Author: lattner
Date: Sun Jan 24 21:34:56 2010
New Revision: 94402
URL: http://llvm.org/viewvc/llvm-project?rev=94402&view=rev
Log:
fix rdar://7556129 a crash in blocks debug info codegen.
Added:
cfe/trunk/test/CodeGenObjC/debug-info-crash.m
Modified:
cfe/trunk/lib/CodeGen/CGDebugInfo.cpp
Modified: cfe/trunk/lib/CodeGen/CGDebugInfo.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGDebugInfo.cpp?rev=94402&r1=94401&r2=94402&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGDebugInfo.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGDebugInfo.cpp Sun Jan 24 21:34:56 2010
@@ -1517,12 +1517,13 @@
// Create the descriptor for the variable.
llvm::DIVariable D =
- DebugFactory.CreateComplexVariable(Tag,
llvm::DIDescriptor(RegionStack.back()),
+ DebugFactory.CreateComplexVariable(Tag,
+ llvm::DIDescriptor(RegionStack.back()),
Decl->getName(), Unit, Line, Ty,
addr);
// Insert an llvm.dbg.declare into the current block.
llvm::Instruction *Call =
- DebugFactory.InsertDeclare(Storage, D, Builder.GetInsertPoint());
+ DebugFactory.InsertDeclare(Storage, D, Builder.GetInsertBlock());
llvm::DIScope DS(RegionStack.back());
llvm::DILocation DO(NULL);
Added: cfe/trunk/test/CodeGenObjC/debug-info-crash.m
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenObjC/debug-info-crash.m?rev=94402&view=auto
==============================================================================
--- cfe/trunk/test/CodeGenObjC/debug-info-crash.m (added)
+++ cfe/trunk/test/CodeGenObjC/debug-info-crash.m Sun Jan 24 21:34:56 2010
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -fblocks -g -S %s -o -
+
+// rdar://7556129
+...@implementation test
+- (void)wait {
+ ^{};
+}
+...@end
+
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