Re: [PATCH V2] rs6000: Load high and low part of 64bit constant independently

Hi Jeff, on 2022/12/12 09:44, Jiufu Guo via Gcc-patches wrote: > Hi, > > Compare with previous patch, this patch updates accoding to comments; fixes > conflicts with trunk, and recheck bootstrap®test. > https://gcc.gnu.org/pipermail/gcc-patches/2022-November/607333.html > > For a complicate 64bi

[PATCH V2] rs6000: Load high and low part of 64bit constant independently

Hi, Compare with previous patch, this patch updates accoding to comments; fixes conflicts with trunk, and recheck bootstrap®test. https://gcc.gnu.org/pipermail/gcc-patches/2022-November/607333.html For a complicate 64bit constant, blow is one instruction-sequence to build: lis 9,0x800a