46 lines
2.1 KiB
LLVM
46 lines
2.1 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -disable-peephole -mtriple=x86_64-apple-darwin -mattr=-avx,+sse2 -show-mc-encoding | FileCheck %s --check-prefix=SSE
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; RUN: llc < %s -disable-peephole -mtriple=x86_64-apple-darwin -mattr=+avx -show-mc-encoding | FileCheck %s --check-prefix=AVX1
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; RUN: llc < %s -disable-peephole -mtriple=x86_64-apple-darwin -mattr=+avx512f,+avx512bw,+avx512dq,+avx512vl -show-mc-encoding | FileCheck %s --check-prefix=AVX512
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define i64 @test_x86_sse2_cvtsd2si64(<2 x double> %a0) {
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; SSE-LABEL: test_x86_sse2_cvtsd2si64:
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; SSE: ## %bb.0:
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; SSE-NEXT: cvtsd2si %xmm0, %rax ## encoding: [0xf2,0x48,0x0f,0x2d,0xc0]
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; SSE-NEXT: retq ## encoding: [0xc3]
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;
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; AVX1-LABEL: test_x86_sse2_cvtsd2si64:
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; AVX1: ## %bb.0:
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; AVX1-NEXT: vcvtsd2si %xmm0, %rax ## encoding: [0xc4,0xe1,0xfb,0x2d,0xc0]
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; AVX1-NEXT: retq ## encoding: [0xc3]
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;
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; AVX512-LABEL: test_x86_sse2_cvtsd2si64:
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; AVX512: ## %bb.0:
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; AVX512-NEXT: vcvtsd2si %xmm0, %rax ## EVEX TO VEX Compression encoding: [0xc4,0xe1,0xfb,0x2d,0xc0]
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; AVX512-NEXT: retq ## encoding: [0xc3]
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%res = call i64 @llvm.x86.sse2.cvtsd2si64(<2 x double> %a0) ; <i64> [#uses=1]
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ret i64 %res
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}
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declare i64 @llvm.x86.sse2.cvtsd2si64(<2 x double>) nounwind readnone
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define i64 @test_x86_sse2_cvttsd2si64(<2 x double> %a0) {
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; SSE-LABEL: test_x86_sse2_cvttsd2si64:
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; SSE: ## %bb.0:
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; SSE-NEXT: cvttsd2si %xmm0, %rax ## encoding: [0xf2,0x48,0x0f,0x2c,0xc0]
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; SSE-NEXT: retq ## encoding: [0xc3]
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;
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; AVX1-LABEL: test_x86_sse2_cvttsd2si64:
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; AVX1: ## %bb.0:
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; AVX1-NEXT: vcvttsd2si %xmm0, %rax ## encoding: [0xc4,0xe1,0xfb,0x2c,0xc0]
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; AVX1-NEXT: retq ## encoding: [0xc3]
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;
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; AVX512-LABEL: test_x86_sse2_cvttsd2si64:
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; AVX512: ## %bb.0:
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; AVX512-NEXT: vcvttsd2si %xmm0, %rax ## EVEX TO VEX Compression encoding: [0xc4,0xe1,0xfb,0x2c,0xc0]
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; AVX512-NEXT: retq ## encoding: [0xc3]
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%res = call i64 @llvm.x86.sse2.cvttsd2si64(<2 x double> %a0) ; <i64> [#uses=1]
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ret i64 %res
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}
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declare i64 @llvm.x86.sse2.cvttsd2si64(<2 x double>) nounwind readnone
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