From befe130dd24cbacd66f9975c5151389634abd0dd Mon Sep 17 00:00:00 2001 From: Rafael Espindola Date: Sun, 25 Nov 2012 14:07:59 +0000 Subject: Add r168519 back, but with a fix to also merge the used flag in variables. llvm-svn: 168564 --- clang/lib/AST/DeclBase.cpp | 7 ------- 1 file changed, 7 deletions(-) (limited to 'clang/lib/AST/DeclBase.cpp') diff --git a/clang/lib/AST/DeclBase.cpp b/clang/lib/AST/DeclBase.cpp index 7b20e7751ab..b04c149deee 100644 --- a/clang/lib/AST/DeclBase.cpp +++ b/clang/lib/AST/DeclBase.cpp @@ -261,13 +261,6 @@ bool Decl::isUsed(bool CheckUsedAttr) const { if (CheckUsedAttr && hasAttr()) return true; - // Check redeclarations. We merge attributes, so we don't need to check - // attributes in all redeclarations. - for (redecl_iterator I = redecls_begin(), E = redecls_end(); I != E; ++I) { - if (I->Used) - return true; - } - return false; } -- cgit v1.2.3