[llvm-commits] [llvm] r140145 - /llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp

[Devang Patel]

Author: dpatel
Date: Tue Sep 20 10:57:19 2011
New Revision: 140145

URL: http://llvm.org/viewvc/llvm-project?rev=140145&view=rev
Log:
There is no need to write a local utility routine to find subprogram info if the utility routine is already available in DebugInfo.

Modified:
    llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp

Modified: llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp?rev=140145&r1=140144&r2=140145&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp (original)
+++ llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp Tue Sep 20 10:57:19 2011
@@ -109,15 +109,6 @@
   return new GCOVProfiler(EmitNotes, EmitData, Use402Format);
 }
 
-static DISubprogram findSubprogram(DIScope Scope) {
-  while (!Scope.isSubprogram()) {
-    assert(Scope.isLexicalBlock() &&
-           "Debug location not lexical block or subprogram");
-    Scope = DILexicalBlock(Scope).getContext();
-  }
-  return DISubprogram(Scope);
-}
-
 namespace {
   class GCOVRecord {
    protected:
@@ -403,7 +394,7 @@
             if (Loc.isUnknown()) continue;
             if (Line == Loc.getLine()) continue;
             Line = Loc.getLine();
-            if (SP != findSubprogram(DIScope(Loc.getScope(*Ctx)))) continue;
+            if (SP != getDISubprogram(Loc.getScope(*Ctx))) continue;
             
             GCOVLines &Lines = Block.getFile(SP.getFilename());
             Lines.addLine(Loc.getLine());