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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt -S -passes=verify,iroutliner -ir-outlining-no-cost < %s | FileCheck %s3 4; This is a negative case to show that when we have the same set of5; instructions, but in a different order, they are not outlined in the same way.6; In this case, the arguments passed into the function are in a different order.7 8define void @outline_constants1() {9; CHECK-LABEL: @outline_constants1(10; CHECK-NEXT: entry:11; CHECK-NEXT: [[A:%.*]] = alloca i32, align 412; CHECK-NEXT: [[B:%.*]] = alloca i32, align 413; CHECK-NEXT: [[C:%.*]] = alloca i32, align 414; CHECK-NEXT: store i32 2, ptr [[A]], align 415; CHECK-NEXT: store i32 3, ptr [[B]], align 416; CHECK-NEXT: store i32 4, ptr [[C]], align 417; CHECK-NEXT: call void @[[FUNCTION_0:.*]](ptr [[A]], ptr [[C]], ptr [[B]])18; CHECK-NEXT: ret void19;20entry:21 %a = alloca i32, align 422 %b = alloca i32, align 423 %c = alloca i32, align 424 store i32 2, ptr %a, align 425 store i32 3, ptr %b, align 426 store i32 4, ptr %c, align 427 %al = load i32, ptr %a28 %cl = load i32, ptr %c29 %bl = load i32, ptr %b30 ret void31}32 33define void @outline_constants2() {34; CHECK-LABEL: @outline_constants2(35; CHECK-NEXT: entry:36; CHECK-NEXT: [[A:%.*]] = alloca i32, align 437; CHECK-NEXT: [[B:%.*]] = alloca i32, align 438; CHECK-NEXT: [[C:%.*]] = alloca i32, align 439; CHECK-NEXT: store i32 2, ptr [[A]], align 440; CHECK-NEXT: store i32 3, ptr [[B]], align 441; CHECK-NEXT: store i32 4, ptr [[C]], align 442; CHECK-NEXT: call void @[[FUNCTION_0]](ptr [[A]], ptr [[B]], ptr [[C]])43; CHECK-NEXT: ret void44;45entry:46 %a = alloca i32, align 447 %b = alloca i32, align 448 %c = alloca i32, align 449 store i32 2, ptr %a, align 450 store i32 3, ptr %b, align 451 store i32 4, ptr %c, align 452 %al = load i32, ptr %a53 %bl = load i32, ptr %b54 %cl = load i32, ptr %c55 ret void56}57 58; CHECK: define internal void @[[FUNCTION_0]](ptr [[ARG0:%.*]], ptr [[ARG1:%.*]], ptr [[ARG2:%.*]])59; CHECK: entry_to_outline:60; CHECK-NEXT: [[AL:%.*]] = load i32, ptr [[ARG0]], align 461; CHECK-NEXT: [[BL:%.*]] = load i32, ptr [[ARG1]], align 462; CHECK-NEXT: [[CL:%.*]] = load i32, ptr [[ARG2]], align 463