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* [mlir] NFC: Remove Value::operator* and Value::operator-> now that Value is ↵River Riddle2020-01-112-9/+9
| | | | | | | | | | properly value-typed. Summary: These were temporary methods used to simplify the transition. Reviewed By: antiagainst Differential Revision: https://reviews.llvm.org/D72548
* NFC: Replace ValuePtr with Value and remove it now that Value is value-typed.River Riddle2019-12-232-35/+35
| | | | | | ValuePtr was a temporary typedef during the transition to a value-typed Value. PiperOrigin-RevId: 286945714
* Adjust License.txt file to use the LLVM licenseMehdi Amini2019-12-234-52/+16
| | | | PiperOrigin-RevId: 286906740
* NFC: Introduce new ValuePtr/ValueRef typedefs to simplify the transition to ↵River Riddle2019-12-222-35/+35
| | | | | | | | | | Value being value-typed. This is an initial step to refactoring the representation of OpResult as proposed in: https://groups.google.com/a/tensorflow.org/g/mlir/c/XXzzKhqqF_0/m/v6bKb08WCgAJ This change will make it much simpler to incrementally transition all of the existing code to use value-typed semantics. PiperOrigin-RevId: 286844725
* NFC: Remove unnecessary 'llvm::' prefix from uses of llvm symbols declared ↵River Riddle2019-12-181-1/+1
| | | | | | | | in `mlir` namespace. Aside from being cleaner, this also makes the codebase more consistent. PiperOrigin-RevId: 286206974
* Fix minor spelling tweaks (NFC)Kazuaki Ishizaki2019-10-201-1/+2
| | | | | | Closes tensorflow/mlir#177 PiperOrigin-RevId: 275692653
* Fix a number of Clang-Tidy warnings.Christian Sigg2019-09-231-3/+3
| | | | PiperOrigin-RevId: 270632324
* NFC: Finish replacing FunctionPassBase/ModulePassBase with OpPassBase.River Riddle2019-09-131-2/+2
| | | | | | These directives were temporary during the generalization of FunctionPass/ModulePass to OpPass. PiperOrigin-RevId: 268970259
* NFC: Move LLVMIR, SDBM, and StandardOps to the Dialect/ directory.River Riddle2019-08-191-1/+1
| | | | PiperOrigin-RevId: 264193915
* NFC: Update usages of OwningRewritePatternList to pass by & instead of &&.River Riddle2019-08-091-2/+2
| | | | | | This will allow for reusing the same pattern list, which may be costly to continually reconstruct, on multiple invocations. PiperOrigin-RevId: 262664599
* NFC: Implement OwningRewritePatternList as a class instead of a using directive.River Riddle2019-08-051-3/+2
| | | | | | This allows for proper forward declaration, as opposed to leaking the internal implementation via a using directive. This also allows for all pattern building to go through 'insert' methods on the OwningRewritePatternList, replacing uses of 'push_back' and 'RewriteListBuilder'. PiperOrigin-RevId: 261816316
* NFC: Refactor Function to be value typed.River Riddle2019-07-011-2/+2
| | | | | | Move the data members out of Function and into a new impl storage class 'FunctionStorage'. This allows for Function to become value typed, which will greatly simplify the transition of Function to FuncOp(given that FuncOp is also value typed). PiperOrigin-RevId: 255983022
* Move the emitError/Warning/Remark utility methods out of MLIRContext and ↵River Riddle2019-06-251-2/+1
| | | | | | | | into the mlir namespace. Now that Locations are attributes, they have direct access to the MLIR context. This allows for simplifying error emission by removing unnecessary context lookups. PiperOrigin-RevId: 255112791
* Refactor SplatElementsAttr to inherit from DenseElementsAttr as opposed to ↵River Riddle2019-06-191-2/+2
| | | | | | being a separate Attribute type. DenseElementsAttr provides a better internal representation for splat values as well as better API for accessing elements. PiperOrigin-RevId: 253138287
* Add a templated wrapper around RewritePattern that allows for defining ↵River Riddle2019-06-011-23/+16
| | | | | | | | match/rewrite methods with an instance of the source op instead of a raw Operation*. -- PiperOrigin-RevId: 250003405
* Allow for the case where ShapedType is a MemRef in fixed point math ↵Geoffrey Martin-Noble2019-05-201-4/+7
| | | | | | | | | | kernel utils MemRef may soon be a subclass of ShapedType. -- PiperOrigin-RevId: 248788950
* Rename VectorOrTensorType to ShapedTypeGeoffrey Martin-Noble2019-05-201-12/+12
| | | | | | | | | | | | This is in preparation for making it also support/be a parent class of MemRefType. MemRefs have similar shape/rank/element semantics and it would be useful to be able to use these same utilities for them. This CL should not change any semantics and only change variables, types, string literals, and comments. In follow-up CLs I will prepare all callers to handle MemRef types or remove their dependence on ShapedType. Discussion/Rationale in https://groups.google.com/a/tensorflow.org/forum/#!topic/mlir/cHLoyfGu8y8 -- PiperOrigin-RevId: 248476449
* Move Quantization -> Dialect/QuantOps, FxpMathOps -> Dialect/FxpMathOps.Stella Laurenzo2019-05-205-0/+720
Adding the additional layer of directory was discussed offline and matches the Target/ tree. The names match the defacto convention we seem to be following where the C++ namespace is ^(.+)Ops/$ matched against the directory name. This is in preparation for patching the Quantizer into this tree, which would have been confusing without moving the Quantization dialect to its more proper home. It is left to others to move other dialects if desired. Tested: ninja check-mlir -- PiperOrigin-RevId: 248171982
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