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b3a57ff396
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9788 Commits

Author SHA1 Message Date
Fiora
b3a57ff396 JIT: remove op merging code that served no purpose 
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 
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 
Fix building x86_64 on Android.
 2014-09-09 18:52:27 -05:00
Ryan Houdek
09c1ad1631 Merge pull request #753 from FioraAeterna/integeropts 
JIT64: various integer optimizations
 2014-09-09 04:10:30 -05:00
Ryan Houdek
6a7e8899d3 Merge pull request #1035 from FioraAeterna/fixcrxxx 
JIT: fix a corner case in crXXX
 2014-09-09 00:58:53 -05:00
skidau
e8d8713e03 Merge pull request #1017 from zhuowei/tw_fallback_if_constant_ra 
Fix various issues with the twi/tw instructions
 2014-09-09 15:16:25 +10:00
Ryan Houdek
3a205d663c Fix building x86_64 on Android. 
Missed a define in x64MemTools for when the thought process was Android == ARM
Also changes the variable we use for choosing which folders to copy to and from our jni file.
This has changed since the x86_64 build target uses the library folder x86-64, which is stupid and annoying.
 2014-09-09 00:11:08 -05:00
Ryan Houdek
f09cb723c5 Merge pull request #1044 from lioncash/pedantry 
Common: Fix code styling in Arm64Emitter
 2014-09-08 23:29:19 -05:00
Rachel Bryk
f93aa7087c Kill Core::g_CoreStartupParameter. 2014-09-09 00:24:49 -04:00
skidau
44c4bc134a Merge pull request #1046 from FioraAeterna/fixdebug 
JIT: fix running in debug mode
 2014-09-09 14:15:35 +10:00
Fiora
0af1352020 JIT: fix running in debug mode 
Regression in 7fb6628.
 2014-09-08 21:11:41 -07:00
Ryan Houdek
d9ddc0d9ad Merge pull request #1042 from lioncash/unnecessary 
InputCommon: Remove unnecessary breaks in XInput's GetName function
 2014-09-08 22:46:58 -05:00
Ryan Houdek
af732dea39 Merge pull request #1043 from lioncash/unused 
Common: Remove unused variable in MemoryMap_Setup
 2014-09-08 22:46:04 -05:00
Ryan Houdek
cfb2c3db28 Merge pull request #1045 from Sonicadvance1/fix-generic 
Fix Generic build from AArch64 merge.
 2014-09-08 22:43:30 -05:00
Ryan Houdek
d5da60619e Merge pull request #1034 from Sonicadvance1/fix-android-arm-ndk64bit 
Fix building ARMv7 on the 64bit Android NDK.
 2014-09-08 22:42:31 -05:00
Lioncash
bc331ee809 Common: Fix code styling in Arm64Emitter 2014-09-08 23:39:20 -04:00
Ryan Houdek
ed476c997c Fix Generic build from AArch64 merge. 
I had missed this file and hadn't tested the branch on my new build system.
 2014-09-08 22:24:23 -05:00
Fiora
8fc57d61ba JIT64: support merged branching for rlwinmx, too 
Not quite as common a branch instruction as cmpwi, but close.
 2014-09-08 20:16:41 -07:00
Fiora
b56117de05 JIT64: optimize some special cases of srawix 
Shift by 31 and 1, both of which are pretty common, can be done in a few less
instructions. Tested with a hwtest.
 2014-09-08 20:15:49 -07:00
Fiora
a95d8cbcb4 JIT64: optimize carry handling 
Carries are rather common and unpredictable, so do them branchlessly wherever
we can.
 2014-09-08 20:15:49 -07:00
Fiora
a570c6b4a4 JIT64: tweak srwx/slwx BindToRegister arguments 
Register B gets immediately moved into the shift register, so even if a == b
it doesn't need to be loaded.
 2014-09-08 20:15:49 -07:00
Fiora
5b77617069 JIT64: use LEA for the "a = b + imm" case of addi 2014-09-08 20:15:48 -07:00
Fiora
9977da0550 JIT64: avoid using LEA for adds when not necessary 2014-09-08 20:15:48 -07:00
Fiora
298f85e152 JIT64: optimize sign-extend 
Remove some code duplication.

Also remove some comments that no longer apply since x86_32 was dropped.
 2014-09-08 20:15:47 -07:00
Fiora
faf6bdfd96 JIT64: Optimize cmpXX 
Use TEST instead of CMP if we're comparing against 0 (rather common), and
optimize the case of immediate compares further.
 2014-09-08 20:15:47 -07:00
Fiora
de662a79b7 JIT64: optimize rlwinmx/rlwinix and friends 
Take advantage of movzx as a replacement for anding with 0xff or 0xffff, and
abuse loads from the register cache to save ops.
 2014-09-08 20:15:46 -07:00
Fiora
858296e1c7 JIT64: optimize multiplication by immediate constants 
Factor out common code and handle a few more common cases.
 2014-09-08 20:15:46 -07:00
Fiora
94c20db369 Rename Log2 and add IsPow2 to MathUtils for future use 
Also remove unused pow2/pow2f functions.
 2014-09-08 20:15:45 -07:00
skidau
0926f1d344 Merge pull request #897 from Sonicadvance1/AArch64-jit 
Initial AArch64 JIT
 2014-09-09 12:34:58 +10:00
Lioncash
22800dc711 Common: Remove unused variable in MemoryMap_Setup 2014-09-08 21:44:03 -04:00
Lioncash
c2578d0668 InputCommon: Remove unnecessary breaks in XInput's GetName function 2014-09-08 21:36:04 -04:00
Ryan Houdek
859f86ac2d Merge pull request #1037 from lioncash/mem_fn 
AudioCommon: Remove unnecessary usages of mem_fn
 2014-09-08 18:01:33 -05:00
Lioncash
bf0c4a644b Merge pull request #1002 from waddlesplash/wx-fixup 
WiiSaveCrypted: migrate to Core/HW.
 2014-09-08 15:20:12 -04:00
Lioncash
789a500ddc AudioCommon: Remove unnecessary usages of mem_fn 2014-09-08 13:41:02 -04:00
Augustin Cavalier
e601b6f2c5 WiiSaveCrypted: migrate to Core/HW. 
There's really no reason to have this in DolphinWX, as it does
not use any DolphinWX code.
 2014-09-08 13:31:23 -04:00
Fiora
ce494a5e4f JIT: fix a corner case in crXXX 
It didn't behave correctly with an input of zero, resulting in some games
breaking (at the least, Fight Night 2). This should be fixed now.

Also clean it up, add a few comments, and fix some variants of the instruction
that are so rare that they probably never got tested.
 2014-09-08 04:16:50 -07:00
Ryan Houdek
652b8602d3 Fix building ARMv7 on the 64bit Android NDK. 
Google has gotten their act together and fixes a few of the signal handling headers.
Change over to a header that works on both r10 32bit and r10 64bit.
32bit has the old "broken" headers as in some didn't even exist.
64bit has the "fixed" headers that one would expect on any regular unix system.
 2014-09-08 06:05:03 -05:00
skidau
9529667eae Merge pull request #1032 from FioraAeterna/fixnocc 
JIT: fix conditional-continue=off
 2014-09-08 17:34:28 +10:00
Fiora
3855396422 JIT: fix conditional-continue=off 2014-09-08 00:28:56 -07:00
skidau
dae162c2b5 Merge pull request #971 from TurboK234/EFB_copies_togglefix 
Remove "EFB Copies Disabled" option from hotkey toggling cycle.
 2014-09-08 17:05:52 +10:00
comex
7fb6628789 Merge pull request #1024 from comex/abi-cleanup 
ABI cleanup
 2014-09-08 01:03:36 -04:00
comex
4dc090643d Remove ABI_AlignStack/ABI_RestoreStack and the noProlog option to ABI_CallFunctionRR. 
The latter being true was the only case where the former would do
anything, and it was never true.  They became obsolete with x86's
removal.
 2014-09-08 01:00:10 -04:00
comex
c5c0b36046 Remove the inaccurately named ABI_PushAllCalleeSavedRegsAndAdjustStack (it didn't preserve FPRs!) and replace with ABI_PushRegistersAndAdjustStack. 
To avoid FPRs being pushed unnecessarily, I checked the uses: DSPEmitter
doesn't use FPRs, and VertexLoader doesn't use anything but RAX, so I
specified the register list accordingly.  The regular JIT, however, does
use FPRs, and as far as I can tell, it was incorrect not to save them in
the outer routine.  Since the dispatcher loop is only exited when
pausing or stopping, this should have no noticeable performance impact.
 2014-09-08 01:00:10 -04:00
comex
2dafbfb3ef Improve code and clarify parameters to ABI_Push/PopRegistersAndAdjustStack. 
- Factor common work into a helper function.
- Replace confusingly named "noProlog" with "rsp_alignment".  Now that
x86 is not supported, we can just specify it explicitly as 8 for
clarity.
- Add the option to include more frame size, which I'll need later.
- Revert a change by magumagu in March which replaced MOVAPD with MOVUPD
on account of 32-bit Windows, since it's no longer supported.  True,
apparently recent processors don't execute the former any faster if the
pointer is, in fact, aligned, but there's no point using MOVUPD for
something that's guaranteed to be aligned...

(I discovered that GenFrsqrte and GenFres were incorrectly passing false
to noProlog - they were, in fact, functions without prologs, the
original meaning of the parameter - which caused the previous change to
break.  This is now fixed.)
 2014-09-08 00:58:56 -04:00
skidau
262fa1de02 Merge pull request #1026 from lioncash/str 
DolphinWX: Use std::string over char arrays in MemoryView
 2014-09-08 10:40:16 +10:00
Lioncash
9db370ea40 DolphinWX: Use std::string over char arrays in MemoryView 2014-09-07 20:36:02 -04:00
skidau
c70f31cca9 Merge pull request #1016 from lioncash/vardecl 
Common: Inline declare some loop variables in ArmEmitter
 2014-09-08 10:24:38 +10:00
Zhuowei Zhang
e63f7c01a3 Fix twi/tw instructions being switched in Jit64 and JitArm; downgrade the ERROR_LOG printed when tw is ran in the interpreter to DEBUG 2014-09-07 13:35:18 -04:00
Zhuowei Zhang
b70c0ae521 for tw/twi instructions, force propagated constant into a register to avoid "a1 cannot be immediate" errors from the emitter 2014-09-07 11:31:51 -04:00
Lioncash
e218c38721 DolphinWX: Remove unnecessary unique_ptr get calls in InputConfigDiag 2014-09-07 01:59:56 -04:00