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| author | Douglas Gregor <dgregor@apple.com> | 2010-07-29 16:12:45 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-07-29 16:12:45 +0000 |
| commit | 5492b02e263b8801f3987dee280646e274de0417 (patch) | |
| tree | 777ed4be1d1bab730beec7ee079176a09fdb9975 /lib/Sema/SemaCXXCast.cpp | |
| parent | f88718ea0ca0d64b7fd31d109f1d9ec769a9c45f (diff) | |
When dynamic_cast'ing from a type to itself, fill in the cast kind
with CK_NoOp. Fixes PR7727.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109757 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaCXXCast.cpp')
| -rw-r--r-- | lib/Sema/SemaCXXCast.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Sema/SemaCXXCast.cpp b/lib/Sema/SemaCXXCast.cpp index 29e9051082..519d5692a3 100644 --- a/lib/Sema/SemaCXXCast.cpp +++ b/lib/Sema/SemaCXXCast.cpp @@ -396,6 +396,7 @@ CheckDynamicCast(Sema &Self, Expr *&SrcExpr, QualType DestType, // C++ 5.2.7p3: If the type of v is the same as the required result type, // [except for cv]. if (DestRecord == SrcRecord) { + Kind = CastExpr::CK_NoOp; return; } |