02713e8d8a
fix race conditions in self-hosted compiler; add test
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* fix race condition in std.event.Channel deinit
* add support to zig build for --no-rosegment
* add passing self-hosted compare-output test for calling a function
* put a global lock on LLD linking because it's not thread safe
2018-07-24 21:28:54 -04:00
0046551852
std.io: PeekStream and SliceStream
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SliceStream is a read-only stream wrapper around a slice of bytes. It
allows adapting algorithms which work on InStreams to in-memory data.
PeekStream is a stream wrapper which allows "putting back" bytes into
the stream so that they can be read again. This will help make
look-ahead parsers easier to write.
2018-07-23 23:30:40 -07:00
72599d420b
self-hosted: find all libc paths; windows linker code
2018-07-24 00:06:34 -04:00
7dbbddf2a6
macho backtraces - use std.sort.sort instead of insertion sort
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it's way faster
2018-07-23 15:36:45 -04:00
5a919dd82d
Merge remote-tracking branch 'origin/master' into self-hosted-libc-hello-world
2018-07-23 14:32:13 -04:00
10d2f08d37
self-hosted: fix error messages not cleaning up correctly
2018-07-23 14:28:14 -04:00
d767fae47e
self-hosted: add first compare-output test
2018-07-23 00:35:53 -04:00
93e78ee722
self-hosted can compile libc hello world
2018-07-22 23:28:53 -04:00
99153ac0aa
add std.math.big.Int.fitsInTwosComp
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so that we can pass runtime-known values
2018-07-22 10:58:45 -04:00
d53fae3551
Add big int fits function ( #1279 )
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Returns whether the current value in an Int fits in the requested type.
2018-07-22 10:11:27 -04:00
07b6a3d335
Tighten Int.to bounds and add twos-complement bitcount
2018-07-22 17:47:57 +12:00
20f286f22a
re-organize std lib darwin files
2018-07-22 00:04:24 -04:00
f72f46e912
Merge branch 'posix-darwin-issue1271' of https://github.com/kristate/zig into kristate-posix-darwin-issue1271
2018-07-21 23:59:35 -04:00
4d9964a457
rename error.skip to error.SkipZigTest
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also print stats at the end of test runner
2018-07-21 23:43:43 -04:00
c5c053b6fd
std.event.tcp: add switch statement in preparation for building-out abstractions;
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depends on issue #1274 ;
2018-07-22 03:11:55 +09:00
bc411af4ff
std.event.tcp: SKIP test instead of OKing test;
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tracking issue #1274 ;
2018-07-22 02:21:52 +09:00
df574ccf86
std.special.test_runner.zig: make tests skippable;
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tracking issue #1274 ;
tests can be skipped by returnning `error.skip` :
2018-07-22 02:20:03 +09:00
460c266216
std.os.posix: Add SOCK_* for darwin;
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Tracking issue #1271 ;
2018-07-21 19:15:03 +09:00
8062afcb31
std.os.posix: Add SYSPROTO_* for darwin;
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Tracking issue #1271 ;
2018-07-21 19:14:40 +09:00
7ef110b484
std.os.posix: Add AF_* for darwin;
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Tracking issue #1271 ;
2018-07-21 19:14:14 +09:00
58c5f94a99
self-hosted: share C++ code for finding libc on windows
2018-07-20 23:38:13 -04:00
1f4c7d5ebf
Fixed windows getPos
2018-07-20 23:05:53 +02:00
f5a67dba08
self-hosted: implicit cast comptime ints to other ints
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we now have successful exit codes from main linking
against libc
2018-07-20 01:46:49 -04:00
0736e6aa34
std.os.File: add missing pub modifiers
2018-07-19 13:06:13 -04:00
1d85b588ea
self-hosted: progress on IR for supporting libc hello world
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* add c int types
* some more ir stubs
2018-07-19 00:08:47 -04:00
7f1a550760
std.zig.parse: fix treating integer literals as string literals
2018-07-18 17:56:34 -04:00
aa3b41247f
self-hosted: linking against libc
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also introduce `zig libc` command to display paths
`zig libc file.txt` will parse equivalent text and use that for libc
paths.
2018-07-18 17:43:36 -04:00
3e4a3fa5b7
self-hosted: find libc on linux
2018-07-18 17:43:36 -04:00
cd488c9da5
fix std.os.getAppDataDir test on linux
2018-07-18 10:45:17 -04:00
a8a1b5af07
fix build on windows
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* move getAppDataDir and utf16leToUtf8 from self-hosted to std lib
* fix std.event.Loop on windows
2018-07-18 10:07:22 -04:00
a9ab528e34
std.event.Loop.onNextTick dispatches work to waiting threads
2018-07-17 15:17:44 -04:00
3cbf59b4c1
Add swapRemoveOrError ( #1254 )
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* Add swapRemoveOrError, this mirrors setOrError.
2018-07-17 10:29:42 -04:00
d1a60243c9
Give ArrayList tests consistent names ( #1253 )
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The recent change that added swapRemove used std.ArrayList as the test
name prefix. Change the other tests to use the same prefix for consistency
and making it easier to use --test-filter.
2018-07-17 10:28:08 -04:00
3bb00eac37
self-hosted: implement getAppDataDir for windows
2018-07-17 00:01:36 -04:00
97bfeac13f
self-hosted: create tmp dir for .o files and emit .o file for fn
2018-07-16 20:52:50 -04:00
9b56efc957
remove std.ArrayList.removeOrError function
2018-07-16 17:45:18 -04:00
e9a03cccf3
all integer sizes are available as primitives
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* fix wrong implicit cast for `@IntType` bit_count parameter.
* fix incorrect docs for `@IntType` bit_count parameter.
closes #1242
closes #745
closes #1240
2018-07-16 10:53:15 -04:00
363f4facea
self-hosted: generate LLVM IR for simple function
2018-07-15 00:07:33 -04:00
69e50ad2f5
Improve realloc on fixed buffer allocator ( #1238 )
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* Add test to check re-use of memory
* Check if realloc has to reallocate the last allocated memory block.
If so extend that block instead of allocating a new one.
* Also check if the realloc actually preserves the data.
2018-07-14 16:31:11 -04:00
278829fc2c
self-hosted: adding a fn to an llvm module
2018-07-14 16:03:22 -04:00
c021a44567
Fix aligned reallocation from zero size.
2018-07-14 18:05:05 +02:00
8be6c98ca6
Create unit test that tests aligned reallocation.
2018-07-14 18:04:23 +02:00
b44332f5a6
std.ArrayList - rename remove to swapRemove
2018-07-14 10:01:45 -04:00
a0c1498e65
Added `remove` to ArrayList
2018-07-14 09:55:47 -04:00
317ed57cb1
docs: clarify mem.Allocator.reallocFn
2018-07-14 09:55:10 -04:00
5f1aa3505d
Merge pull request #1232 from BarabasGitHub/fix-array-list-insert
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Fix array list insert
2018-07-14 09:35:50 -04:00
e78b1b810f
self-hosted: basic IR pass2
2018-07-13 21:56:38 -04:00
fe98a2da70
Add a copyBackwards to fix the broken insert methods for ArrayList.
2018-07-13 23:01:21 +02:00
a1cafa650d
Improve ArrayList insert unit tests.
2018-07-13 22:35:34 +02:00
ac096c2949
zig fmt
2018-07-12 19:24:32 -04:00
687bd92f9c
self-hosted: generate zig IR for simple function
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no tests for this yet. I think the quickest path to testing will be
creating the .o files and linking with libc, executing, and then
comparing output.
2018-07-12 15:12:44 -04:00
30c4add85a
std.event.Future: workaround in tests for llvm coro memory
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See #1194
2018-07-11 20:17:47 -04:00
9751a0ae04
std.atomic: use spinlocks
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the lock-free data structures all had ABA problems and
std.atomic.Stack had a possibility to load an unmapped memory address.
2018-07-11 19:38:01 -04:00
9bdcd2a495
add std.event.Future
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This is like a promise, but it's for multiple getters, and
uses an event loop.
2018-07-11 16:00:06 -04:00
3f30897fdc
add compile error for disallowed types in extern structs
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closes #1218
2018-07-11 14:08:56 -04:00
9b054e73f6
Add generic comparator generator functions for sorting
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- Copy-by-value instead of pointer where appropriate
- Clean up old zig fmt issues
2018-07-11 18:44:30 +12:00
574e31f0a0
self-hosted: first passing test
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* introduce std.atomic.Int
* add src-self-hosted/test.zig which is tested by the main test suite
- it fully utilizes the multithreaded async/await event loop so the
tests should Go Fast
* `stage2/bin/zig build-obj test.zig` is able to spit out an error if 2 exported
functions collide
* ability for `zig test` to accept `--object` and `--assembly`
arguments
* std.build: TestStep supports addLibPath and addObjectFile
2018-07-10 20:18:43 -04:00
8fba0a6ae8
introduce std.event.Group for making parallel async calls
2018-07-10 15:17:01 -04:00
0ce6934e26
allow var args calls to async functions
2018-07-10 11:44:47 -04:00
b5cfbfd84e
fix regression from b6eb4048
2018-07-09 23:41:28 -04:00
1b82a9defc
enable basic event loop test
2018-07-09 22:41:16 -04:00
b6eb404831
organize std.event into directories
2018-07-09 22:22:44 -04:00
ccef60a640
Merge pull request #1198 from ziglang/m-n-threading
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M:N threading
2018-07-09 22:06:47 -04:00
c89aac85c4
better workaround for guaranteeing memory in coroutine frame
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See #1194
2018-07-09 21:21:59 -04:00
a2834d48b9
Update throughput_test.zig. ( #1211 )
2018-07-09 17:21:20 -04:00
1a1534ecb5
fix regression on macos
2018-07-09 17:16:06 -04:00
3f4d0ecd7e
Merge remote-tracking branch 'origin/master' into m-n-threading
2018-07-09 17:14:42 -04:00
9462852433
std.event.Loop multithreading for windows using IOCP
2018-07-09 16:49:46 -04:00
caa0085057
implement std.os.cpuCount for windows
2018-07-09 13:19:11 -04:00
05f1ea33d2
ZIG_DEBUG_COLOR=1 overrides tty detection for runtime stack traces
2018-07-09 12:12:37 -04:00
42ba06133a
std.Hashmap - don't use catch unreachable in tests
2018-07-09 10:44:06 -04:00
a0c564d762
zig fmt
2018-07-09 01:23:47 -04:00
3ba451778f
fix regressions on linux
2018-07-09 01:22:36 -04:00
82e9190d09
Update zig.parser benchmark program
2018-07-09 17:14:04 +12:00
04d3da4bd1
std.os.cpuCount implementation for macos
2018-07-09 01:08:33 -04:00
50d70d5f49
tests passing with kqueue on macos
2018-07-08 02:46:10 -04:00
410b4d9bdf
builder.addBuildOption
2018-07-08 00:00:05 -04:00
ced3aae3b2
cleaner output from zig build when there are compile errors
2018-07-07 20:31:50 -04:00
c15a6fa9d0
add std.os.cpuCount and have std.event.Loop use it for thread pool size
2018-07-07 01:23:18 -04:00
57f36c4201
std.event.Loop: use EPOLLONESHOT to save 1 syscall
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when a thread pool worker accepts a coroutine to resume
2018-07-07 00:32:19 -04:00
eb326e1553
M:N threading
...
* add std.atomic.QueueMpsc.isEmpty
* make std.debug.global_allocator thread-safe
* std.event.Loop: now you have to choose between
- initSingleThreaded
- initMultiThreaded
* std.event.Loop multiplexes coroutines onto kernel threads
* Remove std.event.Loop.stop. Instead the event loop run() function
returns once there are no pending coroutines.
* fix crash in ir.cpp for calling methods under some conditions
* small progress self-hosted compiler, analyzing top level declarations
* Introduce std.event.Lock for synchronizing coroutines
* introduce std.event.Locked(T) for data that only 1 coroutine should
modify at once.
* make the self hosted compiler use multi threaded event loop
* make std.heap.DirectAllocator thread-safe
See #174
TODO:
* call sched_getaffinity instead of hard coding thread pool size 4
* support for Windows and MacOS
* #1194
* #1197
2018-07-07 00:32:19 -04:00
28821b5f31
Fixed last commit compiler error
2018-07-04 11:35:29 +02:00
4f32b86142
Allow allocation of any 0 sized type (not just void)
2018-07-04 11:29:02 +02:00
1eda86e1ad
Clean up outstanding compiler_rt todos
2018-07-03 13:22:12 +12:00
bd282d6cca
Merge pull request #1176 from bnoordhuis/f16-std
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improve std.math f16 support
2018-07-02 16:03:25 -04:00
96a6bc57d2
modify std.event.Loop to work for windows and macos
2018-07-02 14:38:11 -04:00
a3f55aaf34
add event loop Channel abstraction
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This is akin to channels in Go, except:
* implemented in userland
* they are lock-free and thread-safe
* they integrate with the userland event loop
The self hosted compiler is changed to use a channel for events,
and made to stay alive, watching files and performing builds when
things change, however the main.zig file exits after 1 build.
Note that nothing is actually built yet, it just parses the input
and then declares that the build succeeded.
Next items to do:
* add windows and macos support for std.event.Loop
* improve the event loop stop() operation
* make the event loop multiplex coroutines onto kernel threads
* watch source file for updates, and provide AST diffs
(at least list the top level declaration changes)
* top level declaration analysis
2018-07-02 14:38:11 -04:00
887c97742f
Alignment fix and allow rudimentary f128 float printing
2018-06-30 21:58:59 +12:00
9f48b2ab48
compiler_rt: Remove wrapping add/sub operators where unneeded
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Closes #495 .
2018-06-30 21:58:59 +12:00
814a34f263
compiler_rt: Add floattitf/floattidf/floattisf
2018-06-30 21:58:59 +12:00
e19fc4a0a3
compiler_rt: Add missing exports
2018-06-30 21:58:59 +12:00
cb7bdc2da1
compiler_rt: Add floatuntitf
2018-06-30 21:58:59 +12:00
61ebfe6603
compiler_rt: Add floatunditf and floatunsitf
2018-06-30 21:58:59 +12:00
c32b2e45ef
compiler_rt: Add floatuntisf
2018-06-30 21:58:59 +12:00
379950f81d
compiler_rt: Add trunc f128 narrowing functions
2018-06-30 21:58:59 +12:00
30cfc0ab2c
test std.math f16 sqrt support
...
refs #1122
2018-06-30 01:58:17 +02:00
be36179064
add std.math f16 signbit support
...
refs #1122
2018-06-30 01:58:17 +02:00
ca444e6191
add std.math f16 copysign support
...
refs #1122
2018-06-30 01:58:17 +02:00
d293f1a0ed
add std.math f16 floor support
...
refs #1122
2018-06-30 01:58:17 +02:00
1abc925292
add std.math f16 fabs support
...
refs #1122
2018-06-30 01:58:17 +02:00
Andrew Kelley
Nathan Sharp
Marc Tiehuis
kristopher tate
Jimmi HC
Wink Saville
Bas van den Berg
Bas van den Berg
tgschultz
wilsonk
Josh Wolfe
Jimmi HC
Ben Noordhuis