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Removed the shift runtime functions because there calling semantics have been

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changed and size optimizations are no longer possible and needed.
Use the UNKNOWN_REGVAL constant instead of -1.


git-svn-id: svn://svn.cc65.org/cc65/trunk@3202 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz 2004-09-28 19:44:17 +00:00
parent 4019b71481
commit e43054905b
1 changed files with 51 additions and 53 deletions
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104
src/cc65/coptsize.c
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@ -6,7 +6,7 @@
/* */
/* */
/* */
/* (C) 2002-2003 Ullrich von Bassewitz */
/* (C) 2002-2004 Ullrich von Bassewitz */
/* Römerstraße 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
@ -42,6 +42,7 @@
#include "codeent.h"
#include "codeinfo.h"
#include "coptsize.h"
#include "reginfo.h"
@ -64,58 +65,55 @@ struct CallDesc {
* at least none of the following ones are better).
*/
static const CallDesc CallTable [] = {
{ "addeqysp", -1, -1, 0, "addeq0sp" },
{ "laddeqysp", -1, -1, 0, "laddeq0sp" },
{ "ldaxidx", -1, -1, 1, "ldaxi" },
{ "ldaxysp", -1, -1, 1, "ldax0sp" },
{ "ldeaxidx", -1, -1, 3, "ldeaxi" },
{ "ldeaxysp", -1, -1, 3, "ldeax0sp" },
{ "pusha", 0, -1, -1, "pushc0" },
{ "pusha", 1, -1, -1, "pushc1" },
{ "pusha", 2, -1, -1, "pushc2" },
{ "pushax", 0, 0, -1, "push0" },
{ "pushax", 1, 0, -1, "push1" },
{ "pushax", 2, 0, -1, "push2" },
{ "pushax", 3, 0, -1, "push3" },
{ "pushax", 4, 0, -1, "push4" },
{ "pushax", 5, 0, -1, "push5" },
{ "pushax", 6, 0, -1, "push6" },
{ "pushax", 7, 0, -1, "push7" },
{ "pushax", -1, 0, -1, "pusha0" },
{ "pushax", -1, 0xFF, -1, "pushaFF" },
{ "pushaysp", -1, -1, 0, "pusha0sp" },
{ "pushwidx", -1, -1, 1, "pushw" },
{ "pushwysp", -1, -1, 3, "pushw0sp" },
{ "staxysp", -1, -1, 0, "stax0sp" },
{ "tosaddax", -1, 0, -1, "tosadda0" },
{ "tosandax", -1, 0, -1, "tosanda0" },
{ "tosdivax", -1, 0, -1, "tosdiva0" },
{ "toseqax", -1, 0, -1, "toseqa0" },
{ "tosgeax", -1, 0, -1, "tosgea0" },
{ "tosgtax", -1, 0, -1, "tosgta0" },
{ "tosleax", -1, 0, -1, "toslea0" },
{ "tosorax", -1, 0, -1, "tosora0" },
{ "lsubeqysp", -1, -1, 0, "lsubeq0sp" },
{ "steaxysp", -1, -1, 0, "steax0sp" },
{ "subeqysp", -1, -1, 0, "subeq0sp" },
{ "tosaslax", -1, 0, -1, "tosasla0" },
{ "tosasrax", -1, 0, -1, "tosasra0" },
{ "tosltax", -1, 0, -1, "toslta0" },
{ "tosmodax", -1, 0, -1, "tosmoda0" },
{ "tosmulax", -1, 0, -1, "tosmula0" },
{ "tosneax", -1, 0, -1, "tosnea0" },
{ "tosrsubax", -1, 0, -1, "tosrsuba0" },
{ "tosshlax", -1, 0, -1, "tosshla0" },
{ "tosshrax", -1, 0, -1, "tosshra0" },
{ "tossubax", -1, 0, -1, "tossuba0" },
{ "tosudivax", -1, 0, -1, "tosudiva0" },
{ "tosugeax", -1, 0, -1, "tosugea0" },
{ "tosugtax", -1, 0, -1, "tosugta0" },
{ "tosuleax", -1, 0, -1, "tosulea0" },
{ "tosultax", -1, 0, -1, "tosulta0" },
{ "tosumodax", -1, 0, -1, "tosumoda0" },
{ "tosumulax", -1, 0, -1, "tosumula0" },
{ "tosxorax", -1, 0, -1, "tosxora0" },
/* Name A register X register Y register replacement */
{ "addeqysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 0, "addeq0sp" },
{ "laddeqysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 0, "laddeq0sp" },
{ "ldaxidx", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 1, "ldaxi" },
{ "ldaxysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 1, "ldax0sp" },
{ "ldeaxidx", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 3, "ldeaxi" },
{ "ldeaxysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 3, "ldeax0sp" },
{ "pusha", 0, UNKNOWN_REGVAL, UNKNOWN_REGVAL, "pushc0" },
{ "pusha", 1, UNKNOWN_REGVAL, UNKNOWN_REGVAL, "pushc1" },
{ "pusha", 2, UNKNOWN_REGVAL, UNKNOWN_REGVAL, "pushc2" },
{ "pushax", 0, 0, UNKNOWN_REGVAL, "push0" },
{ "pushax", 1, 0, UNKNOWN_REGVAL, "push1" },
{ "pushax", 2, 0, UNKNOWN_REGVAL, "push2" },
{ "pushax", 3, 0, UNKNOWN_REGVAL, "push3" },
{ "pushax", 4, 0, UNKNOWN_REGVAL, "push4" },
{ "pushax", 5, 0, UNKNOWN_REGVAL, "push5" },
{ "pushax", 6, 0, UNKNOWN_REGVAL, "push6" },
{ "pushax", 7, 0, UNKNOWN_REGVAL, "push7" },
{ "pushax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "pusha0" },
{ "pushax", UNKNOWN_REGVAL, 0xFF, UNKNOWN_REGVAL, "pushaFF" },
{ "pushaysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 0, "pusha0sp" },
{ "pushwidx", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 1, "pushw" },
{ "pushwysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 3, "pushw0sp" },
{ "staxysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 0, "stax0sp" },
{ "tosaddax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosadda0" },
{ "tosandax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosanda0" },
{ "tosdivax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosdiva0" },
{ "toseqax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "toseqa0" },
{ "tosgeax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosgea0" },
{ "tosgtax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosgta0" },
{ "tosleax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "toslea0" },
{ "tosorax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosora0" },
{ "lsubeqysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 0, "lsubeq0sp" },
{ "steaxysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 0, "steax0sp" },
{ "subeqysp", UNKNOWN_REGVAL, UNKNOWN_REGVAL, 0, "subeq0sp" },
{ "tosltax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "toslta0" },
{ "tosmodax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosmoda0" },
{ "tosmulax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosmula0" },
{ "tosneax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosnea0" },
{ "tosrsubax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosrsuba0" },
{ "tossubax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tossuba0" },
{ "tosudivax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosudiva0" },
{ "tosugeax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosugea0" },
{ "tosugtax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosugta0" },
{ "tosuleax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosulea0" },
{ "tosultax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosulta0" },
{ "tosumodax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosumoda0" },
{ "tosumulax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosumula0" },
{ "tosxorax", UNKNOWN_REGVAL, 0, UNKNOWN_REGVAL, "tosxora0" },
#if 0
"tosadd0ax", /* tosaddeax, sreg = 0 */