Summary:
Before, "[options] <inputs>" is unconditionally appended to the `Name` parameter. It is more flexible to change its semantic to `Usage` and let user customize the usage line.
% llvm-objcopy
...
USAGE: llvm-objcopy <input> [ <output> ] [options] <inputs>
With this patch:
% llvm-objcopy
...
USAGE: llvm-objcopy input [output]
Reviewers: rupprecht, alexshap, jhenderson
Reviewed By: rupprecht
Subscribers: jakehehrlich, mehdi_amini, steven_wu, dexonsmith, llvm-commits
Differential Revision: https://reviews.llvm.org/D51009
llvm-svn: 344097
Summary:
We were using sprintf(..., "$R06X", <some uint32_t>) to create strings
that are expected to be exactly length 8, but this results in longer
strings if the uint32_t is greater than 0xffffff. This change modifies
the behavior as follows:
- Uses the loop counter instead of the data offset. This gives us
sequential symbol names, avoiding collisions as much as possible.
- Masks the value to 0xffffff to avoid generating names longer than 8
bytes.
- Uses formatv instead of sprintf.
Fixes PR35581.
Reviewers: ruiu, zturner
Reviewed By: ruiu
Subscribers: hiraditya, llvm-commits
Differential Revision: https://reviews.llvm.org/D41270
llvm-svn: 321030
Also change some default cases into llvm_unreachable in
WindowsResourceCOFFWriter, to make it easier to find if they
are triggerd from within e.g. lld, which supported ARM64 earlier
than llvm-cvtres did.
Differential Revision: https://reviews.llvm.org/D39892
llvm-svn: 317942
Symbols in the resource COFF file should be for .rsrc$02, where the
actual resource data is, not .rsrc$01, which contains the directory
tree.
Differential Revision: https://reviews.llvm.org/D34832
Patch by Joe Ranieri.
llvm-svn: 306853
These tests fail on powerpc64 BE (only, not LE) and are thus intefering with
the running of 3 of the powerpc buildbots. The author of the tests has been
notified and is working on fixing them but in the meantime I am disabling
them to get the bots working again.
See https://bugs.llvm.org//show_bug.cgi?id=33429
llvm-svn: 305317
Summary: Added output to stderr so that we can actually see what is happening when the test fails on big endian.
Reviewers: zturner
Subscribers: llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D34155
llvm-svn: 305314
Summary: Added test cases for multiple machine types, file merging, multiple languages, and more resource types. Also fixed new bugs these tests exposed.
Subscribers: javed.absar, llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D34047
llvm-svn: 305258
I accidentally combined this patch with one for adding more tests, they
should be separated.
This reverts commit 3da218a523be78df32e637d3446ecf97c9ea0465.
llvm-svn: 305257
Summary: Add the WindowsResourceCOFFWriter class for producing the final COFF after all parsing is done.
Reviewers: hiraditya!, zturner, ruiu
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D34020
llvm-svn: 305092
Summary: Added the new modules in the Object/ folder. Updated the
llvm-cvtres interface as well, and added additional tests.
Subscribers: llvm-commits, mgorny
Differential Revision: https://reviews.llvm.org/D33180
llvm-svn: 303480
This marks the beginning of an effort to port remaining
MSVC toolchain miscellaneous utilities to all platforms.
Currently clang-cl shells out to certain additional tools
such as the IDL compiler, resource compiler, and a few
other tools, but as these tools are Windows-only it
limits the ability of clang to target Windows on other
platforms. having a full suite of these tools directly
in LLVM should eliminate this constraint.
The current implementation provides no actual functionality,
it is just an empty skeleton executable for the purposes
of making incremental changes.
Differential Revision: https://reviews.llvm.org/D32095
Patch by Eric Beckmann (ecbeckmann@google.com)
llvm-svn: 301004
