Henrik Rydgård c8e0a35808 ExceptionHandlerSetup: chain signals we don't handle instead of returning ...

The POSIX handler returned early for any si_code other than SEGV_MAPERR/SEGV_ACCERR,
without passing the signal on. Returning from a fault handler re-executes the
faulting instruction, so anything that keeps faulting - an MTE fault on Android
arm64, a protection-key or shadow-stack fault - became a livelock at 100% CPU rather
than a crash with a usable report. It also swallowed SIGSEGV sent via kill()
(si_code SI_USER), and meant whatever handler was installed before us, such as a
crash reporter, never ran.

The code to chain properly was already there, just inside the 'we couldn't handle
this address' branch further down - factored out and used for both.

2026-08-31 12:56:01 +02:00

..

Audio

WASAPI: Improve error handling and sysinfo display

2026-03-14 23:50:10 +01:00

Battery

Buildfix attempt

2025-02-11 10:43:39 -06:00

Crypto

First part of the const changes etc

2024-09-17 15:13:13 +02:00

Data

Demangle: rewrite the SN Systems demangler

2026-08-29 23:44:35 +02:00

File

Correct host0: mount

2026-08-24 09:30:44 +02:00

GPU

Libretro Vulkan: wait for presentation handoff completion

2026-08-31 11:29:40 +09:00

Input

GamepadEmu: bounds-check touch pointer IDs before use

2026-08-12 09:47:13 +02:00

Log

Debugger: don't persist log.channel.set changes to the saved config

2026-08-21 10:32:21 +02:00

Math

IRWriter: Remove the confusing and inefficient AddConstant

2026-08-15 18:31:20 +02:00

Net

Net: reap finished connection threads, and don't echo unsendable close codes

2026-08-31 11:45:53 +02:00

Profiler

Remove some unnecessary <algorithm> includes.

2024-12-18 17:04:27 +01:00

Render

Merge pull request #22064 from hrydgard/fix-gpu-render-audit-bugs

2026-08-10 00:04:33 +02:00

Serialize

Add savestate serializer tests, fix three bounds-check bugs

2026-08-17 14:50:57 +02:00

System

Android: Remove some unused code

2026-08-31 11:02:32 +02:00

Thread

CountingBarrier: use notify_all instead of chained notify_one

2026-08-09 19:03:28 +02:00

UI

Fix button size in SliderPopup

2026-08-29 22:20:09 +02:00

VR

VRRenderer: null projections after freeing, guard VR_GetView

2026-08-09 21:41:54 +02:00

ABI.cpp

Add a utility function for all the ABIs to call functions with a pointer arg. Use to call Advance from the JIT with the MIPSContext. Indent some code better.

2026-08-13 08:09:30 +02:00

ABI.h

…

Arm64Emitter.cpp

Emitters: fix a batch of encoding bugs

2026-08-30 13:44:34 +02:00

Arm64Emitter.h

Add a utility function for all the ABIs to call functions with a pointer arg. Use to call Advance from the JIT with the MIPSContext. Indent some code better.

2026-08-13 08:09:30 +02:00

ArmCommon.h

…

ArmCPUDetect.cpp

Remove redundant .c_str()

2025-08-31 13:37:43 +02:00

ArmEmitter.cpp

Add a utility function for all the ABIs to call functions with a pointer arg. Use to call Advance from the JIT with the MIPSContext. Indent some code better.

2026-08-13 08:09:30 +02:00

ArmEmitter.h

Add a utility function for all the ABIs to call functions with a pointer arg. Use to call Advance from the JIT with the MIPSContext. Indent some code better.

2026-08-13 08:09:30 +02:00

BitScan.h

…

BitSet.h

Reverse the bits so we actually get the desired shader sorting order in the debug shader viewer

2026-07-07 20:16:37 +02:00

Buffer.cpp

Buffer::Printf: fix OOB stack read on vsnprintf truncation

2026-08-10 01:00:28 +02:00

Buffer.h

Just some refactoring of the GPUStatistics struct, and more use of StringWriter

2026-05-29 14:40:31 +02:00

CMakeLists.txt

Demangle C++ symbol names when loading ELF symbols

2026-08-26 08:12:45 +02:00

CodeBlock.h

Fix a bunch of Android Studio lint warnings

2024-10-10 10:24:40 +02:00

Common.h

Make fast_matrix_mul_4x4 inlineable

2026-01-30 14:10:32 +01:00

Common.vcxproj

Demangle C++ symbol names when loading ELF symbols

2026-08-26 08:12:45 +02:00

Common.vcxproj.filters

Demangle C++ symbol names when loading ELF symbols

2026-08-26 08:12:45 +02:00

CommonFuncs.h

Just some refactoring of the GPUStatistics struct, and more use of StringWriter

2026-05-29 14:40:31 +02:00

CommonTypes.h

Remove the mfplat.dll hard dependency (now dynamic).

2026-05-11 16:09:22 +02:00

CommonWindows.h

Do some include untangling, to limit the spread of the Windows.h include from SevenZipFileReader.h

2026-03-27 14:34:18 -06:00

CPUDetect.cpp

Comment improvements, rename a dirty-flag

2026-07-13 11:10:31 +02:00

CPUDetect.h

…

DbgNew.h

Some progress with server status UI

2026-03-30 11:34:19 -06:00

ExceptionHandlerSetup.cpp

ExceptionHandlerSetup: chain signals we don't handle instead of returning

2026-08-31 12:56:01 +02:00

ExceptionHandlerSetup.h

Share SetupCRT with the unit tests so they can't pop a modal dialog

2026-08-17 13:11:16 +02:00

FakeCPUDetect.cpp

Delete remains of support for the MIPS architecture as host

2026-02-17 10:20:51 +01:00

FakeEmitter.h

…

GhidraClient.cpp

Add the ability to hide adhoc servers using a "hidden" entry in the json.

2026-04-23 11:12:58 +02:00

GhidraClient.h

Clean up ImStructViewer, GhidraClient code style

2025-02-06 08:13:52 +01:00

Log.cpp

Get rid of the confusing old USING_WIN_UI define. Make a more clear system property for headless.

2026-08-16 12:19:41 +02:00

Log.h

IRWriter: Remove the confusing and inefficient AddConstant

2026-08-15 18:31:20 +02:00

LogReporting.cpp

Correct host0: mount

2026-08-24 09:30:44 +02:00

LogReporting.h

Bugfixes

2024-07-26 14:22:31 +02:00

LoongArch64Emitter.cpp

Emitters: fix a batch of encoding bugs

2026-08-30 13:44:34 +02:00

LoongArch64Emitter.h

Add a utility function for all the ABIs to call functions with a pointer arg. Use to call Advance from the JIT with the MIPSContext. Indent some code better.

2026-08-13 08:09:30 +02:00

LoongArchCPUDetect.cpp

Force LoongArchCPUInfoParser::TotalLogicalCount() to return int on all code paths

2024-11-19 15:40:46 +03:00

MachineContext.h

loongarch: Implement excepetion handler and JIT bug fix

2026-03-30 18:35:54 +08:00

MemArena.h

…

MemArenaAndroid.cpp

MemArenaAndroid: Check fd before calling close(), zero after.

2025-04-30 09:54:50 +02:00

MemArenaDarwin.cpp

Logging API change (refactor) (#19324)

2024-07-14 14:42:59 +02:00

MemArenaHorizon.cpp

…

MemArenaPosix.cpp

Add NO_MMAP flag in the compilation scripts

2024-07-29 17:54:06 +02:00

MemArenaWin32.cpp

MemArenaWin32: check CreateFileMapping failure

2026-08-10 01:00:28 +02:00

MemoryUtil.cpp

MemoryUtil: fall back to far memory when the near reservation fails

2026-08-31 12:52:35 +02:00

MemoryUtil.h

at3_standalone: Make all allocations aligned.

2025-03-26 18:03:13 +01:00

MemoryUtilHorizon.cpp

…

MsgHandler.h

…

OSVersion.cpp

Default to Vulkan on Win10+ (previously Win11+). Set UI scaling default to -1 on all desktops.

2025-07-20 19:05:38 +02:00

OSVersion.h

Default to Vulkan on Win10+ (previously Win11+). Set UI scaling default to -1 on all desktops.

2025-07-20 19:05:38 +02:00

RiscVCPUDetect.cpp

Remove redundant .c_str()

2025-08-31 13:37:43 +02:00

RiscVEmitter.cpp

Emitters: fix a batch of encoding bugs

2026-08-30 13:44:34 +02:00

RiscVEmitter.h

Add a utility function for all the ABIs to call functions with a pointer arg. Use to call Advance from the JIT with the MIPSContext. Indent some code better.

2026-08-13 08:09:30 +02:00

StringUtils.cpp

Save symbols outside any module to a per-game file, and only save real names

2026-08-17 16:53:48 +02:00

StringUtils.h

Save symbols outside any module to a per-game file, and only save real names

2026-08-17 16:53:48 +02:00

Swap.h

…

SysError.cpp

Misc correctness fixes

2026-08-31 01:19:06 +02:00

SysError.h

Remove the outdated comment

2026-05-16 10:40:08 +02:00

Thunk.cpp

…

Thunk.h

…

TimeUtil.cpp

TimeUtil: fix the generic fallback platform's clocks

2026-08-31 12:55:14 +02:00

TimeUtil.h

More command line improvements

2026-07-27 18:37:28 +02:00

x64Analyzer.cpp

Headless (and main): Improve crash reporting

2026-08-11 22:36:47 +02:00

x64Analyzer.h

Headless (and main): Improve crash reporting

2026-08-11 22:36:47 +02:00

x64Emitter.cpp

Emitters: fix a batch of encoding bugs

2026-08-30 13:44:34 +02:00

x64Emitter.h

Clean out NaNs and INFs from vertex coordinates

2026-06-02 10:52:39 +02:00