Re: [PATCHv2] PR libstdc++/84654 Do not use __float128 if it is disabled by the compiler

2018-05-07 Thread Jonathan Wakely
On 01/05/18 15:34 +0100, Jonathan Wakely wrote: On 12/03/18 16:02 -0300, Tulio Magno Quites Machado Filho wrote: Changes since v1: - Completely rewrite of the patch to set ENABLE_FLOAT128 at libstdc++ build time and undef _GLIBCXX_USE_FLOAT128 when building user code. --- 8< --- In order to u

Re: [PATCHv2] PR libstdc++/84654 Do not use __float128 if it is disabled by the compiler

2018-05-01 Thread Jonathan Wakely
On 12/03/18 16:02 -0300, Tulio Magno Quites Machado Filho wrote: Changes since v1: - Completely rewrite of the patch to set ENABLE_FLOAT128 at libstdc++ build time and undef _GLIBCXX_USE_FLOAT128 when building user code. --- 8< --- In order to use __float128 in C++ it's necessary to check if

Re: [PATCHv2] PR libstdc++/84654 Do not use __float128 if it is disabled by the compiler

2018-03-26 Thread Tulio Magno Quites Machado Filho
Ping? Tulio Magno Quites Machado Filho writes: > Changes since v1: > - Completely rewrite of the patch to set ENABLE_FLOAT128 at libstdc++ >build time and undef _GLIBCXX_USE_FLOAT128 when building user code. > > --- 8< --- > > In order to use __float128 in C++ it's necessary to check if the

[PATCHv2] PR libstdc++/84654 Do not use __float128 if it is disabled by the compiler

2018-03-12 Thread Tulio Magno Quites Machado Filho
Changes since v1: - Completely rewrite of the patch to set ENABLE_FLOAT128 at libstdc++ build time and undef _GLIBCXX_USE_FLOAT128 when building user code. --- 8< --- In order to use __float128 in C++ it's necessary to check if the compiler enabled its support too when building user code. Thi