diff options
Diffstat (limited to 'test/CodeGen/X86/MachineSink-CritEdge.ll')
| -rw-r--r-- | test/CodeGen/X86/MachineSink-CritEdge.ll | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/CodeGen/X86/MachineSink-CritEdge.ll b/test/CodeGen/X86/MachineSink-CritEdge.ll index 74a1049772..db06b329f9 100644 --- a/test/CodeGen/X86/MachineSink-CritEdge.ll +++ b/test/CodeGen/X86/MachineSink-CritEdge.ll @@ -1,4 +1,10 @@ ; RUN: llc < %s | FileCheck %s +; XFAIL: * +; +; See <rdar://problem/8030636>. This test isn't valid after we made machine +; sinking more conservative about sinking instructions that define a preg into a +; block when we don't know if the preg is killed within the current block. + target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" target triple = "x86_64-apple-darwin10.0.0" |