1 # RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding \ 2 # RUN: -mattr=micromips | FileCheck %s -check-prefix=CHECK-FIXUP 3 # RUN: llvm-mc %s -filetype=obj -triple=mipsel-unknown-linux \ 4 # RUN: -mattr=micromips | llvm-readobj -r \ 5 # RUN: | FileCheck %s -check-prefix=CHECK-ELF 6 #------------------------------------------------------------------------------ 7 # Check that the assembler can handle the documented syntax 8 # for relocations. 9 #------------------------------------------------------------------------------ 10 # CHECK-FIXUP: b bar # encoding: [A,0x94'A',0x00,0x00] 11 # CHECK-FIXUP: # fixup A - offset: 0, 12 # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 13 # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] 14 # CHECK-FIXUP: beq $3, $4, bar # encoding: [0x83'A',0x94'A',0x00,0x00] 15 # CHECK-FIXUP: # fixup A - offset: 0, 16 # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 17 # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] 18 # CHECK-FIXUP: bne $3, $4, bar # encoding: [0x83'A',0xb4'A',0x00,0x00] 19 # CHECK-FIXUP: # fixup A - offset: 0, 20 # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 21 # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] 22 # CHECK-FIXUP: bgez $4, bar # encoding: [0x44'A',0x40'A',0x00,0x00] 23 # CHECK-FIXUP: # fixup A - offset: 0, 24 # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 25 # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] 26 # CHECK-FIXUP: bgtz $4, bar # encoding: [0xc4'A',0x40'A',0x00,0x00] 27 # CHECK-FIXUP: # fixup A - offset: 0, 28 # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 29 # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] 30 # CHECK-FIXUP: blez $4, bar # encoding: [0x84'A',0x40'A',0x00,0x00] 31 # CHECK-FIXUP: # fixup A - offset: 0, 32 # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 33 # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] 34 # CHECK-FIXUP: bltz $4, bar # encoding: [0x04'A',0x40'A',0x00,0x00] 35 # CHECK-FIXUP: # fixup A - offset: 0, 36 # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 37 # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] 38 # CHECK-FIXUP: bgezal $4, bar # encoding: [0x64'A',0x40'A',0x00,0x00] 39 # CHECK-FIXUP: # fixup A - offset: 0, 40 # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 41 # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] 42 # CHECK-FIXUP: bltzal $4, bar # encoding: [0x24'A',0x40'A',0x00,0x00] 43 # CHECK-FIXUP: # fixup A - offset: 0, 44 # CHECK-FIXUP: value: bar, kind: fixup_MICROMIPS_PC16_S1 45 # CHECK-FIXUP: nop # encoding: [0x00,0x00,0x00,0x00] 46 #------------------------------------------------------------------------------ 47 # Check that the appropriate relocations were created. 48 #------------------------------------------------------------------------------ 49 # CHECK-ELF: Relocations [ 50 # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 51 # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 52 # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 53 # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 54 # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 55 # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 56 # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 57 # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 58 # CHECK-ELF: 0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1 59 # CHECK-ELF: ] 60 61 b bar 62 beq $3, $4, bar 63 bne $3, $4, bar 64 bgez $4, bar 65 bgtz $4, bar 66 blez $4, bar 67 bltz $4, bar 68 bgezal $4, bar 69 bltzal $4, bar 70
