Fiora
08ac10d00a
PPCAnalyst/JIT: add ability to easily toggle branch and carry merging
2014-09-13 13:48:24 -07:00
Fiora
54129a8ca5
PPCAnalyst: refactor, add carry op reordering and non-cmp reordering
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Tries as hard as possible to push carry-using operations (like addc and adde)
next to each other. Refactor the instruction reordering to be more flexible
and allow multiple passes.
353 -> 192 x86 instructions on a carry-heavy code block in Pokemon Puzzle.
12% faster overall in Pokemon Puzzle; probably less in typical games (Virtual
Console games seem to be carry-heavy for some reason; maybe a different
compiler?)
2014-09-13 13:48:23 -07:00
Fiora
45d84605a9
JIT64: optimize carry calculations further
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Keep carry flags in the x86 flags register if used in the next instruction.
2014-09-13 13:48:20 -07:00
Fiora
bea2504a51
JIT64: optimize carry calculations
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Omit carry calculations that get overwritten later in the block before they're
used. Very common in the case of srawix and friends.
2014-09-13 13:47:43 -07:00
Dolphin Bot
d72f61d62f
Merge pull request #1073 from phire/save_jitil2
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Fix Idle Skipping in JitIL.
2014-09-13 18:40:57 +02:00
Scott Mansell
cf869fc24f
Fix Idle Skipping in JitIL.
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Has been broken since the flags-opt merge. The idle skipping code in
JitIL was very brittle and depended on the IL of it's inputs not
changing in any way.
flags-opt changed the IR generated by the cmp instruction, which is part
of the idle loop, causing JitIL to break in really weird ways, which
were almost impossible to track down.
This fixes various wii games crashing/not booting and the Regspill
error on (all?) gamecube mmu games.
2014-09-14 04:36:50 +12:00
Ryan Houdek
a30b4f13a1
Merge pull request #1067 from lioncash/fallthrough
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DolphinWX: Get rid of fallthrough in ScanForISOs
2014-09-13 04:52:30 -05:00
Fiora
c5381bae66
JIT: add "far code emitter" to reduce L1I cache pressure
2014-09-13 02:31:31 -07:00
Fiora
09a62505c5
JIT: support paired load/store with MMU on
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Also change the calling convention, to avoid RSCRATCH being clobbered by
memcheck'd loads.
2014-09-13 02:18:11 -07:00
skidau
8e2eaf46e2
Merge pull request #1047 from Linktothepast/master
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Gameini cleanup.
2014-09-13 18:28:02 +10:00
Fiora
2661bc151a
JIT memcheck: don't flush register state unless an exception occurs
2014-09-12 20:55:00 -07:00
Ryan Houdek
c9a7175418
Merge pull request #1072 from lioncash/arm
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ARM64: Make getters within ArithOption const.
2014-09-12 21:44:01 -05:00
Lioncash
a92003c1ab
ARM64: Make getters within ArithOption const.
2014-09-12 20:55:26 -04:00
archshift
eae38fd339
ConfigManager.cpp: Removed three elements from platform-ifdef
2014-09-12 17:15:46 -07:00
Rohit Nirmal
edd63c14a4
CBoot: Use vectors instead of raw pointers in ELF functions.
2014-09-12 12:03:06 -04:00
Lioncash
322f033c97
DolphinWX: Get rid of fallthrough in ScanForISOs
2014-09-12 11:52:36 -04:00
Lioncash
4db2af2d42
DiscIO: Remove unnecessary break statements.
2014-09-12 11:34:34 -04:00
Ryan Houdek
e883a6fb2e
Fix all the current issues with the AArch64 register cache.
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Fixes all the current issues I've been experiencing.
Scaled back the register cache idea for now so I can actually work on some real instructions.
Tested this work with unit tests so I know it works.
Unit tests are pretty great things.
2014-09-12 06:39:15 -05:00
Ryan Houdek
17d31ecd6c
Fix AArch64 MOVI2R helper function.
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In the case of a zero immediate, it wouldn't generate code at all.
Also in the case of max u32/u64, use ORN to optimize it.
2014-09-12 05:45:10 -05:00
Fiora
a6c9515b00
JIT: unify subfcx and addcx code
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Again, shorter and should make future optimizations easier.
2014-09-12 00:04:42 -07:00
Fiora
5d80145dc0
JIT: unify subfe/submex/subfex/adde/addmex/addzex code
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Shorter, plus should make future optimizations easier.
2014-09-12 00:04:42 -07:00
skidau
64b21a4812
Merge pull request #1054 from comex/i-hate-warnings
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Fix warnings.
2014-09-12 12:35:47 +10:00
Ryan Houdek
d6ef8dc8c6
Merge pull request #1052 from Sonicadvance1/fix-ppcAnalyst-return
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Fix the return value of PPCAnalyst.
2014-09-11 21:12:38 -05:00
Ryan Houdek
5061a33c29
Merge pull request #1051 from Sonicadvance1/ARM-Common
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Include a missing include in the ARM emitter's common code.
2014-09-11 21:12:21 -05:00
skidau
4cb25633e1
Merge pull request #1048 from lioncash/discio
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DiscIO: Minor changes to VolumeDirectory.
2014-09-12 11:31:29 +10:00
Lioncash
669a118063
Merge pull request #1058 from lioncash/semicolon
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Remove some unnecessary semicolons
2014-09-11 19:56:08 -04:00
Pierre Bourdon
a96618b2e6
Merge pull request #1036 from phire/save-jitil
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Save JitIL! Fix bug so JitIL actually runs again.
2014-09-11 23:27:59 +02:00
Rohit Nirmal
428ee10463
include CommonTypes.h instead of Common.h, remove unused using.
2014-09-11 17:23:59 -04:00
Rohit Nirmal
9f82df0364
Move "using namespace ArmGen" from headers to sources.
2014-09-11 16:46:43 -04:00
Fiora
18d83a310e
X64Emitter: support shorter mov reg, imm opcodes
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Also refactor WriteNormalOp a little bit and add comments.
2014-09-11 11:40:30 -07:00
Lioncash
b06ec302d1
Remove some unnecessary semicolons
2014-09-11 13:05:31 -04:00
Pierre Bourdon
c6f3424ab1
Merge pull request #1056 from phire/IsMMIOAddress
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Fix IsMMIOAddress Check.
2014-09-11 10:57:23 +02:00
Scott Mansell
784d3937dd
Fix IsMMIOAddress Check.
2014-09-11 19:12:34 +12:00
comex
42acd61ccb
Fix warnings.
2014-09-11 01:55:43 -04:00
comex
cd4d82f065
Merge pull request #1053 from FioraAeterna/xchg
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JIT: use XCHG in MOVTwo
2014-09-11 01:21:24 -04:00
Fiora
5726e0cdfb
JIT: use XCHG in MOVTwo
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Roughly the same speed or slightly faster depending on CPU; mostly just cleaner
since we don't have to pass in a temp.
2014-09-10 22:17:38 -07:00
Ryan Houdek
b8d4834cb1
Fix the return value of PPCAnalyst.
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In situations where conditional continue isn't supported + if a JIT doesn't implement a instruction that has the FL_ENDBLOCK flag. This would cause an
infinite loop.
In reality all the JITs should implement every FL_ENDBLOCK instruction regardless, but JITIL doesn't implement tw/twi which are FL_ENDBLOCK
instructions.
2014-09-10 21:33:17 -05:00
skidau
67f7e7e28b
Merge pull request #1040 from RachelBryk/movie-cleanup
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Movie cleanup
2014-09-11 11:47:55 +10:00
Ryan Houdek
44baab30cf
Include a missing include in the ARM emitter's common code.
2014-09-10 20:39:19 -05:00
Ryan Houdek
581c81ce1c
Merge pull request #1050 from Sonicadvance1/AArch64-sign-extend
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Add sign extending aliases to the ARM64Emitter.
2014-09-10 20:17:50 -05:00
Ryan Houdek
24f6c98a55
Add sign extending aliases to the ARM64Emitter.
2014-09-10 17:52:54 -05:00
Pierre Bourdon
eea9be6dc1
Merge pull request #1049 from rohit-n/extra-semicolon
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Remove extra semicolons at the ends of some lines.
2014-09-10 19:10:55 +02:00
Rohit Nirmal
c0f7cab3f5
Remove extra semicolons at the ends of some lines.
2014-09-10 12:17:38 -04:00
Ryan Houdek
71cb09f1ca
Merge pull request #1027 from rohit-n/change-include
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Include CommonTypes.h instead of Common.h.
2014-09-10 00:35:16 -05:00
Rachel Bryk
08db8c646b
Cleanup Movie.h/cpp.
2014-09-09 21:23:54 -04:00
Rachel Bryk
571727a5ad
Mass rename static variables to s_*.
2014-09-09 21:22:32 -04:00
skidau
90a5171151
Merge pull request #1009 from FioraAeterna/removedeadmerge
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JIT: remove op merging code that served no purpose
2014-09-10 11:13:53 +10:00
Fiora
b3a57ff396
JIT: remove op merging code that served no purpose
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Dolphin already tracks propagation of immediates, so this code didn't really do
anything useful.
2014-09-09 18:09:23 -07:00
skidau
d1439bc1db
Merge pull request #1041 from RachelBryk/kill-g_CoreStartupParameter
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Kill Core::g_CoreStartupParameter.
2014-09-10 11:00:42 +10:00
Ryan Houdek
16f054db47
Merge pull request #1033 from Sonicadvance1/fix-android-x86_64
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Fix building x86_64 on Android.
2014-09-09 18:52:27 -05:00
