Warn about comparing an unsigned expression with 0 in tautological ways.
Patch by mikem!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98279 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/Sema.h b/lib/Sema/Sema.h
index c9f39e2..0012435 100644
--- a/lib/Sema/Sema.h
+++ b/lib/Sema/Sema.h
@@ -4245,8 +4245,7 @@
SourceLocation ReturnLoc);
void CheckFloatComparison(SourceLocation loc, Expr* lex, Expr* rex);
void CheckSignCompare(Expr *LHS, Expr *RHS, SourceLocation Loc,
- const PartialDiagnostic &PD,
- bool Equality = false);
+ const BinaryOperator::Opcode* BinOpc = 0);
void CheckImplicitConversion(Expr *E, QualType Target);
};