r212358 - Prune some ignored warning options

[Alp Toker]

Author: alp
Date: Fri Jul  4 15:42:50 2014
New Revision: 212358

URL: http://llvm.org/viewvc/llvm-project?rev=212358&view=rev
Log:
Prune some ignored warning options

These are forms that have either slipped in without being requested for
compatibility or that GCC doesn't support in the first place.

Modified:
    cfe/trunk/include/clang/Driver/Options.td

Modified: cfe/trunk/include/clang/Driver/Options.td
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/Options.td?rev=212358&r1=212357&r2=212358&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/Options.td (original)
+++ cfe/trunk/include/clang/Driver/Options.td Fri Jul  4 15:42:50 2014
@@ -860,11 +860,9 @@ def Wlarge_by_value_copy_def : Flag<["-"
 def Wlarge_by_value_copy_EQ : Joined<["-"], "Wlarge-by-value-copy=">, Flags<[CC1Option]>;
 
 // Just silence warnings about -Wlarger-than for now.
-def Wlarger_than : Separate<["-"], "Wlarger-than">, Group<clang_ignored_f_Group>;
-def Wlarger_than_EQ : Joined<["-"], "Wlarger-than=">, Alias<Wlarger_than>;
-def Wlarger_than_ : Joined<["-"], "Wlarger-than-">, Alias<Wlarger_than>;
+def Wlarger_than_EQ : Joined<["-"], "Wlarger-than=">, Group<clang_ignored_f_Group>;
+def Wlarger_than_ : Joined<["-"], "Wlarger-than-">, Alias<Wlarger_than_EQ>;
 def Wframe_larger_than_EQ : Joined<["-"], "Wframe-larger-than=">, Flags<[DriverOption]>;
-def Wstack_usage_EQ : Joined<["-"], "Wstack-usage=">, Group<clang_ignored_f_Group>;
 
 def : Flag<["-"], "fterminated-vtables">, Alias<fapple_kext>;
 def fthreadsafe_statics : Flag<["-"], "fthreadsafe-statics">, Group<f_Group>;