gas/testsuite/gas/aarch64/armv8_5-a-memtag.s

   1 func:
   2         # OP x[0,30], x[0,30], x[0,30]
   3         .macro expand_3_reg op
   4         \op x0, x0, x0
   5         \op x27, x0, x0
   6         \op x0, x27, x0
   7         \op x0, x0, x27
   8         \op x27, x27, x27
   9         .endm
  10
  11         # OP x[0,30], x[0,30], #[0,30], #[0,14]
  12         .macro expand_2_reg op
  13         \op x0, x0, #0, #0
  14         \op x27, x0, #0, #0
  15         \op x0, x27, #0, #0
  16         \op x27, x27, #0, #0
  17         .endm
  18
  19         # IRG
  20         expand_3_reg irg
  21         irg sp, x0
  22         irg x0, sp
  23
  24         # GMI
  25         expand_3_reg gmi
  26         gmi x0, sp, x0
  27         gmi xzr, x0, x0
  28
  29         # ADDG
  30         expand_2_reg addg
  31         addg x0, sp, #0x3f0, #0xf
  32         addg sp, x0, #0x2a0, #0xf
  33
  34         # SUBG
  35         expand_2_reg subg
  36         subg x0, sp, #0x3f0, #0xf
  37         subg sp, x0, #0x3f0, #0x5