From: Daniel Dunbar <daniel@zuster.org>
Date: Thu, 29 Oct 2009 02:24:45 +0000 (+0000)
Subject: PR5328: Allow duplicatic -pedantic (and -pedantic-errors) options.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6e8371eb97a08f724be22ae6042d1e9eacbe4c48;p=clang

PR5328: Allow duplicatic -pedantic (and -pedantic-errors) options.
 - clang-cc doesn't care about their relative order with other -W options.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85473 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 7bc83e84c6..85f79d807f 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -757,7 +757,9 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
       A->render(Args, CmdArgs);
   }
 
-  Args.AddAllArgs(CmdArgs, options::OPT_W_Group, options::OPT_pedantic_Group);
+  Args.AddAllArgs(CmdArgs, options::OPT_W_Group);
+  Args.AddLastArg(CmdArgs, options::OPT_pedantic);
+  Args.AddLastArg(CmdArgs, options::OPT_pedantic_errors);
   Args.AddLastArg(CmdArgs, options::OPT_w);
 
   // Handle -{std, ansi, trigraphs} -- take the last of -{std, ansi}