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// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm %s -o - | FileCheck %s
// CHECK-LABEL: @_Z1fv(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[RETVAL:%.*]] = alloca i32, align 4
// CHECK-NEXT: [[I:%.*]] = alloca i32, align 4
// CHECK-NEXT: [[X:%.*]] = alloca i32, align 4
// CHECK-NEXT: store i32 0, ptr [[I]], align 4
// CHECK-NEXT: br label [[FOR_COND:%.*]]
// CHECK: for.cond:
// CHECK-NEXT: [[TMP0:%.*]] = load i32, ptr [[I]], align 4
// CHECK-NEXT: [[CMP:%.*]] = icmp slt i32 [[TMP0]], 2
// CHECK-NEXT: [[TMP1:%.*]] = zext i1 [[CMP]] to i64
// CHECK-NEXT: [[COND:%.*]] = select i1 [[CMP]], i32 1, i32 0
// CHECK-NEXT: store i32 [[COND]], ptr [[X]], align 4
// CHECK-NEXT: [[TMP2:%.*]] = load i32, ptr [[X]], align 4
// CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[TMP2]], 0
// CHECK-NEXT: br i1 [[TOBOOL]], label [[FOR_BODY:%.*]], label [[FOR_END:%.*]]
// CHECK: for.body:
// CHECK-NEXT: [[TMP3:%.*]] = load i32, ptr [[X]], align 4
// CHECK-NEXT: store i32 [[TMP3]], ptr [[RETVAL]], align 4
// CHECK-NEXT: br label [[RETURN:%.*]]
// CHECK: for.inc:
// CHECK-NEXT: [[TMP4:%.*]] = load i32, ptr [[I]], align 4
// CHECK-NEXT: [[INC:%.*]] = add nsw i32 [[TMP4]], 1
// CHECK-NEXT: store i32 [[INC]], ptr [[I]], align 4
// CHECK-NEXT: br label [[FOR_COND]], !llvm.loop [[LOOP2:![0-9]+]]
// CHECK: for.end:
// CHECK-NEXT: store i32 0, ptr [[RETVAL]], align 4
// CHECK-NEXT: br label [[RETURN]]
// CHECK: return:
// CHECK-NEXT: [[TMP5:%.*]] = load i32, ptr [[RETVAL]], align 4
// CHECK-NEXT: ret i32 [[TMP5]]
//
int f() {
for (int i = 0; int x = i < 2 ? 1 : 0; i++) {
return x;
}
return 0;
}
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