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AVX bugfixes

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This commit is contained in:
Matt Pharr
2011-09-01 14:23:10 -07:00
parent 9cd92facbd
commit 08cad7a665
5 changed files with 29 additions and 29 deletions
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6
builtins-avx-x2.ll
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@@ -233,7 +233,7 @@ define internal float @__reduce_add_float(<16 x float>) nounwind readonly always
%v2 = call <8 x float> @llvm.x86.avx.hadd.ps.256(<8 x float> %v1, <8 x float> %v1)
%v3 = call <8 x float> @llvm.x86.avx.hadd.ps.256(<8 x float> %v2, <8 x float> %v2)
%scalar1 = extractelement <8 x float> %v2, i32 0
%scalar2 = extractelement <8 x float> %v2, i32 1
%scalar2 = extractelement <8 x float> %v2, i32 4
%sum = fadd float %scalar1, %scalar2
ret float %sum
}
@@ -316,9 +316,7 @@ define internal double @__reduce_add_double(<16 x double>) nounwind readonly alw
%sum0 = call <4 x double> @llvm.x86.avx.hadd.pd.256(<4 x double> %vab, <4 x double> %vcd)
%sum1 = call <4 x double> @llvm.x86.avx.hadd.pd.256(<4 x double> %sum0, <4 x double> %sum0)
%scalar1 = extractelement <4 x double> %sum0, i32 0
%scalar2 = extractelement <4 x double> %sum1, i32 1
%sum = fadd double %scalar1, %scalar2
%sum = extractelement <4 x double> %sum1, i32 0
ret double %sum
}