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| author | John McCall <rjmccall@apple.com> | 2011-02-13 00:46:43 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2011-02-13 00:46:43 +0000 |
| commit | 0d70d71ccbc4f7f59cadb759f61b7172a149676c (patch) | |
| tree | 027a6fb58fc309c2111963092aef4742f3cdf731 /test/CodeGenCXX/destructors.cpp | |
| parent | e3c8c64e7735c3589e1a34e6000c93183a55920c (diff) | |
Look through array types when deciding whether a field requires non-trivial
destruction in the destructor-aliases logic. Fixes PR 9197.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125447 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/destructors.cpp')
| -rw-r--r-- | test/CodeGenCXX/destructors.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGenCXX/destructors.cpp b/test/CodeGenCXX/destructors.cpp index 0fc23116a5..f382413cba 100644 --- a/test/CodeGenCXX/destructors.cpp +++ b/test/CodeGenCXX/destructors.cpp @@ -306,6 +306,26 @@ namespace test6 { // CHECK: invoke void @_ZN5test61BILj0EED2Ev } +// PR 9197 +namespace test7 { + struct D { ~D(); }; + + struct A { ~A(); }; + A::~A() { } + + struct B : public A { + ~B(); + D arr[1]; + }; + + // Verify that this doesn't get emitted as an alias + // CHECK: define void @_ZN5test71BD2Ev( + // CHECK: invoke void @_ZN5test71DD1Ev( + // CHECK: call void @_ZN5test71AD2Ev( + B::~B() {} + +} + // Checks from test3: // CHECK: define internal void @_ZN5test312_GLOBAL__N_11DD0Ev(%"struct.test3::<anonymous namespace>::D"* %this) unnamed_addr |