80b6bd24b3
Implement parser/IR support for CFG functions, basic blocks and return instruction.
...
This is pretty much minimal scaffolding for this step. Basic block arguments,
instructions, other terminators, a proper IR representation for
blocks/instructions, etc are all coming.
PiperOrigin-RevId: 201826439
2019-03-29 12:24:45 -07:00
49795d166f
Introduce IR support for MLIRContext, primitive types, function types, and
...
vector types.
tensors and memref types are still TODO, and would be a good starter project
for someone.
PiperOrigin-RevId: 201782748
2019-03-29 12:24:32 -07:00
23b784a1bb
Implement parser and lexer support for most of the type grammar.
...
Semi-affine maps and address spaces are not yet supported (someone want to take
this on?). We also don't generate IR objects for types yet, which I plan to
tackle next.
PiperOrigin-RevId: 201754283
2019-03-29 12:24:20 -07:00
9b9f7ff5d4
Implement enough of a lexer and parser for MLIR to parse extfunc's without
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arguments.
PiperOrigin-RevId: 201706570
2019-03-29 12:24:05 -07:00
5fc587ecf8
Continue sketching out basic infrastructure, including an input and output
...
filename, and printing of trivial stuff. There is no parser yet, so the
input file is ignored.
PiperOrigin-RevId: 201596916
2019-03-29 12:23:51 -07:00
80a03c80a9
[MLIR] Enable lit test driver for simple check test.
...
PiperOrigin-RevId: 201554536
2019-03-29 12:23:38 -07:00
9603f9fe35
Sketch out a new repository for the mlir project (go/mlir).
...
PiperOrigin-RevId: 201540159
2019-03-29 12:23:24 -07:00
Chris Lattner