Commit Graph

341 Commits

Author SHA1 Message Date
Andrew Kelley bc81ddfea6 unsigned integers for sizes of things
Closes #62.
2016-07-26 20:40:11 -07:00
Andrew Kelley 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
Andrew Kelley 425c0ffa01 rename NodeTypeStructDecl to NodeTypeContainerDecl 2016-07-17 16:30:41 -07:00
Andrew Kelley 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
Andrew Kelley fbb6d1d7ee support extern C ABI for return types 2016-05-18 15:32:34 -07:00
Andrew Kelley 6ff996f60f add int_type builtin function 2016-05-15 01:05:24 -07:00
Andrew Kelley 6ae6b5f5b5 add compile_err builtin 2016-05-14 18:54:37 -07:00
Andrew Kelley 8e3ab28be9 ability to cast maybe pointer to isize/usize
also ability to put noalias on maybe pointer
2016-05-13 09:54:56 -07:00
José Miguel Sánchez b7b864e5e5 For the sake of correctness: we can always rely on ZIG_STD_DIR 2016-05-12 19:55:50 +02:00
José Miguel Sánchez a1817f462a Add --zig-std-dir 2016-05-12 18:41:20 +02:00
Andrew Kelley 1eafc85f1f add readonly attribute to relevant functions and parameters 2016-05-11 15:58:00 -07:00
Andrew Kelley 26718a619c recognize ar program and pass --gc-sections to ld
See #54
2016-05-11 14:44:10 -07:00
Andrew Kelley d92ae20f45 add hashmap to standard library
closes #22
2016-05-09 15:07:38 -07:00
Andrew Kelley 56908dcb9d add debug safety for shortening casts
closes #150
2016-05-09 08:44:41 -07:00
Andrew Kelley 0c32b0b4ad add list implementation to standard library 2016-05-08 01:34:00 -07:00
Andrew Kelley 18ed87c695 ability to cast u8 slice to bigger slice 2016-05-08 00:59:21 -07:00
Andrew Kelley 404defd99b add div_exact builtin fn
closes #149
2016-05-07 20:53:16 -07:00
Andrew Kelley eb83111f02 add debug safety for division
See #149
2016-05-07 19:58:02 -07:00
Andrew Kelley 9d29674711 ability to cast slice to u8 slice 2016-05-07 18:45:28 -07:00
Andrew Kelley 6f0f357ee4 self hosted tests test release mode too
closes #69
2016-05-07 10:14:16 -07:00
Andrew Kelley 8c79438f6b better array concatenation semantics
closes #87
2016-05-07 10:05:59 -07:00
Andrew Kelley c098a8f522 add frame_address and return_address builtins 2016-05-06 23:10:14 -07:00
Andrew Kelley 9db45ac362 add shl_with_overflow builtin function
See #46
2016-05-06 16:45:04 -07:00
Andrew Kelley 100802cdc0 add debug safety for left shifting
See #46
2016-05-06 15:46:38 -07:00
Andrew Kelley b8d17b11a7 add tests for integer overflow crashing
see #46
2016-05-05 18:07:15 -07:00
Andrew Kelley 094336f07c add integer wrapping
see #46
2016-05-05 17:19:01 -07:00
Andrew Kelley dedde0d790 add fence builtin function 2016-05-04 18:34:17 -07:00
Andrew Kelley c95e497857 add cmpxchg builtin function 2016-05-04 18:19:49 -07:00
Andrew Kelley 66ed7a5eb5 beginnings of network standard library code 2016-05-03 20:48:53 -07:00
Andrew Kelley 7f589c0cab support maybe destructuring into a pointer variable 2016-05-03 15:06:34 -07:00
Andrew Kelley d908afe105 add array multiplication operator 2016-04-28 18:03:44 -07:00
Andrew Kelley a299de2265 better alignment value for stack variables
fixes debug info sometimes not being available for parameters
2016-04-28 15:10:27 -07:00
Andrew Kelley 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
Andrew Kelley 09042f1b0c add missing debug entry for breakpoint 2016-04-26 15:35:36 -07:00
Andrew Kelley 8ec109de3c ability to compare booleans 2016-04-26 11:39:31 -07:00
Andrew Kelley d1fa5692c6 add array bounds checking in debug mode
closes #27
2016-04-26 11:36:11 -07:00
Andrew Kelley d0378057d1 support switching on error union type
closes #23
2016-04-25 21:51:04 -07:00
Andrew Kelley 3886fdc19b rename unknown_size_array to slice 2016-04-24 16:33:52 -07:00
Andrew Kelley 8583fd7f9f add codegen for pointer comparison
see #145
2016-04-24 12:27:59 -07:00
Andrew Kelley 46ab981787 add skeleton for union support 2016-04-24 11:24:04 -07:00
Andrew Kelley 899fb14c30 fix handling of slice of zero bits type
closes #143
2016-04-23 13:58:30 -07:00
Andrew Kelley 55b28ab030 fix returning empty struct from function
closes #142
2016-04-23 12:21:47 -07:00
Andrew Kelley a380b803ac ability to use a struct with no fields 2016-04-21 09:47:41 -07:00
Andrew Kelley 6acc354957 for loop: add ability to get pointer to elem var
see #51
2016-04-20 11:58:01 -07:00
Andrew Kelley a25307c0a1 add optional continue expression to while loop
closes #139
2016-04-19 20:28:44 -07:00
Andrew Kelley 36c6acfc76 enum init uses container init syntax instead of fn call
See #5
2016-04-19 18:52:09 -07:00
Andrew Kelley 4e37fb2fa2 implement constant initialization of enum values
see #5
2016-04-19 17:15:55 -07:00
Andrew Kelley 5e33175517 add @embed_file builtin function 2016-04-18 15:47:21 -07:00
Andrew Kelley 7f56e4ac16 move more tests to self-hosted land 2016-04-14 11:15:02 -07:00
Andrew Kelley 83a59c4d07 fix evaluating generic functions in wrong context 2016-04-13 12:28:07 -07:00