Re: Instruction concurrent modification issue of direct jump in AArch64

On 11/19/22 00:19, hev wrote: Hello, I talked with Hu Qi about the risk of instruction concurrent modification in TCG direct jump for LoongArch, and the conclusion is that the implementation is correct. Similarly, the AArch64 implementation doesn't seem to be quite correct. IIUC, multiple instr

Instruction concurrent modification issue of direct jump in AArch64

Hello, I talked with Hu Qi about the risk of instruction concurrent modification in TCG direct jump for LoongArch, and the conclusion is that the implementation is correct. Similarly, the AArch64 implementation doesn't seem to be quite correct. IIUC, multiple instructions paired with an atomic wr