Build Error

[Lee-creator]

The following error occurs when compiling and installing LLVM20 from source on a server with a KunPeng-920 as the CPU：

It can be solved by comment /llvm-project/libc/src/__support/complex_type.h:42 and three lines after this line.
Maybe float128 and long double are the same thing on KunPeng-920.

[llvmbot]

@llvm/issue-subscribers-libc

Author: Zhuohang Lee (Lee-creator)

The following error occurs when compiling and installing LLVM20 from source on a server with a KunPeng-920 as the CPU：

It can be solved by comment /home/lzh/llvm-project/libc/src/__support/complex_type.h:42 and three lines after this line.
Maybe float128 and long double are the same thing on KunPeng-920.