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authorChris Lattner <sabre@nondot.org>2010-03-13 07:40:56 +0000
committerChris Lattner <sabre@nondot.org>2010-03-13 07:40:56 +0000
commitfb65807c349b82e3f464158e89acd894cbd0b6ed (patch)
treef294220c32b1492d53ff5a23592e2da4cb19f26e /lib/CodeGen/AsmPrinter/DwarfDebug.cpp
parent669f6b3beeee4a5a6f979a8e332e1d885aa30566 (diff)
factor some labels, simplify some code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98429 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
-rw-r--r--lib/CodeGen/AsmPrinter/DwarfDebug.cpp9
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 8ddea46cb8..8510ae776f 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -2756,16 +2756,15 @@ emitFunctionDebugFrame(const FunctionDebugFrameInfo &DebugFrameInfo) {
getTempLabel("section_debug_frame"), true, false);
Asm->OutStreamer.AddComment("FDE initial location");
- Asm->OutStreamer.EmitSymbolValue(getDWLabel("func_begin",
- DebugFrameInfo.Number),
+ MCSymbol *FuncBeginSym = getDWLabel("func_begin", DebugFrameInfo.Number);
+ Asm->OutStreamer.EmitSymbolValue(FuncBeginSym,
TD->getPointerSize(), 0/*AddrSpace*/);
-
Asm->OutStreamer.AddComment("FDE address range");
- EmitDifference(getDWLabel("func_end", DebugFrameInfo.Number),
- getDWLabel("func_begin", DebugFrameInfo.Number));
+ EmitDifference(getDWLabel("func_end", DebugFrameInfo.Number), FuncBeginSym);
+ // FuncBeginSym.
EmitFrameMoves("func_begin", DebugFrameInfo.Number, DebugFrameInfo.Moves,
false);