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| author | Fariborz Jahanian <fjahanian@apple.com> | 2013-03-06 00:37:40 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2013-03-06 00:37:40 +0000 |
| commit | 75525c4cce5e1e097d3fab4391b11619d87cedfd (patch) | |
| tree | 8dec0f10a14806f31b1070ba7f73a1ec1c68b273 /lib/Sema/SemaExpr.cpp | |
| parent | b4e82454b63558e13ff5491173619857f05599e2 (diff) | |
objective-C: don't crash after diagnosing
using object subscripting without declaring objectForKeyedSubscript:
// rdar://13333205
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176539 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | lib/Sema/SemaExpr.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp index e1b9950eca..840a71461e 100644 --- a/lib/Sema/SemaExpr.cpp +++ b/lib/Sema/SemaExpr.cpp @@ -547,7 +547,7 @@ ExprResult Sema::UsualUnaryConversions(Expr *E) { // First, convert to an r-value. ExprResult Res = DefaultFunctionArrayLvalueConversion(E); if (Res.isInvalid()) - return Owned(E); + return ExprError(); E = Res.take(); QualType Ty = E->getType(); @@ -598,7 +598,7 @@ ExprResult Sema::DefaultArgumentPromotion(Expr *E) { ExprResult Res = UsualUnaryConversions(E); if (Res.isInvalid()) - return Owned(E); + return ExprError(); E = Res.take(); // If this is a 'float' or '__fp16' (CVR qualified or typedef) promote to |