[cfe-dev] powerpc & double-double size

[James Gregurich]

I’m going through the documentation to look for how to do this, but I’m having a harding time finding the useful info. How do you configure the clang/llvm build to use a ‘double double’ size of 8 bytes (as opposed to the excepted 16) on powerPC?

gcc has a configure parameter of '--with-long-double-64’ to do this, but I don’t see that flag in the llvm configure script.

-James

 
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