test/MC/Mips/nabi-regs.s

   1 # OABI (o32, o64) have a different symbolic register
   2 # set for the A and T registers because the NABI allows
   3 # for 4 more register parameters (A registers) offsetting
   4 # the T registers.
   5 #
   6 # RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding \
   7 # RUN:   -mcpu=mips64r2 -arch=mips64 | FileCheck %s
   8 #
   9 # RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding \
  10 # RUN:   -mcpu=mips64r2 -arch=mips64 -target-abi n32 | FileCheck %s
  11 #
  12 # RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding \
  13 # RUN:   -mcpu=mips64r2 -arch=mips64 -target-abi n64 | FileCheck %s
  14
  15     .text
  16 foo:
  17
  18 # CHECK: add    $16, $16, $4            # encoding: [0x02,0x04,0x80,0x20]
  19     add $s0,$s0,$a0
  20 # CHECK: add    $16, $16, $6            # encoding: [0x02,0x06,0x80,0x20]
  21     add $s0,$s0,$a2
  22 # CHECK: add    $16, $16, $7            # encoding: [0x02,0x07,0x80,0x20]
  23     add $s0,$s0,$a3
  24 # CHECK: add    $16, $16, $8            # encoding: [0x02,0x08,0x80,0x20]
  25     add $s0,$s0,$a4
  26 # CHECK: add    $16, $16, $9            # encoding: [0x02,0x09,0x80,0x20]
  27     add $s0,$s0,$a5
  28 # CHECK: add    $16, $16, $10           # encoding: [0x02,0x0a,0x80,0x20]
  29     add $s0,$s0,$a6
  30 # CHECK: add    $16, $16, $11           # encoding: [0x02,0x0b,0x80,0x20]
  31     add $s0,$s0,$a7
  32 # CHECK: add    $16, $16, $12           # encoding: [0x02,0x0c,0x80,0x20]
  33     add $s0,$s0,$t0
  34 # CHECK: add    $16, $16, $13           # encoding: [0x02,0x0d,0x80,0x20]
  35     add $s0,$s0,$t1
  36 # CHECK: add    $16, $16, $14           # encoding: [0x02,0x0e,0x80,0x20]
  37     add $s0,$s0,$t2
  38 # CHECK: add    $16, $16, $15           # encoding: [0x02,0x0f,0x80,0x20]
  39     add $s0,$s0,$t3