Remove use of builtin comma operator.

Cleanup for upcoming Clang warning -Wcomma.  No functionality change intended.

llvm-svn: 261271

2 files changed, 6 insertions, 3 deletions

diff --git a/clang/lib/Frontend/FrontendActions.cpp b/clang/lib/Frontend/FrontendActions.cpp
index 407ccea2e7d..060055fe115 100644
--- a/clang/lib/Frontend/FrontendActions.cpp
+++ b/clang/lib/Frontend/FrontendActions.cpp
@@ -707,7 +707,8 @@ void PrintPreprocessedAction::ExecuteAction() {
       } else if (*cur == 0x0A)  // LF
         break;
 
-      ++cur, ++next;
+      ++cur;
+      ++next;
     }
   }
 
diff --git a/clang/lib/Frontend/PrintPreprocessedOutput.cpp b/clang/lib/Frontend/PrintPreprocessedOutput.cpp
index 88262ebef3e..5dd7980d81b 100644
--- a/clang/lib/Frontend/PrintPreprocessedOutput.cpp
+++ b/clang/lib/Frontend/PrintPreprocessedOutput.cpp
@@ -545,8 +545,10 @@ void PrintPPOutputPPCallbacks::HandleNewlinesInToken(const char *TokStr,
     // If we have \n\r or \r\n, skip both and count as one line.
     if (Len != 1 &&
         (TokStr[1] == '\n' || TokStr[1] == '\r') &&
-        TokStr[0] != TokStr[1])
-      ++TokStr, --Len;
+        TokStr[0] != TokStr[1]) {
+      ++TokStr;
+      --Len;
+    }
   }
 
   if (NumNewlines == 0) return;