2011/12/8 Georg-Johann Lay :
> This is obvious patch for PR51425: SBIC/SBRC instructions are generated by
> insn
> combine, but insn combine tries zero_extract:QI not zero_extract:HI as in
> good
> old times.
>
> Thus, use QIHI iterator.
>
> Besides fixing this optimization flaw, it enables othe
This is obvious patch for PR51425: SBIC/SBRC instructions are generated by insn
combine, but insn combine tries zero_extract:QI not zero_extract:HI as in good
old times.
Thus, use QIHI iterator.
Besides fixing this optimization flaw, it enables other developers to reproduce
PR51374: If the patt
