 Jeppe Johansen
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ffe67a93b4
Fix is_calljmp to include call instructions. This was breaking some optimizations previously.
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vor 10 Jahren |
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Jeppe Johansen
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03880c2f74
Added some peephole optimizations, and fixed generic unconditional jump optimizations, for AVR.
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vor 10 Jahren |
 florian
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b1147ba1b7
+ OpCmp2Op optimization for AVR
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vor 10 Jahren |
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florian
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9216e561e2
+ make use of sbi/cbi
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vor 10 Jahren |
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florian
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e56d8d1c96
* fix mov rX,...; mov rX,... optimization, hp1 needs to be checked if it is really an instruction, resolves issue #27975
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vor 10 Jahren |
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florian
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3282ff0506
+ remove dead moves, resolves issue #27842
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vor 10 Jahren |
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florian
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987b66636d
+ optimize LDS/STS into IN/OUT, resolves issue #27884
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vor 10 Jahren |
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florian
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3e8766290d
* implements RegInInstruction and fixes RegModifiedByInstruction for avr
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vor 10 Jahren |
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florian
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a4c7103033
* remove useless mov instructions
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vor 10 Jahren |
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florian
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db63693b7e
* tai returned by GetNextInstructionUsingReg must be checked if it is really an instruction
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vor 10 Jahren |
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Jeppe Johansen
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7fe4b13248
Fix broken peephole optimization that was testing the wrong register for modifications.
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vor 10 Jahren |
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Jeppe Johansen
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2227045e23
Replace forbidden chars in more places in the GAS assembler writer.
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vor 11 Jahren |
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Jeppe Johansen
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e33550b67d
Added support for X,Y,and Z register aliases plus low/high forms, and post-incrementation in AVR assembler reader.
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vor 11 Jahren |
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florian
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8f343078fa
* optimize moves into movw if possible
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vor 14 Jahren |
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florian
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bc73f9021c
Merged revisions 5891-10167,10169-10180 via svnmerge from
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vor 17 Jahren |
