diff options
Diffstat (limited to 'lib/CodeGen/CGBlocks.cpp')
| -rw-r--r-- | lib/CodeGen/CGBlocks.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp index ca5b6fa97c..72da7d32eb 100644 --- a/lib/CodeGen/CGBlocks.cpp +++ b/lib/CodeGen/CGBlocks.cpp @@ -777,10 +777,9 @@ CodeGenFunction::GenerateBlockFunction(const BlockExpr *BExpr, if (CGDebugInfo *DI = getDebugInfo()) { // Emit debug information for all the BlockDeclRefDecls. - for (unsigned i=0; i < BlockDeclRefDecls.size(); ++i) { - const Expr *E = BlockDeclRefDecls[i]; - const BlockDeclRefExpr *BDRE = dyn_cast<BlockDeclRefExpr>(E); - if (BDRE) { + for (unsigned i = 0, e = BlockDeclRefDecls.size(); i != e; ++i) { + if (const BlockDeclRefExpr *BDRE = + dyn_cast<BlockDeclRefExpr>(BlockDeclRefDecls[i])) { const ValueDecl *D = BDRE->getDecl(); DI->setLocation(D->getLocation()); DI->EmitDeclareOfBlockDeclRefVariable(BDRE, |