Commit Graph

53 Commits

Author SHA1 Message Date
Daniel Sanders 6f665fc786 [globalisel][docs] Rewrite the IRTranslator documentation
Summary:
I haven't refreshed the Function Calls section as I don't feel I have
sufficient knowledge of that area. It would be appreciated if someone could
review that section.

Note: I'm aware that pygments doesn't support 'mir' as used in one of the
code-block directives. This currently emits a warning and I decided to
keep it to enable finding them later. Maybe we can teach pygments to
support it.

Depends on D69456

Reviewers: volkan, aditya_nandakumar

Subscribers: rovka, Petar.Avramovic, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D69457
2019-10-29 13:14:58 -07:00
Daniel Sanders 1765f31f5a [globalisel][docs] Rewrite the pipeline overview
Summary:
Rewrite the pipeline overview to be more focused on the structure and
flexibility as well as highlight the increased usefulness of
MachineVerifier and increased testability resulting from the smaller
incremental passes approach.

The diagrams are lifted from the slides for the LLVMDev 2019 talk
'Generating Optimized Code with GlobalISel' and adapted to be readable on
the white background used in the docs.

Reviewers: volkan

Subscribers: rovka, Petar.Avramovic, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D69456
2019-10-29 11:21:24 -07:00
Daniel Sanders feab0334f5 [globalisel] Restructure the GlobalISel documentation
There's a couple minor deletions amongst this but 99% of it is just moving
the documentation around to prepare the way for more meaningful changes.
2019-10-25 15:51:09 -07:00