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1402 Commits

Author SHA1 Message Date
LemonBoy
c51b79c56e Correct alignment calculation for runtime addends 2020-01-09 11:56:45 +01:00
LemonBoy
7ea7842ed0 Fix calculation of new alignment factor 2020-01-08 21:02:05 +01:00
LemonBoy
e134e6c994 Pointer arithmetic affects the alignment factor 
Closes #1528
 2020-01-08 20:03:03 +01:00
LemonBoy
2a5c622e65 Fix crash with unresolved loc 
Fixes #4099
 2020-01-07 18:16:17 -05:00
LemonBoy
3607d9ee68 Fix crash in struct initializer evaluation 
Closes #4100
 2020-01-07 15:06:22 -05:00
LemonBoy
8c640b3e60 Prevent bitCast to enum types 
Stop the user from creating invalid enum values.
 2020-01-06 19:36:17 -05:00
Andrew Kelley
3b5c71d2a5
fix regression with @TypeInfo 2020-01-06 17:13:45 -05:00
Andrew Kelley
5951b79af4
remove stdcallcc, extern, nakedcc from stage1; zig fmt rewrites 2020-01-06 15:23:05 -05:00
Andrew Kelley
0a9daeb37e
Merge branch 'cc-work' of https://github.com/LemonBoy/zig into LemonBoy-cc-work 2020-01-06 14:07:56 -05:00
LemonBoy
b91eaba38c Correct evaluation of optional type alignment 
The lazy logic was too oversimplified and produced a different result
than the one computed later causing all kinds of problems.

Closes #4013
 2020-01-03 17:41:55 -05:00
Andrew Kelley
a90fa45ae1
Merge pull request #4027 from ziglang/fix-float-ops 
fix float ops with respect to vectors
 2020-01-02 16:10:41 -05:00
Andrew Kelley
213ff939f1
fix comptime vector float ops and add test coverage 
also rename `@ln` to `@log` to match libc convention.
 2020-01-02 14:01:48 -05:00
LemonBoy
0ccac79c8e Implement Thiscall CC 2020-01-02 18:57:08 +01:00
LemonBoy
563d9ebfe5 Implement the callconv() annotation 2020-01-02 18:53:16 +01:00
LemonBoy
1e61e5f404 Don't ptrCast a result-location assignment to _ 
After #4010 doing `_ = @bitCast(...)` triggered a nonsensical compiler
error.
 2020-01-02 10:41:11 -05:00
Andrew Kelley
cb56b26900
fix float ops with respect to vectors 
also remove the redundant type parameter
 2020-01-01 23:27:43 -05:00
Andrew Kelley
576320e6d5
Merge pull request #4025 from ziglang/Vexu-stage-2-cimport 
Use self hosted translate-c for cImport
 2020-01-01 22:46:46 -05:00
Vexu
1b64a5f5f0 fix segfault in bit shift safety check 2020-01-01 13:11:42 -05:00
Andrew Kelley
39ee3bc0ec
Merge branch 'stage-2-cimport' of https://github.com/Vexu/zig into Vexu-stage-2-cimport 2019-12-31 16:55:41 -05:00
Andrew Kelley
73e535e112
Merge pull request #3683 from Vexu/atomic-float 
Support floats with some atomic operations
 2019-12-30 19:19:05 -05:00
Andrew Kelley
a05150e92d
fix comparing comptime_int against undefined literal 
closes #4004
 2019-12-30 19:08:57 -05:00
LemonBoy
28a8ded95a Resolve more types as needed 
Closes #3994
 2019-12-30 17:45:09 -05:00
LemonBoy
c1ee846c22 Fix ptrCast of zero-sized type 
Closes #2431
 2019-12-30 17:43:58 -05:00
Vexu
fceda07f94
use self hosted translate-c for cimports 2019-12-29 11:04:45 +02:00
Vexu
8bb1e04449
support some atomic operations with floats 2019-12-23 11:54:47 +02:00
Andrew Kelley
ad92227516
report compile errors instead of crashing when frame is invalid 2019-12-22 17:09:11 -05:00
Andrew Kelley
ce444771c5
fix incorrect @typeInfo for sentinels 2019-12-21 13:25:05 -05:00
Andrew Kelley
8918cb06fc
sentinel slicing improvements 
* add runtime safety for slicing pointers, arrays, and slices.
 * slicing without a sentinel value results in non-sentineled slice
 * improved `std.debug.panic` handling of panic-during-panic
 2019-12-20 18:28:59 -05:00
Andrew Kelley
26f3c2d061
fix std.mem.addNullByte and implement sentinel slicing 
see #3770
 2019-12-20 18:28:56 -05:00
LemonBoy
51cbd96820 Fix sentinel value of opaque pointers in typeInfo 
Fixes #3888
 2019-12-20 15:48:34 -05:00
LemonBoy
f077c3c4cc Fix comptime evaluation of runtime array access 
Fix #3951
 2019-12-20 15:47:43 -05:00
LemonBoy
d8499f7abe Make sure the fields array is always non-null 
Fixes #3497
 2019-12-17 15:45:22 -05:00
Andrew Kelley
b242c2ac10
avoid using undefined value 
closes #3933
 2019-12-16 22:47:19 -05:00
LemonBoy
de0d8885b4 Fix alignment query on unresolved types 
Fixes #3919
 2019-12-16 15:54:06 -05:00
Andrew Kelley
9468d63819
allow comparison of any numeric types 2019-12-16 11:09:10 -05:00
Vexu
0f38410ea6
improve extern enum 2019-12-15 19:28:53 -05:00
LemonBoy
59de23dfa0 Don't assume TLS storage has a fixed address 
Fixes #3433
 2019-12-15 16:23:42 -05:00
LemonBoy
19ddbd9e9e Make sure the address is aligned for intToPtr ops 
Closes #773
 2019-12-15 14:41:05 -05:00
Andrew Kelley
21a85d4fb6
Merge pull request #3896 from Vexu/translate-c-2 
Translate-c self-hosted var decl and remove translate mode
 2019-12-13 15:48:10 -05:00
Vexu
45abfa9e71
revert removal of translate mode in stage 1 2019-12-13 19:06:32 +02:00
Andrew Kelley
fff3c1fff4
un-special-case startup code in the std lib 
Previously, the compiler had special logic to determine whether to
include the startup code, which was in `std/special/start.zig`. Now,
the file is moved to `std/start.zig`, and there is no special logic
in the compiler. Instead, the standard library unconditionally imports
the `start.zig` file, which then has a `comptime` block that does the
logic of determining what, if any, start symbols to export. Instead of
`start.zig` being in its own special package, it is just another normal
file that is part of the standard library.

`std.builtin.TestFn` is now part of the standard library rather than
specially generated by the compiler.
 2019-12-12 18:33:44 -05:00
Vexu
69dee57d95
remove concept of translate mode 2019-12-12 14:26:24 +02:00
Andrew Kelley
fd6b7b160d
improve dynamic library API 2019-12-10 12:28:28 -05:00
Robin Voetter
f0ee0688f2
Replace typeOf with TypeOf in stage0 2019-12-10 11:09:30 -05:00
Andrew Kelley
a3f6a58c77
remove var args from the language 
closes #208
 2019-12-09 15:27:27 -05:00
Andrew Kelley
f205d23e65
implement async function call with @call 
this removes the last usage of var args in zig std lib
 2019-12-09 15:27:26 -05:00
Andrew Kelley
5d82744f1c
ability to give comptime and non-comptime types to same parameter 2019-12-09 13:30:53 -05:00
Andrew Kelley
8b2622cdd5
std.fmt.format: tuple parameter instead of var args 2019-12-08 22:53:51 -05:00
Andrew Kelley
5874cb04bd
implement tuple concatenation 2019-12-08 22:44:41 -05:00
Andrew Kelley
6504c5098e
tuple detection does not require AST node 2019-12-08 18:39:52 -05:00