llvm-project/llvm/tools/llvm-objcopy/ELF
Jordan Rupprecht c892741e74 [llvm-objcopy] Implement --set-section-flags.
Summary:
--set-section-flags is used to change the section flags (e.g. SHF_ALLOC) for given sections. The flags allowed are the same from the existing --rename-section=.old=.new[,flags] feature.

Additionally, make sure that --set-section-flag cannot be used with --rename-section (either the source or destination), since --rename-section accepts flags. This avoids ambiguity for something like "--rename-section=.foo=.bar,alloc --set-section-flag=.bar,code".

Reviewers: jhenderson, jakehehrlich, alexshap, espindola

Reviewed By: jhenderson, jakehehrlich

Subscribers: llvm-commits, emaste, arichardson

Differential Revision: https://reviews.llvm.org/D57198

llvm-svn: 352505
2019-01-29 15:05:38 +00:00
..
ELFObjcopy.cpp [llvm-objcopy] Implement --set-section-flags. 2019-01-29 15:05:38 +00:00
ELFObjcopy.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
Object.cpp [llvm-objcopy] Return Error from Buffer::allocate(), [ELF]Writer::finalize(), and [ELF]Writer::commit() 2019-01-22 23:49:16 +00:00
Object.h [llvm-objcopy] Return Error from Buffer::allocate(), [ELF]Writer::finalize(), and [ELF]Writer::commit() 2019-01-22 23:49:16 +00:00