[llvm-commits] [llvm] r49657 - in /llvm/trunk: lib/Linker/LinkModules.cpp lib/Transforms/Scalar/LoopRotation.cpp lib/Transforms/Scalar/LoopUnroll.cpp lib/Transforms/Scalar/TailDuplication.cpp lib/Transforms/Utils/CodeExtractor.cpp tools/bugpoint/Miscompilation.cpp

[Owen Anderson]

Author: resistor
Date: Mon Apr 14 12:38:21 2008
New Revision: 49657

URL: http://llvm.org/viewvc/llvm-project?rev=49657&view=rev
Log:
Revert r49614.  As Dan pointed out, some of these aren't correct.

Modified:
    llvm/trunk/lib/Linker/LinkModules.cpp
    llvm/trunk/lib/Transforms/Scalar/LoopRotation.cpp
    llvm/trunk/lib/Transforms/Scalar/LoopUnroll.cpp
    llvm/trunk/lib/Transforms/Scalar/TailDuplication.cpp
    llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp
    llvm/trunk/tools/bugpoint/Miscompilation.cpp

Modified: llvm/trunk/lib/Linker/LinkModules.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Linker/LinkModules.cpp?rev=49657&r1=49656&r2=49657&view=diff

==============================================================================
--- llvm/trunk/lib/Linker/LinkModules.cpp (original)
+++ llvm/trunk/lib/Linker/LinkModules.cpp Mon Apr 14 12:38:21 2008
@@ -930,7 +930,7 @@
   Function::arg_iterator DI = Dest->arg_begin();
   for (Function::arg_iterator I = Src->arg_begin(), E = Src->arg_end();
        I != E; ++I, ++DI) {
-    DI->takeName(I);  // Copy the name information over...
+    DI->setName(I->getName());  // Copy the name information over...
 
     // Add a mapping to our local map
     ValueMap[I] = DI;

Modified: llvm/trunk/lib/Transforms/Scalar/LoopRotation.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LoopRotation.cpp?rev=49657&r1=49656&r2=49657&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LoopRotation.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LoopRotation.cpp Mon Apr 14 12:38:21 2008
@@ -226,7 +226,7 @@
     // If this instruction is using a value from same basic block then
     // update it to use value from cloned instruction.
     Instruction *C = In->clone();
-    C->takeName(In);
+    C->setName(In->getName());
     OrigPreHeader->getInstList().push_back(C);
 
     for (unsigned opi = 0, e = In->getNumOperands(); opi != e; ++opi) {

Modified: llvm/trunk/lib/Transforms/Scalar/LoopUnroll.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LoopUnroll.cpp?rev=49657&r1=49656&r2=49657&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LoopUnroll.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LoopUnroll.cpp Mon Apr 14 12:38:21 2008
@@ -179,8 +179,8 @@
   BB->eraseFromParent();
 
   // Inherit predecessor's name if it exists...
-  if (BB->hasName() && !OnlyPred->hasName())
-    OnlyPred->takeName(BB);
+  if (!OldName.empty() && !OnlyPred->hasName())
+    OnlyPred->setName(OldName);
 
   return OnlyPred;
 }

Modified: llvm/trunk/lib/Transforms/Scalar/TailDuplication.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/TailDuplication.cpp?rev=49657&r1=49656&r2=49657&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/TailDuplication.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/TailDuplication.cpp Mon Apr 14 12:38:21 2008
@@ -317,7 +317,7 @@
   //
   for (; BI != DestBlock->end(); ++BI) {
     Instruction *New = BI->clone();
-    New->takeName(BI);
+    New->setName(BI->getName());
     SourceBlock->getInstList().push_back(New);
     ValueMapping[BI] = New;
   }

Modified: llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp?rev=49657&r1=49656&r2=49657&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp Mon Apr 14 12:38:21 2008
@@ -317,7 +317,7 @@
   if (!AggregateArgs) {
     AI = newFunction->arg_begin();
     for (unsigned i = 0, e = inputs.size(); i != e; ++i, ++AI)
-      AI->takeName(inputs[i]);
+      AI->setName(inputs[i]->getName());
     for (unsigned i = 0, e = outputs.size(); i != e; ++i, ++AI)
       AI->setName(outputs[i]->getName()+".out");
   }

Modified: llvm/trunk/tools/bugpoint/Miscompilation.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/bugpoint/Miscompilation.cpp?rev=49657&r1=49656&r2=49657&view=diff

==============================================================================
--- llvm/trunk/tools/bugpoint/Miscompilation.cpp (original)
+++ llvm/trunk/tools/bugpoint/Miscompilation.cpp Mon Apr 14 12:38:21 2008
@@ -657,7 +657,7 @@
       for (Function::arg_iterator
              I = newMain->arg_begin(), E = newMain->arg_end(),
              OI = oldMain->arg_begin(); I != E; ++I, ++OI) {
-        I->takeName(OI);    // Copy argument names from oldMain
+        I->setName(OI->getName());    // Copy argument names from oldMain
         args.push_back(I);
       }