Re: [PATCH]rs6000: remove unused splitter on const_scalar_int_operand

2022-09-01 Thread Segher Boessenkool
Hi! On Tue, Aug 30, 2022 at 05:44:26PM +0800, Jiufu Guo wrote: > There are two splitters, both are calling rs6000_emit_set_const to emit > instructions for constant building. > One splitter checks `const_int_operand`, this splitter is always used. > Another spitter checks

[PATCH]rs6000: remove unused splitter on const_scalar_int_operand

2022-08-30 Thread Jiufu Guo via Gcc-patches
Hi, There are two splitters, both are calling rs6000_emit_set_const to emit instructions for constant building. One splitter checks `const_int_operand`, this splitter is always used. Another spitter checks `const_scalar_int_operand`, this one is never used now. Checking the history, that