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We are providing a conversion to nanoseconds in NativeClock, which is more precise than the GPU tick.
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yuzu: Replace httplib with QtNetworkRequest
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Fixes and workarounds to make UBSan happier on macOS
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yuzu: Avoid reading broken games
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memory: cleanup
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core: implement GetGaiStringErrorRequest, IContextRegistrar
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kernel: misc cleanup of page table accessors
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buffer_cache: Increase number of texture buffers
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nsd: add GetApplicationServerEnvironmentType
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common: Use arithmetic instead of string ops to get time zone
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service: nfc: Update Implementation to match with latest RE
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general: Silence -Wshadow{,-uncaptured-local} warnings
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Mark SetIdleTimeDetectionExtension logging as debug
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These occur in the latest commits in LLVM Clang.
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cmake: allow using system VMA library
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android: fix links to re-dumping guides
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Implement SSL service
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There are still some other issues not addressed here, but it's a start.
Workarounds for false-positive reports:
- `RasterizerAccelerated`: Put a gigantic array behind a `unique_ptr`,
because UBSan has a [hardcoded limit](https://stackoverflow.com/questions/64531383/c-runtime-error-using-fsanitize-undefined-object-has-a-possibly-invalid-vp)
of how big it thinks objects can be, specifically when dealing with
offset-to-top values used with multiple inheritance. Hopefully this
doesn't have a performance impact.
- `QueryCacheBase::QueryCacheBase`: Avoid an operation that UBSan thinks
is UB even though it at least arguably isn't. See the link in the
comment for more information.
Fixes for correct reports:
- `PageTable`, `Memory`: Use `uintptr_t` values instead of pointers to
avoid UB from pointer overflow (when pointer arithmetic wraps around
the address space).
- `KScheduler::Reload`: `thread->GetOwnerProcess()` can be `nullptr`;
avoid calling methods on it in this case. (The existing code returns
a garbage reference to a field, which is then passed into
`LoadWatchpointArray`, and apparently it's never used, so it's
harmless in practice but still triggers UBSan.)
- `KAutoObject::Close`: This function calls `this->Destroy()`, which
overwrites the beginning of the object with junk (specifically a free
list pointer). Then it calls `this->UnregisterWithKernel()`. UBSan
complains about a type mismatch because the vtable has been
overwritten, and I believe this is indeed UB. `UnregisterWithKernel`
also loads `m_kernel` from the 'freed' object, which seems to be
technically safe (the overwriting doesn't extend as far as that
field), but seems dubious. Switch to a `static` method and load
`m_kernel` in advance.
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Protects against invalid hour offsets during transitions to years
following leap years.
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k_server_session: translate special header for non-HLE requests
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android: Visualize disabled home options
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Allow for displaying options in the home options that are disabled with messages that explain why they are disabled.
This includes reasoning for the GPU driver installation button.
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Use spans over guest memory where possible instead of copying data
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input_common: set `SDL_HINT_GAMECONTROLLER_USE_BUTTON_LABELS` to 0
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This path always results in Etc/UTC on MinGW, which often is not
close to the local time zone.
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MinGW's strftime implementation does not work and cannot be used to
determine the time zone. Besides that, the string operations are
actually unnecessary since we can get the offset from
std::localtime.
Compare localtime to gmtime to find the zone offset on all platforms.
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