 sergei
|
0041024e5f
* Modified FindRegAlloc() to skip branch delay slots in the same way it is done in GetNextInstruction(). This fixes processing sequences "dealloc reg; branch reg,label; NOP; alloc reg" in BuildLabelTableAndFixRegAlloc(), deallocation is now correctly moved after branch. Before this change, the last allocation was ignored, and deallocation was moved forward until another instruction using reg was encountered.
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10 жил өмнө |
 florian
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8060d4a3f7
* when updating registers in RegUsedAfterInstruction, new reg. allocs should be ignored
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11 жил өмнө |
 masta
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81517fdf70
Rerun peephole optimizers on the whole block
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11 жил өмнө |
|
florian
|
0eeb3e8d49
* check if the pointer is really assigned when trying to remove unneeded jumps
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11 жил өмнө |
|
sergei
|
40239e8bcc
* Elaborating removal of branches with delay slots: ignore reg. deallocations that are inserted by RA between branch and its delay slot instruction.
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11 жил өмнө |
|
florian
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2806947a8f
+ FindRegAllocBackward
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12 жил өмнө |
|
sergei
|
1c84c3edbf
* Fixed label optimizer to work with MIPS, and enabled level 1 optimization for MIPS targets.
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12 жил өмнө |
|
sergei
|
a4217da7df
* Factored repeating code into separate procedure (IsJumpToLabel)
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12 жил өмнө |
|
florian
|
b6a4602989
* ignore alignment entries in FindLabel
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13 жил өмнө |
|
florian
|
3e9baa3f47
* check also register type in FindRegalloc
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13 жил өмнө |
|
florian
|
6e62fbc3d2
* more consistent updates of used registers
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13 жил өмнө |
|
florian
|
07e26cfb12
+ TUsedRegs.Update parameter IgnoreNewAllocs so new allocs of registers can be ignored during update
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13 жил өмнө |
 Jonas Maebe
|
d472a6d5d0
* changed tregset into tcpuregisterset so it's faster and uses less memory
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13 жил өмнө |
|
florian
|
72746e635d
* optimize TAOptObj.UpdateUsedRegs to avoid multiple passes through the asmlist
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13 жил өмнө |
|
florian
|
17dd362a5a
* white space
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13 жил өмнө |
|
florian
|
2402e8e504
* fixes FindRegAlloc
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13 жил өмнө |
|
florian
|
748694a325
* fixes some issues with reg. allocation information
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13 жил өмнө |
|
Jonas Maebe
|
7742dc0006
* don't remove ait_markers between unconditional jumps and the next label,
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13 жил өмнө |
|
florian
|
3c33bf4e6d
* completed framework for register usage tracking
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13 жил өмнө |
|
florian
|
2a6a4831ea
* basics for generic register usage information
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13 жил өмнө |
|
florian
|
39ab9eceba
* fix OpsEqual
|
13 жил өмнө |
|
florian
|
2f5ce095ce
* RefsHaveIndexReg -> cpurefshaveindexreg
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13 жил өмнө |
|
florian
|
4868b09844
* patch by alexvin to replace $ifopt by $push/$pop, resolves #20332
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14 жил өмнө |
|
Jonas Maebe
|
4be36c4b2b
* fixed a number of missing label reference removals when deleting
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14 жил өмнө |
|
Jonas Maebe
|
666b4e2469
* fixed range errors in label bookkeeping that caused too much memory to be
|
15 жил өмнө |
|
florian
|
c71bc4084d
* fixed wrongly fix of r11444 in r12049
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16 жил өмнө |
|
florian
|
74efea399e
* fix getlabelwithsym for 64 bit hosts and 32 bit targets
|
16 жил өмнө |
 yury
|
bf454fad71
* Added function result for unimplemented methods to prevent warnings.
|
17 жил өмнө |
|
yury
|
451a290caf
* Fixed 'mixed signed/unsigned' and pointer conversion warnings.
|
17 жил өмнө |
|
yury
|
491f0fa1d8
* Replaced all user defined warnings by TODO comments to reduce compiler noise.
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17 жил өмнө |
