Rename DEBUG macro to LLVM_DEBUG.

    
The DEBUG() macro is very generic so it might clash with other projects.
The renaming was done as follows:
- git grep -l 'DEBUG' | xargs sed -i 's/\bDEBUG\s\?(/LLVM_DEBUG(/g'
- git diff -U0 master | ../clang/tools/clang-format/clang-format-diff.py -i -p1 -style LLVM
- Manual change to APInt
- Manually chage DOCS as regex doesn't match it.

In the transition period the DEBUG() macro is still present and aliased
to the LLVM_DEBUG() one.

Differential Revision: https://reviews.llvm.org/D43624

llvm-svn: 332240

1 files changed, 4 insertions, 4 deletions

diff --git a/llvm/lib/Target/X86/X86VZeroUpper.cpp b/llvm/lib/Target/X86/X86VZeroUpper.cpp
index 224262830b1..f882b760927 100644
--- a/llvm/lib/Target/X86/X86VZeroUpper.cpp
+++ b/llvm/lib/Target/X86/X86VZeroUpper.cpp
@@ -264,8 +264,8 @@ void VZeroUpperInserter::processBasicBlock(MachineBasicBlock &MBB) {
     }
   }
 
-  DEBUG(dbgs() << "MBB #" << MBB.getNumber() << " exit state: "
-               << getBlockExitStateName(CurState) << '\n');
+  LLVM_DEBUG(dbgs() << "MBB #" << MBB.getNumber() << " exit state: "
+                    << getBlockExitStateName(CurState) << '\n');
 
   if (CurState == EXITS_DIRTY)
     for (MachineBasicBlock::succ_iterator SI = MBB.succ_begin(),
@@ -341,8 +341,8 @@ bool VZeroUpperInserter::runOnMachineFunction(MachineFunction &MF) {
     // successors need to be added to the worklist (if they haven't been
     // already).
     if (BBState.ExitState == PASS_THROUGH) {
-      DEBUG(dbgs() << "MBB #" << MBB.getNumber()
-                   << " was Pass-through, is now Dirty-out.\n");
+      LLVM_DEBUG(dbgs() << "MBB #" << MBB.getNumber()
+                        << " was Pass-through, is now Dirty-out.\n");
       for (MachineBasicBlock *Succ : MBB.successors())
         addDirtySuccessor(*Succ);
     }