1*9880d681SAndroid Build Coastguard Worker# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r6 \ 2*9880d681SAndroid Build Coastguard Worker# RUN: | FileCheck %s -check-prefix=CHECK-FIXUP 3*9880d681SAndroid Build Coastguard Worker# RUN: llvm-mc %s -filetype=obj -triple=mips-unknown-linux -mcpu=mips32r6 \ 4*9880d681SAndroid Build Coastguard Worker# RUN: | llvm-readobj -r | FileCheck %s -check-prefix=CHECK-ELF 5*9880d681SAndroid Build Coastguard Worker#------------------------------------------------------------------------------ 6*9880d681SAndroid Build Coastguard Worker# Check that the assembler can handle the documented syntax for fixups. 7*9880d681SAndroid Build Coastguard Worker#------------------------------------------------------------------------------ 8*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: addiupc $2, bar # encoding: [0xec,0b01000AAA,A,A] 9*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 10*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: bar, kind: fixup_MIPS_PC19_S2 11*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: beqc $5, $6, bar # encoding: [0x20,0xa6,A,A] 12*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 13*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: bar-4, kind: fixup_Mips_PC16 14*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: bnec $5, $6, bar # encoding: [0x60,0xa6,A,A] 15*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 16*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: bar-4, kind: fixup_Mips_PC16 17*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: beqzc $9, bar # encoding: [0xd9,0b001AAAAA,A,A] 18*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 19*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: bar-4, kind: fixup_MIPS_PC21_S2 20*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: bnezc $9, bar # encoding: [0xf9,0b001AAAAA,A,A] 21*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 22*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: bar-4, kind: fixup_MIPS_PC21_S2 23*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: balc bar # encoding: [0b111010AA,A,A,A] 24*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 25*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: bar-4, kind: fixup_MIPS_PC26_S2 26*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: bc bar # encoding: [0b110010AA,A,A,A] 27*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 28*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: bar-4, kind: fixup_MIPS_PC26_S2 29*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: aluipc $2, %pcrel_hi(bar) # encoding: [0xec,0x5f,A,A] 30*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 31*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: %pcrel_hi(bar), 32*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: kind: fixup_MIPS_PCHI16 33*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: addiu $2, $2, %pcrel_lo(bar) # encoding: [0x24,0x42,A,A] 34*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 35*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: %pcrel_lo(bar), 36*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: kind: fixup_MIPS_PCLO16 37*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: lwpc $2, bar # encoding: [0xec,0b01001AAA,A,A] 38*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 39*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: bar, kind: fixup_MIPS_PC19_S2 40*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: lwupc $2, bar # encoding: [0xec,0b01010AAA,A,A] 41*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: # fixup A - offset: 0, 42*9880d681SAndroid Build Coastguard Worker# CHECK-FIXUP: value: bar, kind: fixup_MIPS_PC19_S2 43*9880d681SAndroid Build Coastguard Worker#------------------------------------------------------------------------------ 44*9880d681SAndroid Build Coastguard Worker# Check that the appropriate relocations were created. 45*9880d681SAndroid Build Coastguard Worker#------------------------------------------------------------------------------ 46*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: Relocations [ 47*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x0 R_MIPS_PC19_S2 bar 0x0 48*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x4 R_MIPS_PC16 bar 0x0 49*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x8 R_MIPS_PC16 bar 0x0 50*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0xC R_MIPS_PC21_S2 bar 0x0 51*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x10 R_MIPS_PC21_S2 bar 0x0 52*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x14 R_MIPS_PC26_S2 bar 0x0 53*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x18 R_MIPS_PC26_S2 bar 0x0 54*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x1C R_MIPS_PCHI16 bar 0x0 55*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x20 R_MIPS_PCLO16 bar 0x0 56*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x24 R_MIPS_PC19_S2 bar 0x0 57*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: 0x28 R_MIPS_PC19_S2 bar 0x0 58*9880d681SAndroid Build Coastguard Worker# CHECK-ELF: ] 59*9880d681SAndroid Build Coastguard Worker 60*9880d681SAndroid Build Coastguard Worker addiupc $2,bar 61*9880d681SAndroid Build Coastguard Worker beqc $5, $6, bar 62*9880d681SAndroid Build Coastguard Worker bnec $5, $6, bar 63*9880d681SAndroid Build Coastguard Worker beqzc $9, bar 64*9880d681SAndroid Build Coastguard Worker bnezc $9, bar 65*9880d681SAndroid Build Coastguard Worker balc bar 66*9880d681SAndroid Build Coastguard Worker bc bar 67*9880d681SAndroid Build Coastguard Worker aluipc $2, %pcrel_hi(bar) 68*9880d681SAndroid Build Coastguard Worker addiu $2, $2, %pcrel_lo(bar) 69*9880d681SAndroid Build Coastguard Worker lwpc $2,bar 70*9880d681SAndroid Build Coastguard Worker lwupc $2,bar 71