| # RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding \ |
| # RUN: -mattr=micromips | FileCheck %s -check-prefix=CHECK-FIXUP |
| # RUN: llvm-mc %s -filetype=obj -triple=mipsel-unknown-linux \ |
| # RUN: -mattr=micromips | llvm-readobj -r \ |
| # RUN: | FileCheck %s -check-prefix=CHECK-ELF |
| #------------------------------------------------------------------------------ |
| # Check that the assembler can handle the documented syntax |
| # for relocations. |
| #------------------------------------------------------------------------------ |
| # CHECK-FIXUP: lui $2, %hi(_gp_disp) |
| # CHECK-FIXUP: # encoding: [0xa2'A',0x41'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: _gp_disp@ABS_HI, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_HI16 |
| # CHECK-FIXUP: addiu $2, $2, %lo(_gp_disp) |
| # CHECK-FIXUP: # encoding: [0x42'A',0x30'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: _gp_disp@ABS_LO, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_LO16 |
| # CHECK-FIXUP: lw $25, %call16(strchr)($gp) |
| # CHECK-FIXUP: # encoding: [0x3c'A',0xff'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: strchr@GOT_CALL, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_CALL16 |
| # CHECK-FIXUP: lw $3, %got(loop_1)($2) |
| # CHECK-FIXUP: # encoding: [0x62'A',0xfc'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: loop_1@GOT, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_GOT16 |
| # CHECK-FIXUP: lui $2, %dtprel_hi(_gp_disp) |
| # CHECK-FIXUP: # encoding: [0xa2'A',0x41'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: _gp_disp@DTPREL_HI, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_TLS_DTPREL_HI16 |
| # CHECK-FIXUP: addiu $2, $2, %dtprel_lo(_gp_disp) |
| # CHECK-FIXUP: # encoding: [0x42'A',0x30'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: _gp_disp@DTPREL_LO, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_TLS_DTPREL_LO16 |
| # CHECK-FIXUP: lw $3, %got(loop_1)($2) |
| # CHECK-FIXUP: # encoding: [0x62'A',0xfc'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: loop_1@GOT, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_GOT16 |
| # CHECK-FIXUP: lw $4, %got_disp(loop_2)($3) |
| # CHECK-FIXUP: # encoding: [0x83'A',0xfc'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: loop_2@GOT_DISP, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_GOT_DISP |
| # CHECK-FIXUP: lw $5, %got_page(loop_3)($4) |
| # CHECK-FIXUP: # encoding: [0xa4'A',0xfc'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: loop_3@GOT_PAGE, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_GOT_PAGE |
| # CHECK-FIXUP: lw $6, %got_ofst(loop_4)($5) |
| # CHECK-FIXUP: # encoding: [0xc5'A',0xfc'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: loop_4@GOT_OFST, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_GOT_OFST |
| # CHECK-FIXUP: lui $2, %tprel_hi(_gp_disp) |
| # CHECK-FIXUP: # encoding: [0xa2'A',0x41'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: _gp_disp@TPREL_HI, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_TLS_TPREL_HI16 |
| # CHECK-FIXUP: addiu $2, $2, %tprel_lo(_gp_disp) |
| # CHECK-FIXUP: # encoding: [0x42'A',0x30'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: _gp_disp@TPREL_LO, |
| # CHECK-FIXUP: kind: fixup_MICROMIPS_TLS_TPREL_LO16 |
| # CHECK-FIXUP: addiu $4, $gp, %tlsgd(a) |
| # CHECK-FIXUP: # encoding: [0x9c'A',0x30'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: a@TLSGD, kind: fixup_MICROMIPS_TLS_GD |
| # CHECK-FIXUP: addiu $4, $gp, %tlsldm(f.i) |
| # CHECK-FIXUP: # encoding: [0x9c'A',0x30'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: f.i@TLSLDM, kind: fixup_MICROMIPS_TLS_LDM |
| #------------------------------------------------------------------------------ |
| # Check that the appropriate relocations were created. |
| #------------------------------------------------------------------------------ |
| # CHECK-ELF: Relocations [ |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_HI16 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_LO16 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_CALL16 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_GOT16 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_TLS_DTPREL_HI16 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_TLS_DTPREL_LO16 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_GOT16 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_GOT_DISP |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_GOT_PAGE |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_GOT_OFST |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_TLS_TPREL_HI16 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_TLS_TPREL_LO16 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_TLS_GD |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_TLS_LDM |
| # CHECK-ELF: ] |
| |
| lui $2, %hi(_gp_disp) |
| addiu $2, $2, %lo(_gp_disp) |
| lw $25, %call16(strchr)($gp) |
| lw $3, %got(loop_1)($2) |
| lui $2, %dtprel_hi(_gp_disp) |
| addiu $2, $2, %dtprel_lo(_gp_disp) |
| lw $3, %got(loop_1)($2) |
| lw $4, %got_disp(loop_2)($3) |
| lw $5, %got_page(loop_3)($4) |
| lw $6, %got_ofst(loop_4)($5) |
| lui $2, %tprel_hi(_gp_disp) |
| addiu $2, $2, %tprel_lo(_gp_disp) |
| addiu $4, $gp, %tlsgd(a) |
| addiu $4, $gp, %tlsldm(f.i) |
