gas/testsuite/gas/score/b.s

   1 /*
   2  * test relax
   3  * b <-> b! : jump range must be in 8 bit, only 32b -> 16b
   4
   5  * Author: ligang
   6  */
   7
   8 .macro tran insn32, insn16
   9 /* This block transform 32b instruction to 16b. */
  10 .align 4
  11
  12   \insn32               #32b -> 16b
  13   \insn16
  14
  15   \insn32               #32b -> 16b
  16   \insn32               #32b -> 16b
  17
  18   \insn16
  19   \insn32               #32b -> 16b
  20
  21   \insn32               #No transform
  22   add r18, r20, r24
  23
  24 .endm
  25
  26 L1:
  27
  28   tran "b L1", "b! L1"
  29   #tran "b 0x8", "b! 0x8"
  30