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[yaml2obj] - Allow overriding sh_name fields of the sections.
This is in line with the previous changes which allowed to override the sh_offset/sh_size and useful for writing test cases. Differential revision: https://reviews.llvm.org/D66998 llvm-svn: 370633
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George Rimar
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Sep 2, 2019
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Original file line number | Diff line number | Diff line change |
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## Check we are able to set a custom sh_name field for different sections | ||
## and that doing this does not affect the names stored in the string table. | ||
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# RUN: yaml2obj %s -o %t1 | ||
# RUN: llvm-readobj --sections --section-data %t1 | FileCheck %s | ||
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# CHECK: Index: 1 | ||
# CHECK-NEXT: Name:{{.* }}(1) | ||
# CHECK: Index: 2 | ||
# CHECK-NEXT: Name:{{.* }}(2) | ||
# CHECK: Index: 3 | ||
# CHECK-NEXT: Name:{{.* }}(3) | ||
# CHECK: Index: 4 | ||
# CHECK-NEXT: Name:{{.* }}(4) | ||
# CHECK: Index: 5 | ||
# CHECK-NEXT: Name:{{.* }}(5) | ||
# CHECK: Index: 6 | ||
# CHECK-NEXT: Name:{{.* }}(6) | ||
# CHECK: Index: 7 | ||
# CHECK-NEXT: Name:{{.* }}(7) | ||
# CHECK: Index: 8 | ||
# CHECK-NEXT: Name:{{.* }}(8) | ||
# CHECK: Index: 9 | ||
# CHECK-NEXT: Name:{{.* }}(9) | ||
# CHECK: Index: 10 | ||
# CHECK-NEXT: Name:{{.* }}(10) | ||
# CHECK: Index: 11 | ||
# CHECK-NEXT: Name:{{.* }}(11) | ||
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||
# CHECK: Name: .shstrtab | ||
# CHECK: SectionData ( | ||
# CHECK-NEXT: |..nobits..regula| | ||
# CHECK-NEXT: |r..gnu.version_r| | ||
# CHECK-NEXT: |..group..gnu.ver| | ||
# CHECK-NEXT: |sion..dynsym..gn| | ||
# CHECK-NEXT: |u.version_d..dyn| | ||
# CHECK-NEXT: |amic..shstrtab..| | ||
# CHECK-NEXT: |strtab..symtab..| | ||
# CHECK-NEXT: |rela.| | ||
# CHECK-NEXT: ) | ||
|
||
--- !ELF | ||
FileHeader: | ||
Class: ELFCLASS64 | ||
Data: ELFDATA2LSB | ||
Type: ET_REL | ||
Machine: EM_X86_64 | ||
Sections: | ||
- Name: .dynsym | ||
Type: SHT_DYNSYM | ||
ShName: 0x000000001 | ||
- Name: .symtab | ||
Type: SHT_SYMTAB | ||
ShName: 0x000000002 | ||
- Name: .dynamic | ||
Type: SHT_DYNAMIC | ||
ShName: 0x000000003 | ||
- Name: .rela | ||
Type: SHT_RELA | ||
ShName: 0x000000004 | ||
- Name: .nobits | ||
Type: SHT_NOBITS | ||
ShName: 0x000000005 | ||
- Name: .group | ||
Type: SHT_GROUP | ||
Info: 0 | ||
ShName: 0x000000006 | ||
Members: | ||
- Name: .gnu.version | ||
Type: SHT_GNU_versym | ||
Entries: [ ] | ||
ShName: 0x000000007 | ||
- Name: .gnu.version_r | ||
Type: SHT_GNU_verneed | ||
Info: 0x0000000000000001 | ||
ShName: 0x000000008 | ||
Dependencies: | ||
- Name: .gnu.version_d | ||
Type: SHT_GNU_verdef | ||
Info: 0x0000000000000001 | ||
ShName: 0x000000009 | ||
Entries: | ||
- Name: .regular | ||
Type: SHT_PROGBITS | ||
ShName: 0x00000000A | ||
- Name: .strtab | ||
Type: SHT_STRTAB | ||
ShName: 0x00000000B |