2012-12-19 08:50:20 +01:00
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; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx | FileCheck %s
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2012-02-02 10:10:43 +01:00
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define <8 x i32> @sext_8i16_to_8i32(<8 x i16> %A) nounwind uwtable readnone ssp {
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;CHECK: sext_8i16_to_8i32
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;CHECK: vpmovsxwd
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%B = sext <8 x i16> %A to <8 x i32>
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ret <8 x i32>%B
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}
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define <4 x i64> @sext_4i32_to_4i64(<4 x i32> %A) nounwind uwtable readnone ssp {
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;CHECK: sext_4i32_to_4i64
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;CHECK: vpmovsxdq
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%B = sext <4 x i32> %A to <4 x i64>
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ret <4 x i64>%B
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}
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2012-12-19 08:50:20 +01:00
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; CHECK: load_sext_test1
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; CHECK: vpmovsxwd (%r{{[^,]*}}), %xmm{{.*}}
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; CHECK: ret
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define <4 x i32> @load_sext_test1(<4 x i16> *%ptr) {
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%X = load <4 x i16>* %ptr
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%Y = sext <4 x i16> %X to <4 x i32>
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ret <4 x i32>%Y
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}
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; CHECK: load_sext_test2
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; CHECK: vpmovsxbd (%r{{[^,]*}}), %xmm{{.*}}
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; CHECK: ret
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define <4 x i32> @load_sext_test2(<4 x i8> *%ptr) {
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%X = load <4 x i8>* %ptr
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%Y = sext <4 x i8> %X to <4 x i32>
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ret <4 x i32>%Y
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}
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; CHECK: load_sext_test3
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; CHECK: vpmovsxbq (%r{{[^,]*}}), %xmm{{.*}}
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; CHECK: ret
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define <2 x i64> @load_sext_test3(<2 x i8> *%ptr) {
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%X = load <2 x i8>* %ptr
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%Y = sext <2 x i8> %X to <2 x i64>
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ret <2 x i64>%Y
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}
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; CHECK: load_sext_test4
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; CHECK: vpmovsxwq (%r{{[^,]*}}), %xmm{{.*}}
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; CHECK: ret
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define <2 x i64> @load_sext_test4(<2 x i16> *%ptr) {
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%X = load <2 x i16>* %ptr
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%Y = sext <2 x i16> %X to <2 x i64>
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ret <2 x i64>%Y
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}
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; CHECK: load_sext_test5
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; CHECK: vpmovsxdq (%r{{[^,]*}}), %xmm{{.*}}
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; CHECK: ret
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define <2 x i64> @load_sext_test5(<2 x i32> *%ptr) {
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%X = load <2 x i32>* %ptr
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%Y = sext <2 x i32> %X to <2 x i64>
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ret <2 x i64>%Y
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}
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; CHECK: load_sext_test6
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; CHECK: vpmovsxbw (%r{{[^,]*}}), %xmm{{.*}}
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; CHECK: ret
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define <8 x i16> @load_sext_test6(<8 x i8> *%ptr) {
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%X = load <8 x i8>* %ptr
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%Y = sext <8 x i8> %X to <8 x i16>
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ret <8 x i16>%Y
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}
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