Bob Nystrom
635d695083
Validate number comparison operand types.
2014-01-21 07:44:11 -08:00
Bob Nystrom
7b1b39bd2c
Clean up runtime error string handling.
2014-01-20 22:55:11 -08:00
Bob Nystrom
95d239cd21
Lots of work on docs.
2014-01-20 21:44:51 -08:00
Bob Nystrom
90d1ed6aa6
Make null falsey.
2014-01-20 18:12:55 -08:00
Bob Nystrom
8c5ef693d0
Remove some stale TODOs.
2014-01-20 13:57:44 -08:00
Bob Nystrom
232eb9fab5
Clean up a bit of VM code.
2014-01-20 13:54:14 -08:00
Bob Nystrom
ce2b45de53
Use for loop in binary_trees benchmark.
2014-01-20 13:46:37 -08:00
Bob Nystrom
d16e68b208
Use for loop in List.toString.
2014-01-20 13:43:22 -08:00
Bob Nystrom
46c1ba9249
Fix #2 . Finish implementing Range.
...
Covers error and edge cases and fully tested now.
2014-01-20 13:20:22 -08:00
Bob Nystrom
97bf314f4b
Make Range a native object type.
...
Still need to implement better semantics, but this is an
important first step. It's much faster now too, which is good.
2014-01-20 08:45:15 -08:00
Bob Nystrom
d40d04f0c5
Include numeric loop in for benchmark.
2014-01-20 08:43:10 -08:00
Bob Nystrom
83b5968340
Get static methods fully working.
...
They are compiled as local variables defined in an implicit
scope surrounding the class. This has the right semantics and,
better, means that there's no VM support needed for them.
They're purely syntax sugar.
2014-01-19 13:01:51 -08:00
Bob Nystrom
2a68c8ee1d
Reorganize code for tracking enclosing class.
2014-01-18 14:03:52 -08:00
Bob Nystrom
8027143381
Static field tokens.
2014-01-18 09:33:18 -08:00
Bob Nystrom
e8791b6bab
Don't inherit metaclasses.
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Also disallow super() in static methods. It won't do anything
useful (it always just delegates to Class) anyway.
2014-01-17 17:29:10 -08:00
Bob Nystrom
1d808cf49c
Include function name in assertion message.
2014-01-17 17:21:38 -08:00
Bob Nystrom
f163afb865
Don’t allow fields in static methods.
2014-01-16 07:09:43 -08:00
Bob Nystrom
e493ac7cf4
Check for number of field overflow.
2014-01-15 07:59:10 -08:00
Bob Nystrom
eb1c0284dd
Handle references to fields with inheritance in closures.
2014-01-15 07:03:24 -08:00
Bob Nystrom
9e30fa67ed
Fix a few typos in the docs.
2014-01-13 20:23:11 -08:00
Bob Nystrom
7580c05013
Merge pull request #1 from b01dface/master
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Minor typos and documentation updates.
2014-01-13 20:22:10 -08:00
b01dface
d8378aceed
Fix an error message.
2014-01-13 20:21:25 -05:00
b01dface
ce1646317b
Update IO print calls and a few typos.
2014-01-13 20:18:42 -05:00
Bob Nystrom
788762c970
Add LuaJIT to benchmark.
2014-01-13 07:29:47 -08:00
Bob Nystrom
4b8b676ffe
Handle errors with fiber usage.
2014-01-13 06:58:27 -08:00
Bob Nystrom
52a6d6d69c
Free GC objects when VM is freed.
2014-01-13 06:48:53 -08:00
Bob Nystrom
8e8bb4b9b9
Allow returns without an explicit value.
2014-01-12 19:37:11 -08:00
Bob Nystrom
cf623844c4
Other escape codes.
2014-01-12 19:24:30 -08:00
Bob Nystrom
f3a1f7e677
Fibers!
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Still have some edge cases to implement but the basics are in
place and working now.
2014-01-12 11:02:07 -08:00
Bob Nystrom
86d93296ab
Fix doc.
2014-01-12 10:58:13 -08:00
Bob Nystrom
a8b51f6c8b
Fill in some more mathematical functions.
2014-01-08 07:47:14 -08:00
Bob Nystrom
9645ddcb26
Add a little ASCII art Mandelbrot example.
2014-01-07 23:04:30 -08:00
Bob Nystrom
8f316f39f8
Support longer jumps.
2014-01-07 23:03:38 -08:00
Bob Nystrom
074c016c89
Num.floor.
2014-01-07 23:03:25 -08:00
Bob Nystrom
e64d8ace9a
Ensure upvalue value is initialized.
...
Avoids a crash if a GC happens before the upvalue is closed.
2014-01-07 23:03:15 -08:00
Bob Nystrom
3be059a137
Fix scoping and break statements.
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Variables declared in the loop were not properly disposed of
when you broke out of the loop.
2014-01-06 08:01:04 -08:00
Bob Nystrom
90a769b6d1
Correctly terminate debug function name.
2014-01-06 07:54:00 -08:00
Bob Nystrom
46e1e7f069
Make string buffer for converting number to string large enough.
2014-01-06 07:53:41 -08:00
Bob Nystrom
b979272305
Clean up text handling a bit:
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- Rename IO.write -> IO.print.
- Make IO.write not print a newline.
- Support \u Unicode escapes in strings.
2014-01-05 12:27:12 -08:00
Bob Nystrom
870f3b8b93
Allow more than 256 methods and constants.
...
Class symbol tables now grow on demand, and the relevant
instructions take 16-bit arguments. There's a small perf hit
for this, but only a few percent, which is good.
2014-01-04 11:08:31 -08:00
Bob Nystrom
f82a034b57
Add time to GC tracing.
2014-01-03 13:17:14 -08:00
Bob Nystrom
058c2606b0
Better argument validation for core methods.
2014-01-03 10:47:26 -08:00
Bob Nystrom
a89386b4e8
Better argument validation for some list methods.
2014-01-02 07:32:00 -08:00
Bob Nystrom
a0c32f2e6e
Clean up compiler initialization a bit.
2014-01-02 07:31:31 -08:00
Bob Nystrom
e46b4b30b9
Make Buffer "generic".
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This lets us make a growable line-number buffer.
2014-01-01 22:23:03 -08:00
Bob Nystrom
a6fd0b2dd2
Move SymbolTable to wren_utils.
2014-01-01 20:57:58 -08:00
Bob Nystrom
b750ece08b
Move object freeing over to wren_value.
...
That's where allocation is, so it makes sense.
2014-01-01 13:31:19 -08:00
Bob Nystrom
48db3a9620
Start adding support for runtime errors:
...
- Primitives can now signal an error.
- An error prints a callstack and ends the current (and right
now only) fiber.
- Arithmetic operators error if the operand is not a number.
- Real error for method not found.
- Associate source file name, and method names with functions.
- Debug line number info for functions.
Unfortunately, this regresses perf on fib about 15%, mostly
because of the better checking in arithmetic ops.
There's still a bunch of clean up to do, but this is a big step
in the right direction.
2014-01-01 13:25:24 -08:00
Bob Nystrom
45456733aa
Fix a few GC bugs.
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Adding a to a symbol table can trigger a GC, so we need to make
sure we don't do that while sitting on an unpinned object.
2013-12-30 07:30:50 -08:00
Bob Nystrom
c8fe27d6c4
Allow empty blocks.
2013-12-29 10:46:21 -08:00
Bob Nystrom
b01dface