> 2017-11-02 Richard Sandiford
>
> gcc/
> PR target/82809
> * config/i386/i386.c (ix86_vector_duplicate_value): Use
> gen_vec_duplicate after forcing the scalar into a register.
>
> gcc/testsuite/
> * gcc.dg/pr82809.c: New test.
OK.
Thanks,
Uros.
When adding the call to gen_vec_duplicate, I failed to notice that
code further down modified the VEC_DUPLICATE in place. That isn't
safe if gen_vec_duplicate returned a const_vector.
Tested on x86_64-linux-gnu. OK to install?
Thanks,
Richard
2017-11-02 Richard Sandiford
gcc/
PR t
