 florian
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78878f59b1
+ generic TAOptObj.AllocRegBetween
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7 年之前 |
|
florian
|
52510ea933
+ TUsedRegs.Dump
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7 年之前 |
|
florian
|
8315c660f4
* fix JumpTargetOp for sparc64
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8 年之前 |
|
florian
|
7f286eb54e
+ define cpudelayslot: set during compiler compilation for CPUs having branch instructions with delay slot (MIPS, SPARC)
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8 年之前 |
|
florian
|
f4718c0969
* made nop handling generic for sparc, so it is used by sparc64 as well
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8 年之前 |
|
florian
|
b1dff29cbf
* removed unused units
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8 年之前 |
|
florian
|
e3f0b338d4
* SkipLabels moved to aoptutils
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8 年之前 |
 nickysn
|
c096b1fe6b
* fixed the debug output, generated by -dDEBUG_INSTRUCTIONREGISTERDEPENDENCIES
|
8 年之前 |
|
nickysn
|
a9617b623f
+ print info about the registers, in which new values are written (as reported
|
8 年之前 |
|
nickysn
|
7ea0429d40
+ added new compiler debug ifdef DEBUG_INSTRUCTIONREGISTERDEPENDENCIES, which
|
8 年之前 |
|
florian
|
b274599a47
* made some assembler optimizer methods class methods
|
9 年之前 |
|
florian
|
d05222990e
* while updating used register sets, all labels can/must be skipped
|
9 年之前 |
|
florian
|
cfd49ec708
+ TAOptBase.SuperRegistersEqual
|
9 年之前 |
|
florian
|
3c2dab9878
* i386 peephole assembler uses largely the common peephole optimizer infrastructure, the resulting code is besides a few improvements the same
|
9 年之前 |
|
florian
|
1266491085
o refactored some peephole optimizer code:
|
9 年之前 |
 yury
|
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.
|
9 年之前 |
|
yury
|
11a9ff4a43
* Removed unused vars for mipsel compiler.
|
10 年之前 |
|
yury
|
432248cbf1
* Removed lot of unused vars.
|
10 年之前 |
 Jonas Maebe
|
8c8657e2d5
* base optimiser support for the JVM target
|
10 年之前 |
 Jeppe Johansen
|
03880c2f74
Added some peephole optimizations, and fixed generic unconditional jump optimizations, for AVR.
|
10 年之前 |
|
florian
|
1114089d25
* IsJumpToLabel checks number of operands
|
10 年之前 |
|
Jonas Maebe
|
620af1732a
* support for AArch64 branch forwarding
|
10 年之前 |
 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.
|
10 年之前 |
|
florian
|
8060d4a3f7
* when updating registers in RegUsedAfterInstruction, new reg. allocs should be ignored
|
11 年之前 |
 masta
|
81517fdf70
Rerun peephole optimizers on the whole block
|
11 年之前 |
|
florian
|
0eeb3e8d49
* check if the pointer is really assigned when trying to remove unneeded jumps
|
11 年之前 |
|
sergei
|
40239e8bcc
* Elaborating removal of branches with delay slots: ignore reg. deallocations that are inserted by RA between branch and its delay slot instruction.
|
11 年之前 |
|
florian
|
2806947a8f
+ FindRegAllocBackward
|
12 年之前 |
|
sergei
|
1c84c3edbf
* Fixed label optimizer to work with MIPS, and enabled level 1 optimization for MIPS targets.
|
12 年之前 |
|
sergei
|
a4217da7df
* Factored repeating code into separate procedure (IsJumpToLabel)
|
12 年之前 |
