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* [docs] Make --version text more correctJames Henderson2019-09-171-2/+2
| | | | | | | | | | | | | | | Follow-up to r371983. Referring to "this program" in the description of the --version option in the documentation isn't exactly correct, because the docs are not part of the program, and so "this program" doesn't really refer to anything. This patch brings the other users of this terminology into line with the new updates to llvm-size and llvm-strings. Reviewed by: alexshap, MaskRay Differential Revision: https://reviews.llvm.org/D67618 llvm-svn: 372107
* [llvm-objcopy] Ignore -B --binary-architecture=Fangrui Song2019-09-141-17/+4
| | | | | | | | | | | | | | | | | | | | | | | GNU objcopy documents that -B is only useful with architecture-less input (i.e. "binary" or "ihex"). After D67144, -O defaults to -I, and -B is essentially a NOP. * If -O is binary/ihex, GNU objcopy ignores -B. * If -O is elf*, -B provides the e_machine field in GNU objcopy. So to convert a blob to an ELF, `-I binary -B i386:x86-64 -O elf64-x86-64` has to be specified. `-I binary -B i386:x86-64 -O elf64-x86-64` creates an ELF with its e_machine field set to EM_NONE in GNU objcopy, but a regular x86_64 ELF in elftoolchain elfcopy. Follow the elftoolchain approach (ignoring -B) to simplify code. Users that expect their command line portable should specify -B. Reviewed By: jhenderson Differential Revision: https://reviews.llvm.org/D67215 llvm-svn: 371914
* [llvm-objcopy] Add support for response files in llvm-strip and llvm-objcopyMichael Pozulp2019-09-141-0/+4
| | | | | | | | | | | | | | | | Summary: Addresses https://bugs.llvm.org/show_bug.cgi?id=42671 Reviewers: jhenderson, espindola, alexshap, rupprecht Reviewed By: jhenderson Subscribers: seiya, emaste, arichardson, jakehehrlich, MaskRay, abrachet, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D65372 llvm-svn: 371911
* [docs][llvm-objcopy][llvm-strip] Improve --strip-unneeded descriptionJames Henderson2019-09-131-1/+1
| | | | | | | | | | | | | | Behaviour was recently added to this switch to strip debug sections too. See r369761. This change also makes the description for the --strip-unneeded switch consistent between the two docs. Reviewed by: MaskRay Differential Revision: https://reviews.llvm.org/D67546 llvm-svn: 371855
* [llvm-objcopy] Allow the visibility of symbols created by --binary andChris Jackson2019-08-301-0/+12
| | | | | | --add-symbol to be specified with --new-symbol-visibility llvm-svn: 370458
* [llvm-objcopy] Allow 'protected' visibility to be set when usingChris Jackson2019-08-151-0/+1
| | | | | | | | | | add-symbol Reviewers: Maskray, rupprecht Differential Revision: https://reviews.llvm.org/D65891 llvm-svn: 368982
* [llvm-objcopy] Add support for --add-section for COFFSergey Dmitriev2019-07-261-7/+7
| | | | | | | | This patch enables support for --add-section=... option for COFF objects. Differential Revision: https://reviews.llvm.org/D65040 llvm-svn: 367130
* [docs][llvm-objcopy] Add description of binary input/output to docJames Henderson2019-07-081-2/+17
| | | | | | | | | | | | We briefly referred to being able to specify --target=binary without explaining what binary input/output meant. This change adds a section on this. Reviewed by: MaskRay, abrachet Differential Revision: https://reviews.llvm.org/D64245 llvm-svn: 365312
* [docs][llvm-objcopy] Improve some wording.James Henderson2019-07-051-4/+4
| | | | llvm-svn: 365187
* [docs][llvm-objcopy] Write documentation for llvm-objcopyJames Henderson2019-07-031-0/+482
This patch addresses https://bugs.llvm.org/show_bug.cgi?id=42183 by replacing the stub markdown doc for llvm-objcopy with a full one describing the current options available in llvm-objcopy. Reviewed by: jakehehrlich, MaskRay Differential Revision: https://reviews.llvm.org/D63820 llvm-svn: 365042
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