From 39fcc9a984e2820e4ea0fa2ac4abd17d9f3a31df Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 20 Feb 2011 13:06:31 +0000
Subject: Vendor import of clang trunk r126079:
 http://llvm.org/svn/llvm-project/cfe/trunk@126079

---
 lib/Checker/CheckerHelpers.cpp | 80 ------------------------------------------
 1 file changed, 80 deletions(-)
 delete mode 100644 lib/Checker/CheckerHelpers.cpp

(limited to 'lib/Checker/CheckerHelpers.cpp')

diff --git a/lib/Checker/CheckerHelpers.cpp b/lib/Checker/CheckerHelpers.cpp
deleted file mode 100644
index ece6943..0000000
--- a/lib/Checker/CheckerHelpers.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-//===---- CheckerHelpers.cpp - Helper functions for checkers ----*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//  This file defines several static functions for use in checkers.
-//
-//===----------------------------------------------------------------------===//
-
-#include "clang/Checker/PathSensitive/CheckerHelpers.h"
-#include "clang/AST/Expr.h"
-
-// Recursively find any substatements containing macros
-bool clang::containsMacro(const Stmt *S) {
-  if (S->getLocStart().isMacroID())
-    return true;
-
-  if (S->getLocEnd().isMacroID())
-    return true;
-
-  for (Stmt::const_child_iterator I = S->child_begin(); I != S->child_end();
-      ++I)
-    if (const Stmt *child = *I)
-      if (containsMacro(child))
-        return true;
-
-  return false;
-}
-
-// Recursively find any substatements containing enum constants
-bool clang::containsEnum(const Stmt *S) {
-  const DeclRefExpr *DR = dyn_cast<DeclRefExpr>(S);
-
-  if (DR && isa<EnumConstantDecl>(DR->getDecl()))
-    return true;
-
-  for (Stmt::const_child_iterator I = S->child_begin(); I != S->child_end();
-      ++I)
-    if (const Stmt *child = *I)
-      if (containsEnum(child))
-        return true;
-
-  return false;
-}
-
-// Recursively find any substatements containing static vars
-bool clang::containsStaticLocal(const Stmt *S) {
-  const DeclRefExpr *DR = dyn_cast<DeclRefExpr>(S);
-
-  if (DR)
-    if (const VarDecl *VD = dyn_cast<VarDecl>(DR->getDecl()))
-      if (VD->isStaticLocal())
-        return true;
-
-  for (Stmt::const_child_iterator I = S->child_begin(); I != S->child_end();
-      ++I)
-    if (const Stmt *child = *I)
-      if (containsStaticLocal(child))
-        return true;
-
-  return false;
-}
-
-// Recursively find any substatements containing __builtin_offsetof
-bool clang::containsBuiltinOffsetOf(const Stmt *S) {
-  if (isa<OffsetOfExpr>(S))
-    return true;
-
-  for (Stmt::const_child_iterator I = S->child_begin(); I != S->child_end();
-      ++I)
-    if (const Stmt *child = *I)
-      if (containsBuiltinOffsetOf(child))
-        return true;
-
-  return false;
-}
-- 
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