[unittests][AST] CommentParser: don't name variable 'DEBUG'

It's may be an already-defined macro name,
resulting in compilation errors.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@370650 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/unittests/AST/CommentParser.cpp b/unittests/AST/CommentParser.cpp
index d1f732cb5fb57886e080f1d7d3a8652676e419b4..327cabd619bdb266bd7e6feb7d17ad72ac25d7c9 100644 (file)
--- a/unittests/AST/CommentParser.cpp
+++ b/unittests/AST/CommentParser.cpp
@@ -28,7 +28,7 @@ namespace comments {
 
 namespace {
 
-const bool DEBUG = true;
+const bool MY_DEBUG = true;
 
 class CommentParserTest : public ::testing::Test {
 protected:
@@ -62,7 +62,7 @@ FullComment *CommentParserTest::parseString(const char *Source) {
   Parser P(L, S, Allocator, SourceMgr, Diags, Traits);
   FullComment *FC = P.parseFullComment();
 
-  if (DEBUG) {
+  if (MY_DEBUG) {
     llvm::errs() << "=== Source:\n" << Source << "\n=== AST:\n";
     FC->dump(llvm::errs(), &Traits, &SourceMgr);
   }