[cfe-commits] r57056 - /cfe/trunk/Driver/RewriteBlocks.cpp

[Steve Naroff]

Author: snaroff
Date: Sat Oct  4 13:00:11 2008
New Revision: 57056

URL: http://llvm.org/viewvc/llvm-project?rev=57056&view=rev
Log:
Handle bookkeeping for imported blocks (in SynthesizeBlockImpl).
This code was "lost" with my recent changes to SynthesizeBlockFunc.

Modified:
    cfe/trunk/Driver/RewriteBlocks.cpp

Modified: cfe/trunk/Driver/RewriteBlocks.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/Driver/RewriteBlocks.cpp?rev=57056&r1=57055&r2=57056&view=diff

==============================================================================
--- cfe/trunk/Driver/RewriteBlocks.cpp (original)
+++ cfe/trunk/Driver/RewriteBlocks.cpp Sat Oct  4 13:00:11 2008
@@ -483,7 +483,14 @@
     for (unsigned i = 0; i < BlockDeclRefs.size(); i++)
       if (BlockDeclRefs[i]->isByRef())
         BlockByRefDecls.insert(BlockDeclRefs[i]->getDecl());
-        
+ 
+    // Find any imported blocks...they will need special attention.
+    for (unsigned i = 0; i < BlockDeclRefs.size(); i++)
+      if (isBlockPointerType(BlockDeclRefs[i]->getType())) {
+        GetBlockCallExprs(CE);
+        ImportedBlockDecls.insert(BlockDeclRefs[i]->getDecl());
+      }
+      
     // Output all "by copy" declarations.
     for (llvm::SmallPtrSet<ValueDecl*,8>::iterator I = BlockByCopyDecls.begin(), 
          E = BlockByCopyDecls.end(); I != E; ++I) {