maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/mlir/docs/Dialects/Builtin.md

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

37 lines
991 B
Markdown
Raw Normal View History

[mlir][docs] Remove the BuiltinDialect documentation from langref and generate it from ODS Now that all of the builtin dialect is generated from ODS, its documentation in LangRef can be split out and replaced with references to Dialects/Builtin.md. LangRef is quite crusty right now and should really have a full cleanup done in a followup. Differential Revision: https://reviews.llvm.org/D98562
2021-03-20 09:19:16 +08:00
# Builtin Dialect
The builtin dialect contains a core set of Attributes, Operations, and Types
that have wide applicability across a very large number of domains and
abstractions. Many of the components of this dialect are also instrumental in
the implementation of the core IR. As such, this dialect is implicitly loaded in
every `MLIRContext`, and available directly to all users of MLIR.
Given the far-reaching nature of this dialect and the fact that MLIR is
extensible by design, any potential additions are heavily scrutinized.
[TOC]
## Attributes
[include "Dialects/BuiltinAttributes.md"]
## Location Attributes
A subset of the builtin attribute values correspond to
[mlir][doc] Fix links and references in documentation of Dialects This patch is the first in a series of patches fixing markdown links and references inside the mlir documentation. I chose to split it in a few reviews to be able to iterate quicker and to ease review. This patch addresses all broken references to other markdown files and sections inside the Dialects folder. One change that was also done was to insert '/' between the markdown files and section: Example: Builtin.md#integertype was changed to: Builtin.md/#integertype After compilation, hugo then translates the later to jump directly to the integer type section, but not the former. Not inserting the slash would simply jump to just the Builtin page, instead of the integertype section. I therefore changed occurrences of the former version to the later as well. Differential Revision: https://reviews.llvm.org/D103011
2021-05-25 20:50:59 +08:00
[source locations](../Diagnostics.md/#source-locations), that may be attached to
[mlir][docs] Remove the BuiltinDialect documentation from langref and generate it from ODS Now that all of the builtin dialect is generated from ODS, its documentation in LangRef can be split out and replaced with references to Dialects/Builtin.md. LangRef is quite crusty right now and should really have a full cleanup done in a followup. Differential Revision: https://reviews.llvm.org/D98562
2021-03-20 09:19:16 +08:00
Operations.
[include "Dialects/BuiltinLocationAttributes.md"]
## Operations
[include "Dialects/BuiltinOps.md"]
## Types
[include "Dialects/BuiltinTypes.md"]
[mlir] Make MemRef element type extensible Historically, MemRef only supported a restricted list of element types that were known to be storable in memory. This is unnecessarily restrictive given the open nature of MLIR's type system. Allow types to opt into being used as MemRef elements by implementing a type interface. For now, the interface is merely a declaration with no methods. Later, methods to query, e.g., the type size or whether a type can alias elements of another type may be added. Harden the "standard"-to-LLVM conversion against memrefs with non-builtin types. See https://llvm.discourse.group/t/rfc-memref-of-custom-types/3558. Depends On D103826 Reviewed By: rriddle Differential Revision: https://reviews.llvm.org/D103827
2021-06-08 00:33:29 +08:00
## Type Interfaces
[include "Dialects/BuiltinTypeInterfaces.md"]