On Fri, Mar 31, 2017 at 10:25:00AM -0500, Pat Haugen wrote:
> float<QHI:mode><FP_ISA3:mode>2_internal uses gen_extendhidi2 on a VSX
> register but extendhidi2 only supports GPRs if -mno-gen-cell-microcode
> is in effect. Fixed by adding a check of TARGET_VSX_SMALL_INTEGER.
Yuck :-)
> Bootstrap/regtest on powerpc64le-linux with no regressions, ok for
> trunk? The -mvsx-small-integer option/code was introduced in GCC 7 so no
> need for backport.
With this line removed:
> +! { dg-prune-output "-mno-gen-cell-microcode requires -mcpu=cell" }
Okay, thanks!
Segher
