[Bug 284905] __builtin_powf produces incorrect result on FreeBSD

Go to: [ bottom of page ] [ top of archives ] [ this month ]

From: <bugzilla-noreply_at_freebsd.org>
Date: Wed, 19 Feb 2025 20:05:26 UTC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=284905

--- Comment #3 from sgk@troutmask.apl.washington.edu ---
Dimitry, if you use an optimization level other than -O0, then
clang and gcc constant fold Yuri's code.  gcc uses MPFR to
do this and does the constant folding in "infinite" precision.
I would assume clang/llvm does something similar.

-- 
You are receiving this mail because:
You are the assignee for the bug.