From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1035) id 6A7C5385E002; Thu, 7 Dec 2023 17:17:24 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 6A7C5385E002 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1701969444; bh=Wd/slRK3u0nuJMWOAqpSVgIFPRQrSgbDvrLPip7nW7s=; h=From:To:Subject:Date:From; b=oVtZ6GtSWIHUbRs0LyX+ta8PJuEcCez9q1arIsPmtrcbBY/l6KvOHD0C3LEV2i7KN pm2Qrd9WCAkZuO0JQuAv3gCcaCPRAEB0ahijsnmnF2eSp1rUNxiadIvCEqUEIOZdJR tnEIUfTuuQOPocy9dMHsNlhrJQV+kBNVCbr+8dOA= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Richard Earnshaw To: gcc-cvs@gcc.gnu.org Subject: [gcc r14-6279] arm: vld1q_types_x3 ACLE intrinsics X-Act-Checkin: gcc X-Git-Author: Ezra Sitorus X-Git-Refname: refs/heads/master X-Git-Oldrev: a1a0cdf21bb6a076e98658d815645d8ad1193840 X-Git-Newrev: 2514a331835e055a963fd059dc5770e5ae500af0 Message-Id: <20231207171724.6A7C5385E002@sourceware.org> Date: Thu, 7 Dec 2023 17:17:24 +0000 (GMT) List-Id: https://gcc.gnu.org/g:2514a331835e055a963fd059dc5770e5ae500af0 commit r14-6279-g2514a331835e055a963fd059dc5770e5ae500af0 Author: Ezra Sitorus Date: Thu Dec 7 15:21:55 2023 +0000 arm: vld1q_types_x3 ACLE intrinsics This patch is part of a series of patches implementing the _xN variants of the vld1q intrinsic for the arm port. This patch adds the _x3 variants of the vld1q intrinsic. ACLE documents: https://developer.arm.com/documentation/ihi0053/latest/ ISA documents: https://developer.arm.com/documentation/ddi0487/latest/ gcc/ChangeLog: * config/arm/arm_neon.h (vld1q_u8_x3, vld1q_u16_x3, vld1q_u32_x3, vld1q_u64_x3): New. (vld1q_s8_x3, vld1q_s16_x3, vld1q_s32_x3, vld1q_s64_x3): New. (vld1q_f16_x3, vld1q_f32_x3): New. (vld1q_p8_x3, vld1q_p16_x3, vld1q_p64_x3): New. (vld1q_bf16_x3): New. * config/arm/arm_neon_builtins.def (vld1_x3): New entries. * config/arm/neon.md (vld1_x3): New. gcc/testsuite/ChangeLog: * gcc.target/arm/simd/vld1q_base_xN_1.c: Add new tests. * gcc.target/arm/simd/vld1q_bf16_xN_1.c: Add new tests. * gcc.target/arm/simd/vld1q_fp16_xN_1.c: Add new tests. * gcc.target/arm/simd/vld1q_p64_xN_1.c: Add new tests. Diff: --- gcc/config/arm/arm_neon.h | 128 +++++++++++++++++++++ gcc/config/arm/arm_neon_builtins.def | 1 + gcc/config/arm/neon.md | 27 +++++ .../gcc.target/arm/simd/vld1q_base_xN_1.c | 63 +++++++++- .../gcc.target/arm/simd/vld1q_bf16_xN_1.c | 6 + .../gcc.target/arm/simd/vld1q_fp16_xN_1.c | 7 +- gcc/testsuite/gcc.target/arm/simd/vld1q_p64_xN_1.c | 7 +- 7 files changed, 236 insertions(+), 3 deletions(-) diff --git a/gcc/config/arm/arm_neon.h b/gcc/config/arm/arm_neon.h index 3eb41c6bdc8..557873ac028 100644 --- a/gcc/config/arm/arm_neon.h +++ b/gcc/config/arm/arm_neon.h @@ -10412,6 +10412,15 @@ vld1q_p64_x2 (const poly64_t * __a) return __rv.__i; } +__extension__ extern __inline poly64x2x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_p64_x3 (const poly64_t * __a) +{ + union { poly64x2x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v2di ((const __builtin_neon_di *) __a); + return __rv.__i; +} + #pragma GCC pop_options __extension__ extern __inline int8x16_t __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) @@ -10477,6 +10486,42 @@ vld1q_s64_x2 (const int64_t * __a) return __rv.__i; } +__extension__ extern __inline int8x16x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_s8_x3 (const uint8_t * __a) +{ + union { int8x16x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v16qi ((const __builtin_neon_qi *) __a); + return __rv.__i; +} + +__extension__ extern __inline int16x8x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_s16_x3 (const uint16_t * __a) +{ + union { int16x8x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v8hi ((const __builtin_neon_hi *) __a); + return __rv.__i; +} + +__extension__ extern __inline int32x4x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_s32_x3 (const int32_t * __a) +{ + union { int32x4x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v4si ((const __builtin_neon_si *) __a); + return __rv.__i; +} + +__extension__ extern __inline int64x2x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_s64_x3 (const int64_t * __a) +{ + union { int64x2x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v2di ((const __builtin_neon_di *) __a); + return __rv.__i; +} + #if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE) __extension__ extern __inline float16x8_t __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) @@ -10513,6 +10558,26 @@ vld1q_f32_x2 (const float32_t * __a) return __rv.__i; } +#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE) +__extension__ extern __inline float16x8x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_f16_x3 (const float16_t * __a) +{ + union { float16x8x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v8hf (__a); + return __rv.__i; +} +#endif + +__extension__ extern __inline float32x4x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_f32_x3 (const float32_t * __a) +{ + union { float32x4x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v4sf ((const __builtin_neon_sf *) __a); + return __rv.__i; +} + __extension__ extern __inline uint8x16_t __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) vld1q_u8 (const uint8_t * __a) @@ -10577,6 +10642,42 @@ vld1q_u64_x2 (const uint64_t * __a) return __rv.__i; } +__extension__ extern __inline uint8x16x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_u8_x3 (const uint8_t * __a) +{ + union { uint8x16x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v16qi ((const __builtin_neon_qi *) __a); + return __rv.__i; +} + +__extension__ extern __inline uint16x8x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_u16_x3 (const uint16_t * __a) +{ + union { uint16x8x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v8hi ((const __builtin_neon_hi *) __a); + return __rv.__i; +} + +__extension__ extern __inline uint32x4x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_u32_x3 (const uint32_t * __a) +{ + union { uint32x4x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v4si ((const __builtin_neon_si *) __a); + return __rv.__i; +} + +__extension__ extern __inline uint64x2x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_u64_x3 (const uint64_t * __a) +{ + union { uint64x2x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v2di ((const __builtin_neon_di *) __a); + return __rv.__i; +} + __extension__ extern __inline poly8x16_t __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) vld1q_p8 (const poly8_t * __a) @@ -10609,6 +10710,24 @@ vld1q_p16_x2 (const poly16_t * __a) return __rv.__i; } +__extension__ extern __inline poly8x16x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_p8_x3 (const poly8_t * __a) +{ + union { poly8x16x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v16qi ((const __builtin_neon_qi *) __a); + return __rv.__i; +} + +__extension__ extern __inline poly16x8x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_p16_x3 (const poly16_t * __a) +{ + union { poly16x8x3_t __i; __builtin_neon_ci __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v8hi ((const __builtin_neon_hi *) __a); + return __rv.__i; +} + __extension__ extern __inline int8x8_t __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) vld1_lane_s8 (const int8_t * __a, int8x8_t __b, const int __c) @@ -19910,6 +20029,15 @@ vld1q_bf16_x2 (const bfloat16_t * __ptr) return __rv.__i; } +__extension__ extern __inline bfloat16x8x3_t +__attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) +vld1q_bf16_x3 (const bfloat16_t * __ptr) +{ + union { bfloat16x8x3_t __i; __builtin_neon_oi __o; } __rv; + __rv.__o = __builtin_neon_vld1_x3v8bf ((const __builtin_neon_bf *) __ptr); + return __rv.__i; +} + __extension__ extern __inline bfloat16x4x2_t __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) vld2_bf16 (bfloat16_t const * __ptr) diff --git a/gcc/config/arm/arm_neon_builtins.def b/gcc/config/arm/arm_neon_builtins.def index 6a8f0cb2ce1..a363bf18ccb 100644 --- a/gcc/config/arm/arm_neon_builtins.def +++ b/gcc/config/arm/arm_neon_builtins.def @@ -302,6 +302,7 @@ VAR13 (LOAD1, vld1, v8qi, v4hi, v4hf, v2si, v2sf, v16qi, v8hi, v8hf, v4si, v4sf, v2di, v4bf, v8bf) VAR7 (LOAD1, vld1_x2, v16qi, v8hi, v4si, v2di, v8hf, v4sf, v8bf) +VAR7 (LOAD1, vld1_x3, v16qi, v8hi, v4si, v2di, v8hf, v4sf, v8bf) VAR12 (LOAD1LANE, vld1_lane, v8qi, v4hi, v2si, v2sf, di, v16qi, v8hi, v4si, v4sf, v2di, v4bf, v8bf) VAR10 (LOAD1, vld1_dup, diff --git a/gcc/config/arm/neon.md b/gcc/config/arm/neon.md index 55049ea549f..b37d95f1fa0 100644 --- a/gcc/config/arm/neon.md +++ b/gcc/config/arm/neon.md @@ -4967,6 +4967,33 @@ if (BYTES_BIG_ENDIAN) [(set_attr "type" "neon_load1_2reg")] ) +(define_insn "neon_vld1_x3" + [(set (match_operand:CI 0 "s_register_operand" "=w") + (unspec:CI [(match_operand:EI 1 "neon_struct_operand" "Um") + (unspec:VQXBF [(const_int 0)] UNSPEC_VSTRUCTDUMMY)] + UNSPEC_VLD3A))] + "TARGET_NEON" +{ + int regno = REGNO (operands[0]); + rtx ops[4]; + ops[0] = gen_rtx_REG (DImode, regno); + ops[1] = gen_rtx_REG (DImode, regno + 2); + ops[2] = gen_rtx_REG (DImode, regno + 4); + ops[3] = operands[1]; + + output_asm_insn ("vld1.\t{%P0, %P1, %P2}, %A3", ops); + + ops[0] = gen_rtx_REG (DImode, regno + 6); + ops[1] = gen_rtx_REG (DImode, regno + 8); + ops[2] = gen_rtx_REG (DImode, regno + 10); + ops[3] = operands[1]; + + output_asm_insn ("vld1.\t{%P0, %P1, %P2}, %A3", ops); + return ""; +} + [(set_attr "type" "neon_load1_3reg")] +) + ;; The lane numbers in the RTL are in GCC lane order, having been flipped ;; in arm_expand_neon_args. The lane numbers are restored to architectural ;; lane order here. diff --git a/gcc/testsuite/gcc.target/arm/simd/vld1q_base_xN_1.c b/gcc/testsuite/gcc.target/arm/simd/vld1q_base_xN_1.c index 1d31777afdf..bfad282751b 100644 --- a/gcc/testsuite/gcc.target/arm/simd/vld1q_base_xN_1.c +++ b/gcc/testsuite/gcc.target/arm/simd/vld1q_base_xN_1.c @@ -60,8 +60,69 @@ poly16x8x2_t test_vld1q_p16_x2 (poly16_t * a) return vld1q_p16_x2 (a); } +uint8x16x3_t test_vld1q_u8_x3 (uint8_t * a) +{ + return vld1q_u8_x3 (a); +} + +uint16x8x3_t test_vld1q_u16_x3 (uint16_t * a) +{ + return vld1q_u16_x3 (a); +} + +uint32x4x3_t test_vld1q_u32_x3 (uint32_t * a) +{ + return vld1q_u32_x3 (a); +} + +uint64x2x3_t test_vld1q_u64_x3 (uint64_t * a) +{ + return vld1q_u64_x3 (a); +} + +int8x16x3_t test_vld1q_s8_x3 (int8_t * a) +{ + return vld1q_s8_x3 (a); +} + +int16x8x3_t test_vld1q_s16_x3 (int16_t * a) +{ + return vld1q_s16_x3 (a); +} + +int32x4x3_t test_vld1q_s32_x3 (int32_t * a) +{ + return vld1q_s32_x3 (a); +} + +int64x2x3_t test_vld1q_s64_x3 (int64_t * a) +{ + return vld1q_s64_x3 (a); +} + +float32x4x3_t test_vld1q_f32_x3 (float32_t * a) +{ + return vld1q_f32_x3 (a); +} + +poly8x16x3_t test_vld1q_p8_x3 (poly8_t * a) +{ + return vld1q_p8_x3 (a); +} + +poly16x8x3_t test_vld1q_p16_x3 (poly16_t * a) +{ + return vld1q_p16_x3 (a); +} + /* { dg-final { scan-assembler-times {vld1.8\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+\]\n} 3 } } */ +/* { dg-final { scan-assembler-times {vld1.8\t\{d[0-9]+, d[0-9]+, d[0-9]+\}, \[r[0-9]+\]\n} 6 } } */ + /* { dg-final { scan-assembler-times {vld1.16\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+\]\n} 3 } } */ +/* { dg-final { scan-assembler-times {vld1.16\t\{d[0-9]+, d[0-9]+, d[0-9]+\}, \[r[0-9]+\]\n} 6 } } */ + /* { dg-final { scan-assembler-times {vld1.32\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+\]\n} 3 } } */ -/* { dg-final { scan-assembler-times {vld1.64\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+:64\]\n} 2 } } */ +/* { dg-final { scan-assembler-times {vld1.32\t\{d[0-9]+, d[0-9]+, d[0-9]+\}, \[r[0-9]+\]\n} 6 } } */ +/* { dg-final { scan-assembler-times {vld1.64\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+:64\]\n} 2 } } */ +/* { dg-final { scan-assembler-times {vld1.64\t\{d[0-9]+, d[0-9]+, d[0-9]+\}, \[r[0-9]+:64\]\n} 4 } } */ diff --git a/gcc/testsuite/gcc.target/arm/simd/vld1q_bf16_xN_1.c b/gcc/testsuite/gcc.target/arm/simd/vld1q_bf16_xN_1.c index 5f6fc98640e..4138fe951ee 100644 --- a/gcc/testsuite/gcc.target/arm/simd/vld1q_bf16_xN_1.c +++ b/gcc/testsuite/gcc.target/arm/simd/vld1q_bf16_xN_1.c @@ -10,4 +10,10 @@ bfloat16x8x2_t test_vld1q_bf16_x2 (bfloat16_t * a) return vld1q_bf16_x2 (a); } +bfloat16x8x3_t test_vld1q_bf16_x3 (bfloat16_t * a) +{ + return vld1q_bf16_x3 (a); +} + /* { dg-final { scan-assembler-times {vld1.16\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+\]\n} 1 } } */ +/* { dg-final { scan-assembler-times {vld1.16\t\{d[0-9]+, d[0-9]+, d[0-9]+\}, \[r[0-9]+\]\n} 2 } } */ diff --git a/gcc/testsuite/gcc.target/arm/simd/vld1q_fp16_xN_1.c b/gcc/testsuite/gcc.target/arm/simd/vld1q_fp16_xN_1.c index aecf491a4de..01640d7cc1f 100644 --- a/gcc/testsuite/gcc.target/arm/simd/vld1q_fp16_xN_1.c +++ b/gcc/testsuite/gcc.target/arm/simd/vld1q_fp16_xN_1.c @@ -10,5 +10,10 @@ float16x8x2_t test_vld1q_f16_x2 (float16_t * a) return vld1q_f16_x2 (a); } -/* { dg-final { scan-assembler-times {vld1.16\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+\]\n} 1 } } */ +float16x8x3_t test_vld1q_f16_x3 (float16_t * a) +{ + return vld1q_f16_x3 (a); +} +/* { dg-final { scan-assembler-times {vld1.16\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+\]\n} 1 } } */ +/* { dg-final { scan-assembler-times {vld1.16\t\{d[0-9]+, d[0-9]+, d[0-9]+\}, \[r[0-9]+\]\n} 2 } } */ diff --git a/gcc/testsuite/gcc.target/arm/simd/vld1q_p64_xN_1.c b/gcc/testsuite/gcc.target/arm/simd/vld1q_p64_xN_1.c index 04ceb5e4a24..ae2ab36df57 100644 --- a/gcc/testsuite/gcc.target/arm/simd/vld1q_p64_xN_1.c +++ b/gcc/testsuite/gcc.target/arm/simd/vld1q_p64_xN_1.c @@ -10,5 +10,10 @@ poly64x2x2_t test_vld1q_p64_x2 (poly64_t * a) return vld1q_p64_x2 (a); } -/* { dg-final { scan-assembler-times {vld1.64\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+:64\]\n} 1 } } */ +poly64x2x3_t test_vld1q_p64_x3 (poly64_t * a) +{ + return vld1q_p64_x3 (a); +} +/* { dg-final { scan-assembler-times {vld1.64\t\{d[0-9]+-d[0-9]+\}, \[r[0-9]+:64\]\n} 1 } } */ +/* { dg-final { scan-assembler-times {vld1.64\t\{d[0-9]+, d[0-9]+, d[0-9]+\}, \[r[0-9]+:64\]\n} 2 } } */