This patch adds a the first bits of support for a yaml representation
of dxcontainer files.
Since the YAML representation's primary purpose is testing
infrastructure, the yaml representation supports both verbose and a
more friendly format by making computable sizes and offsets optional.
If provided they are validated to be correct, otherwise they are
computed on the fly during emission.
As I expand the format I'll be able to make more size fields optional,
and I will continue to make the format easier to work with.
Depends on D124804
Reviewed By: lhames
Differential Revision: https://reviews.llvm.org/D124944
Before this patch, the diagnostic message is printed to `errs()` directly, which makes it difficult to use `FailedWithMessage()` in unit testing.
In this patch, we add a custom error handler for YAMLParser, which helps collect diagnostic messages and make it easy to use `FailedWithMessage()` to check error messages.
Reviewed By: jhenderson, MaskRay
Differential Revision: https://reviews.llvm.org/D82630
Summary:
Define ELF binary code for VE and modify code where should use this new code.
Depends on D79544.
Reviewed By: jhenderson
Differential Revision: https://reviews.llvm.org/D79545
Summary:
This patch adds the ability to read a yaml form of a minidump file and
write it out as binary. Apart from the minidump header and the stream
directory, only three basic stream kinds are supported:
- Text: This kind is used for streams which contain textual data. This
is typically the contents of a /proc file on linux (e.g.
/proc/PID/maps). In this case, we just put the raw stream contents
into the yaml.
- SystemInfo: This stream contains various bits of information about the
host system in binary form. We expose the data in a structured form.
- Raw: This kind is used as a fallback when we don't have any special
knowledge about the stream. In this case, we just print the stream
contents in hex.
For this code to be really useful, more stream kinds will need to be
added (particularly for things like lists of memory regions and loaded
modules). However, these can be added incrementally.
Reviewers: jhenderson, zturner, clayborg, aprantl
Subscribers: mgorny, lemo, llvm-commits, lldb-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D59482
llvm-svn: 356753
Chris Bieneman