| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| * | new opcodes OP_SHLI/OP_SHRI | Roberto Ierusalimschy | 2017-12-04 | 1 | -1/+4 | |
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| * | details (comments) | Roberto Ierusalimschy | 2017-11-30 | 1 | -5/+10 | |
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| * | detail (spacing) | Roberto Ierusalimschy | 2017-11-30 | 1 | -3/+3 | |
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| * | new opcodes OP_RETURN0/OP_RETURN1 | Roberto Ierusalimschy | 2017-11-29 | 1 | -1/+4 | |
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| * | using register 'k' for conditions in tests (we only need one bit there) | Roberto Ierusalimschy | 2017-11-28 | 1 | -12/+18 | |
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| * | new opcodes 'OP_LTI' and 'OP_LEI' | Roberto Ierusalimschy | 2017-11-27 | 1 | -1/+3 | |
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| * | using 'A' for register instead of 'B' in relational opcodes | Roberto Ierusalimschy | 2017-11-22 | 1 | -6/+6 | |
| | | | | | ('R(A)' is already created by default for all instructions.) | |||||
| * | new opcode 'OP_EQI' for equality with immediate numbers | Roberto Ierusalimschy | 2017-11-22 | 1 | -1/+2 | |
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| * | new instruction 'OP_EQK' (for equality with constants) | Roberto Ierusalimschy | 2017-11-16 | 1 | -1/+3 | |
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| * | new format for JUMP instructions (to allow larger offsets) | Roberto Ierusalimschy | 2017-11-07 | 1 | -5/+25 | |
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| * | eplicit 1-bit opcode operand 'k' | Roberto Ierusalimschy | 2017-10-04 | 1 | -42/+29 | |
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| * | new opcodes with immediate integer operand for all arithmetic operations | Roberto Ierusalimschy | 2017-10-04 | 1 | -1/+8 | |
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| * | opcode size increased to 7 bits | Roberto Ierusalimschy | 2017-10-02 | 1 | -8/+8 | |
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| * | avoid the use of bit 'Bk' ('B' will lose this bit soon) | Roberto Ierusalimschy | 2017-10-01 | 1 | -6/+3 | |
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| * | no more 'getBMode'-'getCMode' (imprecise + we will need more space | Roberto Ierusalimschy | 2017-09-28 | 1 | -30/+27 | |
| | | | | | for op mode) + better control of op modes | |||||
| * | binary operators use R instead of RK | Roberto Ierusalimschy | 2017-09-26 | 1 | -16/+16 | |
| | | | | | | faster + nobody uses RK(B), so B can be smaller (freeing one bit for more opcodes, soon) | |||||
| * | new opcode OP_LOADF (load immediate float) | Roberto Ierusalimschy | 2017-09-19 | 1 | -1/+2 | |
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| * | comments (documentation about instruction formats) | Roberto Ierusalimschy | 2017-09-18 | 1 | -15/+14 | |
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| * | detail (keep OP_LOADK and OP_LOADKX together) | Roberto Ierusalimschy | 2017-09-15 | 1 | -2/+2 | |
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| * | jumps do not close upvalues (to be faster and simpler); | Roberto Ierusalimschy | 2017-09-13 | 1 | -2/+3 | |
| | | | | | | | explicit instruction to close upvalues; command 'break' not handled like a 'goto' (to optimize removal of uneeded 'close' instructions) | |||||
| * | jumps in 'for' loops don't need to be signed | Roberto Ierusalimschy | 2017-08-14 | 1 | -5/+5 | |
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| * | 'OP_VARARG' has the vararg parameter as an operand | Roberto Ierusalimschy | 2017-06-29 | 1 | -3/+3 | |
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| * | details (direct access to 'Ck' bit in instructions) | Roberto Ierusalimschy | 2017-05-08 | 1 | -1/+4 | |
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| * | new opcodes for table access with constant keys (strings and integers) | Roberto Ierusalimschy | 2017-04-28 | 1 | -9/+11 | |
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| * | new opcode OP_ADDI (for immediate integer operand) (Experimental) | Roberto Ierusalimschy | 2017-04-26 | 1 | -2/+6 | |
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| * | opcodes 'OP_GETTABUP'/'OP_SETTABUP' operate only with string keys, | Roberto Ierusalimschy | 2017-04-24 | 1 | -1/+3 | |
| | | | | | so they can use fast-track table access | |||||
| * | new opcode LOADI (for loading immediate integers) | Roberto Ierusalimschy | 2017-04-20 | 1 | -1/+2 | |
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| * | MAXINDEXRK can be redefined (for debugging, to force most values to | Roberto Ierusalimschy | 2016-07-19 | 1 | -1/+3 | |
| | | | | | go through registers) | |||||
| * | `name' in comments changed to 'name' | Roberto Ierusalimschy | 2014-10-25 | 1 | -14/+14 | |
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| * | error in comment | Roberto Ierusalimschy | 2014-10-20 | 1 | -2/+2 | |
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| * | first implementation of '<<', '>>', and '~' (bitwise not) | Roberto Ierusalimschy | 2013-12-30 | 1 | -1/+4 | |
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| * | first implementation of bitwise operators '&' (band), '|' (bor), | Roberto Ierusalimschy | 2013-12-18 | 1 | -1/+4 | |
| | | | | | and '~' (bxor) | |||||
| * | new order for binary operations (grouping them by type of result) | Roberto Ierusalimschy | 2013-12-16 | 1 | -3/+3 | |
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| * | new operation '//' (integer division) | Roberto Ierusalimschy | 2013-04-26 | 1 | -1/+2 | |
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| * | detail (cleaned whitespaces at end of lines) | Roberto Ierusalimschy | 2011-07-15 | 1 | -2/+2 | |
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| * | change in opcode OP_LOADNIL: B is used as a counter instead of a | Roberto Ierusalimschy | 2011-04-19 | 1 | -2/+2 | |
| | | | | | | register. (Avoids an assignment to R(B), not present in any other instruction.) | |||||
| * | new instruction OP_LOADKX (to replace OP_LOADK with extra argument) | Roberto Ierusalimschy | 2011-04-07 | 1 | -3/+4 | |
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| * | no more 'OP_CLOSE' instructions (use jumps to close upvalues) | Roberto Ierusalimschy | 2011-02-07 | 1 | -2/+1 | |
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| * | new scheme to close upvalues in 'break'; jump instructions may | Roberto Ierusalimschy | 2011-02-01 | 1 | -4/+3 | |
| | | | | | do the close, avoiding the need for a OP_CLOSE instruction | |||||
| * | POS_A replaced by POS_Ax (which is more "precise") | Roberto Ierusalimschy | 2010-10-25 | 1 | -2/+2 | |
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| * | details in opcode list | Roberto Ierusalimschy | 2010-10-13 | 1 | -3/+4 | |
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| * | first version of _ENV; no more global variables | Roberto Ierusalimschy | 2010-03-12 | 1 | -5/+2 | |
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| * | new instructions to optimize indexing on upvalues | Roberto Ierusalimschy | 2010-02-26 | 1 | -1/+3 | |
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| * | new macros 'LUAI_DDEC'/'LUAI_DDEF' to better control declarations and | Roberto Ierusalimschy | 2009-11-19 | 1 | -3/+3 | |
| | | | | | definitions of non-static variables | |||||
| * | comment explaining OP_VARARG was wrong (and corresponding code was not | Roberto Ierusalimschy | 2009-10-28 | 1 | -2/+2 | |
| | | | | | very clear) | |||||
| * | information about upvalues (where they come from) kept in Proto structure, | Roberto Ierusalimschy | 2009-09-28 | 1 | -5/+1 | |
| | | | | | instead of sequence of pseudo-opcodes after OP_CLOSURE | |||||
| * | limit of constants per function changed to 2^26 using extra arguments | Roberto Ierusalimschy | 2009-09-23 | 1 | -6/+9 | |
| | | | | | to opcodes LOADK, GETGLOBAL, and SETGLOBAL | |||||
| * | better notes about some opcodes (comments only) | Roberto Ierusalimschy | 2009-03-09 | 1 | -11/+16 | |
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| * | generic for coded as two dedicated instructions to simplify resumption | Roberto Ierusalimschy | 2008-10-30 | 1 | -4/+5 | |
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| * | SETLIST extra argument now is an "instruction" (OP_EXTRAARG) | Roberto Ierusalimschy | 2008-04-02 | 1 | -18/+34 | |
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