 Jonas Maebe
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6e83066171
* fixed incompatibility with range chcking code, -O2 and higher
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25 年之前 |
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Jonas Maebe
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e4ceb46242
* fixed a serious bug in the CSE which (I think) only showed with
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25 年之前 |
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Jonas Maebe
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3ec9514966
* fixed some things for -Or. Make cycle now works with -OG2p3r if
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25 年之前 |
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Jonas Maebe
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34dd37729c
* fix for -dnewoptimizations and -Or (never remove stores to regvars)
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25 年之前 |
 peter
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2ba0ebe607
* removed warnings/notes
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25 年之前 |
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Jonas Maebe
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fb5ac39a26
* fixed bug in -dnewoptizations (showed itself only if -Or was
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25 年之前 |
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Jonas Maebe
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aafacbb44b
* -dreplacereg no logner tries to optimize "movl %reg1,%reg1" (which are
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25 年之前 |
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Jonas Maebe
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958d6dacef
* fix for imul optimization in popt386 (exclude top_ref as first
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25 年之前 |
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Jonas Maebe
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0cbad4fe45
+ change "mov reg1,reg2;imul x,reg2" to "imul x,reg1,reg2" in popt386
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25 年之前 |
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Jonas Maebe
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bee612f94a
* fixed edi allocation in allocRegBetween
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25 年之前 |
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Jonas Maebe
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89abe234d9
* fixed crashing bug under Dos with -dnewoptimizations (found it,
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25 年之前 |
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Jonas Maebe
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9e85007190
* fixed stupid typo!
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25 年之前 |
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Jonas Maebe
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e558713f0c
* fixed small bug introduced with my previous fix
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25 年之前 |
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Jonas Maebe
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8a40388de3
* fixed bug due to lack of support for top_symbol operands
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25 年之前 |
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peter
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4a4a24b6e8
* log truncated
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25 年之前 |
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Jonas Maebe
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4e361ef71f
* better support for regvars (still needs a move of the call to the optimize
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25 年之前 |
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Jonas Maebe
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38b993f7dc
* moved skipinstr from daopt386 to aasm
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25 年之前 |
 michael
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587a967353
+ Fixes from Jonas.
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25 年之前 |
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Jonas Maebe
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02381105d6
+ all code generator generated "mov reg1,reg2" instructions are now
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25 年之前 |
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Jonas Maebe
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5910b48cbe
* released -dalignreg
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25 年之前 |
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peter
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e525797c51
* updated copyright to 2000
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25 年之前 |
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Jonas Maebe
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ace77883c8
* fixed bug with -dreplacereg
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25 年之前 |
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Jonas Maebe
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8272526892
* CSE of constant loading in regs works properly again
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26 年之前 |
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peter
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ad2b1fb278
* newoptimizations define added
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26 年之前 |
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Jonas Maebe
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7d1b3066d9
* fixed some missed optimizations because 8bit regs were not always
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26 年之前 |
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Jonas Maebe
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1a761b3881
* make cycle works with -dreplacereg (register renaming)! I have not
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26 年之前 |
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Jonas Maebe
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404ca4568d
+ basic register renaming (not yet working completely, between
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26 年之前 |
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Jonas Maebe
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d70b3211a4
+ search optimial register to use in alignment code (compile with
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26 年之前 |
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peter
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0887060ff2
* truncated log to 20 revs
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26 年之前 |
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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 年之前 |
