Terser mops register alias test

Change-Id: I68edcdf4414d8a21b2267e7593997f0276ad6e54

Author: nasherm

llvm/test/CodeGen/AArch64/mops-register-alias.ll

@@ -1,26 +1,14 @@
-; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
 ; RUN: llc -O1 -mtriple=aarch64-none-linux-gnu -mattr=+mops -o - %s  | FileCheck %s
 
 define void @call_memset_intrinsic() #0 {
 ; CHECK-LABEL: call_memset_intrinsic:
 ; CHECK:       // %bb.0: // %entry
-; CHECK-NEXT:    sub sp, sp, #80
-; CHECK-NEXT:    .cfi_def_cfa_offset 80
-; CHECK-NEXT:    movi v0.16b, #64
-; CHECK-NEXT:    mov x8, sp
-; CHECK-NEXT:    mov w9, #64 // =0x40
-; CHECK-NEXT:    mov w10, #64 // =0x40
-; CHECK-NEXT:    add x8, x8, #64
-; CHECK-NEXT:    stp q0, q0, [sp]
-; CHECK-NEXT:    stp q0, q0, [sp, #32]
-; CHECK-NEXT:    setp [x{{[0-9]+}}]!, x{{[0-9]+}}!, x{{[0-9]+}}
+; CHECK:         setp [x{{[0-9]+}}]!, x{{[0-9]+}}!, x{{[0-9]+}}
 ; CHECK-NOT:     setp [x{{[0-9]+}}]!, x[[REG:[0-9]+]]!, x[[REG]]
 ; CHECK-NEXT:    setm [x{{[0-9]+}}]!, x{{[0-9]+}}!, x{{[0-9]+}}
 ; CHECK-NOT:     setm [x{{[0-9]+}}]!, x[[REG:[0-9]+]]!, x[[REG]]
 ; CHECK-NEXT:    sete [x{{[0-9]+}}]!, x{{[0-9]+}}!, x{{[0-9]+}}
 ; CHECK-NOT:     sete [x{{[0-9]+}}]!, x[[REG:[0-9]+]]!, x[[REG]]
-; CHECK-NEXT:    add sp, sp, #80
-; CHECK-NEXT:    ret
 entry:
 
     %V0 = alloca [65 x i8], align 1