test/old-elf/Mips/e-flags-merge-6.test

# Check selecting ELF header ARCH flag.

# RUN: yaml2obj -format=elf -docnum 1 %s > %t-m1.o
# RUN: yaml2obj -format=elf -docnum 2 %s > %t-m2.o
# RUN: yaml2obj -format=elf -docnum 3 %s > %t-m32.o
# RUN: yaml2obj -format=elf -docnum 4 %s > %t-m32r2.o

# RUN: lld -flavor old-gnu -target mipsel -shared -o %t.so \
# RUN:     %t-m32.o %t-m2.o %t-m32r2.o %t-m1.o
# RUN: llvm-readobj -file-headers %t.so | FileCheck %s

# CHECK:      Flags [ (0x70001000)
# CHECK-NEXT:   EF_MIPS_ABI_O32 (0x1000)
# CHECK-NEXT:   EF_MIPS_ARCH_32R2 (0x70000000)
# CHECK-NEXT: ]

# m1.o
---
FileHeader:
  Class:           ELFCLASS32
  Data:            ELFDATA2LSB
  Type:            ET_REL
  Machine:         EM_MIPS
  Flags:           [EF_MIPS_ABI_O32, EF_MIPS_ARCH_1]

Sections:
  - Name:          .text
    Type:          SHT_PROGBITS
    Flags:         [ SHF_ALLOC, SHF_EXECINSTR ]
    AddressAlign:  0x04
    Size:          0x04

# m2.o
---
FileHeader:
  Class:           ELFCLASS32
  Data:            ELFDATA2LSB
  Type:            ET_REL
  Machine:         EM_MIPS
  Flags:           [EF_MIPS_ABI_O32, EF_MIPS_ARCH_2]

Sections:
  - Name:          .text
    Type:          SHT_PROGBITS
    Flags:         [ SHF_ALLOC, SHF_EXECINSTR ]
    AddressAlign:  0x04
    Size:          0x04

# m32.o
---
FileHeader:
  Class:           ELFCLASS32
  Data:            ELFDATA2LSB
  Type:            ET_REL
  Machine:         EM_MIPS
  Flags:           [EF_MIPS_ABI_O32, EF_MIPS_ARCH_32]

Sections:
  - Name:          .text
    Type:          SHT_PROGBITS
    Flags:         [ SHF_ALLOC, SHF_EXECINSTR ]
    AddressAlign:  0x04
    Size:          0x04

# m32r2.o
---
FileHeader:
  Class:           ELFCLASS32
  Data:            ELFDATA2LSB
  Type:            ET_REL
  Machine:         EM_MIPS
  Flags:           [EF_MIPS_ABI_O32, EF_MIPS_ARCH_32R2]

Sections:
  - Name:          .text
    Type:          SHT_PROGBITS
    Flags:         [ SHF_ALLOC, SHF_EXECINSTR ]
    AddressAlign:  0x04
    Size:          0x04
...