 florian
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a084c8829f
* patch by J. Gareth Moreton: refactor RemoveCurrentP
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vor 5 Jahren |
|
florian
|
36058ca4d4
* based on a patch by Christo Crause: more compiler fixes for avrtiny, resolves #36646
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vor 5 Jahren |
|
florian
|
670c61e760
* patch by Christo Crause: support for megaAVR 0 and tinyAVR 0/1, #36616, part 1/3
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vor 5 Jahren |
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florian
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26eae3672b
+ AVR: GetDefaultZeroReg and GetDefaultTmpReg
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vor 5 Jahren |
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florian
|
ae04e5d7f0
* avr: apply LdiOp2Opi optimization also to and and sub
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vor 5 Jahren |
 Jeppe Johansen
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aa4961d06e
- Add mov optimization for STS instruction.
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vor 6 Jahren |
|
Jeppe Johansen
|
c867d2b7f6
Generalize skip instruction optimization for both sbix and sbrx.
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vor 6 Jahren |
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Jeppe Johansen
|
3ad450c636
avr: Add peephole optimization for in+sbr* bit test sequence.
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vor 6 Jahren |
|
florian
|
94d7a02fae
* modified patch by Gareth Moreton to pool TmpUsedRegs in the assembler optimizers, resolves #34679
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vor 6 Jahren |
 Jonas Maebe
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122d0d36d6
+ volatile() expression that marks an expression as volatile
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vor 6 Jahren |
 pierre
|
0abc978cc4
Change RemoveCurrentP parameter type to tai, because GetNextInstruction does not always return a taicpu, adapt code in avr/aoptcpu unit
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vor 6 Jahren |
|
florian
|
11ef1d17c2
* fix register allocation for MovOp2Op and PushPushPopPop2MovMov
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vor 7 Jahren |
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florian
|
9fc0f28ae4
* handle movw in TCpuAsmOptimizer.RegInInstruction
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vor 7 Jahren |
|
florian
|
61660375ce
+ AVR PeepHoleOptPass1Cpu makes use of TAOptObj.RemoveCurrentP to track register usage properly
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vor 7 Jahren |
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florian
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63ffb02b34
+ Mov2Nop
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vor 7 Jahren |
|
florian
|
93a0cef65d
* improved OpCp2Op
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vor 7 Jahren |
|
florian
|
52cb8fbb98
+ AddAdc2Add
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vor 7 Jahren |
|
florian
|
5b16a84de1
+ RCallReg2RJmp optimization
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vor 7 Jahren |
|
florian
|
46ab35edb3
* apply MovOpMov2Op also to inc and dec
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vor 7 Jahren |
|
florian
|
366360d36c
* LdiMov/Cp2Ldi/Cpi may not be performed if reg0=reg1
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vor 7 Jahren |
|
florian
|
ad01f059e8
* after a LdiMov/Cp2Ldi/Cpi optimization, the compiler should not continue to optimize this instruction because then reg. alloc info is wrong
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vor 7 Jahren |
|
florian
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4a43d992f5
* unified usage of MatchOpType
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vor 8 Jahren |
|
florian
|
39b7f1bffe
* do not write assembler optimizer debug output in avr assembler files
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vor 8 Jahren |
|
florian
|
8e7101a65a
* proper naming of the optimziation in the DebugMsg
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vor 8 Jahren |
|
florian
|
e33b2920dc
+ CallReg2Jmp optimization
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vor 8 Jahren |
|
florian
|
e49a826837
+ PushPushPopPop2MovMov optimization
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vor 8 Jahren |
|
florian
|
0520d246d0
* changed LdiCp2Cpi into LdiMov/Cp2Ldi/Cpi and improved it
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vor 8 Jahren |
|
florian
|
b2f15e2736
* first check for ait_instruction before checking opcode
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vor 9 Jahren |
|
Jeppe Johansen
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baae6ec169
Fix incorrect AVR optimization.
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vor 9 Jahren |
|
Jeppe Johansen
|
7fc3ed2644
Fix a broken OpCp2Op optimization. It needed the added NR_DEFAULTFLAGS allocation to not break subsequent optimizations.
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vor 9 Jahren |
