Localize variable, remove unused assignment.
Found by the clang static analyzer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148544 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index 0b0b825..be6b965 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -1742,7 +1742,6 @@
return ActOnDependentIdExpression(SS, NameInfo, IsAddressOfOperand,
TemplateArgs);
- bool IvarLookupFollowUp = false;
// Perform the required lookup.
LookupResult R(*this, NameInfo,
(Id.getKind() == UnqualifiedId::IK_ImplicitSelfParam)
@@ -1762,7 +1761,7 @@
return ActOnDependentIdExpression(SS, NameInfo, IsAddressOfOperand,
TemplateArgs);
} else {
- IvarLookupFollowUp = (!SS.isSet() && II && getCurMethodDecl());
+ bool IvarLookupFollowUp = II && !SS.isSet() && getCurMethodDecl();
LookupParsedName(R, S, &SS, !IvarLookupFollowUp);
// If the result might be in a dependent base class, this is a dependent
@@ -1780,9 +1779,6 @@
if (Expr *Ex = E.takeAs<Expr>())
return Owned(Ex);
-
- // for further use, this must be set to false if in class method.
- IvarLookupFollowUp = getCurMethodDecl()->isInstanceMethod();
}
}