[NVPTX] roll forward r239082

[oota-llvm.git] / test / CodeGen / ARM / peephole-bitcast.ll

diff --git a/test/CodeGen/ARM/peephole-bitcast.ll b/test/CodeGen/ARM/peephole-bitcast.ll
index 8d95d75b1d0b1440a61f8a4df15fe7e352362b9f..3c6a187d99a0211826b86688650fc1209688914c 100644 (file)
--- a/test/CodeGen/ARM/peephole-bitcast.ll
+++ b/test/CodeGen/ARM/peephole-bitcast.ll
@@ -1,11 +1,16 @@
 ; RUN: llc < %s -march=arm -mcpu=cortex-a8 | FileCheck %s
+; XFAIL: *
+; PR11364
 
 ; vmov s0, r0 + vmov r0, s0 should have been optimized away.
 ; rdar://9104514
 
+; Peephole leaves a dead vmovsr instruction behind, and depends on linear scan
+; to remove it.
+
 define void @t(float %x) nounwind ssp {
 entry:
-; CHECK:     t:
+; CHECK-LABEL:     t:
 ; CHECK-NOT: vmov
 ; CHECK:     bl
   %0 = bitcast float %x to i32