Eden Nightly Build with AMD Zen4

Eden nightly build with AMD Zen4 + PGO Optimized

Eden nightly build - AMD Zen4 + PGO 최적화

Overview 소개

AMD Zen4 + PGO optimizations applied to the Eden test build, with minor bug fixes.

Eden 테스트 빌드에 AMD Zen4 + PGO 최적화를 적용, 그리고 간단한 버그 수정.

Build Configuration 빌드 구성

AMD Zen 4–specific build (not executable on CPUs other than the AMD Zen 4 series)
Profile-Guided Optimization applied(PGO)
Build Setup:
- Environment: Visual Studio 2026 Insider (CMake + Ninja)
- Toolchain: LLVM 21.1.5 (clang-cl, lld)
- Package Manager: vcpkg
- Platform: Windows 11
- PGO data collection build options: -fprofile-instr-generate -fprofile-loop-info
- PGO optimization applied build options: -fprofile-instr-use

PGO Data Summary PGO 데이터 요약

Changes 수정 사항

Taskbar appearing in borderless fullscreen mode on Windows 11 tablet mode (not fully resolved, still in progress, further testing required)
Restarting while in borderless fullscreen mode caused both borderless fullscreen to be disabled and a window attribute error
When running via a shortcut, the main UI is hidden if -f(run in fullscreen) is included
Error when creating shortcut icons for titles containing multi-byte characters.
Error when the shortcut path includes multi-byte characters.

Notice 안내

Current changes are incompatible with Eden’s multi-platform direction, so they cannot be applied to the official build.
The borderless fullscreen issue is likely caused by differences in how Qt5 and Qt6 handle this feature
Applying LTO (fat or thin) and CS-PGO optimization makes emulation itself impossible
Feedback will be accepted only on improvement-related matters.
Use at your own risk.
It does not include any Nintendo copyrighted material (firmware, keys, rom files, etc.).