1c52bcf3aSAndrew Litteken; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 29dd9575cSRoman Lebedev; RUN: opt -S -passes=verify,iroutliner -ir-outlining-no-cost < %s | FileCheck %s 3c52bcf3aSAndrew Litteken 4c52bcf3aSAndrew Litteken; This test looks at the constants in the regions, and if it they are the 5b1191c84SAndrew Litteken; differents it elevates the constants to arguments. 6c52bcf3aSAndrew Litteken 7c52bcf3aSAndrew Littekendefine void @outline_constants1() { 8c52bcf3aSAndrew Litteken; CHECK-LABEL: @outline_constants1( 9c52bcf3aSAndrew Litteken; CHECK-NEXT: entry: 10c52bcf3aSAndrew Litteken; CHECK-NEXT: [[A:%.*]] = alloca i32, align 4 11c52bcf3aSAndrew Litteken; CHECK-NEXT: [[B:%.*]] = alloca i32, align 4 12c52bcf3aSAndrew Litteken; CHECK-NEXT: [[C:%.*]] = alloca i32, align 4 13*f4b925eeSMatt Arsenault; CHECK-NEXT: call void @outlined_ir_func_0(i32 3, ptr [[A]], i32 4, ptr [[B]], i32 5, ptr [[C]]) 14c52bcf3aSAndrew Litteken; CHECK-NEXT: ret void 15c52bcf3aSAndrew Litteken; 16c52bcf3aSAndrew Littekenentry: 17c52bcf3aSAndrew Litteken %a = alloca i32, align 4 18c52bcf3aSAndrew Litteken %b = alloca i32, align 4 19c52bcf3aSAndrew Litteken %c = alloca i32, align 4 20*f4b925eeSMatt Arsenault store i32 3, ptr %a, align 4 21*f4b925eeSMatt Arsenault store i32 4, ptr %b, align 4 22*f4b925eeSMatt Arsenault store i32 5, ptr %c, align 4 23*f4b925eeSMatt Arsenault %al = load i32, ptr %a 24*f4b925eeSMatt Arsenault %bl = load i32, ptr %b 25*f4b925eeSMatt Arsenault %cl = load i32, ptr %c 26c52bcf3aSAndrew Litteken ret void 27c52bcf3aSAndrew Litteken} 28c52bcf3aSAndrew Litteken 29c52bcf3aSAndrew Littekendefine void @outline_constants2() { 30c52bcf3aSAndrew Litteken; CHECK-LABEL: @outline_constants2( 31c52bcf3aSAndrew Litteken; CHECK-NEXT: entry: 32c52bcf3aSAndrew Litteken; CHECK-NEXT: [[A:%.*]] = alloca i32, align 4 33c52bcf3aSAndrew Litteken; CHECK-NEXT: [[B:%.*]] = alloca i32, align 4 34c52bcf3aSAndrew Litteken; CHECK-NEXT: [[C:%.*]] = alloca i32, align 4 35*f4b925eeSMatt Arsenault; CHECK-NEXT: call void @outlined_ir_func_0(i32 2, ptr [[A]], i32 3, ptr [[B]], i32 4, ptr [[C]]) 36c52bcf3aSAndrew Litteken; CHECK-NEXT: ret void 37c52bcf3aSAndrew Litteken; 38c52bcf3aSAndrew Littekenentry: 39c52bcf3aSAndrew Litteken %a = alloca i32, align 4 40c52bcf3aSAndrew Litteken %b = alloca i32, align 4 41c52bcf3aSAndrew Litteken %c = alloca i32, align 4 42*f4b925eeSMatt Arsenault store i32 2, ptr %a, align 4 43*f4b925eeSMatt Arsenault store i32 3, ptr %b, align 4 44*f4b925eeSMatt Arsenault store i32 4, ptr %c, align 4 45*f4b925eeSMatt Arsenault %al = load i32, ptr %a 46*f4b925eeSMatt Arsenault %bl = load i32, ptr %b 47*f4b925eeSMatt Arsenault %cl = load i32, ptr %c 48c52bcf3aSAndrew Litteken ret void 49c52bcf3aSAndrew Litteken} 50c52bcf3aSAndrew Litteken 51*f4b925eeSMatt Arsenault; CHECK: define internal void @outlined_ir_func_0(i32 [[ARG0:%.*]], ptr [[ARG1:%.*]], i32 [[ARG2:%.*]], ptr [[ARG3:%.*]], i32 [[ARG4:%.*]], ptr [[ARG5:%.*]]) #0 { 52c52bcf3aSAndrew Litteken; CHECK: entry_to_outline: 53*f4b925eeSMatt Arsenault; CHECK-NEXT: store i32 [[ARG0]], ptr [[ARG1]], align 4 54*f4b925eeSMatt Arsenault; CHECK-NEXT: store i32 [[ARG2]], ptr [[ARG3]], align 4 55*f4b925eeSMatt Arsenault; CHECK-NEXT: store i32 [[ARG4]], ptr [[ARG5]], align 4 56*f4b925eeSMatt Arsenault; CHECK-NEXT: [[AL:%.*]] = load i32, ptr [[ARG1]], align 4 57*f4b925eeSMatt Arsenault; CHECK-NEXT: [[BL:%.*]] = load i32, ptr [[ARG3]], align 4 58*f4b925eeSMatt Arsenault; CHECK-NEXT: [[CL:%.*]] = load i32, ptr [[ARG5]], align 4 59