Hamza Shakir a46dde89a2 Track RBP frame pointer in Windows red-zone patcher ...

Frame-pointer leaf functions address red-zone locals through RBP below
RSP (e.g. [rbp-0x108] with rsp = rbp-0xc8). The patcher only modeled
RSP-relative operands, so such functions were left unprotected and a
handled access fault overwrote their locals (PPSA10595 crash in a
decompressor on Background Worker #2).

Track RBP - RSP through the CFG, translate frame-relative operands into
the red-zone model, resolve mov rsp,rbp / lea rsp,[rbp+k] / leave deltas,
and fall back to conservative protection when the offset is unknown.
Also follow resolved jump-table successors in the liveness pass.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

2026-09-25 22:52:23 +05:00

..

AudioOut2PortTests.cpp

Audio: support 12-channel AudioOut2 output with SDL (#498)

2026-09-07 12:58:23 +04:00

BitArrayTests.cpp

graphics: perf - batch GPU page watcher updates at 4 MiB granularity

2026-08-02 08:39:50 +02:00

EventQueueLifetimeTests.cpp

format src and tests with clang-format

2026-07-31 11:36:12 +02:00

ImagePageTableTests.cpp

render: clean up cache and image internals

2026-09-06 03:55:13 +04:00

ImeDialogTests.cpp

remove unused helpers and the -64 suffix

2026-09-17 20:35:36 +04:00

KernelFileSystemTests.cpp

SDL3 update (#787)

2026-09-23 17:22:15 +04:00

macosSse4aTests.cpp

loader: emulate immediate SSE4a instructions on macOS (#635)

2026-09-17 11:23:50 +04:00

MemoryTrackerTests.cpp

Simplify and batch buffer cache downloads

2026-09-12 14:17:00 +04:00

Ngs2SamplerTests.cpp

audio: improve NGS2 stream and ATRAC9 playback

2026-09-25 18:26:08 +04:00

PageManagerTests.cpp

render: simplify buffer and memory tracking ownership

2026-09-06 03:46:34 +04:00

ResourceMaterializationTests.cpp

Read image descriptors in one bounded span

2026-09-23 15:41:02 +04:00

ResourceTrackingTests.cpp

Bound uniformized image keys by guarded material mask

2026-09-24 11:13:33 +04:00

SaveDataMemoryTests.cpp

loader: wrap elapsed time in Timer::GetTime (#679)

2026-09-24 22:02:19 +04:00

ScalarProvenanceTests.cpp

Read image descriptors in one bounded span

2026-09-23 15:41:02 +04:00

shaderCfgTests.cpp

shader: stop repeated CFG merge gateway splitting

2026-09-25 14:27:09 +04:00

ShaderRayTracingTests.inc

graphics: skip compute dispatches with BVH instructions

2026-09-24 20:46:04 +04:00

ShaderRecompilerComputeTests.cpp

graphics: share EOP clock and immediate write handling

2026-09-25 16:14:40 +04:00

ShaderVertexMetadataTests.cpp

graphics: accept AGC vertex-buffer-only shaders

2026-08-18 03:53:43 +02:00

SyncOnAddressTests.cpp

kernel: support timed umtx waits through shared address deadlines

2026-09-14 06:58:32 +04:00

VirtualMemoryAllocationTests.cpp

Track RBP frame pointer in Windows red-zone patcher

2026-09-25 22:52:23 +05:00