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RE: Floating-point constant folding in Emacs byte compiler


From: Drew Adams
Subject: RE: Floating-point constant folding in Emacs byte compiler
Date: Mon, 2 Apr 2018 06:37:40 -0700 (PDT)

(Apologies for not following this thread.)

Would it be possible for a user or Lisp code to be
able to specify that it does not want the byte compiler
to perform such floating-point optimization, in order
to provide more platform-independence?

Many uses of Emacs Lisp and C code don't really need
such optimization, I would think.  Couldn't the byte
compiler be made to respect a user (or Lisp-code)
choice here?



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