Commit Graph

372 Commits

Author SHA1 Message Date
Nathan Braswell 4cc0d26c4c Now && and || short circuiting is done in obj_lower 2016-06-25 23:56:07 -07:00
Nathan Braswell dd8fbc0489 moved munging while and for into obj_lower 2016-06-25 16:02:53 -07:00
Nathan Braswell e3607beabe Refactor parameter destruction into obj_lower 2016-06-24 01:42:48 -07:00
Nathan Braswell 29eff2a23e Fix defer_lower to handle return statements, starting on obj_lower which has now taken over calling destruct for declared varaibles. Some of the code from the c_generator has been commented out or bypassed to use the new system - it should be removed when it's complete. 2016-06-22 01:41:57 -07:00
Nathan Braswell 26e7ee249a Now using adt_lower, which also makes the backing deconstruct a reference, which makes sense 2016-06-20 01:52:28 -07:00
Nathan Braswell 4a33a94b15 Fixed, working unions. Had to move the is_union member to the end. I'm not sure if this is a C bug or an effect of me doing something weird somewhere 2016-06-16 23:06:38 -07:00
Nathan Braswell 59f5c6f667 found segfault member 2016-06-17 01:01:59 -04:00
Nathan Braswell 3f89cb1e37 partial rollback, might still not work 2016-06-16 09:53:15 -07:00
Nathan Braswell 4de7dd1210 Added support for unions as a step towards lowering ADTs in the next pass to be written. 2016-06-15 22:26:03 -07:00
Nathan Braswell d44293a48b Defer is now lowered in its own pass as a first step towards refactoring other things into their own passes as well 2016-06-15 01:36:59 -07:00
Marcus Godwin acb0e48324 Merge branch 'master' of https://github.com/Limvot/kraken 2016-06-14 23:32:43 -04:00
Marcus Godwin 61cfe76b6d Fix bug in future causing a segfault. Fixed the test case. 2016-06-14 23:30:12 -04:00
Nathan Braswell 27fea0e90c work on multithread, interpreter, and prototyped a #line-in-simple-passthrough ast changing pass turned on with -g 2016-06-14 02:14:25 -07:00
Marcus Godwin e3c1cbf27e remove debug printing from future 2016-06-13 20:21:23 -04:00
Nathan Braswell 1318e71efd Figured out why future crashed, added in simple threading library. Future isn't fixed yet, but could be with a similar approach 2016-06-11 11:27:48 -07:00
Nathan Braswell 2c8c3af48a Some speed improvements 2016-06-11 00:45:18 -07:00
Nathan Braswell 889d93e16d GSS in parser now deletes old stack nodes on clear for some ram savings 2016-06-07 21:26:02 -07:00
Nathan Braswell 008cc01c70 Lambdas and function values starting to work - using the parameters or return value crashes 2016-06-01 23:28:32 -07:00
Nathan Braswell 8cbd2f667f Swap over to using a map from *ast_node to value for variables instead of string to value 2016-05-31 22:02:00 -07:00
Nathan Braswell cf8656a538 Some fixes and added in globals 2016-05-31 21:29:05 -07:00
Nathan Braswell 593877eb84 Fixed returning out of loops/if as well as math and triple quoted strings 2016-05-29 23:54:54 -07:00
Nathan Braswell ce2eff42a6 Moved over compiler information printing and error to use stderr, enabled interpreter testing in tester. The interpreter passes 34/74 tests 2016-05-22 14:10:19 -07:00
Nathan Braswell 12dfa837e3 Added in extern global variables and printing of *char and string to stderr with printlnerr, printerr. Note that this will still compile in a previous version, but instead of extern, stderr will be newly declared. This is ok, because this version of the compiler never uses it, so we'll only use it after this one is bootstrapped in. 2016-05-22 13:08:10 -07:00
Nathan Braswell a64e79c789 Bugfix - properly use old enclosing_object to interpret parameters to method, use new_enclosing_object for interpreting the actual function itself 2016-05-22 12:17:17 -07:00
Nathan Braswell c239f8acb1 Added ref in and out 2016-05-22 02:55:45 -07:00
Nathan Braswell b63d85c587 Parameters copy constructed into functions and the return value copy constructed out are now both destructed, some bug fixes. Oddly, string += thing works, but string + thing does not. Maybe it has to do with ref, I'm unsure 2016-05-22 00:40:48 -07:00
Nathan Braswell 4ff7137c81 Added copy_constructing retun values out and destructing them later, though for now the destruct is added to the defer stack and so doesn't happen until the end of the scope. 2016-05-21 14:38:57 -07:00
Nathan Braswell 828f36daab Adding in proper copy_construct into function calls and destruct afterwards. Doesn't correctly destruct return values yet. 2016-05-21 11:20:29 -07:00
Nathan Braswell cf8090f825 Moved c stdlib variadic functions over to use ... 2016-05-19 23:34:29 -07:00
Nathan Braswell cfcaff7887 Add support for variadic extern functions, as it turns out that you can't just specialize them with declarations. I.e., int a_func(int, ...) is different from int a_func(int, int) even if you only ever call a_func(1,2), etc. This commit is in preperation for moving to correcty variadic extern functions for the c stdlib (like printf, snprintf) 2016-05-19 23:17:32 -07:00
Nathan Braswell ce1afa45f4 Added a lot to the interpreter, but some odd problem where snprintf seems to print the wrong thing something like a 10th of the time. Debugged it for a while over two days, and I've narrowed it down to the actual snprintf call. It seems to happen under some different circumstances for compiled versions too, so I'm just going to keep it like this for now. 2016-05-18 23:11:00 -07:00
Nathan Braswell 4dcd4f9715 Added basic in single method access of member variables 2016-05-15 22:05:12 -07:00
Nathan Braswell 2dd381f7ea Implmented structs in the kraken interpreter! (nothing object-y implemented yet) 2016-05-15 18:36:13 -07:00
Nathan Braswell 029d44ac81 Add fflush and some bugfix to extern calling - io can be used now for primitives 2016-05-15 11:47:02 -07:00
Nathan Braswell 967ae3d68e Added malloc/free with extern as well as all the other primitives and added pointer arithmatic and [] 2016-05-15 11:09:12 -07:00
Nathan Braswell bdb98ed85c Added pointers to interpreter 2016-05-13 18:34:06 -04:00
Nathan Braswell 7d751221c9 Added if statements, while loops, and for loops to interpreter 2016-05-13 16:31:55 -04:00
Nathan Braswell 5183a02c64 Implemented variables as well as ++, -- 2016-05-13 15:14:19 -04:00
Nathan Braswell e63b7cf770 Enough interpreter to do math on constant integers 2016-05-13 03:10:36 -04:00
Nathan Braswell 947384cced Started work on interpreter, commit to fix issues it will depend on 2016-05-12 02:03:20 -04:00
Nathan Braswell 88f922f67b Added caching to captain.sh 2016-05-10 14:05:12 -04:00
Nathan Braswell 133bf29cdf Added straight-string optimization to regex, converted a bit more of the grammer 2016-05-10 01:23:37 -04:00
Nathan Braswell 4d31ca8b0f Added a partial fix to regex, started improving the krakenGrammer regexes 2016-05-10 00:40:46 -04:00
Nathan Braswell 9d7a65294f Optimizations, regex character ranges 2016-05-05 04:51:10 -04:00
Nathan Braswell 02c77899b8 Add #link(lib) intrinsic, used in SquidPong 2016-04-30 16:52:56 -04:00
Nathan Braswell 7aa1d9983b Some bugfixes/added errors, convert most to not use simple_passthrough 2016-04-30 15:38:28 -04:00
Nathan Braswell d126cbf24b Added short/long and unsigned types for all int based types 2016-04-29 16:19:23 -04:00
Nathan Braswell ecbbcb4eda C extern implemented 2016-04-29 01:14:26 -04:00
Nathan Braswell 914fc57c13 Change over everything to sizeof intrinsic 2016-04-28 19:22:23 -04:00
Nathan Braswell 2051f54b55 Added in sizeof intrinsic + piping for more in the future. Inbetween commit before removing sizeof function 2016-04-28 18:47:53 -04:00