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[dynarmic] jit fix branch v2 #203

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crueter merged 27 commits from dynarmic-v2 into master 2025-08-27 06:49:51 +02:00
Conversation 4 Commits 27 Files changed 67 +4 -7
1 changed files with 4 additions and 7 deletions
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src/dynarmic/src/dynarmic/backend/x64/emit_x64_memory.cpp.inc
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@ -514,24 +514,21 @@ void AxxEmitX64::EmitExclusiveWriteMemoryInline(AxxEmitContext& ctx, IR::Inst* i
conf.recompile_on_exclusive_fastmem_failure,
});
code.cmp(al, 0);
code.xor_(status.cvt32(), status.cvt32()); //dep-break
code.test(code.al, code.al);
code.setz(status.cvt8());
code.movzx(status.cvt32(), status.cvt8());
code.jmp(*end, code.T_NEAR);
});
} else {
code.call(wrapped_fn);
code.cmp(al, 0);
code.xor_(status.cvt32(), status.cvt32()); //dep-break
code.test(code.al, code.al);
code.setz(status.cvt8());
code.movzx(status.cvt32(), status.cvt8());
}
code.L(*end);
EmitExclusiveUnlock(code, conf, tmp, eax);
ctx.reg_alloc.DefineValue(inst, status);
EmitCheckMemoryAbort(ctx, inst);
}