; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py ; RUN: opt < %s -cost-model -mtriple=x86_64-apple-darwin -analyze -mattr=+sse2 | FileCheck %s --check-prefixes=SSE ; RUN: opt < %s -cost-model -mtriple=x86_64-apple-darwin -analyze -mattr=+ssse3 | FileCheck %s --check-prefixes=SSE ; RUN: opt < %s -cost-model -mtriple=x86_64-apple-darwin -analyze -mattr=+sse4.2 | FileCheck %s --check-prefixes=SSE ; RUN: opt < %s -cost-model -mtriple=x86_64-apple-darwin -analyze -mattr=+avx | FileCheck %s --check-prefixes=AVX1 ; RUN: opt < %s -cost-model -mtriple=x86_64-apple-darwin -analyze -mattr=+avx2 | FileCheck %s --check-prefixes=AVX2 ; RUN: opt < %s -cost-model -mtriple=x86_64-apple-darwin -analyze -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512,AVX512F ; RUN: opt < %s -cost-model -mtriple=x86_64-apple-darwin -analyze -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX512,AVX512BW ; RUN: opt < %s -cost-model -mtriple=x86_64-apple-darwin -analyze -mattr=+avx512f,+avx512dq | FileCheck %s --check-prefixes=AVX512,AVX512DQ ; RUN: opt < %s -cost-model -mtriple=x86_64-apple-darwin -analyze -mcpu=slm | FileCheck %s --check-prefixes=SLM define i32 @reduce_i64(i32 %arg) { ; SSE-LABEL: 'reduce_i64' ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.add.v1i64(<1 x i64> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V16 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX1-LABEL: 'reduce_i64' ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.add.v1i64(<1 x i64> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 15 for instruction: %V16 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX2-LABEL: 'reduce_i64' ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.add.v1i64(<1 x i64> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX512-LABEL: 'reduce_i64' ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.add.v1i64(<1 x i64> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V8 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V16 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; SLM-LABEL: 'reduce_i64' ; SLM-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V1 = call i64 @llvm.vector.reduce.add.v1i64(<1 x i64> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V4 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 17 for instruction: %V8 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 33 for instruction: %V16 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; %V1 = call i64 @llvm.vector.reduce.add.v1i64(<1 x i64> undef) %V2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> undef) %V4 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> undef) %V8 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> undef) %V16 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> undef) ret i32 undef } define i32 @reduce_i32(i32 %arg) { ; SSE-LABEL: 'reduce_i32' ; SSE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i32 @llvm.vector.reduce.add.v2i32(<2 x i32> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V32 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX1-LABEL: 'reduce_i32' ; AVX1-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i32 @llvm.vector.reduce.add.v2i32(<2 x i32> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V16 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 17 for instruction: %V32 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX2-LABEL: 'reduce_i32' ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i32 @llvm.vector.reduce.add.v2i32(<2 x i32> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V32 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX512-LABEL: 'reduce_i32' ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i32 @llvm.vector.reduce.add.v2i32(<2 x i32> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V16 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V32 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> undef) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; SLM-LABEL: 'reduce_i32' ; SLM-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i32 @llvm.vector.reduce.add.v2i32(<2 x i32> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V32 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; %V2 = call i32 @llvm.vector.reduce.add.v2i32(<2 x i32> undef) %V4 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> undef) %V8 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> undef) %V16 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> undef) %V32 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> undef) ret i32 undef } define i32 @reduce_i16(i32 %arg) { ; SSE-LABEL: 'reduce_i16' ; SSE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i16 @llvm.vector.reduce.add.v2i16(<2 x i16> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V16 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V32 = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V64 = call i16 @llvm.vector.reduce.add.v64i16(<64 x i16> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX1-LABEL: 'reduce_i16' ; AVX1-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i16 @llvm.vector.reduce.add.v2i16(<2 x i16> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V16 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V32 = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 17 for instruction: %V64 = call i16 @llvm.vector.reduce.add.v64i16(<64 x i16> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX2-LABEL: 'reduce_i16' ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i16 @llvm.vector.reduce.add.v2i16(<2 x i16> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V16 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V32 = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V64 = call i16 @llvm.vector.reduce.add.v64i16(<64 x i16> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX512F-LABEL: 'reduce_i16' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i16 @llvm.vector.reduce.add.v2i16(<2 x i16> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V16 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V32 = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V64 = call i16 @llvm.vector.reduce.add.v64i16(<64 x i16> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX512BW-LABEL: 'reduce_i16' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i16 @llvm.vector.reduce.add.v2i16(<2 x i16> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V16 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V32 = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %V64 = call i16 @llvm.vector.reduce.add.v64i16(<64 x i16> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX512DQ-LABEL: 'reduce_i16' ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i16 @llvm.vector.reduce.add.v2i16(<2 x i16> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V16 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V32 = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V64 = call i16 @llvm.vector.reduce.add.v64i16(<64 x i16> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; SLM-LABEL: 'reduce_i16' ; SLM-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i16 @llvm.vector.reduce.add.v2i16(<2 x i16> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V16 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V32 = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %V64 = call i16 @llvm.vector.reduce.add.v64i16(<64 x i16> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; %V2 = call i16 @llvm.vector.reduce.add.v2i16(<2 x i16> undef) %V4 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> undef) %V8 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> undef) %V16 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> undef) %V32 = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> undef) %V64 = call i16 @llvm.vector.reduce.add.v64i16(<64 x i16> undef) ret i32 undef } define i32 @reduce_i8(i32 %arg) { ; SSE-LABEL: 'reduce_i8' ; SSE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4 = call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32 = call i8 @llvm.vector.reduce.add.v32i8(<32 x i8> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V64 = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V128 = call i8 @llvm.vector.reduce.add.v128i8(<128 x i8> undef) ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX1-LABEL: 'reduce_i8' ; AVX1-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4 = call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32 = call i8 @llvm.vector.reduce.add.v32i8(<32 x i8> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %V64 = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %V128 = call i8 @llvm.vector.reduce.add.v128i8(<128 x i8> undef) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX2-LABEL: 'reduce_i8' ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4 = call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32 = call i8 @llvm.vector.reduce.add.v32i8(<32 x i8> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V64 = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V128 = call i8 @llvm.vector.reduce.add.v128i8(<128 x i8> undef) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX512F-LABEL: 'reduce_i8' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4 = call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32 = call i8 @llvm.vector.reduce.add.v32i8(<32 x i8> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V64 = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 15 for instruction: %V128 = call i8 @llvm.vector.reduce.add.v128i8(<128 x i8> undef) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX512BW-LABEL: 'reduce_i8' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4 = call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32 = call i8 @llvm.vector.reduce.add.v32i8(<32 x i8> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V64 = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %V128 = call i8 @llvm.vector.reduce.add.v128i8(<128 x i8> undef) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; AVX512DQ-LABEL: 'reduce_i8' ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4 = call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32 = call i8 @llvm.vector.reduce.add.v32i8(<32 x i8> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %V64 = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 15 for instruction: %V128 = call i8 @llvm.vector.reduce.add.v128i8(<128 x i8> undef) ; AVX512DQ-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; ; SLM-LABEL: 'reduce_i8' ; SLM-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V2 = call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4 = call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V32 = call i8 @llvm.vector.reduce.add.v32i8(<32 x i8> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V64 = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V128 = call i8 @llvm.vector.reduce.add.v128i8(<128 x i8> undef) ; SLM-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef ; %V2 = call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef) %V4 = call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef) %V8 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef) %V16 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef) %V32 = call i8 @llvm.vector.reduce.add.v32i8(<32 x i8> undef) %V64 = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> undef) %V128 = call i8 @llvm.vector.reduce.add.v128i8(<128 x i8> undef) ret i32 undef } declare i64 @llvm.vector.reduce.add.v1i64(<1 x i64>) declare i64 @llvm.vector.reduce.add.v2i64(<2 x i64>) declare i64 @llvm.vector.reduce.add.v4i64(<4 x i64>) declare i64 @llvm.vector.reduce.add.v8i64(<8 x i64>) declare i64 @llvm.vector.reduce.add.v16i64(<16 x i64>) declare i32 @llvm.vector.reduce.add.v2i32(<2 x i32>) declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) declare i32 @llvm.vector.reduce.add.v8i32(<8 x i32>) declare i32 @llvm.vector.reduce.add.v16i32(<16 x i32>) declare i32 @llvm.vector.reduce.add.v32i32(<32 x i32>) declare i16 @llvm.vector.reduce.add.v2i16(<2 x i16>) declare i16 @llvm.vector.reduce.add.v4i16(<4 x i16>) declare i16 @llvm.vector.reduce.add.v8i16(<8 x i16>) declare i16 @llvm.vector.reduce.add.v16i16(<16 x i16>) declare i16 @llvm.vector.reduce.add.v32i16(<32 x i16>) declare i16 @llvm.vector.reduce.add.v64i16(<64 x i16>) declare i8 @llvm.vector.reduce.add.v2i8(<2 x i8>) declare i8 @llvm.vector.reduce.add.v4i8(<4 x i8>) declare i8 @llvm.vector.reduce.add.v8i8(<8 x i8>) declare i8 @llvm.vector.reduce.add.v16i8(<16 x i8>) declare i8 @llvm.vector.reduce.add.v32i8(<32 x i8>) declare i8 @llvm.vector.reduce.add.v64i8(<64 x i8>) declare i8 @llvm.vector.reduce.add.v128i8(<128 x i8>)