xfail are added for testcases related to truncmn2/extendmn2 expanders since V2HF/V4HFmode are not supported yet, they should be removed later.
Bootstrapped and regtested on x86_64-pc-linux-gnu{-m32,}. Newly added runtime testcases passed on sde{-m32,}. Hongyu Wang (5): AVX512FP16: Add expander for smin/maxhf3. AVX512FP16: Add fix(uns)?_truncmn2 for HF scalar and vector modes AVX512FP16: Add float(uns)?mn2 expander AVX512FP16: add truncmn2/extendmn2 expanders AVX512FP16: Enable vec_cmpmn/vcondmn expanders for HF modes. liuhongt (2): AVX512FP16: Add expander for rint/nearbyinthf2. AVX512FP16: Add expander for fmahf4 gcc/config/i386/i386-expand.c | 2 + gcc/config/i386/i386.md | 62 +++++ gcc/config/i386/sse.md | 259 +++++++++++++++--- .../i386/avx512fp16-vcondmn-minmax.C | 25 ++ .../g++.target/i386/avx512fp16-vcondmn-vec.C | 70 +++++ .../i386/avx512fp16-builtin-minmax-1.c | 35 +++ .../i386/avx512fp16-builtin-round-1.c | 14 + .../gcc.target/i386/avx512fp16-floatvnhf.c | 61 +++++ .../gcc.target/i386/avx512fp16-fma-1.c | 69 +++++ .../i386/avx512fp16-trunc-extendvnhf.c | 55 ++++ .../gcc.target/i386/avx512fp16-trunchf.c | 59 ++++ .../gcc.target/i386/avx512fp16-truncvnhf.c | 61 +++++ .../i386/avx512fp16-vcondmn-loop-1.c | 70 +++++ .../i386/avx512fp16-vcondmn-loop-2.c | 143 ++++++++++ .../gcc.target/i386/avx512fp16-vec_cmpmn.c | 32 +++ .../gcc.target/i386/avx512fp16vl-fma-1.c | 70 +++++ .../i386/avx512fp16vl-fma-vectorize-1.c | 45 +++ 17 files changed, 1100 insertions(+), 32 deletions(-) create mode 100644 gcc/testsuite/g++.target/i386/avx512fp16-vcondmn-minmax.C create mode 100644 gcc/testsuite/g++.target/i386/avx512fp16-vcondmn-vec.C create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16-builtin-minmax-1.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16-floatvnhf.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16-fma-1.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16-trunc-extendvnhf.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16-trunchf.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16-truncvnhf.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16-vcondmn-loop-1.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16-vcondmn-loop-2.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16-vec_cmpmn.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16vl-fma-1.c create mode 100644 gcc/testsuite/gcc.target/i386/avx512fp16vl-fma-vectorize-1.c -- 2.27.0