krasimir
1e0d7be4f4
added all orthographic primitives
2015-05-11 13:01:39 +00:00
krasimir
13998e3287
implemented CAPIT in parsing
2015-05-08 18:54:50 +00:00
krasimir
483df35954
fix in the dictionary lookup
2015-05-08 18:12:24 +00:00
krasimir
ea0f74d455
a new nice and elegant algorithm for dictionary lookup in the parser
2015-05-08 14:38:24 +00:00
krasimir
365c7bb1d8
the parser is now fully Unicode compatible
2015-05-08 09:23:29 +00:00
krasimir
bf3b6f2794
fix the NERC in C to work for PN as literal
2015-05-07 15:16:55 +00:00
krasimir
5d7633fdb4
added getpagesize() definition for Windows
2015-04-20 09:57:28 +00:00
krasimir
8f0624bc30
remove the meta_item variable from the parse state
2015-03-06 15:18:50 +00:00
krasimir
a5817ff492
fix some out-of-date code for the PGF_RESULT_DEBUG mode in the parser
2015-02-26 13:31:26 +00:00
krasimir
9c83b2e27d
use the same trick for comparison of doubles in cmp_expr_state
2015-02-26 13:10:01 +00:00
krasimir
532647c978
bugfix in the parser which caused some items to be poped in the wrong order if their probability differ with less that 0.5
2015-02-26 12:17:59 +00:00
krasimir
715ac1ca62
remove three more uses of meta productions that were left in debugging mode
2015-02-24 10:59:18 +00:00
krasimir
da11a7127f
implemented escape characters when reading/printing an abstract expression with string literals
2015-02-24 09:35:12 +00:00
krasimir
e893d41393
silence some warnings in GNU Lightning for i386_64
2015-02-19 12:53:52 +00:00
krasimir
b92bbcfc37
parsing with meta rules is now removed since we don't use them anymore and I would gladly remove some code.
2015-02-19 11:59:51 +00:00
krasimir
e3a87c657b
fix in the parser for callbacks in the middle of a word
2015-02-18 16:14:29 +00:00
kr.angelov
d361b7f5d2
fix in the JIT compiler that would hopefully make it work on iOS
2015-02-11 13:07:06 +00:00
kr.angelov
3bd40dbab6
API for word alignment in the C runtime and in the Haskell binding
2014-12-29 10:59:20 +00:00
kr.angelov
f44f9a1b00
added mkStr to the Haskell binding
2014-12-19 08:58:02 +00:00
kr.angelov
bb1c1dd27c
added mkApp to the Haskell binding
2014-12-19 08:47:00 +00:00
kr.angelov
9bc5349e62
change in the API for literals
...
The API in the C runtime as well as in the Haskell, Python and Java binding
is changed. Now instead of adding the literal callbacks to the concrete syntax
you need to supply them every time when you need to parse. The main reason is:
- referentially transparent API for Haskell
- when we start using memory mapped files we will not be allowed to change
anything in the grammar data structures. At that point the old API would
be impossible to use.
2014-12-16 10:21:26 +00:00
kr.angelov
64feca59c8
fix the last patch
2014-12-01 11:03:50 +00:00
kr.angelov
960ba43149
a small optimization in the PGF parser which gives me ~5% speed up
2014-12-01 10:48:15 +00:00
kr.angelov
14a2821fd8
fix in GNU lightning to enable the compilation of two of the the floating point operations.
2014-12-01 09:42:21 +00:00
kr.angelov
35e76a5fe8
fix in linearizer.h to make jpgf compilable
2014-12-01 09:41:48 +00:00
kr.angelov
6f2195f793
fix in linearizer.h which resolves a warning
2014-11-27 15:20:46 +00:00
kr.angelov
f63e8faf00
remove pgf/parser.h
2014-11-27 11:12:14 +00:00
kr.angelov
41e217a641
fix the handling of the heuristic factor. it was broken when I added the BIND token which means that the App grammar was running about 2-3 times slower.
2014-11-26 15:56:36 +00:00
kr.angelov
cabafd68a6
expand the JIT window for x64
2014-11-07 15:43:12 +00:00
kr.angelov
70c70fa791
a skeletal module for higher-order pattern unification in the C runtime
2014-10-31 19:57:56 +00:00
kr.angelov
b1e6a21c56
now (+) in the abstract syntax works, i.e. it knows how to deal with partial sums
2014-10-31 14:16:11 +00:00
kr.angelov
9b0f354c7c
a more efficient tail call by using the new TUCK instruction
2014-10-30 13:09:50 +00:00
kr.angelov
efedec187c
an explicit SAVE instruction
2014-10-26 11:40:12 +00:00
kr.angelov
e169f225cf
a simple optimization in cmp_item_prob with great effect on the parser's speed
2014-10-23 21:22:22 +00:00
kr.angelov
fc6658c2e7
fix the debug mode in the reasoner
2014-10-23 08:15:12 +00:00
kr.angelov
00922153aa
CAPIT is now naturally supported in the C runtime
2014-10-22 15:05:55 +00:00
kr.angelov
c8b3865338
an explicit PUSH_FRAME instruction
2014-10-22 14:11:41 +00:00
kr.angelov
3f11f3d602
the C runtime now supports reading and writing expressions with indexed meta variables. The type checker generates fresh indices
2014-10-17 09:27:37 +00:00
kr.angelov
c0ebbc4edf
bugfix in the parser for abstract expressions in the C runtime
2014-10-16 11:40:47 +00:00
kr.angelov
26ad164cec
finally proper stack unwind in the evaluator
2014-10-16 10:00:32 +00:00
kr.angelov
ac288386c4
the compiler now allows + to be used as a floating point addition in the abstract syntax
2014-10-14 11:15:18 +00:00
kr.angelov
f4dc2c0b6e
bugfix in the bytecode generator
2014-10-14 09:27:24 +00:00
kr.angelov
1c2e02ad50
simplify jit_bare_ret
2014-10-14 09:09:26 +00:00
kr.angelov
f8b73d593c
Prelude.CAPIT is now a built-in primitive. It still generates &| in the Haskell runtime but will be intepreted in the C runtime
2014-10-09 19:34:12 +00:00
kr.angelov
86e9acc7a7
throw away the long obsolete runtime type information in the C runtime
2014-10-09 13:44:26 +00:00
kr.angelov
397276defd
fix for lightning for ARM
2014-10-09 13:17:01 +00:00
kr.angelov
6c86e7fa91
replace the hash maps in the abstract syntax with binary search tables
2014-10-09 08:38:55 +00:00
kr.angelov
9c2f71b07a
now we statically allocate closures for all top-level functions and all nullary constructors. closures are dynamically allocated only for CAFs. this reduces memory use and time to allocate dynamic closures
2014-10-08 12:57:29 +00:00
kr.angelov
67781996b6
a missing case in instruction SET
2014-10-07 20:05:05 +00:00
kr.angelov
e98d61b7b7
added a missing case for PUSH instruction with a global closure
2014-10-07 11:46:38 +00:00
