From ee2fbbc978aa29a0196ea522adb947a8f86dde4a Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sun, 14 Mar 2010 02:33:54 +0000
Subject: change the LabelSDNode to be EHLabelSDNode and make it hold an
 MCSymbol.  Make the EH_LABEL MachineInstr hold its label with an MCSymbol
 instead of ID.  Fix a bug in MMI.cpp which would return labels named "Label4"
 instead of "label4".

llvm-svn: 98463
---
 llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

(limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp')

diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp
index ff0aa80b1d7..b5f7270ba5e 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp
@@ -475,9 +475,15 @@ ComputeCallSiteTable(SmallVectorImpl<CallSiteEntry> &CallSites,
         continue;
       }
 
-      unsigned BeginLabelNo = MI->getOperand(0).getImm();
-      assert(BeginLabelNo && "Invalid label!");
-      MCSymbol *BeginLabel = getDWLabel("label", BeginLabelNo);
+      MCSymbol *BeginLabel;
+      if (MI->getOperand(0).isImm()) {
+        unsigned BeginLabelNo = MI->getOperand(0).getImm();
+        assert(BeginLabelNo && "Invalid label!");
+        BeginLabel = getDWLabel("label", BeginLabelNo);
+      } else {
+        BeginLabel = MI->getOperand(0).getMCSymbol();
+      }
+      
 
       // End of the previous try-range?
       if (BeginLabel == LastLabel)
-- 
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