commit 986a41b0b6b8380123656499db9dd578ed20c822
author Daniel Dunbar <daniel@zuster.org> Thu May 14 01:45:24 2009 +0000
committer Daniel Dunbar <daniel@zuster.org> Thu May 14 01:45:24 2009 +0000
tree eafe65a58eacc29a7f0982a3a1445818ae1bc57e
parent e80e29c17b537cadb1d9d6d306508a10379f1f79

We need to specify the "linkage name" to the subprogram now that we
emit the correct "display name". I suspect we need more work here, see
FIXME for example.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71761 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGDebugInfo.cpp

diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp
index 9b9fb18..b35ca7b 100644
--- a/lib/CodeGen/CGDebugInfo.cpp
+++ b/lib/CodeGen/CGDebugInfo.cpp
@@ -669,7 +669,11 @@
 void CGDebugInfo::EmitFunctionStart(const char *Name, QualType ReturnType,
                                     llvm::Function *Fn,
                                     CGBuilderTy &Builder) {
+  const char *LinkageName = Name;
+  
   // Skip the asm prefix if it exists.
+  //
+  // FIXME: This should probably be the unmangled name?
   if (Name[0] == '\01')
     ++Name;
   
@@ -679,7 +683,7 @@
   unsigned LineNo = SM.getPresumedLoc(CurLoc).getLine();
   
   llvm::DISubprogram SP =
-    DebugFactory.CreateSubprogram(Unit, Name, Name, "", Unit, LineNo,
+    DebugFactory.CreateSubprogram(Unit, Name, Name, LinkageName, Unit, LineNo,
                                   getOrCreateType(ReturnType, Unit),
                                   Fn->hasInternalLinkage(), true/*definition*/);