Unknown W. Brackets
c0be19edb6
x86jit: Simplify vavg a bit.
2014-11-08 12:40:04 -08:00
Unknown W. Brackets
761e269e5f
x86jit: Avoid some regcache pollution.
2014-11-08 12:38:08 -08:00
Unknown W. Brackets
bc7497857a
x86jit: Micro optimize vi2x a bit with ssse3/sse4.
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Both are small wins.
2014-11-08 12:13:26 -08:00
Unknown W. Brackets
0e646f748a
x86jit: Implement vi2x instructions.
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Also, my opcodes were wrong in the test (shifted the pair bit the wrong
way, oops.)
AFAICT, there's no reason PSRAD/etc. were not encoding REX...
2014-11-08 12:13:26 -08:00
Unknown W. Brackets
ddc90ee550
x86jit: Implement vfad and vavg.
2014-11-08 12:13:25 -08:00
Unknown W. Brackets
5ae43defd9
Oops, these should be signed.
2014-11-08 09:39:17 -08:00
Unknown W. Brackets
316e923b40
x86jit: Implement other forms of vx2i.
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Gains 3.2% performance in Grand Knights History.
2014-11-08 00:39:40 -08:00
Unknown W. Brackets
097a483d77
x86jit: Micro optimize vs2i a bit.
2014-11-06 22:45:54 -08:00
Unknown W. Brackets
7819b97c9a
iOS buildfix.
2014-11-04 08:32:43 -08:00
TwistedUmbrella
6797044476
Correct a namespace typo
2014-11-04 05:10:22 -05:00
Unknown W. Brackets
3061e89250
Fix copy/paste mistake.
2014-11-04 01:41:17 -08:00
Unknown W. Brackets
0d36d4e082
Add a helper to reduce duplicate code.
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This is not performance critical. I wonder if compilers can inline
closures?
2014-11-03 23:50:23 -08:00
Unknown W. Brackets
16ca2b0155
x86jit: Fix trig vv2ops on 32-bit, arg.
2014-11-03 23:43:18 -08:00
Unknown W. Brackets
3e95763a3f
x86jit: Implement other rounding modes in vf2i.
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3% improvement in Grand Knights History. I know other games use these
too.
2014-11-03 23:27:05 -08:00
Unknown W. Brackets
717cf25f0d
x86jit: Use our sincos funcs for VV2Op as well.
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Small (0.7%) speedup in Gods Eater Burst. There's probably SSE
approximations we could use instead, but those will also need at least xmm
reg flushing/thunking.
At least this avoids flushing gprs, etc. The sin and cos ops are fairly
common.
2014-11-03 22:13:38 -08:00
Unknown W. Brackets
014445655d
Actually clear the hash->func map on forget.
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Better not to have dangling pointers.
2014-11-03 13:49:45 -08:00
Unknown W. Brackets
ad6b176e11
Naturally, modern C++ would not build on Symbian.
2014-11-03 08:56:45 -08:00
Unknown W. Brackets
61c21340fb
Warning fixes.
2014-11-03 08:34:34 -08:00
Unknown W. Brackets
9d86d3ca9b
Use std::unordered_multimaps in a few places.
2014-11-03 08:31:52 -08:00
Unknown W. Brackets
67a7205bdd
Switch to a multimap for the hash->function map.
2014-11-03 07:59:56 -08:00
Unknown W. Brackets
56322bdad4
Improve performance of ForgetFunctions().
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Mostly matters during shutdown, but also module unload.
2014-11-02 17:32:04 -08:00
Unknown W. Brackets
258b7c9a7c
jit: Use the end just to be safe.
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In case clearing near the end of a block.
2014-10-27 19:05:52 -07:00
Unknown W. Brackets
5bb9d32eaa
jit: Fix partial invalidation of larger blocks.
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Fixes #7031 .
2014-10-27 19:04:19 -07:00
Unknown W. Brackets
100afc07a2
x86jit: Fix andLink cases of imm blezl, etc.
2014-10-24 08:57:56 -07:00
Unknown W. Brackets
0c1dcfeacf
Avoid comparing invalidated iterators.
2014-10-22 00:50:39 -07:00
Unknown W. Brackets
65ecc9a464
jit: Use an exclusive end in the block map.
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Simpler, was not consistent before, oops.
2014-10-21 11:52:19 -07:00
BlackDog
f7e8ca486c
add lwc1 lwc2 swc1 swc2 opcodes
2014-10-19 20:42:12 +02:00
Unknown W. Brackets
ef6d583542
x86jit: Oops, don't pad INT3s in prelinked blocks.
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Fixes #7007 .
2014-10-15 22:07:56 -07:00
Unknown W. Brackets
b53f13480a
x86jit: Centralize continuing logic.
2014-10-12 19:01:04 -07:00
Unknown W. Brackets
040a6d1745
jit: Improve performance of clearing jit.
2014-10-12 19:00:03 -07:00
Unknown W. Brackets
e6373aaed9
jit: Remove from the block map more carefully.
2014-10-12 17:47:07 -07:00
Unknown W. Brackets
2e81a38892
jit: Fix a possible infinite loop in invalidation.
2014-10-12 17:46:54 -07:00
Unknown W. Brackets
4853a1b7a0
jit: Optimize proxy block lookup from address.
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It was really slow before with enough proxy blocks.
2014-10-12 17:35:23 -07:00
Unknown W. Brackets
1064f580e4
armjit: Add proxy blocks for continuing.
2014-10-12 17:20:26 -07:00
Unknown W. Brackets
d98adf27d6
x86jit: Add proxy blocks for continuing.
2014-10-12 17:15:31 -07:00
Unknown W. Brackets
01f9521dc5
jit: Invalidate blocks even if they end unevenly.
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This allows blocks to start and end where ever they need, which should be
good for replacements and for continuing.
2014-10-12 17:13:04 -07:00
Unknown W. Brackets
90821b761d
x86jit: Pad linked exits with breakpoints.
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So that we don't get garbage, and so we see if we end up there.
2014-10-12 16:00:58 -07:00
Unknown W. Brackets
5fd402222b
x86jit: Use the shorter MDisp() offset for andLink.
2014-10-12 15:18:22 -07:00
Unknown W. Brackets
0f32103615
x86jit: Consistently use mips_.
2014-10-12 15:16:09 -07:00
Henrik Rydgård
afbe50d3b9
Merge pull request #6998 from unknownbrackets/jit-minor2
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x86jit: Preload sp and similar regs used often
2014-10-13 00:00:28 +02:00
Unknown W. Brackets
e3a04aa2d2
x86jit: Preload sp and similar regs used often.
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This can help us avoid using a temporary.
Very tiny performance improvement.
2014-10-12 14:53:56 -07:00
Unknown W. Brackets
6fae78cd3f
x86jit: Fix a bug in branch continuing.
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When we predict it won't take a likely delay slot, we'd lose our register
allocation state.
2014-10-12 12:51:47 -07:00
Unknown W. Brackets
2f598e8f38
jit: Statically jump for fixed branches.
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This handles both loops (first step is known) and static branches (some
code uses them instead of jumps, and we disassemble that to "b".)
Not likely to be a big improvement, but might help if the branch predictor
was wrong.
This is as opposed to continuing, which would build a larger jit block.
2014-10-12 12:51:47 -07:00
Unknown W. Brackets
9228ac72da
jit: Reorganize imm branch logic a bit.
2014-10-12 12:51:46 -07:00
Unknown W. Brackets
4d30288601
x86jit: Fix force flush to zero.
2014-10-12 12:51:46 -07:00
Unknown W. Brackets
928e2adfc9
jit: Avoid applying/restoring the rounding mode.
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If the game never sets it, we can skip around syscalls, interpreter,
replacements, etc.
2014-10-12 12:51:45 -07:00
Unknown W. Brackets
8d0dca71fe
jit: Rename the rounding mode funcs to clarify.
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They apply/restore the value, set/clear is confusing.
2014-10-12 11:35:20 -07:00
Henrik Rydgård
6cb2c9c97d
Merge pull request #6989 from hrydgard/x86-emitter-merge
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Merge from Dolphin's x86-64 emitter
2014-10-12 19:52:59 +02:00
Henrik Rydgård
3b1476c8ec
MIPSTables: Annotate fp and hi/lo in/out more accurately than just "other"
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Some typo fixes
2014-10-12 19:46:50 +02:00
Henrik Rydgard
8177b4c43b
Avoid an ifdef using PTRBITS
2014-10-12 19:35:55 +02:00
