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Commit Graph

1100 Commits

Author SHA1 Message Date
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
2cbad364c1 add compile error for ignoring return value of while loop bodies 
closes #1049
 2018-07-26 18:29:07 -04:00
Andrew Kelley
fd575fe1f3 add compile error for missing parameter name of generic function 2018-07-25 18:15:55 -04:00
Andrew Kelley
84195467ad add compile error for non-inline for loop on comptime type 2018-07-25 17:08:55 -04:00
Andrew Kelley
02713e8d8a fix race conditions in self-hosted compiler; add test 
* 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
Andrew Kelley
29e19ace36 fix logic for determining whether param requires comptime 
closes #778
closes #1213
 2018-07-24 10:21:33 -04:00
Andrew Kelley
5a919dd82d Merge remote-tracking branch 'origin/master' into self-hosted-libc-hello-world 2018-07-23 14:32:13 -04:00
Andrew Kelley
d767fae47e self-hosted: add first compare-output test 2018-07-23 00:35:53 -04:00
Andrew Kelley
f5a67dba08 self-hosted: implicit cast comptime ints to other ints 
we now have successful exit codes from main linking
against libc
 2018-07-20 01:46:49 -04:00
Andrew Kelley
0a880d5e60 fix generation of error defers for fns inside fns 
closes #878
 2018-07-19 18:06:41 -04:00
Andrew Kelley
bd1c55d2c2 self-hosted: compile errors for return in wrong place 
* outside fn definition
 * inside defer expression
 2018-07-18 17:43:36 -04:00
Jimmi Holst Christensen
fd3a41dadc Allow pointers to anything in extern/exported declarations (#1258) 
* type_allowed_in_extern accepts all ptr not size 0

* Generate correct headers for none extern structs/unions/enums
 2018-07-18 11:00:42 -04:00
Jimmi HC
b7be082bd9 -Dskip-release now also skips build example tests 2018-07-18 10:28:14 +02:00
Andrew Kelley
cbfe9a4077 fix @setEvalBranchQuota not respected in generic fn calls 
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'. 
Seems to fix #1230, includes test.
 2018-07-14 11:33:01 -04:00
Andrew Kelley
5354d1f5fc allow == for comparing optional pointers 
closes #658
 2018-07-13 12:34:42 -04:00
Andrew Kelley
9751a0ae04 std.atomic: use spinlocks 
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
Andrew Kelley
9bdcd2a495 add std.event.Future 
This is like a promise, but it's for multiple getters, and
uses an event loop.
 2018-07-11 16:00:06 -04:00
Andrew Kelley
5954c94d20 build system: add -Dskip-release option to test faster 2018-07-11 14:09:05 -04:00
Andrew Kelley
3f30897fdc add compile error for disallowed types in extern structs 
closes #1218
 2018-07-11 14:08:56 -04:00
Andrew Kelley
28f9230b40 fix crash when calling comptime-known undefined function ptr 
closes #880
closes #1212
 2018-07-10 10:12:08 -04:00
Andrew Kelley
2ee67b7642 langref: docs for invalid error set cast and incorrect pointer alignment 
also add detection of incorrect pointer alignment at compile-time
of pointers that were constructed with `@intToPtr`.
 2018-07-09 11:13:29 -04:00
Andrew Kelley
9eb51e20ed fix crash on @ptrToInt of a *void 
closes #1192
 2018-07-09 10:44:06 -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
1cf7511dc9 add compile error notes for where struct definitions are 
closes #1202
 2018-07-06 16:20:46 -04:00
Isaac Hier
9cff23dbf9 Fix assertion crash on enum switch values 2018-07-04 13:27:10 -04:00
Isaac Hier
9395162a7c Debug enum issue 2018-07-04 12:47:35 -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
Andrew Kelley
35463526cc add runtime safety for @intToEnum; add docs for runtime safety 
See #367
 2018-07-02 15:50:28 -04:00
Andrew Kelley
4c0e280d6d
Merge pull request #1185 from ziglang/undefined-at-comptime-improvements 
Operators now throw a compiler error when operating on undefined values
 2018-07-01 01:33:23 -04:00
Jimmi Holst Christensen
b182151de5 Fixed line numbers for tests 2018-06-30 21:59:14 +02:00
Jimmi Holst Christensen
ecd5e60be9 Expanded the list of operators that catch undefined values at comptime 2018-06-30 20:50:09 +02:00
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 Holst Christensen
01bd5c46e1 Revert "ir_resolve_const now checks recursivly for undef values" 
This reverts commit 4c3f27ce1ea17b5236a022971ebace73a02b7c2b.
 2018-06-30 17:35:06 +02:00
isaachier
f1c56f7f22 Clarify reason implicit cast does not work for large RHS (#1168) 
* Clarify reason implicit cast does not work for large RHS
 2018-06-29 14:52:25 -04:00
Jimmi HC
4c3f27ce1e ir_resolve_const now checks recursivly for undef values 2018-06-29 10:21:43 +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