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Henrik RydgårdandClaude Opus 5.5
11296d32b1
Memory::AddressSpace is where a CPU's addresses point (base) and its block shadow, with the unchecked accessors and block shadow helpers as methods. The main CPU's is Memory::g_mainSpace, kept in step with Memory::base and blockShadow, and MIPSState::space points at it. The CPU cores now go through their state's space instead of the globals: the interpreter's and IR interpreter's loads and stores (which also saves the IR interpreter reloading the global base), the IR interpreter's block lookup, the block table's shadow entries, and the native JITs' memory base register, block shadow lookups and pointerified registers. Address validity and everything outside the cores still use the globals. No change for the main CPU; this is so another CPU (the Media Engine) can see memory differently. Benchmarked against master (God of War: Chains of Olympus, Tekken 6): JIT instructions retired within noise, IR interpreter 2% fewer. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>