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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 | e9bf2d159c8dc747becc32007b8c222af9f7d425 (patch) | |
| tree | 34349a174deab5f385a6a6cf9d9c56d7dbe00901 /clang/lib/Sema/SemaCXXCast.cpp | |
| parent | 029fd693cf69dfe0bdf092778f085b3343c8964f (diff) | |
| download | bcm5719-llvm-e9bf2d159c8dc747becc32007b8c222af9f7d425.tar.gz bcm5719-llvm-e9bf2d159c8dc747becc32007b8c222af9f7d425.zip | |
When dynamic_cast'ing from a type to itself, fill in the cast kind
with CK_NoOp. Fixes PR7727.
llvm-svn: 109757
Diffstat (limited to 'clang/lib/Sema/SemaCXXCast.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaCXXCast.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaCXXCast.cpp b/clang/lib/Sema/SemaCXXCast.cpp index 29e9051082d..519d5692a3c 100644 --- a/clang/lib/Sema/SemaCXXCast.cpp +++ b/clang/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; } |
