[llvm] r186501 - Ensure sys::getProcessTriple always uses a normalized triple. Patch by

[Duncan Sands]

Author: baldrick
Date: Wed Jul 17 06:01:05 2013
New Revision: 186501

URL: http://llvm.org/viewvc/llvm-project?rev=186501&view=rev
Log:
Ensure sys::getProcessTriple always uses a normalized triple.  Patch by
Thomas B. Jablin, from PR16636.

Modified:
    llvm/trunk/lib/Support/Host.cpp

Modified: llvm/trunk/lib/Support/Host.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Host.cpp?rev=186501&r1=186500&r2=186501&view=diff
==============================================================================
--- llvm/trunk/lib/Support/Host.cpp (original)
+++ llvm/trunk/lib/Support/Host.cpp Wed Jul 17 06:01:05 2013
@@ -603,7 +603,7 @@ bool sys::getHostCPUFeatures(StringMap<b
 #endif
 
 std::string sys::getProcessTriple() {
-  Triple PT(LLVM_HOST_TRIPLE);
+  Triple PT(Triple::normalize(LLVM_HOST_TRIPLE));
 
   if (sizeof(void *) == 8 && PT.isArch32Bit())
     PT = PT.get64BitArchVariant();