[cfe-commits] r119166 - /cfe/trunk/lib/Driver/Tools.cpp

[Rafael Espindola]

Author: rafael
Date: Mon Nov 15 12:28:16 2010
New Revision: 119166

URL: http://llvm.org/viewvc/llvm-project?rev=119166&view=rev
Log:
Fixes PR8611.
Silence warning about -g not being used during linking. I couldn't find any
change in behavior in gcc liking when given -g. Please open another bug if
I missed something.

Modified:
    cfe/trunk/lib/Driver/Tools.cpp

Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=119166&r1=119165&r2=119166&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Mon Nov 15 12:28:16 2010
@@ -3207,6 +3207,9 @@
   const Driver &D = ToolChain.getDriver();
   ArgStringList CmdArgs;
 
+  // Silence warning for "clang -g foo.o -o foo"
+  Args.ClaimAllArgs(options::OPT_g_Group);
+
   if (Arg *A = Args.getLastArg(options::OPT__sysroot_EQ)) {
     CmdArgs.push_back("--sysroot");
     CmdArgs.push_back(A->getValue(Args));