Christoffer Lerno
07595df412
Change cast and int rules: constant folding always starts. Promotion using left side on all operands to bit width. Implicit narrowing to max size on right hand side.
2021-03-17 18:25:00 +01:00
mathis2003
8a7f37e4d3
Test for explicit parentheses error
2021-03-15 16:56:44 +01:00
Christoffer Lerno
1d50beb330
Work on constant string and inferred array sizes.
2021-02-03 23:01:37 +01:00
Christoffer Lerno
4f064e7da2
Initial checkin of docs parsing. char is now unsigned, and signed char is "ichar".
2021-01-29 18:46:17 +01:00
Christoffer Lerno
45c4f205bb
More correct alignment. Foreach added. Removed dynamic designated array initialization. Use 16 byte alignment on arrays >= 16 for x64
2021-01-27 00:14:16 +01:00
Christoffer Lerno
26d25e3f74
Recursive references between globals are now correctly handled.
2021-01-27 00:14:16 +01:00
Christoffer Lerno
7fc12192f4
Added "distinct" types.
2021-01-24 21:10:57 +01:00
Christoffer Lerno
3a24fbfa6d
Moved examples around. Updated (and corrected) const initialization. Removed "in" keyword. Added "member" attribute domain. Many fixes in struct padding and alignment and tests. Fixed extern global.
2021-01-24 00:55:09 +01:00
Christoffer Lerno
564c93700e
Fixed bug that would intermittently arise from multiple contexts having the same pointer (should preferably be fixed in a different way later). Free all the arenas before codegen. Change "next" to "nextcase". Allow missing function parameters. Add "inline" structs.
2021-01-03 00:15:51 +01:00
Christoffer Lerno
4da36dfed9
Optimized and improved aggregate initialization. Compound literal updated to Foo({ 1, 2 })-style. ".name = x" style initialization for named arguments and designated initializers. Added runtime messages on panics. subarrays convert implictly to pointers. len/len() functions. Fix taking slice of pointer. Vararg fixes
...
Consistent length typedef.
First stab at initializers.
Change compound literal to Foo({ 1, 2 }) style.
Fixed up some tests.
Optimize the zero struct codegen.
Optimize union empty initializer.
Fix issues with unions. Added alignment to globals. Added some union tests.
Use puts to emit error messages during runtime. Fixup of int[] -> int* style conversions.
Fix implicit conversion of int[3]* -> int*
Fix int[] size. Use () to invoke the length of a subarray. Fix taking a slice of a pointer. Limit the number of members in a struct.
Fixes to vararg using debug and cleanups to slices.
2020-12-22 21:55:52 +01:00
Christoffer Lerno
29730345b0
Moving llvm-emit / debug output separately. Started work on C headers. Started work getting packed unions and structs to work correctly. Also added some unfinished PIC code.
2020-11-27 23:43:39 +01:00
Christoffer Lerno
31e9ec3d52
Optimize load of return & some parameter types. Fix issue with non-exapanding coerce. Add support for specific arch_os in tests.
2020-11-24 20:31:18 +01:00
Christoffer Lerno
3c15e495dd
Add macro arguments &foo $foo #foo.
...
C ABI compatibility aarch64, win64, x86, x64
Added debug info
2020-11-22 22:16:19 +01:00
Christoffer Lerno
4222f2731e
&&temp operator. Macro evaluation.
2020-10-16 18:11:30 +02:00
Christoffer Lerno
77ccfc1f7c
Added CT_SWITCH parsing in top level. Nil changed to null. Parsing more in line with grammar. Parse type as expressions. Zero init by default for locals. Corrected bool/fp conversion. Add memcpy pass to fix issue with value load/stores.
2020-09-21 11:38:12 +02:00
Christoffer Lerno
fb937156fe
Work on debug + fix of failable bug.
2020-09-02 10:18:30 +02:00
Christoffer Lerno
d070a5e7ff
Allow "if (...) else if (...)". Disallow 'if (...) doSomething()' unless the "doSomething" is in the same line.
2020-08-03 17:33:07 +02:00
Christoffer Lerno
31d2c15dba
Adding $unreachable
2020-08-02 00:06:43 +02:00
Christoffer Lerno
009ccfd730
Adding assert.
2020-08-01 20:53:47 +02:00
Christoffer Lerno
380c1c8ab4
Support for $assert. Also change order of checking global declarations from parsing to semantic analysis.
2020-07-30 17:44:41 +02:00
Christoffer Lerno
8586bf3f8d
Constants are now variables. Constant compile time constants are typeless and act as #define and are now also correctly parsed. Enums are also correctly lowered. And expressions are copied when inlining constants. Compile time ints can no longer be bitnegated.
2020-07-29 22:08:47 +02:00
Christoffer Lerno
d0ed16e60e
Fixes to !! operator + tests.
2020-07-29 12:07:56 +02:00
Christoffer Lerno
7853cb09ac
Added check when omitting end index for pointers.
2020-07-28 17:37:48 +02:00
Christoffer Lerno
ce68bda86c
Corrected ptr->bool conversion. Avoid checking function body if function is invalid. Switch defer test cases. Slices with test cases.
2020-07-28 17:37:48 +02:00
Christoffer Lerno
90ab4f07b9
Corrected ptr->bool conversion. Avoid checking function body if function is invalid. Switch defer test cases.
2020-07-28 17:37:48 +02:00
Christoffer Lerno
c839eb50c8
Simplified defer and now also allow nested defers.
2020-07-27 11:40:45 +02:00
Christoffer Lerno
a533cbb1a7
Fixes to tester for multiple file support.
2020-07-27 11:40:45 +02:00
Christoffer Lerno
7b7abf5d4a
Fixes to defer, allowing break in defer (instead of continue). Fixed bug in PTR->BOOL cast. Extended test system to support multi files and codegen.
2020-07-27 11:40:45 +02:00
Christoffer Lerno
75dd644e52
Corrected parsing for incremental arrays. Correctly handle failed declarations. More tests.
2020-07-25 21:54:32 +02:00
Christoffer Lerno
34c7df9ee1
Fixed multi line error reporting for tokens. Handle infinite empty for loops. Changed cast syntax to "cast(foo as Foo)". Completed enum casts. Added more tests.
2020-07-25 21:54:32 +02:00
Christoffer Lerno
e3566ba838
Fixed crash bug on missing module, and on file name == keyword. Added summary to tester and corrected filename.
2020-07-25 21:54:32 +02:00
Christoffer Lerno
bd68380f06
Fixes to compile time integer conversions to to unsigned values, detecting negative values. Require cast on int -> pointer cast. Fixed check on array underflow. More tests.
2020-07-25 02:43:06 +02:00
Christoffer Lerno
ed01616f1e
Changed how structs/unions are parsed so that recovery becomes more robust. Allow for more complex error data. Fixed recursive structs/unions. Corrected prefix precedence rules. Begin work on checking initializer constant-ness. Fixed error on failed arithmetic promotion. Added checks on constant overflow of sub/add/mult. Allow "current_module_name::x" to refer to globals. Added many tests.
2020-07-23 18:04:18 +02:00
Christoffer Lerno
f45d6ef84b
Fix, separate out the function pass from the decl pass. Diagnose non-visible symbols as not visible rather than missing. Fix crash when module identifier is incorrect. !! operator added. New character literal parsing. Added simple test framework.
2020-07-21 23:43:28 +02:00
