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| author | Chris Lattner <sabre@nondot.org> | 2010-01-25 03:29:35 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-01-25 03:29:35 +0000 |
| commit | bf78478d35b51cc924afd74f650ac8ba99f2ba78 (patch) | |
| tree | 5f304f6e7db507abe3aab9755f7928571412dc40 /clang/lib/CodeGen/CGBlocks.cpp | |
| parent | a1141dd6abf369ec2f71ec399db7fcbfe3717aac (diff) | |
| download | bcm5719-llvm-bf78478d35b51cc924afd74f650ac8ba99f2ba78.tar.gz bcm5719-llvm-bf78478d35b51cc924afd74f650ac8ba99f2ba78.zip | |
simplify code.
llvm-svn: 94401
Diffstat (limited to 'clang/lib/CodeGen/CGBlocks.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGBlocks.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/clang/lib/CodeGen/CGBlocks.cpp b/clang/lib/CodeGen/CGBlocks.cpp index ca5b6fa97c2..72da7d32eb1 100644 --- a/clang/lib/CodeGen/CGBlocks.cpp +++ b/clang/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, |
