Re: [PATCH] IBM Z: Fix *vec_tf_to_v1tf constraints

2020-09-16 Thread Andreas Krebbel via Gcc-patches
On 03.09.20 08:39, Ilya Leoshkevich wrote: > Bootstrapped (with BOOT_CFLAGS='-g -O2 -Wno-error=maybe-uninitialized') > and regtested on s390x-redhat-linux. Ok for master? > > > > Certain alternatives of *vec_tf_to_v1tf use "v" constraint for its > TFmode source operand. Therefore it is assigned

[PATCH] IBM Z: Fix *vec_tf_to_v1tf constraints

2020-09-02 Thread Ilya Leoshkevich via Gcc-patches
Bootstrapped (with BOOT_CFLAGS='-g -O2 -Wno-error=maybe-uninitialized') and regtested on s390x-redhat-linux. Ok for master? Certain alternatives of *vec_tf_to_v1tf use "v" constraint for its TFmode source operand. Therefore it is assigned to VEC_REGS class, and when it is reloaded using *movtf_6