Author: joerg
Date: Thu Dec 5 15:07:29 2013
New Revision: 196532
URL: http://llvm.org/viewvc/llvm-project?rev=196532&view=rev
Log:
Pass down the target CPU to the system assembler for NetBSD/ARM.
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=196532&r1=196531&r2=196532&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Thu Dec 5 15:07:29 2013
@@ -5975,6 +5975,13 @@ void netbsd::Assemble::ConstructJob(Comp
if (getToolChain().getArch() == llvm::Triple::x86)
CmdArgs.push_back("--32");
+ // Pass the target CPU to GNU as for ARM, since the source code might
+ // not have the correct .cpu annotation.
+ if (getToolChain().getArch() == llvm::Triple::arm) {
+ std::string MArch(getARMTargetCPU(Args, getToolChain().getTriple()));
+ CmdArgs.push_back(Args.MakeArgString("-mcpu=" + MArch));
+ }
+
// Set byte order explicitly
if (getToolChain().getArch() == llvm::Triple::mips)
CmdArgs.push_back("-EB");
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