c715309bc5
Merge branch 'master' into ir-merge
2017-01-16 14:23:32 -05:00
6caf32195a
pass unnecessary if statement test
2017-01-08 22:25:38 -05:00
69132bdeda
IR: progress toward compiling standard library
...
* comptime fn call
* is_comptime doesn't count as an instruction dependency
* update more std code to latest zig
2016-12-31 17:10:29 -05:00
37b13bf151
hello.zig working with all structs anonymous
2016-12-18 17:24:52 -05:00
e50ced44a2
IR: all structs anonymous
2016-12-18 16:56:50 -05:00
ef63bc9cca
IR: implement memcpy, memset, and slice expression
2016-12-12 00:31:35 -05:00
fb21570630
IR: implement alloca builtin
2016-12-11 19:43:06 -05:00
c0b2fe4d6c
IR: add error for assigning runtime value to inline var
2016-12-07 00:22:14 -05:00
6ed202ab16
IR: implement defer
2016-12-06 21:26:17 -05:00
0c531d447d
remove the boolean argument from setFnTest
2016-12-05 21:39:15 -05:00
1fba7f3696
IR: add inline goto
2016-11-26 23:33:07 -05:00
4619b5de06
IR: support inline switch
2016-11-26 15:38:07 -05:00
24b65e41ee
IR: add error for non static const on switch case range
2016-11-26 04:37:34 -05:00
0c22358cc1
IR: generating a switch statement
2016-11-24 02:44:03 -05:00
67d565136a
IR: implement ctz and clz builtins
2016-11-21 13:27:44 -05:00
d94cb0566b
IR: correctly codegening memset and memcpy
2016-11-18 22:24:41 -05:00
c8333d0cc9
add concept of inline for, inline while, inline var
2016-11-03 14:13:57 -04:00
c2710283b5
capitalize builtins in doc
2016-10-21 22:43:08 -04:00
b581da41f8
remove compiler directives
...
* add `setFnTest`, `setFnVisible`, `setFnStaticEval`,
`setFnNoInline` builtin functions to replace previous
directive functionality
* add `coldcc` and `nakedcc` as keywords which can be used as part
of a function prototype.
* `setDebugSafety` builtin can be used to set debug safety features
at a per block scope level.
* closes #169
2016-09-28 02:33:32 -04:00
183976b242
add this keyword refers to thing in immediate scope
...
See #169
2016-09-26 23:47:30 -04:00
077cd4b9a4
langref: correct builtin function names
2016-09-10 20:53:57 -04:00
d324b1befa
ability to infer parameter types
2016-09-08 00:24:48 -04:00
1f7ec741fa
implement `?return` expression
2016-08-29 22:14:09 -07:00
ed50bd1b65
progress toward stack trace printing
2016-08-17 20:11:04 -07:00
37d167f6e0
std: conform to style guidelines
2016-08-16 22:42:50 -07:00
0a482bbbfe
add style guide
2016-08-11 21:13:02 -07:00
2ed949a6ae
add zeroes value
2016-08-08 20:43:38 -07:00
d0b11af2bd
new multiline string syntax
...
This patch also moves a bunch of the parser code into the tokenizer.
Closes #162 .
2016-08-04 22:52:38 -07:00
1fa0cabf9d
remove multiline comments
...
closes #161
2016-07-27 23:26:12 -07:00
8552d7fd19
explicit wrapping integer operations
...
instead of wrapping integer types
closes #159
2016-07-27 23:08:27 -07:00
bc81ddfea6
unsigned integers for sizes of things
...
Closes #62 .
2016-07-26 20:40:11 -07:00
78d4fb20c4
inline parameters
...
This replaces the current generic syntax for functions and replaces
it with the concept of inline parameters.
This paves the way for the "all structs anonymous" proposal.
Closes #151 .
2016-07-25 22:55:15 -07:00
da8e30fe46
add some docs about builtin functions
2016-05-18 16:59:55 -07:00
f1e5be9686
fix ability to use previous generic params and
...
add error when `%return` shows up in a function with incorrect
return type
2016-05-09 13:44:29 -07:00
745c325d0f
support variable declarations in structs
...
See #22
2016-05-09 12:34:03 -07:00
2ed72022ce
support generic data structures
...
See #22
2016-05-07 17:00:58 -07:00
094336f07c
add integer wrapping
...
see #46
2016-05-05 17:19:01 -07:00
7f589c0cab
support maybe destructuring into a pointer variable
2016-05-03 15:06:34 -07:00
9ccd0ba961
implement string escapes
2016-05-01 14:53:48 -07:00
d908afe105
add array multiplication operator
2016-04-28 18:03:44 -07:00
46b0b84b90
ability to specify body of an extern function
...
closes #101
2016-04-28 16:04:44 -07:00
61e6c49bc5
vim syntax: single-line strings must be contained in a single line
2016-04-26 01:50:21 -07:00
46ab981787
add skeleton for union support
2016-04-24 11:24:04 -07:00
97fae8cc85
fix vim syntax highlighting for multiline strings
2016-04-23 01:32:18 -07:00
6acc354957
for loop: add ability to get pointer to elem var
...
see #51
2016-04-20 11:58:01 -07:00
a25307c0a1
add optional continue expression to while loop
...
closes #139
2016-04-19 20:28:44 -07:00
67152f7294
support simple generic functions
2016-04-06 12:58:54 -07:00
e144ddab24
add multiline string literal
...
and make multiple lines in normal string literals an error
2016-04-03 18:59:43 -07:00
5df091fea9
c_void is provided outside of C imports
2016-03-01 15:26:41 -07:00
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
77ffb5075b
update bootstrap to work for macos too
...
* Directives can have arbitrary expressions as parameters
* Fix switch statement not generating code sometimes
* Rename "main" fn in bootstrap.zig to "zig_user_main" to
avoid name collisions
* codegen: fix badref when unreachable is last thing in an
expression
* support #condition directive on exported functions
2016-02-16 16:41:56 -07:00
7828456b30
std: delete malloc and free
...
later we'll add a full featured allocator instead of this
2016-02-12 02:23:22 -07:00
b642604691
targets command shows which ones are native
2016-02-10 16:35:07 -07:00
1ff2edf67e
add "targets" command to list architectures, oses, abis
2016-02-10 15:41:50 -07:00
c4f5a00253
rhs of ?? and %% can be any expression
2016-02-06 19:28:11 -07:00
ec33e5a638
simple unconditional defer support
...
See #110
2016-02-06 01:00:29 -07:00
6a2ede5a6e
parsing code for defer and more
...
* disable goto and label support see #44
* refactor the way block contexts work
2016-02-05 23:20:34 -07:00
4339d55562
update for loop syntax
...
it matches more closely the %% binary operator syntax
See #51
2016-02-05 17:15:19 -07:00
5490f907fe
switch statements resolve peer compatibility
2016-02-04 15:50:06 -07:00
5ad84e4724
unreachable causes a trap in debug mode
2016-02-02 02:43:33 -07:00
06f6acb4b1
inline is a keyword instead of a directive
2016-02-01 17:25:38 -07:00
179443bd61
add ?? prefix operator
2016-02-01 02:11:46 -07:00
1053172854
parseh handles typedef void better
...
and introduce c_long_double type
2016-01-31 15:44:02 -07:00
3c2093fec6
parseh understands types better and handles some situations better
...
See #88
Also, includes partial implementation of typedef top level declaration.
See #95
Also, fix function types. Previously the way we were deduping function type
pointers was incorrect.
2016-01-31 01:20:47 -07:00
e4b0435946
parseh understands variable declarations
...
and some initializers such as integers
2016-01-29 16:06:17 -07:00
a5c2de5fee
ability to specify function type
...
closes #14
2016-01-28 20:26:40 -07:00
2bb2e61ee2
parser: allow missing fn name and missing param names
...
now these problems are caught in analyzer
this is for purpose of function type, see #14
2016-01-28 18:58:28 -07:00
f1c5d3d3a1
add parseh tests
2016-01-28 11:54:34 -07:00
b6354ddd5a
move AST rendering code to separate file
2016-01-27 21:10:38 -07:00
5afe473a86
different extern syntax and simplify parsing top level decls
2016-01-26 13:08:21 -07:00
4e43973413
variable initializations are now mandatory
...
use `undefined` if you want uninitialized memory
2016-01-25 23:56:46 -07:00
a37bb4a4da
add the C integer types
2016-01-25 23:21:13 -07:00
a3e288ab5b
implement compile time string concatenation
...
See #76
2016-01-25 21:56:29 -07:00
50854226a6
syntax: back to -> for return type, no more =>
2016-01-25 17:08:18 -07:00
deb3586884
implement %% prefix operator
...
See #23
also make undefined constants use llvm undef value
2016-01-25 15:45:05 -07:00
6db6609df8
implement %% operator
...
See #23
2016-01-25 13:53:40 -07:00
5c18826240
introduce the error keyword and type
...
See #23
2016-01-24 01:34:57 -07:00
37aae53009
various small cleanups
2016-01-23 03:06:29 -07:00
72fa03bada
add undefined reserved word
2016-01-22 16:05:29 -07:00
5e212db29c
parsing error value decls and error value literals
...
and return with '?' or '%' prefix
2016-01-20 18:18:50 -07:00
82d1b51b1d
doc: remove string keyword from vim syntax highlighting
2016-01-20 03:05:53 -07:00
961adc0909
Merge branch 'master' of github.com:andrewrk/zig
2016-01-20 02:16:36 -07:00
ad9759bc8e
basic support for switch expression
2016-01-20 02:12:24 -07:00
26b9d709aa
start working on lang spec
2016-01-20 21:27:53 +13:00
c17309dbc5
add switch statement support to parser
2016-01-19 20:29:36 -07:00
17e574fec6
add switch statement to language reference
2016-01-19 19:15:36 -07:00
fbbef14013
add for loop which can iterate over arrays
...
See #51
2016-01-18 07:00:45 -07:00
dc162c7f83
rename "use" to "import"
2016-01-15 18:45:52 -07:00
0311b35a21
reduce precedence of {} suffix operator
...
this makes []u8 {1, 2, 3, 4} work for array literal
2016-01-15 17:40:12 -07:00
b0f608a6a7
merge constant expression evaluator with analyzer
2016-01-15 04:45:25 -07:00
1645fa681f
parser: type expressions cannot be assignment
2016-01-14 15:21:41 -07:00
5f9ecb8566
instead of 'as' to cast, call type as function
2016-01-14 02:52:33 -07:00
b28b7f63d1
all types are now expressions
...
See #22
2016-01-13 18:15:51 -07:00
733830f8a5
doc: rename match to switch in vim syntax
2016-01-11 03:03:35 -07:00
fc748e2ccd
update enum parsing to new plan
2016-01-10 16:58:21 -07:00
d4b8852d78
parsing enum declarations
2016-01-10 11:48:54 -07:00
0c24ed8a81
rename `restrict` to `noalias`
2016-01-08 23:48:24 -07:00
b7dd88ad68
suport checked arithmetic operations via intrinsics
...
closes #32
2016-01-08 23:41:40 -07:00
14b9cbd43c
add restrict qualifier on pointer arguments
2016-01-08 20:59:47 -07:00
9aea99a999
implement array slicing syntax
...
closes #52
2016-01-07 05:29:11 -07:00
a3c97081ca
add ?? maybe unwrapping binary operator
...
add null literal
fix number literal / maybe interactions
2016-01-07 03:23:38 -07:00
5e64c4d92f
support pub structs. move rand to std lib.
...
guess number example prints the answer now
2016-01-06 04:41:11 -07:00
3c43bc9208
support unknown size arrays
2016-01-06 01:28:58 -07:00
4ef062b9c8
array syntax is [10]i32 instead of [i32; 10]
2016-01-05 22:47:47 -07:00
e0aa0736be
add pointer dereferencing operator
2016-01-04 19:11:36 -07:00
4514661cfe
add member functions
2016-01-04 16:57:22 -07:00
e64c0941f9
implement #sizeof()
...
closes #8
2016-01-03 19:38:36 -07:00
fa6e3eec46
add #typeof() compiler function
2016-01-03 18:17:50 -07:00
968b85ad77
closer to guess number example working
2016-01-02 03:38:45 -07:00
9a8851515b
basic maybe type working
2016-01-02 00:06:06 -07:00
b3ac5c16ec
block expressions require parens
...
closes #39
2015-12-31 16:04:13 -07:00
1f8e3871ee
parse if maybe expression
2015-12-26 15:05:27 -07:00
5943f99510
implement continue expression
...
closes #6
2015-12-24 15:36:49 -07:00
5ceaae288c
add break expression
2015-12-24 15:09:47 -07:00
a030b60aeb
add while loop
2015-12-24 14:37:43 -07:00
50357dad45
add struct value expression
2015-12-24 00:00:23 -07:00
9ce36ba0cc
inline assembly uses -> instead of return
2015-12-23 15:49:34 -07:00
431170d981
codegen: fix struct pointer field access
2015-12-22 13:22:40 -07:00
5a8822c714
fix assignment operators for struct fields
2015-12-15 19:17:39 -07:00
28c5a8f2ca
analyze: clean up type checking
2015-12-15 18:21:59 -07:00
a292eb8d64
support inline assembly expressions with return type
2015-12-15 00:46:56 -07:00
52e19b4a9b
analyze: BlockContext has concept of module scope
2015-12-14 22:06:25 -07:00
3049410260
`const` and `var` instead of `let` and `let mut`
...
closes #34
2015-12-14 18:51:07 -07:00
8b727557d3
doc: update vim syntax
2015-12-14 18:38:08 -07:00
f17e20d5fe
instead of *mut and *const, & and &const
...
closes #33
2015-12-14 18:10:25 -07:00
e411467e1d
add number literal type
...
it gets implicitly casted to whatever is needed.
closes #24
2015-12-14 02:46:37 -07:00
eb1542c102
tokenizing assignment operators
2015-12-12 18:17:27 -07:00
2082588201
fix short circuit expressions
2015-12-12 17:33:45 -07:00
64dd0b8d95
fix a + b + c and similar
...
fix || and &&
closes #17
2015-12-12 17:07:43 -07:00
a10277bd94
prepare codebase for struct and string support
...
parsing code for structs, strings, and c string literals
partial semantic analyzing code for structs, strings, and c string literals
2015-12-12 00:10:37 -07:00
d697404f64
hello world working without libc
2015-12-11 03:55:26 -07:00
0dbee2300e
add inline assembly support
2015-12-10 15:34:38 -07:00
3e8a98fa61
add language reference documentation
2015-12-09 15:20:31 -07:00
28debf1fc3
doc: update vim syntax
2015-12-09 12:32:33 -07:00
f8ca6c70c7
add labels and goto
2015-12-03 00:47:35 -07:00
08a2311efd
support if conditionals
2015-12-01 21:19:38 -07:00
55b8472374
refactor code to prepare for multiple files
...
verbose compiler output is now behind --verbose flag
2015-11-30 20:00:39 -07:00
e5d1f0eea5
parse and codegen for math expressions
2015-11-29 02:43:05 -07:00
c810a0b381
more vim doc files
2015-11-27 21:48:58 -07:00
cb4773ce29
add root export declaration which is overridable by command line options
2015-11-27 21:24:47 -07:00
4cc95174a7
add tests for compile errors
2015-11-27 18:55:06 -07:00
024052b448
add pub and export visibility modifiers and optimization
2015-11-27 15:46:06 -07:00
afac1a0123
simple vim syntax highlighting
2015-11-24 23:44:08 -07:00
Andrew Kelley
François Saint-Jacques
Josh Wolfe
MovingtoMars