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FEX-2608
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Author SHA1 Message Date
Ryan Houdek e869aa644a Docs: Update for release FEX-2608 FEX-2608 2026-08-04 16:55:43 -07:00
Ryan Houdek 68740b3c65 Merge pull request #5792 from Sonicadvance1/192 
CI: Disable ranges-v3 from trying to build native
 2026-08-03 15:30:52 -07:00
Ryan Houdek 4caad9bf55 Merge pull request #5800 from Sonicadvance1/195 
#5795 but with clang_format
 2026-08-03 15:30:14 -07:00
Iaying 7629323548 Fix an XMM register bug in SpillSRA, along with adding a test that reproduces the bug 2026-08-03 15:15:41 -07:00
Ryan Houdek 2fdbff3d1c Merge pull request #5790 from mstorsjo/libc++23 
Fix building for Windows with libc++ 23
 2026-07-30 14:29:13 -07:00
Ryan Houdek 5c7df98768 CI: Disable ranges-v3 from trying to build native 
We don't want this.
 2026-07-30 13:59:44 -07:00
Martin Storsjö efe38f2ee2 Add more function stubs for libc++ 23 on Windows 
These are needed by libc++ when targeting Windows since
https://github.com/llvm/llvm-project/commit/8a531c3608c722ad529be448d6ecef06ba107228,
which is included in libc++ 23.

In a very brief test, it seems like we don't need to actually
implement them.
 2026-07-28 23:37:53 +03:00
Martin Storsjö 08031a2767 Add missing includes 
This fixes compilation with libc++ 23, which has removed a number
of unnecessary transitive includes in its headers.

Include <cstdlib> in StringConv.h for std::strtoll and std::strtoull.

Include <cstdlib> for the declarations of malloc/free/realloc/calloc
in Alloc.cpp. (Without this, the functions we define end up with
C++ name mangling.)

Include <stdarg.h> in IO.cpp for va_start/va_end.
 2026-07-28 23:17:43 +03:00
Ryan Houdek d295d9f08e Merge pull request #5789 from lioncash/sig 
SignalDelegator: Remove unused Required parameter in handler setting
 2026-07-27 13:14:14 -07:00
Ryan Houdek 61d033f21e Merge pull request #5788 from lioncash/config 
Config: Minor cleanup
 2026-07-27 13:09:21 -07:00
Ryan Houdek 27315e33ab Merge pull request #5784 from FrontMage/fix/instruction-fetch-fault-priority 
Frontend: Prioritize instruction fetch faults
 2026-07-27 12:54:53 -07:00
LC e8b5cd18bd SignalDelegator: Remove unused Required parameter in handler setting 
The required flag is set by the subsequent frontend functions that
follow the calls to these functions.
 2026-07-27 15:06:24 -04:00
LC 1a77f41846 Config: Add missing override specifier 2026-07-27 14:01:11 -04:00
LC d1947f715c Config: Move strings in constructor where applicable 
Same thing, just a little less memory churn.
 2026-07-27 14:00:06 -04:00
LC 3f7971b7d2 Config: Mark internally linked where applicable 
Makes it obvious these aren't supposed to be exposed.
 2026-07-27 13:56:53 -04:00
LC 2cbd5cb3e6 Config: Amend prototypes where applicable 
Previously, these didn't match up with the implementation (luckily it's
only used internally at the moment).
 2026-07-27 13:54:25 -04:00
FrontMage 151b4d4c2d Frontend: Prioritize instruction fetch faults 2026-07-25 09:01:21 +08:00
Ryan Houdek 7a3fdefafb Merge pull request #5786 from OFFTKP/fist 
Extend FIST tests to check for indefinite value
 2026-07-24 09:27:22 -07:00
Paris Oplopoios 86c20d0519 Extend FIST tests to check for indefinite value 2026-07-24 17:04:10 +03:00
Ryan Houdek 464ec9d0bc Merge pull request #5783 from FrontMage/fix/inactive-jit-guard-range 
FEXCore: Ignore inactive JIT guard ranges
 2026-07-23 17:50:51 -07:00
FrontMage 35518a5fa0 FEXCore: Ignore inactive JIT guard ranges 2026-07-24 07:57:48 +08:00
Ryan Houdek d028c7942b Merge pull request #5782 from lioncash/validation 
IRValidation: Minor cleanups
 2026-07-23 15:44:48 -07:00
LC 585286a617 IRValidation: Remove unused members from BlockInfo 
HasExit is assigned to but never used, but we check this condition a
different way right after leaving the main loop anyway.
 2026-07-24 16:00:20 -04:00
LC 4904fd43e9 IRValidation: Make BlockInfo private 
This isn't used outside the context of the pass.
 2026-07-24 16:00:20 -04:00
LC 9e3f287c1f IRValidation: Use C instead of CW 
This op isn't mutated anywhere in the pass.
 2026-07-24 16:00:20 -04:00
LC f5e4e26e08 IRValidation: Move var closer to usage 
Same behavior, just more compact.
 2026-07-24 16:00:20 -04:00
LC 6c5a39e164 IRValidation: Turn ORs with true into assignment 
These are just unconditional setting to true anyway.
 2026-07-24 16:00:17 -04:00
Ryan Houdek 7469fdb0d6 Merge pull request #5781 from FrontMage/fix/multiblock-block-local-errors 
FEXCore: Isolate multiblock error state per block
 2026-07-23 15:11:13 -07:00
FrontMage fcf9fd77d7 FEXCore: Isolate multiblock error state per block 2026-07-23 16:52:19 +08:00
Ryan Houdek 0589d9b872 Merge pull request #5779 from lioncash/x87 
x87StackOptimizationPass: Minor cleanup
 2026-07-22 18:58:17 -07:00
LC 6d4c80adff x87StackOptimizationPass: Remove IR member 
This is only used in the store helpers, so we can just pass it in
directly
 2026-07-23 02:26:46 -04:00
LC 56dd470528 x87StackOptimizationPass: Remove unnecesary return in Run() 
It's a void function, so we don't need this at the end
 2026-07-23 02:21:26 -04:00
LC 6741f53d87 x87StackOptimizationPass: Mark getValidMask()/getInvalidMask() as const 
These don't modify instance state.
 2026-07-23 02:18:33 -04:00
LC 19550c5417 x87StackOptimizationPass: Pass by const reference in setTop() 
Avoids redundant copies. Just a minor codegen saving.
 2026-07-23 02:17:02 -04:00
Ryan Houdek cfa3dfaac7 Merge pull request #5780 from mrpippy/unicode 
Windows: Fixes around using Unicode functions
 2026-07-22 18:48:52 -07:00
Brendan Shanks 0ed0bc1dd5 CMake: Define UNICODE when building for Windows 2026-07-22 15:17:17 -07:00
Brendan Shanks 074743d6e8 Windows: Explicitly use *A/*W Win32 functions 2026-07-22 15:16:44 -07:00
Brendan Shanks 8b446de059 Windows: Use GetModuleHandleW() to avoid unnecessary string conversions 2026-07-22 15:16:44 -07:00
Ryan Houdek f2e35f336f Merge pull request #5778 from lioncash/buf 
SharedCodeBufferManager: Minor header tidying
 2026-07-21 09:18:25 -07:00
LC 10a0fe2e71 SharedCodeBufferManager: Make AllocateNew() signature consistent with declaration 2026-07-23 01:42:41 -04:00
LC c9add0d292 SharedCodeBufferManager: Hoist prctl define into util header 
Same behavior, but just moves the potential define to be alongside all
of the others in the wrapper header.
 2026-07-23 01:40:49 -04:00
LC c239d09ea0 SharedCodeBufferManager: Add missing header 
Ensures the page size define is always visible.
 2026-07-23 00:16:56 -04:00
LC a652a5811b Merge pull request #5777 from Sonicadvance1/191 
FEXCore: Split out CodeBuffer management to its own file
 2026-07-21 07:31:13 -04:00
Ryan Houdek d2c92808f5 FEXCore: Split out CodeBuffer management to its own file 
NFC

- Renames CodeBufferManager to SharedCodeBufferManager to be more
  explicit about it being shared between threads
- Renames `CodeBuffers` to `SharedCodeBuffers` to make it more explicit
  about sharing these buffers between threads.
- Separates the Manager to its own file so it is distinct from the rest
  of the CPUBackend code

Makes it easier to parse ownership and lifetime semantics of these
buffers.
 2026-07-20 18:09:29 -07:00
LC 2464633431 Merge pull request #5776 from Sonicadvance1/190 
JIT: Remove JIT detection string
 2026-07-20 21:07:23 -04:00
LC 15e76e88b4 Merge pull request #5775 from Sonicadvance1/189 
JIT: Rename temporary CPU buffer allocator
 2026-07-20 20:50:56 -04:00
Ryan Houdek fe1ac1bc1d JIT: Remove JIT detection string 
Now that we have VMA region naming enabled on JIT buffers, this is no
longer used. Confirming a region is a JIT buffer is now just a case of
comparing the name that shows up in `/procfs/maps` rather than dumping
the first bytes of an unknown region.
 2026-07-20 17:44:15 -07:00
Ryan Houdek 9edd27b214 JIT: Rename temporary CPU buffer allocator 
`TempAllocator` was a bit too opaque as to what the allocator was for,
so I kept needing to lookup its usage every couple of months. Rename it
to `TempCodeBufferAllocator` so I can remember that it is a temporary
allocator for the staging JIT code buffer more easily.

NFC
 2026-07-20 17:32:03 -07:00
Ryan Houdek eb7e02ea1d Merge pull request #5772 from lioncash/pass 
PassManager: Simplify initialization interface
 2026-07-19 16:28:07 -07:00
LC 53befc68c9 PassManager: Ensure GetPass() only queries the underlying pass mappings 
Previously this would create an entry in the map if it didn't exist.
 2026-07-21 12:10:26 -04:00