# REQUIRES: mips

# Check initialization of .plt header entries.

# Build shared library
# RUN: yaml2obj -format=elf -docnum 1 %s > %t-so.o
# RUN: lld -flavor gnu -target mipsel -shared -o %t.so %t-so.o

# Build executable
# RUN: yaml2obj -format=elf -docnum 2 %s > %t-o.o
# RUN: lld -flavor gnu -target mipsel -e glob -o %t.exe %t-o.o %t.so
# RUN: llvm-objdump -section-headers -disassemble %t.exe | \
# RUN:   FileCheck -check-prefix=EXE %s

# EXE: Disassembly of section .plt:
# EXE: .plt:
# PLT0 entry. Points to the .got.plt[0]
# EXE-NEXT:   400160:  40 00 1c 3c  lui     $gp, 64
# EXE-NEXT:   400164:  00 20 99 8f  lw      $25, 8192($gp)
# EXE-NEXT:   400168:  00 20 9c 27  addiu   $gp, $gp, 8192
# EXE-NEXT:   40016c:  23 c0 1c 03  subu    $24, $24, $gp
# EXE-NEXT:   400170:  21 78 e0 03  move    $15, $ra
# EXE-NEXT:   400174:  82 c0 18 00  srl     $24, $24, 2
# EXE-NEXT:   400178:  09 f8 20 03  jalr    $25
# EXE-NEXT:   40017c:  fe ff 18 27  addiu   $24, $24, -2

# EXE: Sections:
# EXE: Idx Name          Size      Address          Type
# EXE:   6 .plt          00000030 0000000000400160 TEXT DATA
# EXE:  10 .got.plt      0000000c 0000000000402000 DATA

# so.o
---
FileHeader:
  Class:   ELFCLASS32
  Data:    ELFDATA2LSB
  Type:    ET_REL
  Machine: EM_MIPS
  Flags:   [EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_ABI_O32, EF_MIPS_ARCH_32]

Sections:
  - Name:         .text
    Type:         SHT_PROGBITS
    Size:         0x0C
    AddressAlign: 16
    Flags:        [SHF_EXECINSTR, SHF_ALLOC]

Symbols:
  Global:
    - Name:    T1
      Section: .text
      Type:    STT_FUNC
      Value:   0x0
      Size:    4

# o.o
---
FileHeader:
  Class:           ELFCLASS32
  Data:            ELFDATA2LSB
  Type:            ET_REL
  Machine:         EM_MIPS
  Flags:           [ EF_MIPS_PIC, EF_MIPS_CPIC,
                     EF_MIPS_ABI_O32, EF_MIPS_ARCH_32 ]
Sections:
  - Name:            .text
    Type:            SHT_PROGBITS
    Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
    AddressAlign:    0x04
    Size:            0x20
  - Name:            .rel.text
    Type:            SHT_REL
    Link:            .symtab
    AddressAlign:    0x04
    Info:            .text
    Relocations:
      - Offset:          0x08
        Symbol:          .text
        Type:            R_MIPS_26
      - Offset:          0x10
        Symbol:          glob
        Type:            R_MIPS_26
      - Offset:          0x18
        Symbol:          T1
        Type:            R_MIPS_26

Symbols:
  Local:
    - Name:            loc
      Section:         .text
      Value:           0x10
    - Name:            .text
      Type:            STT_SECTION
      Section:         .text
  Global:
    - Name:            glob
      Section:         .text
    - Name:            T1
...