https://bugs.freedesktop.org/show_bug.cgi?id=95180
Vinson Lee changed:
What|Removed |Added
Resolution|--- |FIXED
https://bugs.freedesktop.org/show_bug.cgi?id=95180
--- Comment #4 from Vinson Lee ---
I am building with GCC 5.3 on Ubuntu 16.10.
$ gcc --version
gcc (Ubuntu 5.3.1-16ubuntu2) 5.3.1 20160424
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the
https://bugs.freedesktop.org/show_bug.cgi?id=95180
--- Comment #3 from Ilia Mirkin ---
>From the sounds of it, there's a
#define isnan __builtin_isnan
somewhere which is converting
std::isnan
into
std::__builtin_isnan
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https://bugs.freedesktop.org/show_bug.cgi?id=95180
--- Comment #2 from Jose Fonseca ---
I wonder if there's a
#include
missing somewhere.
Also, per
https://cgit.freedesktop.org/mesa/mesa/commit/?id=649704f1f7c9e1d0990d34a76154b2eb656bee42
, it sounds that GLIBC prior
https://bugs.freedesktop.org/show_bug.cgi?id=95180
--- Comment #1 from Tim Rowley ---
That's odd - "std:isnan" is C++11, and I don't see any macros in the mesa tree
that would be messing it up. What compiler/platform are you building on?
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https://bugs.freedesktop.org/show_bug.cgi?id=95180
Bug ID: 95180
Summary: rasterizer/memory/Convert.h:170:9: error:
â__builtin_isnanâ is not a member of âstdâ
Product: Mesa
Version: git
Hardware: x86-64 (AMD64)