ld/testsuite/ld-loongarch-elf/abi1_sops.s

   1 .macro sign_check reloc_sym reloc_name reloc_bits
   2   .ifdef \reloc_sym
   3     .ifdef overflow
   4       .reloc 0, R_LARCH_SOP_PUSH_ABSOLUTE, 1 << (\reloc_bits - 1)
   5       .reloc 0, \reloc_name
   6     .else
   7       .reloc 0, R_LARCH_SOP_PUSH_ABSOLUTE, -(1 << (\reloc_bits - 1)) - 1
   8       .reloc 0, \reloc_name
   9     .endif
  10     .word 0
  11   .endif
  12 .endm
  13
  14 .macro sign_check_s2 reloc_sym reloc_name reloc_bits
  15   .ifdef \reloc_sym
  16     .ifdef overflow
  17       .reloc 0, R_LARCH_SOP_PUSH_ABSOLUTE, (1 << (\reloc_bits - 1)) << 2
  18       .reloc 0, \reloc_name
  19     .else
  20       .reloc 0, R_LARCH_SOP_PUSH_ABSOLUTE, (-(1 << (\reloc_bits - 1)) - 1) << 2
  21       .reloc 0, \reloc_name
  22     .endif
  23     .word 0
  24   .endif
  25 .endm
  26
  27 .macro unsign_check reloc_sym reloc_name reloc_bits
  28   .ifdef \reloc_sym
  29     .reloc 0, R_LARCH_SOP_PUSH_ABSOLUTE, 1 << \reloc_bits
  30     .reloc 0, \reloc_name
  31     .word 0
  32   .endif
  33 .endm
  34
  35 sign_check      s_10_5          R_LARCH_SOP_POP_32_S_10_5 5
  36 sign_check      s_10_12         R_LARCH_SOP_POP_32_S_10_12 12
  37 sign_check      s_10_16         R_LARCH_SOP_POP_32_S_10_16 16
  38 sign_check_s2   s_10_16_s2      R_LARCH_SOP_POP_32_S_10_16_S2 16
  39 sign_check_s2   s_0_5_10_16_s2  R_LARCH_SOP_POP_32_S_0_5_10_16_S2 21
  40 sign_check_s2   s_0_10_10_16_s2 R_LARCH_SOP_POP_32_S_0_10_10_16_S2 26
  41 sign_check      s_5_20          R_LARCH_SOP_POP_32_S_5_20 20
  42 unsign_check    u_10_12         R_LARCH_SOP_POP_32_U_10_12 12
  43 unsign_check    u               R_LARCH_SOP_POP_32_U 32