test/MC/ARM/arm_instructions.s

   1 @ RUN: llvm-mc -mcpu=cortex-a8 -triple arm-unknown-unknown -show-encoding %s | FileCheck %s
   2
   3 @ CHECK: nop
   4 @ CHECK: encoding: [0x00,0xf0,0x20,0xe3]
   5         nop
   6
   7 @ CHECK: nopeq
   8 @ CHECK: encoding: [0x00,0xf0,0x20,0x03]
   9         nopeq
  10
  11 @ CHECK: trap
  12 @ CHECK: encoding: [0xfe,0xde,0xff,0xe7]
  13         trap
  14
  15 @ CHECK: bx     lr
  16 @ CHECK: encoding: [0x1e,0xff,0x2f,0xe1]
  17         bx lr
  18
  19 @ CHECK: vqdmull.s32    q8, d17, d16
  20 @ CHECK: encoding: [0xa0,0x0d,0xe1,0xf2]
  21         vqdmull.s32     q8, d17, d16
  22
  23 @ CHECK: ldmia r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x92,0xe8]
  24 @ CHECK: ldmib r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x92,0xe9]
  25 @ CHECK: ldmda r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x12,0xe8]
  26 @ CHECK: ldmdb r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x12,0xe9]
  27         ldmia     r2, {r1,r3-r6,sp}
  28         ldmib     r2, {r1,r3-r6,sp}
  29         ldmda     r2, {r1,r3-r6,sp}
  30         ldmdb     r2, {r1,r3-r6,sp}
  31
  32 @ CHECK: stmia r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x82,0xe8]
  33 @ CHECK: stmib r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x82,0xe9]
  34 @ CHECK: stmda r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x02,0xe8]
  35 @ CHECK: stmdb r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x02,0xe9]
  36         stmia     r2, {r1,r3-r6,sp}
  37         stmib     r2, {r1,r3-r6,sp}
  38         stmda     r2, {r1,r3-r6,sp}
  39         stmdb     r2, {r1,r3-r6,sp}
  40
  41 @ CHECK: ldmia r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0xb2,0xe8]
  42 @ CHECK: ldmib r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0xb2,0xe9]
  43 @ CHECK: ldmda r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x32,0xe8]
  44 @ CHECK: ldmdb r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x32,0xe9]
  45         ldmia     r2!, {r1,r3-r6,sp}
  46         ldmib     r2!, {r1,r3-r6,sp}
  47         ldmda     r2!, {r1,r3-r6,sp}
  48         ldmdb     r2!, {r1,r3-r6,sp}
  49
  50 @ CHECK: stmia r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0xa2,0xe8]
  51 @ CHECK: stmib r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0xa2,0xe9]
  52 @ CHECK: stmda r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x22,0xe8]
  53 @ CHECK: stmdb r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x22,0xe9]
  54         stmia     r2!, {r1,r3-r6,sp}
  55         stmib     r2!, {r1,r3-r6,sp}
  56         stmda     r2!, {r1,r3-r6,sp}
  57         stmdb     r2!, {r1,r3-r6,sp}
  58
  59 @ CHECK: and r1, r2, r3 @ encoding: [0x03,0x10,0x02,0xe0]
  60         and r1, r2, r3
  61 @ CHECK: ands r1, r2, r3 @ encoding: [0x03,0x10,0x12,0xe0]
  62         ands r1, r2, r3
  63 @ CHECK: eor r1, r2, r3 @ encoding: [0x03,0x10,0x22,0xe0]
  64         eor r1, r2, r3
  65 @ CHECK: eors r1, r2, r3 @ encoding: [0x03,0x10,0x32,0xe0]
  66         eors r1, r2, r3