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from af595613acb libstdc++: Fix std::abs(__float128) for -NaN and -0.0 [PR109758] new b75c9e10379 RISC-V: Add vectorized binops and insn_expander helpers. new 84d2899638a RISC-V: Clarify vlmax and length handling. new 8c08201f06e RISC-V: Split off shift patterns for autovectorization. new 6cb594f3ffc RISC-V: Add autovectorization tests for binary integer operations. new 44564a4ab7b RISC-V: Update RVV integer compare simplification comments
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Summary of changes: gcc/config/riscv/autovec.md | 90 +++++++++- gcc/config/riscv/riscv-protos.h | 6 +- gcc/config/riscv/riscv-v.cc | 192 +++++++++++++-------- gcc/config/riscv/riscv.cc | 4 +- gcc/config/riscv/vector-iterators.md | 4 + gcc/config/riscv/vector.md | 21 ++- .../riscv/rvv/autovec/shift-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/shift-run.c | 52 ++++++ .../gcc.target/riscv/rvv/autovec/shift-rv32gcv.c | 11 ++ .../gcc.target/riscv/rvv/autovec/shift-rv64gcv.c | 11 ++ .../riscv/rvv/autovec/shift-scalar-run.c | 4 + .../riscv/rvv/autovec/shift-scalar-rv32gcv.c | 7 + .../riscv/rvv/autovec/shift-scalar-rv64gcv.c | 7 + .../riscv/rvv/autovec/shift-scalar-template.h | 119 +++++++++++++ .../gcc.target/riscv/rvv/autovec/shift-template.h | 34 ++++ .../riscv/rvv/autovec/vadd-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vadd-run.c | 69 ++++++++ .../gcc.target/riscv/rvv/autovec/vadd-rv32gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vadd-rv64gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vadd-template.h | 56 ++++++ .../riscv/rvv/autovec/vand-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vand-run.c | 69 ++++++++ .../gcc.target/riscv/rvv/autovec/vand-rv32gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vand-rv64gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vand-template.h | 56 ++++++ .../riscv/rvv/autovec/vdiv-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vdiv-run.c | 47 +++++ .../gcc.target/riscv/rvv/autovec/vdiv-rv32gcv.c | 9 + .../gcc.target/riscv/rvv/autovec/vdiv-rv64gcv.c | 9 + .../gcc.target/riscv/rvv/autovec/vdiv-template.h | 34 ++++ .../riscv/rvv/autovec/vmax-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vmax-run.c | 47 +++++ .../gcc.target/riscv/rvv/autovec/vmax-rv32gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vmax-rv64gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vmax-template.h | 34 ++++ .../riscv/rvv/autovec/vmin-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vmin-run.c | 47 +++++ .../gcc.target/riscv/rvv/autovec/vmin-rv32gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vmin-rv64gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vmin-template.h | 34 ++++ .../riscv/rvv/autovec/vmul-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vmul-run.c | 47 +++++ .../gcc.target/riscv/rvv/autovec/vmul-rv32gcv.c | 6 + .../gcc.target/riscv/rvv/autovec/vmul-rv64gcv.c | 6 + .../gcc.target/riscv/rvv/autovec/vmul-template.h | 34 ++++ .../riscv/rvv/autovec/vor-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vor-run.c | 69 ++++++++ .../gcc.target/riscv/rvv/autovec/vor-rv32gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vor-rv64gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vor-template.h | 56 ++++++ .../riscv/rvv/autovec/vrem-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vrem-run.c | 47 +++++ .../gcc.target/riscv/rvv/autovec/vrem-rv32gcv.c | 9 + .../gcc.target/riscv/rvv/autovec/vrem-rv64gcv.c | 9 + .../gcc.target/riscv/rvv/autovec/vrem-template.h | 34 ++++ .../riscv/rvv/autovec/vsub-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vsub-run.c | 47 +++++ .../gcc.target/riscv/rvv/autovec/vsub-rv32gcv.c | 6 + .../gcc.target/riscv/rvv/autovec/vsub-rv64gcv.c | 6 + .../gcc.target/riscv/rvv/autovec/vsub-template.h | 34 ++++ .../riscv/rvv/autovec/vxor-run-template.h} | 0 .../gcc.target/riscv/rvv/autovec/vxor-run.c | 69 ++++++++ .../gcc.target/riscv/rvv/autovec/vxor-rv32gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vxor-rv64gcv.c | 7 + .../gcc.target/riscv/rvv/autovec/vxor-template.h | 56 ++++++ 65 files changed, 1602 insertions(+), 90 deletions(-) copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/shift [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/shift-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/shift-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/shift-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/shift-scalar-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/shift-scalar-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/shift-scalar-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/shift-scalar-template.h create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/shift-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vadd- [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vadd-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vadd-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vadd-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vadd-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vand- [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vand-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vand-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vand-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vand-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vdiv- [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vdiv-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vdiv-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vdiv-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vdiv-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vmax- [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmax-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmax-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmax-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmax-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vmin- [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmin-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmin-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmin-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmin-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vmul- [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmul-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmul-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmul-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vmul-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vor-r [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vor-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vor-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vor-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vor-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vrem- [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vrem-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vrem-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vrem-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vrem-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vsub- [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vsub-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vsub-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vsub-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vsub-template.h copy gcc/{config/i386/t-cygwin-w64 => testsuite/gcc.target/riscv/rvv/autovec/vxor- [...] create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vxor-run.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vxor-rv32gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vxor-rv64gcv.c create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/autovec/vxor-template.h