test/MC/ARM/load-store-acquire-release-v8-thumb.s

   1 @ RUN: llvm-mc -triple=thumbv8 -show-encoding < %s | FileCheck %s
   2         ldaexb  r3, [r4]
   3         ldaexh  r2, [r5]
   4         ldaex  r1, [r7]
   5         ldaexd  r6, r7, [r8]
   6
   7 @ CHECK:  ldaexb        r3, [r4]                @ encoding: [0xd4,0xe8,0xcf,0x3f]
   8 @ CHECK:  ldaexh        r2, [r5]                @ encoding: [0xd5,0xe8,0xdf,0x2f]
   9 @ CHECK:  ldaex r1, [r7]                @ encoding: [0xd7,0xe8,0xef,0x1f]
  10 @ CHECK:  ldaexd        r6, r7, [r8]            @ encoding: [0xd8,0xe8,0xff,0x67]
  11
  12         stlexb  r1, r3, [r4]
  13         stlexh  r4, r2, [r5]
  14         stlex  r2, r1, [r7]
  15         stlexd  r6, r2, r3, [r8]
  16 @ CHECK: stlexb r1, r3, [r4]            @ encoding: [0xc4,0xe8,0xc1,0x3f]
  17 @ CHECK: stlexh r4, r2, [r5]            @ encoding: [0xc5,0xe8,0xd4,0x2f]
  18 @ CHECK: stlex r2, r1, [r7]            @ encoding: [0xc7,0xe8,0xe2,0x1f]
  19 @ CHECK: stlexd r6, r2, r3, [r8]        @ encoding: [0xc8,0xe8,0xf6,0x23]
  20
  21          lda r5, [r6]
  22          ldab r5, [r6]
  23          ldah r12, [r9]
  24 @ CHECK: lda r5, [r6]                   @ encoding: [0xd6,0xe8,0xaf,0x5f]
  25 @ CHECK: ldab r5, [r6]                  @ encoding: [0xd6,0xe8,0x8f,0x5f]
  26 @ CHECK: ldah r12, [r9]                 @ encoding: [0xd9,0xe8,0x9f,0xcf]
  27
  28          stl r3, [r0]
  29          stlb r2, [r1]
  30          stlh r2, [r3]
  31 @ CHECK: stl r3, [r0]                   @ encoding: [0xc0,0xe8,0xaf,0x3f]
  32 @ CHECK: stlb r2, [r1]                  @ encoding: [0xc1,0xe8,0x8f,0x2f]
  33 @ CHECK: stlh r2, [r3]                  @ encoding: [0xc3,0xe8,0x9f,0x2f]