From: Chris Lattner <sabre@nondot.org>
Date: Wed, 19 Nov 2008 07:49:14 +0000 (+0000)
Subject: add a new helper method.  It is unclear to me why this doesn't work, but GCC
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=845222ccd992282bf74b2fca53e7c3b84a81c098;p=clang

add a new helper method.  It is unclear to me why this doesn't work, but GCC
won't match it:

  template<std::size_t StrLen>
  bool isName(const char Str[StrLen]) const {
    return getLength() == StrLen-1 && !memcmp(getName(), Str, StrLen-1);
  }



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59605 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/Basic/IdentifierTable.h b/include/clang/Basic/IdentifierTable.h
index cbd27547ac..7801304751 100644
--- a/include/clang/Basic/IdentifierTable.h
+++ b/include/clang/Basic/IdentifierTable.h
@@ -62,6 +62,12 @@ class IdentifierInfo {
 public:
   IdentifierInfo();
 
+  /// isName - Return true if this is the identifier for the specified string.
+  bool isName(const char *Str) const {
+    unsigned Len = strlen(Str);
+    return getLength() == Len && !memcmp(getName(), Str, Len);
+  }
+  
   /// getName - Return the actual string for this identifier.  The returned 
   /// string is properly null terminated.
   ///