Author: dim
Date: Sun Nov 4 12:05:54 2012
New Revision: 242553
URL: http://svn.freebsd.org/changeset/base/242553
Log:
MFC r238864:
Similar to what is already done for Linux, make clang not complain about
unused -g, -emit-llvm or -w arguments when doing linking. E.g. invoking
"clang -g foo.o -o foo" will now be silent.
Reported by: Jakub Lach <jakub_l...@mailplus.pl>
Modified:
stable/9/contrib/llvm/tools/clang/lib/Driver/Tools.cpp
Directory Properties:
stable/9/contrib/llvm/ (props changed)
stable/9/contrib/llvm/tools/clang/ (props changed)
Modified: stable/9/contrib/llvm/tools/clang/lib/Driver/Tools.cpp
==============================================================================
--- stable/9/contrib/llvm/tools/clang/lib/Driver/Tools.cpp Sun Nov 4
11:46:17 2012 (r242552)
+++ stable/9/contrib/llvm/tools/clang/lib/Driver/Tools.cpp Sun Nov 4
12:05:54 2012 (r242553)
@@ -4745,6 +4745,14 @@ void freebsd::Link::ConstructJob(Compila
const Driver &D = getToolChain().getDriver();
ArgStringList CmdArgs;
+ // Silence warning for "clang -g foo.o -o foo"
+ Args.ClaimAllArgs(options::OPT_g_Group);
+ // and "clang -emit-llvm foo.o -o foo"
+ Args.ClaimAllArgs(options::OPT_emit_llvm);
+ // and for "clang -w foo.o -o foo". Other warning options are already
+ // handled somewhere else.
+ Args.ClaimAllArgs(options::OPT_w);
+
if (!D.SysRoot.empty())
CmdArgs.push_back(Args.MakeArgString("--sysroot=" + D.SysRoot));
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
