From d285139e0e1fc4a2253ebb18415e2abdf573e373 Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Tue, 19 Apr 2011 20:46:13 +0000
Subject: llc: Eliminate a use of getDarwinMajorNumber().

 - As before, there is a minor semantic change here (evidenced by the test
   change) for Darwin triples that have no version component. I debated changing
   the default behavior of isOSVersionLT, but decided it made more sense for
   triples to be explicit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129805 91177308-0d34-0410-b5e6-96231b3b80d8
---
 tools/llc/llc.cpp | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

(limited to 'tools')

diff --git a/tools/llc/llc.cpp b/tools/llc/llc.cpp
index 7f5fa3ffe8..99d43c8daf 100644
--- a/tools/llc/llc.cpp
+++ b/tools/llc/llc.cpp
@@ -278,18 +278,10 @@ int main(int argc, char **argv) {
 
   if (DisableDotLoc)
     Target.setMCUseLoc(false);
-  if (TheTriple.getOS() == Triple::Darwin) {
-    switch (TheTriple.getDarwinMajorNumber()) {
-    case 7:
-    case 8:
-    case 9:
-      // disable .loc support for older darwin OS.
-      Target.setMCUseLoc(false);
-      break;
-    default:
-      break;
-    }
-  }
+
+  // Disable .loc support for older OS X versions.
+  if (TheTriple.isOSX() && TheTriple.isOSXVersionLT(10, 5))
+    Target.setMCUseLoc(false);
 
   // Figure out where we are going to send the output...
   OwningPtr<tool_output_file> Out
-- 
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