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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 62; RUN: opt -passes=gvn -S < %s | FileCheck %s3target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32"4target triple = "i686-pc-windows-msvc"5 6%eh.ThrowInfo = type { i32, ptr, ptr, ptr }7%struct.A = type { ptr }8 9@"_TI1?AUA@@" = external constant %eh.ThrowInfo10 11define i8 @f() personality ptr @__CxxFrameHandler3 {12; CHECK-LABEL: define i8 @f() personality ptr @__CxxFrameHandler3 {13; CHECK-NEXT: [[ENTRY:.*:]]14; CHECK-NEXT: [[B:%.*]] = alloca i8, align 115; CHECK-NEXT: [[C:%.*]] = alloca i8, align 116; CHECK-NEXT: store i8 42, ptr [[B]], align 117; CHECK-NEXT: store i8 13, ptr [[C]], align 118; CHECK-NEXT: invoke void @_CxxThrowException(ptr [[B]], ptr nonnull @"_TI1?AUA@@")19; CHECK-NEXT: to label %[[UNREACHABLE:.*]] unwind label %[[CATCH_DISPATCH:.*]]20; CHECK: [[CATCH_DISPATCH]]:21; CHECK-NEXT: [[CS1:%.*]] = catchswitch within none [label %catch] unwind to caller22; CHECK: [[CATCH:.*:]]23; CHECK-NEXT: [[CATCHPAD:%.*]] = catchpad within [[CS1]] [ptr null, i32 64, ptr null]24; CHECK-NEXT: store i8 5, ptr [[B]], align 125; CHECK-NEXT: catchret from [[CATCHPAD]] to label %[[TRY_CONT:.*]]26; CHECK: [[TRY_CONT]]:27; CHECK-NEXT: [[LOAD_B:%.*]] = load i8, ptr [[B]], align 128; CHECK-NEXT: [[LOAD_C:%.*]] = load i8, ptr [[C]], align 129; CHECK-NEXT: [[ADD:%.*]] = add i8 [[LOAD_B]], [[LOAD_C]]30; CHECK-NEXT: ret i8 [[ADD]]31; CHECK: [[UNREACHABLE]]:32; CHECK-NEXT: unreachable33;34entry:35 %b = alloca i836 %c = alloca i837 store i8 42, ptr %b38 store i8 13, ptr %c39 invoke void @_CxxThrowException(ptr %b, ptr nonnull @"_TI1?AUA@@")40 to label %unreachable unwind label %catch.dispatch41 42catch.dispatch: ; preds = %entry43 %cs1 = catchswitch within none [label %catch] unwind to caller44 45catch: ; preds = %catch.dispatch46 %catchpad = catchpad within %cs1 [ptr null, i32 64, ptr null]47 store i8 5, ptr %b48 catchret from %catchpad to label %try.cont49 50try.cont: ; preds = %catch51 %load_b = load i8, ptr %b52 %load_c = load i8, ptr %c53 %add = add i8 %load_b, %load_c54 ret i8 %add55 56unreachable: ; preds = %entry57 unreachable58}59 60declare i32 @__CxxFrameHandler3(...)61 62declare x86_stdcallcc void @_CxxThrowException(ptr, ptr)63