[llvm-commits] CVS: llvm/lib/Transforms/Utils/CloneFunction.cpp CodeExtractor.cpp InlineFunction.cpp SimplifyCFG.cpp

[Dan Gohman]

Changes in directory llvm/lib/Transforms/Utils:

CloneFunction.cpp updated: 1.43 -> 1.44
CodeExtractor.cpp updated: 1.50 -> 1.51
InlineFunction.cpp updated: 1.54 -> 1.55
SimplifyCFG.cpp updated: 1.118 -> 1.119
---
Log message:

Change uses of Function::front to Function::getEntryBlock for readability.


---
Diffs of the changes:  (+8 -6)

 CloneFunction.cpp  |    2 +-
 CodeExtractor.cpp  |    2 +-
 InlineFunction.cpp |    7 ++++---
 SimplifyCFG.cpp    |    3 ++-
 4 files changed, 8 insertions(+), 6 deletions(-)


Index: llvm/lib/Transforms/Utils/CloneFunction.cpp
diff -u llvm/lib/Transforms/Utils/CloneFunction.cpp:1.43 llvm/lib/Transforms/Utils/CloneFunction.cpp:1.44
--- llvm/lib/Transforms/Utils/CloneFunction.cpp:1.43	Thu Mar  1 21:11:20 2007
+++ llvm/lib/Transforms/Utils/CloneFunction.cpp	Thu Mar 22 11:38:57 2007
@@ -59,7 +59,7 @@
     CodeInfo->ContainsUnwinds        |= isa<UnwindInst>(BB->getTerminator());
     CodeInfo->ContainsDynamicAllocas |= hasDynamicAllocas;
     CodeInfo->ContainsDynamicAllocas |= hasStaticAllocas && 
-                                        BB != &BB->getParent()->front();
+                                        BB != &BB->getParent()->getEntryBlock();
   }
   return NewBB;
 }


Index: llvm/lib/Transforms/Utils/CodeExtractor.cpp
diff -u llvm/lib/Transforms/Utils/CodeExtractor.cpp:1.50 llvm/lib/Transforms/Utils/CodeExtractor.cpp:1.51
--- llvm/lib/Transforms/Utils/CodeExtractor.cpp:1.50	Mon Feb 12 20:10:56 2007
+++ llvm/lib/Transforms/Utils/CodeExtractor.cpp	Thu Mar 22 11:38:57 2007
@@ -104,7 +104,7 @@
   bool HasPredsFromRegion = false;
   unsigned NumPredsOutsideRegion = 0;
 
-  if (Header != &Header->getParent()->front()) {
+  if (Header != &Header->getParent()->getEntryBlock()) {
     PHINode *PN = dyn_cast<PHINode>(Header->begin());
     if (!PN) return;  // No PHI nodes.
 


Index: llvm/lib/Transforms/Utils/InlineFunction.cpp
diff -u llvm/lib/Transforms/Utils/InlineFunction.cpp:1.54 llvm/lib/Transforms/Utils/InlineFunction.cpp:1.55
--- llvm/lib/Transforms/Utils/InlineFunction.cpp:1.54	Tue Feb 20 14:52:03 2007
+++ llvm/lib/Transforms/Utils/InlineFunction.cpp	Thu Mar 22 11:38:57 2007
@@ -265,9 +265,10 @@
           // Transfer all of the allocas over in a block.  Using splice means
           // that the instructions aren't removed from the symbol table, then
           // reinserted.
-          Caller->front().getInstList().splice(InsertPoint,
-                                               FirstNewBlock->getInstList(),
-                                               AI, I);
+          Caller->getEntryBlock().getInstList().splice(
+              InsertPoint,
+              FirstNewBlock->getInstList(),
+              AI, I);
         }
       }
   }


Index: llvm/lib/Transforms/Utils/SimplifyCFG.cpp
diff -u llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1.118 llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1.119
--- llvm/lib/Transforms/Utils/SimplifyCFG.cpp:1.118	Fri Mar  2 17:01:14 2007
+++ llvm/lib/Transforms/Utils/SimplifyCFG.cpp	Thu Mar 22 11:38:57 2007
@@ -1185,7 +1185,8 @@
 
   assert(BB && BB->getParent() && "Block not embedded in function!");
   assert(BB->getTerminator() && "Degenerate basic block encountered!");
-  assert(&BB->getParent()->front() != BB && "Can't Simplify entry block!");
+  assert(&BB->getParent()->getEntryBlock() != BB &&
+         "Can't Simplify entry block!");
 
   // Remove basic blocks that have no predecessors... which are unreachable.
   if (pred_begin(BB) == pred_end(BB) ||