 florian
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78878f59b1
+ generic TAOptObj.AllocRegBetween
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преди 7 години |
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florian
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52510ea933
+ TUsedRegs.Dump
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преди 7 години |
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florian
|
8315c660f4
* fix JumpTargetOp for sparc64
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преди 8 години |
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florian
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7f286eb54e
+ define cpudelayslot: set during compiler compilation for CPUs having branch instructions with delay slot (MIPS, SPARC)
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преди 8 години |
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florian
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f4718c0969
* made nop handling generic for sparc, so it is used by sparc64 as well
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преди 8 години |
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florian
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b1dff29cbf
* removed unused units
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преди 8 години |
|
florian
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e3f0b338d4
* SkipLabels moved to aoptutils
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преди 8 години |
 nickysn
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c096b1fe6b
* fixed the debug output, generated by -dDEBUG_INSTRUCTIONREGISTERDEPENDENCIES
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преди 8 години |
|
nickysn
|
a9617b623f
+ print info about the registers, in which new values are written (as reported
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преди 8 години |
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nickysn
|
7ea0429d40
+ added new compiler debug ifdef DEBUG_INSTRUCTIONREGISTERDEPENDENCIES, which
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преди 8 години |
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florian
|
b274599a47
* made some assembler optimizer methods class methods
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преди 9 години |
|
florian
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d05222990e
* while updating used register sets, all labels can/must be skipped
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преди 9 години |
|
florian
|
cfd49ec708
+ TAOptBase.SuperRegistersEqual
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преди 9 години |
|
florian
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3c2dab9878
* i386 peephole assembler uses largely the common peephole optimizer infrastructure, the resulting code is besides a few improvements the same
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преди 9 години |
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florian
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1266491085
o refactored some peephole optimizer code:
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преди 9 години |
 yury
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5771073e0b
* Fixed general peephole optimization of conditional jumps after r30446. It has been broken, since r30446 had added some IsJumpToLabel() checks, which tests for unconditional jump, but the optimization code expects also conditional jumps.
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преди 9 години |
|
yury
|
11a9ff4a43
* Removed unused vars for mipsel compiler.
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преди 10 години |
|
yury
|
432248cbf1
* Removed lot of unused vars.
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преди 10 години |
 Jonas Maebe
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8c8657e2d5
* base optimiser support for the JVM target
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преди 10 години |
 Jeppe Johansen
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03880c2f74
Added some peephole optimizations, and fixed generic unconditional jump optimizations, for AVR.
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преди 10 години |
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florian
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1114089d25
* IsJumpToLabel checks number of operands
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преди 10 години |
|
Jonas Maebe
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620af1732a
* support for AArch64 branch forwarding
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преди 10 години |
 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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преди 10 години |
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florian
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8060d4a3f7
* when updating registers in RegUsedAfterInstruction, new reg. allocs should be ignored
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преди 11 години |
 masta
|
81517fdf70
Rerun peephole optimizers on the whole block
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преди 11 години |
|
florian
|
0eeb3e8d49
* check if the pointer is really assigned when trying to remove unneeded jumps
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преди 11 години |
|
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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преди 11 години |
|
florian
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2806947a8f
+ FindRegAllocBackward
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преди 12 години |
|
sergei
|
1c84c3edbf
* Fixed label optimizer to work with MIPS, and enabled level 1 optimization for MIPS targets.
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преди 12 години |
|
sergei
|
a4217da7df
* Factored repeating code into separate procedure (IsJumpToLabel)
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преди 12 години |
