Re: [PATCH v2] IBM Z: Introduce __LONG_DOUBLE_VX__ macro

2021-01-08 Thread Andreas Krebbel via Gcc-patches
On 1/8/21 2:14 PM, Ilya Leoshkevich wrote: > v1: https://gcc.gnu.org/pipermail/gcc-patches/2021-January/563034.html > v1 -> v2: Use TARGET_VXE_P instead of TARGET_Z14_P. > > > > Give end users the opportunity to find out whether long doubles are > stored in floating-point register pairs or in

[PATCH v2] IBM Z: Introduce __LONG_DOUBLE_VX__ macro

2021-01-08 Thread Ilya Leoshkevich via Gcc-patches
v1: https://gcc.gnu.org/pipermail/gcc-patches/2021-January/563034.html v1 -> v2: Use TARGET_VXE_P instead of TARGET_Z14_P. Give end users the opportunity to find out whether long doubles are stored in floating-point register pairs or in vector registers, so that they could fine-tune their asm