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      1 // RUN: llvm-mc -triple mips-unknown-linux < %s -show-encoding \
      2 // RUN:     | FileCheck -check-prefixes=ENCBE,FIXUP %s
      3 // RUN: llvm-mc -triple mipsel-unknown-linux < %s -show-encoding \
      4 // RUN:     | FileCheck -check-prefixes=ENCLE,FIXUP %s
      5 // RUN: llvm-mc -filetype=obj -triple mipsel-unknown-linux < %s \
      6 // RUN:     | llvm-readobj -r | FileCheck -check-prefix=RELOC %s
      7 // RUN: llvm-mc -filetype=obj -triple mips-unknown-linux < %s \
      8 // RUN:     | llvm-readobj -sections -section-data \
      9 // RUN:     | FileCheck -check-prefix=DATA %s
     10 
     11 // Test that we produce the correct relocation.
     12 // FIXME: move more relocation only tests here.
     13 
     14 // Check prefixes:
     15 // RELOC - Check the relocation in the object.
     16 // FIXUP - Check the fixup on the instruction.
     17 // ENCBE - Check the big-endian encoding on the instruction.
     18 // ENCLE - Check the little-endian encoding on the instruction.
     19 // ????? - Placeholder. Relocation is defined but the way of generating it is
     20 //         unknown.
     21 // FIXME - Placeholder. Generation method is known but doesn't work.
     22 
     23 // RELOC-LABEL: .rel.text {
     24 // DATA-LABEL: Name: .text
     25 // DATA:       SectionData (
     26 
     27 // DATA-NEXT:  0000: 00000004 00000000 00000004 0C000000
     28         .short foo                         // RELOC: R_MIPS_16 foo
     29 
     30         .short bar                         // RELOC: R_MIPS_16 .data
     31 
     32 baz:    .long foo                          // RELOC: R_MIPS_32 foo
     33 
     34         .long bar                          // RELOC: R_MIPS_32 .data
     35 
     36                                            // ?????: R_MIPS_REL32 foo
     37 
     38         jal foo                            // RELOC: R_MIPS_26 foo
     39                                            // ENCBE: jal foo # encoding: [0b000011AA,A,A,A]
     40                                            // ENCLE: jal foo # encoding: [A,A,A,0b000011AA]
     41                                            // FIXUP: # fixup A - offset: 0, value: foo, kind: fixup_Mips_26
     42 
     43 // The nop from the jal is at 0x0010
     44 // DATA-NEXT:  0010: 00000000 0C000001 00000000 24620000
     45         jal baz                            // RELOC: R_MIPS_26 .text
     46                                            // ENCBE: jal baz # encoding: [0b000011AA,A,A,A]
     47                                            // ENCLE: jal baz # encoding: [A,A,A,0b000011AA]
     48                                            // FIXUP: # fixup A - offset: 0, value: baz, kind: fixup_Mips_26
     49 
     50         addiu $2, $3, %hi(foo)             // RELOC: R_MIPS_HI16 foo
     51                                            // ENCBE: addiu $2, $3, %hi(foo) # encoding: [0x24,0x62,A,A]
     52                                            // ENCLE: addiu $2, $3, %hi(foo) # encoding: [A,A,0x62,0x24]
     53                                            // FIXUP: # fixup A - offset: 0, value: %hi(foo), kind: fixup_Mips_HI16
     54 
     55 // DATA-NEXT:  0020: 24620000 24620000 24620004 24620000
     56         addiu $2, $3, %lo(foo)             // RELOC: R_MIPS_LO16 foo
     57                                            // ENCBE: addiu $2, $3, %lo(foo) # encoding: [0x24,0x62,A,A]
     58                                            // ENCLE: addiu $2, $3, %lo(foo) # encoding: [A,A,0x62,0x24]
     59                                            // FIXUP: # fixup A - offset: 0, value: %lo(foo), kind: fixup_Mips_LO16
     60 
     61         addiu $2, $3, %hi(bar)             // RELOC: R_MIPS_HI16 .data
     62                                            // ENCBE: addiu $2, $3, %hi(bar) # encoding: [0x24,0x62,A,A]
     63                                            // ENCLE: addiu $2, $3, %hi(bar) # encoding: [A,A,0x62,0x24]
     64                                            // FIXUP: # fixup A - offset: 0, value: %hi(bar), kind: fixup_Mips_HI16
     65 
     66         addiu $2, $3, %lo(bar)             // RELOC: R_MIPS_LO16 .data
     67                                            // ENCBE: addiu $2, $3, %lo(bar) # encoding: [0x24,0x62,A,A]
     68                                            // ENCLE: addiu $2, $3, %lo(bar) # encoding: [A,A,0x62,0x24]
     69                                            // FIXUP: # fixup A - offset: 0, value: %lo(bar), kind: fixup_Mips_LO16
     70 
     71         addiu $2, $3, %gp_rel(foo)         // RELOC: R_MIPS_GPREL16 foo
     72                                            // ENCBE: addiu $2, $3, %gp_rel(foo) # encoding: [0x24,0x62,A,A]
     73                                            // ENCLE: addiu $2, $3, %gp_rel(foo) # encoding: [A,A,0x62,0x24]
     74                                            // FIXUP: # fixup A - offset: 0, value: %gp_rel(foo), kind: fixup_Mips_GPREL
     75 
     76 // DATA-NEXT:  0030: 24620004 24620000 24420000 24620000
     77         addiu $2, $3, %gp_rel(bar)         // RELOC: R_MIPS_GPREL16 .data
     78                                            // ENCBE: addiu $2, $3, %gp_rel(bar) # encoding: [0x24,0x62,A,A]
     79                                            // ENCLE: addiu $2, $3, %gp_rel(bar) # encoding: [A,A,0x62,0x24]
     80                                            // FIXUP: # fixup A - offset: 0, value: %gp_rel(bar), kind: fixup_Mips_GPREL
     81 
     82                                            // ?????: R_MIPS_LITERAL foo
     83 
     84         addiu $2, $3, %got(foo)            // RELOC: R_MIPS_GOT16 foo
     85                                            // ENCBE: addiu $2, $3, %got(foo) # encoding: [0x24,0x62,A,A]
     86                                            // ENCLE: addiu $2, $3, %got(foo) # encoding: [A,A,0x62,0x24]
     87                                            // FIXUP: # fixup A - offset: 0, value: %got(foo), kind: fixup_Mips_GOT
     88         // %got requires a %lo pair
     89         addiu $2, $2, %lo(foo)
     90 
     91         addiu $2, $3, %got(bar)            // RELOC: R_MIPS_GOT16 .data
     92                                            // ENCBE: addiu $2, $3, %got(bar) # encoding: [0x24,0x62,A,A]
     93                                            // ENCLE: addiu $2, $3, %got(bar) # encoding: [A,A,0x62,0x24]
     94                                            // FIXUP: # fixup A - offset: 0, value: %got(bar), kind: fixup_Mips_GOT
     95 // DATA-NEXT:  0040: 24420004 0000FFBE 24620000
     96         // %got requires a %lo pair
     97         addiu $2, $2, %lo(bar)
     98 
     99         .short foo-.                       // RELOC: R_MIPS_PC16 foo
    100         .short baz-.                       // RELOC-NOT: R_MIPS_PC16
    101 
    102         addiu $2, $3, %call16(foo)         // RELOC: R_MIPS_CALL16 foo
    103                                            // ENCBE: addiu $2, $3, %call16(foo) # encoding: [0x24,0x62,A,A]
    104                                            // ENCLE: addiu $2, $3, %call16(foo) # encoding: [A,A,0x62,0x24]
    105                                            // FIXUP: # fixup A - offset: 0, value: %call16(foo), kind: fixup_Mips_CALL16
    106 
    107 	.p2align 4
    108 // DATA-NEXT:  0050: 00000000 00000000 00000000 00000004
    109         .quad foo                          // RELOC: R_MIPS_64 foo
    110         .quad bar                          // RELOC: R_MIPS_64 .data
    111 
    112                                            // ?????: R_MIPS_GPREL32 foo
    113                                            // ?????: R_MIPS_UNUSED1 foo
    114                                            // ?????: R_MIPS_UNUSED2 foo
    115                                            // ?????: R_MIPS_UNUSED3 foo
    116                                            // ?????: R_MIPS_SHIFT5 foo
    117                                            // ?????: R_MIPS_SHIFT6 foo
    118 
    119 // DATA-NEXT:  0060: 24620000 24620000 24620000 24620000
    120         addiu $2, $3, %got_disp(foo)       // RELOC: R_MIPS_GOT_DISP foo
    121                                            // ENCBE: addiu $2, $3, %got_disp(foo) # encoding: [0x24,0x62,A,A]
    122                                            // ENCLE: addiu $2, $3, %got_disp(foo) # encoding: [A,A,0x62,0x24]
    123                                            // FIXUP: # fixup A - offset: 0, value: %got_disp(foo), kind: fixup_Mips_GOT_DISP
    124 
    125         addiu $2, $3, %got_page(foo)       // RELOC: R_MIPS_GOT_PAGE foo
    126                                            // ENCBE: addiu $2, $3, %got_page(foo) # encoding: [0x24,0x62,A,A]
    127                                            // ENCLE: addiu $2, $3, %got_page(foo) # encoding: [A,A,0x62,0x24]
    128                                            // FIXUP: # fixup A - offset: 0, value: %got_page(foo), kind: fixup_Mips_GOT_PAGE
    129 
    130         addiu $2, $3, %got_ofst(foo)       // RELOC: R_MIPS_GOT_OFST foo
    131                                            // ENCBE: addiu $2, $3, %got_ofst(foo) # encoding: [0x24,0x62,A,A]
    132                                            // ENCLE: addiu $2, $3, %got_ofst(foo) # encoding: [A,A,0x62,0x24]
    133                                            // FIXUP: # fixup A - offset: 0, value: %got_ofst(foo), kind: fixup_Mips_GOT_OFST
    134 
    135         addiu $2, $3, %got_hi(foo)         // RELOC: R_MIPS_GOT_HI16 foo
    136                                            // ENCBE: addiu $2, $3, %got_hi(foo) # encoding: [0x24,0x62,A,A]
    137                                            // ENCLE: addiu $2, $3, %got_hi(foo) # encoding: [A,A,0x62,0x24]
    138                                            // FIXUP: # fixup A - offset: 0, value: %got_hi(foo), kind: fixup_Mips_GOT_HI16
    139 
    140 // DATA-NEXT:  0070: 24620000 64620000 64620000 24620000
    141         addiu $2, $3, %got_lo(foo)         // RELOC: R_MIPS_GOT_LO16 foo
    142                                            // ENCBE: addiu $2, $3, %got_lo(foo) # encoding: [0x24,0x62,A,A]
    143                                            // ENCLE: addiu $2, $3, %got_lo(foo) # encoding: [A,A,0x62,0x24]
    144                                            // FIXUP: # fixup A - offset: 0, value: %got_lo(foo), kind: fixup_Mips_GOT_LO16
    145 
    146 //      addiu $2, $3, %neg(foo)            // FIXME: R_MIPS_SUB foo
    147                                            // ?????: R_MIPS_INSERT_A
    148                                            // ?????: R_MIPS_INSERT_B
    149                                            // ?????: R_MIPS_DELETE
    150 
    151         .set mips64
    152         daddiu $2, $3, %higher(foo)        // RELOC: R_MIPS_HIGHER foo
    153                                            // ENCBE: daddiu $2, $3, %higher(foo) # encoding: [0x64,0x62,A,A]
    154                                            // ENCLE: daddiu $2, $3, %higher(foo) # encoding: [A,A,0x62,0x64]
    155                                            // FIXUP: # fixup A - offset: 0, value: %higher(foo), kind: fixup_Mips_HIGHER
    156 
    157         daddiu $2, $3, %highest(foo)       // RELOC: R_MIPS_HIGHEST foo
    158                                            // ENCBE: daddiu $2, $3, %highest(foo) # encoding: [0x64,0x62,A,A]
    159                                            // ENCLE: daddiu $2, $3, %highest(foo) # encoding: [A,A,0x62,0x64]
    160                                            // FIXUP: # fixup A - offset: 0, value: %highest(foo), kind: fixup_Mips_HIGHEST
    161 
    162         .set mips0
    163         addiu $2, $3, %call_hi(foo)        // RELOC: R_MIPS_CALL_HI16 foo
    164                                            // ENCBE: addiu $2, $3, %call_hi(foo) # encoding: [0x24,0x62,A,A]
    165                                            // ENCLE: addiu $2, $3, %call_hi(foo) # encoding: [A,A,0x62,0x24]
    166                                            // FIXUP: # fixup A - offset: 0, value: %call_hi(foo), kind: fixup_Mips_CALL_HI16
    167 
    168 // DATA-NEXT:  0080: 24620000 24620000 24620000 24620000
    169         addiu $2, $3, %call_lo(foo)        // RELOC: R_MIPS_CALL_LO16 foo
    170                                            // ENCBE: addiu $2, $3, %call_lo(foo) # encoding: [0x24,0x62,A,A]
    171                                            // ENCLE: addiu $2, $3, %call_lo(foo) # encoding: [A,A,0x62,0x24]
    172                                            // FIXUP: # fixup A - offset: 0, value: %call_lo(foo), kind: fixup_Mips_CALL_LO16
    173 
    174                                            // ?????: R_MIPS_SCN_DISP foo
    175                                            // ?????: R_MIPS_REL16 foo
    176                                            // ?????: R_MIPS_ADD_IMMEDIATE foo
    177                                            // ?????: R_MIPS_PJUMP foo
    178                                            // ?????: R_MIPS_RELGOT foo
    179 //      jalr $25                           // ?????: R_MIPS_JALR foo
    180 
    181                                            // ?????: R_MIPS_TLS_DTPMOD32 foo
    182 //      .dtprelword foo                    // FIXME: R_MIPS_TLS_DTPREL32 foo
    183                                            // ?????: R_MIPS_TLS_DTPMOD64 foo
    184 //      .dtpreldword foo                   // FIXME: R_MIPS_TLS_DTPREL64 foo
    185         addiu $2, $3, %tlsgd(foo)          // RELOC: R_MIPS_TLS_GD foo
    186                                            // ENCBE: addiu $2, $3, %tlsgd(foo) # encoding: [0x24,0x62,A,A]
    187                                            // ENCLE: addiu $2, $3, %tlsgd(foo) # encoding: [A,A,0x62,0x24]
    188                                            // FIXUP: # fixup A - offset: 0, value: %tlsgd(foo), kind: fixup_Mips_TLSGD
    189 
    190         addiu $2, $3, %tlsldm(foo)         // RELOC: R_MIPS_TLS_LDM foo
    191                                            // ENCBE: addiu $2, $3, %tlsldm(foo) # encoding: [0x24,0x62,A,A]
    192                                            // ENCLE: addiu $2, $3, %tlsldm(foo) # encoding: [A,A,0x62,0x24]
    193                                            // FIXUP: # fixup A - offset: 0, value: %tlsldm(foo), kind: fixup_Mips_TLSLDM
    194 
    195         addiu $2, $3, %dtprel_hi(foo)      // RELOC: R_MIPS_TLS_DTPREL_HI16 foo
    196                                            // ENCBE: addiu $2, $3, %dtprel_hi(foo) # encoding: [0x24,0x62,A,A]
    197                                            // ENCLE: addiu $2, $3, %dtprel_hi(foo) # encoding: [A,A,0x62,0x24]
    198                                            // FIXUP: # fixup A - offset: 0, value: %dtprel_hi(foo), kind: fixup_Mips_DTPREL_HI
    199 
    200         addiu $2, $3, %dtprel_lo(foo)      // RELOC: R_MIPS_TLS_DTPREL_LO16 foo
    201                                            // ENCBE: addiu $2, $3, %dtprel_lo(foo) # encoding: [0x24,0x62,A,A]
    202                                            // ENCLE: addiu $2, $3, %dtprel_lo(foo) # encoding: [A,A,0x62,0x24]
    203                                            // FIXUP: # fixup A - offset: 0, value: %dtprel_lo(foo), kind: fixup_Mips_DTPREL_LO
    204 
    205         addiu $2, $3, %gottprel(foo)       // RELOC: R_MIPS_TLS_GOTTPREL foo
    206                                            // ENCBE: addiu $2, $3, %gottprel(foo) # encoding: [0x24,0x62,A,A]
    207                                            // ENCLE: addiu $2, $3, %gottprel(foo) # encoding: [A,A,0x62,0x24]
    208                                            // FIXUP: # fixup A - offset: 0, value: %gottprel(foo), kind: fixup_Mips_GOTTPREL
    209 
    210 //      .tprelword foo                     // FIXME: R_MIPS_TLS_TPREL32 foo
    211 //      .tpreldword foo                    // FIXME: R_MIPS_TLS_TPREL64 foo
    212         addiu $2, $3, %tprel_hi(foo)       // RELOC: R_MIPS_TLS_TPREL_HI16 foo
    213                                            // ENCBE: addiu $2, $3, %tprel_hi(foo) # encoding: [0x24,0x62,A,A]
    214                                            // ENCLE: addiu $2, $3, %tprel_hi(foo) # encoding: [A,A,0x62,0x24]
    215                                            // FIXUP: # fixup A - offset: 0, value: %tprel_hi(foo), kind: fixup_Mips_TPREL_HI
    216 
    217         addiu $2, $3, %tprel_lo(foo)       // RELOC: R_MIPS_TLS_TPREL_LO16 foo
    218                                            // ENCBE: addiu $2, $3, %tprel_lo(foo) # encoding: [0x24,0x62,A,A]
    219                                            // ENCLE: addiu $2, $3, %tprel_lo(foo) # encoding: [A,A,0x62,0x24]
    220                                            // FIXUP: # fixup A - offset: 0, value: %tprel_lo(foo), kind: fixup_Mips_TPREL_LO
    221 
    222                                            // ?????: R_MIPS_GLOB_DAT foo
    223         .set mips32r6
    224         beqzc $2, foo                      // RELOC: R_MIPS_PC21_S2 foo
    225                                            // ENCBE: beqzc $2, foo # encoding: [0xd8,0b010AAAAA,A,A]
    226                                            // ENCLE: beqzc $2, foo # encoding: [A,A,0b010AAAAA,0xd8]
    227                                            // FIXUP: # fixup A - offset: 0, value: foo-4, kind: fixup_MIPS_PC21_S2
    228 
    229         bc foo                             // RELOC: R_MIPS_PC26_S2 foo
    230                                            // ENCBE: bc foo # encoding: [0b110010AA,A,A,A]
    231                                            // ENCLE: bc foo # encoding: [A,A,A,0b110010AA]
    232                                            // FIXUP: # fixup A - offset: 0, value: foo-4, kind: fixup_MIPS_PC26_S2
    233 
    234         .set mips64r6
    235         ldpc $2, foo                       // RELOC: R_MIPS_PC18_S3 foo
    236                                            // ENCBE: ldpc $2, foo # encoding: [0xec,0b010110AA,A,A]
    237                                            // ENCLE: ldpc $2, foo # encoding: [A,A,0b010110AA,0xec]
    238                                            // FIXUP: # fixup A - offset: 0, value: foo, kind: fixup_Mips_PC18_S3
    239 
    240         .set mips32r6
    241         lwpc $2, foo                       // RELOC: R_MIPS_PC19_S2 foo
    242                                            // ENCBE: lwpc $2, foo # encoding: [0xec,0b01001AAA,A,A]
    243                                            // ENCLE: lwpc $2, foo # encoding: [A,A,0b01001AAA,0xec]
    244                                            // FIXUP: # fixup A - offset: 0, value: foo, kind: fixup_MIPS_PC19_S2
    245 
    246         addiu $2, $3, %pcrel_hi(foo)       // RELOC: R_MIPS_PCHI16 foo
    247                                            // ENCBE: addiu $2, $3, %pcrel_hi(foo) # encoding: [0x24,0x62,A,A]
    248                                            // ENCLE: addiu $2, $3, %pcrel_hi(foo) # encoding: [A,A,0x62,0x24]
    249                                            // FIXUP: # fixup A - offset: 0, value: %pcrel_hi(foo), kind: fixup_MIPS_PCHI16
    250 
    251         addiu $2, $3, %pcrel_lo(foo)       // RELOC: R_MIPS_PCLO16 foo
    252                                            // ENCBE: addiu $2, $3, %pcrel_lo(foo) # encoding: [0x24,0x62,A,A]
    253                                            // ENCLE: addiu $2, $3, %pcrel_lo(foo) # encoding: [A,A,0x62,0x24]
    254                                            // FIXUP: # fixup A - offset: 0, value: %pcrel_lo(foo), kind: fixup_MIPS_PCLO16
    255 
    256         .set mips0
    257                                            // FIXME: R_MIPS16_*
    258                                            // ?????: R_MIPS_COPY foo
    259                                            // ?????: R_MIPS_JUMP_SLOT foo
    260                                            // FIXME: R_MICROMIPS_*
    261         .long foo-.                        // RELOC: R_MIPS_PC32 foo
    262 //      .ehword foo                        // FIXME: R_MIPS_EH foo
    263 
    264 	.data
    265 	.word 0
    266 bar:
    267 	.word 1
    268 
    269         .section .text_mm, "ax", @progbits
    270         .set micromips
    271 mm:
    272 // RELOC-LABEL: .rel.text_mm {
    273 // ENCBE-LABEL: mm:
    274 // ENCLE-LABEL: mm:
    275 // DATA-LABEL: Name: .text_mm
    276 // DATA:       SectionData (
    277 
    278 // DATA-NEXT:  0000: 30430000 30420000 30430000 30420004
    279         addiu $2, $3, %got(foo_mm)         // RELOC: R_MICROMIPS_GOT16 foo_mm
    280                                            // ENCBE: addiu $2, $3, %got(foo_mm) # encoding: [0x30,0x43,A,A]
    281                                            // The placement of the 'A' annotations is incorrect. They use 32-bit little endian instead of 2x 16-bit little endian.
    282                                            // ENCLE: addiu $2, $3, %got(foo_mm) # encoding: [0x43'A',0x30'A',0x00,0x00]
    283                                            // FIXUP: # fixup A - offset: 0, value: %got(foo_mm), kind: fixup_MICROMIPS_GOT16
    284         // %got requires a %lo pair
    285         addiu $2, $2, %lo(foo_mm)          // RELOC: R_MICROMIPS_LO16 foo_mm
    286                                            // ENCBE: addiu $2, $2, %lo(foo_mm) # encoding: [0x30,0x42,A,A]
    287                                            // ENCLE: addiu $2, $2, %lo(foo_mm) # encoding: [0x42'A',0x30'A',0x00,0x00]
    288                                            // FIXUP: # fixup A - offset: 0, value: %lo(foo_mm), kind: fixup_MICROMIPS_LO16
    289 
    290 foo_mm:
    291         addiu $2, $3, %got(bar)            // RELOC: R_MICROMIPS_GOT16 .data
    292                                            // ENCBE: addiu $2, $3, %got(bar) # encoding: [0x30,0x43,A,A]
    293                                            // ENCLE: addiu $2, $3, %got(bar) # encoding: [0x43'A',0x30'A',0x00,0x00]
    294                                            // FIXUP: # fixup A - offset: 0, value: %got(bar), kind: fixup_MICROMIPS_GOT16
    295         // %got requires a %lo pair
    296         addiu $2, $2, %lo(bar)             // RELOC: R_MICROMIPS_LO16 .data
    297                                            // ENCBE: addiu $2, $2, %lo(bar) # encoding: [0x30,0x42,A,A]
    298                                            // ENCLE: addiu $2, $2, %lo(bar) # encoding: [0x42'A',0x30'A',0x00,0x00]
    299                                            // FIXUP: # fixup A - offset: 0, value: %lo(bar), kind: fixup_MICROMIPS_LO16
    300 
    301 // DATA-NEXT:  0010: 30430000 30420004 30430001 30420030
    302         addiu $2, $3, %got(baz)            // RELOC: R_MICROMIPS_GOT16 .text
    303                                            // ENCBE: addiu $2, $3, %got(baz) # encoding: [0x30,0x43,A,A]
    304                                            // The placement of the 'A' annotations is incorrect. They use 32-bit little endian instead of 2x 16-bit little endian.
    305                                            // ENCLE: addiu $2, $3, %got(baz) # encoding: [0x43'A',0x30'A',0x00,0x00]
    306                                            // FIXUP: # fixup A - offset: 0, value: %got(baz), kind: fixup_MICROMIPS_GOT16
    307         // %got requires a %lo pair
    308         addiu $2, $2, %lo(baz)             // RELOC: R_MICROMIPS_LO16 .text
    309                                            // ENCBE: addiu $2, $2, %lo(baz) # encoding: [0x30,0x42,A,A]
    310                                            // ENCLE: addiu $2, $2, %lo(baz) # encoding: [0x42'A',0x30'A',0x00,0x00]
    311                                            // FIXUP: # fixup A - offset: 0, value: %lo(baz), kind: fixup_MICROMIPS_LO16
    312 
    313         addiu $2, $3, %got(long_mm)        // RELOC: R_MICROMIPS_GOT16 .text
    314                                            // ENCBE: addiu $2, $3, %got(long_mm) # encoding: [0x30,0x43,A,A]
    315                                            // The placement of the 'A' annotations is incorrect. They use 32-bit little endian instead of 2x 16-bit little endian.
    316                                            // ENCLE: addiu $2, $3, %got(long_mm) # encoding: [0x43'A',0x30'A',0x00,0x00]
    317                                            // FIXUP: # fixup A - offset: 0, value: %got(long_mm), kind: fixup_MICROMIPS_GOT16
    318         // %got requires a %lo pair
    319         addiu $2, $2, %lo(long_mm)         // RELOC: R_MICROMIPS_LO16 .text
    320                                            // ENCBE: addiu $2, $2, %lo(long_mm) # encoding: [0x30,0x42,A,A]
    321                                            // ENCLE: addiu $2, $2, %lo(long_mm) # encoding: [0x42'A',0x30'A',0x00,0x00]
    322                                            // FIXUP: # fixup A - offset: 0, value: %lo(long_mm), kind: fixup_MICROMIPS_LO16
    323 
    324 // DATA-NEXT:  0020: 30430000 30420000 30430000 30420004
    325         addiu $2, $3, %hi(foo_mm)          // RELOC: R_MICROMIPS_HI16 foo_mm
    326                                            // ENCBE: addiu $2, $3, %hi(foo_mm) # encoding: [0x30,0x43,A,A]
    327                                            // ENCLE: addiu $2, $3, %hi(foo_mm) # encoding: [0x43'A',0x30'A',0x00,0x00]
    328                                            // FIXUP: # fixup A - offset: 0, value: %hi(foo_mm), kind: fixup_MICROMIPS_HI16
    329 
    330         addiu $2, $2, %lo(foo_mm)          // RELOC: R_MICROMIPS_LO16 foo_mm
    331                                            // ENCBE: addiu $2, $2, %lo(foo_mm) # encoding: [0x30,0x42,A,A]
    332                                            // ENCLE: addiu $2, $2, %lo(foo_mm) # encoding: [0x42'A',0x30'A',0x00,0x00]
    333                                            // FIXUP: # fixup A - offset: 0, value: %lo(foo_mm), kind: fixup_MICROMIPS_LO16
    334 
    335         addiu $2, $3, %hi(bar)             // RELOC: R_MICROMIPS_HI16 .data
    336                                            // ENCBE: addiu $2, $3, %hi(bar) # encoding: [0x30,0x43,A,A]
    337                                            // ENCLE: addiu $2, $3, %hi(bar) # encoding: [0x43'A',0x30'A',0x00,0x00]
    338                                            // FIXUP: # fixup A - offset: 0, value: %hi(bar), kind: fixup_MICROMIPS_HI16
    339 
    340         addiu $2, $2, %lo(bar)             // RELOC: R_MICROMIPS_LO16 .data
    341                                            // ENCBE: addiu $2, $2, %lo(bar) # encoding: [0x30,0x42,A,A]
    342                                            // ENCLE: addiu $2, $2, %lo(bar) # encoding: [0x42'A',0x30'A',0x00,0x00]
    343                                            // FIXUP: # fixup A - offset: 0, value: %lo(bar), kind: fixup_MICROMIPS_LO16
    344 
    345         .space 65536, 0
    346 long_mm:
    347