Andrew Kelley
f37e79e720
Merge pull request #963 from zig-lang/atomic-stack-and-queue
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Atomic stack and queue
2018-04-29 12:29:40 -04:00
Andrew Kelley
c76b0a845f
fix std threads for linux
2018-04-29 02:56:59 -04:00
Andrew Kelley
b21bcbd775
fix std threads for macos
2018-04-29 02:52:04 -04:00
Andrew Kelley
6376d96824
support kernel threads for windows
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* remove std.os.spawnThreadAllocator - windows does not support
an explicit stack, so using an allocator for a thread stack
space does not work.
* std.os.spawnThread - instead of accepting a stack argument, the
implementation will directly allocate using OS-specific APIs.
2018-04-29 02:40:22 -04:00
Andrew Kelley
bf8e419d2b
linux uses pthreads when linking against libc
2018-04-29 00:40:04 -04:00
Andrew Kelley
abf90eaa67
enable atomic queue and stack tests for macos
2018-04-29 00:09:32 -04:00
Andrew Kelley
a425420993
make pthreads threads work on darwin
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darwin pthreads adds a restriction that the stack start and end
must be page aligned
2018-04-29 00:07:32 -04:00
Andrew Kelley
998e25a01e
pthread support working
2018-04-28 23:47:39 -04:00
Andrew Kelley
a344cb03bc
*WIP* use pthreads when linking libc
2018-04-28 23:30:13 -04:00
Andrew Kelley
ec2a81a081
fix compiler-rt ABI for x86_64 windows
2018-04-28 22:03:07 -04:00
Andrew Kelley
a10351b439
disable atomic stack and queue tests for non-linux
2018-04-28 18:19:00 -04:00
Andrew Kelley
5d6e44b3f2
add tests for std.atomic Queue and Stack
2018-04-28 18:00:51 -04:00
Andrew Kelley
96ecb40259
add fuzz tests for std.atomic.Stack
2018-04-28 17:53:06 -04:00
Andrew Kelley
4ac36d094c
add std.atomic.Stack and std.atomic.Queue
2018-04-28 16:11:32 -04:00
Braedon
07af6559d8
Changed to use shifting and masking
2018-04-25 16:26:57 +10:00
Braedon
f6cbe9a9cc
Utf8 Encode
2018-04-25 14:59:03 +10:00
Andrew Kelley
7270f35c93
Merge remote-tracking branch 'origin/master' into float-printing
2018-04-24 23:47:37 -04:00
Andrew Kelley
27cbb44993
Merge pull request #949 from zig-lang/complex-math
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Add initial complex-number support
2018-04-24 21:24:08 -04:00
Andrew Kelley
84391af7b8
convert NOTE to TODO so we catch it later
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See #363
For Complex as a builtin type, see discussion in #949
2018-04-24 21:23:03 -04:00
Andrew Kelley
1d998d5dce
clean up complex math tests
2018-04-24 21:14:12 -04:00
Andrew Kelley
13076d5f22
std.mem: add more slice manipulation functions
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* add std.mem.trimLeft
* add std.mem.trimRight
* add std.mem.trimRight
* add std.mem.lastIndexOfScalar
* add std.mem.lastIndexOfAny
* add std.mem.lastIndexOf
* add std.mem.endsWith
closes #944
Thanks Braedon Wooding for the original PR
2018-04-24 20:53:36 -04:00
Marc Tiehuis
0501e066b5
crypto throughput test now uses os.time module
2018-04-24 23:54:27 +12:00
Marc Tiehuis
d5e99cc05e
Add initial complex-number support
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- Library type instead of builtin
- All C complex functions implemented
Partial WIP: Needs more tests for edge cases.
2018-04-24 19:18:31 +12:00
Marc Tiehuis
e5175d432e
Fix release float printing errors
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Fixes #564 .
Fixes #669 .
Fixes #928 .
2018-04-23 17:22:51 +12:00
Marc Tiehuis
d8ba1bc120
Improve fmt float-printing
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- Fix errors printing very small numbers
- Add explicit scientific output mode
- Add rounding based on a specific precision for both decimal/exp
modes.
- Test and confirm exp/decimal against libc for all f32 values. Various
changes to better match libc.
2018-04-23 17:22:51 +12:00
Andrew Kelley
371a3ad4bd
Merge branch 'tgschultz-std.os.time'
2018-04-22 18:13:57 -04:00
Andrew Kelley
7af6ed3f20
add alignment docs
2018-04-22 18:13:53 -04:00
Andrew Kelley
21767144fc
linux: support VDSO for clock_gettime
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also fix a compiler crash when using cmpxchg with nullable pointer
2018-04-22 18:11:50 -04:00
Andrew Kelley
da2af9c613
fixups
2018-04-22 13:36:26 -04:00
Andrew Kelley
0dcadc61b4
Merge branch 'std.os.time' of https://github.com/tgschultz/zig into tgschultz-std.os.time
2018-04-22 13:24:25 -04:00
Andrew Kelley
98b88bb52f
add alignment docs
2018-04-22 12:52:28 -04:00
Andrew Kelley
3010668390
Merge pull request #939 from tgschultz/large-alignment-directalloc
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DirectAllocator alignments > os.page_size on posix
2018-04-22 12:49:13 -04:00
tgschultz
a1083b019c
Added DirectAllocator support for alignments > os.page_size on posix systems
2018-04-21 20:41:49 -05:00
Andrew Kelley
1098545e47
std.zig.parser: remove unused field
2018-04-21 02:10:22 -04:00
Harry Eakins
eef4bbb65f
Changed all MB to MiB
2018-04-21 11:06:10 +12:00
Harry Eakins
b229aff34a
Readability improvements and bug-fix to std/crypto/throughput_test.zig
2018-04-21 11:06:10 +12:00
Andrew Kelley
6e57243a79
zig fmt: preserve comments in front of test blocks
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* refactor std.zig.parser
* fix compiler crashing for some compile errors
* take advantage of @field in std.zig.ast
* move ast.NodeFoo to ast.Node.Foo
* comment preservation is more explicit
See #911
2018-04-20 02:15:09 -04:00
tgschultz
ca4053ba49
Use std.os.errorUnexpectedPosix if timer initialization encounters unexpected error
2018-04-19 14:53:58 -05:00
tgschultz
89eade0548
Style cleanups, u64 casts, Timer.start returns error instead of unreachable on unexpected errno.
2018-04-19 10:01:41 -05:00
tgschultz
3c9b6f8cd5
Fixed another incorrect comment
2018-04-18 19:57:47 -05:00
tgschultz
fdebe38fa3
Added notes regarding CLOCK_MONOTONIC_RAW and made it easy to change our mind in the future.
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Updated std.os imported tests' block with lazy declaration workaround and added time.zig.
Corrected some incorrect comments.
2018-04-18 19:48:19 -05:00
tgschultz
5c83d271a3
Fixed incorrect sign on epoch.clr
2018-04-18 18:50:28 -05:00
tgschultz
7cfe328a16
fixed typos.
2018-04-18 17:43:35 -05:00
tgschultz
bf9cf28322
Fixed compiler errors around darwin code.
2018-04-18 15:46:50 -05:00
tgschultz
8b66dd8c7d
Added unstaged changes.
2018-04-18 13:55:42 -05:00
tgschultz
c90f936eef
Added timestamp, high-perf. timer functions.
2018-04-18 13:52:25 -05:00
Marc Tiehuis
c7cb5c31e5
Add exp/norm distributed random float generation
2018-04-16 20:06:50 +12:00
Andrew Kelley
caefaf781e
std.debug: dumpStackTrace & friends use DirectAllocator
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this has the downside of failing to print a stack trace
when the system is out of memory (maybe we could add a
FallbackAllocator which tries DirectAllocator and falls
back on the 200KB preallocated buffer).
but for the more common use case when the system is not
out of memory, but the debug info cannot fit in
std.debug.global_allocator, now stack traces will work.
this is the case for the self hosted compiler.
2018-04-16 03:17:15 -04:00
Alexandros Naskos
253ecd5c11
Added ReleaseSmall mode
2018-04-16 03:26:10 +03:00
Andrew Kelley
b9360640ce
add @atomicLoad builtin
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See #174
2018-04-15 18:12:00 -04:00
