gf-core.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author
2014-10-22	add Unicode classification routines to libgu. ported from the base package ↵	kr.angelov
	in Haskell.
2014-10-22	an explicit PUSH_FRAME instruction	kr.angelov

2014-10-22	make the fields of BracketedString in the Python binding read/write	kr.angelov

2014-10-20	get rid of gu/str.(c\|h)	kr.angelov

2014-10-19	(un)lexmixed: added the other math environments than $ used in latex	aarne

2014-10-17	one general case in dealing with backslash in latex lexing is enough	aarne

2014-10-17	the C runtime now supports reading and writing expressions with indexed meta ↵	kr.angelov
	variables. The type checker generates fresh indices
2014-10-17	unlexing latex code: no space between closing $ and punctuation	aarne

2014-10-17	lexer for latex code: don't separate backslash from the macro name that it marks	aarne

2014-10-16	bugfix in the parser for abstract expressions in the C runtime	kr.angelov

2014-10-16	finally proper stack unwind in the evaluator	kr.angelov

2014-10-14	the compiler now allows + to be used as a floating point addition in the ↵	kr.angelov
	abstract syntax
2014-10-14	bugfix in the bytecode generator	kr.angelov

2014-10-14	simplify jit_bare_ret	kr.angelov

2014-10-09	Prelude.CAPIT is now a built-in primitive. It still generates &\| in the ↵	kr.angelov
	Haskell runtime but will be intepreted in the C runtime
2014-10-09	throw away the long obsolete runtime type information in the C runtime	kr.angelov

2014-10-09	fix two warnings in mem.c	kr.angelov

2014-10-09	fix in gu_mmap_pool for Android	kr.angelov

2014-10-09	fix for lightning for ARM	kr.angelov

2014-10-09	remove the pgf-service util which is obsolete anyway	kr.angelov

2014-10-09	replace the hash maps in the abstract syntax with binary search tables	kr.angelov

2014-10-09	add the const modifier to the key in the two procedures for binary search in ↵	kr.angelov
	libgu
2014-10-08	use MAP_FIXED in gu_mmap_pool	kr.angelov

2014-10-08	an experimental memory mapped pool. still not in use	kr.angelov

2014-10-08	now we statically allocate closures for all top-level functions and all ↵	kr.angelov
	nullary constructors. closures are dynamically allocated only for CAFs. this reduces memory use and time to allocate dynamic closures
2014-10-07	a missing case in instruction SET	kr.angelov

2014-10-07	added a missing case for PUSH instruction with a global closure	kr.angelov

2014-10-07	the indirection should be done in the evaluate_expr_thunk gate instead of in ↵	kr.angelov
	the pgf_evaluate_expr_thunk function. this ensures lazyness
2014-10-06	using instruction RET was wrong; now use EVAL	kr.angelov

2014-10-06	fix the order in which arguments are stored in the mk_const gate	kr.angelov

2014-10-06	push a stack frame around recursive calls to guarantee that a nested call to ↵	kr.angelov
	a failing function will not crash
2014-10-06	partial implementation for the FAIL instruction	kr.angelov

2014-09-30	bugfix in pgf_evaluate_expr_thunk	kr.angelov

2014-09-30	fix pgf_value2expr for partial applications	kr.angelov

2014-09-30	enough fixes to get the JIT compiler compile for ARM. It is still broken if ↵	kr.angelov
	you try to use it
2014-09-30	fix in reader.h for compiling jpgf.c	kr.angelov

2014-09-30	fix in pgf_print_expr for lambda abstractions with more than one argument	kr.angelov

2014-09-30	bugfix in the gate evaluate_value_lambda	kr.angelov

2014-09-29	bugfix in the pattern matching compiler and a number of other fixes that I ↵	kr.angelov
	somehow did not push before
2014-09-29	bugfix in the RET instruction	kr.angelov

2014-09-29	enlarge the code window in pgf_jit_gates to ensure enough space on 64-bit ↵	kr.angelov
	machines
2014-09-25	the literals API is now exposed in Python	kr.angelov

2014-09-25	switch off the debugging of the JIT compiler which I had turned on ↵	kr.angelov
	accidentally. silence two harmless warnings
2014-09-25	now a complete JIT compiler and ByteCode compiler for the def rules in the ↵	kr.angelov
	abstract syntax. there might be some bugs yet to be found, meta variables and computation under lambda is only partially supported
2014-09-22	haskell-bind/PGF2.hsc: unexport functions that break referential transparency	hallgren
	loadConcr, unloadConcr and addLiteral modify the Concr structure as a side effect. This means that other functions with a Concr argument (e.g. parse and linearize) are no longer pure. Possible solutions: 1. Don't try to hide the imperative nature of the C run-time system: remove all uses of unsafePerformIO and let all functions operate in the IO monad. 2. Don't export functions with side effects. Perhaps the desired functionality of loadConcr, unloadConcr and addLiteral can be folded into readPGF. The Concr structures can then treaded as immutable after after the readPGF function returns...
2014-09-17	fix a portability problem with the Python binding (found by Prasanth)	kr.angelov

2014-09-16	dummy jit_base_tail_finishr for x86_64.	kr.angelov

2014-09-11	a major revision of the bytecode generator and JIT compiler. the effect is ↵	kr.angelov
	that now we can compute with lambda functions and with true tail recursion
2014-09-10	now release the FunPtr:s that are allocated for each literal callback	kr.angelov

2014-09-10	added an API for custom literals in the Haskell binding	kr.angelov