From: Chris Lattner <sabre@nondot.org>
Date: Tue, 9 Mar 2010 23:12:18 +0000 (+0000)
Subject: make the NullStreamer set the section on a label when emitted so that isDefined(... 
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2e5dd9b7415e9586ab1f436a336c6e014169e48a;p=oota-llvm.git

make the NullStreamer set the section on a label when emitted so that isDefined() works.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98100 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/MC/MCNullStreamer.cpp b/lib/MC/MCNullStreamer.cpp
index ab6179907e8..5f0c64adffd 100644
--- a/lib/MC/MCNullStreamer.cpp
+++ b/lib/MC/MCNullStreamer.cpp
@@ -29,7 +29,11 @@ namespace {
       CurSection = Section;
     }
 
-    virtual void EmitLabel(MCSymbol *Symbol) {}
+    virtual void EmitLabel(MCSymbol *Symbol) {
+      assert(Symbol->isUndefined() && "Cannot define a symbol twice!");
+      assert(CurSection && "Cannot emit before setting section!");
+      Symbol->setSection(*CurSection);
+    }
 
     virtual void EmitAssemblerFlag(MCAssemblerFlag Flag) {}