Re: [PATCH] MIPS: Add MIN/MAX.fmt instructions support for MIPS R6

On Thu, 2024-03-21 at 10:14 +0800, Jie Mei wrote: > diff --git a/gcc/testsuite/gcc.target/mips/mips-minmax.c > b/gcc/testsuite/gcc.target/mips/mips-minmax.c > new file mode 100644 > index 000..2d234ac4b1d > --- /dev/null > +++ b/gcc/testsuite/gcc.target/mips/mips-minmax.c > @@ -0,0 +1,40

[PATCH] MIPS: Add MIN/MAX.fmt instructions support for MIPS R6

This patch adds MIN/MAX.fmt instructios from MIPS R6 with corresponding tests. gcc/ChangeLog: * config/mips/i6400.md (i6400_fpu_minmax): New define_insn_reservation. * config/mips/mips.h (ISA_HAS_FMIN_FMAX): Define new macro. * config/mips/mips.md (type): Add