llvm/files/llvm-3.1-ivybridge_support.patch

--- llvm/trunk/lib/Support/Host.cpp     2012/04/23 22:22:46     155401
+++ llvm/trunk/lib/Support/Host.cpp     2012/04/23 22:41:39     155402
@@ -230,6 +230,10 @@
       case 45:
         return "corei7-avx";
 
+      // Ivy Bridge:
+      case 58:
+        return "core-avx-i";
+
       case 28: // Intel Atom processor. All processors are manufactured using
                // the 45 nm process
         return "atom";
1	--- llvm/trunk/lib/Support/Host.cpp 2012/04/23 22:22:46 155401
2	+++ llvm/trunk/lib/Support/Host.cpp 2012/04/23 22:41:39 155402
3	@@ -230,6 +230,10 @@
4	case 45:
5	return "corei7-avx";
6
7	+ // Ivy Bridge:
8	+ case 58:
9	+ return "core-avx-i";
10	+
11	case 28: // Intel Atom processor. All processors are manufactured using
12	// the 45 nm process
13	return "atom";