test/MC/ARM/t2-modified-immediate-fixup.s

   1 @ PR28647
   2 @ RUN: llvm-mc < %s -triple=thumbv7a-linux-gnueabi -filetype=obj -o - \
   3 @ RUN: | llvm-objdump --disassemble -triple=thumbv7a-linux-gnueabi - | FileCheck %s
   4     .text
   5     .syntax unified
   6     .balign 2
   7 @ Thumb2 modified immediate instructions
   8     add r1,r1, sym0
   9     sub r1,r2, sym1
  10     cmp r2,    sym2
  11     and r4,r4, sym3
  12     orr r8,r9, sym4
  13     teq r1,    sym5
  14     tst r1,    sym6
  15     sbc r1,r1, sym7
  16     adc r1,r0, sym8
  17 @CHECK: add.w   r1, r1, #255
  18 @CHECK: sub.w   r1, r2, #16711935
  19 @CHECK: cmp.w   r2, #4278255360
  20 @CHECK: and     r4, r4, #303174162
  21 @CHECK: orr     r8, r9, #2852126720
  22 @CHECK: teq.w   r1, #1426063360
  23 @CHECK: tst.w   r1, #713031680
  24 @CHECK: sbc     r1, r1, #2785280
  25 @CHECK: adc     r1, r0, #340
  26
  27 .L1:
  28     sub r3, r3, #.L2 - .L1
  29 .L2:
  30 @CHECK: sub.w   r3, r3, #4
  31
  32 @ mov without :upper16: or :lower16: should match mov with modified immediate
  33      mov r1, sym3
  34 @CHECK: mov.w   r1, #303174162
  35
  36 @ Modified immediate constants
  37     .equ sym0, 0x000000ff
  38     .equ sym1, 0x00ff00ff
  39     .equ sym2, 0xff00ff00
  40     .equ sym3, 0x12121212
  41     .equ sym4, 0xaa000000
  42     .equ sym5, 0x55000000
  43     .equ sym6, 0x2a800000
  44     .equ sym7, 0x002a8000
  45     .equ sym8, 0x00000154