| ## Test that the -x alias can be used flexibly. Create a baseline and ensure |
| ## all other combinations are identical. |
| # RUN: yaml2obj %s -o %t |
| # RUN: llvm-readelf --file-header --hex-dump=.shstrtab %t > %t.hexdump.out |
| # RUN: llvm-readelf -h --hex-dump .shstrtab %t > %t.hexdump.1 |
| # RUN: llvm-readelf -h -x .shstrtab %t > %t.hexdump.2 |
| # RUN: llvm-readelf -h -x=.shstrtab %t > %t.hexdump.3 |
| # RUN: llvm-readelf -h -x.shstrtab %t > %t.hexdump.4 |
| # RUN: llvm-readelf -hx .shstrtab %t > %t.hexdump.5 |
| # RUN: llvm-readelf -hx=.shstrtab %t > %t.hexdump.6 |
| # RUN: llvm-readelf -hx.shstrtab %t > %t.hexdump.7 |
| |
| # RUN: cmp %t.hexdump.out %t.hexdump.1 |
| # RUN: cmp %t.hexdump.out %t.hexdump.2 |
| # RUN: cmp %t.hexdump.out %t.hexdump.3 |
| # RUN: cmp %t.hexdump.out %t.hexdump.4 |
| # RUN: cmp %t.hexdump.out %t.hexdump.5 |
| # RUN: cmp %t.hexdump.out %t.hexdump.6 |
| # RUN: cmp %t.hexdump.out %t.hexdump.7 |
| |
| ## A sanity check to verify that the .shstrtab section has index 2. |
| # RUN: llvm-readelf -S %t | FileCheck %s --check-prefix=ELF-SEC |
| # ELF-SEC: [ 2] .shstrtab |
| |
| ## Test we dump the section only once when the option is specified multiple times for the same section. |
| # RUN: llvm-readobj -x 2 -x 2 -x .shstrtab -x .shstrtab %t 2>&1 \ |
| # RUN: | FileCheck %s --check-prefix=ELF |
| ## Test warnings reported when an unknown section name and index are specified. |
| # RUN: llvm-readobj -x 2 -x .shstrtab -x 3 -x not_exist %t 2>&1 \ |
| # RUN: | FileCheck %s -DFILE=%t --check-prefixes=ELF-WARN,ELF |
| |
| # ELF-WARN: warning: '[[FILE]]': could not find section 'not_exist' |
| # ELF-WARN: warning: '[[FILE]]': could not find section 3 |
| # ELF: Hex dump of section '.shstrtab': |
| # ELF-NEXT: 0x00000000 002e7368 73747274 6162002e 73747274 ..shstrtab..strt |
| # ELF-NEXT: 0x00000010 616200 ab. |
| # ELF-NOT: {{.}} |
| |
| ## This test shows that we include the tool name in an error/warning message. |
| # RUN: llvm-readelf -x 10 %t 2>&1 | FileCheck --check-prefix=WARN %s -DTOOL=readelf |
| # RUN: llvm-readobj -x 10 %t 2>&1 | FileCheck --check-prefix=WARN %s -DTOOL=readobj |
| |
| # WARN: llvm-[[TOOL]]{{(\.exe)?}}: warning: '{{.*}}': could not find section 10 |
| |
| --- !ELF |
| FileHeader: |
| Class: ELFCLASS32 |
| Data: ELFDATA2LSB |
| Type: ET_DYN |
| Machine: EM_386 |