| # 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: beqz16 $6, bar # encoding: [0b0AAAAAAA,0x8f] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC7_S1 |
| # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK-FIXUP: bnez16 $6, bar # encoding: [0b0AAAAAAA,0xaf] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC7_S1 |
| # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK-FIXUP: b16 bar # encoding: [A,0b110011AA] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC10_S1 |
| # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK-FIXUP: b bar # encoding: [A,0x94'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 |
| # CHECK-FIXUP: nop # encoding: [0x00,0x0c] |
| # CHECK-FIXUP: beq $3, $4, bar # encoding: [0x83'A',0x94'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1 |
| # CHECK-FIXUP: nop # encoding: [0x00,0x0c] |
| # CHECK-FIXUP: bne $3, $4, bar # encoding: [0x83'A',0xb4'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1 |
| # CHECK-FIXUP: nop # encoding: [0x00,0x0c] |
| # CHECK-FIXUP: bgez $4, bar # encoding: [0x44'A',0x40'A',0x00,0x00] |
| # CHECK-FIXUP-NEXT: # fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1 |
| # CHECK-FIXUP-NEXT: nop # encoding: [0x00,0x0c] |
| # CHECK-FIXUP: bgtz $4, bar # encoding: [0xc4'A',0x40'A',0x00,0x00] |
| # CHECK-FIXUP-NEXT: # fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1 |
| # CHECK-FIXUP-NEXT: nop # encoding: [0x00,0x0c] |
| # CHECK-FIXUP: blez $4, bar # encoding: [0x84'A',0x40'A',0x00,0x00] |
| # CHECK-FIXUP-NEXT: # fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1 |
| # CHECK-FIXUP-NEXT: nop # encoding: [0x00,0x0c] |
| # CHECK-FIXUP: bltz $4, bar # encoding: [0x04'A',0x40'A',0x00,0x00] |
| # CHECK-FIXUP-NEXT: # fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1 |
| # CHECK-FIXUP-NEXT: nop # encoding: [0x00,0x0c] |
| # CHECK-FIXUP: bgezal $4, bar # encoding: [0x64'A',0x40'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 |
| # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK-FIXUP: bltzal $4, bar # encoding: [0x24'A',0x40'A',0x00,0x00] |
| # CHECK-FIXUP: # fixup A - offset: 0, |
| # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 |
| # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] |
| #------------------------------------------------------------------------------ |
| # Check that the appropriate relocations were created. |
| #------------------------------------------------------------------------------ |
| # CHECK-ELF: Relocations [ |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC7_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC7_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC10_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 |
| # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 |
| # CHECK-ELF: ] |
| |
| .text |
| .type main, @function |
| .set micromips |
| main: |
| beqz16 $6, bar |
| bnez16 $6, bar |
| b16 bar |
| b bar |
| beq $3, $4, bar |
| bne $3, $4, bar |
| bgez $4, bar |
| bgtz $4, bar |
| blez $4, bar |
| bltz $4, bar |
| bgezal $4, bar |
| bltzal $4, bar |