The bytecode reader currently has no mechanism that allows for directly referencing
data from the input buffer safely. This commit adds shared_ptr<SourceMgr> overloads
that provide an explicit and safe way of extending the lifetime of the input. The usage of
these new overloads is adopted in all of our tooling, and is implicitly used in the filename
only parser methods.
Differential Revision: https://reviews.llvm.org/D139366
This adds a `--no-implicit-module` option, which disables the insertion
of a top-level `builtin.module` during parsing. Although other ops can
now be parsed as top-level, the actual reduction passes are still
restricted to `builtin.module` as it didn't seem straightforward to
update them.
Reviewed By: rriddle
Differential Revision: https://reviews.llvm.org/D134242
There is no reason for this file to be at the top-level, and
its current placement predates the Parser/ folder's existence.
Differential Revision: https://reviews.llvm.org/D121024
Mark `parseSourceFile()` deprecated. The functions will be removed two weeks after landing this change.
Reviewed By: rriddle
Differential Revision: https://reviews.llvm.org/D121075
Move the core reducer algorithm into a library so that it'll be easier
for porting to different projects.
Depends On D101046
Reviewed By: jpienaar, rriddle
Differential Revision: https://reviews.llvm.org/D101607
