[llvm-bugs] [Bug 36038] long double is suboptimal on WebAssembly

via llvm-bugs llvm-bugs at lists.llvm.org
Tue Apr 30 21:04:00 PDT 2019


https://bugs.llvm.org/show_bug.cgi?id=36038

Dan Gohman <dan433584 at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |dan433584 at gmail.com
         Resolution|---                         |FIXED

--- Comment #5 from Dan Gohman <dan433584 at gmail.com> ---
Yes. Also worth mentioning here is that LLVM has the iprintf optimization for
printf calls that don't use floating point, and in r357552 we've now also added
a __small_printf optimization for printf calls that don't use long double, to
allow participating libc's to avoid linking in the long double emulation code
when it isn't needed.

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