xref: /llvm-project/lld/test/ELF/format-binary.test (revision bd288ebf5f08c941831b19e536d5d1156b47abf7)
1# REQUIRES: x86
2
3# RUN: rm -rf %t.dir
4# RUN: mkdir %t.dir
5# RUN: cd %t.dir
6
7# RUN: mkdir d
8# RUN: echo -n "Fluffle Puff" > d/t.txt
9# RUN: ld.lld -m elf_x86_64 -r -b binary d/t.txt -t -o ro | FileCheck %s --check-prefix=RO-TRACE
10# RUN: llvm-readelf -h -S -s -x .data ro | FileCheck --check-prefix=RO %s
11
12# RO-TRACE: d/t.txt
13
14# RO:      Machine: Advanced Micro Devices X86-64
15# RO:      Name         Type     Address          Off    Size   ES Flg Lk Inf Al
16# RO-NEXT:              NULL     0000000000000000 000000 000000 00      0   0  0
17# RO-NEXT: .data        PROGBITS 0000000000000000 {{.*}} 00000c 00  WA  0   0  8
18# RO:         Value          Size Type    Bind   Vis      Ndx Name
19# RO:      0000000000000000     0 OBJECT  GLOBAL DEFAULT    1 _binary_d_t_txt_start
20# RO-NEXT: 000000000000000c     0 OBJECT  GLOBAL DEFAULT    1 _binary_d_t_txt_end
21# RO-NEXT: 000000000000000c     0 OBJECT  GLOBAL DEFAULT  ABS _binary_d_t_txt_size
22# RO:      Hex dump of section '.data':
23# RO-NEXT: 0x00000000 466c7566 666c6520 50756666          Fluffle Puff
24
25# RUN: echo 'OUTPUT_FORMAT(elf64-x86-64)' > t.lds
26# RUN: ld.lld -b binary -T t.lds d/t.txt -o exe
27# RUN: llvm-readelf -h -S -s exe | FileCheck --check-prefix=EXE %s
28
29## bfdname can be quoted.
30# RUN: echo 'OUTPUT_FORMAT("elf64-x86-64")' > t1.lds
31# RUN: ld.lld -b binary -T t1.lds d/t.txt -o exe1
32# RUN: llvm-readelf -h -S -s exe | FileCheck --check-prefix=EXE %s
33
34# EXE:      Machine: Advanced Micro Devices X86-64
35# EXE:      [Nr] Name         Type     Address          Off    Size   ES Flg Lk Inf Al
36# EXE:      [ 2] .data        PROGBITS {{.*}}                  00000c 00  WA  0   0  8
37# EXE:      Size Type    Bind   Vis      Ndx Name
38# EXE:         0 OBJECT  GLOBAL DEFAULT    2 _binary_d_t_txt_start
39# EXE-NEXT:    0 OBJECT  GLOBAL DEFAULT    2 _binary_d_t_txt_end
40# EXE-NEXT:    0 OBJECT  GLOBAL DEFAULT  ABS _binary_d_t_txt_size
41
42# RUN: not ld.lld -b foo 2>&1 | FileCheck --check-prefix=ERR %s
43# ERR: error: unknown --format value: foo (supported formats: elf, default, binary)
44
45## Non-isalnum bytes are converted to _. See D37331.
46# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o d/£.o
47# RUN: ld.lld d/£.o --format=binary d/£.o -o unicode
48# RUN: llvm-nm -p unicode | FileCheck --check-prefix=UNICODE %s
49
50# UNICODE: D _binary_d_{{_+}}o_start
51# UNICODE: D _binary_d_{{_+}}o_end
52# UNICODE: A _binary_d_{{_+}}o_size
53