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From: "mfarazma.ext at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/97086] aix: ceilf and truncf do not preserve the sign bit when output is rounded to 0 Date: Tue, 13 Oct 2020 15:30:50 +0000 [thread overview] Message-ID: <bug-97086-4-tpmxrbb54t@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-97086-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97086 --- Comment #2 from m farazma <mfarazma.ext at gmail dot com> --- Wanted to point out the same happens when using "nearbyint": ``` #include <iostream> #include <math.h> int main(){ std::cout << nearbyintf(-0) << std::endl; return 0; } ``` expected: -0 actual: 0 https://en.cppreference.com/w/c/numeric/math/nearbyint Above url clearly mentions "If arg is ±0, it is returned, unmodified".
next prev parent reply other threads:[~2020-10-13 15:30 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-09-17 13:01 [Bug c++/97086] New: " mfarazma.ext at gmail dot com 2020-09-17 16:32 ` [Bug target/97086] " pinskia at gcc dot gnu.org 2020-10-13 15:30 ` mfarazma.ext at gmail dot com [this message] 2020-10-13 15:39 ` mfarazma.ext at gmail dot com
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