23 Commits

Author SHA1 Message Date
dcodeIO
a1b75b69b7 Rename memory instructions; Rework constant handling 2018-07-18 23:49:32 +02:00
dcodeIO
3b0fd9aac2 Implement isDefined and isConstant builtins 2018-07-14 16:42:00 +02:00
dcodeIO
7ad13f9d65 Add a 'call_indirect' builtin to emit arbitrary calls (might trap at runtime); Optimize 'for' loop compilation a bit 2018-05-25 15:59:17 +02:00
dcodeIO
73417a9a06 Move 'abort' out of builtins and make it overridable
Now defaults to 'env.abort' as imported in lib/env.ts, but can be overridden through '--use abort=someThingElseOrNothingAtAll'
2018-05-21 18:48:29 +02:00
dcodeIO
2aea14b518 Add more inline-assembler-ish builtins; Update Binaryen 2018-04-27 19:12:25 +02:00
dcodeIO
06f99406be Experimenting with inline-assembler-ish explicit builtins
Starting with explicit loads and stores as part of the respective type namespaces. Might become handy for use with portable code, because these can be polyfilled, while load<T> and store<T> can't.
2018-04-27 00:08:41 +02:00
dcodeIO
6d6d1dddcf Improve inlining where locals can be aliased; Add a crude mechanism for explicit unchecked array accesses
The `unchecked` builtin should be handled with ultimate care and it would be a lot better if there'd be a mechanism doing this automatically.
2018-04-25 05:04:35 +02:00
Max Graey
a15457d8b9 Simplify isFinite & isNaN (#78) 2018-04-18 15:14:24 +02:00
dcodeIO
4929fca363 Move some numeric builtins to stdlib; Minor refactoring 2018-04-17 02:50:38 +02:00
dcodeIO
ee73a4d28f Initial type parameter inference, see #61
This catches the most common cases but doesn't yet implement inference involving the return type because some prequesites are not yet in place (see test case).
2018-04-13 12:25:27 +02:00
dcodeIO
dcc0e284fb Make type checking builtins also accept just a type argument 2018-04-07 23:31:36 +02:00
dcodeIO
06198a3723 Rename lib prefix to '~lib' (parens aren't valid); Add built-in alignof<T>; Prepare for ArrayBufferView 2018-04-02 19:05:26 +02:00
Daniel Wirtz
164f134053
Even more math (#56)
Remaining implementations of JavaScript's Math functions (except sin/cos/tan), both double (Math) and single (Mathf) precision, ported from musl incl. tests from libc-test, plus some changes to match JS semantics. Also binds fmod to `%` and pow to `**`.
2018-03-30 17:25:54 +02:00
dcodeIO
c80bf35747 Move fmod/fmodf to builtins and bind them to the '%' operator 2018-03-24 18:39:20 +01:00
dcodeIO
721d77012b Math scaffolding 2018-03-24 17:18:15 +01:00
dcodeIO
664f2a1c0d Add offsetof<T> builtin; Put a function's trampoline into the function table if a it has optional parameters; TypedArray scaffolding 2018-03-24 00:38:49 +01:00
dcodeIO
49f4d3dff1 Eliminate @builtin decorator for compatibility with TS 2018-03-21 16:29:08 +01:00
Max Graey
477669d7a3 Add min. normalized positive value (MIN_POSITIVE_VALUE) for floats (#50) 2018-03-21 01:06:56 +01:00
dcodeIO
2ed9fac171 Initial compile time type check builtins 2018-03-17 12:54:37 +01:00
dcodeIO
4633fdab96 Update binary expression inference, see #35; Update dependencies 2018-03-01 19:42:07 +01:00
dcodeIO
d4c00eaba3 Revised implicit type conversions; Initial function expression compilation 2018-02-28 01:48:01 +01:00
dcodeIO
9ef8b162a9 Also lint stdlib 2018-02-25 23:21:32 +01:00
dcodeIO
ad92d91f01 Move built-in declarations to actual sources; Remove declaration is null checks; Resolve calls 2018-02-09 02:31:48 +01:00