6c7e975b75
remove remnants of depending on darwin system linker
2017-08-28 03:31:57 -04:00
e6b7b8a070
build: use embedded LLD by default
2017-08-28 03:12:23 -04:00
ff2c794612
all behavior tests passing for macos
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See #273
2017-08-27 05:15:24 -04:00
29a418c9d5
progress toward tests passing on MacOS
2017-08-27 00:11:09 -04:00
33c592e981
make udivmod generic and add tests
2017-08-18 17:20:03 -04:00
51bde26842
add compiler-rt fns: udivmodti4, udivti3, umodti3
2017-08-18 16:26:09 -04:00
b73d4f74c2
depend on libquadmath
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it seems to be shipped with gcc and clang
2017-08-18 13:13:03 -04:00
e63d864c1e
add compiler_rt functions for f128
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* __letf2
* __cmptf2
* __getf2
* __unordtf2
* __eqtf2
* __lttf2
* __netf2
* __gttf2
2017-08-17 19:10:15 -04:00
6a98bf3dba
compiler_rt implementations for __fixuns* functions
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* add u128 and i128 integer types
* add f128 floating point type
* implement big integer multiplication (See #405 )
2017-08-16 19:07:35 -04:00
cf46cd5f2b
organize file path of compiler_rt
2017-08-15 07:16:22 -04:00
3a0bfeb9d2
Fix coverage build command
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Seems like this was deleted at some stage.
coverage command works as expected once removed. Do correct me if I've missed something, though.
2017-08-10 19:24:50 +12:00
1268bdfa60
Revert "silence false positives about uninitialized variables"
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This reverts commit 3d1a0f2ee9
2017-08-06 18:33:30 -04:00
3d1a0f2ee9
silence false positives about uninitialized variables
2017-08-06 18:13:48 -04:00
d1e68c3ca8
better bigint/bigfloat implementation
2017-07-08 17:59:10 -04:00
dfa2d11167
fix incorrect install line in cmakelists
2017-06-20 11:10:54 -04:00
aeb12d52b0
Add install targets for math library files
2017-06-20 23:10:50 +12:00
91afdc58d2
update C headers to clang 4.0.0
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closes #389
2017-06-16 14:35:00 -04:00
7f0620a20f
partial implementation of printing floating point numbers with errol3
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also add bitCast builtin function. closes #387
2017-06-14 00:24:25 -04:00
6a93dda3e1
progress toward windows hello world working
2017-06-14 00:04:34 -04:00
199bbb6292
progress toward hello world without libc in windows
2017-06-04 10:08:55 -04:00
d8d45908fa
building with mingw for windows
2017-05-23 00:26:12 -04:00
29b488245d
add setFloatMode builtin and std.math.floor
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* skip installing std/rand_test.zig as it's not needed beyond running
the std lib tests
* add std.math.floor function
* add setFloatMode builtin function to choose between
builtin.FloatMode.Optimized (default) and builtin.FloatMode.Strict
(Optimized is equivalent to -ffast-math in gcc)
2017-05-20 23:06:32 -04:00
818a0a2629
switch expression - add compile errors
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* for duplicate integer value
* for missing integer values
* for missing else prong
see #43
2017-05-07 12:07:35 -04:00
5c094d7390
std: rename List to ArrayList and re-organize...
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...the exports of std.
closes #356
2017-05-04 14:05:06 -04:00
6f66691214
Generic doubly linked list. ( #361 )
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Standard linked list
2017-05-03 14:28:06 -04:00
3a137c6ff0
add Travis CI integration
2017-04-21 13:27:11 -04:00
fb492d19eb
zig build system supports building a library
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See #329
Supporting work:
* move std.cstr.Buffer0 to std.buffer.Buffer
* add build.zig to example/shared_library/ and add an automated test
for it
* add std.list.List.resizeDown
* improve std.os.makePath
- no longer recursive
- takes into account . and ..
* add std.os.path.isAbsolute
* add std.os.path.resolve
* reimplement std.os.path.dirname
- no longer requires an allocator
- handles edge cases correctly
2017-04-21 01:56:12 -04:00
1ff73a8e69
convert parseh tests to zig build system
2017-04-19 16:59:20 -04:00
216e14891e
zig build system creates symlinks atomically
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* add std.base64
* add std.os.rename
* add std.os.atomicSymLink
2017-04-17 19:08:41 -04:00
05b3082121
zig build system: progress toward install and uninstall
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also:
* add std.os.path.join
* add std.os.deleteFile
2017-04-17 06:47:20 -04:00
2864359950
zig build system writes template build.zig file when none exists
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see #204
2017-04-11 06:14:46 -04:00
1c6000d047
zig build system improvements, add some std API
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* add std.buf_map.BufMap
* add std.buf_set.BufSet
* add std.mem.split
* zig build system improvements (See #204 )
- automatically parses NIX_CFLAGS_COMPILE and NIX_LDFLAGS
- add builder.addCIncludePath
- add builder.addRPath
- add builder.addLibPath
- add exe.linkLibrary
2017-04-04 01:52:20 -04:00
72fb2443e0
API for command line args
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closes #300
2017-04-04 00:17:24 -04:00
3ca027ca82
first pass at zig build system
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* `zig build --export [obj|lib|exe]` changed to `zig build_obj`,
`zig build_lib` and `zig build_exe` respectively.
* `--name` parameter is optional when it can be inferred from the
root source filename. closes #207
* `zig build` now looks for `build.zig` which interacts with
`std.build.Builder` to describe the targets, and then the zig
build system prints TODO: build these targets. See #204
* add `@bitcast` which is mainly used for pointer reinterpret
casting and make explicit casting not do pointer reinterpretation.
Closes #290
* fix debug info for byval parameters
* sort command line help options
* `std.debug.panic` supports format string printing
* add `std.mem.IncrementingAllocator`
* fix const ptr to a variable with data changing at runtime.
closes #289
2017-03-31 05:55:41 -04:00
536c35136a
fix cmake finding dependencies for ubuntu
2017-03-29 22:18:12 -07:00
a32b5929cc
add stack protector safety when linking libc
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* introduce zigrt file. it contains only weak symbols so that
multiple instances can be merged. it contains __zig_panic
so that multiple .o files can call the same panic function.
* remove `@setFnVisible` builtin and add @setGlobalLinkage builtin
which is more powerful
* add `@panic` builtin function.
* fix collision of symbols with extern prototypes and internal
function names
* add stack protector safety when linking against libc. To add
the safety mechanism without libc requires implementing
Thread Local Storage. See #276
2017-03-26 21:07:07 -04:00
5bc9feb5cb
organize std and make import relative to current file
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closes #216
2017-03-26 06:39:28 -04:00
d6856859d3
improvements for windows and libc integration
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* standard library knows if it is linking against libc and will
sometimes call libc functions in that case instead of providing
redundant definitions
* fix infinite loop bug when resolving use declarations
* allow calling the same C function from different C imports.
closes #277
* push more logic from compiler to std/bootstrap.zig
* standard library provides way to access errno
closes #274
* fix compile error in standard library for windows
* add implementation of getRandomBytes for windows
2017-03-23 02:59:58 -04:00
87bc97daef
unify main entry point regardless of whether linking libc
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closes #248
2017-03-22 11:26:30 -04:00
7efa2cd81c
add --each-lib-rpath option and corresponding config option
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This adds an rpath entry for each used dynamic library directory.
This is necessary on some systems such as NixOS.
2017-03-13 13:11:55 -04:00
d10bbd28e9
use lld instead of system linker
2017-03-13 11:54:56 -04:00
47f267d25f
break off some of std.io into std.fmt, generalize printf
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closes #250
2017-03-09 19:12:15 -05:00
8a859afd58
std.io supports printing integers as hex values
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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
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* 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
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protect against incorrect copies in debug mode
2016-09-19 11:54:01 -04:00
cf9b21c09f
MacOSX compatibility
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- 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
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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
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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
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See #54
2016-05-11 14:44:10 -07:00
d92ae20f45
add hashmap to standard library
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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
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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
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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
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* 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
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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
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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
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later we'll add a full featured allocator instead of this
2016-02-12 02:23:22 -07:00
2bf6c28bc3
ability to cross compile
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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
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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
1a913f6bf2
simple malloc and free using mmap
2016-01-28 12:39:02 +13:00
0278468479
upgrade to the libclang C++ API
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c_import creates a tmp .h file and parses it with libclang,
reporting any errors found.
See #88
2016-01-27 00:01:49 -07:00
32e2196257
number literal rework
2016-01-21 03:02:25 -07:00
890714b8ca
Revert "delete parseh"
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This reverts commit 18374ea8f1
2016-01-18 21:28:54 -07:00
18374ea8f1
delete parseh
...
we'll have to switch to the clang C++ api anyway
we'll revive this code later
2016-01-15 14:16:07 -07:00
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
5f0bfcac24
fix undefined reference to memcpy in release mode
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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.
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guess number example prints the answer now
2016-01-06 04:41:11 -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
face8d65a8
parseh: add c header files
2015-12-08 17:51:59 -07:00
ad3f98c615
parseh command, parses a C .h file and produces extern decls
2015-12-03 16:00:14 -07:00
257cf09472
colored error messages that tell the source file
2015-12-01 00:50:11 -07:00
55b8472374
refactor code to prepare for multiple files
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verbose compiler output is now behind --verbose flag
2015-11-30 20:00:39 -07:00
9e0ff6faa2
factor analysis code out of codegen
2015-11-30 09:14:58 -07:00
4068897b6b
rename standalone.cpp to run_tests.cpp
2015-11-27 17:11:03 -07:00
763ce1c485
add tests
2015-11-26 01:29:52 -07:00
a1771c76c3
build: improve findllvm script
2015-11-25 11:23:25 -07:00
4fe366dfa6
cleanup
2015-11-24 23:56:35 -07:00
baf5167171
fix not using subtarget features
2015-11-24 15:01:37 -07:00
fefbee166d
hello world example working
2015-11-24 13:51:36 -07:00
c2e5d50027
write object file and fix void return type
2015-11-24 13:00:38 -07:00
3b4a2afb65
semantic analysis checks for multiple definitions of functions
2015-11-23 22:47:25 -07:00
6b911f1e94
delete parser generator. let's try recursive descent
2015-11-23 19:21:52 -07:00
775e98be5a
experiment with being a linker
2015-11-05 00:05:25 -07:00
174baa49bd
progress toward more complex parser gen
2015-11-04 17:15:46 -07:00
7cfceeca2d
parser generator beginnings
2015-11-03 22:39:35 -07:00
d519ce87dd
preprocessor runs once
2015-08-05 21:47:08 -07:00
899c9fe94e
read a file
2015-08-05 16:22:21 -07:00
1d554f3161
input output
2015-08-05 15:46:40 -07:00
50f0ed918c
link against LLVM
2015-08-05 15:23:15 -07:00
Andrew Kelley
Marc Tiehuis
Andrea Orru
Josh Wolfe
Steve Perkins
alter
MovingtoMars