Roberto Ierusalimschy
063d4e4543
Lua 5.3.5 ported to git
...
This is the first commit for the branch Lua 5.3. All source files
were copied from the official distribution of 5.3.5 in the Lua site.
The test files are the same of 5.3.4. The manual came from the
previous RCS repository, revision 1.167.1.2.
2018-12-17 14:46:37 -02:00
Roberto Ierusalimschy
3317f5c6d9
includes 'stddef.h' (as it uses NULL)
2015-01-05 11:48:33 -02:00
Roberto Ierusalimschy
28fdbcf393
added include for 'lprefix.h', for stuff that must be added before
...
any other header file
2014-11-02 17:19:04 -02:00
Roberto Ierusalimschy
1ea2d20f74
first implementation of '<<', '>>', and '~' (bitwise not)
2013-12-30 18:47:58 -02:00
Roberto Ierusalimschy
c0edab0f6d
first implementation of bitwise operators '&' (band), '|' (bor),
...
and '~' (bxor)
2013-12-18 12:12:03 -02:00
Roberto Ierusalimschy
a948054a19
new order for binary operations (grouping them by type of result)
2013-12-16 17:06:52 -02:00
Roberto Ierusalimschy
a2f5c28a80
new operation '//' (integer division)
2013-04-26 10:08:29 -03:00
Roberto Ierusalimschy
edfa9e007d
details (header comments)
2012-05-14 10:34:18 -03:00
Roberto Ierusalimschy
4758113043
change in opcode OP_LOADNIL: B is used as a counter instead of a
...
register. (Avoids an assignment to R(B), not present in any other
instruction.)
2011-04-19 13:22:13 -03:00
Roberto Ierusalimschy
c86586e866
small corrections in description of OP_TEST and OP_LOADKX
2011-04-12 14:27:35 -03:00
Roberto Ierusalimschy
427ee519db
new instruction OP_LOADKX (to replace OP_LOADK with extra argument)
2011-04-07 15:14:12 -03:00
Roberto Ierusalimschy
f8d677f94c
no more 'OP_CLOSE' instructions (use jumps to close upvalues)
2011-02-07 10:28:27 -02:00
Roberto Ierusalimschy
f3026c36c2
details in opcode list
2010-10-13 13:45:54 -03:00
Roberto Ierusalimschy
25c557ec63
first version of _ENV; no more global variables
2010-03-12 16:14:06 -03:00
Roberto Ierusalimschy
0fe2576a39
new instructions to optimize indexing on upvalues
2010-02-26 17:40:29 -03:00
Roberto Ierusalimschy
062e809e54
new macros 'LUAI_DDEC'/'LUAI_DDEF' to better control declarations and
...
definitions of non-static variables
2009-11-19 17:06:52 -02:00
Roberto Ierusalimschy
84b3daebbd
generic for coded as two dedicated instructions to simplify resumption
2008-10-30 13:39:30 -02:00
Roberto Ierusalimschy
a4d3080fe3
SETLIST extra argument now is an "instruction" (OP_EXTRAARG)
2008-04-02 14:38:54 -03:00
Roberto Ierusalimschy
a7c9e45c64
avoid trailing white spaces
2006-09-11 11:07:24 -03:00
Roberto Ierusalimschy
7b89cf3aeb
unused include's
2005-11-08 17:45:36 -02:00
Roberto Ierusalimschy
4385e2ada4
"conceptually", OP_TEST may change reg. A
2005-10-13 09:22:05 -03:00
Roberto Ierusalimschy
3b19af44b0
new method to handle tests without values (negative values)
2005-08-29 17:49:21 -03:00
Roberto Ierusalimschy
f21e9c172f
details
2005-05-20 12:53:42 -03:00
Roberto Ierusalimschy
65f4a0f636
no more compatibility code for traversing tables
2005-05-04 17:42:28 -03:00
Roberto Ierusalimschy
04bbd01171
new operation *t (for size of t) (may yet be removed...)
2005-03-16 13:59:21 -03:00
Roberto Ierusalimschy
7d57ea70bc
new mod' (%') operator
2005-03-08 15:00:16 -03:00
Roberto Ierusalimschy
e1c2fb6eed
details
2004-12-02 10:59:10 -02:00
Roberto Ierusalimschy
5ee87acd6b
small optimization for boolean constants + new format for SETLIST opcode
2004-10-04 16:01:53 -03:00
Roberto Ierusalimschy
9609236fbb
no more LUA_OPNAMES; it is simpler to "waste" 400 bytes
2004-07-16 10:15:32 -03:00
Roberto Ierusalimschy
616438fe9a
new way to use vararg' parameters (with ...')
2004-05-31 15:51:50 -03:00
Roberto Ierusalimschy
b4cd38ba6c
new scheme for configuration through `luaconf.h'
2004-04-30 17:13:38 -03:00
Roberto Ierusalimschy
9ec9a012e7
details
2003-05-14 18:09:53 -03:00
Roberto Ierusalimschy
c116dcb92b
better information about instruction behavior (use of arguments)
2003-05-14 09:09:12 -03:00
Roberto Ierusalimschy
6d268b0b00
new semantics for "for" local variables
2003-05-13 17:15:59 -03:00
Roberto Ierusalimschy
27c6b4d422
each .c file defines its own name
2002-12-04 15:38:31 -02:00
Roberto Ierusalimschy
6c283b2f4f
new simetric format for ABC instructions, to avoid exchanging operands
...
for `commutative' operators
2002-08-20 17:03:05 -03:00
Roberto Ierusalimschy
eeab473fc8
new fallback __le (less equal), for partial order
2002-06-12 11:56:22 -03:00
Roberto Ierusalimschy
af19d55635
generic for also coded to make test at the end of the loop
2002-05-13 10:09:00 -03:00
Roberto Ierusalimschy
0dbf0c5953
new format for test intructions (handle NaN correctly)
2002-05-06 12:51:41 -03:00
Roberto Ierusalimschy
9b38a696d5
avoid names that differ only in capitalization
2002-04-24 17:07:46 -03:00
Roberto Ierusalimschy
f1f271ae76
details
2002-04-10 15:05:08 -03:00
Roberto Ierusalimschy
7b65328c8e
new semantics for `generic for' (with state)
2002-04-09 16:47:44 -03:00
Roberto Ierusalimschy
801aaf37b1
simpler implementation for line information
2002-03-25 14:47:14 -03:00
Roberto Ierusalimschy
e9ef7ed2d3
first implementation for tail call
2002-03-21 17:32:22 -03:00
Roberto Ierusalimschy
bd8b9c94b3
generic for (with any number of control variables)
2002-03-08 16:10:32 -03:00
Roberto Ierusalimschy
38b0e6128d
simpler implementation for `for' loops
2002-02-05 20:39:12 -02:00
Roberto Ierusalimschy
74907fb71e
OP_LOADINT can be done by OP_LOADK
2002-01-25 19:50:39 -02:00
Roberto Ierusalimschy
7ab7703b53
cleaner semantics for test instructions (skips)
2002-01-16 20:03:57 -02:00
Roberto Ierusalimschy
9aff171f3b
new type `boolean'
2001-12-11 20:48:44 -02:00
Roberto Ierusalimschy
72659a0605
no more explicit support for wide-chars; too much troble...
2001-11-28 18:13:13 -02:00
