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disInstr(arm64): unhandled instruction 0x4E809792 #8

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peyer opened this issue Dec 5, 2021 · 0 comments
Open

disInstr(arm64): unhandled instruction 0x4E809792 #8

peyer opened this issue Dec 5, 2021 · 0 comments

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@peyer
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peyer commented Dec 5, 2021

@nihui 作者你好。我在使用你们提供的工具检测一段代码的内存泄漏状况时，返回了指令不识别的错误
"disInstr(arm64): unhandled instruction 0x4E809792
disInstr(arm64): 0100'1110 1000'0000 1001'0111 1001'0010
==12798== valgrind: Unrecognised instruction at address 0x62cc110."

0x4E809792 是sdot指令的字节码，请问这个需要怎么更改valgrind的源码呢？
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@peyer