Files
InstanceBrick--nightcap/stubs
glook9001andglook9001 703af11d17 perf(runtime, asset, jni): lock-free JNI resolution, in-memory ETC1 transcode caching, and spin guard optimization (#89)
* perf(runtime, asset, jni): lock-free JNI object resolution, in-memory ETC1 transcode caching, one-time spin guard classification, and host driver environment tuning

* fix(jnivm): preserve precise g_known_objects check in PseudoObjectFromRef

* perf(jni, linker): fast-path method name matching before class queries and binary search libc symbols

* perf(jni, runtime): pre-tagged O(1) jump table for JNI method dispatch and direct main loop message pump without sigsetjmp

* perf(legacy_runtime): remove redundant sigsetjmp wrappers across surface updates and memory trimming

* Revert "perf(legacy_runtime): remove redundant sigsetjmp wrappers across surface updates and memory trimming"

This reverts commit 82e4019f68aa0d2968716a2dc066bc26961d7755.

* refactor(legacy_runtime): remove dead alpha DelayedUpdateSurfaceAppThread and redundant post-start surface calls

* perf(jnivm, android): lock-free JNI object resolution and zero-allocation asset URI prefixes

* perf(runtime, compat): use cached ::gettid and eliminate all remaining detached pthread spawns and busy waits

* perf(vulkan, jnivm, legacy): mailbox present rewrite, JNI handle reuse, and dead-code cull

Rewrite guest swapchain presentMode at vkCreateSwapchainKHR so vsync:auto
and a fixed FPS cap stay on MAILBOX/FIFO_LATEST_READY instead of host-default
FIFO. Prefer FIFO_LATEST_READY then MAILBOX, bump vsync minImageCount, treat
SUBOPTIMAL as OUT_OF_DATE, and drop the 1s acquire watchdog.

Fix JNI local-frame handle leaks (unsigned 32-bit handles, freelist reuse,
no intern pool wrap-stomp). Default native_set_roblox_channel on so injected
production channel is applied. Remove TM2 .* deny-list, unused OpenGL trim,
and leftover legacy_runtime dead code.

Leave untracked docs, vulkaninfo dumps, rbx_bin assets, and bpftrace scripts
out of this commit.

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Co-authored-by: glook9001 <310372091+glook9001@users.noreply.github.com>
2026-08-30 13:46:47 +03:00
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