Commit Graph

15 Commits

Author SHA1 Message Date
Martin Storsjo ba664c1d04 [llvm-cvtres] Add support for ARM64
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
2017-11-10 22:27:41 +00:00
Rafael Espindola e0df357dbd Convert FileOutputBuffer to Expected. NFC.
llvm-svn: 317649
2017-11-08 01:05:44 +00:00
Eric Beckmann c8dba240b1 Revert "Revert "Revert "Revert "Switch external cvtres.exe for llvm's own resource library.""""
This reverts commit 147f45ff24456aea59575fa4ac16c8fa554df46a.

Revert "Revert "Revert "Revert "Replace trivial use of external rc.exe by writing our own .res file.""""

This reverts commit 61a90a67ed54a1f0dfeab457b65abffa129569e4.

The patches were intially reverted because they were causing a failure
on CrWinClangLLD.  Unfortunately, this was done haphazardly and didn't
compile, so the revert was reverted again quickly to fix this.  One that
was done, the revert of the revert was itself reverted.  This allowed me
to finally fix the actual bug in r307452.  This patch re-enables the
code path that had originally been causing the bug, now that it (should)
be fixed.

llvm-svn: 307460
2017-07-08 03:06:10 +00:00
Eric Beckmann f6090b620e Revert "Revert "Revert "Switch external cvtres.exe for llvm's own resource library."""
This reverts commit ae21ee0b6cacbc1efaf4d42502e71da2f0eb45c3.

The initial revert was done in order to prevent ongoing errors on
chromium bots such as CrWinClangLLD.  However, this was done haphazardly
and I didn't realize there were test and compilation failures, so this
revert was reverted.  Now that those have been fixed, we can revert the
revert of the revert.

llvm-svn: 307227
2017-07-05 23:46:06 +00:00
Eric Beckmann 0eafa581a3 Revert "Revert "Switch external cvtres.exe for llvm's own resource library.""
This reverts commit 165e578e47f1cd38191120aad23a9020fb5476dd.

Forgot to run tests on this.

llvm-svn: 307190
2017-07-05 19:04:33 +00:00
Eric Beckmann 36793a0ecf Revert "Switch external cvtres.exe for llvm's own resource library."
This reverts commit 600d52c278e123dd08bee24c1f00932b55add8de.

This patch still seems to break CrWinClangLLD, reverting until I can
find root problem.

llvm-svn: 307189
2017-07-05 18:59:16 +00:00
Yuka Takahashi ba5d4af490 [GSoC] Flag value completion for clang
This is patch for GSoC project, bash-completion for clang.

To use this on bash, please run `source clang/utils/bash-autocomplete.sh`.
bash-autocomplete.sh is code for bash-completion.

In this patch, Options.td was mainly changed in order to add value class
in Options.inc.

llvm-svn: 305805
2017-06-20 16:31:31 +00:00
Eric Beckmann ddcfbf7d0a Have writeCOFFWriter return Expected<unique_ptr>.
Summary: Have writeCOFFWriter return Expected<unique_ptr> instead of requiring being passed an uninitialized unique_ptr.

Reviewers: zturner, ruiu

Subscribers: hiraditya, llvm-commits

Differential Revision: https://reviews.llvm.org/D34307

llvm-svn: 305730
2017-06-19 18:49:05 +00:00
Eric Beckmann 7687f04672 Clean up some things in the WindowsResource changes.
llvm-svn: 305596
2017-06-16 22:00:42 +00:00
Eric Beckmann d135e8c039 Switch external cvtres.exe for llvm's own resource library.
In this patch, I flip the switch in DriverUtils from using the external
cvtres.exe tool to using the Windows Resource library in llvm.

I also fixed a bug where .rsrc sections were marked as discardable
memory and therefore were placed in the wrong order in the final PE.

Furthermore, I modified WindowsResource to write the coff directly to a
memory buffer instead of to file, also had it use the machine types
already declared in COFF.h instead creating my own enum.

Finally, I flipped the switch to allow all unit tests that had
previously run only on windows due to a winres dependency to run
cross-platform.

Reviewers: zturner, ruiu

Subscribers: llvm-commits, hiraditya

Differential Revision: https://reviews.llvm.org/D34265

llvm-svn: 305592
2017-06-16 21:13:24 +00:00
Eric Beckmann 907fb81327 Improve error messages in order to help with fixing a big-endian bug.
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
2017-06-13 18:17:36 +00:00
Eric Beckmann d9de6389fc Implement COFF emission for parsed Windows Resource ( .res) files.
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
2017-06-09 17:34:30 +00:00
Eric Beckmann 72fb6a87fb Adding parsing ability for .res file.
Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D33566

llvm-svn: 304225
2017-05-30 18:19:06 +00:00
Eric Beckmann a6bdf751a2 Add functionality to cvtres to parse all entries in res file.
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
2017-05-20 01:49:19 +00:00
Zachary Turner 087edfa2e8 Add empty shell of llvm-cvtres.
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
2017-04-21 17:30:29 +00:00