 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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2b0c6c2951
* uncommented OpsEqual & added to interface because popt386 uses it now
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27 years ago |
 peter
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1b369bb4bb
+ globtype,tokens,version unit splitted from globals
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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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31cc13417a
- removed A_CLTD opcode (use A_CDQ instead)
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27 years ago |
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Jonas Maebe
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f4b8ab9e61
* several small fixes in the AsmInstr table (concerning reading/writing from
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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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peter
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d3946024c8
* fixed crash
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27 years ago |
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Jonas Maebe
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ae04ea5143
+ gathering of register reading data, nowhere used yet (necessary for instruction scheduling)
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27 years ago |
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peter
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73b85611a9
+ cpuid,emms support for asm readers
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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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Jonas Maebe
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9d9f60c4d6
* fixed bug shown in sortbug program from fpc-devel list
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27 years ago |
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Jonas Maebe
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e14a086c73
* changed TRegSet to a small set
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27 years ago |
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peter
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c1ebcc4ca4
* bugfix so that code like
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27 years ago |
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Jonas Maebe
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ebd27df235
* 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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906cf3d453
* small patches to regdealloc data
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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 |
 florian
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16367b50f0
* small compiling problems fixed
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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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peter
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c72691c843
+ pass_2 for cg386
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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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57886308d0
* fixed optimizer incompatibilities with freelabel code in psub
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27 years ago |
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peter
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255803cc04
* removed warnings
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27 years ago |
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florian
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eb42a79164
* bug of type conversation from dword to real fixed
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27 years ago |
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peter
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19c63e360f
* removed warnings
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27 years ago |
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Jonas Maebe
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f2da32cd91
* changed optimizer switches + cleanup of DestroyRefs in daopt386.pas
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27 years ago |
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peter
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85c8a88cbe
+ localswitches, moduleswitches, globalswitches splitting
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27 years ago |
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Jonas Maebe
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cb54f94147
* small bugfix for uncertain optimizations in DestroyRefs
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27 years ago |
