[llvm] r189248 - Forgot to add slp threshold to test

Matt Arsenault Matthew.Arsenault at amd.com
Mon Aug 26 11:08:35 PDT 2013


Author: arsenm
Date: Mon Aug 26 13:08:35 2013
New Revision: 189248

URL: http://llvm.org/viewvc/llvm-project?rev=189248&view=rev
Log:
Forgot to add slp threshold to test

Modified:
    llvm/trunk/test/Transforms/SLPVectorizer/X86/insert-element-build-vector.ll

Modified: llvm/trunk/test/Transforms/SLPVectorizer/X86/insert-element-build-vector.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/SLPVectorizer/X86/insert-element-build-vector.ll?rev=189248&r1=189247&r2=189248&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/SLPVectorizer/X86/insert-element-build-vector.ll (original)
+++ llvm/trunk/test/Transforms/SLPVectorizer/X86/insert-element-build-vector.ll Mon Aug 26 13:08:35 2013
@@ -1,4 +1,4 @@
-; RUN: opt -S -slp-vectorizer < %s | FileCheck %s
+; RUN: opt -S -slp-vectorizer -slp-threshold=-10000 < %s | FileCheck %s
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-n8:16:32:64-S128"
 
 target triple = "x86_64-apple-macosx10.8.0"
@@ -171,6 +171,7 @@ define <2 x float> @simple_select_v2(<2
 
 ; Make sure when we construct partial vectors, we don't keep
 ; re-visiting the insertelement chains starting with undef
+; (low cost threshold needed to force this to happen)
 define <4 x float> @simple_select_partial_vector(<4 x float> %a, <4 x float> %b, <4 x i32> %c) #0 {
   %c0 = extractelement <4 x i32> %c, i32 0
   %c1 = extractelement <4 x i32> %c, i32 1





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