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78 commits

Author SHA1 Message Date
Nekotekina ac473eb400 Rewrite cpu_translator::rol, add fshl and fshr 
Use new funnel shift intrinsics
 2019-04-24 23:55:41 +03:00
Nekotekina 42448cf3e5 Remove cpu_translator::scarry, cpu_translator::merge 2019-04-24 23:55:41 +03:00
Nekotekina 524aac75ed LLVM DSL: rewrite bitcast, zext, sext, trunc, select, min, max ops 
Are made composable in expressions similar to arithmetic ops.
Implement noncast in addition to bitcast (no-op case).
Implement bitcast constant folding.
Fixed some misuse of sext<>.
 2019-04-24 23:55:41 +03:00
eladash b307aff9eb Prefetch byteswapped opcodes in ppu interpreter 2019-04-11 17:47:52 +03:00
eladash 3304e3b0b7 PPU LLVM: Fix STSWI and LSWI 2019-04-11 17:47:52 +03:00
eladash f028737db8 Implement fallback for PPU LLVM 
This matches with interpreter implementation, fixing unregistered functions in lost cases
 2019-04-11 17:47:52 +03:00
Nekotekina d873802b9c Use LLVM 9 
Use new add/sub with saturation intrinsics
 2019-03-30 01:36:48 +03:00
Nekotekina 7e0b941e9f PPU LLVM: implement get_vrs<>() adaptor 
Make use of structured bindings
 2019-03-30 01:36:48 +03:00
eladash fb8302817f ppu: Set link unconditionally 2018-12-10 01:34:02 +03:00
Nekotekina b2f29cd4d4 LLVM: remove false alarm errors 
Writable sections ARE supported
 2018-09-27 12:16:43 +03:00
scribam f294729b28 ppu: improve lvebx/lvehx/lvewx instructions 2018-09-11 21:20:52 +03:00
Nekotekina a424fcfcf7 PPU LLVM: fix phenoms 2018-08-12 02:42:32 +03:00
Nekotekina 03e6725fcf PPU LLVM: simplify VMSUMUHS 2018-07-21 12:18:07 +03:00
scribam 2ed6e51d24 ppu: improve vnmsubfp instruction 2018-07-09 03:33:05 +04:00
scribam 733efc6b0d ppu: improve fnmsubs instruction 2018-07-09 03:33:05 +04:00
scribam f1e6532ec0 ppu: improve fnmsub instruction 2018-07-09 03:33:05 +04:00
Nekotekina 2f0dc9bd0f PPU LLVM: simplify VSUBCUW, VSUBUBS, VSUBUHS, VSUBUWS 2018-07-06 00:33:52 +03:00
Nekotekina 9d9869e803 PPU LLVM: simplify VADDCUW, VADDUBS, VADDUHS, VADDUWS 2018-07-06 00:33:52 +03:00
Nekotekina a0bf103e8b Implement cpu_translator::pshufb<>() 
Remove spu_translator::pshufb<>()
Improve PSHUFB emulation (pre-SSSE3)
Emit static shufflevector for the constant mask
PPU: Inline VPERM instruction
 2018-07-06 00:33:52 +03:00
Nekotekina e009bbac10 Use LLVM 7 (master) 2018-07-06 00:33:52 +03:00
isJuhn 3d8223fccc Fix LLVM STW reservation update 2018-07-02 15:19:50 +04:00
Jake edeb858138 loader: ignore invalid index_value and allow relative reloc 10 2018-06-24 14:29:41 +04:00
isJuhn 83f096c435 Add conditional reservation update to STW 2018-06-23 23:13:34 +04:00
jjsat 53ca2526ed Fix VSLO and VSRO in the LLVM PPU recompiler 2018-06-10 20:12:40 +04:00
Nekotekina a975ecdc4f Use LLVM 6 2018-05-08 13:05:29 +03:00
Nekotekina 8b704588d0 Update cpu_translator 2018-05-08 13:05:29 +03:00
Nekotekina db229dffb0 PPU LLVM: minor update 2018-05-08 13:05:29 +03:00
VelocityRa 706faa1d32 PPUTranslator: Ignore relative relocations 2018-04-01 01:32:08 +04:00
Nekotekina cce0ad0c35 Clean vm::ps3 namespace use 2018-02-09 17:49:37 +03:00
Nekotekina b01e460863 PPU LLVM: rewrite AVG instructions 2018-02-08 21:10:03 +03:00
Nekotekina 93c0a0aa35 PPU LLVM: rewrite add/sub instructions 
Use new patterns for saturation instructions
Avoid ZExt/SExt completely
 2018-02-08 21:10:03 +03:00
Nekotekina db83113316 Initial cpu_translator impl 2018-02-08 21:10:03 +03:00
Nekotekina 140a581d23 PPU: redesign LVSL, LVSR instructions 2017-12-20 00:04:09 +03:00
scribam 3e7ed8a831 PPUTranslator minor changes 2017-11-08 08:34:00 +04:00
Nekotekina f9a69c449d PPU LLVM: minor bitcast avoidance 2017-07-23 11:03:38 +03:00
Nekotekina bab537c7e2 PPU LLVM: unuse FP_SAT_OP 2017-07-12 14:00:38 +03:00
RipleyTom 34709eb399 Fix Stswi instruction 2017-07-10 18:42:02 +03:00
Nekotekina f0d184f38b PPU LLVM: relocation support 2017-07-04 02:04:22 +03:00
Nekotekina c087a9534a PPU LLVM: SSA reordering 
Fetch indirect jump target
Flush registers earlier
 2017-06-29 17:48:55 +03:00
Nekotekina da87bb6710 PPU LLVM: minor fix 2017-06-29 17:48:55 +03:00
Nekotekina 3c064439b3 PPU LLVM: new mptr/cptr format 2017-06-29 17:48:55 +03:00
Nekotekina 85f8a42bd2 PPU: MTOCRF optimization 2017-06-29 17:48:55 +03:00
Nekotekina ef55d6fa0c PPU LLVM: less trash, fix crash 2017-06-29 17:48:55 +03:00
Nekotekina aa34fa8baa PPU LLVM: some passes disabled 2017-06-29 17:48:55 +03:00
Nekotekina fc2a45d6d6 Removed unnecessary code 2017-06-29 17:48:55 +03:00
Nekotekina 89f676de75 PPU: preparations (no fixes) 2017-06-26 16:56:13 +03:00
Nekotekina 061c92ba1f PPU LLVM: Improve FlushRegisters 2017-06-26 16:56:13 +03:00
Nekotekina 8034196c25 ppu_syscall_code type added (for fmt) 2017-06-26 16:56:13 +03:00
Nekotekina 1196e9decc PPU LLVM: remove unnecessary code 2017-06-26 16:56:13 +03:00
Nekotekina cd4f290d3d PPU LLVM: v2, simplification (no allocas) 2017-06-26 16:56:13 +03:00