149 lines
11 KiB
LLVM
149 lines
11 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -mtriple=x86_64-unknown-linux -slp-vectorizer -S | FileCheck %s
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; RUN: opt < %s -mtriple=x86_64-unknown-linux -mcpu=corei7-avx -slp-vectorizer -S | FileCheck %s
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; RUN: opt < %s -mtriple=x86_64-unknown-linux -mcpu=core-avx2 -slp-vectorizer -S | FileCheck %s
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@arr = local_unnamed_addr global [32 x i32] zeroinitializer, align 16
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declare i32 @llvm.smax.i32(i32, i32)
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define i32 @smax_v2i32(i32) {
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; CHECK-LABEL: @smax_v2i32(
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; CHECK-NEXT: [[TMP2:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 0), align 16
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; CHECK-NEXT: [[TMP3:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 1), align 4
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; CHECK-NEXT: [[TMP4:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP2]], i32 [[TMP3]])
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; CHECK-NEXT: ret i32 [[TMP4]]
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;
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%2 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 0), align 16
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%3 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 1), align 4
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%4 = call i32 @llvm.smax.i32(i32 %2, i32 %3)
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ret i32 %4
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}
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define i32 @smax_v4i32(i32) {
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; CHECK-LABEL: @smax_v4i32(
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; CHECK-NEXT: [[TMP2:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 0), align 16
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; CHECK-NEXT: [[TMP3:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 1), align 4
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; CHECK-NEXT: [[TMP4:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 2), align 8
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; CHECK-NEXT: [[TMP5:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 3), align 4
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; CHECK-NEXT: [[TMP6:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP2]], i32 [[TMP3]])
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; CHECK-NEXT: [[TMP7:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP6]], i32 [[TMP4]])
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; CHECK-NEXT: [[TMP8:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP7]], i32 [[TMP5]])
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; CHECK-NEXT: ret i32 [[TMP8]]
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;
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%2 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 0), align 16
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%3 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 1), align 4
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%4 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 2), align 8
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%5 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 3), align 4
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%6 = call i32 @llvm.smax.i32(i32 %2, i32 %3)
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%7 = call i32 @llvm.smax.i32(i32 %6, i32 %4)
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%8 = call i32 @llvm.smax.i32(i32 %7, i32 %5)
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ret i32 %8
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}
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define i32 @smax_v8i32(i32) {
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; CHECK-LABEL: @smax_v8i32(
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; CHECK-NEXT: [[TMP2:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 0), align 16
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; CHECK-NEXT: [[TMP3:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 1), align 4
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; CHECK-NEXT: [[TMP4:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 2), align 8
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; CHECK-NEXT: [[TMP5:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 3), align 4
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; CHECK-NEXT: [[TMP6:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 4), align 16
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; CHECK-NEXT: [[TMP7:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 5), align 4
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; CHECK-NEXT: [[TMP8:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 6), align 8
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; CHECK-NEXT: [[TMP9:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 7), align 4
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; CHECK-NEXT: [[TMP10:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP2]], i32 [[TMP3]])
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; CHECK-NEXT: [[TMP11:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP10]], i32 [[TMP4]])
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; CHECK-NEXT: [[TMP12:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP11]], i32 [[TMP5]])
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; CHECK-NEXT: [[TMP13:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP12]], i32 [[TMP6]])
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; CHECK-NEXT: [[TMP14:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP13]], i32 [[TMP7]])
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; CHECK-NEXT: [[TMP15:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP14]], i32 [[TMP8]])
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; CHECK-NEXT: [[TMP16:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP15]], i32 [[TMP9]])
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; CHECK-NEXT: ret i32 [[TMP16]]
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;
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%2 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 0), align 16
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%3 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 1), align 4
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%4 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 2), align 8
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%5 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 3), align 4
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%6 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 4), align 16
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%7 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 5), align 4
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%8 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 6), align 8
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%9 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 7), align 4
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%10 = call i32 @llvm.smax.i32(i32 %2, i32 %3)
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%11 = call i32 @llvm.smax.i32(i32 %10, i32 %4)
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%12 = call i32 @llvm.smax.i32(i32 %11, i32 %5)
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%13 = call i32 @llvm.smax.i32(i32 %12, i32 %6)
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%14 = call i32 @llvm.smax.i32(i32 %13, i32 %7)
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%15 = call i32 @llvm.smax.i32(i32 %14, i32 %8)
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%16 = call i32 @llvm.smax.i32(i32 %15, i32 %9)
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ret i32 %16
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}
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define i32 @smax_v16i32(i32) {
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; CHECK-LABEL: @smax_v16i32(
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; CHECK-NEXT: [[TMP2:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 0), align 16
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; CHECK-NEXT: [[TMP3:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 1), align 4
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; CHECK-NEXT: [[TMP4:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 2), align 8
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; CHECK-NEXT: [[TMP5:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 3), align 4
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; CHECK-NEXT: [[TMP6:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 4), align 16
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; CHECK-NEXT: [[TMP7:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 5), align 4
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; CHECK-NEXT: [[TMP8:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 6), align 8
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; CHECK-NEXT: [[TMP9:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 7), align 4
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; CHECK-NEXT: [[TMP10:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 8), align 16
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; CHECK-NEXT: [[TMP11:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 9), align 4
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; CHECK-NEXT: [[TMP12:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 10), align 8
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; CHECK-NEXT: [[TMP13:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 11), align 4
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; CHECK-NEXT: [[TMP14:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 12), align 16
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; CHECK-NEXT: [[TMP15:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 13), align 4
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; CHECK-NEXT: [[TMP16:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 14), align 8
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; CHECK-NEXT: [[TMP17:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 15), align 4
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; CHECK-NEXT: [[TMP18:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP2]], i32 [[TMP3]])
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; CHECK-NEXT: [[TMP19:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP18]], i32 [[TMP4]])
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; CHECK-NEXT: [[TMP20:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP19]], i32 [[TMP5]])
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; CHECK-NEXT: [[TMP21:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP20]], i32 [[TMP6]])
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; CHECK-NEXT: [[TMP22:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP21]], i32 [[TMP7]])
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; CHECK-NEXT: [[TMP23:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP22]], i32 [[TMP8]])
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; CHECK-NEXT: [[TMP24:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP23]], i32 [[TMP9]])
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; CHECK-NEXT: [[TMP25:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP24]], i32 [[TMP10]])
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; CHECK-NEXT: [[TMP26:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP25]], i32 [[TMP11]])
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; CHECK-NEXT: [[TMP27:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP26]], i32 [[TMP12]])
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; CHECK-NEXT: [[TMP28:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP27]], i32 [[TMP13]])
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; CHECK-NEXT: [[TMP29:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP28]], i32 [[TMP14]])
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; CHECK-NEXT: [[TMP30:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP29]], i32 [[TMP15]])
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; CHECK-NEXT: [[TMP31:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP30]], i32 [[TMP16]])
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; CHECK-NEXT: [[TMP32:%.*]] = call i32 @llvm.smax.i32(i32 [[TMP31]], i32 [[TMP17]])
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; CHECK-NEXT: ret i32 [[TMP32]]
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;
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%2 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 0), align 16
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%3 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 1), align 4
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%4 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 2), align 8
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%5 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 3), align 4
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%6 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 4), align 16
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%7 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 5), align 4
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%8 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 6), align 8
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%9 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 7), align 4
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%10 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 8), align 16
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%11 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 9), align 4
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%12 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 10), align 8
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%13 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 11), align 4
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%14 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 12), align 16
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%15 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 13), align 4
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%16 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 14), align 8
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%17 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr, i64 0, i64 15), align 4
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%18 = call i32 @llvm.smax.i32(i32 %2, i32 %3)
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%19 = call i32 @llvm.smax.i32(i32 %18, i32 %4)
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%20 = call i32 @llvm.smax.i32(i32 %19, i32 %5)
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%21 = call i32 @llvm.smax.i32(i32 %20, i32 %6)
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%22 = call i32 @llvm.smax.i32(i32 %21, i32 %7)
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%23 = call i32 @llvm.smax.i32(i32 %22, i32 %8)
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%24 = call i32 @llvm.smax.i32(i32 %23, i32 %9)
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%25 = call i32 @llvm.smax.i32(i32 %24, i32 %10)
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%26 = call i32 @llvm.smax.i32(i32 %25, i32 %11)
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%27 = call i32 @llvm.smax.i32(i32 %26, i32 %12)
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%28 = call i32 @llvm.smax.i32(i32 %27, i32 %13)
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%29 = call i32 @llvm.smax.i32(i32 %28, i32 %14)
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%30 = call i32 @llvm.smax.i32(i32 %29, i32 %15)
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%31 = call i32 @llvm.smax.i32(i32 %30, i32 %16)
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%32 = call i32 @llvm.smax.i32(i32 %31, i32 %17)
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ret i32 %32
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}
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