Re: [PATCH 2/3][rs6000] vector conversion RTL pattern update for same unit size

2019-10-30 Thread Segher Boessenkool
Hi! On Wed, Oct 23, 2019 at 05:40:35PM +0800, Kewen.Lin wrote: > For those fixed point <-> floating point vector conversion with > same element unit size, such as: SP <-> SI, DP <-> DI, it's fine > to use the existing RTL operations like any_fix/any_float for them. > > This patch is to update the

[PATCH 2/3][rs6000] vector conversion RTL pattern update for same unit size

2019-10-23 Thread Kewen.Lin
Hi, For those fixed point <-> floating point vector conversion with same element unit size, such as: SP <-> SI, DP <-> DI, it's fine to use the existing RTL operations like any_fix/any_float for them. This patch is to update them with any_fix/any_float. Bootstrapped and regress tested on powerpc