| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=-sse2 -show-mc-encoding | FileCheck %s --check-prefixes=CHECK,SSE |
| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx -show-mc-encoding | FileCheck %s --check-prefixes=CHECK,AVX,AVX1 |
| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx512f,+avx512bw,+avx512dq,+avx512vl -show-mc-encoding | FileCheck %s --check-prefixes=CHECK,AVX,AVX512 |
| |
| define i64 @test_x86_sse_cvtss2si64(<4 x float> %a0) { |
| ; SSE-LABEL: test_x86_sse_cvtss2si64: |
| ; SSE: ## %bb.0: |
| ; SSE-NEXT: cvtss2si %xmm0, %rax ## encoding: [0xf3,0x48,0x0f,0x2d,0xc0] |
| ; SSE-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; AVX1-LABEL: test_x86_sse_cvtss2si64: |
| ; AVX1: ## %bb.0: |
| ; AVX1-NEXT: vcvtss2si %xmm0, %rax ## encoding: [0xc4,0xe1,0xfa,0x2d,0xc0] |
| ; AVX1-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; AVX512-LABEL: test_x86_sse_cvtss2si64: |
| ; AVX512: ## %bb.0: |
| ; AVX512-NEXT: vcvtss2si %xmm0, %rax ## EVEX TO VEX Compression encoding: [0xc4,0xe1,0xfa,0x2d,0xc0] |
| ; AVX512-NEXT: retq ## encoding: [0xc3] |
| %res = call i64 @llvm.x86.sse.cvtss2si64(<4 x float> %a0) ; <i64> [#uses=1] |
| ret i64 %res |
| } |
| declare i64 @llvm.x86.sse.cvtss2si64(<4 x float>) nounwind readnone |
| |
| |
| define i64 @test_x86_sse_cvttss2si64(<4 x float> %a0) { |
| ; SSE-LABEL: test_x86_sse_cvttss2si64: |
| ; SSE: ## %bb.0: |
| ; SSE-NEXT: cvttss2si %xmm0, %rax ## encoding: [0xf3,0x48,0x0f,0x2c,0xc0] |
| ; SSE-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; AVX1-LABEL: test_x86_sse_cvttss2si64: |
| ; AVX1: ## %bb.0: |
| ; AVX1-NEXT: vcvttss2si %xmm0, %rax ## encoding: [0xc4,0xe1,0xfa,0x2c,0xc0] |
| ; AVX1-NEXT: retq ## encoding: [0xc3] |
| ; |
| ; AVX512-LABEL: test_x86_sse_cvttss2si64: |
| ; AVX512: ## %bb.0: |
| ; AVX512-NEXT: vcvttss2si %xmm0, %rax ## EVEX TO VEX Compression encoding: [0xc4,0xe1,0xfa,0x2c,0xc0] |
| ; AVX512-NEXT: retq ## encoding: [0xc3] |
| %res = call i64 @llvm.x86.sse.cvttss2si64(<4 x float> %a0) ; <i64> [#uses=1] |
| ret i64 %res |
| } |
| declare i64 @llvm.x86.sse.cvttss2si64(<4 x float>) nounwind readnone |