Author: mcrosier
Date: Mon Mar 26 16:29:17 2012
New Revision: 153469
URL: http://llvm.org/viewvc/llvm-project?rev=153469&view=rev
Log:
[driver] -mkernel implies -fno-builtin, so claim the arg to avoid an unused
argument warning.
Part of rdar://11120518
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=153469&r1=153468&r2=153469&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Mon Mar 26 16:29:17 2012
@@ -2076,6 +2076,7 @@
CmdArgs.push_back("-fapple-kext");
if (!Args.hasArg(options::OPT_fbuiltin))
CmdArgs.push_back("-fno-builtin");
+ Args.ClaimAllArgs(options::OPT_fno_builtin);
}
// -fbuiltin is default.
else if (!Args.hasFlag(options::OPT_fbuiltin, options::OPT_fno_builtin))
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