6 Commits

Author SHA1 Message Date
Mehdi Amini
b5e22e6d42 Migrate MLIR test passes to the new registration API
Make sure they all define getArgument()/getDescription().

Depends On D104421

Differential Revision: https://reviews.llvm.org/D104426
2021-06-16 23:42:17 +00:00
Lei Zhang
41bc54cc56 [mlir][spirv] NFC: Replace OwningSPIRVModuleRef with OwningOpRef
Reviewed By: rriddle

Differential Revision: https://reviews.llvm.org/D102009
2021-05-06 17:17:44 -04:00
Chris Lattner
dc4e913be9 [PatternMatch] Big mechanical rename OwningRewritePatternList -> RewritePatternSet and insert -> add. NFC
This doesn't change APIs, this just cleans up the many in-tree uses of these
names to use the new preferred names.  We'll keep the old names around for a
couple weeks to help transitions.

Differential Revision: https://reviews.llvm.org/D99127
2021-03-22 17:20:50 -07:00
Chris Lattner
3a506b31a3 Change OwningRewritePatternList to carry an MLIRContext with it.
This updates the codebase to pass the context when creating an instance of
OwningRewritePatternList, and starts removing extraneous MLIRContext
parameters.  There are many many more to be removed.

Differential Revision: https://reviews.llvm.org/D99028
2021-03-21 10:06:31 -07:00
River Riddle
e21adfa32d [mlir] Mark LogicalResult as LLVM_NODISCARD
This makes ignoring a result explicit by the user, and helps to prevent accidental errors with dropped results. Marking LogicalResult as no discard was always the intention from the beginning, but got lost along the way.

Differential Revision: https://reviews.llvm.org/D95841
2021-02-04 15:10:10 -08:00
ergawy
1d0dc9be6d [MLIR][SPIRV] Add rewrite pattern to convert select+cmp into GLSL clamp.
Adds rewrite patterns to convert select+cmp instructions into clamp
instructions whenever possible. Support is added to convert:

- FOrdLessThan, FOrdLessThanEqual to GLSLFClampOp.
- SLessThan, SLessThanEqual to GLSLSClampOp.
- ULessThan, ULessThanEqual to GLSLUClampOp.

Reviewed By: mravishankar

Differential Revision: https://reviews.llvm.org/D93618
2020-12-23 15:47:19 +01:00