optimize_custom_op_compile #67615
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optimize_custom_op_compile #67615
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Wangzheee
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Aug 22, 2024
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PR Category
Execute Infrastructure
PR Types
Improvements
Description
优化自定义算子的编译，从串行编译改为并行编译，创建一个线程池，利用上所有的cpu core count编译并行编译所有的文件，原来是一个个串行编译。改为并行编译遇到很多编译问题，定位原因发现，单线程下每次都会根据文件的名字判断是用nvcc，或者hipcc还是gcc来编译，最后又回切换成gcc，单线程下是不会有问题的，但是多线程下就会出现用nvcc去编译.cc文件导致报错
To do
解决增量编译问题
pcard-67164