Lioncache
e6841ea46d
Arm64_stubs: Remove non-public functions
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These aren't exposed in the public interface anymore, so they can be removed.
2025-04-16 09:21:51 -04:00
Lioncache
edbfe45a20
Arm64: Mark several functions as internally linked
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These aren't directly used outside of the translation unit.
2025-04-16 09:16:44 -04:00
LC
94499ed8fc
Merge pull request #4510 from Sonicadvance1/fix_space
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CodeEmitter: Fixes misaligned function
2025-04-15 19:58:40 -04:00
Ryan Houdek
da1868288d
CodeEmitter: Fixes misaligned function
2025-04-15 15:47:31 -07:00
Ryan Houdek
571a533543
Merge pull request #4508 from lioncash/crypto
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Emitter: Add missing ASIMD crypto operations
2025-04-15 11:24:51 -07:00
Lioncache
222fcfd70e
CodeEmitter/ASIMDOps: Add crypto two-register SHA512 category
2025-04-15 11:48:30 -04:00
Lioncache
95c8a70ce6
CodeEmitter/ASIMDOps: Add crypto four-reg category
2025-04-15 11:41:07 -04:00
Lioncache
0f6bec4d5e
CodeEmitter/ASIMDOps: Add crypto three-reg SHA512 category
2025-04-15 11:31:00 -04:00
Lioncache
5fb0522c78
CodeEmitter/ASIMDOps: Add crypto three-reg imm2 category
2025-04-15 11:15:21 -04:00
Tony Wasserka
7c0bc2d972
Merge pull request #4506 from pmatos/CastFixValidateCode
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Fix cast in ValidateCode impl
2025-04-15 14:07:51 +02:00
Paulo Matos
cb972e165b
Fix cast in ValidateCode impl
2025-04-15 09:35:46 +02:00
Ryan Houdek
211bec65d2
Merge pull request #4492 from bylaws/badencodings
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Frontend: Be more tolerant of bad instruction encodings
2025-04-13 19:09:07 -07:00
Ryan Houdek
66807539ce
Merge pull request #4500 from bylaws/arm64ec-fixes-etc
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Windows: Misc cleanups and fixes
2025-04-13 19:03:17 -07:00
Ryan Houdek
2919c32a8f
Merge pull request #4497 from pmatos/CleanupGCCTests
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Cleanup info test files for 32bits
2025-04-11 17:43:09 -07:00
Billy Laws
05be9e9c37
Windows: Process cross-process notifications before code compilation
2025-04-11 12:07:16 +01:00
Billy Laws
039aaae041
FEXCore: Add a pre-compilation frontend callback to SyscallHandler
2025-04-11 12:07:16 +01:00
Billy Laws
890653ae39
WOW64: Handle the image mapped callback
2025-04-11 12:07:16 +01:00
Billy Laws
8644fdd595
ARM64EC: Slight cleanup
2025-04-11 12:07:16 +01:00
Billy Laws
4fca8fb8e6
AllocatorHooks: Correctly restore the region protection in VirtualDontNeed
2025-04-11 12:07:16 +01:00
Billy Laws
9625201cbf
Frontend: Remove asserts on invalid instruction encodings
2025-04-11 12:06:01 +01:00
Paulo Matos
e7dea56adf
NFC: Cleanup info test files for 32bits
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No point in duplicating test info between Disabled and Known Failures.
Leaving tests known to fail in Known_Failures. Flakes / Unreliable tests go into Disabled_Tests.
2025-04-11 10:50:41 +02:00
LC
5b802d17d1
Merge pull request #4498 from Sonicadvance1/fix_llseek
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LinuxSyscalls: Fixes 32-bit llseek result
2025-04-10 16:18:54 -04:00
Ryan Houdek
a43ddba87c
LinuxSyscalls: Fixes 32-bit llseek result
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`llseek` returns only ever 0 or errno in the return register. This is in
contrast to `lseek` which returns the result (or errno) in the return
register.
We were accidentally returning the result on non-error conditions which
could freak out some software. Thanks to
[OFFTKP](https://github.com/OFFTKP ) for pointing out this issue
2025-04-10 13:08:06 -07:00
Tony Wasserka
f1d007ca4c
Merge pull request #4495 from pmatos/CleanupCompWarn
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Cleanup compile warnings
2025-04-10 16:40:46 +02:00
Paulo Matos
c2111e7384
Cleanup compile warnings
2025-04-10 08:49:51 +02:00
Billy Laws
a1c6378317
Frontend: Only accept POP opcodes with a 0 ModRM.reg field
2025-04-09 23:04:11 +01:00
Billy Laws
f064013b9a
Frontend: Enforce FLAGS_SF_MOD_MEM_ONLY/FLAGS_SF_MOD_REG_ONLY
2025-04-09 23:02:09 +01:00
Billy Laws
d4480c3566
X86Tables: Mark VMOVNTDQ as FLAGS_SF_MOD_MEM_ONLY
2025-04-09 23:01:26 +01:00
Billy Laws
b3a4de7aa8
X86Tables: Mark MASKMOVQ as FLAGS_SF_MOD_REG_ONLY
2025-04-09 23:01:26 +01:00
Billy Laws
60d8131a4d
X86Tables: Drop FLAGS_SF_MOD_MEM_ONLY from (V)MOV(L/H)PS
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These encodings are shared with MOVLHPS/MOVHLPS and FEX handles both variants.
2025-04-09 23:01:26 +01:00
Billy Laws
6d78aefa13
Frontend: Ignore REX register extension for MMX registers
2025-04-09 23:01:26 +01:00
Billy Laws
badd953600
unittests: Test for REX.B being ignored with MMX registers
2025-04-09 23:01:26 +01:00
LC
5d385c540d
Merge pull request #4489 from Sonicadvance1/reduce_stack_cpu_count
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FEXCore: Reduce stack usage in CalculateNumberOfCPUs
2025-04-09 12:40:52 -04:00
Ryan Houdek
52351902ee
Merge pull request #4488 from pmatos/EnableUBSAN
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Add option to enable UBSAN
2025-04-09 00:13:29 -07:00
Paulo Matos
6e697e5ec1
Add option to enable UBSAN
2025-04-09 08:58:24 +02:00
Ryan Houdek
c55c8979f1
AOTGen: Only calculate number of CPU cores once
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Removes some per-iteration string processing and file IO.
2025-04-08 22:55:55 -07:00
Ryan Houdek
7ca757bb6d
FEXCore: Move CPUInfo to FEX
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This is only ever used in the frontend now.
2025-04-08 22:54:43 -07:00
Ryan Houdek
c2d59b02bd
FEXCore: Reduce stack usage in CalculateNumberOfCPUs
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Nothing crazy, just recalculate the maximum string length rather than
use PATH_MAX.
2025-04-08 22:54:43 -07:00
LC
45b638fc45
Merge pull request #4491 from Sonicadvance1/push_pop_callee
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FEXCore/Emitter: Stop creating a vector on the heap
2025-04-09 01:46:34 -04:00
Ryan Houdek
5767c61a91
FEXCore/Emitter: Stop creating a vector on the heap
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In the Push/Pop CalleeSavedRegisters these vectors were getting created
on the heap, allocating memory and then just iterating them.
Just use a std::array which makes it stop allocating memory and saves
the number of instructions.
2025-04-08 18:36:47 -07:00
LC
e3f8a817e0
Merge pull request #4490 from Sonicadvance1/remove_old_workaround
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FEXCore/Allocator: Removes old workaround for kernel 4.17
2025-04-08 21:34:47 -04:00
Ryan Houdek
4377603d7e
FEXCore/Allocator: Removes old workaround for kernel 4.17
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This was only used for working around our old CI machines and now that
our minimum kernel requirement is 5.15 this isn't required anymore.
2025-04-08 18:22:39 -07:00
LC
bc72239181
Merge pull request #4485 from Sonicadvance1/softfloat-3e_potara_cephes
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cephes: Rewrite to use softfloat-3e 128-bit
2025-04-08 11:26:01 -04:00
Ryan Houdek
2d7f37386e
Softfloat: Remove warnings
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These precision warnings are no longer true!
2025-04-07 15:22:24 -07:00
Ryan Houdek
dffba2d83c
unittests/ASM: Enable x87 tests under simulator
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Since the x86 simulator is now handling these instructions at 128-bit
precision, these now just work.
2025-04-07 15:13:04 -07:00
Ryan Houdek
0fbb6aa02f
cephes: Rewrite to use softfloat-3e 128-bit
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And also use it at the same time, since the function signatures changed.
Instead of relying on the host libc math libraries for `long double` ALU
operations, rewrite the entire thing to use softfloat-3e fixed width
float128_t types.
This is a very invasive change in cephes but is a necessary requirement
for getting the precision we require in environments that map `long
double` to be the same as `double`, like Win32 and MacOS.
This fixes the precision issue in transcendental operations when running
under WINE.
2025-04-07 15:13:04 -07:00
Ryan Houdek
7364affd69
Softfloat-3e: Adds some missing files and passes state through
2025-04-07 14:57:48 -07:00
LC
09e622d5a0
Merge pull request #4482 from Sonicadvance1/softfloat_3e
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Softfloat-3e: Add support for f128
2025-04-06 18:03:35 -04:00
Ryan Houdek
21ccaf56e6
Softfloat-3e: Add support for f128
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This is going to be necessary soon.
2025-04-05 17:48:57 -07:00
Ryan Houdek
d8cd807520
Softfloat-3e: Moves to Externals
2025-04-05 17:26:15 -07:00
Lioncache