Don't include information about the build into the information returned by

getHostTriple. This fixes a 32 bit clang running on a 64 bit ubuntu.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131463 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Support/Unix/Host.inc b/lib/Support/Unix/Host.inc
index 8cbec8cd7ee8c11c9087208fbd183886914c243c..5fd0e5e0790b2745fec51c35ab060c0f83bb673f 100644 (file)
--- a/lib/Support/Unix/Host.inc
+++ b/lib/Support/Unix/Host.inc
@@ -44,35 +44,6 @@ std::string sys::getHostTriple() {
   // Normalize the arch, since the host triple may not actually match the host.
   std::string Arch = ArchSplit.first;
 
-  // It would be nice to do this in terms of llvm::Triple, but that is in
-  // Support which is layered above us.
-#if defined(__x86_64__)
-  Arch = "x86_64";
-#elif defined(__i386__)
-  Arch = "i386";
-#elif defined(__ppc64__)
-  Arch = "powerpc64";
-#elif defined(__ppc__)
-  Arch = "powerpc";
-#elif defined(__arm__)
-
-  // FIXME: We need to pick the right ARM triple (which involves querying the
-  // chip). However, for now this is most important for LLVM arch selection, so
-  // we only need to make sure to distinguish ARM and Thumb.
-#  if defined(__thumb__)
-  Arch = "thumb";
-#  else
-  Arch = "arm";
-#  endif
-
-#else
-
-  // FIXME: When enough auto-detection is in place, this should just
-  // #error. Then at least the arch selection is done, and we only need the OS
-  // etc selection to kill off the use of LLVM_HOSTTRIPLE.
-
-#endif
-
   std::string Triple(Arch);
   Triple += '-';
   Triple += ArchSplit.second;