# REQUIRES: x86

# RUN: rm -rf %t.dir
# RUN: mkdir %t.dir
# RUN: cd %t.dir

# RUN: mkdir d
# RUN: echo -n "Fluffle Puff" > d/t.txt
# RUN: ld.lld -m elf_x86_64 -r -b binary d/t.txt -o ro
# RUN: llvm-readelf -h -S -s -x .data ro | FileCheck --check-prefix=RO %s

# RO:      Machine: Advanced Micro Devices X86-64
# RO:      Name         Type     Address          Off    Size   ES Flg Lk Inf Al
# RO-NEXT:              NULL     0000000000000000 000000 000000 00      0   0  0
# RO-NEXT: .data        PROGBITS 0000000000000000 {{.*}} 00000c 00  WA  0   0  8
# RO:         Value          Size Type    Bind   Vis      Ndx Name
# RO:      0000000000000000     0 OBJECT  GLOBAL DEFAULT    1 _binary_d_t_txt_start
# RO-NEXT: 000000000000000c     0 OBJECT  GLOBAL DEFAULT    1 _binary_d_t_txt_end
# RO-NEXT: 000000000000000c     0 OBJECT  GLOBAL DEFAULT  ABS _binary_d_t_txt_size
# RO:      Hex dump of section '.data':
# RO-NEXT: 0x00000000 466c7566 666c6520 50756666          Fluffle Puff

# RUN: echo 'OUTPUT_FORMAT(elf64-x86-64)' > t.lds
# RUN: ld.lld -b binary -T t.lds d/t.txt -o exe
# RUN: llvm-readelf -h -S -s exe | FileCheck --check-prefix=EXE %s

## bfdname can be quoted.
# RUN: echo 'OUTPUT_FORMAT("elf64-x86-64")' > t1.lds
# RUN: ld.lld -b binary -T t1.lds d/t.txt -o exe1
# RUN: llvm-readelf -h -S -s exe | FileCheck --check-prefix=EXE %s

# EXE:      Machine: Advanced Micro Devices X86-64
# EXE:      [Nr] Name         Type     Address          Off    Size   ES Flg Lk Inf Al
# EXE:      [ 3] .data        PROGBITS {{.*}}                  00000c 00  WA  0   0  8
# EXE:      Size Type    Bind   Vis      Ndx Name
# EXE:         0 OBJECT  GLOBAL DEFAULT    3 _binary_d_t_txt_start
# EXE-NEXT:    0 OBJECT  GLOBAL DEFAULT    3 _binary_d_t_txt_end
# EXE-NEXT:    0 OBJECT  GLOBAL DEFAULT  ABS _binary_d_t_txt_size

# RUN: not ld.lld -b foo 2>&1 | FileCheck --check-prefix=ERR %s
# ERR: error: unknown --format value: foo (supported formats: elf, default, binary)

## Non-isalnum bytes are converted to _. See D37331.
# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o d/£.o
# RUN: ld.lld d/£.o --format=binary d/£.o -o unicode
# RUN: llvm-nm -p unicode | FileCheck --check-prefix=UNICODE %s

# UNICODE: D _binary_d_{{_+}}o_start
# UNICODE: D _binary_d_{{_+}}o_end
# UNICODE: A _binary_d_{{_+}}o_size