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, 1 insertions, 1 deletions

diff --git a/llvm/lib/Transforms/Scalar/BDCE.cpp b/llvm/lib/Transforms/Scalar/BDCE.cpp
index c39e7443030..dd763847501 100644
--- a/llvm/lib/Transforms/Scalar/BDCE.cpp
+++ b/llvm/lib/Transforms/Scalar/BDCE.cpp
@@ -100,7 +100,7 @@ static bool bitTrackingDCE(Function &F, DemandedBits &DB) {
       // For live instructions that have all dead bits, first make them dead by
       // replacing all uses with something else. Then, if they don't need to
       // remain live (because they have side effects, etc.) we can remove them.
-      DEBUG(dbgs() << "BDCE: Trivializing: " << I << " (all bits dead)\n");
+      LLVM_DEBUG(dbgs() << "BDCE: Trivializing: " << I << " (all bits dead)\n");
 
       clearAssumptionsOfUsers(&I, DB);