Andrew Kelley
f1d338194e
rewrite how importing works
...
* Introduce the concept of packages. Closes #3
* Add support for error notes.
* Introduce `@import` and `@c_import` builtin functions and
remove the `import` and `c_import` top level declarations.
* Introduce the `use` top level declaration.
* Add `--check-unused` parameter to perform semantic
analysis and codegen on all top level declarations, not
just exported ones and ones referenced by exported ones.
* Delete the root export node and add `--library` argument.
2016-03-01 03:13:40 -07:00
Andrew Kelley
4c8f26e9f6
std: remove auto flushing of stderr. use printf
2016-02-06 19:48:42 -07:00
Andrew Kelley
bb4a532785
move os_get_random_bytes to os.zig
2016-02-04 01:00:54 -07:00
Andrew Kelley
4e43973413
variable initializations are now mandatory
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use `undefined` if you want uninitialized memory
2016-01-25 23:56:46 -07:00
Andrew Kelley
50854226a6
syntax: back to -> for return type, no more =>
2016-01-25 17:08:18 -07:00
Andrew Kelley
deb3586884
implement %% prefix operator
...
See #23
also make undefined constants use llvm undef value
2016-01-25 15:45:05 -07:00
Andrew Kelley
6db6609df8
implement %% operator
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See #23
2016-01-25 13:53:40 -07:00
Andrew Kelley
bcb18338cd
update std lib to use error type and global variables
2016-01-24 22:53:00 -07:00
Andrew Kelley
f5cc7f65a3
fix parameter access of sret functions
2016-01-24 19:27:12 -07:00
Andrew Kelley
5c18826240
introduce the error keyword and type
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See #23
2016-01-24 01:34:57 -07:00
Andrew Kelley
706f72f1b4
fix hang when returning from while loop
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also fixes duplicate error message for function missing
return type.
also makes guess number game use %void for main return type.
closes #58
2016-01-23 02:46:24 -07:00
Andrew Kelley
ae2151a751
use signed integer for sizes of things
2016-01-18 21:13:14 -07:00
Andrew Kelley
5f7685336f
better main symbol prototype
...
closes #64
2016-01-16 00:07:34 -07:00
Andrew Kelley
dc162c7f83
rename "use" to "import"
2016-01-15 18:45:52 -07:00
Andrew Kelley
5f9ecb8566
instead of 'as' to cast, call type as function
2016-01-14 02:52:33 -07:00
Andrew Kelley
b28b7f63d1
all types are now expressions
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See #22
2016-01-13 18:15:51 -07:00
Andrew Kelley
75d5786603
cleanup guess number example
2016-01-10 01:32:15 -07:00
Andrew Kelley
bdca82ea66
implement pub const
2016-01-09 00:37:48 -07:00
Andrew Kelley
2a8d6af7ba
fix guess number example. now it works
2016-01-08 04:08:42 -07:00
Andrew Kelley
0c84ecd19d
codegen: fix else if expression and maybe unwrap expr
2016-01-08 03:59:37 -07:00
Andrew Kelley
a3c97081ca
add ?? maybe unwrapping binary operator
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add null literal
fix number literal / maybe interactions
2016-01-07 03:23:38 -07:00
Andrew Kelley
c75d40680f
while detects simple constant condition
2016-01-06 18:02:42 -07:00
Andrew Kelley
5e64c4d92f
support pub structs. move rand to std lib.
...
guess number example prints the answer now
2016-01-06 04:41:11 -07:00
Andrew Kelley
b453345554
add rand example that doesn't yet work
2016-01-03 00:30:41 -07:00
Andrew Kelley
1abb4e59be
fix various bugs related to guess number example
2016-01-02 21:56:33 -07:00
Andrew Kelley
968b85ad77
closer to guess number example working
2016-01-02 03:38:45 -07:00
Andrew Kelley
7ba99e9715
analyze if maybe var expressions
2015-12-26 15:43:40 -07:00
Andrew Kelley
1f8e3871ee
parse if maybe expression
2015-12-26 15:05:27 -07:00
Andrew Kelley
437e9b954d
add some brainstorming example zig code
2015-12-17 14:59:08 -07:00
