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| author | Chris Lattner <sabre@nondot.org> | 2010-01-25 03:34:56 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-01-25 03:34:56 +0000 |
| commit | 165714e026f96e6014d190f166feecc0b1fb80f8 (patch) | |
| tree | a331409ad097628f06eab7cf8055c20a61257716 | |
| parent | 14b1a363fbc42f3bac7e6a08a5a7bc425d3537bf (diff) | |
fix rdar://7556129 a crash in blocks debug info codegen.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94402 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/CGDebugInfo.cpp | 5 | ||||
| -rw-r--r-- | test/CodeGenObjC/debug-info-crash.m | 9 |
2 files changed, 12 insertions, 2 deletions
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp index a5d990a4ed..5768e5b4db 100644 --- a/lib/CodeGen/CGDebugInfo.cpp +++ b/lib/CodeGen/CGDebugInfo.cpp @@ -1517,12 +1517,13 @@ void CGDebugInfo::EmitDeclare(const BlockDeclRefExpr *BDRE, unsigned Tag, // 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); diff --git a/test/CodeGenObjC/debug-info-crash.m b/test/CodeGenObjC/debug-info-crash.m new file mode 100644 index 0000000000..011935c767 --- /dev/null +++ b/test/CodeGenObjC/debug-info-crash.m @@ -0,0 +1,9 @@ +// RUN: %clang_cc1 -triple i386-apple-darwin10 -fblocks -g -S %s -o - + +// rdar://7556129 +@implementation test +- (void)wait { + ^{}; +} +@end + |