Commit Graph

4 Commits

Author SHA1 Message Date
Alexander Shaposhnikov d6884795d0 Recommit "[llvm-objcopy] Switch over to using TableGen for parsing arguments"
Add explicit dependency on ObjcopyTableGen 
and rerun the tests on Windows. 
I will double-check the build bots 
and revert this commit if necessary.

llvm-svn: 330685
2018-04-24 05:43:32 +00:00
Jake Ehrlich a8c689e70c Revert "[llvm-objcopy] Switch over to using TableGen for parsing arguments"
TableGen seems to work differently on windows. I'll need to revert this

This reverts commit 7a153ddea067b24da59f6a66c733d79205969501.

llvm-svn: 329867
2018-04-12 00:40:50 +00:00
Jake Ehrlich cafa11289a [llvm-objcopy] Switch over to using TableGen for parsing arguments
Swithces from using the command line library to using TableGen. This will allow
llvm-strip to exist and allow refinements of the command line syntax.

Differential Revision: https://reviews.llvm.org/D44236

llvm-svn: 329863
2018-04-11 23:37:03 +00:00
Jake Ehrlich d49c92b124 [llvm-objcopy] Change -O binary to respect section removal and behave like GNU objcopy
The original -O binary implementation just copied segment data from the
object and dumped it into a file. This doesn't take into account any
operations performed on objects such as section removal. GNU objcopy has
some specific behavior that we'd also like to respect. For instance
using -O binary and -j <some_section> will dump <some_section> to a
file. This change implements GNU objcopy style -O binary to as close of
an approximation as I can determine.

Differential Revision: https://reviews.llvm.org/D39713

llvm-svn: 318324
2017-11-15 19:13:31 +00:00