Allocate stack storage for .block_descriptor and captured self at -O0.
This way the register allocator will not optimize away the debug info
for captured variables.
Fixes rdar://problem/12767564
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177086 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGDebugInfo.h b/lib/CodeGen/CGDebugInfo.h
index 73dd153..0d9c92e 100644
--- a/lib/CodeGen/CGDebugInfo.h
+++ b/lib/CodeGen/CGDebugInfo.h
@@ -248,7 +248,8 @@
/// llvm.dbg.declare for the block-literal argument to a block
/// invocation function.
void EmitDeclareOfBlockLiteralArgVariable(const CGBlockInfo &block,
- llvm::Value *addr,
+ llvm::Value *Arg,
+ llvm::Value *LocalAddr,
CGBuilderTy &Builder);
/// EmitGlobalVariable - Emit information about a global variable.