1Pull in r198311 from upstream clang trunk (by Roman Divacky):
2
3  In the FreeBSD assembler driver, inform the sparc assembler that we're producing
4  PIC code.
5
6Introduced here: http://svn.freebsd.org/changeset/base/262262
7
8Index: tools/clang/lib/Driver/Tools.cpp
9===================================================================
10--- tools/clang/lib/Driver/Tools.cpp
11+++ tools/clang/lib/Driver/Tools.cpp
12@@ -5785,6 +5785,19 @@ void freebsd::Assemble::ConstructJob(Compilation &
13     default:
14       CmdArgs.push_back("-matpcs");
15     }
16+  } else if (getToolChain().getArch() == llvm::Triple::sparc ||
17+	     getToolChain().getArch() == llvm::Triple::sparcv9) {
18+    Arg *LastPICArg = Args.getLastArg(options::OPT_fPIC, options::OPT_fno_PIC,
19+                                      options::OPT_fpic, options::OPT_fno_pic,
20+                                      options::OPT_fPIE, options::OPT_fno_PIE,
21+                                      options::OPT_fpie, options::OPT_fno_pie);
22+    if (LastPICArg &&
23+        (LastPICArg->getOption().matches(options::OPT_fPIC) ||
24+         LastPICArg->getOption().matches(options::OPT_fpic) ||
25+         LastPICArg->getOption().matches(options::OPT_fPIE) ||
26+         LastPICArg->getOption().matches(options::OPT_fpie))) {
27+      CmdArgs.push_back("-KPIC");
28+    }
29   }
30 
31   Args.AddAllArgValues(CmdArgs, options::OPT_Wa_COMMA,
32