[cxx-abi-dev] Mangling of ISO/IEC TR 18037 fixed-point types?

Jason Merrill jason at redhat.com
Mon Dec 8 17:11:12 UTC 2008


So:

   DF <accumbits(opt)> <kind> <fractbits> <sat>
      <kind> = s for "signed short"
               t for "unsigned short"
               i for "signed"
               j for "unsigned"
               l for "long"
               m for "unsigned long"
      <sat> = s for _Sat, n for non-_Sat

This seems good to me, I've gone ahead and implemented it in GCC. 
Here's a patch to the ABI document:


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