 Jonas Maebe
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d70b3211a4
+ search optimial register to use in alignment code (compile with
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26 years ago |
 peter
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0887060ff2
* truncated log to 20 revs
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26 years ago |
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Jonas Maebe
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2688bfd9ec
+ first implementation of choosing least used register for alignment code
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26 years ago |
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Jonas Maebe
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9a8ecfc76b
* fixed bug which sometimes caused a crash when optimizing blocks of code with
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26 years ago |
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Jonas Maebe
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6ca2b6e276
* CSE now updates the RegAlloc's
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26 years ago |
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Jonas Maebe
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47b0fcf922
* fixed small efficiency which caused some missed optimizations (saves 1
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26 years ago |
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peter
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6b1ab5eb31
* procinfo is now a pointer
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26 years ago |
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Jonas Maebe
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5fc1435036
* changed pai386, paippc and paiapha (same for tai*) to paicpu (taicpu)
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26 years ago |
 florian
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ca53eee67e
* renamed i386asm and i386base to cpuasm and cpubase
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26 years ago |
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Jonas Maebe
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7e4f903a9e
* sequences are now checked only once (previously, some long ones were
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26 years ago |
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Jonas Maebe
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460464ff24
* seperate OPTimizer INFO pointer field in tai object
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26 years ago |
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peter
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611da2d24e
* merged nasm compiler
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26 years ago |
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peter
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a17c03cca3
* assembler writers fixed for ag386bin
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26 years ago |
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Jonas Maebe
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8cf4da6d5e
+ optimize pascal code surrounding assembler blocks
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27 years ago |
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Jonas Maebe
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09f430de39
+ extra checks in RegsEquivalent so some more optimizations can be done (which
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27 years ago |
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Jonas Maebe
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242244016d
* changed "if longintvar in set" to case or "if () or () .." statements
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27 years ago |
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Jonas Maebe
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4df2da0cc7
* fixed problems posiible with 3 operand instructions
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27 years ago |
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Jonas Maebe
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2b9d08c912
* fixed comments from last commit (apparently there's still a 255 char limit :( )
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27 years ago |
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Jonas Maebe
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d8c11fa743
* changed specific bugfix (which was actually wrong implemented, but did the
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27 years ago |
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peter
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9a650233f0
* removed some unused vars
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27 years ago |
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Jonas Maebe
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de7086cc3c
* changed state to WState (WriteState), added RState for future use in
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27 years ago |
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Jonas Maebe
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8b104e763e
* much better interregister CSE
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27 years ago |
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Jonas Maebe
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965c651dcc
* inter-register CSE, still requires some tweaks (peepholeoptpass2, better RegAlloc)
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27 years ago |
 pierre
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d11f7636be
+ added vmt_offset in tobjectdef.write for fututre use
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27 years ago |
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Jonas Maebe
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fccf4109e0
* small fix for uncertain optimizations & more cleaning up
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27 years ago |
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Jonas Maebe
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1151b6d698
* big error (with little consequences) corrected in NoChangedRegInRef
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27 years ago |
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Jonas Maebe
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2c1ae07bea
* optimizer now completely dependant on GetNext/GetLast instruction, works again with -dRegAlloc
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27 years ago |
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Jonas Maebe
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a3b5867cb8
* removed $ before and after Log in comment
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27 years ago |
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florian
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76ee202b37
* some fixes for ansi strings
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27 years ago |
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Jonas Maebe
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aa224d4bd5
* removed some units from the uses clause
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27 years ago |
