]> git.sur5r.net Git - cc65/history - src/cc65/coptstop.c
Fixed a problem in the optimizer function that rewrites ops that use the
[cc65] / src / cc65 / coptstop.c
2010-01-20 uzFixed a problem in the optimizer function that rewrites...
2009-09-11 uzFixed a problem with load tracking in OptStackOps.
2009-09-04 uzFixed another problem with OptStackOps: Load tracking...
2009-09-03 uzReplacement code for ule and ugt was wrong and did...
2009-09-01 uzAdded code replacements for several missing compare...
2009-08-31 uzFixed a bug in Opt_tosaddax.
2009-08-31 uzSimplify the code somewhat.
2009-08-31 uzMake the AddOpLow and AddOpHigh functions usable with...
2009-08-29 uzAdded even more subroutines to the "harmless calls...
2009-08-29 uzAdded more harmless functions to the list, so the stuff...
2009-08-29 uzFixed a problem with local variables (stack offset...
2009-08-28 uzAdded more code to improve compares.
2009-08-28 uzFixed a bug introduced by recent changes.
2009-08-28 uzChanged code generated for compares. Fixed bugs in...
2009-08-28 uzRelax the precondition for OPtStackOps somewhat.
2009-08-27 uzAdded better code to replace tossubax.
2009-08-20 uzDisable handling of tossubax since it won't work as...
2009-08-20 uzAdded several constraints to the optimizer functions...
2009-08-19 uzAlso handle ldaxysp as a valid load insn before a push.
2009-08-18 uzServal improvements, handling of tossubax.
2009-08-17 uzRewrite of the main function.
2009-08-15 uzAdd more function to the "harmless calls" list.
2006-04-16 cuzComment fix
2005-09-11 cuzSome function renaming.
2005-04-20 cuzFixed a bug
2004-06-05 cuzGenerate LDY instead of INY whenever possible because...
2004-06-04 cuzFixed a bug
2004-05-02 cuzFixed compiler warnings
2004-03-15 cuzOptimization for __bzero.
2003-11-05 cuzImproved optimizations
2003-10-13 cuzFixed a bug
2003-08-10 cuzFixed a bug
2002-12-05 cuzFixed a bug
2002-12-04 cuzFixed a bug
2002-12-01 cuzAdded a harmless function
2002-11-25 cuzRe-added register variables.
2002-11-23 cuzA few size optimizations
2002-11-22 cuzNew harmless function
2002-10-17 cuzNew store optimization.
2002-10-08 cuzAdded more size optimizations, separate module
2002-10-06 cuzNew optimizer pass OptShift3.
2002-10-06 cuzFixed an omission in AdjustStackOffset. Use CS_IsBasicB...
2002-10-05 cuzNew/changed optimizations
2002-10-04 cuzMinor improvement of optimizations
2002-10-02 cuzFixed optimizer bug in or/xor
2002-03-16 cuzUse MakeHexArg, replace STX and STY by STZ if possible
2002-02-13 cuzReplace staxspidx if possible
2001-10-04 cuzOptimizations
2001-10-02 cuzHandle intermediate access to local variables in the...
2001-10-01 cuzMore stack op optimizations
2001-09-29 cuzReadded size optimizations
2001-09-26 cuzCheck for an additional error condition
2001-09-25 cuzMore optimizations