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Fix typos in Interfaces.md 

PiperOrigin-RevId: 267548530
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Alex Zinenko 2019-09-06 01:22:24 -07:00 committed by A. Unique TensorFlower
parent 854a384f50
commit 5b62a2ac6d
1 changed files with 10 additions and 10 deletions
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20
mlir/g3doc/Interfaces.md
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@ -20,15 +20,14 @@ transformations/analyses.
### Dialect Interfaces
Dialect interfaces are generally useful for transformation passes, or analyses,
that want to opaquely operate on operations, even across *across* dialects.
These interfaces generally involve wide coverage over the entire dialect, and
are only used for a handful of transformations/analyses. In these cases,
registering the interface directly on each operation is overly complex and
cumbersome. The interface is not core to the operation, just to the specific
transformation. An example of where this type of interface would be used is
inlining. Inlining generally queries high level information about the operations
within a dialect, like legality and cost modeling, that often is not specific to
one operation.
that want to opaquely operate on operations, even *across* dialects. These
interfaces generally involve wide coverage over the entire dialect, and are only
used for a handful of transformations/analyses. In these cases, registering the
interface directly on each operation is overly complex and cumbersome. The
interface is not core to the operation, just to the specific transformation. An
example of where this type of interface would be used is inlining. Inlining
generally queries high level information about the operations within a dialect,
like legality and cost modeling, that often is not specific to one operation.
A dialect interface can be defined by inheriting from the CRTP base class
`DialectInterfaceBase::Base`. This class provides the necessary utilities for
@ -53,7 +52,8 @@ public:
}
};
/// Override the inliner interface to add support for inlining std operations.
/// Override the inliner interface to add support for inlining affine
/// operations.
struct AffineInlinerInterface : public DialectInlinerInterface {
/// Affine structures have specific inlining constraints.
bool isLegalToInline(Region *dest, Region *src,