fix(evm): stabilize multipass JIT for long Silkworm sync runs #490
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starwarfan wants to merge 3 commits into
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fix(evm): stabilize multipass JIT for long Silkworm sync runs #490starwarfan wants to merge 3 commits into
starwarfan wants to merge 3 commits into
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⚡ Performance Regression Check Results✅ Performance Check Passed (interpreter)Performance Benchmark Results (threshold: 25%)
Summary: 194 benchmarks, 0 regressions ✅ Performance Check Passed (multipass)Performance Benchmark Results (threshold: 25%)
Summary: 194 benchmarks, 0 regressions |
- Fix EVMCallThreadState::setJITTraces inverted Inst guard (was no-op for all real instances); align trap backtrace behavior with the WASM handler pattern. - Harden SAVE_EVM_HOSTAPI_FRAME_POINTER_TO_TLS with a do/while wrapper and assert an active TLS before UD2-based JIT traps; add required semicolon at the throwInstanceExceptionOnJIT call site. - dt_evmc_vm: per-VM recursive_mutex around execute(), clear per-instance message cache on top-level entry, empty-code CALL fast paths for multipass JIT, and default DisableMultipassGreedyRA with DTVM_EVM_DISABLE_MULTIPASS_GREEDYRA override. - Execution cache / CREATE path hardening (evm_cache, evm_instance, evm_imported) from Silkworm integration stress testing. Validated: cmake --build build --target dtvmapi; multipass staged_pipeline forward past former crash block on mainnet snapshot data.
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1. Does this PR affect any open issues?(Y/N) and add issue references (e.g. "fix #123", "re #123".):
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4. Are there any breaking changes?(Y/N) and describe the breaking changes(e.g. more details, motivations or doc link):
5. Are there test cases for these changes?(Y/N) select and add more details, references or doc links:
6. Release note