4c0e280d6d
Merge pull request #1185 from ziglang/undefined-at-comptime-improvements
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Operators now throw a compiler error when operating on undefined values
2018-07-01 01:33:23 -04:00
b182151de5
Fixed line numbers for tests
2018-06-30 21:59:14 +02:00
ecd5e60be9
Expanded the list of operators that catch undefined values at comptime
2018-06-30 20:50:09 +02:00
42033ea3ca
Merge pull request #1167 from ziglang/comptime-array-by-value
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Implement const_values_equal for arrays
2018-06-30 18:58:31 +02:00
01bd5c46e1
Revert "ir_resolve_const now checks recursivly for undef values"
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This reverts commit 4c3f27ce1e
2018-06-30 17:35:06 +02:00
f1c56f7f22
Clarify reason implicit cast does not work for large RHS ( #1168 )
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* Clarify reason implicit cast does not work for large RHS
2018-06-29 14:52:25 -04:00
4c3f27ce1e
ir_resolve_const now checks recursivly for undef values
2018-06-29 10:21:43 +02:00
3ec38b2494
Implement const_values_equal for array type
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* This allows arrays to be passed by value at comptime
2018-06-28 10:34:37 +02:00
4a35d7eeeb
Correct hex-float parsing
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Unblocks #495 .
2018-06-28 20:12:03 +12:00
2fa588e81d
fix coroutine accessing freed memory
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closes #1164
2018-06-27 18:45:21 -04:00
19961c50e4
fix comptime @tagName crashing sometimes
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closes #1118
2018-06-27 13:15:55 -04:00
440c1d52b4
simplify comptime floating-point @divTrunc
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Replace a conditional ceil/floor call with an unconditional trunc call.
2018-06-27 16:20:04 +02:00
fd75e73ee9
add f16 type
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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
0ebc7b66e6
scope variables in floating point cast tests
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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
11ca38a4e9
fix crash for optional pointer to empty struct
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closes #1153
2018-06-26 15:27:41 -04:00
8866bef92c
clean up self hosted main. delete unsupported commands
2018-06-22 01:54:38 -04:00
459d72f873
fix compiler crash for invalid enum
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closes #1079
closes #1147
2018-06-21 17:41:49 -04:00
5f38d6e2e9
add casting docs, __extenddftf2, and __extendsftf2
2018-06-21 14:44:35 -04:00
f1207a8e74
Add test case
2018-06-21 08:32:05 -04:00
eb6a8e6a3b
fix f128 remainder division bug
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The modulo operation computed rem(b+rem(a,b), b) which produces -1
for a=1 and b=2.
Switch to a - b * trunc(a/b) which produces the expected result, 1.
closes #1137
2018-06-20 17:37:38 -04:00
e891f9cd9d
zig fmt
2018-06-20 17:16:27 -04:00
71db8df548
std: update stdlib to match updated allocator create signature; ref #733
2018-06-21 00:40:21 +09:00
55193cb13b
fix runtime fn ptr equality codegen
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closes #1140
2018-06-20 06:46:53 -04:00
7c99c30bf4
fix calling method with comptime pass-by-non-copyign-value self arg
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closes #1124
2018-06-19 19:35:59 -04:00
42db807f37
remove redundant implicit casting code
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and introduce better type mismatch errors
closes #1061
2018-06-19 18:51:46 -04:00
c7804277bf
`@floatToInt` now has safety-checked undefined behavior
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when the integer part does not fit in the destination integer type
* Also fix incorrect safety triggered for integer casting an
`i32` to a `u7`. closes #1138
* adds compiler-rt function: `__floatuntidf`
2018-06-19 16:06:10 -04:00
85422d7aea
Merge pull request #1136 from alexnask/typeinfo_improvements
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@typeInfo now uses optional types instead of @typeOf(undefined)
2018-06-19 11:46:32 -04:00
1392313236
@typeInfo now uses optional types instead of @typeOf(undefined)
2018-06-19 17:45:19 +03:00
a3ddd0826b
remove enum to/from int casting syntax; add `@enumToInt`/`@intToEnum`
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see #1061
2018-06-19 03:50:38 -04:00
626b73e8be
remove error to/from int casting syntax; add `@errorToInt`/`@intToError`
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See #1061
2018-06-18 18:48:29 -04:00
1aafbae5be
remove []u8 casting syntax. add `@bytesToSlice` and `@sliceToBytes`
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See #1061
2018-06-18 17:25:29 -04:00
5d705fc6e3
remove error set casting syntax. add `@errSetCast`
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See #1061
2018-06-18 15:01:42 -04:00
8fd7cc11e1
disallow opaque as a return type of fn type syntax
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closes #1115
2018-06-18 11:12:15 -04:00
d49d6f0cde
fix compiler crash when using @intToFloat with float literal
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closes #1132
2018-06-18 11:04:18 -04:00
4210f1f6a0
remove bool to int syntax. add @boolToInt
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add missing docs
See #1061
2018-06-18 03:07:16 -04:00
d52ef95f77
disable failing macos test. see #1126
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I'm unable to reproduce the failure on my mac laptop
more investigation required
2018-06-18 01:09:51 -04:00
74ccf56a4b
update more tests
2018-06-17 12:33:24 -04:00
3c12ba7180
update test cases
2018-06-17 04:32:57 -04:00
7912061226
remove integer and float casting syntax
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* add `@intCast`
* add `@floatCast`
* add `@floatToInt`
* add `@intToFloat`
See #1061
2018-06-17 02:57:07 -04:00
472b7ef7e6
disable byval
2018-06-16 19:37:00 -04:00
e311cd562b
don't automatically take pointer when passing by non-copying value
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this commit does not have all tests passing
2018-06-16 19:37:00 -04:00
59b3dc8907
allow passing by non-copying value
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closes #733
2018-06-16 19:36:33 -04:00
a7d59086b4
disable load dynamic library test
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it's failing on CI. I will troubleshoot it and then re-enable
2018-06-16 19:36:06 -04:00
c529b814ee
load_dynamic_library test: no need to link libc
2018-06-16 18:54:41 -04:00
48de57d824
add basic std lib code for loading dynamic libraries
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this is going to only work for very basic libraries;
I plan to slowly add more features over time to support more
complicated libraries
2018-06-16 17:01:23 -04:00
4ec09ac243
Enabled optional types of zero bit types with no LLVM DI type. ( #1110 )
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* Zero bit optional types do not need a LLVM DI type
2018-06-14 10:57:28 -04:00
8dd24796c4
disallow implicit casts that break rules for optionals
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closes #1102
2018-06-13 11:04:09 -04:00
86adc1ef39
add docs and missing test case for merging error sets
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See #367
2018-06-12 19:38:59 -04:00
259413251d
fix ability to call mutating methods on zero size structs
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closes #838
2018-06-12 15:06:02 -04:00
03c16c6c54
implement @tagName as a switch instead of table lookup
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closes #976
closes #1080
2018-06-11 14:58:42 -04:00
Andrew Kelley
Jimmi Holst Christensen
isaachier
Jimmi HC
Marc Tiehuis
Ben Noordhuis
kristopher tate
Alexandros Naskos