ARM case-insensitive checking for APSR_nzcv.

rdar://11056591

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152846 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/MC/ARM/simple-fp-encoding.s b/test/MC/ARM/simple-fp-encoding.s
index de8f3a7..d6a9ccc 100644
--- a/test/MC/ARM/simple-fp-encoding.s
+++ b/test/MC/ARM/simple-fp-encoding.s
@@ -120,8 +120,10 @@
 @ CHECK: vnmls.f32 s1, s2, s0        @ encoding: [0x00,0x0a,0x51,0xee]
         vnmls.f32       s1, s2, s0
 
-@ CHECK: vmrs apsr_nzcv, fpscr       @ encoding: [0x10,0xfa,0xf1,0xee]
-@ CHECK: vmrs apsr_nzcv, fpscr       @ encoding: [0x10,0xfa,0xf1,0xee]
+@ CHECK: vmrs APSR_nzcv, fpscr       @ encoding: [0x10,0xfa,0xf1,0xee]
+@ CHECK: vmrs APSR_nzcv, fpscr       @ encoding: [0x10,0xfa,0xf1,0xee]
+@ CHECK: vmrs APSR_nzcv, fpscr       @ encoding: [0x10,0xfa,0xf1,0xee]
+        vmrs    APSR_nzcv, fpscr
         vmrs    apsr_nzcv, fpscr
         fmstat