Re: [patch] libstdc++/60637 Fix C++98 std::signbit

2016-01-18 Thread Jonathan Wakely
On 18/01/16 21:24 +0100, Marc Glisse wrote: On Mon, 18 Jan 2016, Jonathan Wakely wrote: This fixes PR60637 by using the appropriate built-in for the size of the argument type. In Bugzilla Marc asked why we don't just use the same code as for C++11, but I want to make this less intrusive change

Re: [patch] libstdc++/60637 Fix C++98 std::signbit

2016-01-18 Thread Marc Glisse
On Mon, 18 Jan 2016, Jonathan Wakely wrote: This fixes PR60637 by using the appropriate built-in for the size of the argument type. In Bugzilla Marc asked why we don't just use the same code as for C++11, but I want to make this less intrusive change on the branches (trunk is already OK anyway).

[patch] libstdc++/60637 Fix C++98 std::signbit

2016-01-18 Thread Jonathan Wakely
This fixes PR60637 by using the appropriate built-in for the size of the argument type. In Bugzilla Marc asked why we don't just use the same code as for C++11, but I want to make this less intrusive change on the branches (trunk is already OK anyway). The new test is only run on x86 because it f