llvm-project/clang/test/CodeGenCXX/linetable-cleanup.cpp

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// RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin10 %s -o - | FileCheck %s
2013-07-25 04:44:20 +08:00
// Check the line numbers for cleanup code with EH in combination with
// simple return expressions.
// CHECK: define {{.*}}foo
// CHECK: call void @_ZN1CD1Ev(%class.C* {{.*}}), !dbg ![[CLEANUP:[0-9]+]]
// CHECK: ret i32 0, !dbg ![[RET:[0-9]+]]
class C {
public:
~C() {}
int i;
};
int foo()
{
C c;
c.i = 42;
// This breakpoint should be at/before the cleanup code.
// CHECK: ![[CLEANUP]] = metadata !{i32 [[@LINE+1]], i32 0, metadata !{{.*}}, null}
return 0;
// CHECK: ![[RET]] = metadata !{i32 [[@LINE+1]], i32 0, metadata !{{.*}}, null}
}