Remove a set, but unused variable. Found with GCC's warning.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147864 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp
index 0ca75df..39f7975 100644
--- a/lib/Sema/SemaDeclCXX.cpp
+++ b/lib/Sema/SemaDeclCXX.cpp
@@ -5532,7 +5532,6 @@
// For anonymous namespace, take the location of the left brace.
SourceLocation Loc = II ? IdentLoc : LBrace;
bool IsInline = InlineLoc.isValid();
- bool IsInvalid = false;
bool IsStd = false;
bool AddToKnown = false;
Scope *DeclRegionScope = NamespcScope->getParent();
@@ -5587,7 +5586,6 @@
Diag(Loc, diag::err_redefinition_different_kind)
<< II;
Diag(PrevDecl->getLocation(), diag::note_previous_definition);
- IsInvalid = true;
// Continue on to push Namespc as current DeclContext and return it.
} else if (II->isStr("std") &&
CurContext->getRedeclContext()->isTranslationUnit()) {
@@ -5617,8 +5615,7 @@
Diag(Loc, diag::err_inline_namespace_mismatch)
<< IsInline;
Diag(PrevNS->getLocation(), diag::note_previous_definition);
- IsInvalid = true;
-
+
// Recover by ignoring the new namespace's inline status.
IsInline = PrevNS->isInline();
}