Andrew Kelley
45d9d9f953
minor fixups
2018-08-27 18:31:28 -04:00
raulgrell
e2a9f2ef98
Allow implicit cast from *T and [*]T to ?*c_void
2018-08-27 23:13:57 +01:00
Andrew Kelley
526d8425ab
fix false negative determining if function is generic
...
This solves the smaller test case of #1421 but the
other test case is still an assertion failure.
2018-08-27 16:14:48 -04:00
Andrew Kelley
4b68ef45af
fix incorrectly generating an unused const fn global
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closes #1277
2018-08-22 14:31:30 -04:00
Raul Leal
87b10400c2
allow implicit cast from *[N]T to ?[*]T ( #1398 )
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* allow implicit cast from *[N]T to ?[*]T
2018-08-22 13:12:08 -04:00
Andrew Kelley
ea1b21dbdb
fix linux
...
* error.BadFd is not a valid error code. it would always be a bug to
get this error code.
* merge error.Io with existing error.InputOutput
* merge error.PathNotFound with existing error.FileNotFound.
Not all OS's support both.
* add os.File.openReadC
* add error.BadPathName for windows file operations with invalid
characters
* add os.toPosixPath to help stack allocate a null terminating byte
* add some TODOs for other functions to investigate removing the
allocator requirement
* optimize some implementations to use the alternate functions when
a null byte is already available
* add a missing error.SkipZigTest
* os.selfExePath uses a non-allocating API
* os.selfExeDirPath uses a non-allocating API
* os.path.real uses a non-allocating API
* add os.path.realAlloc and os.path.realC
* convert many windows syscalls to use the W versions (See #534 )
2018-08-21 20:31:50 -04:00
Andrew Kelley
9bd8b01650
fix tagged union initialization with a runtime void
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closes #1328
2018-08-03 15:21:08 -04:00
kristopher tate
298abbcff8
better support for _
identifier
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* disallow variable declaration of `_`
* prevent `_` from shadowing itself
* prevent read access of `_`
closes #1204
closes #1320
2018-08-03 02:57:17 -04:00
Andrew Kelley
895f262a55
pull request fixups
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* clean up parser code
* fix stage2 parse and render code
* remove redundant test
* make stage1 compile tests leaner
2018-08-02 14:15:31 -04:00
kristopher tate
9b890d7067
test/cases/cancel.zig: update suspend to use @handle();
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Tracking Issue #1296 ;
2018-08-02 17:47:03 +09:00
kristopher tate
9bed23f8b7
test/cases/coroutines.zig: update suspend to use @handle();
...
Tracking Issue #1296 ;
2018-08-02 17:46:41 +09:00
kristopher tate
9b3cebcdb9
test/cases/coroutines.zig: test for immediate resume inside of suspend with @handle();
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Tracking Issue #1296 ;
2018-08-02 17:02:14 +09:00
kristopher tate
3241ada468
test/cases/coroutines.zig: update test to reflect that the promise symbol is no in scope with suspend;
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Tracking Issue #1296 ;
2018-08-02 17:02:14 +09:00
kristopher tate
79792a32e1
test/cases/coroutine_await_struct.zig: update test to reflect that the promise symbol is no in scope with suspend;
...
Tracking Issue #1296 ;
2018-08-02 16:59:11 +09:00
kristopher tate
1f0040dd92
test/cases/coroutines.zig: remove dummy assert used for testing;
2018-08-02 16:50:08 +09:00
kristopher tate
0ee6502562
src/codegen.cpp: remove add_node_error
from ir_render_handle
;
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Tracking Issue #1296 ;
Thanks @andrewrk ;
2018-08-02 16:50:08 +09:00
kristopher tate
9366a58bdd
test/cases/couroutines.zig: test @handle();
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Tracking Issue #1296 ;
2018-08-02 16:50:08 +09:00
Andrew Kelley
c91c781952
add behavior tests for cancel semantics
2018-07-30 12:49:53 -04:00
Andrew Kelley
442e244b4d
suspend sets suspend bit
2018-07-27 17:16:00 -04:00
Andrew Kelley
0a880d5e60
fix generation of error defers for fns inside fns
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closes #878
2018-07-19 18:06:41 -04:00
Andrew Kelley
cbfe9a4077
fix @setEvalBranchQuota not respected in generic fn calls
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closes #1257
2018-07-17 23:37:17 -04:00
Andrew Kelley
0fa24b6b75
allow implicit cast of undefined to optional
2018-07-16 19:26:15 -04:00
Andrew Kelley
e9a03cccf3
all integer sizes are available as primitives
...
* 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
Andrew Kelley
f78d4ed30c
add an assertion to the test
2018-07-14 11:33:01 -04:00
Eduardo Sánchez Muñoz
722b9b9e59
codegen: Store returned value if type is 'handle_is_ptr' and function is not 'first_arg_ret'.
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Seems to fix #1230 , includes test.
2018-07-14 11:33:01 -04:00
Andrew Kelley
5354d1f5fc
allow == for comparing optional pointers
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closes #658
2018-07-13 12:34:42 -04:00
Andrew Kelley
d8295c1889
add @popCount intrinsic
2018-07-07 00:25:32 -04:00
Andrew Kelley
4ad4cd2654
fix iterating over a void slice
...
closes #1203
2018-07-06 17:27:44 -04:00
Andrew Kelley
8c39cdc89f
fix await on early return when return type is struct
...
previously, await on an early return would try to access the
destroyed coroutine frame; now it copies the result into a
temporary variable before destroying the coroutine frame
2018-07-04 11:51:02 -04:00
Jimmi Holst Christensen
42033ea3ca
Merge pull request #1167 from ziglang/comptime-array-by-value
...
Implement const_values_equal for arrays
2018-06-30 18:58:31 +02:00
Jimmi HC
3ec38b2494
Implement const_values_equal for array type
...
* This allows arrays to be passed by value at comptime
2018-06-28 10:34:37 +02:00
Marc Tiehuis
4a35d7eeeb
Correct hex-float parsing
...
Unblocks #495 .
2018-06-28 20:12:03 +12:00
Andrew Kelley
2fa588e81d
fix coroutine accessing freed memory
...
closes #1164
2018-06-27 18:45:21 -04:00
Andrew Kelley
19961c50e4
fix comptime @tagName crashing sometimes
...
closes #1118
2018-06-27 13:15:55 -04:00
Ben Noordhuis
440c1d52b4
simplify comptime floating-point @divTrunc
...
Replace a conditional ceil/floor call with an unconditional trunc call.
2018-06-27 16:20:04 +02:00
Ben Noordhuis
fd75e73ee9
add f16 type
...
Add support for half-precision floating point operations.
Introduce `__extendhfsf2` and `__truncsfhf2` in std/special/compiler_rt.
Add `__gnu_h2f_ieee` and `__gnu_f2h_ieee` as aliases that are used in
Windows builds.
The logic in std/special/compiler_rt/extendXfYf2.zig has been reworked
and can now operate on 16 bits floating point types.
`extendXfYf2()` and `truncXfYf2()` are marked `inline` to work around
a not entirely understood stack alignment issue on Windows when calling
the f16 versions of the builtins.
closes #1122
2018-06-27 16:20:04 +02:00
Ben Noordhuis
0ebc7b66e6
scope variables in floating point cast tests
...
Fixes a bug where the result of a @floatCast wasn't actually checked; it
was checking the result from the previous @floatCast.
2018-06-27 16:20:04 +02:00
Andrew Kelley
11ca38a4e9
fix crash for optional pointer to empty struct
...
closes #1153
2018-06-26 15:27:41 -04:00
Andrew Kelley
8866bef92c
clean up self hosted main. delete unsupported commands
2018-06-22 01:54:38 -04:00
Andrew Kelley
5f38d6e2e9
add casting docs, __extenddftf2, and __extendsftf2
2018-06-21 14:44:35 -04:00
Isaac Hier
f1207a8e74
Add test case
2018-06-21 08:32:05 -04:00
Ben Noordhuis
eb6a8e6a3b
fix f128 remainder division bug
...
The modulo operation computed rem(b+rem(a,b), b) which produces -1
for a=1 and b=2.
Switch to a - b * trunc(a/b) which produces the expected result, 1.
closes #1137
2018-06-20 17:37:38 -04:00
Andrew Kelley
e891f9cd9d
zig fmt
2018-06-20 17:16:27 -04:00
Andrew Kelley
55193cb13b
fix runtime fn ptr equality codegen
...
closes #1140
2018-06-20 06:46:53 -04:00
Andrew Kelley
7c99c30bf4
fix calling method with comptime pass-by-non-copyign-value self arg
...
closes #1124
2018-06-19 19:35:59 -04:00
Andrew Kelley
c7804277bf
@floatToInt
now has safety-checked undefined behavior
...
when the integer part does not fit in the destination integer type
* Also fix incorrect safety triggered for integer casting an
`i32` to a `u7`. closes #1138
* adds compiler-rt function: `__floatuntidf`
2018-06-19 16:06:10 -04:00
Andrew Kelley
85422d7aea
Merge pull request #1136 from alexnask/typeinfo_improvements
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@typeInfo now uses optional types instead of @typeOf(undefined)
2018-06-19 11:46:32 -04:00
Alexandros Naskos
1392313236
@typeInfo now uses optional types instead of @typeOf(undefined)
2018-06-19 17:45:19 +03:00
Andrew Kelley
a3ddd0826b
remove enum to/from int casting syntax; add @enumToInt
/@intToEnum
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see #1061
2018-06-19 03:50:38 -04:00
Andrew Kelley
626b73e8be
remove error to/from int casting syntax; add @errorToInt
/@intToError
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See #1061
2018-06-18 18:48:29 -04:00