; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py ; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=-bmi,+sse2 | FileCheck %s -check-prefixes=SSE2,NOBMI ; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+bmi,+sse2 | FileCheck %s -check-prefixes=SSE2,BMI ; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+bmi,+sse4.2 | FileCheck %s -check-prefixes=BMI,SSE42 ; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+bmi,+avx | FileCheck %s -check-prefixes=BMI,AVX,AVX1 ; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+bmi,+avx2 | FileCheck %s -check-prefixes=BMI,AVX,AVX2 ; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+bmi,+avx512f | FileCheck %s -check-prefixes=BMI,AVX512,AVX512F ; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -cost-model -analyze -mattr=+bmi,+avx512vl,+avx512bw,+avx512dq | FileCheck %s -check-prefixes=BMI,AVX512,AVX512BW ; Verify the cost of scalar trailing zero count instructions. declare i64 @llvm.cttz.i64(i64, i1) declare i32 @llvm.cttz.i32(i32, i1) declare i16 @llvm.cttz.i16(i16, i1) declare i8 @llvm.cttz.i8(i8, i1) define i64 @var_cttz_i64(i64 %a) { ; NOBMI-LABEL: 'var_cttz_i64' ; NOBMI-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %cttz = call i64 @llvm.cttz.i64(i64 %a, i1 false) ; NOBMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i64 %cttz ; ; BMI-LABEL: 'var_cttz_i64' ; BMI-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cttz = call i64 @llvm.cttz.i64(i64 %a, i1 false) ; BMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i64 %cttz ; %cttz = call i64 @llvm.cttz.i64(i64 %a, i1 0) ret i64 %cttz } define i64 @var_cttz_i64u(i64 %a) { ; NOBMI-LABEL: 'var_cttz_i64u' ; NOBMI-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %cttz = call i64 @llvm.cttz.i64(i64 %a, i1 true) ; NOBMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i64 %cttz ; ; BMI-LABEL: 'var_cttz_i64u' ; BMI-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cttz = call i64 @llvm.cttz.i64(i64 %a, i1 true) ; BMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i64 %cttz ; %cttz = call i64 @llvm.cttz.i64(i64 %a, i1 1) ret i64 %cttz } define i32 @var_cttz_i32(i32 %a) { ; NOBMI-LABEL: 'var_cttz_i32' ; NOBMI-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %cttz = call i32 @llvm.cttz.i32(i32 %a, i1 false) ; NOBMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %cttz ; ; BMI-LABEL: 'var_cttz_i32' ; BMI-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cttz = call i32 @llvm.cttz.i32(i32 %a, i1 false) ; BMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %cttz ; %cttz = call i32 @llvm.cttz.i32(i32 %a, i1 0) ret i32 %cttz } define i32 @var_cttz_i32u(i32 %a) { ; NOBMI-LABEL: 'var_cttz_i32u' ; NOBMI-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %cttz = call i32 @llvm.cttz.i32(i32 %a, i1 true) ; NOBMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %cttz ; ; BMI-LABEL: 'var_cttz_i32u' ; BMI-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cttz = call i32 @llvm.cttz.i32(i32 %a, i1 true) ; BMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 %cttz ; %cttz = call i32 @llvm.cttz.i32(i32 %a, i1 1) ret i32 %cttz } define i16 @var_cttz_i16(i16 %a) { ; NOBMI-LABEL: 'var_cttz_i16' ; NOBMI-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %cttz = call i16 @llvm.cttz.i16(i16 %a, i1 false) ; NOBMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i16 %cttz ; ; BMI-LABEL: 'var_cttz_i16' ; BMI-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cttz = call i16 @llvm.cttz.i16(i16 %a, i1 false) ; BMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i16 %cttz ; %cttz = call i16 @llvm.cttz.i16(i16 %a, i1 0) ret i16 %cttz } define i16 @var_cttz_i16u(i16 %a) { ; NOBMI-LABEL: 'var_cttz_i16u' ; NOBMI-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %cttz = call i16 @llvm.cttz.i16(i16 %a, i1 true) ; NOBMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i16 %cttz ; ; BMI-LABEL: 'var_cttz_i16u' ; BMI-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cttz = call i16 @llvm.cttz.i16(i16 %a, i1 true) ; BMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i16 %cttz ; %cttz = call i16 @llvm.cttz.i16(i16 %a, i1 1) ret i16 %cttz } define i8 @var_cttz_i8(i8 %a) { ; NOBMI-LABEL: 'var_cttz_i8' ; NOBMI-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %cttz = call i8 @llvm.cttz.i8(i8 %a, i1 false) ; NOBMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i8 %cttz ; ; BMI-LABEL: 'var_cttz_i8' ; BMI-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cttz = call i8 @llvm.cttz.i8(i8 %a, i1 false) ; BMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i8 %cttz ; %cttz = call i8 @llvm.cttz.i8(i8 %a, i1 0) ret i8 %cttz } define i8 @var_cttz_i8u(i8 %a) { ; NOBMI-LABEL: 'var_cttz_i8u' ; NOBMI-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %cttz = call i8 @llvm.cttz.i8(i8 %a, i1 true) ; NOBMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i8 %cttz ; ; BMI-LABEL: 'var_cttz_i8u' ; BMI-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %cttz = call i8 @llvm.cttz.i8(i8 %a, i1 true) ; BMI-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i8 %cttz ; %cttz = call i8 @llvm.cttz.i8(i8 %a, i1 1) ret i8 %cttz } ; Verify the cost of vector trailing zero count instructions. declare <2 x i64> @llvm.cttz.v2i64(<2 x i64>, i1) declare <4 x i32> @llvm.cttz.v4i32(<4 x i32>, i1) declare <8 x i16> @llvm.cttz.v8i16(<8 x i16>, i1) declare <16 x i8> @llvm.cttz.v16i8(<16 x i8>, i1) declare <4 x i64> @llvm.cttz.v4i64(<4 x i64>, i1) declare <8 x i32> @llvm.cttz.v8i32(<8 x i32>, i1) declare <16 x i16> @llvm.cttz.v16i16(<16 x i16>, i1) declare <32 x i8> @llvm.cttz.v32i8(<32 x i8>, i1) declare <8 x i64> @llvm.cttz.v8i64(<8 x i64>, i1) declare <16 x i32> @llvm.cttz.v16i32(<16 x i32>, i1) declare <32 x i16> @llvm.cttz.v32i16(<32 x i16>, i1) declare <64 x i8> @llvm.cttz.v64i8(<64 x i8>, i1) define <2 x i64> @var_cttz_v2i64(<2 x i64> %a) { ; SSE2-LABEL: 'var_cttz_v2i64' ; SSE2-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %cttz ; ; SSE42-LABEL: 'var_cttz_v2i64' ; SSE42-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %cttz ; ; AVX-LABEL: 'var_cttz_v2i64' ; AVX-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 false) ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %cttz ; ; AVX512-LABEL: 'var_cttz_v2i64' ; AVX512-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 false) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %cttz ; %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 0) ret <2 x i64> %cttz } define <2 x i64> @var_cttz_v2i64u(<2 x i64> %a) { ; SSE2-LABEL: 'var_cttz_v2i64u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %cttz ; ; SSE42-LABEL: 'var_cttz_v2i64u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %cttz ; ; AVX-LABEL: 'var_cttz_v2i64u' ; AVX-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 true) ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %cttz ; ; AVX512-LABEL: 'var_cttz_v2i64u' ; AVX512-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 true) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <2 x i64> %cttz ; %cttz = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 1) ret <2 x i64> %cttz } define <4 x i64> @var_cttz_v4i64(<4 x i64> %a) { ; SSE2-LABEL: 'var_cttz_v4i64' ; SSE2-NEXT: Cost Model: Found an estimated cost of 28 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; ; SSE42-LABEL: 'var_cttz_v4i64' ; SSE42-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; ; AVX1-LABEL: 'var_cttz_v4i64' ; AVX1-NEXT: Cost Model: Found an estimated cost of 22 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 false) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; ; AVX2-LABEL: 'var_cttz_v4i64' ; AVX2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 false) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; ; AVX512-LABEL: 'var_cttz_v4i64' ; AVX512-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 false) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 0) ret <4 x i64> %cttz } define <4 x i64> @var_cttz_v4i64u(<4 x i64> %a) { ; SSE2-LABEL: 'var_cttz_v4i64u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 28 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; ; SSE42-LABEL: 'var_cttz_v4i64u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; ; AVX1-LABEL: 'var_cttz_v4i64u' ; AVX1-NEXT: Cost Model: Found an estimated cost of 22 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 true) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; ; AVX2-LABEL: 'var_cttz_v4i64u' ; AVX2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 true) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; ; AVX512-LABEL: 'var_cttz_v4i64u' ; AVX512-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 true) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i64> %cttz ; %cttz = call <4 x i64> @llvm.cttz.v4i64(<4 x i64> %a, i1 1) ret <4 x i64> %cttz } define <8 x i64> @var_cttz_v8i64(<8 x i64> %a) { ; SSE2-LABEL: 'var_cttz_v8i64' ; SSE2-NEXT: Cost Model: Found an estimated cost of 56 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; SSE42-LABEL: 'var_cttz_v8i64' ; SSE42-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; AVX1-LABEL: 'var_cttz_v8i64' ; AVX1-NEXT: Cost Model: Found an estimated cost of 44 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 false) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; AVX2-LABEL: 'var_cttz_v8i64' ; AVX2-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 false) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; AVX512F-LABEL: 'var_cttz_v8i64' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 false) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; AVX512BW-LABEL: 'var_cttz_v8i64' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 false) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 0) ret <8 x i64> %cttz } define <8 x i64> @var_cttz_v8i64u(<8 x i64> %a) { ; SSE2-LABEL: 'var_cttz_v8i64u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 56 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; SSE42-LABEL: 'var_cttz_v8i64u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; AVX1-LABEL: 'var_cttz_v8i64u' ; AVX1-NEXT: Cost Model: Found an estimated cost of 44 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 true) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; AVX2-LABEL: 'var_cttz_v8i64u' ; AVX2-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 true) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; AVX512F-LABEL: 'var_cttz_v8i64u' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 true) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; ; AVX512BW-LABEL: 'var_cttz_v8i64u' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 true) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i64> %cttz ; %cttz = call <8 x i64> @llvm.cttz.v8i64(<8 x i64> %a, i1 1) ret <8 x i64> %cttz } define <4 x i32> @var_cttz_v4i32(<4 x i32> %a) { ; SSE2-LABEL: 'var_cttz_v4i32' ; SSE2-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %cttz ; ; SSE42-LABEL: 'var_cttz_v4i32' ; SSE42-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %cttz ; ; AVX-LABEL: 'var_cttz_v4i32' ; AVX-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 false) ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %cttz ; ; AVX512-LABEL: 'var_cttz_v4i32' ; AVX512-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 false) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %cttz ; %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 0) ret <4 x i32> %cttz } define <4 x i32> @var_cttz_v4i32u(<4 x i32> %a) { ; SSE2-LABEL: 'var_cttz_v4i32u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %cttz ; ; SSE42-LABEL: 'var_cttz_v4i32u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %cttz ; ; AVX-LABEL: 'var_cttz_v4i32u' ; AVX-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 true) ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %cttz ; ; AVX512-LABEL: 'var_cttz_v4i32u' ; AVX512-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 true) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <4 x i32> %cttz ; %cttz = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 1) ret <4 x i32> %cttz } define <8 x i32> @var_cttz_v8i32(<8 x i32> %a) { ; SSE2-LABEL: 'var_cttz_v8i32' ; SSE2-NEXT: Cost Model: Found an estimated cost of 36 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; ; SSE42-LABEL: 'var_cttz_v8i32' ; SSE42-NEXT: Cost Model: Found an estimated cost of 28 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; ; AVX1-LABEL: 'var_cttz_v8i32' ; AVX1-NEXT: Cost Model: Found an estimated cost of 30 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 false) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; ; AVX2-LABEL: 'var_cttz_v8i32' ; AVX2-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 false) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; ; AVX512-LABEL: 'var_cttz_v8i32' ; AVX512-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 false) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 0) ret <8 x i32> %cttz } define <8 x i32> @var_cttz_v8i32u(<8 x i32> %a) { ; SSE2-LABEL: 'var_cttz_v8i32u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 36 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; ; SSE42-LABEL: 'var_cttz_v8i32u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 28 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; ; AVX1-LABEL: 'var_cttz_v8i32u' ; AVX1-NEXT: Cost Model: Found an estimated cost of 30 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 true) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; ; AVX2-LABEL: 'var_cttz_v8i32u' ; AVX2-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 true) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; ; AVX512-LABEL: 'var_cttz_v8i32u' ; AVX512-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 true) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i32> %cttz ; %cttz = call <8 x i32> @llvm.cttz.v8i32(<8 x i32> %a, i1 1) ret <8 x i32> %cttz } define <16 x i32> @var_cttz_v16i32(<16 x i32> %a) { ; SSE2-LABEL: 'var_cttz_v16i32' ; SSE2-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; SSE42-LABEL: 'var_cttz_v16i32' ; SSE42-NEXT: Cost Model: Found an estimated cost of 56 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; AVX1-LABEL: 'var_cttz_v16i32' ; AVX1-NEXT: Cost Model: Found an estimated cost of 60 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 false) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; AVX2-LABEL: 'var_cttz_v16i32' ; AVX2-NEXT: Cost Model: Found an estimated cost of 28 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 false) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; AVX512F-LABEL: 'var_cttz_v16i32' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 28 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 false) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; AVX512BW-LABEL: 'var_cttz_v16i32' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 false) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 0) ret <16 x i32> %cttz } define <16 x i32> @var_cttz_v16i32u(<16 x i32> %a) { ; SSE2-LABEL: 'var_cttz_v16i32u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 72 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; SSE42-LABEL: 'var_cttz_v16i32u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 56 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; AVX1-LABEL: 'var_cttz_v16i32u' ; AVX1-NEXT: Cost Model: Found an estimated cost of 60 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 true) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; AVX2-LABEL: 'var_cttz_v16i32u' ; AVX2-NEXT: Cost Model: Found an estimated cost of 28 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 true) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; AVX512F-LABEL: 'var_cttz_v16i32u' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 28 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 true) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; ; AVX512BW-LABEL: 'var_cttz_v16i32u' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 14 for instruction: %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 true) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i32> %cttz ; %cttz = call <16 x i32> @llvm.cttz.v16i32(<16 x i32> %a, i1 1) ret <16 x i32> %cttz } define <8 x i16> @var_cttz_v8i16(<8 x i16> %a) { ; SSE2-LABEL: 'var_cttz_v8i16' ; SSE2-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %cttz ; ; SSE42-LABEL: 'var_cttz_v8i16' ; SSE42-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %cttz ; ; AVX-LABEL: 'var_cttz_v8i16' ; AVX-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 false) ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %cttz ; ; AVX512-LABEL: 'var_cttz_v8i16' ; AVX512-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 false) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %cttz ; %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 0) ret <8 x i16> %cttz } define <8 x i16> @var_cttz_v8i16u(<8 x i16> %a) { ; SSE2-LABEL: 'var_cttz_v8i16u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %cttz ; ; SSE42-LABEL: 'var_cttz_v8i16u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %cttz ; ; AVX-LABEL: 'var_cttz_v8i16u' ; AVX-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 true) ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %cttz ; ; AVX512-LABEL: 'var_cttz_v8i16u' ; AVX512-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 true) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <8 x i16> %cttz ; %cttz = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 1) ret <8 x i16> %cttz } define <16 x i16> @var_cttz_v16i16(<16 x i16> %a) { ; SSE2-LABEL: 'var_cttz_v16i16' ; SSE2-NEXT: Cost Model: Found an estimated cost of 32 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; ; SSE42-LABEL: 'var_cttz_v16i16' ; SSE42-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; ; AVX1-LABEL: 'var_cttz_v16i16' ; AVX1-NEXT: Cost Model: Found an estimated cost of 26 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 false) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; ; AVX2-LABEL: 'var_cttz_v16i16' ; AVX2-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 false) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; ; AVX512-LABEL: 'var_cttz_v16i16' ; AVX512-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 false) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 0) ret <16 x i16> %cttz } define <16 x i16> @var_cttz_v16i16u(<16 x i16> %a) { ; SSE2-LABEL: 'var_cttz_v16i16u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 32 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; ; SSE42-LABEL: 'var_cttz_v16i16u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; ; AVX1-LABEL: 'var_cttz_v16i16u' ; AVX1-NEXT: Cost Model: Found an estimated cost of 26 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 true) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; ; AVX2-LABEL: 'var_cttz_v16i16u' ; AVX2-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 true) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; ; AVX512-LABEL: 'var_cttz_v16i16u' ; AVX512-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 true) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i16> %cttz ; %cttz = call <16 x i16> @llvm.cttz.v16i16(<16 x i16> %a, i1 1) ret <16 x i16> %cttz } define <32 x i16> @var_cttz_v32i16(<32 x i16> %a) { ; SSE2-LABEL: 'var_cttz_v32i16' ; SSE2-NEXT: Cost Model: Found an estimated cost of 64 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; SSE42-LABEL: 'var_cttz_v32i16' ; SSE42-NEXT: Cost Model: Found an estimated cost of 48 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; AVX1-LABEL: 'var_cttz_v32i16' ; AVX1-NEXT: Cost Model: Found an estimated cost of 52 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 false) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; AVX2-LABEL: 'var_cttz_v32i16' ; AVX2-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 false) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; AVX512F-LABEL: 'var_cttz_v32i16' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 false) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; AVX512BW-LABEL: 'var_cttz_v32i16' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 false) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 0) ret <32 x i16> %cttz } define <32 x i16> @var_cttz_v32i16u(<32 x i16> %a) { ; SSE2-LABEL: 'var_cttz_v32i16u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 64 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; SSE42-LABEL: 'var_cttz_v32i16u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 48 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; AVX1-LABEL: 'var_cttz_v32i16u' ; AVX1-NEXT: Cost Model: Found an estimated cost of 52 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 true) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; AVX2-LABEL: 'var_cttz_v32i16u' ; AVX2-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 true) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; AVX512F-LABEL: 'var_cttz_v32i16u' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 24 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 true) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; ; AVX512BW-LABEL: 'var_cttz_v32i16u' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 12 for instruction: %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 true) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i16> %cttz ; %cttz = call <32 x i16> @llvm.cttz.v32i16(<32 x i16> %a, i1 1) ret <32 x i16> %cttz } define <16 x i8> @var_cttz_v16i8(<16 x i8> %a) { ; SSE2-LABEL: 'var_cttz_v16i8' ; SSE2-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %cttz ; ; SSE42-LABEL: 'var_cttz_v16i8' ; SSE42-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %cttz ; ; AVX-LABEL: 'var_cttz_v16i8' ; AVX-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 false) ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %cttz ; ; AVX512-LABEL: 'var_cttz_v16i8' ; AVX512-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 false) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %cttz ; %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 0) ret <16 x i8> %cttz } define <16 x i8> @var_cttz_v16i8u(<16 x i8> %a) { ; SSE2-LABEL: 'var_cttz_v16i8u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 13 for instruction: %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %cttz ; ; SSE42-LABEL: 'var_cttz_v16i8u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %cttz ; ; AVX-LABEL: 'var_cttz_v16i8u' ; AVX-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 true) ; AVX-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %cttz ; ; AVX512-LABEL: 'var_cttz_v16i8u' ; AVX512-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 true) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <16 x i8> %cttz ; %cttz = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 1) ret <16 x i8> %cttz } define <32 x i8> @var_cttz_v32i8(<32 x i8> %a) { ; SSE2-LABEL: 'var_cttz_v32i8' ; SSE2-NEXT: Cost Model: Found an estimated cost of 26 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; ; SSE42-LABEL: 'var_cttz_v32i8' ; SSE42-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; ; AVX1-LABEL: 'var_cttz_v32i8' ; AVX1-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 false) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; ; AVX2-LABEL: 'var_cttz_v32i8' ; AVX2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 false) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; ; AVX512-LABEL: 'var_cttz_v32i8' ; AVX512-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 false) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 0) ret <32 x i8> %cttz } define <32 x i8> @var_cttz_v32i8u(<32 x i8> %a) { ; SSE2-LABEL: 'var_cttz_v32i8u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 26 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; ; SSE42-LABEL: 'var_cttz_v32i8u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; ; AVX1-LABEL: 'var_cttz_v32i8u' ; AVX1-NEXT: Cost Model: Found an estimated cost of 20 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 true) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; ; AVX2-LABEL: 'var_cttz_v32i8u' ; AVX2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 true) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; ; AVX512-LABEL: 'var_cttz_v32i8u' ; AVX512-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 true) ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <32 x i8> %cttz ; %cttz = call <32 x i8> @llvm.cttz.v32i8(<32 x i8> %a, i1 1) ret <32 x i8> %cttz } define <64 x i8> @var_cttz_v64i8(<64 x i8> %a) { ; SSE2-LABEL: 'var_cttz_v64i8' ; SSE2-NEXT: Cost Model: Found an estimated cost of 52 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 false) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; SSE42-LABEL: 'var_cttz_v64i8' ; SSE42-NEXT: Cost Model: Found an estimated cost of 36 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 false) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; AVX1-LABEL: 'var_cttz_v64i8' ; AVX1-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 false) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; AVX2-LABEL: 'var_cttz_v64i8' ; AVX2-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 false) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; AVX512F-LABEL: 'var_cttz_v64i8' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 false) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; AVX512BW-LABEL: 'var_cttz_v64i8' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 false) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 0) ret <64 x i8> %cttz } define <64 x i8> @var_cttz_v64i8u(<64 x i8> %a) { ; SSE2-LABEL: 'var_cttz_v64i8u' ; SSE2-NEXT: Cost Model: Found an estimated cost of 52 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 true) ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; SSE42-LABEL: 'var_cttz_v64i8u' ; SSE42-NEXT: Cost Model: Found an estimated cost of 36 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 true) ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; AVX1-LABEL: 'var_cttz_v64i8u' ; AVX1-NEXT: Cost Model: Found an estimated cost of 40 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 true) ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; AVX2-LABEL: 'var_cttz_v64i8u' ; AVX2-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 true) ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; AVX512F-LABEL: 'var_cttz_v64i8u' ; AVX512F-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 true) ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; ; AVX512BW-LABEL: 'var_cttz_v64i8u' ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 true) ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret <64 x i8> %cttz ; %cttz = call <64 x i8> @llvm.cttz.v64i8(<64 x i8> %a, i1 1) ret <64 x i8> %cttz }