Commit Graph

23 Commits

Author SHA1 Message Date
LemonBoy
c4fd3fc270 stage1: Resolve ErrorUnion children types
Since the code is accessing the abi_size field compute the full type
size for both err_set_type and payload_type, not only for the latter.
2020-11-13 14:28:40 -07:00
LemonBoy
f0b1b74d21 stage1: Avoid resolving type entry in [0]T
The logic was already there but this rule was only applied in some
places, apply it in the remaining code paths.

Closes #7058
2020-11-11 13:53:24 +02:00
LemonBoy
4d4ab1e69a stage1: Fix comparison of unions containing zero-sized types
The code tried to be too smart and skipped the equality (returning true)
if the payload type was zero-sized.
This optimization is completely wrong when the union payload is a
metatype!

Fixes #7047
2020-11-10 17:21:49 -05:00
LemonBoy
78840c4ab2 stage1: Make sure union(enum(T)) is valid
The T type should be wide enough to fit values in the  0...num field
range.

Closes #6988
2020-11-05 17:24:04 -05:00
Andrew Kelley
909aae8153 Merge pull request #6792 from koachan/sparc64-linux
Initial sparc64-linux bringup
2020-11-01 22:14:56 -05:00
LemonBoy
b3314a8be6 stage1: Fix small bug in pointer type analysis
A flag meant to catch recursively-defined types was never reset, leading
the compiler to generate wrong answers when asked for its
type/alignment.

Closes #6850
2020-10-29 15:41:45 +02:00
LemonBoy
6d2f103bfb stage1: Fix crash in comptime struct value copy
Comptime fields are never materialized in the ZigValue so pay attention
when iterating over the fields array.

Fixes #6800
2020-10-28 21:13:32 +02:00
Andrew Kelley
435c8ad703 non-hacky workaround for the empty file bug
See #3328
2020-10-26 16:06:14 -07:00
frmdstryr
1ce0994897 Fix @import of empty file 2020-10-26 13:29:32 -07:00
Koakuma
206f96d474 Add sparc64 linux C ABI 2020-10-24 19:59:04 +07:00
LemonBoy
44f8e6a534 stage1: Fix edge case in Union ZigValue generation
Unions that passed the one_possible_value check were incorrectly
generated, none of their internal fields were initialized.

Fixes #6758
2020-10-21 22:42:03 -04:00
Tadeo Kondrak
0e57f220fb stage1: Disallow arrays in function parameters or return types
Closes #6535.
2020-10-08 04:17:32 -04:00
Andrew Kelley
95a37373e9 Merge pull request #6421 from tadeokondrak/opaque-syntax
Add opaque syntax that allows declarations
2020-10-07 16:58:50 -04:00
Tadeo Kondrak
0a6863a267 Remove .Cold calling convention.
This isn't a stable, defined calling convention, so it shouldn't be
grouped in with the others.

Closes https://github.com/ziglang/zig/issues/6556
2020-10-07 04:31:20 -04:00
Tadeo Kondrak
0a56390230 stage1: use size_t over int as index in resolve_opaque_type 2020-10-06 22:08:28 -06:00
Tadeo Kondrak
d71f339395 stage1: disallow fields in opaque types 2020-10-06 22:08:27 -06:00
Tadeo Kondrak
069fbb3c01 Add opaque type syntax 2020-10-06 22:08:24 -06:00
Alexandros Naskos
23cd3b3331 Merge branch 'master' of https://github.com/ziglang/zig into add_some_frees 2020-10-04 10:39:26 +03:00
Tadeo Kondrak
61ce72a38c Allow enums with explicit extern-allowed tag types in extern types
Closes https://github.com/ziglang/zig/issues/1467
2020-10-01 18:09:15 -06:00
Alexandros Naskos
82f0ede3ad Added some c_allocator.deallocate calls 2020-09-30 19:59:49 +03:00
Andrew Kelley
91a73a177b stage2: building mingw-w64 and COFF LDD linking
still TODO is the task of creating import .lib files for DLLs on the fly
both for -lfoo and for e.g. `extern "kernel32"`
2020-09-28 00:06:06 -07:00
Andrew Kelley
0c70bb4fce Merge remote-tracking branch 'origin/master' into stage2-zig-cc 2020-09-21 21:16:46 -07:00
Andrew Kelley
528832bd3a rename src-self-hosted/ to src/ 2020-09-21 18:38:55 -07:00