Ryan Houdek
bb10f25808
OpcodeDispatcher: Minor division improvement
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No need to extract the subregisters out before operating on them since
the long division and long remainder IR operations correctly zero/sign
extend the incoming sources as necessary. Saves a couple of
instructions.
2024-12-20 13:20:52 -08:00
Billy Laws
b51fa497c5
OpcodeDispatcher: Mask TF for pop ss instructions
2024-12-10 15:20:47 +00:00
Paulo Matos
72a4063651
Cache predicate register generation from pattern
2024-12-06 10:15:38 +01:00
Paulo Matos
1d3ce30e50
Generate SVE for 80bit load/stores when possible
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Fixes #4166 .
2024-12-06 10:15:29 +01:00
Ryan Houdek
0123946ed1
FEXCore: Removes GetGPRSize and convert all uses to GetGPROpSize
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Only a few remaining uses left, easy enough to convert. This finally
switches the final few uses over.
NFC
2024-12-01 05:38:09 -08:00
LC
2e7fc60dbf
Merge pull request #4169 from Sonicadvance1/x87_loadstore_tests
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unittests/ASM: Fixes x87 80-bit loads on the edge of page boundaries.
2024-11-30 10:43:10 -05:00
Alyssa Rosenzweig
d19473160d
OpcodeDispatcher: drop InvalidateDeferredFlags
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it is now useless.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io >
2024-11-26 09:02:01 -05:00
Alyssa Rosenzweig
aeb2c98cbf
OpcodeDispatcher: drop PossiblySetNZCV
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this is a pain to track and, it turns out, buys us virtually nothing on flagm
systems. rip it out.
this fixes a bug with failing to set in all the right places.
on non-flagm systems there's a slight instcountci impact, but that is mostly
mitigated by the earlier patches in the series. so overall a wash there but
worth it for making the codebase easier
to reason about.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io >
2024-11-26 08:59:19 -05:00
Alyssa Rosenzweig
2350ae5a07
OpcodeDispatcher: optimize BTC on !flagm
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Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io >
2024-11-26 08:59:19 -05:00
Alyssa Rosenzweig
6076d1747e
OpcodeDispatcher: use NZV invalidate CF set for BT
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this is similar perf on flagm and better on not flagm.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io >
2024-11-26 08:59:19 -05:00
Alyssa Rosenzweig
f4ce6fb621
OpcodeDispatcher: optimize AAS/AAD flag
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Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io >
2024-11-26 08:59:19 -05:00
Ryan Houdek
1465df874b
OpcodeDispatcher: Fixes 80-bit loads
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Ensures reads don't go past the end of the page boundary.
SVE masked loads can make this more effective but `VLoadVectorMasked`
isn't setup to be efficient for this case yet.
2024-11-24 00:36:50 -08:00
Ryan Houdek
9b6cc8f7e0
IR: Convert OpSize over to enum class
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NFC
Do the final mopping up to convert the OpSize enum to an enum class!
2024-10-29 16:52:16 -07:00
Ryan Houdek
82f936cb6d
IR: Converts base IR operations to store OpSize sizes
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NFC
Finally converts the IR operations themselves to store the OpSize for
the IR operation size and element sizes.
This also finally, FINALLY, converts that remaining `_Constant` helper
to stop using a size field that is specified in bits rather than bytes
like all the other IR op handlers. That thing was so confusing and now
it's gone.
2024-10-28 21:26:59 -07:00
Ryan Houdek
7b615a07d0
OpcodeDispatcher: Various missed OpSize implicit cast fixes
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NFC
Probably more of these around, just tracking the few I found.
2024-10-28 19:18:36 -07:00
LC
704841f004
Merge pull request #4144 from Sonicadvance1/iropsize_addrsize
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OpcodeDispatcher: Convert address size helpers to use OpSize
2024-10-28 22:12:40 -04:00
Ryan Houdek
f74f276d64
OpcodeDispatcher: Convert address size helpers to use OpSize
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NFC
2024-10-28 19:02:34 -07:00
Ryan Houdek
4b10cbdafd
OpcodeDispatcher: Convert flags helpers over to OpSize
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NFC
Plus the tertiary bits that require changing to support it.
2024-10-28 18:56:42 -07:00
Ryan Houdek
5ed82fa0f6
OpcodeDispatcher: Convert {Load,Store}GPRRegister to OpSize
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Trivial but quite a few places pass in a raw integer
NFC
2024-10-28 16:35:23 -07:00
Ryan Houdek
2dd0a82059
IR: Change F80CVTTo to use IR::OpSize
2024-10-28 02:23:47 -07:00
Ryan Houdek
84767c8b20
IR: Change PushStack to use IR::OpSize
2024-10-28 02:05:35 -07:00
Ryan Houdek
eccfb53bd5
IR: Change StoreStackMemory to use IR::OpSize
2024-10-28 02:01:47 -07:00
Ryan Houdek
d26d9e7e03
IR: Change CRC32 to use IR::OpSize
2024-10-28 01:50:24 -07:00
Ryan Houdek
44f9df062e
IR: Change Vector_FToI to use IR::OpSize
2024-10-28 01:50:23 -07:00
Ryan Houdek
38c58706da
IR: Change Vector_FToF to use IR::OpSize
2024-10-28 01:50:23 -07:00
Ryan Houdek
34050431ff
IR: Change VDupFromGPR to use IR::OpSize
2024-10-28 01:20:06 -07:00
Ryan Houdek
02ebe06496
IR: Change VInsElement to use IR::OpSize
2024-10-28 01:05:34 -07:00
Ryan Houdek
34d5e70e6b
IR: Change VUShlSWide to use IR::OpSize
2024-10-28 00:59:33 -07:00
Ryan Houdek
2d8bd7b59d
IR: Change VSShrSWide to use IR::OpSize
2024-10-28 00:57:02 -07:00
Ryan Houdek
3a6f5e638b
IR: Change VUShrSWide to use IR::OpSize
2024-10-28 00:54:45 -07:00
Ryan Houdek
7ec21b7121
IR: Change VFAddP to use IR::OpSize
2024-10-28 00:41:18 -07:00
Ryan Houdek
b2ae829731
IR: Change VUnZip to use IR::OpSize
2024-10-28 00:31:23 -07:00
Ryan Houdek
9c2292289b
IR: Change VZip to use IR::OpSize
2024-10-28 00:26:34 -07:00
Ryan Houdek
0dfd5dd96f
IR: Change VXor to use IR::OpSize
2024-10-28 00:15:33 -07:00
Ryan Houdek
68c038085a
IR: Change VSub to use IR::OpSize
2024-10-28 00:10:21 -07:00
Ryan Houdek
176f5a2860
IR: Change VAdd to use IR::OpSize
2024-10-28 00:07:30 -07:00
Ryan Houdek
0ba501636e
IR: Change VSRSHR to use IR::OpSize
2024-10-27 23:33:49 -07:00
Ryan Houdek
ceca9fff17
IR: Change VSQXTUNPair to use IR::OpSize
2024-10-27 23:30:02 -07:00
Ryan Houdek
5247b7124f
IR: Change VSQXTNPair to use IR::OpSize
2024-10-27 23:26:55 -07:00
Ryan Houdek
0692b34192
IR: Change VSXTL to use IR::OpSize
2024-10-27 23:21:17 -07:00
Ryan Houdek
8cf92d3303
IR: Change VSShrI to use IR::OpSize
2024-10-27 23:03:21 -07:00
Ryan Houdek
9b981a4f61
IR: Change VShlI to use IR::OpSize
2024-10-27 22:55:08 -07:00
Ryan Houdek
c791893b4a
IR: Change VDupElement to use IR::OpSize
2024-10-27 22:50:47 -07:00
Ryan Houdek
0a34a43976
IR: Change VFSqrt to use IR::OpSize
2024-10-27 22:42:37 -07:00
Ryan Houdek
b533dcd86d
IR: Change VNot to use IR::OpSize
2024-10-27 22:27:28 -07:00
Ryan Houdek
886db4ffca
IR: Change LoadNamedVectorConstant to use IR::OpSize
2024-10-27 22:05:42 -07:00
Ryan Houdek
e6f6ee2bcd
IR: Change VectorImm to use IR::OpSize
2024-10-27 21:58:34 -07:00
Ryan Houdek
5566b4455b
IR: Change VFCMPScalarInsert to use IR::OpSize
2024-10-27 18:35:03 -07:00
Ryan Houdek
fed2c13521
IR: Change VFToIScalarInsert to use IR::OpSize
2024-10-27 18:32:11 -07:00
Ryan Houdek
5626f4e50a
IR: Change VSToFVectorInsert to use IR::OpSize
2024-10-27 18:27:39 -07:00
Ryan Houdek