d8da34c64c
fix crash when assigning too large value to integer
...
closes #228
2017-01-31 02:30:10 -05:00
d2b94afaf2
fix compile time initialization of array with undefined
2017-01-29 23:35:34 -05:00
3caf6bacdc
fix sometimes using wrong outer scope for generating defers
2017-01-29 21:57:49 -05:00
c75e58ffe6
fix behavior for comptime and runtime basic block phi
2017-01-29 19:10:56 -05:00
e0a422ae7e
fix runtime branching tricking the comptime evaluation
...
closes #167
2017-01-26 15:34:36 -05:00
4b3f18de3c
printf var args proof of concept
...
See #167
Need to troubleshoot when we send 2 slices to printf. It goes
into an infinite loop.
This commit introduces 4 builtin functions:
* `@isInteger`
* `@isFloat`
* `@canImplictCast`
* `@typeName`
2017-01-24 02:02:48 -05:00
32d8686da8
various fixes
...
* comptime expression is a block expression as it should be
* fix var args when number of args passed is 0
* implement const value equality for structs
* fix indent when rendering container decl AST
* IR: prevent duplicate generation of code when it is partially
compile-time evaluated
* implement compile time struct field pointer evaluation
* fix compile time evaluation of slicing
2017-01-23 23:30:20 -05:00
17cb85dfb8
basic support for functions with variable length arguments
...
See #77
2017-01-23 16:40:17 -05:00
e5b1758010
remove staticEval builtin in favor of comptime expression
2017-01-22 23:21:00 -05:00
47cf8520ad
use comptime instead of inline for var and params
...
See #221
2017-01-22 19:51:37 -05:00
ab8b14aa9f
add test for compile error returning from defer expression
...
closes #218
2017-01-16 17:18:25 -05:00
cf3b9f4f5b
add test for compile time bool not operator
...
closes #205
2017-01-16 17:15:42 -05:00
0caee421e3
ability to equality compare with null
...
closes #106
2017-01-16 16:39:31 -05:00
867686af42
equality comparison of void types is known at compile time
...
closes #56
2017-01-16 16:07:03 -05:00
fdbc2d8da1
implement error when assigning to field of const struct
...
closes #48
2017-01-16 15:24:03 -05:00
98faf4f749
add test for short-circuit AND and OR assignment
...
closes #31
2017-01-16 14:58:22 -05:00
c715309bc5
Merge branch 'master' into ir-merge
2017-01-16 14:23:32 -05:00
4cbeb87e83
fix handling of const values for 2d arrays
2017-01-16 12:42:46 -05:00
0b6cf0aa63
fix handling of invalid enumeration
2017-01-15 22:34:20 -05:00
8106f9846a
fix enum codegen and implement comptime switch var on enums
2017-01-15 22:16:39 -05:00
18f248b94d
IR: fix array concatenation
...
all tests passing
2017-01-12 15:10:58 -05:00
d784705353
IR: implement macro for function aliasing function pointer
2017-01-12 03:15:06 -05:00
76b1cbc2ea
pass some parseh tests
2017-01-11 22:25:17 -05:00
25a670d74e
pass more tests
2017-01-11 19:09:17 -05:00
de9ecaf964
fix some tests
2017-01-11 18:23:19 -05:00
fc53708dc0
better error message for unable to eval const expr
2017-01-11 18:06:21 -05:00
7493af5953
fix a few tests
2017-01-11 00:38:24 -05:00
fde276a3bf
IR: implement error for missing or extra switch prongs
2017-01-10 16:28:49 -05:00
6caf32195a
pass unnecessary if statement test
2017-01-08 22:25:38 -05:00
76d0e49e61
fix unable to eval const expr test case
2017-01-08 10:54:05 -05:00
e4bc8d22c2
fix some tests
2017-01-08 10:41:36 -05:00
3ef447fa20
don't try to eval extern functions at compile time
2017-01-08 10:30:05 -05:00
6b36aef306
pass conflicting variable name test
2017-01-07 14:27:38 -05:00
cf62f02ba9
don't mark call instruction as generated
...
pass cast unreachable test
2017-01-06 02:04:27 -05:00
23feafdef0
pass more tests
...
by removing assertion, fixing error column,
and updating expected message
2017-01-05 19:25:36 -05:00
28403eaad0
pass more tests by updating expected error messages
2017-01-05 19:20:31 -05:00
837cc467f7
pass array access compile error tests
2017-01-05 19:05:48 -05:00
e621ad014e
pass cannot assign to constant test
2017-01-05 18:50:36 -05:00
ed21be011a
pass unreachable variable test
2017-01-05 04:03:25 -05:00
3b5e26b7f7
self hosted tests import std library
2017-01-05 03:57:48 -05:00
6ec6589bd8
IR: pass MT19937_64 test
2017-01-05 00:59:37 -05:00
c32a060d4f
IR: add unreachable code compiler error
2017-01-04 23:21:33 -05:00
69132bdeda
IR: progress toward compiling standard library
...
* comptime fn call
* is_comptime doesn't count as an instruction dependency
* update more std code to latest zig
2016-12-31 17:10:29 -05:00
5f89393acb
IR: implement binary not instruction
2016-12-31 02:23:39 -05:00
6bbee194b9
IR: better basic block dependency detection
2016-12-30 18:34:05 -05:00
dc26dec8e0
rename self_hosted3 to self_hosted
2016-12-28 01:36:13 -05:00
94f977a6c1
IR: pass genericFnWithImplicitCast test
2016-12-28 01:35:13 -05:00
f6ac2fa70e
IR: pass pointerToVoidReturnType test
2016-12-28 01:31:46 -05:00
25a5fc32fe
IR: pass passSliceOfEmptyStructToFn test
2016-12-28 01:15:09 -05:00
15f843e70f
IR: pass castSliceToU8Slice test
2016-12-26 17:11:36 -05:00
66a83d8738
IR: pass intToEnum test
2016-12-26 16:34:18 -05:00
c8a7ab7eff
IR: pass cStringConcatenation test
2016-12-26 16:04:14 -05:00
7504be923b
IR: pass pointerComparison test
2016-12-26 15:49:03 -05:00
735cdbfdac
IR: pass intToPtrCast test
2016-12-26 15:45:50 -05:00
aee7ad3de2
IR: port all passing tests over
2016-12-26 03:44:59 -05:00
73a751911e
IR: pass staticEvalListInit test
2016-12-26 03:16:19 -05:00
6ed835ca67
IR: port more tests
2016-12-26 03:05:33 -05:00
3ef6663b72
IR: pass genericMallocFree test
2016-12-26 03:02:20 -05:00
110a6f39ca
IR: pass explicitCastMaybePointers test
2016-12-26 02:53:42 -05:00
6c9ec3688e
IR testing: rename cases3 dir to cases
2016-12-26 02:49:30 -05:00
66777ccd7d
IR: port more tests
2016-12-26 02:47:52 -05:00
4664f793dc
IR: pass enumToInt test
2016-12-26 02:36:04 -05:00
1b5d1877ae
IR: port more tests
2016-12-26 01:37:33 -05:00
2b5c7b1b8e
IR: port more tests
2016-12-25 18:36:45 -05:00
f47dea2a2e
IR: support compile time global pointer reinterpret
...
this required moving the place we store types to ConstExprValue
2016-12-25 04:15:23 -05:00
6f91fb4c37
IR: support const ref
2016-12-22 10:39:10 -05:00
8dc45bc505
port more tests
2016-12-22 10:10:04 -05:00
ba8af0f1e2
IR: fix missing implicit casts in init expressions
...
and implement runtime struct init instruction
2016-12-22 09:35:07 -05:00
ed962d9d21
IR: port another test
2016-12-22 08:48:08 -05:00
3e25ff65c3
IR: fix switch enum variable for void enum field
2016-12-22 08:05:37 -05:00
dab3ddab45
IR: port more tests
2016-12-22 01:42:30 -05:00
5a71718757
IR: port more tests
2016-12-22 01:20:08 -05:00
5fc95c2a53
IR: port some tests
2016-12-22 00:55:21 -05:00
46033a2128
pass void parameters test
2016-12-22 00:46:17 -05:00
23bebdbcd5
IR: port some tests
2016-12-22 00:20:14 -05:00
56cc2e2b24
migrate all the temporary tests to new test file
2016-12-22 00:12:27 -05:00
9b61682037
IR: implement runtime enum init and switch on enum with variable
2016-12-21 21:49:05 -05:00
1f6dacbb2f
IR: enum init support
2016-12-20 01:50:32 -05:00
2419f0c914
IR: support maybe defers
2016-12-19 17:25:09 -05:00
09d50e35a4
IR: support error defers
2016-12-19 16:45:15 -05:00
14422e0312
organize tests
2016-12-19 00:53:18 -05:00
6b2d06710c
IR: start a new passing self hosted test suite
2016-12-19 00:41:37 -05:00
e50ced44a2
IR: all structs anonymous
2016-12-18 16:56:50 -05:00
12fcbecbf8
IR: add more instructions
...
* MaybeWrap
* TestErr
* UnwrapErrCode
* UnwrapErrPayload
* ErrUnionTypeChild
* ErrWrapCode
* ErrWrapPayload
2016-12-17 16:16:17 -05:00
647d13168a
IR: implement maybe return expression
2016-12-13 19:36:56 -05:00
3f3630d7e3
IR: implement the rest of the builtin functions
...
* returnAddress
* frameAddress
* addWithOverflow
* subWithOverflow
* mulWithOverflow
* shlWithOverflow
* alignOf
2016-12-13 04:30:41 -05:00
9b17c0ff7f
IR: implement intType builtin
...
and int type field access
and fix compile time bool not
2016-12-11 16:30:01 -05:00
3429639e84
IR: implement truncate builtin
2016-12-11 15:31:07 -05:00
433c17aeb1
IR: implement divExact builtin
2016-12-11 14:27:37 -05:00
8fcb1a141b
IR: implement fence and cmpxchg builtins
2016-12-11 04:06:07 -05:00
6feae8a4e9
IR: support error union type
2016-12-10 18:38:53 -05:00
443e14afbd
IR: fix errorName builtin
2016-12-10 17:11:35 -05:00
7d0fb281fe
IR: a bunch of fixes and some additions
...
* add errorName builtin function
* add assertion for generated memcopy being on correct types
* respect handle_is_ptr for constant values
* fix return codegen to respect sret semantics
* remove ArrayLen IR instruction; we already have StructFieldPtr
with "len" field
* fix gen_const_val for pointers inside aggregates
2016-12-08 01:52:57 -05:00
0ad580f001
IR: add minValue, maxValue, and negation
2016-12-07 01:23:38 -05:00
7d9fa01ed5
IR: implement compile time eval unwrap maybe
2016-12-06 22:04:55 -05:00
6ed202ab16
IR: implement defer
2016-12-06 21:26:17 -05:00
bed83bc5a1
IR: implement short circuit bool or, and
2016-12-05 19:12:19 -05:00
24048b2af6
IR: implement break and continue
2016-12-05 18:43:16 -05:00
0541532ed6
IR: implement generic function calls
2016-12-05 05:12:44 -05:00
25a89e7a36
IR: compile time function evaluation
2016-12-04 23:52:43 -05:00
eb5693d91f
IR: function call porting progress
...
also implemented container init
generics is still todo
2016-11-28 02:40:01 -05:00
a52ede6494
IR: support goto and labels
2016-11-26 23:16:38 -05:00
84f7805029
IR: support import builtin function
2016-11-26 20:52:22 -05:00
4619b5de06
IR: support inline switch
2016-11-26 15:38:07 -05:00
697c768730
IR: support switch with range
2016-11-26 04:03:39 -05:00
0c22358cc1
IR: generating a switch statement
2016-11-24 02:44:03 -05:00
a2257e4b81
IR: implement setFnVisible builtin
2016-11-21 15:36:25 -05:00
bf7cde62c5
IR: support setDebugSafety builtin function
2016-11-18 20:57:27 -05:00
c8333d0cc9
add concept of inline for, inline while, inline var
2016-11-03 14:13:57 -04:00
e4271f4fb2
more test coverage, change 'got' to 'found' in errors
2016-10-28 12:15:37 -04:00
e3857a361c
more test coverage
2016-10-28 12:04:46 -04:00
b581da41f8
remove compiler directives
...
* add `setFnTest`, `setFnVisible`, `setFnStaticEval`,
`setFnNoInline` builtin functions to replace previous
directive functionality
* add `coldcc` and `nakedcc` as keywords which can be used as part
of a function prototype.
* `setDebugSafety` builtin can be used to set debug safety features
at a per block scope level.
* closes #169
2016-09-28 02:33:32 -04:00
e5fd8efcb6
clean up test directory
2016-09-27 00:09:43 -04:00
183976b242
add this keyword refers to thing in immediate scope
...
See #169
2016-09-26 23:47:30 -04:00
7ce7e2c9d1
emit error for extern function
...
with byvalue return value or parameter.
currently we don't codegen byvalue parameters or return values
correctly for C compatibilty functions so instead of generating
incorrect code, we emit a compile error.
eventually we'll support this feature and remove the compile error.
See #180
2016-09-26 20:01:42 -04:00
7f4d4bdb3f
fix crash when doing binary not on integer literal
...
closes #201
2016-09-26 19:42:51 -04:00
4b68224c60
add error message for method call on non method
...
closes #199
2016-09-26 01:01:02 -04:00
683da0e4ec
ability to have struct to have a field which is slice of itself
...
closes #197
2016-09-25 13:39:46 -04:00
e06885d64e
enums support member functions
2016-09-23 15:18:02 -04:00
9ec6a78f12
fix compiler crash for misspelled type with pointer only reference
...
closes #196
2016-09-23 11:53:05 -04:00
46eb77dbb2
stack trace is able to figure out compilation unit
...
each address is contained within
also fix a bug having to do with codegen for enum value
initialization expressions
2016-09-23 02:00:23 -04:00
c64f6f9503
fix compile crash when leaving out for loop parameter
2016-09-22 10:40:05 -04:00
b97bfc3ecb
fix error when switch prong has implicit cast
...
closes #194
2016-09-20 16:10:34 -04:00
e397ea43c0
tests: correct test name
2016-09-19 20:19:02 -04:00
3239b3cb69
use size_t for indexes
...
protect against incorrect copies in debug mode
2016-09-19 11:54:01 -04:00
b738cbdc76
fix compiler crash involving slice with const slice child
...
also fix compiler crash for multiple errors in main fn prototype
closes #191
2016-09-15 14:09:08 -04:00
3f05fdc8e8
tests: use a more robust path to self_hosted.zig
...
closes #184
2016-09-14 03:10:56 -04:00
f1761632da
darwin compat fixups
...
- delete commented out code
- delete redundant check for missing
mmacosx-version-min/maxdir
- add TODO comment in std library
- rename 'os' to 'self' in io.zig
- `openSelfExe` aborts on darwin instead of compile error
- only allow warnings on the one parseh test that has
`#include <stdint.h>`.
2016-09-14 02:47:16 -04:00
cf9b21c09f
MacOSX compatibility
...
- Implemented some syscall for MacOSX
- tested on : El Capitan 10.11 x86_64
- make self hosted test run on macosx
- modified run_test so it does not fail when parseh throws
warnings (most of them are related to buildin types from
gcc that arent defined in header files and unions)
- making -mmacosx-version-min and -mios-version-min works like
gcc (command line paramers have precedence over enviroment variables)
2016-09-14 02:46:02 -04:00
06f2f4d64b
change `unreachable{}` to `@unreachable()`
...
instead of a container init expression, it's a builtin
function call.
2016-09-13 16:46:27 -04:00
56f8325799
add compile error for assigning through const
...
pointer and slice
closes #188
2016-09-11 14:12:24 -04:00
28811234bb
fix compile error message for wrong arg count on method
2016-09-10 20:53:57 -04:00
d324b1befa
ability to infer parameter types
2016-09-08 00:24:48 -04:00
64034a3d1a
maxValue and minValue builtins return number literal
...
closes #170
2016-09-05 23:19:13 -04:00
cfaced3f73
rename errName builtin to errorName
2016-09-05 17:03:11 -04:00
9193a3cdad
stronger static eval recursive test
2016-08-30 16:06:02 -07:00
6e6d138c2f
add ability to explicitly cast enum with no payload to int
2016-08-29 22:14:10 -07:00
651dc31247
implement null as a literal type
2016-08-29 22:14:09 -07:00
1f7ec741fa
implement `?return` expression
2016-08-29 22:14:09 -07:00
0fbb9e09ea
fix crash when calling method on slice
2016-08-16 23:24:33 -07:00
a2ac06dcd5
std: replace print_u64/i64 with printInt
2016-08-16 22:59:32 -07:00
37d167f6e0
std: conform to style guidelines
2016-08-16 22:42:50 -07:00
2ed949a6ae
add zeroes value
2016-08-08 20:43:38 -07:00
0d5ecc4312
ability to have a return type of 'type'
2016-08-07 20:08:37 -07:00
275410dc33
implement multiline C string syntax
2016-08-04 23:10:24 -07:00
d0b11af2bd
new multiline string syntax
...
This patch also moves a bunch of the parser code into the tokenizer.
Closes #162 .
2016-08-04 22:52:38 -07:00
1fa0cabf9d
remove multiline comments
...
closes #161
2016-07-27 23:26:12 -07:00
8552d7fd19
explicit wrapping integer operations
...
instead of wrapping integer types
closes #159
2016-07-27 23:08:27 -07:00
06c4b35eb1
std: improve rand implementation and API
2016-07-26 23:51:58 -07:00
bc81ddfea6
unsigned integers for sizes of things
...
Closes #62 .
2016-07-26 20:40:11 -07:00
78d4fb20c4
inline parameters
...
This replaces the current generic syntax for functions and replaces
it with the concept of inline parameters.
This paves the way for the "all structs anonymous" proposal.
Closes #151 .
2016-07-25 22:55:15 -07:00
49a4b1b930
ability to cast explicitly from int to enum
...
This commit also fixes a bug where pure functions are marked with
the read-only attribute in debug mode. This resulted in incorrect
codegen because calls to read-only functions with unused values
were not generated.
For example, a call to assert() would not be generated if assert
is marked with read-only. Which it *is* marked with in release
mode.
2016-07-09 15:22:04 -07:00
a5251a1c10
parseh: support octal in C macro string literal
2016-07-09 12:17:31 -07:00
7edef4f3fd
add beginning of print stack trace function
...
introduce std.debug and move std.assert to std.debug.assert
add mem.copy
2016-05-17 13:32:43 -07:00
2c710382a8
fix crash when error evaluating target of for expr
...
closes #153
2016-05-16 22:51:08 -07:00
9813ae8586
add bit_count, is_wrapping, is_signed fields to int types
2016-05-15 01:30:25 -07:00
6ff996f60f
add int_type builtin function
2016-05-15 01:05:24 -07:00
50310cf9df
add 64 bit division test
2016-05-15 00:42:48 -07:00
7f90dbbb11
switch on compile var marks entire namespaces
...
as depending on compile vars.
closes #154
2016-05-15 00:25:13 -07:00
33e3d56453
add error for wrong return type of main
2016-05-13 13:08:54 -07:00
1eafc85f1f
add readonly attribute to relevant functions and parameters
2016-05-11 15:58:00 -07:00
d92ae20f45
add hashmap to standard library
...
closes #22
2016-05-09 15:07:38 -07:00
f1e5be9686
fix ability to use previous generic params and
...
add error when `%return` shows up in a function with incorrect
return type
2016-05-09 13:44:29 -07:00
745c325d0f
support variable declarations in structs
...
See #22
2016-05-09 12:34:03 -07:00
56908dcb9d
add debug safety for shortening casts
...
closes #150
2016-05-09 08:44:41 -07:00
0c32b0b4ad
add list implementation to standard library
2016-05-08 01:34:00 -07:00
18ed87c695
ability to cast u8 slice to bigger slice
2016-05-08 00:59:21 -07:00
aed96e3512
fix null literal outside function
2016-05-08 00:15:05 -07:00
404defd99b
add div_exact builtin fn
...
closes #149
2016-05-07 20:53:16 -07:00
eb83111f02
add debug safety for division
...
See #149
2016-05-07 19:58:02 -07:00
9d29674711
ability to cast slice to u8 slice
2016-05-07 18:45:28 -07:00
9e0165147e
generic args available to member functions
...
See #22
2016-05-07 17:27:57 -07:00
2ed72022ce
support generic data structures
...
See #22
2016-05-07 17:00:58 -07:00
01c46eef3a
std: separate str and cstr
2016-05-07 10:52:52 -07:00
6f0f357ee4
self hosted tests test release mode too
...
closes #69
2016-05-07 10:14:16 -07:00
8c79438f6b
better array concatenation semantics
...
closes #87
2016-05-07 10:05:59 -07:00
271a37b418
implicit wrap widening cast on integer peer types
...
closes #46
2016-05-06 19:49:28 -07:00
6131b37163
fix eval integer wrapping and add tests
...
See #46
2016-05-06 19:23:21 -07:00
9db45ac362
add shl_with_overflow builtin function
...
See #46
2016-05-06 16:45:04 -07:00
100802cdc0
add debug safety for left shifting
...
See #46
2016-05-06 15:46:38 -07:00
0c96920172
add tests for integer wrapping
...
See #46
2016-05-06 15:02:02 -07:00
b8d17b11a7
add tests for integer overflow crashing
...
see #46
2016-05-05 18:07:15 -07:00
dedde0d790
add fence builtin function
2016-05-04 18:34:17 -07:00
c95e497857
add cmpxchg builtin function
2016-05-04 18:19:49 -07:00
7f589c0cab
support maybe destructuring into a pointer variable
2016-05-03 15:06:34 -07:00
9ccd0ba961
implement string escapes
2016-05-01 14:53:48 -07:00
d908afe105
add array multiplication operator
2016-04-28 18:03:44 -07:00
46b0b84b90
ability to specify body of an extern function
...
closes #101
2016-04-28 16:04:44 -07:00
4815c03caa
better parameter codegen
...
* ability to take address of a parameter (closes #97 )
* debug symbols work for parameters
2016-04-27 17:34:53 -07:00
8ec109de3c
ability to compare booleans
2016-04-26 11:39:31 -07:00
d1fa5692c6
add array bounds checking in debug mode
...
closes #27
2016-04-26 11:36:11 -07:00
d0378057d1
support switching on error union type
...
closes #23
2016-04-25 21:51:04 -07:00
d1b65c6f46
fix ability to parse character literals
2016-04-24 16:36:05 -07:00
8583fd7f9f
add codegen for pointer comparison
...
see #145
2016-04-24 12:27:59 -07:00
8ad75a9bf3
add compile error for invalid equality operator uses
...
See #145
2016-04-24 12:09:51 -07:00
899fb14c30
fix handling of slice of zero bits type
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closes #143
2016-04-23 13:58:30 -07:00
55b28ab030
fix returning empty struct from function
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closes #142
2016-04-23 12:21:47 -07:00
66163692ad
parseh: support anonymous enums and enums with initializers
2016-04-22 21:43:48 -07:00
8187396f64
add syntax to allow symbols to have arbitrary strings as names
2016-04-22 15:24:18 -07:00
35362f8137
better parsing of C macros
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See #88
2016-04-21 15:48:13 -07:00
Andrew Kelley
alter