Christian Bruel wrote:
> So, Just removing DF_HI_REGS seems to fix the issue with strictly same
> performance results for SH4.
>
> No regressions in the testsuite for
> sh-sim//-m2/
> sh-sim//-m2a/
> sh-sim//-m2a-nofpu/
> sh-sim//-m2a-single/
> sh-sim//-m2a-single-only/
>
Hello,
While checking the register classes definitions to fix this ICE, I
noticed that DF_HI_REGS seems to be always strictly equivalent to DF_REGS...
Indeed, we have:
/* DF_HI_REGS: Initialized TARGET_CONDITIONAL_REGISTER_USAGE.*/
{ 0x, 0x, 0x, 0x, 0x0
