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4807 Commits

Author SHA1 Message Date
Andrew Kelley
d5648d2640 remove implicit cast from T to *const T 
closes #1465
 2018-10-15 18:23:47 -04:00
Jimmi Holst Christensen
378d3e4403 Solve the return type ambiguity (#1628) 
Changed container and initializer syntax
* <container> { ... } -> <container> . { ... }
* <exrp> { ... } -> <expr> . { ...}
 2018-10-15 09:51:15 -04:00
Andrew Kelley
b7dda772a8 disable C ABI tests on macos due to LLD deficiency 
See #1535

we'll have a better macos linker someday
 2018-10-06 00:06:36 -04:00
Jimmi Holst Christensen
bc3e99c5e5 Fixed StackTrace not being resolved when panic is invalid (#1615) 2018-10-01 20:30:34 +02:00
Andrew Kelley
9d4eaf1e07 update std lib API for I/O 
std.io.FileInStream -> std.os.File.InStream
std.io.FileInStream.init(file) -> file.inStream()
std.io.FileOutStream -> std.os.File.OutStream
std.io.FileOutStream.init(file) -> file.outStream()

remove a lot of error code possibilities from os functions

std.event.net.socketRead -> std.event.net.read
std.event.net.socketWrite -> std.event.net.write
add std.event.net.readv
add std.event.net.writev
add std.event.net.readvPosix
add std.event.net.writevPosix
add std.event.net.OutStream
add std.event.net.InStream

add std.event.io.InStream
add std.event.io.OutStream
 2018-09-30 17:28:35 -04:00
Andrew Kelley
1c26c2f4d5 fix crash when compile error evaluating return... 
...type of inferred error set. closes #1591
 2018-09-26 16:59:08 -04:00
Andrew Kelley
589201b104 fix variables which are pointers to packed struct fields 
closes #1121
 2018-09-26 14:54:53 -04:00
Andrew Kelley
dcfd15a7f0 the last number in a packed ptr is host int bytes 
See #1121
 2018-09-26 14:54:52 -04:00
Andrew Kelley
9485043b3c fix implicit casting to *c_void 
closes #1588

also some small std lib changes regarding posix sockets
and one doc typo fix
 2018-09-26 11:06:09 -04:00
Andrew Kelley
2e562a5f36 fix crash on runtime index into slice of comptime type 
closes #1435
 2018-09-25 12:03:39 -04:00
Andrew Kelley
eafb8e8572 fix self reference through fn ptr field crash 
closes #1208
 2018-09-25 10:45:11 -04:00
Andrew Kelley
4241cd666d fix more bigint code paths and add tests 2018-09-24 16:31:22 -04:00
Andrew Kelley
877036e7ef fix translate-c test expecting incorrect C ABI on windows 2018-09-24 15:14:20 -04:00
Andrew Kelley
32c91ad892 fix comptime bitwise operations with negative values 
closes #1387
closes #1529
 2018-09-24 14:38:51 -04:00
Andrew Kelley
004c383292 fix translate-c incorrectly translating negative enum init values 
closes #1360
 2018-09-24 12:19:16 -04:00
Andrew Kelley
8a7737eef4 fix godbolt cli test on non-linux-x86_64 hosts 2018-09-24 12:01:51 -04:00
Andrew Kelley
6d048aa3bf add panic function to godbolt CLI API test 2018-09-24 11:14:39 -04:00
Andrew Kelley
a155f2973b add test to cover the CLI API that godbolt is using 
closes #1399
 2018-09-24 11:12:21 -04:00
Andrew Kelley
c84548e71d fix @compileLog having unintended side effects 
closes #1459
 2018-09-22 10:46:22 -04:00
Andrew Kelley
5c15c5fc48 add compile error for slice of undefined slice 
closes #1293
 2018-09-22 10:04:47 -04:00
Andrew Kelley
2e27407161 stage1: unify 2 implementations of pointer deref 
I found out there were accidentally two code paths
in zig ir for pointer dereference. So this should
fix a few bugs.

closes #1486
 2018-09-21 18:47:12 -04:00
Andrew Kelley
9e5cd43e6d fix comptime string concatenation ignoring slice bounds 
closes #1362
 2018-09-21 15:45:13 -04:00
Andrew Kelley
7c5e3e1f8e fixups 2018-09-21 14:15:58 -04:00
Andrew Kelley
5a21d3dce0 Merge branch 'BitByteOffsetOfs' of https://github.com/raulgrell/zig into raulgrell-BitByteOffsetOfs 2018-09-21 13:10:21 -04:00
Andrew Kelley
44f2ee101f fix comptime slice of pointer to array 
closes #1565
 2018-09-21 10:31:11 -04:00
Andrew Kelley
9c8dfadbb1 add compile error for casting const array to mutable slice 
See #1565
 2018-09-20 12:24:51 -04:00
Andrew Kelley
f8fe517d12 better string literal caching implementation 
We were caching the ConstExprValue of string literals,
which works if you can never modify ConstExprValues.
This premise is broken with `comptime var ...`.

So I implemented an optimization in ConstExprValue
arrays, where it stores a `Buf *` directly rather
than an array of ConstExprValues for the elements,
and then similar to array of undefined, it is
expanded into the canonical form when necessary.
However many operations can happen directly on the
`Buf *`, which is faster.

Furthermore, before a ConstExprValue array is expanded
into canonical form, it removes itself from the string
literal cache. This fixes the issue, because before an
array element is modified it would have to be expanded.

closes #1076
 2018-09-20 11:04:31 -04:00
Andrew Kelley
345f8db1c4 fix optional pointer to empty struct incorrectly being non-null 
closes #1178
 2018-09-18 17:51:50 -04:00
Andrew Kelley
c1af360532 add compile error for slice.*.len 
closes #1372
 2018-09-18 16:32:40 -04:00
Andrew Kelley
8c77c5705f implementation for bitcasting extern enum type to c_int 
closes #1036
 2018-09-18 15:00:14 -04:00
Andrew Kelley
5fd3af9dc6 fix implicit cast of packed struct field to const ptr 
closes #966
 2018-09-18 14:34:30 -04:00
Andrew Kelley
d353d5aef8 fix @bytesToSlice on a packed struct 
closes #1551
 2018-09-18 09:49:57 -04:00
Josh Wolfe
13645585fe link to #1544 2018-09-17 21:25:37 -04:00
Josh Wolfe
d7492b2c22 somewhat realistic usecase test for shifting strange integer sizes 2018-09-17 20:49:23 -04:00
Andrew Kelley
bfcfaaf5bd fix codegen for @intCast to u0 2018-09-17 20:33:42 -04:00
Andrew Kelley
b16229da1d add compile error for @ptrCast 0 bit type to non-0 bit type 2018-09-17 19:41:11 -04:00
Andrew Kelley
78a9a465a3 add compile error for non-optional types compared against null 
closes #1539
 2018-09-17 18:58:50 -04:00
Andrew Kelley
6c71e9a54d fix crash when bit shifting a u1 2018-09-17 18:44:45 -04:00
Andrew Kelley
cf9200b815 dereferencing a *u0 is comptime-known to be 0 2018-09-17 18:13:38 -04:00
Andrew Kelley
4c6f1e614a remove zig build --init. add zig init-lib and zig init-exe 
init-lib creates a working static library with tests, and
init-exe creates a working hello world with a `run` target.

both now have test coverage with the new "cli tests" file.

closes #1035
 2018-09-17 17:11:18 -04:00
Andrew Kelley
9c9eefc841 allow extern structs to have stdcallcc function pointers 
closes #1536
 2018-09-17 11:22:30 -04:00
Andrew Kelley
dd5b2d1b04 fix crash when pointer casting a runtime extern function 2018-09-16 11:23:38 -04:00
Andrew Kelley
3f776af3fa fix alignment of structs 
closes #1248
closes #1052
closes #1154
 2018-09-14 19:08:59 -04:00
Wink Saville
82af31ce36 Fix additional regressions calling FileOutStream/FileInStream init() 
This is caused by change 686663239a and not
fixed in 832caefc2a.
 2018-09-14 12:07:21 -04:00
Andrew Kelley
3d38feded9 fix tagged union with all void payloads but meaningful tag 
closes #1322
 2018-09-14 00:38:22 -04:00
Andrew Kelley
1e03cf1739 fix assertion failure on compile-time @intToPtr of function 2018-09-13 19:12:25 -04:00
Andrew Kelley
c06a61e9bf remove this. add @This(). 
closes #1283
 2018-09-13 16:34:33 -04:00
Andrew Kelley
7c3636aaa3 remove the scope parameter of setFloatMode 
also document that scopes inherit this value. See #367
See #1283
 2018-09-13 15:46:34 -04:00
Andrew Kelley
ac0cda8df8 add compile error for merging non- error sets 
closes #1509
 2018-09-13 13:48:41 -04:00
Andrew Kelley
22e39e1e5a fix tagged union with only 1 field tripping assertion 
closes #1495

now the tag type of an enum with only 1 item is comptime_int.
 2018-09-13 13:33:11 -04:00