b147ff5b60
fix codegen for void struct fields
2016-01-10 18:56:50 -07:00
35b74d4013
order-independent declarations even from imports
...
closes #42
2016-01-10 01:25:20 -07:00
49d0971cd4
detect and report top level decl dependency loop
2016-01-10 00:03:31 -07:00
1fe1235e14
order-independent declarations
...
code constructs and traverses a dependency graph in a deterministic
order.
2016-01-09 23:49:22 -07:00
6d9119fcd9
add memcpy and memset intrinsics
2016-01-09 02:16:54 -07:00
b7dd88ad68
suport checked arithmetic operations via intrinsics
...
closes #32
2016-01-08 23:41:40 -07:00
0c84ecd19d
codegen: fix else if expression and maybe unwrap expr
2016-01-08 03:59:37 -07:00
9aea99a999
implement array slicing syntax
...
closes #52
2016-01-07 05:29:11 -07:00
a3c97081ca
add ?? maybe unwrapping binary operator
...
add null literal
fix number literal / maybe interactions
2016-01-07 03:23:38 -07:00
c75d40680f
while detects simple constant condition
2016-01-06 18:02:42 -07:00
5f0bfcac24
fix undefined reference to memcpy in release mode
...
when not depending on libc, we generate memcpy and memset
implementations.
2016-01-06 06:40:25 -07:00
66eee5a06b
add unknown size array test
2016-01-06 01:30:11 -07:00
4ef062b9c8
array syntax is [10]i32 instead of [i32; 10]
2016-01-05 22:47:47 -07:00
3327b0488d
add #min_value() and #max_value()
2016-01-05 06:30:49 -07:00
a11d0aaf62
progress toward compile time constant expression evaluation
2016-01-04 23:37:17 -07:00
e0aa0736be
add pointer dereferencing operator
2016-01-04 19:11:36 -07:00
4514661cfe
add member functions
2016-01-04 16:57:22 -07:00
44d5d008d0
partial import segregation
...
See #3
2016-01-04 03:31:57 -07:00
333a322127
multiple files example no longer use libc
2016-01-04 01:52:32 -07:00
e64c0941f9
implement #sizeof()
...
closes #8
2016-01-03 19:38:36 -07:00
fa6e3eec46
add #typeof() compiler function
2016-01-03 18:17:50 -07:00
258bc73eee
fix implicit cast after unreachable bad code gen
2016-01-02 20:13:10 -07:00
187d00ca83
ability to access pointers with array indexing syntax
...
closes #40
2016-01-02 19:47:36 -07:00
724dcdd384
error for if var expression not maybe type
2016-01-02 00:09:49 -07:00
9a8851515b
basic maybe type working
2016-01-02 00:06:06 -07:00
b3ac5c16ec
block expressions require parens
...
closes #39
2015-12-31 16:04:13 -07:00
5943f99510
implement continue expression
...
closes #6
2015-12-24 15:36:49 -07:00
44ca5e19dc
add error for break outside loop
...
also fix break in nested loops
2015-12-24 15:30:55 -07:00
5ceaae288c
add break expression
2015-12-24 15:09:47 -07:00
ffc593b808
add test for while loop
2015-12-24 14:41:00 -07:00
2e74889c3c
add test for invalid field in struct value expression
2015-12-24 13:49:23 -07:00
08a7ce7dd5
add error for missing or duplicate field in struct value expr
2015-12-24 13:47:07 -07:00
8915883cf6
add error for byvalue struct param on exported fn
2015-12-24 13:25:54 -07:00
4e52281142
add test for error for redefinition of struct
2015-12-24 13:19:31 -07:00
50357dad45
add struct value expression
2015-12-24 00:00:23 -07:00
e21369a153
codegen: support byvalue struct assignment
2015-12-23 03:19:22 -07:00
ebd7aeb541
add test for invalid struct field access
2015-12-22 13:45:13 -07:00
fe3ad27d5f
analyze: error for infinite size struct
2015-12-22 13:41:33 -07:00
431170d981
codegen: fix struct pointer field access
2015-12-22 13:22:40 -07:00
aa56f016f7
support addressof operator and struct pointer field access
2015-12-15 20:08:53 -07:00
5a8822c714
fix assignment operators for struct fields
2015-12-15 19:17:39 -07:00
28c5a8f2ca
analyze: clean up type checking
2015-12-15 18:21:59 -07:00
431d8f946f
implicit casting from constant size array to string
...
closes #36
2015-12-15 17:29:44 -07:00
423ee0689b
add implicit casting support
2015-12-15 17:11:57 -07:00
8a570c458b
base 10 decimals work now. closes #15
2015-12-15 14:54:16 -07:00
43099932d5
add number literal tests for integers
2015-12-15 14:12:33 -07:00
1e09de0ff4
some tests for number literals
2015-12-15 13:15:24 -07:00
f5a3281877
when linking with libc use the C runtime library
2015-12-15 12:44:42 -07:00
f2a9b40231
more number literal syntax is supported. floats still need work
2015-12-15 04:05:53 -07:00
4dc2b82506
constant initializers allow simple expressions
2015-12-14 23:49:56 -07:00
3049410260
`const` and `var` instead of `let` and `let mut`
...
closes #34
2015-12-14 18:51:07 -07:00
f17e20d5fe
instead of *mut and *const, & and &const
...
closes #33
2015-12-14 18:10:25 -07:00
e411467e1d
add number literal type
...
it gets implicitly casted to whatever is needed.
closes #24
2015-12-14 02:46:37 -07:00
bd77bc749a
structs are working
2015-12-12 22:55:29 -07:00
0f02e29a2b
codegen and tests for modify operators. closes #16
2015-12-12 19:47:37 -07:00
2082588201
fix short circuit expressions
2015-12-12 17:33:45 -07:00
64dd0b8d95
fix a + b + c and similar
...
fix || and &&
closes #17
2015-12-12 17:07:43 -07:00
ac630d354d
std: print_str no longer requires length argument
...
add explicit casting support from array to string
2015-12-12 02:05:08 -07:00
a10277bd94
prepare codebase for struct and string support
...
parsing code for structs, strings, and c string literals
partial semantic analyzing code for structs, strings, and c string literals
2015-12-12 00:10:37 -07:00
d697404f64
hello world working without libc
2015-12-11 03:55:26 -07:00
15ba5bc54e
provide std.zig and add it to import paths
2015-12-10 17:42:47 -07:00
0dbee2300e
add inline assembly support
2015-12-10 15:34:38 -07:00
dfda85e870
ability to call external variadic functions
2015-12-09 01:03:04 -07:00
358d699fa9
add test for arrays
2015-12-08 15:46:36 -07:00
e8550814c5
support assigning to arrays
2015-12-08 15:31:43 -07:00
75efc31329
add array access syntax
2015-12-08 14:15:34 -07:00
94e61287e7
let is now a statement, not an expression
2015-12-06 23:49:20 -07:00
66e3aa0910
initialize mutable variables to zero
2015-12-06 23:33:10 -07:00
3c3be10a60
add mutable local variables
2015-12-06 23:09:46 -07:00
daa3b6bfa3
add unused label error
2015-12-05 21:08:20 -07:00
f49e857b9b
run_tests supports --reverse arg
2015-12-04 23:04:49 -07:00
c7615c1a80
error for extern function with void parameter
2015-12-04 14:33:57 -07:00
174e58a05f
test for void parameters
2015-12-03 14:33:13 -07:00
137fe99258
test for separate scopes not colliding
2015-12-03 13:26:49 -07:00
09a78d6235
can't declare unreachable variables
2015-12-03 12:38:28 -07:00
90565a5109
correkt spelling error
2015-12-03 12:25:27 -07:00
22fccdbb0d
tests for bool stuff
2015-12-03 12:19:28 -07:00
0c2cc9d2cf
tests for local variables
2015-12-03 11:06:05 -07:00
f8ca6c70c7
add labels and goto
2015-12-03 00:47:35 -07:00
e94681b961
add test for undeclared identifier error
2015-12-02 00:59:58 -07:00
370de7386c
fix parameter access and thus shared library example
2015-12-02 00:53:57 -07:00
08a2311efd
support if conditionals
2015-12-01 21:19:38 -07:00
1ed926c321
implicit void statements and all tests pass with type checking
2015-12-01 15:54:46 -07:00
c6a9ab107b
string literals have type *const u8
2015-12-01 14:41:03 -07:00
dfb6682089
add test for bad import
2015-12-01 02:29:21 -07:00
58e375d0a1
support multiple files
2015-12-01 02:08:58 -07:00
29f24e3c50
add --color cli arg to override tty detection
2015-12-01 01:06:10 -07:00
257cf09472
colored error messages that tell the source file
2015-12-01 00:50:11 -07:00
55b8472374
refactor code to prepare for multiple files
...
verbose compiler output is now behind --verbose flag
2015-11-30 20:00:39 -07:00
020f854f6f
add bad version string test case
2015-11-30 02:14:54 -07:00
cb4773ce29
add root export declaration which is overridable by command line options
2015-11-27 21:24:47 -07:00
4cc95174a7
add tests for compile errors
2015-11-27 18:55:06 -07:00
4068897b6b
rename standalone.cpp to run_tests.cpp
2015-11-27 17:11:03 -07:00
024052b448
add pub and export visibility modifiers and optimization
2015-11-27 15:46:06 -07:00
9ca9a2c554
allow empty function and return with no expression
2015-11-27 10:52:31 -07:00
821907317e
support C-style comments, plus nesting
2015-11-27 00:40:26 -07:00
4060ae93fb
call ld with correct -dynamic-linker argument
...
It looks like Debian/Ubuntu are doing it correctly.
See https://sourceware.org/glibc/wiki/ABIList
NixOS has a clang patch which disables adding the -dynamic-linker
argument to ld in order to ensure "purity" - that is - that all paths
are in /nix/store/*.
See 6b1651928e/pkgs/development/compilers/llvm/3.7/clang/purity.patchcloses #1
2015-11-26 23:43:29 -07:00
763ce1c485
add tests
2015-11-26 01:29:52 -07:00
09f68c7c33
support linker directives
...
now you can depend on libc in zig language instead of it being
hardcoded in the compiler.
2015-11-24 23:44:41 -07:00
fefbee166d
hello world example working
2015-11-24 13:51:36 -07:00
925c805d4b
add unreachable expression
...
now creating .o file from hello.zig correctly
2015-11-24 13:37:14 -07:00
c2e5d50027
write object file and fix void return type
2015-11-24 13:00:38 -07:00
4bbc074dd7
hello world IR code looks good
2015-11-24 02:43:45 -07:00
7d22a89eec
partial hello world codegen
2015-11-24 00:35:28 -07:00
174baa49bd
progress toward more complex parser gen
2015-11-04 17:15:46 -07:00
303823b6b8
building part of the hello world AST
2015-11-02 03:39:36 -07:00
34f8d80eac
tokenizing hello.zig
2015-11-01 22:21:33 -07:00
1d554f3161
input output
2015-08-05 15:46:40 -07:00
Andrew Kelley
Josh Wolfe