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| author | Fariborz Jahanian <fjahanian@apple.com> | 2013-05-15 22:25:03 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2013-05-15 22:25:03 +0000 |
| commit | 0b11ef2ef01a4f29625068cbecadc73f219df505 (patch) | |
| tree | ed5922c130feefc387c715b602d79e6a924d554f /clang/lib/Sema/SemaChecking.cpp | |
| parent | 37d3825022b75b27afca3e8d042d09cc0798f1ff (diff) | |
| download | bcm5719-llvm-0b11ef2ef01a4f29625068cbecadc73f219df505.tar.gz bcm5719-llvm-0b11ef2ef01a4f29625068cbecadc73f219df505.zip | |
Objective-C: More cases of -Wsign-conversion not
working on new Objective-C array subscripting
syntax. // rdar://13855682
llvm-svn: 181940
Diffstat (limited to 'clang/lib/Sema/SemaChecking.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaChecking.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp index e8d84f604eb..3471c004406 100644 --- a/clang/lib/Sema/SemaChecking.cpp +++ b/clang/lib/Sema/SemaChecking.cpp @@ -5135,11 +5135,13 @@ void AnalyzeImplicitConversions(Sema &S, Expr *OrigE, SourceLocation CC) { // Now continue drilling into this expression. if (PseudoObjectExpr * POE = dyn_cast<PseudoObjectExpr>(E)) { - Expr *Result = POE->getResultExpr(); - if (const OpaqueValueExpr *OVE = dyn_cast_or_null<OpaqueValueExpr>(Result)) - return AnalyzeImplicitConversions(S, OVE->getSourceExpr(), CC); + if (POE->getResultExpr()) + E = POE->getResultExpr(); } + if (const OpaqueValueExpr *OVE = dyn_cast<OpaqueValueExpr>(E)) + return AnalyzeImplicitConversions(S, OVE->getSourceExpr(), CC); + // Skip past explicit casts. if (isa<ExplicitCastExpr>(E)) { E = cast<ExplicitCastExpr>(E)->getSubExpr()->IgnoreParenImpCasts(); |
