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89 Commits

Author SHA1 Message Date
whitequark 7c52910dc5 Add a basic SSA IR. 2015-07-11 18:46:37 +03:00
whitequark 549c110e7c Fix types.TFunction.fold. 2015-07-04 04:27:24 +03:00
whitequark 4785f0a2de Don't error out in inferencer if builtin arguments have polymorphic types. 2015-07-04 04:27:15 +03:00
whitequark 16432d2652 Implement escape analysis. 2015-07-04 04:16:37 +03:00
whitequark 4358c5c453 Unbreak return type inference. 2015-07-04 02:23:55 +03:00
whitequark 561d403ddd Add missing _loc forwarding. 2015-07-04 00:59:03 +03:00
whitequark ee0990cb5e Automatically infer return type of NoneType for no return statements. 2015-07-04 00:58:48 +03:00
whitequark bfabca494b Remove regions from types. 
Unification-based inference for regions is useful with a language
that has let bindings (which would propagate the regions) and
functions polymorphic over regions. For reasons of simplicity,
ARTIQ has neither, and making unification-based inference work would
essentially mean adding region coercions between most AST nodes,
and having every source subexpression have its own region variable,
with the appropriate subtyping relationship.

It's simpler to just keep that state outside of typedtree.
 2015-07-02 22:55:12 +03:00
whitequark 0ae13ac1b9 Style fixes. 2015-07-02 22:38:55 +03:00
whitequark 7c833f0727 Move transforms.MonomorphismChecker to validators.MonomorphismValidator. 2015-07-02 21:54:31 +03:00
whitequark 02b41ea0f7 Add MonomorphismChecker. 2015-07-02 21:28:26 +03:00
whitequark 73a8f3c442 Fix tests. 2015-07-02 20:06:43 +03:00
whitequark 8a65266f14 Improve builtin call error message. 2015-07-02 20:06:07 +03:00
whitequark 196acb37f6 Add IntMonomorphizer. 2015-07-02 19:57:27 +03:00
whitequark 7ce9bdf54d Move transforms to artiq.compiler.transforms, add artiq.Module. 2015-07-02 19:35:35 +03:00
whitequark 1702251ee5 Add region field to types. 2015-07-02 18:44:09 +03:00
whitequark 86cdc84f7e Initialize types.TBuiltin's attributes field. 2015-07-02 18:19:01 +03:00
whitequark 6bf95397d7 Rename package py2llvm to compiler. 
Since the package implements a typechecker along with a code generator,
and the typechecker will be run before or together with transformations,
this name is more descriptive.
 2015-06-29 20:15:22 +03:00
Sebastien Bourdeauducq a647e1104d compiler: split into transforms and py2llvm 2014-09-05 22:18:31 +08:00
Sebastien Bourdeauducq 86193437f5 compiler/ir_values: fix gcd64 2014-09-05 16:48:27 +08:00
Sebastien Bourdeauducq 4915b4b5aa PEP8 2014-09-05 12:03:22 +08:00
Sebastien Bourdeauducq 7e9df82e37 compiler/ir_values: implement rational mul/div 2014-08-28 18:58:24 +08:00
Sebastien Bourdeauducq 841e7cce35 compiler/ir_values: fix right operations 2014-08-28 18:58:05 +08:00
Sebastien Bourdeauducq a861226409 compiler/ir: fraction normalization 2014-08-28 17:24:33 +08:00
Sebastien Bourdeauducq 76cef042a5 compiler/ir: introduce Fraction type (incomplete) 2014-08-19 17:52:55 +08:00
Sebastien Bourdeauducq 0832507c26 compiler/ir: refactor SSA/alloca management 2014-08-19 17:52:05 +08:00
Sebastien Bourdeauducq b3b61d8b6b compiler/fold_constants: fix int/round 2014-08-18 23:11:53 +08:00
Sebastien Bourdeauducq 24544f2758 compiler/tools/eval_constant: raise NotConstant on calls 2014-08-18 23:11:27 +08:00
Sebastien Bourdeauducq b1598ba659 compiler/inline: add microcycle_unit as reserved name 2014-08-18 23:06:50 +08:00
Sebastien Bourdeauducq 7ea28642e4 compiler: add lower_units transform 2014-08-18 23:06:34 +08:00
Sebastien Bourdeauducq dcc140c5a9 compiler/lower_time: make 'now' an int64 2014-08-18 23:04:28 +08:00
Sebastien Bourdeauducq 56ccd054eb compiler/fold_constants: support int, int64, round and round64 2014-08-18 22:52:19 +08:00
Sebastien Bourdeauducq 219aa23d25 compiler/ir_values: implement sign extension and truncation 2014-08-18 22:51:54 +08:00
Sebastien Bourdeauducq 4ff61a8f56 compiler/ir_ast_body,ir_values: minor fixes 2014-08-18 22:51:24 +08:00
Sebastien Bourdeauducq a5e5b5c870 compiler: pass funcdef instead of statement list 2014-08-18 21:37:30 +08:00
Sebastien Bourdeauducq 86577ff64f compiler/inline: update reserved names 2014-08-18 21:34:13 +08:00
Sebastien Bourdeauducq e1cdec8c07 compiler/ir: fix compile_function call 2014-08-18 21:32:52 +08:00
Sebastien Bourdeauducq 1e654f5da2 compiler/tools: support int64 in value_to_ast 2014-08-18 21:31:56 +08:00
Sebastien Bourdeauducq fc9cf67069 compiler/ir: use new infrastructure 2014-08-18 14:34:14 +08:00
Sebastien Bourdeauducq 65566ec710 compiler/ir_ast_body,ir_infer_types: support syscalls 2014-08-18 14:33:21 +08:00
Sebastien Bourdeauducq 4b0788d92c compiler: add None type support 2014-08-17 23:46:29 +08:00
Sebastien Bourdeauducq 9e21ea5658 compiler/ir_ast_body,ir_infer_types: use Python dict directly as namespace 2014-08-17 22:15:10 +08:00
Sebastien Bourdeauducq 30ef6119e6 compiler/ir_ast_body: refactor and add statement visitor 2014-08-17 21:46:11 +08:00
Sebastien Bourdeauducq d41d06835c compiler/ir_values: support bool operation on VBool 2014-08-17 21:45:36 +08:00
Sebastien Bourdeauducq 3e4cbba018 compiler: new architecture for type inference and LLVM code emission 2014-08-16 23:20:16 +08:00
Sebastien Bourdeauducq 02798d1996 infer_type: better rules 2014-08-16 20:58:10 +08:00
Sebastien Bourdeauducq 8bdc7964b8 compiler: add infer_types module (WIP) 2014-08-13 22:08:34 +08:00
Sebastien Bourdeauducq 2135e37dca compiler: use value_to_ast(x) instead of ast.Num(x) 2014-08-13 18:02:24 +08:00
Sebastien Bourdeauducq 899a034204 compiler/lower_time: adapt to new unit system 2014-08-13 17:59:53 +08:00
Sebastien Bourdeauducq 9cbf31153a compiler/ir: compile fractions with denominator==1 as integers 2014-08-13 17:58:48 +08:00