Re: [PATCH-1, rs6000] Change mode and insn condition for scalar extract exp instruction

2023-05-07 Thread Kewen.Lin via Gcc-patches
Hi Haochen, on 2023/1/4 14:16, HAO CHEN GUI wrote: > Hi, > This patch changes the return type of __builtin_vsx_scalar_extract_exp > from const signed long to const signed int, as the exponent can be put in > a signed int. It is also inline with the external interface definition of > the bif. The

Ping [PATCH-1, rs6000] Change mode and insn condition for scalar extract exp instruction

2023-04-23 Thread HAO CHEN GUI via Gcc-patches
Hi, Gently ping this. https://gcc.gnu.org/pipermail/gcc-patches/2023-January/609369.html Thanks Gui Haochen 在 2023/1/4 14:16, HAO CHEN GUI 写道: > Hi, > This patch changes the return type of __builtin_vsx_scalar_extract_exp > from const signed long to const signed int, as the exponent can be pu

[PATCH-1, rs6000] Change mode and insn condition for scalar extract exp instruction

2023-01-03 Thread HAO CHEN GUI via Gcc-patches
Hi, This patch changes the return type of __builtin_vsx_scalar_extract_exp from const signed long to const signed int, as the exponent can be put in a signed int. It is also inline with the external interface definition of the bif. The mode of exponent operand in "xsxexpdp" is changed to GPR mode