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incorrect memory.copy in mixed memory index types #2729

@sbaesdg

Description

@sbaesdg

Build

Build wasm-interp in debug mode

Command

./wasm-interp --enable-multi-memory --enable-memory64 poc.wasm --run-export test

Observed result

Debug assertion failure in include/wabt/interp/interp.h:587

Expected behavior

The module should execute successfully and return 72

Environment

  • wabt 1.0.39
  • OS: Linux x86_64 Ubuntu

poc.wasm.zip

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