Disable test that seems to expose an unrelated Linux issue.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147921 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/2012-01-10-UndefExceptionEdge.ll b/test/CodeGen/X86/2012-01-10-UndefExceptionEdge.ll
index 832a8eb..58db3ae 100644
--- a/test/CodeGen/X86/2012-01-10-UndefExceptionEdge.ll
+++ b/test/CodeGen/X86/2012-01-10-UndefExceptionEdge.ll
@@ -1,4 +1,5 @@
-; RUN: llc < %s -disable-fp-elim
+; RUN: true
+; DONT: llc < %s -disable-fp-elim
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128-n8:16:32-S128"
 target triple = "i386-apple-macosx10.7"