Jake Ehrlich 233a05308d Reland "[llvm-objcopy] Add support for --strip-sections to remove all section headers leaving only program headers and loadable segment data" ...

ubsan caught an issue I made where I was converting a null pointer to a
reference.

elf utils implements a particularly extreme form of stripping that I'd
like to support. eu-strip has an option called "strip-sections" that
removes all section headers and leaves only program headers and the
segment data. I have implemented this option partly as a test but mainly
because in Fuchsia we would like to use this option to minimize the size
of our executables. The other strip options that are on my list include
--strip-all and --strip-debug. This is a preliminary implementation that
I'd like to start using in Fuchsia builds if possible. This change
implements such a stripping option for llvm-objcopy

Differential Revision: https://reviews.llvm.org/D38335

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@315484 91177308-0d34-0410-b5e6-96231b3b80d8

2017-10-11 18:09:18 +00:00

..

Inputs

[llvm-objcopy] Add support for dynamic relocations

2017-09-26 18:02:25 +00:00

abs-symbol.test

[llvm-objcopy] Add support for special section indexes in symbol table greater than SHN_LORESERVE

2017-09-07 23:02:50 +00:00

adjacent-segments.test

Reland "[llvm-objcopy] Add support for nested and overlapping segments"

2017-09-19 21:37:35 +00:00

basic-align-copy.test

Reland "[llvm][llvm-objcopy] Added support for outputting to binary in llvm-objcopy"

2017-08-04 21:09:26 +00:00

basic-binary-copy.test

Reland "[llvm][llvm-objcopy] Added support for outputting to binary in llvm-objcopy"

2017-08-04 21:09:26 +00:00

basic-copy.test

Reland "[LLVM][llvm-objcopy] Added basic plumbing to get things started"

2017-08-01 00:33:58 +00:00

basic-relocations.test

Reland "[llvm-objcopy] Add support for relocations"

2017-09-06 23:41:02 +00:00

common-symbol.test

[llvm-objcopy] Add e_machine validity check for reserved section indexes

2017-09-13 03:04:50 +00:00

dynamic-relocations.test

[llvm-objcopy] Add support for dynamic relocations

2017-09-26 18:02:25 +00:00

dynamic.test

Reland "[llvm-objcopy] Add support for .dynamic, .dynsym, and .dynstr"

2017-09-20 17:11:58 +00:00

dynstr.test

Reland "[llvm-objcopy] Add support for .dynamic, .dynsym, and .dynstr"

2017-09-20 17:11:58 +00:00

dynsym-error-remove-strtab.test

[llvm-objcopy] Add support for removing sections

2017-10-10 18:47:09 +00:00

dynsym.test

Reland "[llvm-objcopy] Add support for .dynamic, .dynsym, and .dynstr"

2017-09-20 17:11:58 +00:00

empty-section.test

Reland "[LLVM][llvm-objcopy] Added basic plumbing to get things started"

2017-08-01 00:33:58 +00:00

hexagon-unsupported-on-x86.test

[llvm-objcopy] Add test to check that architecture specific values are not used on wrong architecture.

2017-09-19 19:05:15 +00:00

identical-segments.test

Reland "[llvm-objcopy] Add support for nested and overlapping segments"

2017-09-19 21:37:35 +00:00

no-symbol-relocation.test

Reland "[llvm-objcopy] Add support for relocations"

2017-09-06 23:41:02 +00:00

overlap-chain.test

Reland "[llvm-objcopy] Add support for nested and overlapping segments"

2017-09-19 21:37:35 +00:00

program-headers.test

Reland "[LLVM][llvm-objcopy] Added basic plumbing to get things started"

2017-08-01 00:33:58 +00:00

pt-phdr.test

Reland "[llvm-objcopy] Add support for nested and overlapping segments"

2017-09-19 21:37:35 +00:00

reloc-error-remove-symtab.test

[llvm-objcopy] Add support for removing sections

2017-10-10 18:47:09 +00:00

remove-multiple-sections.test

[llvm-objcopy] Add ability to remove multiple sections by name

2017-10-10 23:02:43 +00:00

remove-section-with-symbol.test

[llvm-objcopy] Add support for removing sections

2017-10-10 18:47:09 +00:00

remove-section.test

[llvm-objcopy] Add support for removing sections

2017-10-10 18:47:09 +00:00

remove-shstrtab-error.test

[llvm-objcopy] Add support for removing sections

2017-10-10 18:47:09 +00:00

remove-symtab.test

[llvm-objcopy] Add support for removing sections

2017-10-10 18:47:09 +00:00

section-index-unsupported.test

[llvm-objcopy] Add test to check that architecture specific values are not used on wrong architecture.

2017-09-19 19:05:15 +00:00

sectionless-segment.test

[llvm][llvm-objcopy] When outputting to binary don't output segments that cover no sections

2017-08-04 23:18:18 +00:00

segment-shift-section-remove.test

[llvm-objcopy] Add support for removing sections

2017-10-10 18:47:09 +00:00

segment-shift.test

[llvm-objcopy] Fix major layout bugs in llvm-objcopy

2017-10-04 17:44:42 +00:00

segment-test-remove-section.test

[llvm-objcopy] Add support for removing sections

2017-10-10 18:47:09 +00:00

strip-sections.test

Reland "[llvm-objcopy] Add support for --strip-sections to remove all section headers leaving only program headers and loadable segment data"

2017-10-11 18:09:18 +00:00

symbol-copy.test

Reland "[llvm] Add symbol table support to llvm-objcopy"

2017-08-29 02:12:03 +00:00

symtab-error-on-remove-strtab.test

[llvm-objcopy] Add support for removing sections

2017-10-10 18:47:09 +00:00

triple-overlap.test

Reland "[llvm-objcopy] Add support for nested and overlapping segments"

2017-09-19 21:37:35 +00:00