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| author | Ted Kremenek <kremenek@apple.com> | 2011-07-20 19:49:47 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2011-07-20 19:49:47 +0000 |
| commit | 81383c20e4c6aa506842397c53112eee7ed8efb0 (patch) | |
| tree | 0f03bf5a44fd3cb1ee21de06a701b3700acc5f05 /clang/lib/Analysis/UninitializedValues.cpp | |
| parent | 82f64488ec614d7b0abcc5b3c0fc13b590b95f60 (diff) | |
| download | bcm5719-llvm-81383c20e4c6aa506842397c53112eee7ed8efb0.tar.gz bcm5719-llvm-81383c20e4c6aa506842397c53112eee7ed8efb0.zip | |
Fix -Wuninitialized regression involving functions invalidating parameters passed by reference.
llvm-svn: 135610
Diffstat (limited to 'clang/lib/Analysis/UninitializedValues.cpp')
| -rw-r--r-- | clang/lib/Analysis/UninitializedValues.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/clang/lib/Analysis/UninitializedValues.cpp b/clang/lib/Analysis/UninitializedValues.cpp index b84b4309d9e..67f0f6740ec 100644 --- a/clang/lib/Analysis/UninitializedValues.cpp +++ b/clang/lib/Analysis/UninitializedValues.cpp @@ -441,8 +441,10 @@ void TransferFunctions::VisitDeclRefExpr(DeclRefExpr *dr) { // Record the last DeclRefExpr seen. This is an lvalue computation. // We use this value to later detect if a variable "escapes" the analysis. if (const VarDecl *vd = dyn_cast<VarDecl>(dr->getDecl())) - if (isTrackedVar(vd)) + if (isTrackedVar(vd)) { + ProcessUses(); lastDR = dr; + } } void TransferFunctions::VisitDeclStmt(DeclStmt *ds) { |
