| ; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-- -mattr=+sse2 | FileCheck %s --check-prefixes=SSE |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-- -mattr=+sse4.2 | FileCheck %s --check-prefixes=SSE |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-- -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1 |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-- -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2 |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-- -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512 |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-- -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX512 |
| ; |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-- -mcpu=slm | FileCheck %s --check-prefixes=SSE |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-- -mcpu=goldmont | FileCheck %s --check-prefixes=SSE |
| ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-- -mcpu=btver2 | FileCheck %s --check-prefixes=AVX,AVX1 |
| |
| define i32 @f32(i32 %arg) { |
| ; SSE-LABEL: 'f32' |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %F32 = call float @llvm.maxnum.f32(float undef, float undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V2F32 = call <2 x float> @llvm.maxnum.v2f32(<2 x float> undef, <2 x float> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V4F32 = call <4 x float> @llvm.maxnum.v4f32(<4 x float> undef, <4 x float> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V8F32 = call <8 x float> @llvm.maxnum.v8f32(<8 x float> undef, <8 x float> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %V16F32 = call <16 x float> @llvm.maxnum.v16f32(<16 x float> undef, <16 x float> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX1-LABEL: 'f32' |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %F32 = call float @llvm.maxnum.f32(float undef, float undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2F32 = call <2 x float> @llvm.maxnum.v2f32(<2 x float> undef, <2 x float> undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4F32 = call <4 x float> @llvm.maxnum.v4f32(<4 x float> undef, <4 x float> undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8F32 = call <8 x float> @llvm.maxnum.v8f32(<8 x float> undef, <8 x float> undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V16F32 = call <16 x float> @llvm.maxnum.v16f32(<16 x float> undef, <16 x float> undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX2-LABEL: 'f32' |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %F32 = call float @llvm.maxnum.f32(float undef, float undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2F32 = call <2 x float> @llvm.maxnum.v2f32(<2 x float> undef, <2 x float> undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4F32 = call <4 x float> @llvm.maxnum.v4f32(<4 x float> undef, <4 x float> undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8F32 = call <8 x float> @llvm.maxnum.v8f32(<8 x float> undef, <8 x float> undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16F32 = call <16 x float> @llvm.maxnum.v16f32(<16 x float> undef, <16 x float> undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX512-LABEL: 'f32' |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %F32 = call float @llvm.maxnum.f32(float undef, float undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2F32 = call <2 x float> @llvm.maxnum.v2f32(<2 x float> undef, <2 x float> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4F32 = call <4 x float> @llvm.maxnum.v4f32(<4 x float> undef, <4 x float> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call <8 x float> @llvm.maxnum.v8f32(<8 x float> undef, <8 x float> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V16F32 = call <16 x float> @llvm.maxnum.v16f32(<16 x float> undef, <16 x float> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| %F32 = call float @llvm.maxnum.f32(float undef, float undef) |
| %V2F32 = call <2 x float> @llvm.maxnum.v2f32(<2 x float> undef, <2 x float> undef) |
| %V4F32 = call <4 x float> @llvm.maxnum.v4f32(<4 x float> undef, <4 x float> undef) |
| %V8F32 = call <8 x float> @llvm.maxnum.v8f32(<8 x float> undef, <8 x float> undef) |
| %V16F32 = call <16 x float> @llvm.maxnum.v16f32(<16 x float> undef, <16 x float> undef) |
| ret i32 undef |
| } |
| |
| define i32 @f64(i32 %arg) { |
| ; SSE-LABEL: 'f64' |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %f64 = call double @llvm.maxnum.f64(double undef, double undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V2f64 = call <2 x double> @llvm.maxnum.v2f64(<2 x double> undef, <2 x double> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V4f64 = call <4 x double> @llvm.maxnum.v4f64(<4 x double> undef, <4 x double> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %V8f64 = call <8 x double> @llvm.maxnum.v8f64(<8 x double> undef, <8 x double> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 32 for instruction: %V16f64 = call <16 x double> @llvm.maxnum.v16f64(<16 x double> undef, <16 x double> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX1-LABEL: 'f64' |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %f64 = call double @llvm.maxnum.f64(double undef, double undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2f64 = call <2 x double> @llvm.maxnum.v2f64(<2 x double> undef, <2 x double> undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V4f64 = call <4 x double> @llvm.maxnum.v4f64(<4 x double> undef, <4 x double> undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V8f64 = call <8 x double> @llvm.maxnum.v8f64(<8 x double> undef, <8 x double> undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %V16f64 = call <16 x double> @llvm.maxnum.v16f64(<16 x double> undef, <16 x double> undef) |
| ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX2-LABEL: 'f64' |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %f64 = call double @llvm.maxnum.f64(double undef, double undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V2f64 = call <2 x double> @llvm.maxnum.v2f64(<2 x double> undef, <2 x double> undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4f64 = call <4 x double> @llvm.maxnum.v4f64(<4 x double> undef, <4 x double> undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V8f64 = call <8 x double> @llvm.maxnum.v8f64(<8 x double> undef, <8 x double> undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %V16f64 = call <16 x double> @llvm.maxnum.v16f64(<16 x double> undef, <16 x double> undef) |
| ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX512-LABEL: 'f64' |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.maxnum.f64(double undef, double undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2f64 = call <2 x double> @llvm.maxnum.v2f64(<2 x double> undef, <2 x double> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4f64 = call <4 x double> @llvm.maxnum.v4f64(<4 x double> undef, <4 x double> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8f64 = call <8 x double> @llvm.maxnum.v8f64(<8 x double> undef, <8 x double> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V16f64 = call <16 x double> @llvm.maxnum.v16f64(<16 x double> undef, <16 x double> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| %f64 = call double @llvm.maxnum.f64(double undef, double undef) |
| %V2f64 = call <2 x double> @llvm.maxnum.v2f64(<2 x double> undef, <2 x double> undef) |
| %V4f64 = call <4 x double> @llvm.maxnum.v4f64(<4 x double> undef, <4 x double> undef) |
| %V8f64 = call <8 x double> @llvm.maxnum.v8f64(<8 x double> undef, <8 x double> undef) |
| %V16f64 = call <16 x double> @llvm.maxnum.v16f64(<16 x double> undef, <16 x double> undef) |
| ret i32 undef |
| } |
| |
| define i32 @f32_nnan(i32 %arg) { |
| ; SSE-LABEL: 'f32_nnan' |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %F32 = call nnan float @llvm.maxnum.f32(float undef, float undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2F32 = call nnan <2 x float> @llvm.maxnum.v2f32(<2 x float> undef, <2 x float> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4F32 = call nnan <4 x float> @llvm.maxnum.v4f32(<4 x float> undef, <4 x float> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8F32 = call nnan <8 x float> @llvm.maxnum.v8f32(<8 x float> undef, <8 x float> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V16F32 = call nnan <16 x float> @llvm.maxnum.v16f32(<16 x float> undef, <16 x float> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX-LABEL: 'f32_nnan' |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %F32 = call nnan float @llvm.maxnum.f32(float undef, float undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2F32 = call nnan <2 x float> @llvm.maxnum.v2f32(<2 x float> undef, <2 x float> undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4F32 = call nnan <4 x float> @llvm.maxnum.v4f32(<4 x float> undef, <4 x float> undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8F32 = call nnan <8 x float> @llvm.maxnum.v8f32(<8 x float> undef, <8 x float> undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V16F32 = call nnan <16 x float> @llvm.maxnum.v16f32(<16 x float> undef, <16 x float> undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX512-LABEL: 'f32_nnan' |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %F32 = call nnan float @llvm.maxnum.f32(float undef, float undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2F32 = call nnan <2 x float> @llvm.maxnum.v2f32(<2 x float> undef, <2 x float> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4F32 = call nnan <4 x float> @llvm.maxnum.v4f32(<4 x float> undef, <4 x float> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8F32 = call nnan <8 x float> @llvm.maxnum.v8f32(<8 x float> undef, <8 x float> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V16F32 = call nnan <16 x float> @llvm.maxnum.v16f32(<16 x float> undef, <16 x float> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| %F32 = call nnan float @llvm.maxnum.f32(float undef, float undef) |
| %V2F32 = call nnan <2 x float> @llvm.maxnum.v2f32(<2 x float> undef, <2 x float> undef) |
| %V4F32 = call nnan <4 x float> @llvm.maxnum.v4f32(<4 x float> undef, <4 x float> undef) |
| %V8F32 = call nnan <8 x float> @llvm.maxnum.v8f32(<8 x float> undef, <8 x float> undef) |
| %V16F32 = call nnan <16 x float> @llvm.maxnum.v16f32(<16 x float> undef, <16 x float> undef) |
| ret i32 undef |
| } |
| |
| define i32 @f64_nnan(i32 %arg) { |
| ; SSE-LABEL: 'f64_nnan' |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %f64 = call nnan double @llvm.maxnum.f64(double undef, double undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2f64 = call nnan <2 x double> @llvm.maxnum.v2f64(<2 x double> undef, <2 x double> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4f64 = call nnan <4 x double> @llvm.maxnum.v4f64(<4 x double> undef, <4 x double> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8f64 = call nnan <8 x double> @llvm.maxnum.v8f64(<8 x double> undef, <8 x double> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V16f64 = call nnan <16 x double> @llvm.maxnum.v16f64(<16 x double> undef, <16 x double> undef) |
| ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX-LABEL: 'f64_nnan' |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %f64 = call nnan double @llvm.maxnum.f64(double undef, double undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2f64 = call nnan <2 x double> @llvm.maxnum.v2f64(<2 x double> undef, <2 x double> undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4f64 = call nnan <4 x double> @llvm.maxnum.v4f64(<4 x double> undef, <4 x double> undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8f64 = call nnan <8 x double> @llvm.maxnum.v8f64(<8 x double> undef, <8 x double> undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V16f64 = call nnan <16 x double> @llvm.maxnum.v16f64(<16 x double> undef, <16 x double> undef) |
| ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| ; AVX512-LABEL: 'f64_nnan' |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %f64 = call nnan double @llvm.maxnum.f64(double undef, double undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2f64 = call nnan <2 x double> @llvm.maxnum.v2f64(<2 x double> undef, <2 x double> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4f64 = call nnan <4 x double> @llvm.maxnum.v4f64(<4 x double> undef, <4 x double> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8f64 = call nnan <8 x double> @llvm.maxnum.v8f64(<8 x double> undef, <8 x double> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V16f64 = call nnan <16 x double> @llvm.maxnum.v16f64(<16 x double> undef, <16 x double> undef) |
| ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef |
| ; |
| %f64 = call nnan double @llvm.maxnum.f64(double undef, double undef) |
| %V2f64 = call nnan <2 x double> @llvm.maxnum.v2f64(<2 x double> undef, <2 x double> undef) |
| %V4f64 = call nnan <4 x double> @llvm.maxnum.v4f64(<4 x double> undef, <4 x double> undef) |
| %V8f64 = call nnan <8 x double> @llvm.maxnum.v8f64(<8 x double> undef, <8 x double> undef) |
| %V16f64 = call nnan <16 x double> @llvm.maxnum.v16f64(<16 x double> undef, <16 x double> undef) |
| ret i32 undef |
| } |
| |
| declare float @llvm.maxnum.f32(float, float) |
| declare <2 x float> @llvm.maxnum.v2f32(<2 x float>, <2 x float>) |
| declare <4 x float> @llvm.maxnum.v4f32(<4 x float>, <4 x float>) |
| declare <8 x float> @llvm.maxnum.v8f32(<8 x float>, <8 x float>) |
| declare <16 x float> @llvm.maxnum.v16f32(<16 x float>, <16 x float>) |
| |
| declare double @llvm.maxnum.f64(double, double) |
| declare <2 x double> @llvm.maxnum.v2f64(<2 x double>, <2 x double>) |
| declare <4 x double> @llvm.maxnum.v4f64(<4 x double>, <4 x double>) |
| declare <8 x double> @llvm.maxnum.v8f64(<8 x double>, <8 x double>) |
| declare <16 x double> @llvm.maxnum.v16f64(<16 x double>, <16 x double>) |