RISC-V: Add tuple types support
gcc/ChangeLog:
* config/riscv/riscv-modes.def (RVV_TUPLE_MODES): New macro.
(RVV_TUPLE_PARTIAL_MODES): Ditto.
* config/riscv/riscv-protos.h (riscv_v_ext_tuple_mode_p): New
function.
(get_nf): Ditto.
(get_subpart_mode): Ditto.
(get_tuple_mode): Ditto.
(expand_tuple_move): Ditto.
* config/riscv/riscv-v.cc (ENTRY): New macro.
(TUPLE_ENTRY): Ditto.
(get_nf): New function.
(get_subpart_mode): Ditto.
(get_tuple_mode): Ditto.
(expand_tuple_move): Ditto.
* config/riscv/riscv-vector-builtins.cc (DEF_RVV_TUPLE_TYPE):
New macro.
(register_tuple_type): New function
* config/riscv/riscv-vector-builtins.def (DEF_RVV_TUPLE_TYPE):
New macro.
(vint8mf8x2_t): New macro.
(vuint8mf8x2_t): Ditto.
(vint8mf8x3_t): Ditto.
(vuint8mf8x3_t): Ditto.
(vint8mf8x4_t): Ditto.
(vuint8mf8x4_t): Ditto.
(vint8mf8x5_t): Ditto.
(vuint8mf8x5_t): Ditto.
(vint8mf8x6_t): Ditto.
(vuint8mf8x6_t): Ditto.
(vint8mf8x7_t): Ditto.
(vuint8mf8x7_t): Ditto.
(vint8mf8x8_t): Ditto.
(vuint8mf8x8_t): Ditto.
(vint8mf4x2_t): Ditto.
(vuint8mf4x2_t): Ditto.
(vint8mf4x3_t): Ditto.
(vuint8mf4x3_t): Ditto.
(vint8mf4x4_t): Ditto.
(vuint8mf4x4_t): Ditto.
(vint8mf4x5_t): Ditto.
(vuint8mf4x5_t): Ditto.
(vint8mf4x6_t): Ditto.
(vuint8mf4x6_t): Ditto.
(vint8mf4x7_t): Ditto.
(vuint8mf4x7_t): Ditto.
(vint8mf4x8_t): Ditto.
(vuint8mf4x8_t): Ditto.
(vint8mf2x2_t): Ditto.
(vuint8mf2x2_t): Ditto.
(vint8mf2x3_t): Ditto.
(vuint8mf2x3_t): Ditto.
(vint8mf2x4_t): Ditto.
(vuint8mf2x4_t): Ditto.
(vint8mf2x5_t): Ditto.
(vuint8mf2x5_t): Ditto.
(vint8mf2x6_t): Ditto.
(vuint8mf2x6_t): Ditto.
(vint8mf2x7_t): Ditto.
(vuint8mf2x7_t): Ditto.
(vint8mf2x8_t): Ditto.
(vuint8mf2x8_t): Ditto.
(vint8m1x2_t): Ditto.
(vuint8m1x2_t): Ditto.
(vint8m1x3_t): Ditto.
(vuint8m1x3_t): Ditto.
(vint8m1x4_t): Ditto.
(vuint8m1x4_t): Ditto.
(vint8m1x5_t): Ditto.
(vuint8m1x5_t): Ditto.
(vint8m1x6_t): Ditto.
(vuint8m1x6_t): Ditto.
(vint8m1x7_t): Ditto.
(vuint8m1x7_t): Ditto.
(vint8m1x8_t): Ditto.
(vuint8m1x8_t): Ditto.
(vint8m2x2_t): Ditto.
(vuint8m2x2_t): Ditto.
(vint8m2x3_t): Ditto.
(vuint8m2x3_t): Ditto.
(vint8m2x4_t): Ditto.
(vuint8m2x4_t): Ditto.
(vint8m4x2_t): Ditto.
(vuint8m4x2_t): Ditto.
(vint16mf4x2_t): Ditto.
(vuint16mf4x2_t): Ditto.
(vint16mf4x3_t): Ditto.
(vuint16mf4x3_t): Ditto.
(vint16mf4x4_t): Ditto.
(vuint16mf4x4_t): Ditto.
(vint16mf4x5_t): Ditto.
(vuint16mf4x5_t): Ditto.
(vint16mf4x6_t): Ditto.
(vuint16mf4x6_t): Ditto.
(vint16mf4x7_t): Ditto.
(vuint16mf4x7_t): Ditto.
(vint16mf4x8_t): Ditto.
(vuint16mf4x8_t): Ditto.
(vint16mf2x2_t): Ditto.
(vuint16mf2x2_t): Ditto.
(vint16mf2x3_t): Ditto.
(vuint16mf2x3_t): Ditto.
(vint16mf2x4_t): Ditto.
(vuint16mf2x4_t): Ditto.
(vint16mf2x5_t): Ditto.
(vuint16mf2x5_t): Ditto.
(vint16mf2x6_t): Ditto.
(vuint16mf2x6_t): Ditto.
(vint16mf2x7_t): Ditto.
(vuint16mf2x7_t): Ditto.
(vint16mf2x8_t): Ditto.
(vuint16mf2x8_t): Ditto.
(vint16m1x2_t): Ditto.
(vuint16m1x2_t): Ditto.
(vint16m1x3_t): Ditto.
(vuint16m1x3_t): Ditto.
(vint16m1x4_t): Ditto.
(vuint16m1x4_t): Ditto.
(vint16m1x5_t): Ditto.
(vuint16m1x5_t): Ditto.
(vint16m1x6_t): Ditto.
(vuint16m1x6_t): Ditto.
(vint16m1x7_t): Ditto.
(vuint16m1x7_t): Ditto.
(vint16m1x8_t): Ditto.
(vuint16m1x8_t): Ditto.
(vint16m2x2_t): Ditto.
(vuint16m2x2_t): Ditto.
(vint16m2x3_t): Ditto.
(vuint16m2x3_t): Ditto.
(vint16m2x4_t): Ditto.
(vuint16m2x4_t): Ditto.
(vint16m4x2_t): Ditto.
(vuint16m4x2_t): Ditto.
(vint32mf2x2_t): Ditto.
(vuint32mf2x2_t): Ditto.
(vint32mf2x3_t): Ditto.
(vuint32mf2x3_t): Ditto.
(vint32mf2x4_t): Ditto.
(vuint32mf2x4_t): Ditto.
(vint32mf2x5_t): Ditto.
(vuint32mf2x5_t): Ditto.
(vint32mf2x6_t): Ditto.
(vuint32mf2x6_t): Ditto.
(vint32mf2x7_t): Ditto.
(vuint32mf2x7_t): Ditto.
(vint32mf2x8_t): Ditto.
(vuint32mf2x8_t): Ditto.
(vint32m1x2_t): Ditto.
(vuint32m1x2_t): Ditto.
(vint32m1x3_t): Ditto.
(vuint32m1x3_t): Ditto.
(vint32m1x4_t): Ditto.
(vuint32m1x4_t): Ditto.
(vint32m1x5_t): Ditto.
(vuint32m1x5_t): Ditto.
(vint32m1x6_t): Ditto.
(vuint32m1x6_t): Ditto.
(vint32m1x7_t): Ditto.
(vuint32m1x7_t): Ditto.
(vint32m1x8_t): Ditto.
(vuint32m1x8_t): Ditto.
(vint32m2x2_t): Ditto.
(vuint32m2x2_t): Ditto.
(vint32m2x3_t): Ditto.
(vuint32m2x3_t): Ditto.
(vint32m2x4_t): Ditto.
(vuint32m2x4_t): Ditto.
(vint32m4x2_t): Ditto.
(vuint32m4x2_t): Ditto.
(vint64m1x2_t): Ditto.
(vuint64m1x2_t): Ditto.
(vint64m1x3_t): Ditto.
(vuint64m1x3_t): Ditto.
(vint64m1x4_t): Ditto.
(vuint64m1x4_t): Ditto.
(vint64m1x5_t): Ditto.
(vuint64m1x5_t): Ditto.
(vint64m1x6_t): Ditto.
(vuint64m1x6_t): Ditto.
(vint64m1x7_t): Ditto.
(vuint64m1x7_t): Ditto.
(vint64m1x8_t): Ditto.
(vuint64m1x8_t): Ditto.
(vint64m2x2_t): Ditto.
(vuint64m2x2_t): Ditto.
(vint64m2x3_t): Ditto.
(vuint64m2x3_t): Ditto.
(vint64m2x4_t): Ditto.
(vuint64m2x4_t): Ditto.
(vint64m4x2_t): Ditto.
(vuint64m4x2_t): Ditto.
(vfloat32mf2x2_t): Ditto.
(vfloat32mf2x3_t): Ditto.
(vfloat32mf2x4_t): Ditto.
(vfloat32mf2x5_t): Ditto.
(vfloat32mf2x6_t): Ditto.
(vfloat32mf2x7_t): Ditto.
(vfloat32mf2x8_t): Ditto.
(vfloat32m1x2_t): Ditto.
(vfloat32m1x3_t): Ditto.
(vfloat32m1x4_t): Ditto.
(vfloat32m1x5_t): Ditto.
(vfloat32m1x6_t): Ditto.
(vfloat32m1x7_t): Ditto.
(vfloat32m1x8_t): Ditto.
(vfloat32m2x2_t): Ditto.
(vfloat32m2x3_t): Ditto.
(vfloat32m2x4_t): Ditto.
(vfloat32m4x2_t): Ditto.
(vfloat64m1x2_t): Ditto.
(vfloat64m1x3_t): Ditto.
(vfloat64m1x4_t): Ditto.
(vfloat64m1x5_t): Ditto.
(vfloat64m1x6_t): Ditto.
(vfloat64m1x7_t): Ditto.
(vfloat64m1x8_t): Ditto.
(vfloat64m2x2_t): Ditto.
(vfloat64m2x3_t): Ditto.
(vfloat64m2x4_t): Ditto.
(vfloat64m4x2_t): Ditto.
* config/riscv/riscv-vector-builtins.h (DEF_RVV_TUPLE_TYPE):
Ditto.
* config/riscv/riscv-vector-switch.def (TUPLE_ENTRY): Ditto.
* config/riscv/riscv.cc (riscv_v_ext_tuple_mode_p): New
function.
(TUPLE_ENTRY): Ditto.
(riscv_v_ext_mode_p): New function.
(riscv_v_adjust_nunits): Add tuple mode adjustment.
(riscv_classify_address): Ditto.
(riscv_binary_cost): Ditto.
(riscv_rtx_costs): Ditto.
(riscv_secondary_memory_needed): Ditto.
(riscv_hard_regno_nregs): Ditto.
(riscv_hard_regno_mode_ok): Ditto.
(riscv_vector_mode_supported_p): Ditto.
(riscv_regmode_natural_size): Ditto.
(riscv_array_mode): New function.
(TARGET_ARRAY_MODE): New target hook.
* config/riscv/riscv.md: Add tuple modes.
* config/riscv/vector-iterators.md: Ditto.
* config/riscv/vector.md (mov<mode>): Add tuple modes data
movement.
(*mov<VT:mode>_<P:mode>): Ditto.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/base/abi-10.c: New test.
* gcc.target/riscv/rvv/base/abi-11.c: New test.
* gcc.target/riscv/rvv/base/abi-12.c: New test.
* gcc.target/riscv/rvv/base/abi-13.c: New test.
* gcc.target/riscv/rvv/base/abi-14.c: New test.
* gcc.target/riscv/rvv/base/abi-15.c: New test.
* gcc.target/riscv/rvv/base/abi-16.c: New test.
* gcc.target/riscv/rvv/base/abi-8.c: New test.
* gcc.target/riscv/rvv/base/abi-9.c: New test.
* gcc.target/riscv/rvv/base/tuple-1.c: New test.
* gcc.target/riscv/rvv/base/tuple-10.c: New test.
* gcc.target/riscv/rvv/base/tuple-11.c: New test.
* gcc.target/riscv/rvv/base/tuple-12.c: New test.
* gcc.target/riscv/rvv/base/tuple-13.c: New test.
* gcc.target/riscv/rvv/base/tuple-14.c: New test.
* gcc.target/riscv/rvv/base/tuple-15.c: New test.
* gcc.target/riscv/rvv/base/tuple-16.c: New test.
* gcc.target/riscv/rvv/base/tuple-17.c: New test.
* gcc.target/riscv/rvv/base/tuple-18.c: New test.
* gcc.target/riscv/rvv/base/tuple-19.c: New test.
* gcc.target/riscv/rvv/base/tuple-2.c: New test.
* gcc.target/riscv/rvv/base/tuple-20.c: New test.
* gcc.target/riscv/rvv/base/tuple-21.c: New test.
* gcc.target/riscv/rvv/base/tuple-22.c: New test.
* gcc.target/riscv/rvv/base/tuple-23.c: New test.
* gcc.target/riscv/rvv/base/tuple-24.c: New test.
* gcc.target/riscv/rvv/base/tuple-25.c: New test.
* gcc.target/riscv/rvv/base/tuple-26.c: New test.
* gcc.target/riscv/rvv/base/tuple-27.c: New test.
* gcc.target/riscv/rvv/base/tuple-3.c: New test.
* gcc.target/riscv/rvv/base/tuple-4.c: New test.
* gcc.target/riscv/rvv/base/tuple-5.c: New test.
* gcc.target/riscv/rvv/base/tuple-6.c: New test.
* gcc.target/riscv/rvv/base/tuple-7.c: New test.
* gcc.target/riscv/rvv/base/tuple-8.c: New test.
* gcc.target/riscv/rvv/base/tuple-9.c: New test.
* gcc.target/riscv/rvv/base/user-10.c: New test.
* gcc.target/riscv/rvv/base/user-11.c: New test.
* gcc.target/riscv/rvv/base/user-12.c: New test.
* gcc.target/riscv/rvv/base/user-13.c: New test.
* gcc.target/riscv/rvv/base/user-14.c: New test.
* gcc.target/riscv/rvv/base/user-15.c: New test.
* gcc.target/riscv/rvv/base/user-7.c: New test.
* gcc.target/riscv/rvv/base/user-8.c: New test.
* gcc.target/riscv/rvv/base/user-9.c: New test.
Signed-off-by: Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
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