Commit Graph

255 Commits

Author SHA1 Message Date
Christoffer Lerno
ac89023a2d Adding __free and __alloc as intrinsics (but maybe revisit that idea). 2020-12-02 22:02:36 +01:00
Christoffer Lerno
84eea12efe Initial work on RISCV - completely untested. 2020-11-28 19:02:55 +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
9709cb61a4 Struct constants stored in globals. 2020-08-09 19:01:46 +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
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
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
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
Christoffer Lerno
b4c661eaad Pre lexing and mmap allocation together with exact exits. 2020-07-15 15:42:54 +02:00
Christoffer Lerno
c976dc3749 Removed fallthrough. 2020-07-09 16:13:25 +02:00
Christoffer Lerno
dc86c21210 New failable based error handling. Labelled break/continue/next. 2020-07-09 13:07:08 +02:00
Christoffer Lerno
50c36789bf Fixes bug handling chained && ||. Work towards more macro functionality. Correctly emit stdcall. Corrected character parsing in escaped string entries. 2020-06-11 15:45:58 +02:00
Christoffer Lerno
3bdfe3e05e Refactored structs. 2020-06-01 21:00:21 +02:00
Christoffer Lerno
1b69423f45 Method functions now work. 2020-05-27 12:26:38 +02:00
Christoffer Lerno
b2bfd87a06 Started work on ranges. Added weak/noreturn/inline/cname/stdcall/section/alignment attributes. Some work on subarrays. Fixes to throws. Function pointers work. 2020-05-20 14:22:22 +02:00
Christoffer Lerno
dbce72146f More AST dumps fixed. Throw simplified by removing "DECL_THROW", which also unearthed a bug. 2020-05-07 11:46:16 +02:00
Christoffer Lerno
89ce6064e1 Started work on cleaning up dumping the AST. Lots still to do but... Split try expr further and fixed emit of statement. 2020-05-06 22:23:53 +02:00
Christoffer Lerno
93bd0fb337 Jumping on else added. 2020-05-05 11:28:49 +02:00
Christoffer Lerno
d23c271289 Throw/catch works correctly with defer. 2020-05-03 16:45:16 +02:00
Christoffer Lerno
373001fd12 Error -> errset (temporarily). Catch / throw now works, but it will not yet correctly handle defer. 2020-05-03 02:04:13 +02:00
Christoffer Lerno
78aa49cc0e Work on getting typeof up and running. Try-else now works. 2020-04-22 20:19:55 +02:00
Christoffer Lerno
8e80091da4 Create CI 2020-04-22 16:07:42 +02:00
Christoffer Lerno
982a9e7b58 Minor cleanup 2020-04-18 22:23:42 +02:00
Christoffer Lerno
6da6b0f571 Compound literal works properly. 2020-04-18 14:29:17 +02:00
Christoffer Lerno
2c573c8a15 Fixed accidental uses of global context. 2020-04-18 14:29:17 +02:00
Christoffer Lerno
6117a1be7c Lots of fixes and optimizations to structs. Now there are no unnecessary intermediary types. 2020-04-18 14:29:17 +02:00
Christoffer Lerno
1d73338fb0 Order of function resolution is different. Function prototypes resolved first. Same with LLVM gen. Designated initializer and anonymous fields fixed mostly. 2020-04-12 21:35:25 +02:00
Christoffer Lerno
7392b453a3 Work on unions and anonymous structs/unions. 2020-04-09 13:49:51 +02:00
Christoffer Lerno
f53b378b0c Adding trap on debug builds. 2020-04-09 13:47:23 +02:00
Christoffer Lerno
bb806716e4 Unions and structs, including setting them should now work. 2020-04-08 21:59:10 +02:00
Christoffer Lerno
96c8c77e89 Work on unions and anonymous structs/unions. 2020-04-06 23:48:51 +02:00
Christoffer Lerno
400c38b95b Use correct sizes and alignments. Fix designated initializers and literals. Added todo 2020-04-06 13:45:58 +02:00
Christoffer Lerno
60c60a3205 Enum fixes 2020-04-05 11:31:05 +02:00
Christoffer Lerno
bbef467317 Codegen of enum and error 2020-04-04 01:28:15 +02:00
Christoffer Lerno
bb2aa6e27a Fixup of enum types. 2020-04-03 22:00:00 +02:00
Christoffer Lerno
ded367399e Some work towards automated testing. Fixes to bigint. Removed implicit assign cast. Updated cast rules. Fixes *%=. Simplified case. Unified shift code. Major casts rework. Fixed error handling of pointer + integer adds. Removed &&= and ||=. Unified more expression handling and fixed bugs in sematic analysis on expressions. 2020-04-02 23:13:04 +02:00
Christoffer Lerno
b1aa64cdcc TypeInfo gained a span. Hex lexing fixed. Basic block returns fixed. Removal of Ast.exit. Enum parameter list parses. Enum analysis improved. Exit deduction improved. Switch over a bool allowed. Switch analysis improved. Added -% operator. Updated implicit casts. Use of bigint. Signed-unsigned comparisons. 2020-03-29 17:41:31 +02:00
Christoffer Lerno
f4b4bab947 Restructuring the parser & split parser into parts. Parsing more constructs now, like enums with extended syntax. Corrected handling of function block to be an expression. Added expression block codegen. 2020-03-29 17:40:42 +02:00
Christoffer Lerno
ebbea2ac42 Lookahead cleanup. Start work on throws. Fix try expressions. Beginning work on initializer. Some fixes on LLVM types. Moving more target info into C3. Moving alignment into types Introducing a meta type (incomplete). Start work on macros. Splitting '@' from macro name. 2020-03-29 17:39:33 +02:00
Christoffer Lerno
ad404315d6 Fix some bugs, satisfy more compilers. 2020-03-26 16:37:41 +01:00
Christoffer Lerno
b437cb545f Improved defer functionality, handling goto, conditional defers, next, break, continue, fixed bugs with module path detection. Improved switch parsing. Better errors on unknown module. 2020-01-28 23:41:10 +01:00
Christoffer Lerno
7b4ed09517 Introduced a Lexer context, comment parsing now actually works properly. Token use in decl/ast/expr is moved to SourceRange instead. And the SourceRange used start/end, which is better than using start + len for many uses. 2020-01-25 17:56:17 +01:00
Christoffer Lerno
cdc1bfe267 Start using UnaryOp/PostUnaryOp ++/-- now works post/pre and also on pointers. Fix ++/-- on any number. Added examples. c3c now compiles files by default. Extended symbol resolution. Addition of 'extern'. Multi-level paths. 2020-01-16 21:28:13 +01:00
Christoffer Lerno
df4f88dfcc Fixed a lot of while/if/for. ?: now works. 2019-12-13 00:08:07 +01:00