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git.ipfire.org Git - thirdparty/gcc.git/commit - gcc/config/riscv/riscv-vector-builtins-bases.h
RISC-V: Support RVV VFREDUSUM.VS rounding mode intrinsic API
This patch would like to support the rounding mode API for the
VFREDUSUM.VS as the below samples.
* __riscv_vfredusum_vs_f32m1_f32m1_rm
* __riscv_vfredusum_vs_f32m1_f32m1_rm_m
Signed-off-by: Pan Li <pan2.li@intel.com>
gcc/ChangeLog:
* config/riscv/riscv-vector-builtins-bases.cc
(class freducop): Add frm_op_type template arg.
(vfredusum_frm_obj): New declaration.
(BASE): Ditto.
* config/riscv/riscv-vector-builtins-bases.h: Ditto.
* config/riscv/riscv-vector-builtins-functions.def
(vfredusum_frm): New intrinsic function def.
* config/riscv/riscv-vector-builtins-shapes.cc
(struct reduc_alu_frm_def): New class for frm shape.
(SHAPE): New declaration.
* config/riscv/riscv-vector-builtins-shapes.h: Ditto.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/base/float-point-redusum.c: New test.