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, 6 deletions

diff --git a/llvm/utils/TableGen/SubtargetEmitter.cpp b/llvm/utils/TableGen/SubtargetEmitter.cpp
index 344d89e6f00..5fd145fe63b 100644
--- a/llvm/utils/TableGen/SubtargetEmitter.cpp
+++ b/llvm/utils/TableGen/SubtargetEmitter.cpp
@@ -988,9 +988,9 @@ void SubtargetEmitter::GenSchedClassTables(const CodeGenProcModel &ProcModel,
     return;
 
   std::vector<MCSchedClassDesc> &SCTab = SchedTables.ProcSchedClasses.back();
-  DEBUG(dbgs() << "\n+++ SCHED CLASSES (GenSchedClassTables) +++\n");
+  LLVM_DEBUG(dbgs() << "\n+++ SCHED CLASSES (GenSchedClassTables) +++\n");
   for (const CodeGenSchedClass &SC : SchedModels.schedClasses()) {
-    DEBUG(SC.dump(&SchedModels));
+    LLVM_DEBUG(SC.dump(&SchedModels));
 
     SCTab.resize(SCTab.size() + 1);
     MCSchedClassDesc &SCDesc = SCTab.back();
@@ -1056,8 +1056,9 @@ void SubtargetEmitter::GenSchedClassTables(const CodeGenProcModel &ProcModel,
         }
       }
       if (Writes.empty()) {
-        DEBUG(dbgs() << ProcModel.ModelName
-              << " does not have resources for class " << SC.Name << '\n');
+        LLVM_DEBUG(dbgs() << ProcModel.ModelName
+                          << " does not have resources for class " << SC.Name
+                          << '\n');
       }
     }
     // Sum resources across all operand writes.
@@ -1567,8 +1568,8 @@ void SubtargetEmitter::ParseFeaturesFunction(raw_ostream &OS,
      << "void llvm::";
   OS << Target;
   OS << "Subtarget::ParseSubtargetFeatures(StringRef CPU, StringRef FS) {\n"
-     << "  DEBUG(dbgs() << \"\\nFeatures:\" << FS);\n"
-     << "  DEBUG(dbgs() << \"\\nCPU:\" << CPU << \"\\n\\n\");\n";
+     << "  LLVM_DEBUG(dbgs() << \"\\nFeatures:\" << FS);\n"
+     << "  LLVM_DEBUG(dbgs() << \"\\nCPU:\" << CPU << \"\\n\\n\");\n";
 
   if (Features.empty()) {
     OS << "}\n";