diff options
| author | Jake Ehrlich <jakehehrlich@google.com> | 2017-11-30 20:14:53 +0000 |
|---|---|---|
| committer | Jake Ehrlich <jakehehrlich@google.com> | 2017-11-30 20:14:53 +0000 |
| commit | ef3b80c57ba7c1c910a1d31548cf51f630913a04 (patch) | |
| tree | f32acad3ac4138b7e3e367d4d4fe492b2094026d /llvm/test/tools/llvm-objcopy/only-keep-strip-non-alloc.test | |
| parent | aef1dfc690adc6478efcd059bdbb65d0195082b8 (diff) | |
| download | bcm5719-llvm-ef3b80c57ba7c1c910a1d31548cf51f630913a04.tar.gz bcm5719-llvm-ef3b80c57ba7c1c910a1d31548cf51f630913a04.zip | |
[llvm-objcopy] Add support for --only-keep/-j and --keep
This change adds support for the --only-keep option and the -j alias as well.
A common use case for these being used together is to dump a specific section's
data. Additionally the --keep option is added (GNU objcopy doesn't have this)
to avoid removing a bunch of things. This allows people to err on the side of
stripping aggressively and then to keep the specific bits that they need for
their application.
Differential Revision: https://reviews.llvm.org/D39021
llvm-svn: 319467
Diffstat (limited to 'llvm/test/tools/llvm-objcopy/only-keep-strip-non-alloc.test')
| -rw-r--r-- | llvm/test/tools/llvm-objcopy/only-keep-strip-non-alloc.test | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-objcopy/only-keep-strip-non-alloc.test b/llvm/test/tools/llvm-objcopy/only-keep-strip-non-alloc.test new file mode 100644 index 00000000000..bad00228492 --- /dev/null +++ b/llvm/test/tools/llvm-objcopy/only-keep-strip-non-alloc.test @@ -0,0 +1,19 @@ +# RUN: yaml2obj %s > %t +# RUN: llvm-objcopy -strip-non-alloc -only-keep=.test %t %t2 +# RUN: llvm-readobj -file-headers -sections %t2 | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_REL + Machine: EM_X86_64 +Sections: + - Name: .test + Type: SHT_PROGBITS + Flags: [ ] + +# CHECK: SectionHeaderCount: 3 + +# CHECK: Name: .test +# CHECK: Name: .shstrtab |
