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1270 Commits (b696362b7d2a5ab1a6c2ea8d93ff452c9ea473e3)
 

Author SHA1 Message Date
Stella Laurenzo c3d4436397 Introduce a Target class and use it to define generic 32 and 64bit variants. 2020-06-13 14:43:10 -07:00
Stella Laurenzo 2bc7a77f98 Add conditional registration of IREE passes. 2020-06-11 17:57:10 -07:00
Stella Laurenzo 19196f23e1 Make a real library for InitAll and extend it to conditionally initialize dependencies. 
* Conditioned on the top level CMake option to enable IREE.
* There is still some warning flags and such that need triage, but it does build/work.
 2020-06-11 17:47:14 -07:00
Stella Laurenzo a29ef9adc8 Add initial support for taking a dep on IREE. 
* This won't work for most people until some upstream changes percolate.
* Sequestered it behind a flag and a special configure script (cmake_configure_iree.sh) for now.
 2020-06-11 16:40:31 -07:00
Stella Laurenzo 308a54c3d0 Bump llvm-project to 52cae05e087b3d4fd02849fc37c387c720055ffb (2020/6/10). 
* Fixes compile errors from upstream.
* XFAIL several tests that are now failing to legalize (will hand off to Sean).
 2020-06-11 16:10:05 -07:00
Stella Laurenzo 750541e9a9 Extend type inference so that it works across conditional boundaries. 
* The implementation is still limited but gives something to build on.
 2020-06-10 21:33:17 -07:00
Stella Laurenzo c84ce17573 Add test showing argument type inference. 2020-06-10 19:23:01 -07:00
Stella Laurenzo 917fd94f94 Add limited support for function arguments. 2020-06-10 19:17:29 -07:00
Stella Laurenzo e3fd22a035 Add a (very) basic type inference pass for basicpy. 
For simple programs, this gets us enough typing to lower to real backends.
 2020-06-10 19:04:05 -07:00
Stella Laurenzo 3e58d8fe37 Add skeleton of type inference pass. 2020-06-10 14:48:22 -07:00
Stella Laurenzo 432e01fe8f Move Basicpy and Numpy dialect IR to IR/ folder. 2020-06-09 19:22:24 -07:00
Stella Laurenzo 6728503fcf Remove unused assignment 2020-06-09 18:35:21 -07:00
Stella Laurenzo 340f109742 Add implicit return and expression statements where the value id discarded. 2020-06-09 18:34:07 -07:00
Stella Laurenzo 2bb4cdf4e7 Split frontent.py into importer.py. 2020-06-09 17:16:36 -07:00
Stella Laurenzo 22cbe044c2 Add IfExp emission. 2020-06-09 17:10:52 -07:00
Stella Laurenzo e18e8e0a96 Add boolean/logical operations (and, or, not). 
* Adds a new to_boolean op to evaluate a value as a truthy i1
* Uses cascading scf.if ops to properly evaluate and/or sequences (short-circuit and original value returning)
* Adds a helper to construct select ops and uses it to implement 'not'
 2020-06-09 00:01:21 -07:00
Stella Laurenzo b0a80e04f1 Make binary_expr and binary_compare have similar asm syntax. 2020-06-08 18:29:14 -07:00
Stella Laurenzo 44f7e22f4d Remove 2-arg compare special case and use common utility to do sub evaluation. 2020-06-08 17:54:14 -07:00
Stella Laurenzo 1ef3614682 Add support for short-circuit comparisons with scf.if. 2020-06-08 17:52:07 -07:00
Stella Laurenzo a32219c3bb Refactor things so that an SCF mixin dialect helper can be used. 
* Makes the OpBuilder an input to the DialectHelper.
* The containment hierarchy can be simplified further.
* There are still only a few places this is instantiated, so opting for working over great.
 2020-06-08 16:10:51 -07:00
Stella Laurenzo 85b724e70c Adds ODS and import support for binary_expr and binary_compare ops. 
* Currently only supports non-short-circuit comparisons.
 2020-06-08 13:46:06 -07:00
Stella Laurenzo 7c176ed872 Add None constants. 2020-06-07 16:21:00 -07:00
Stella Laurenzo 4cd604f2a2 Fix AST constant handling to be compatible with 3.8 (the right way). 2020-06-07 16:16:19 -07:00
Stella Laurenzo 72499e0319 Add bytes constants. 2020-06-07 16:00:29 -07:00
Stella Laurenzo a1e6ff4ab7 Add ellipsis constants. 2020-06-07 15:49:39 -07:00
Stella Laurenzo f3829b1d4f Add string constants. 2020-06-07 15:46:28 -07:00
Stella Laurenzo 869228e316 Add bool constants. 2020-06-07 15:15:19 -07:00
Stella Laurenzo 8280b86c05 Aggregate all lit test targets under check-npcomp. 2020-06-07 14:35:58 -07:00
Stella Laurenzo 639826183d Update readme with test command. 2020-06-07 14:30:39 -07:00
Stella Laurenzo af4466197e Add lit test suite for python compiler. 
* Adds a test for simple constants and fixes issues.
 2020-06-07 14:29:39 -07:00
Stella Laurenzo 28048337ae Fix issue with float_attr. 2020-06-06 22:01:38 -07:00
Stella Laurenzo f67c5a42dc Add notes on AST extraction. 2020-06-06 21:42:34 -07:00
Stella Laurenzo 7b95d860e9 Add sample for ast extraction. 2020-06-06 21:29:20 -07:00
Stella Laurenzo 0cc0a7165e Add basic AST -> basicpy dialect function extraction. 
* Extends the bindings to support locations.
* Various other things necessary to extract a function with simple numeric expressions.
 2020-06-06 21:24:28 -07:00
Stella Laurenzo 60f132b26f Add pass registrations and a simple compilation example from python. 
* Got side-tracked hunting down a vague-linkage RTTI issue due to not anchoring key methods in PassOptions.h to a module.
* Took the path of least resistance and just added the option to build LLVM with RTTI. I know how to fix this but would like to do some broader upstream fixes versus just hunting/pecking/working around in this project.
 2020-06-03 23:58:58 -07:00
Sean Silva 92e45703ad Remove XFAIL. 
This test seems to be passing, after a clean rebuild of everything
(including MLIR).
 2020-06-03 20:52:16 -07:00
Sean Silva cd7258dbd4 Enable warnings by default. 
The secret here is LLVM_ENABLE_WARNINGS=ON.

I also fixed a couple warnings, which gets us to be warning-clean.

I noticed also that npcomp-run-mlir/basic.mlir seems to be failing.
Maybe something since the latest integrate. My next commit (introduce
npcomp mini runtime) will largely rewrite it though, so it'll get fixed
then.
 2020-06-03 20:39:34 -07:00
Stella Laurenzo fddf41ca92 Add python binding for running passes. 2020-06-03 01:29:59 -07:00
Stella Laurenzo bb871e7601 Bump llvm-project version to 232d348c6eff8493fc016b1ea8a99db0e5620d81. 2020-06-02 16:17:23 -07:00
Sean Silva e62e2e2915 Rename tests that run e2e-lowering-pipeline. 
This makes it more clear that they are grouped together. A directory
seemed too heavyweight.
 2020-06-01 19:34:44 -07:00
Sean Silva 7b9f0c3364 Add ability to run without optimizations. 
The default is to only do the bare minimum needed for correctness, since
that stresses the layering of the system maximally.
 2020-06-01 19:33:59 -07:00
Sean Silva e8b1a07ef4 Initial NpcompRt (npcomp_rt) dialect boilerplate. 2020-06-01 19:07:53 -07:00
Sean Silva e7b5a2b8a3 Make LowerRankedShapes clean up shape.from_extents ops. 
We were previously relying on a later canonicalization pass to clean
them up, but it is a cleaner invariant if the pass gets rid of them
itself.
 2020-05-29 18:00:35 -07:00
Sean Silva 67b129af7a Add tools/bash_helpers.sh 
This script (make sure to `source` it!) defines a number of handy
aliases which make compiler development more convenient.

Please feel free to add anything you find useful here.
 2020-05-29 16:39:00 -07:00
Sean Silva ccd5754b88 Rename `check-npcomp-opt` to just `check-npcomp`. 
It runs npcomp-run-mlir as well now, so having `-opt` in the name is
confusing.
 2020-05-29 16:12:10 -07:00
Sean Silva ea822968fa Add bare-bones npcomp-run-mlir. 
The code isn't super clean, but is a useful incremental step
establishing most of the boilerplate for future enhancements.
We can't print or return tensors yet so correctness TBD, but I've
stepped into the running code in the debugger so I know it definitely is
running.

This is the first step to building out an npcomp mini-runtime. The
mini-runtime doesn't have to be fancy or complex, but it should at least
be layered nicely (which this code and the current compiler interaction
with the "runtime" code is not). Now that we have boilerplate for e2e
execution in some form, we can build that out.
 2020-05-28 18:37:11 -07:00
Sean Silva 927a831c1e Move npcomp registration to helpers. 
This adds:
- mlir::NPCOMP::registerAllDialects()
- mlir::NPCOMP::registerAllPasses()
 2020-05-21 16:35:53 -07:00
Sean Silva 3a09455540 Use upstream shape.from_extents 
Replace our local `tcp.shape_from_extents` op with the upstream
`shape.from_extents` op.
 2020-05-21 14:51:01 -07:00
Sean Silva 1fed1cb016 Update llvm-project to 753a21928413f8a7e76978cb1354e09150e114e0 2020-05-21 13:09:06 -07:00
Sean Silva 87aa561c69 Remove RtGetTensorExtentOp. 
It is unused now, and will be superceded by a proper runtime dialect.
 2020-05-21 10:17:49 -07:00