; NOTE: Assertions have been autogenerated by utils/update_test_checks.py ; RUN: opt < %s -mtriple=x86_64-unknown -passes=slp-vectorizer -S | FileCheck %s --check-prefix=CHECK --check-prefix=SSE ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=corei7-avx -passes=slp-vectorizer -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=core-avx2 -passes=slp-vectorizer -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" @src64 = common global [4 x i64] zeroinitializer, align 32 @dst64 = common global [4 x i64] zeroinitializer, align 32 @src32 = common global [8 x i32] zeroinitializer, align 32 @dst32 = common global [8 x i32] zeroinitializer, align 32 @src16 = common global [16 x i16] zeroinitializer, align 32 @dst16 = common global [16 x i16] zeroinitializer, align 32 declare i64 @llvm.bswap.i64(i64) declare i32 @llvm.bswap.i32(i32) declare i16 @llvm.bswap.i16(i16) define void @bswap_2i64() #0 { ; SSE-LABEL: @bswap_2i64( ; SSE-NEXT: [[LD0:%.*]] = load i64, ptr @src64, align 8 ; SSE-NEXT: [[LD1:%.*]] = load i64, ptr getelementptr inbounds ([4 x i64], ptr @src64, i32 0, i64 1), align 8 ; SSE-NEXT: [[BSWAP0:%.*]] = call i64 @llvm.bswap.i64(i64 [[LD0]]) ; SSE-NEXT: [[BSWAP1:%.*]] = call i64 @llvm.bswap.i64(i64 [[LD1]]) ; SSE-NEXT: store i64 [[BSWAP0]], ptr @dst64, align 8 ; SSE-NEXT: store i64 [[BSWAP1]], ptr getelementptr inbounds ([4 x i64], ptr @dst64, i32 0, i64 1), align 8 ; SSE-NEXT: ret void ; ; AVX-LABEL: @bswap_2i64( ; AVX-NEXT: [[TMP1:%.*]] = load <2 x i64>, ptr @src64, align 8 ; AVX-NEXT: [[TMP2:%.*]] = call <2 x i64> @llvm.bswap.v2i64(<2 x i64> [[TMP1]]) ; AVX-NEXT: store <2 x i64> [[TMP2]], ptr @dst64, align 8 ; AVX-NEXT: ret void ; %ld0 = load i64, ptr @src64, align 8 %ld1 = load i64, ptr getelementptr inbounds ([4 x i64], ptr @src64, i32 0, i64 1), align 8 %bswap0 = call i64 @llvm.bswap.i64(i64 %ld0) %bswap1 = call i64 @llvm.bswap.i64(i64 %ld1) store i64 %bswap0, ptr @dst64, align 8 store i64 %bswap1, ptr getelementptr inbounds ([4 x i64], ptr @dst64, i32 0, i64 1), align 8 ret void } define void @bswap_4i64() #0 { ; SSE-LABEL: @bswap_4i64( ; SSE-NEXT: [[LD0:%.*]] = load i64, ptr @src64, align 4 ; SSE-NEXT: [[LD1:%.*]] = load i64, ptr getelementptr inbounds ([4 x i64], ptr @src64, i64 0, i64 1), align 4 ; SSE-NEXT: [[LD2:%.*]] = load i64, ptr getelementptr inbounds ([4 x i64], ptr @src64, i64 0, i64 2), align 4 ; SSE-NEXT: [[LD3:%.*]] = load i64, ptr getelementptr inbounds ([4 x i64], ptr @src64, i64 0, i64 3), align 4 ; SSE-NEXT: [[BSWAP0:%.*]] = call i64 @llvm.bswap.i64(i64 [[LD0]]) ; SSE-NEXT: [[BSWAP1:%.*]] = call i64 @llvm.bswap.i64(i64 [[LD1]]) ; SSE-NEXT: [[BSWAP2:%.*]] = call i64 @llvm.bswap.i64(i64 [[LD2]]) ; SSE-NEXT: [[BSWAP3:%.*]] = call i64 @llvm.bswap.i64(i64 [[LD3]]) ; SSE-NEXT: store i64 [[BSWAP0]], ptr @dst64, align 4 ; SSE-NEXT: store i64 [[BSWAP1]], ptr getelementptr inbounds ([4 x i64], ptr @dst64, i64 0, i64 1), align 4 ; SSE-NEXT: store i64 [[BSWAP2]], ptr getelementptr inbounds ([4 x i64], ptr @dst64, i64 0, i64 2), align 4 ; SSE-NEXT: store i64 [[BSWAP3]], ptr getelementptr inbounds ([4 x i64], ptr @dst64, i64 0, i64 3), align 4 ; SSE-NEXT: ret void ; ; AVX-LABEL: @bswap_4i64( ; AVX-NEXT: [[TMP1:%.*]] = load <4 x i64>, ptr @src64, align 4 ; AVX-NEXT: [[TMP2:%.*]] = call <4 x i64> @llvm.bswap.v4i64(<4 x i64> [[TMP1]]) ; AVX-NEXT: store <4 x i64> [[TMP2]], ptr @dst64, align 4 ; AVX-NEXT: ret void ; %ld0 = load i64, ptr @src64, align 4 %ld1 = load i64, ptr getelementptr inbounds ([4 x i64], ptr @src64, i64 0, i64 1), align 4 %ld2 = load i64, ptr getelementptr inbounds ([4 x i64], ptr @src64, i64 0, i64 2), align 4 %ld3 = load i64, ptr getelementptr inbounds ([4 x i64], ptr @src64, i64 0, i64 3), align 4 %bswap0 = call i64 @llvm.bswap.i64(i64 %ld0) %bswap1 = call i64 @llvm.bswap.i64(i64 %ld1) %bswap2 = call i64 @llvm.bswap.i64(i64 %ld2) %bswap3 = call i64 @llvm.bswap.i64(i64 %ld3) store i64 %bswap0, ptr @dst64, align 4 store i64 %bswap1, ptr getelementptr inbounds ([4 x i64], ptr @dst64, i64 0, i64 1), align 4 store i64 %bswap2, ptr getelementptr inbounds ([4 x i64], ptr @dst64, i64 0, i64 2), align 4 store i64 %bswap3, ptr getelementptr inbounds ([4 x i64], ptr @dst64, i64 0, i64 3), align 4 ret void } define void @bswap_4i32() #0 { ; CHECK-LABEL: @bswap_4i32( ; CHECK-NEXT: [[TMP1:%.*]] = load <4 x i32>, ptr @src32, align 4 ; CHECK-NEXT: [[TMP2:%.*]] = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> [[TMP1]]) ; CHECK-NEXT: store <4 x i32> [[TMP2]], ptr @dst32, align 4 ; CHECK-NEXT: ret void ; %ld0 = load i32, ptr @src32, align 4 %ld1 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 1), align 4 %ld2 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 2), align 4 %ld3 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 3), align 4 %bswap0 = call i32 @llvm.bswap.i32(i32 %ld0) %bswap1 = call i32 @llvm.bswap.i32(i32 %ld1) %bswap2 = call i32 @llvm.bswap.i32(i32 %ld2) %bswap3 = call i32 @llvm.bswap.i32(i32 %ld3) store i32 %bswap0, ptr @dst32, align 4 store i32 %bswap1, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 1), align 4 store i32 %bswap2, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 2), align 4 store i32 %bswap3, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 3), align 4 ret void } define void @bswap_8i32() #0 { ; SSE-LABEL: @bswap_8i32( ; SSE-NEXT: [[TMP1:%.*]] = load <4 x i32>, ptr @src32, align 2 ; SSE-NEXT: [[TMP2:%.*]] = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> [[TMP1]]) ; SSE-NEXT: store <4 x i32> [[TMP2]], ptr @dst32, align 2 ; SSE-NEXT: [[TMP3:%.*]] = load <4 x i32>, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 4), align 2 ; SSE-NEXT: [[TMP4:%.*]] = call <4 x i32> @llvm.bswap.v4i32(<4 x i32> [[TMP3]]) ; SSE-NEXT: store <4 x i32> [[TMP4]], ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 4), align 2 ; SSE-NEXT: ret void ; ; AVX-LABEL: @bswap_8i32( ; AVX-NEXT: [[TMP1:%.*]] = load <8 x i32>, ptr @src32, align 2 ; AVX-NEXT: [[TMP2:%.*]] = call <8 x i32> @llvm.bswap.v8i32(<8 x i32> [[TMP1]]) ; AVX-NEXT: store <8 x i32> [[TMP2]], ptr @dst32, align 2 ; AVX-NEXT: ret void ; %ld0 = load i32, ptr @src32, align 2 %ld1 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 1), align 2 %ld2 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 2), align 2 %ld3 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 3), align 2 %ld4 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 4), align 2 %ld5 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 5), align 2 %ld6 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 6), align 2 %ld7 = load i32, ptr getelementptr inbounds ([8 x i32], ptr @src32, i32 0, i64 7), align 2 %bswap0 = call i32 @llvm.bswap.i32(i32 %ld0) %bswap1 = call i32 @llvm.bswap.i32(i32 %ld1) %bswap2 = call i32 @llvm.bswap.i32(i32 %ld2) %bswap3 = call i32 @llvm.bswap.i32(i32 %ld3) %bswap4 = call i32 @llvm.bswap.i32(i32 %ld4) %bswap5 = call i32 @llvm.bswap.i32(i32 %ld5) %bswap6 = call i32 @llvm.bswap.i32(i32 %ld6) %bswap7 = call i32 @llvm.bswap.i32(i32 %ld7) store i32 %bswap0, ptr @dst32, align 2 store i32 %bswap1, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 1), align 2 store i32 %bswap2, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 2), align 2 store i32 %bswap3, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 3), align 2 store i32 %bswap4, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 4), align 2 store i32 %bswap5, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 5), align 2 store i32 %bswap6, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 6), align 2 store i32 %bswap7, ptr getelementptr inbounds ([8 x i32], ptr @dst32, i32 0, i64 7), align 2 ret void } define void @bswap_8i16() #0 { ; CHECK-LABEL: @bswap_8i16( ; CHECK-NEXT: [[TMP1:%.*]] = load <8 x i16>, ptr @src16, align 2 ; CHECK-NEXT: [[TMP2:%.*]] = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> [[TMP1]]) ; CHECK-NEXT: store <8 x i16> [[TMP2]], ptr @dst16, align 2 ; CHECK-NEXT: ret void ; %ld0 = load i16, ptr @src16, align 2 %ld1 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 1), align 2 %ld2 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 2), align 2 %ld3 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 3), align 2 %ld4 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 4), align 2 %ld5 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 5), align 2 %ld6 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 6), align 2 %ld7 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 7), align 2 %bswap0 = call i16 @llvm.bswap.i16(i16 %ld0) %bswap1 = call i16 @llvm.bswap.i16(i16 %ld1) %bswap2 = call i16 @llvm.bswap.i16(i16 %ld2) %bswap3 = call i16 @llvm.bswap.i16(i16 %ld3) %bswap4 = call i16 @llvm.bswap.i16(i16 %ld4) %bswap5 = call i16 @llvm.bswap.i16(i16 %ld5) %bswap6 = call i16 @llvm.bswap.i16(i16 %ld6) %bswap7 = call i16 @llvm.bswap.i16(i16 %ld7) store i16 %bswap0, ptr @dst16, align 2 store i16 %bswap1, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 1), align 2 store i16 %bswap2, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 2), align 2 store i16 %bswap3, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 3), align 2 store i16 %bswap4, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 4), align 2 store i16 %bswap5, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 5), align 2 store i16 %bswap6, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 6), align 2 store i16 %bswap7, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 7), align 2 ret void } define void @bswap_16i16() #0 { ; SSE-LABEL: @bswap_16i16( ; SSE-NEXT: [[TMP1:%.*]] = load <8 x i16>, ptr @src16, align 2 ; SSE-NEXT: [[TMP2:%.*]] = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> [[TMP1]]) ; SSE-NEXT: store <8 x i16> [[TMP2]], ptr @dst16, align 2 ; SSE-NEXT: [[TMP3:%.*]] = load <8 x i16>, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 8), align 2 ; SSE-NEXT: [[TMP4:%.*]] = call <8 x i16> @llvm.bswap.v8i16(<8 x i16> [[TMP3]]) ; SSE-NEXT: store <8 x i16> [[TMP4]], ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 8), align 2 ; SSE-NEXT: ret void ; ; AVX-LABEL: @bswap_16i16( ; AVX-NEXT: [[TMP1:%.*]] = load <16 x i16>, ptr @src16, align 2 ; AVX-NEXT: [[TMP2:%.*]] = call <16 x i16> @llvm.bswap.v16i16(<16 x i16> [[TMP1]]) ; AVX-NEXT: store <16 x i16> [[TMP2]], ptr @dst16, align 2 ; AVX-NEXT: ret void ; %ld0 = load i16, ptr @src16, align 2 %ld1 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 1), align 2 %ld2 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 2), align 2 %ld3 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 3), align 2 %ld4 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 4), align 2 %ld5 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 5), align 2 %ld6 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 6), align 2 %ld7 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 7), align 2 %ld8 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 8), align 2 %ld9 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 9), align 2 %ld10 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 10), align 2 %ld11 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 11), align 2 %ld12 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 12), align 2 %ld13 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 13), align 2 %ld14 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 14), align 2 %ld15 = load i16, ptr getelementptr inbounds ([16 x i16], ptr @src16, i16 0, i64 15), align 2 %bswap0 = call i16 @llvm.bswap.i16(i16 %ld0) %bswap1 = call i16 @llvm.bswap.i16(i16 %ld1) %bswap2 = call i16 @llvm.bswap.i16(i16 %ld2) %bswap3 = call i16 @llvm.bswap.i16(i16 %ld3) %bswap4 = call i16 @llvm.bswap.i16(i16 %ld4) %bswap5 = call i16 @llvm.bswap.i16(i16 %ld5) %bswap6 = call i16 @llvm.bswap.i16(i16 %ld6) %bswap7 = call i16 @llvm.bswap.i16(i16 %ld7) %bswap8 = call i16 @llvm.bswap.i16(i16 %ld8) %bswap9 = call i16 @llvm.bswap.i16(i16 %ld9) %bswap10 = call i16 @llvm.bswap.i16(i16 %ld10) %bswap11 = call i16 @llvm.bswap.i16(i16 %ld11) %bswap12 = call i16 @llvm.bswap.i16(i16 %ld12) %bswap13 = call i16 @llvm.bswap.i16(i16 %ld13) %bswap14 = call i16 @llvm.bswap.i16(i16 %ld14) %bswap15 = call i16 @llvm.bswap.i16(i16 %ld15) store i16 %bswap0 , ptr @dst16, align 2 store i16 %bswap1 , ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 1), align 2 store i16 %bswap2 , ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 2), align 2 store i16 %bswap3 , ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 3), align 2 store i16 %bswap4 , ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 4), align 2 store i16 %bswap5 , ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 5), align 2 store i16 %bswap6 , ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 6), align 2 store i16 %bswap7 , ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 7), align 2 store i16 %bswap8 , ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 8), align 2 store i16 %bswap9 , ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 9), align 2 store i16 %bswap10, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 10), align 2 store i16 %bswap11, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 11), align 2 store i16 %bswap12, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 12), align 2 store i16 %bswap13, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 13), align 2 store i16 %bswap14, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 14), align 2 store i16 %bswap15, ptr getelementptr inbounds ([16 x i16], ptr @dst16, i16 0, i64 15), align 2 ret void } attributes #0 = { nounwind }