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89 commits

Author SHA1 Message Date
Nekotekina
580bd2b25e Initial Linux Aarch64 support 
* Update asmjit dependency (aarch64 branch)
* Disable USE_DISCORD_RPC by default
* Dump some JIT objects in rpcs3 cache dir
* Add SIGILL handler for all platforms
* Fix resetting zeroing denormals in thread pool
* Refactor most v128:: utils into global gv_** functions
* Refactor PPU interpreter (incomplete), remove "precise"
* - Instruction specializations with multiple accuracy flags
* - Adjust calling convention for speed
* - Removed precise/fast setting, replaced with static
* - Started refactoring interpreters for building at runtime JIT
*   (I got tired of poor compiler optimizations)
* - Expose some accuracy settings (SAT, NJ, VNAN, FPCC)
* - Add exec_bytes PPU thread variable (akin to cycle count)
* PPU LLVM: fix VCTUXS+VCTSXS instruction NaN results
* SPU interpreter: remove "precise" for now (extremely non-portable)
* - As with PPU, settings changed to static/dynamic for interpreters.
* - Precise options will be implemented later
* Fix termination after fatal error dialog
 2022-01-15 06:48:04 +03:00
Nekotekina
3cd8891ab8 Re-refactor copy_data_swap_u32 again 
Drop AVX2 path for now, since it usually operates on small data.
Rely on automatic SSE vectorization on recent compilers.
Side refactoring on JIT.h to workaround weird conflict issue.
 2021-12-26 14:40:21 +03:00
Nekotekina
04c9d01390 PPU LLVM: modernize most vector instructions 
Rewritten VSUM instructions:
VSUMSWS, VSUM2SWS, VSUM4SBS, VSUM4SHS, VSUM4UBS
 2021-12-03 00:14:06 +03:00
Malcolm Jestadt
7573d7289b SPU LLVM: Hook up 128 bit spu verification 
- Also fix FMA enablement for sapphirerapids
 2021-11-06 21:12:12 +03:00
Nekotekina
69f321a471 LLVM 13 2021-11-02 20:11:08 +03:00
Malcolm Jestadt
f06c8b22e8 PPU/SPU LLVM: Emulate VPERM2B with a 256 bit wide VPERMB 
- Save 1 uop by using 256 wide VPERMB instead of VPERM2B. (Compiles down to a vinserti128 and vpermb)
 2021-10-13 17:51:54 +03:00
Nekotekina
55ec4808f1 SPU LLVM Fixup for VDBPSADBW 
Fixes #10947
 2021-09-30 17:53:47 +03:00
Malcolm Jestadt
2cfa5406e7 LLVM DSL: reimplement vdbpsadbw 2021-09-30 13:22:35 +03:00
Malcolm Jestadt
f9ab077908 SPU LLVM: Use VDBPSADBW in SUMB 
- This instruction can be used to sum bytes horrizontally if the second input vector is all zeroes.
 2021-09-30 13:22:35 +03:00
Nekotekina
d28b0ba2fa SPU LLVM: implement spu_re, spu_rsqrte 
Improve matching with peek_through_bitcasts() helper.
Implement erase_stores() helper.
 2021-09-17 10:23:43 +03:00
Nekotekina
543fb7a9cb LLVM DSL / SPU LLVM: implement infinite precision shifts 
Remove old make_*** helpers in favor of matcheable expressions.
 2021-09-17 10:23:43 +03:00
Nekotekina
67b3fc70f8 LLVM DSL: implement absd and match helpers 
Matcheable expression absd(a, b) (absolute difference).
 2021-09-17 10:23:43 +03:00
Nekotekina
2268aa9093 LLVM DSL: reimplement fre, frsqe, fmax, fmin 2021-09-17 10:23:43 +03:00
Nekotekina
4b8ee85995 LLVM DSL: reimplement pshufb, add 'calli' 
Implement postponed custom intrinsic replacement.
Make bitcast operator static like other ones.
 2021-09-17 10:23:43 +03:00
Nekotekina
7ec7f261b1 LLVM DSL: implement fpcast 2021-09-17 10:23:43 +03:00
Nekotekina
1685769bd9 LLVM DSL: reimplement fmuladd, force hw fma if present 2021-09-17 10:23:43 +03:00
Nekotekina
7cf9d1380b LLVM DSL: add line number in get_const_vector automatically 2021-09-17 10:23:43 +03:00
Nekotekina
f188019244 LLVM DSL: reimpelement fsqrt, fabs 2021-09-17 10:23:43 +03:00
Nekotekina
38dfc88e8d LLVM DSL: reimplement avg 2021-09-17 10:23:43 +03:00
Nekotekina
95c36221fa LLVM DSL: reimplement ctlz, ctpop 2021-09-17 10:23:43 +03:00
Malcolm Jestadt
43cc62d267 SPU LLVM: Add m_use_vnni 
- Alderlake and Sapphirerapids will require an update to the llvm fork before they can be detected
 2021-08-31 14:02:05 +03:00
Malcolm Jestadt
d304b52391 SPU LLVM: Add VNNI optimized variant of sumb 
- Uses vpdpbusd to horrizontally add values, for some reason this is much faster than the normal horizontal add instructions.
 2021-08-31 14:02:05 +03:00
Nekotekina
2491aad6f2 types.hpp: implement min_v<>, max_v<>, SignedInt, UnsignedInt, FPInt concepts 
Restrict smax to only work with signed values for consistency.
Cleanup <climits> includes.
Cleanup <limits> includes.
 2021-05-23 19:43:51 +03:00
David Carlier
082bbc7336 Following up on MacOS build fix. 
Specialisation of llvm_value_t to allow build with LLVM this time.
 2021-04-23 15:20:40 +03:00
Malcolm Jestadt
0a7df9d02e SPU LLVM: add AVX-512 SPU verification 
- This is hidden behind a new setting, as some cpus may downclock agressively when executing 512 wide instructions
 2021-04-16 09:35:26 +03:00
Megamouse
a16d8ba3ea More random changes 2021-04-11 14:01:51 +03:00
Nekotekina
95725bf7fc Add -Werror=missing-noreturn (GCC, clang) 
May be useful to diagnose functions which fail assertions unconditionally.
 2021-04-08 10:29:47 +03:00
Nekotekina
2212a131ef Fix some -Weffc++ warnings (part 1) 2021-03-31 11:27:09 +03:00
Nekotekina
a4fdbf0a88 Enable -Wstrict-aliasing=1 (GCC) 
Fixed partially.
 2021-03-09 03:10:15 +03:00
Nekotekina
87af905018 Enable -Wunused-parameter 2021-03-06 18:07:08 +03:00
Malcolm Jestadt
486d48e4f8 SPU LLVM: Optimize ROTQBY family for VBMI 
- Avoid masking pshufb index by 0xf by using vpermb instead.
- Also fix conversion of vperm2b index to ShuffleVector index.
 2021-01-25 13:18:23 +03:00
Nekotekina
db8e6fe7a7 Enable -Wunused-variable 2021-01-12 14:34:14 +03:00
Nekotekina
6231b07d2a Silence one warning (clang) 2021-01-07 12:42:15 +03:00
Nekotekina
41ee792f95 MSVC: remove MemLeak build support 
There are better memleak detection tools.
1) Requires to guard placement new and external libs
2) Doesn't work thoroughly
 2020-12-22 14:32:30 +03:00
Nekotekina
fb29933d3d Add usz alias for std::size_t 2020-12-18 12:23:53 +03:00
Nekotekina
e321765c54 Split BEType.h to util/v128.hpp and util/to_endian.hpp 2020-12-13 16:34:45 +03:00
Nekotekina
a6a5292cd7 Use uptr (std::uintptr_t alias) 2020-12-12 16:29:55 +03:00
Nekotekina
b59f142d4e Move types.h to util/types.hpp 2020-12-12 15:12:01 +03:00
RipleyTom
af8c661a64 Remove BOM markers 2020-12-06 15:30:12 +03:00
Nekotekina
1b8bf081b5 Upgrade to LLVM 11 Stable 2020-11-02 21:23:25 +03:00
Whatcookie
9e4f43f4d1
SPU LLVM: Add icelake optimized paths for SHUFB (#8712) 2020-08-13 15:00:56 +01:00
Whatcookie
4ce2ad54a8
PPU LLVM: Use VPERM2B to emulate VPERM (#8704) 
- The VPERM2B instructions are a match of VPERM's behavior, besides operating in reverse byte order
 2020-08-09 01:50:26 +01:00
Eladash
6a51c27fde PPU LLVM: Fix VMAXFP, VMINFP NaN handling 2020-08-03 15:43:00 +01:00
Eladash
f6764767f6 SPU/PPU LLVM: Fix cpu_translator::get_const_vector<v128>() 2020-07-30 17:06:24 +01:00
Nekotekina
e1042bc631 Get rid of "module" keyword 
Workaround some intellisense problems.
 2020-05-06 18:20:11 +03:00
Nekotekina
fc68c508c8 LLVM DSL: fix FNeg pattern matching 2020-05-01 22:00:57 +03:00
Nekotekina
a53d0d50b3 SPU LLVM: add alternative ROTQBY implementation 
Used if SSSE3 is not available (exec_rotqby).
 2020-04-04 21:38:40 +03:00
Nekotekina
e4a81b1d13 Move Log.h to util/logs.hpp 2020-03-07 12:29:23 +03:00
Nekotekina
5b0476e772 Update LLVM to new llvm-mirror (LLVM 11) 
Use clang-cl to build LLVM on Windows.
 2020-03-03 18:33:02 +03:00
JohnHolmesII
479a64c4e8 Remove some inline compiler pragmas 2020-02-23 09:38:04 +03:00