Index: lib/Sema/SemaExpr.cpp
===================================================================
--- lib/Sema/SemaExpr.cpp
+++ lib/Sema/SemaExpr.cpp
@@ -12024,15 +12024,14 @@
     DiagnoseBitwisePrecedence(Self, Opc, OpLoc, LHSExpr, RHSExpr);
 
   // Diagnose "arg1 & arg2 | arg3"
-  if ((Opc == BO_Or || Opc == BO_Xor) &&
-      !OpLoc.isMacroID()/* Don't warn in macros. */) {
+  if (Opc == BO_Or || Opc == BO_Xor) {
     DiagnoseBitwiseOpInBitwiseOp(Self, Opc, OpLoc, LHSExpr);
     DiagnoseBitwiseOpInBitwiseOp(Self, Opc, OpLoc, RHSExpr);
   }
 
   // Warn about arg1 || arg2 && arg3, as GCC 4.3+ does.
   // We don't warn for 'assert(a || b && "bad")' since this is safe.
-  if (Opc == BO_LOr && !OpLoc.isMacroID()/* Don't warn in macros. */) {
+  if (Opc == BO_LOr) {
     DiagnoseLogicalAndInLogicalOrLHS(Self, OpLoc, LHSExpr, RHSExpr);
     DiagnoseLogicalAndInLogicalOrRHS(Self, OpLoc, LHSExpr, RHSExpr);
   }