47f267d25f
break off some of std.io into std.fmt, generalize printf
...
closes #250
2017-03-09 19:12:15 -05:00
8a859afd58
std.io supports printing integers as hex values
...
remove "unnecessary if statement" error
this "depends on compile variable" code is too hard to validate,
and has false negatives. not worth it right now.
std.str removed, instead use std.mem.
std.mem.eql and std.mem.sliceEql merged and do not require explicit
type argument.
2017-02-07 17:23:50 -05:00
07a71fc322
improved behavior on debug safety crash
...
* instead of emitting a breakpoint for a debug safety crash,
zig calls a panic function which prints an error message
and a stack trace and then calls abort.
* on freestanding OS, this panic function has a default
implementation of a simple infinite loop.
* users can override the panic implementation by providing
`pub fn panic(message: []const u8) -> unreachable { }`
* workaround for LLVM segfaulting when you try to use cold
calling convention on ARM.
closes #245
2017-02-06 03:10:32 -05:00
c715309bc5
Merge branch 'master' into ir-merge
2017-01-16 14:23:32 -05:00
0c1800a9c9
fix some stuff when llvm has assertions on
2017-01-13 17:33:19 -05:00
1f6dacbb2f
IR: enum init support
2016-12-20 01:50:32 -05:00
a71fbe49cb
IR: add FnProto instruction
2016-12-18 19:40:26 -05:00
e50ced44a2
IR: all structs anonymous
2016-12-18 16:56:50 -05:00
4b55966a16
add sort to CMakeLists + std/index
2016-11-03 07:01:40 +00:00
d7a2b05a81
IR: introduce concept of lvalues
2016-10-23 00:21:29 -04:00
633781e31d
empty function compiles successfully with IR
2016-09-30 20:12:00 -04:00
4e2fa2d15b
*WIP*
2016-09-30 02:21:21 -04:00
3239b3cb69
use size_t for indexes
...
protect against incorrect copies in debug mode
2016-09-19 11:54:01 -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
de7e88c38f
build: remove -Wmissing-prototypes
...
this causes errors with llvm's own h files which we have no control over.
2016-09-06 11:01:51 -04:00
651dc31247
implement null as a literal type
2016-08-29 22:14:09 -07:00
ed50bd1b65
progress toward stack trace printing
2016-08-17 20:11:04 -07:00
0450b73e3e
std: add tests for mt32 and mt64
2016-07-28 20:14:57 -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
26718a619c
recognize ar program and pass --gc-sections to ld
...
See #54
2016-05-11 14:44:10 -07:00
d92ae20f45
add hashmap to standard library
...
closes #22
2016-05-09 15:07:38 -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
66ed7a5eb5
beginnings of network standard library code
2016-05-03 20:48:53 -07:00
da406cb112
build: add test coverage target
2016-04-23 09:57:38 -07:00
35362f8137
better parsing of C macros
...
See #88
2016-04-21 15:48:13 -07:00
f4c7e1bf49
rearrange standard library a bit
2016-04-18 16:42:56 -07:00
a177e30534
compile-time function evaluation of pure functions
2016-04-12 09:35:33 -07:00
5dbc21b511
update cat example, refactor std
...
partial implementation of @err_name
2016-04-08 16:21:30 -07:00
17a36859e7
build: std files each specify install destination
2016-03-01 19:00:03 -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
04cc59be65
update run_tests to work on windows
2016-02-17 20:44:07 -07:00
06398a22d0
back to normal print specifiers
...
disable warnings for format specifiers on mingw since the
compiler emits bogus warnings
2016-02-16 21:43:38 -07:00
6793548868
fix 64 bit integer printing for mingw
...
in order to do this I had to turn off -pedantic
2016-02-16 20:21:37 -07:00
984e7d6cc7
first pass at linking on macos
2016-02-15 20:56:52 -07:00
3664e8e4e2
use llvm-config to find llvm include dirs
2016-02-15 15:52:19 -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
2bf6c28bc3
ability to cross compile
...
hello_libc.zig can produce a windows build
2016-02-11 01:33:27 -07:00
1ff2edf67e
add "targets" command to list architectures, oses, abis
2016-02-10 15:41:50 -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
11a0644365
basic support for building a test target
2016-02-03 18:02:01 -07:00
fc5ffd32e9
build: prefer llvm-config
2016-02-01 22:38:55 -07:00
c7eb8aaec5
build: fix release mode
2016-02-01 15:26:01 -07:00
3f0062d7a9
Merge pull request #100 from MovingtoMars/float_print
...
basic float printing
2016-01-27 23:46:09 -07:00
dc08412895
basic float printing
2016-01-28 19:28:43 +13:00
51ab9b03ce
Merge remote-tracking branch 'origin/master'
2016-01-27 21:11:53 -07:00
b6354ddd5a
move AST rendering code to separate file
2016-01-27 21:10:38 -07:00
Andrew Kelley
Steve Perkins
alter
MovingtoMars