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38 lines
1.2 KiB
LLVM
38 lines
1.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx | FileCheck %s
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define <8 x i32> @select00(i32 %a, <8 x i32> %b) nounwind {
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; CHECK-LABEL: select00:
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; CHECK: ## BB#0:
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; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
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; CHECK-NEXT: cmpl $255, %edi
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; CHECK-NEXT: je LBB0_2
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; CHECK-NEXT: ## BB#1:
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; CHECK-NEXT: vmovaps %ymm0, %ymm1
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; CHECK-NEXT: LBB0_2:
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; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
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; CHECK-NEXT: retq
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%cmpres = icmp eq i32 %a, 255
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%selres = select i1 %cmpres, <8 x i32> zeroinitializer, <8 x i32> %b
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%res = xor <8 x i32> %b, %selres
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ret <8 x i32> %res
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}
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define <4 x i64> @select01(i32 %a, <4 x i64> %b) nounwind {
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; CHECK-LABEL: select01:
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; CHECK: ## BB#0:
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; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
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; CHECK-NEXT: cmpl $255, %edi
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; CHECK-NEXT: je LBB1_2
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; CHECK-NEXT: ## BB#1:
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; CHECK-NEXT: vmovaps %ymm0, %ymm1
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; CHECK-NEXT: LBB1_2:
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; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
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; CHECK-NEXT: retq
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%cmpres = icmp eq i32 %a, 255
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%selres = select i1 %cmpres, <4 x i64> zeroinitializer, <4 x i64> %b
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%res = xor <4 x i64> %b, %selres
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ret <4 x i64> %res
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}
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