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, 7 insertions, 5 deletions

diff --git a/llvm/lib/Transforms/Utils/SplitModule.cpp b/llvm/lib/Transforms/Utils/SplitModule.cpp
index 39a4e565c2e..f8d758c5498 100644
--- a/llvm/lib/Transforms/Utils/SplitModule.cpp
+++ b/llvm/lib/Transforms/Utils/SplitModule.cpp
@@ -101,7 +101,8 @@ static void findPartitions(Module *M, ClusterIDMapType &ClusterIDMap,
   // At this point module should have the proper mix of globals and locals.
   // As we attempt to partition this module, we must not change any
   // locals to globals.
-  DEBUG(dbgs() << "Partition module with (" << M->size() << ")functions\n");
+  LLVM_DEBUG(dbgs() << "Partition module with (" << M->size()
+                    << ")functions\n");
   ClusterMapType GVtoClusterMap;
   ComdatMembersType ComdatMembers;
 
@@ -194,16 +195,17 @@ static void findPartitions(Module *M, ClusterIDMapType &ClusterIDMap,
     unsigned CurrentClusterSize = BalancinQueue.top().second;
     BalancinQueue.pop();
 
-    DEBUG(dbgs() << "Root[" << CurrentClusterID << "] cluster_size(" << I.first
-                 << ") ----> " << I.second->getData()->getName() << "\n");
+    LLVM_DEBUG(dbgs() << "Root[" << CurrentClusterID << "] cluster_size("
+                      << I.first << ") ----> " << I.second->getData()->getName()
+                      << "\n");
 
     for (ClusterMapType::member_iterator MI =
              GVtoClusterMap.findLeader(I.second);
          MI != GVtoClusterMap.member_end(); ++MI) {
       if (!Visited.insert(*MI).second)
         continue;
-      DEBUG(dbgs() << "----> " << (*MI)->getName()
-                   << ((*MI)->hasLocalLinkage() ? " l " : " e ") << "\n");
+      LLVM_DEBUG(dbgs() << "----> " << (*MI)->getName()
+                        << ((*MI)->hasLocalLinkage() ? " l " : " e ") << "\n");
       Visited.insert(*MI);
       ClusterIDMap[*MI] = CurrentClusterID;
       CurrentClusterSize++;