6450736c5f
translate-c default enum tag type to c_int
2020-01-16 12:50:44 +02:00
f3d174aa61
require size for non-exhaustive enums
2020-01-15 21:38:11 +02:00
b971c7d0ff
update tests and translate-c
2020-01-15 20:58:42 +02:00
34ae1d9aa8
Fix unsafe cast in translate_c
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* Handle EmptyDecls to clean up the generated code
Closes #4143
2020-01-11 15:51:10 -05:00
3f98756f85
Fix translation of signed array indices ( #4113 )
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* cast only if the index is long long or signed
* cast long long to usize rather than c_uint
closes #4075
2020-01-10 00:08:24 -05:00
5b34697b21
Cast integer literals to their specified type
2020-01-08 10:19:04 +01:00
fd7e69a2c0
More translate-c fixes
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* Translate OpaqueValueExpr
* Translate BinaryConditionalOperator
* Fix translation of boolean->int casts
* Reoder some tokens to avoid rendering errors
2020-01-08 08:43:37 +01:00
9390e8b848
Preserve packed attribute in C translated struct ( #4085 )
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* Preserve packed attribute in C translated struct
* Add tests for packed C struct
2020-01-07 02:36:07 -05:00
baaef7ed97
Merge pull request #4083 from LemonBoy/better-stdbool
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Better _Bool translation
2020-01-06 19:21:55 -05:00
2da9e0060b
Add explanation about weird clang behavior on windows
2020-01-06 19:17:47 -05:00
1dc25d7550
Translate anonymous union/struct
2020-01-06 19:17:47 -05:00
f83b02a581
translate-c: use @intToPtr to cast away qualifiers
2020-01-06 19:09:49 -05:00
5ada610e09
update translate-c and tests for new extern/callconv syntax
2020-01-06 17:54:16 -05:00
53913acaf7
zig fmt and update `extern fn` to `callconv(.C)`
2020-01-06 15:34:50 -05:00
0a9daeb37e
Merge branch 'cc-work' of https://github.com/LemonBoy/zig into LemonBoy-cc-work
2020-01-06 14:07:56 -05:00
cd39f6df95
Better _Bool translation
2020-01-06 00:12:18 +01:00
6ff70d3c31
Better InitListExpr translation
2020-01-05 17:39:29 -05:00
d7bff05098
Merge pull request #4064 from ziglang/fix-4054
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use @intCast instead of @as for shift rhs
2020-01-05 15:01:21 -05:00
a712ea333b
Fix translation of for loop init
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Closes #4067
2020-01-04 11:49:43 +01:00
51e430fac0
Fix edge case in hex-literal translation
2020-01-04 11:06:28 +01:00
ac867cc45f
fix tests
2020-01-03 20:55:47 -07:00
fe21d84c94
Merge pull request #4040 from Vexu/translate-c-cast-fixes
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Translate c cast fixes
2020-01-02 14:57:48 -05:00
b0fa2ff853
Translate struct/union initializer expressions
2020-01-02 14:16:39 -05:00
d09bd3d86c
Fix more tests
2020-01-02 19:01:38 +01:00
0ccac79c8e
Implement Thiscall CC
2020-01-02 18:57:08 +01:00
08a26fea09
translate-c tests
2020-01-02 18:57:07 +01:00
d908ca4823
Translate align attribute
2020-01-02 12:33:19 -05:00
8e89bdfe99
Translate linksection attribute
2020-01-02 12:32:51 -05:00
0f1595e72c
translate-c use `@enumToInt` for global enum values
2020-01-02 18:38:20 +02:00
3dd067fa2b
translate-c fix increment rendering issues
2020-01-02 10:47:14 -05:00
de894f2bde
Prefer simple ptrCast between opaque types
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Closes #4031
2020-01-02 10:42:26 -05:00
f35a963ac5
translate-c properly handle unused var-args
2020-01-02 10:39:52 -05:00
88c5e2a96e
translate-c: don't export inline functions
2020-01-01 20:54:17 -05:00
ec09b9e5f0
translate-c: prevent name clashing of macros declared after locals
2020-01-01 19:23:46 -05:00
9298b9a4aa
translate-c: prevent name clashing of globals declared after locals
2020-01-01 18:53:08 -05:00
dc28526c6c
translate-c: improve support of integer casting
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Widening and truncating integer casting to different signedness
works better now. For example `(unsigned long)-1` is now translated
to zig code that compiles correctly.
2020-01-01 18:10:43 -05:00
7b62d5dfd8
translate-c: propagate scope properly in nested assignment
2019-12-31 21:01:49 -05:00
42945a269a
translate-c: better mangling strategy
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Block-local identifiers have block-local mangling numbers, and more
consistent mangling is applied within blocks. Parameters, for example,
are treated the same as other block-local variables, and are not mangled
unless they conflict with another name in scope.
2019-12-31 20:39:33 -05:00
5749f706ef
translate-c: non-wrapping operator for pointer arithmetic
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According to C11 6.5.6.8, pointer arithmetic may not overflow. In fact,
it may not even go more than 1 past the end of an object, or UB occurs.
This is the same as Zig pointer arithmetic semantics, and so the
`+` and `+=` operators rather than `+%` and `+%=` are appropriate for
C-translated pointer arithmetic.
2019-12-31 17:33:55 -05:00
950eb81304
translate-c-2 macro comparision ops
2019-12-29 20:19:30 +02:00
fcc82a219a
Add macro ops
2019-12-29 19:50:45 +02:00
621629e20d
translate-c-2 fix assertion failure rendering do while
2019-12-29 17:09:31 +02:00
f5e7d2d00c
translate-c fix bugs
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Thanks @daurnimator
2019-12-29 14:01:59 +02:00
59cc7072e2
translate-c-2 use `intCast` in most places
2019-12-29 11:04:59 +02:00
fceda07f94
use self hosted translate-c for cimports
2019-12-29 11:04:45 +02:00
aea46dcd7e
translate-c-2 macro conditional operator
2019-12-28 22:32:18 +02:00
6070ffc28e
Fix crash with forward-declared enums
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Closes #3754
2019-12-28 00:57:37 +01:00
a38704d012
Fix crash in translate-c w/ parameterless fn
2019-12-28 00:50:17 +01:00
9d31b65b34
translate-c-2 various fixes
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- make non-namespaced enums ints
- fix .used compound assignments not being grouped
- fix macro calls with casts producing invalid Zig
2019-12-22 14:38:06 +02:00
9437d99ae2
translate-c-2 final small fixes
2019-12-20 18:51:44 +02:00
Vexu
LemonBoy
travisstaloch
via
Andrew Kelley
Tadeo Kondrak
Josh Wolfe
frmdstryr