:
[X86] Use 'HasAVX1Only' to properly give priority to the AVX2 version without relying on file ordering.

Modified:
    llvm/trunk/lib/Target/X86/X86InstrSSE.td

Modified: llvm/trunk/lib/Target/X86/X86InstrSSE.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrSSE.td?rev=276087&r1=276086&r2=276087&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrSSE.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrSSE.td Wed Jul 20 00:05:48 2016
@@ -8284,7 +8284,7 @@ let Predicates = [HasAVX], AddedComplexi
             (VMOVDDUPrr (COPY_TO_REGCLASS FR64:$src, VR128))>;
 }
 
-let Predicates = [HasAVX, NoVLX], AddedComplexity = 20 in {
+let Predicates = [HasAVX1Only], AddedComplexity = 20 in {
   def : Pat<(v4f32 (X86VBroadcast FR32:$src)),
             (VPSHUFDri (COPY_TO_REGCLASS FR32:$src, VR128), 0)>;
   def : Pat<(v8f32 (X86VBroadcast FR32:$src)),




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