Andrew Kelley
69109bc270
add error for dividing by zero in static function evaluation
2016-04-12 16:18:41 -07:00
Andrew Kelley
be4df96e4b
passing all tests
2016-04-12 13:30:52 -07:00
Andrew Kelley
954a451c51
unsigned ints implicitly cast to signed ints when they fit
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also fix #135
2016-04-11 22:57:32 -07:00
Andrew Kelley
4a3bce4b63
move some tests into self hosted
2016-04-10 13:58:04 -07:00
Andrew Kelley
b117b5907c
add error for accessing empty array
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closes #134
2016-04-10 13:18:42 -07:00
Andrew Kelley
0683bd8bf6
fix crash when casting undefined to slice
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also fix crash having to do with runtime allocated stack memory
2016-04-10 12:04:25 -07:00
Andrew Kelley
e66ed0f2e2
add error for assigning null to non-nullable pointer
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closes #133
2016-04-09 17:35:26 -07:00
Andrew Kelley
707131e37b
goto: jumping out of scope runs defers
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see #44
2016-04-09 17:26:04 -07:00
Andrew Kelley
21eca6478f
re-introduce goto
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see #44
2016-04-09 16:41:17 -07:00
Andrew Kelley
7026bed462
fix debug symbols regression after llvm 3.8.0
2016-04-09 14:21:55 -07:00
Andrew Kelley
7a05e18efb
implement @err_name builtin function
2016-04-09 08:55:53 -07:00
Andrew Kelley
73c814e5c0
support hex escapes in string literals
2016-04-08 17:30:26 -07:00
Andrew Kelley
491e3cb5c5
fix crash when passing empty string to function
2016-04-08 17:09:07 -07:00
Andrew Kelley
5dbc21b511
update cat example, refactor std
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partial implementation of @err_name
2016-04-08 16:21:30 -07:00
Andrew Kelley
28ad4e6d83
fix segfault in generic functions
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See #22
2016-04-07 15:09:55 -07:00
Andrew Kelley
3b535d2c3a
fix evaluating generic function instance in wrong context
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See #22
2016-04-07 14:23:06 -07:00
Andrew Kelley
ee22e87296
generic functions use correct type for generic args
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See #22
2016-04-07 11:34:24 -07:00
Andrew Kelley
1d4c66b56b
support multiple generic function instances
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See #22
2016-04-07 10:34:54 -07:00
Andrew Kelley
57688dea36
add error for gt and lt comparison of invalid types
2016-04-06 14:15:20 -07:00
Andrew Kelley
7bb67b1fd0
ability to compare function pointers at compile time
2016-04-06 14:09:27 -07:00
Andrew Kelley
67152f7294
support simple generic functions
2016-04-06 12:58:54 -07:00
Andrew Kelley
e144ddab24
add multiline string literal
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and make multiple lines in normal string literals an error
2016-04-03 18:59:43 -07:00
Andrew Kelley
f72c36cd37
fix detection of @import and @c_import inside fn body
2016-03-01 17:59:56 -07:00
Andrew Kelley
5df091fea9
c_void is provided outside of C imports
2016-03-01 15:26:41 -07:00
Andrew Kelley
f1d338194e
rewrite how importing works
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* Introduce the concept of packages. Closes #3
* Add support for error notes.
* Introduce `@import` and `@c_import` builtin functions and
remove the `import` and `c_import` top level declarations.
* Introduce the `use` top level declaration.
* Add `--check-unused` parameter to perform semantic
analysis and codegen on all top level declarations, not
just exported ones and ones referenced by exported ones.
* Delete the root export node and add `--library` argument.
2016-03-01 03:13:40 -07:00
Andrew Kelley
04cc59be65
update run_tests to work on windows
2016-02-17 20:44:07 -07:00
Andrew Kelley
baf889c879
parseh: fix __cdecl causing a fn ptr to be double ptr
2016-02-14 16:14:30 -07:00
Andrew Kelley
c8376af92d
add @ctz, @clz and compiler_rt implementation
2016-02-13 12:50:13 -07:00
Andrew Kelley
b8a1cb299e
avoid codegening functions never called from conditional compilation
2016-02-12 15:51:12 -07:00
Andrew Kelley
7828456b30
std: delete malloc and free
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later we'll add a full featured allocator instead of this
2016-02-12 02:23:22 -07:00
Andrew Kelley
592210a173
i386 support
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closes #115
Thanks to Seo Sanghyeon for the port code.
2016-02-12 02:04:46 -07:00
Andrew Kelley
2dc4ac0e21
add @compile_var("os") and @compile_var("arch")
2016-02-11 18:33:04 -07:00
Andrew Kelley
08eb19456b
add compile error for missing enumeration value in switch
2016-02-11 16:15:08 -07:00
Andrew Kelley
a180168871
fix division by 0 crashing compiler
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closes #99
closes #124
thanks to Michael Patraw for submitting a patch for this.
2016-02-11 15:02:22 -07:00
Andrew Kelley
d8f6388b63
if statements can be const expr evaluated
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also introduce error for unnecessary if statement
but if the condition depends on a compile variable, then
the if statement is OK
2016-02-09 18:53:28 -07:00
Andrew Kelley
207862647c
std: fix parse_u64 implementation and add test
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also codegen implement comparision with pure errors
2016-02-09 09:51:25 -07:00
Andrew Kelley
6b3ce918db
array.len generates a constant number literal expression
2016-02-07 15:52:52 -07:00
Andrew Kelley
42fe4e3cc8
remove ptr field access of arrays
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use &array[0] instead
2016-02-07 15:43:19 -07:00
Andrew Kelley
36cf9f0c72
error for non const expr in array size outside fn
2016-02-07 15:16:36 -07:00
Andrew Kelley
26ea20d88f
implement @const_eval
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closes #73
2016-02-07 15:11:20 -07:00
Andrew Kelley
94ed9f622a
blocks with one statement pass constant expression eval
2016-02-07 12:38:51 -07:00
Andrew Kelley
7f6b0ba6ea
ability to explicitly cast maybe pointers to each other
2016-02-07 01:25:04 -07:00
Andrew Kelley
4174134108
unreachable return type can cast to any other return type
2016-02-07 00:23:05 -07:00
Andrew Kelley
f19fa590e5
parseh understands simple string literal macros
2016-02-06 21:44:22 -07:00
Andrew Kelley
c7dc56f737
add test for ?? return and add const expr eval for ? prefix op
2016-02-06 19:35:33 -07:00
Andrew Kelley
73727bd1c5
parser recognizes %return in a prefix op expression
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also defer only valid at statement level now
see #110
2016-02-06 19:16:01 -07:00
Andrew Kelley
65a03c5859
implement %defer and ?defer
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see #110
2016-02-06 16:36:49 -07:00
Andrew Kelley
34a7e6fdb3
codegen: return respects unconditional defer
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See #110
2016-02-06 01:18:39 -07:00
Andrew Kelley
ec33e5a638
simple unconditional defer support
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See #110
2016-02-06 01:00:29 -07:00
Andrew Kelley
6a2ede5a6e
parsing code for defer and more
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* disable goto and label support see #44
* refactor the way block contexts work
2016-02-05 23:20:34 -07:00
