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1// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 42// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fblocks -ftrivial-auto-var-init=zero %s -emit-llvm -o - | FileCheck %s3 4// CHECK-LABEL: define dso_local i32 @foo(5// CHECK-SAME: ) #[[ATTR0:[0-9]+]] {6// CHECK-NEXT: entry:7// CHECK-NEXT: [[X:%.*]] = alloca i32, align 48// CHECK-NEXT: store i32 0, ptr [[X]], align 4, !annotation [[META2:![0-9]+]]9// CHECK-NEXT: [[TMP0:%.*]] = load i32, ptr [[X]], align 410// CHECK-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP0]], 111// CHECK-NEXT: store i32 [[ADD]], ptr [[X]], align 412// CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[X]], align 413// CHECK-NEXT: ret i32 [[TMP1]]14//15int foo() {16 int x = x + 1;17 return x;18}19//.20// CHECK: [[META2]] = !{!"auto-init"}21//.22