0c88b1ce73
use printf in test runner code
2017-02-05 16:09:33 -05:00
e56f903522
memset and memcpy implementations need not return dest
2017-02-04 23:04:07 -05:00
c0b37e8514
add try expression
...
See #83
2017-02-02 17:09:27 -05:00
b78c91951a
remove ability to mark if and switch as inline
...
if and switch are implicitly inline if the condition/target
expression is known at compile time.
instead of:
```
inline if (condition) ...
inline switch (target) ...
```
one can use:
```
if (comptime condition) ...
switch (comptime target) ...
```
2017-02-02 13:23:18 -05:00
88a253c64d
fix crash when passing void to var args function
...
closes #235
2017-01-31 15:50:38 -05:00
4b3f18de3c
printf var args proof of concept
...
See #167
Need to troubleshoot when we send 2 slices to printf. It goes
into an infinite loop.
This commit introduces 4 builtin functions:
* `@isInteger`
* `@isFloat`
* `@canImplictCast`
* `@typeName`
2017-01-24 02:02:48 -05:00
1826a96160
update charToDigit to take advantage of switch syntax
2017-01-23 01:19:03 -05:00
0b34439c1f
mem.free no longer requires explicit type argument
2017-01-23 00:11:21 -05:00
47cf8520ad
use comptime instead of inline for var and params
...
See #221
2017-01-22 19:51:37 -05:00
fdbc2d8da1
implement error when assigning to field of const struct
...
closes #48
2017-01-16 15:24:03 -05:00
c715309bc5
Merge branch 'master' into ir-merge
2017-01-16 14:23:32 -05:00
e621ad014e
pass cannot assign to constant test
2017-01-05 18:50:36 -05:00
97e1054890
fix compiler rt
2017-01-05 04:20:07 -05:00
ee09eb7f54
fix hash map implementation
...
standard library passes all tests now
2017-01-05 03:40:12 -05:00
27a633b32a
fix mem.sliceAsInt regression
2017-01-05 01:23:59 -05:00
ff5120c584
IR: std makes it to codegen
2016-12-31 18:25:10 -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
76fa6cdce3
eradicate use of zeroes in std
2016-12-31 01:31:23 -05:00
b55efe5fab
update more std library to new zig
2016-12-21 23:34:14 -05:00
132e2fa5d9
errors from inline fn calls include stack trace
2016-12-18 20:52:40 -05:00
82101198f1
workaround for Arch being a primitive type
2016-12-18 20:09:34 -05:00
a71fbe49cb
IR: add FnProto instruction
2016-12-18 19:40:26 -05:00
37b13bf151
hello.zig working with all structs anonymous
2016-12-18 17:24:52 -05:00
0d2f2b79ea
IR: basic support for implicit casting to const pointer
2016-12-18 01:54:27 -05:00
05b3b6a45e
IR: update some std code to newest zig
2016-12-18 00:25:26 -05:00
0f047337ac
IR: fix `this` expression
...
Previously it returned a block instead of a function when
a function had any arguments.
2016-12-17 20:47:35 -05:00
a07d7ee53d
IR: fix compile time switch eval for enums
2016-12-17 17:57:26 -05:00
c64f9991d5
IR: fix switching on enum
2016-12-17 17:48:07 -05:00
ef63bc9cca
IR: implement memcpy, memset, and slice expression
2016-12-12 00:31:35 -05:00
a2257e4b81
IR: implement setFnVisible builtin
2016-11-21 15:36:25 -05:00
19037014e5
IR: more maybe type support
2016-11-18 23:52:42 -05:00
d94cb0566b
IR: correctly codegening memset and memcpy
2016-11-18 22:24:41 -05:00
4b55966a16
add sort to CMakeLists + std/index
2016-11-03 07:01:40 +00:00
cf00245bf9
sort requires compare function.
...
Provide some handy functions for builtin comparable types.
2016-11-03 04:10:33 +00:00
e761aa2d2f
sortCmp allows for a custom cmp function
2016-11-02 18:52:00 -04:00
c5b2bdae11
quicksort
2016-11-02 18:10:44 -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
f4d7c91363
std/rand: remove unneeded TODO
2016-09-26 22:42:25 -04:00
87b7c28c9a
cstr.len and cstr.cmp can run at compile time
...
closes #140
2016-09-26 22:33:33 -04:00
7ce7e2c9d1
emit error for extern function
...
with byvalue return value or parameter.
currently we don't codegen byvalue parameters or return values
correctly for C compatibilty functions so instead of generating
incorrect code, we emit a compile error.
eventually we'll support this feature and remove the compile error.
See #180
2016-09-26 20:01:42 -04:00
46eb77dbb2
stack trace is able to figure out compilation unit
...
each address is contained within
also fix a bug having to do with codegen for enum value
initialization expressions
2016-09-23 02:00:23 -04:00
7aeca9bfed
fix incorrect linking from previous commit
2016-09-21 17:40:50 -04:00
b97bfc3ecb
fix error when switch prong has implicit cast
...
closes #194
2016-09-20 16:10:34 -04:00
3239b3cb69
use size_t for indexes
...
protect against incorrect copies in debug mode
2016-09-19 11:54:01 -04:00
f1761632da
darwin compat fixups
...
- delete commented out code
- delete redundant check for missing
mmacosx-version-min/maxdir
- add TODO comment in std library
- rename 'os' to 'self' in io.zig
- `openSelfExe` aborts on darwin instead of compile error
- only allow warnings on the one parseh test that has
`#include <stdint.h>`.
2016-09-14 02:47:16 -04:00
cf9b21c09f
MacOSX compatibility
...
- Implemented some syscall for MacOSX
- tested on : El Capitan 10.11 x86_64
- make self hosted test run on macosx
- modified run_test so it does not fail when parseh throws
warnings (most of them are related to buildin types from
gcc that arent defined in header files and unions)
- making -mmacosx-version-min and -mios-version-min works like
gcc (command line paramers have precedence over enviroment variables)
2016-09-14 02:46:02 -04:00
06f2f4d64b
change `unreachable{}` to `@unreachable()`
...
instead of a container init expression, it's a builtin
function call.
2016-09-13 16:46:27 -04:00
ea2f6594ce
std: fix compile error for unsupported os
2016-09-13 15:36:30 -04:00
9e92dbdd08
std: use parameter type inference on min and max functions
2016-09-10 20:53:57 -04:00
fc9ff13fb6
std: avoid calling close twice in InStream
...
thanks ofelas for pointing this out
2016-09-08 14:21:42 -04:00
d324b1befa
ability to infer parameter types
2016-09-08 00:24:48 -04:00
cfaced3f73
rename errName builtin to errorName
2016-09-05 17:03:11 -04:00
768a9780ca
rename compileErr builtin to compileError
2016-09-05 17:01:54 -04:00
320e26590a
fix std io input to work for non seekable fds
2016-08-31 20:23:47 -07:00
651dc31247
implement null as a literal type
2016-08-29 22:14:09 -07:00
6149f73189
std: more progress toward stack printing
2016-08-29 22:13:59 -07:00
ed50bd1b65
progress toward stack trace printing
2016-08-17 20:11:04 -07:00
a2ac06dcd5
std: replace print_u64/i64 with printInt
2016-08-16 22:59:32 -07:00
37d167f6e0
std: conform to style guidelines
2016-08-16 22:42:50 -07:00
0ae9023832
add CBuf to standard library
...
and fix ability to take address of variables
from other namespaces
2016-08-11 22:25:13 -07:00
0d5ecc4312
ability to have a return type of 'type'
2016-08-07 20:08:37 -07:00
0450b73e3e
std: add tests for mt32 and mt64
2016-07-28 20:14:57 -07:00
711e3d71b9
std: add vaporware plans for floating point builtins
2016-07-27 23:46:20 -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
3eb5afd245
std: cleanup of rand
2016-07-27 19:52:38 -07:00
06c4b35eb1
std: improve rand implementation and API
2016-07-26 23:51:58 -07:00
bc81ddfea6
unsigned integers for sizes of things
...
Closes #62 .
2016-07-26 20:40:11 -07:00
76f87cdd96
std: add OutStream.write_byte
2016-07-26 18:13:22 -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
b08bc84a36
don't add no-frame-pointer-elim for inline functions
...
and make syscall functions inline
this gets the tests all passing on i386
2016-05-18 18:30:03 -07:00
3273e99d70
linux: accept calls accept4 with 0 for flags
2016-05-18 17:18:28 -07:00
7edef4f3fd
add beginning of print stack trace function
...
introduce std.debug and move std.assert to std.debug.assert
add mem.copy
2016-05-17 13:32:43 -07:00
3df9389215
compiler-rt: add __aeabi_uldivmod
2016-05-15 12:02:37 -07:00
7b0052abbb
Add unsigned and signed generic print fns
...
Signed-off-by: Andrew Kelley <superjoe30@gmail.com>
2016-05-15 01:41:15 -07:00
6ae6b5f5b5
add compile_err builtin
2016-05-14 18:54:37 -07:00
76f909edeb
std: take advantage of ability to cast maybe pointer to isize
2016-05-14 12:38:27 -07:00
6a7f3c8df7
std: make parsing an unsigned number generic
2016-05-13 11:11:55 -07:00
5d2f86116f
std: fix linux.get_errno
2016-05-13 09:54:56 -07:00
8e3ab28be9
ability to cast maybe pointer to isize/usize
...
also ability to put noalias on maybe pointer
2016-05-13 09:54:56 -07:00
26718a619c
recognize ar program and pass --gc-sections to ld
...
See #54
2016-05-11 14:44:10 -07:00
6b7ffd4cbe
builtin: use explicit type instead of typeof function
2016-05-11 13:18:28 -07:00
22888ca524
some work in progress networking code
...
also, casting to or from a u8 slice makes a function impure
2016-05-10 15:00:59 -07:00
d92ae20f45
add hashmap to standard library
...
closes #22
2016-05-09 15:07:38 -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
56908dcb9d
add debug safety for shortening casts
...
closes #150
2016-05-09 08:44:41 -07:00
9e905ab364
not-yet-working implementation of generic hash map
2016-05-08 16:05:41 -07:00
0c32b0b4ad
add list implementation to standard library
2016-05-08 01:34:00 -07:00
01c46eef3a
std: separate str and cstr
2016-05-07 10:52:52 -07:00
8c79438f6b
better array concatenation semantics
...
closes #87
2016-05-07 10:05:59 -07:00
094336f07c
add integer wrapping
...
see #46
2016-05-05 17:19:01 -07:00
f2bc5ccbc2
more networking standard library code
2016-05-04 14:52:15 -07:00
66ed7a5eb5
beginnings of network standard library code
2016-05-03 20:48:53 -07:00
4815c03caa
better parameter codegen
...
* ability to take address of a parameter (closes #97 )
* debug symbols work for parameters
2016-04-27 17:34:53 -07:00
d1fa5692c6
add array bounds checking in debug mode
...
closes #27
2016-04-26 11:36:11 -07:00
a25307c0a1
add optional continue expression to while loop
...
closes #139
2016-04-19 20:28:44 -07:00
9658c05fd4
std: remove broken windows random implementation
2016-04-19 17:15:23 -07:00
f4c7e1bf49
rearrange standard library a bit
2016-04-18 16:42:56 -07:00
be4df96e4b
passing all tests
2016-04-12 13:30:52 -07:00
7a05e18efb
implement @err_name builtin function
2016-04-09 08:55:53 -07:00
5dbc21b511
update cat example, refactor std
...
partial implementation of @err_name
2016-04-08 16:21:30 -07:00
1d4c66b56b
support multiple generic function instances
...
See #22
2016-04-07 10:34:54 -07:00
9c3d7b628c
rename syscall.zig to linux.zig
2016-03-01 14:11:38 -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
8a827fafa6
Add support to open, create and close file
2016-02-28 23:12:58 +01:00
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
01fda6199e
dummy implementation of os_get_random_bytes for windows
2016-02-13 22:59:49 -07:00
c8376af92d
add @ctz, @clz and compiler_rt implementation
2016-02-13 12:50:13 -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
592210a173
i386 support
...
closes #115
Thanks to Seo Sanghyeon for the port code.
2016-02-12 02:04:46 -07:00
d8f6388b63
if statements can be const expr evaluated
...
also introduce error for unnecessary if statement
but if the condition depends on a compile variable, then
the if statement is OK
2016-02-09 18:53:28 -07:00
207862647c
std: fix parse_u64 implementation and add test
...
also codegen implement comparision with pure errors
2016-02-09 09:51:25 -07:00
6b3ce918db
array.len generates a constant number literal expression
2016-02-07 15:52:52 -07:00
42fe4e3cc8
remove ptr field access of arrays
...
use &array[0] instead
2016-02-07 15:43:19 -07:00
94ed9f622a
blocks with one statement pass constant expression eval
2016-02-07 12:38:51 -07:00
4c8f26e9f6
std: remove auto flushing of stderr. use printf
2016-02-06 19:48:42 -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
ff5673ae1b
add rand.float32 to standard library
2016-02-05 04:30:19 -07:00
bb4a532785
move os_get_random_bytes to os.zig
2016-02-04 01:00:54 -07:00
a6d4335217
fix running tests when linking with libc
2016-02-03 23:07:55 -07:00
2521afef69
add ability to call function pointer field
...
also introduce the self hosted tests
closes #108
2016-02-03 21:34:09 -07:00
c3123158b7
fix handling of implicit casts in binary operators
2016-02-03 19:07:15 -07:00
39223c1847
test runner prints test names
2016-02-03 18:38:09 -07:00
11a0644365
basic support for building a test target
2016-02-03 18:02:01 -07:00
5ad84e4724
unreachable causes a trap in debug mode
2016-02-02 02:43:33 -07:00
6f1a7a0d70
add abort function and "cold" fn attribute
2016-02-02 00:42:06 -07:00
3fd6c0ce25
fix some inaccuracy in float printing
2016-01-29 21:22:15 +13:00
a6c2b013fd
remove some magic numbers from float printing
2016-01-29 21:19:21 +13:00
850f6d2d02
better f64_is_nan
2016-01-29 21:12:33 +13:00
90a32629c0
float printing mostly works
2016-01-29 20:55:38 +13:00
2fc4b3629a
std: remove incorrect float printing code
2016-01-28 12:54:30 -07:00
eb08fd5f5f
remove accidental printf from float printing
2016-01-28 19:44:44 +13:00
fb7a95b3c4
cleanup float printing
2016-01-28 19:43:08 +13:00
dc08412895
basic float printing
2016-01-28 19:28:43 +13:00
401a3361ea
malloc fails on mmap error code properly
2016-01-28 16:01:52 +13:00
9c502030a1
check mmap return against -1
2016-01-28 13:45:35 +13:00
04b721d535
malloc fails on proper errors
2016-01-28 13:18:29 +13:00
1a913f6bf2
simple malloc and free using mmap
2016-01-28 12:39:02 +13:00
4e43973413
variable initializations are now mandatory
...
use `undefined` if you want uninitialized memory
2016-01-25 23:56:46 -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
e85e7ebcf0
bootstrap: use %% operator instead of cast
2016-01-25 14:13:25 -07:00
6db6609df8
implement %% operator
...
See #23
2016-01-25 13:53:40 -07:00
bcb18338cd
update std lib to use error type and global variables
2016-01-24 22:53:00 -07:00
f5cc7f65a3
fix parameter access of sret functions
2016-01-24 19:27:12 -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
c0ea9290c4
main returns %void
2016-01-23 02:14:01 -07:00
91d911007b
codegen: fix field access of arrays
...
also fix error type analyze error
2016-01-23 00:53:43 -07:00
bfceb18631
character literal returns a number literal
2016-01-22 23:24:09 -07:00
523e3b86af
support statically initialized array literal
2016-01-22 22:02:07 -07:00
b61406b607
add test for const number literal
2016-01-22 16:02:08 -07:00
32e2196257
number literal rework
2016-01-21 03:02:25 -07:00
5e212db29c
parsing error value decls and error value literals
...
and return with '?' or '%' prefix
2016-01-20 18:18:50 -07:00
ae2151a751
use signed integer for sizes of things
2016-01-18 21:13:14 -07:00
32821e7098
add function pointer support
...
See #14
2016-01-18 16:42:45 -07:00
4c50606b9d
refactor std to use for loop
2016-01-18 07:16:17 -07:00
fbbef14013
add for loop which can iterate over arrays
...
See #51
2016-01-18 07:00:45 -07:00
5f7685336f
better main symbol prototype
...
closes #64
2016-01-16 00:07:34 -07:00
dc162c7f83
rename "use" to "import"
2016-01-15 18:45:52 -07:00
86f55bce53
add void arrays test
2016-01-15 18:41:19 -07:00
0c9afede9e
overflow intrinsics take type as first argument
2016-01-14 17:04:35 -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
49d0971cd4
detect and report top level decl dependency loop
2016-01-10 00:03:31 -07:00
6d9119fcd9
add memcpy and memset intrinsics
2016-01-09 02:16:54 -07:00
bdca82ea66
implement pub const
2016-01-09 00:37:48 -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
d14a31100f
implement unknown size array indexing and slicing
2016-01-08 17:52:45 -07:00
0c84ecd19d
codegen: fix else if expression and maybe unwrap expr
2016-01-08 03:59:37 -07:00
e1f498212c
fix codegen for implicit maybe wrap
2016-01-08 02:52:27 -07:00
a3c97081ca
add ?? maybe unwrapping binary operator
...
add null literal
fix number literal / maybe interactions
2016-01-07 03:23:38 -07:00
9b9fd5ad23
re-add errno.zig
2016-01-07 03:22:53 -07:00
c75d40680f
while detects simple constant condition
2016-01-06 18:02:42 -07:00
5f0bfcac24
fix undefined reference to memcpy in release mode
...
when not depending on libc, we generate memcpy and memset
implementations.
2016-01-06 06:40:25 -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
3327b0488d
add #min_value() and #max_value()
2016-01-05 06:30:49 -07:00
44d5d008d0
partial import segregation
...
See #3
2016-01-04 03:31:57 -07:00
b453345554
add rand example that doesn't yet work
2016-01-03 00:30:41 -07:00
1abb4e59be
fix various bugs related to guess number example
2016-01-02 21:56:33 -07:00
258bc73eee
fix implicit cast after unreachable bad code gen
2016-01-02 20:13:10 -07:00
187d00ca83
ability to access pointers with array indexing syntax
...
closes #40
2016-01-02 19:47:36 -07:00
968b85ad77
closer to guess number example working
2016-01-02 03:38:45 -07:00
9ce36ba0cc
inline assembly uses -> instead of return
2015-12-23 15:49:34 -07:00
1f48b626a1
std: even more efficient inline assembly
2015-12-15 02:47:39 -07:00
673d638070
std: more efficient inline assembly
2015-12-15 01:55:52 -07:00
a292eb8d64
support inline assembly expressions with return type
2015-12-15 00:46:56 -07:00
66ca916805
std: expose exit syscall
2015-12-15 00:07:51 -07:00
83b68c9f13
add global variable support
...
closes #12
2015-12-14 23:10:18 -07:00
3049410260
`const` and `var` instead of `let` and `let mut`
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closes #34
2015-12-14 18:51:07 -07:00
f17e20d5fe
instead of *mut and *const, & and &const
...
closes #33
2015-12-14 18:10:25 -07:00
630917b29b
std: factor out the write syscall and make it public
2015-12-14 03:06:54 -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
ac630d354d
std: print_str no longer requires length argument
...
add explicit casting support from array to string
2015-12-12 02:05:08 -07:00
a10277bd94
prepare codebase for struct and string support
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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
15ba5bc54e
provide std.zig and add it to import paths
2015-12-10 17:42:47 -07:00
0dbee2300e
add inline assembly support
2015-12-10 15:34:38 -07:00
Andrew Kelley
Steve Perkins
Steve Perkins
alter
Travis McDemus
notkild
MovingtoMars