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Diffstat (limited to 'internal/kernel_SSE.h')
| -rw-r--r-- | internal/kernel_SSE.h | 512 |
1 files changed, 0 insertions, 512 deletions
diff --git a/internal/kernel_SSE.h b/internal/kernel_SSE.h deleted file mode 100644 index dba44ea..0000000 --- a/internal/kernel_SSE.h +++ /dev/null @@ -1,512 +0,0 @@ -// Copyright 2015 Google Inc. All Rights Reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// kernel_SSE.h: a collection of Intel SSE optimized kernels. -// Check in kernel_default.h which one(s) are actually used by default. -// Others are mere experiments; they are still covered by tests -// in case they might be useful some day. -// - -#ifndef GEMMLOWP_INTERNAL_KERNEL_SSE_H_ -#define GEMMLOWP_INTERNAL_KERNEL_SSE_H_ - -#include "kernel.h" - -#include <string.h> -#include <cassert> - -namespace gemmlowp { - -#ifdef GEMMLOWP_SSE4_32 -struct SSE4_32_Kernel4x4Depth2 : KernelBase { - typedef KernelFormat< - KernelSideFormat<CellFormat<4, 2, CellOrder::WidthMajor>, 1>, - KernelSideFormat<CellFormat<4, 2, CellOrder::WidthMajor>, 1> > - Format; - - const char* Name() const override { return "SSE, 4x4, depth 2"; } - - void Run(std::int32_t* dst_ptr, std::size_t dst_row_stride, - std::size_t dst_col_stride, const std::uint8_t* lhs_ptr, - const std::uint8_t* rhs_ptr, std::size_t start_depth, - std::size_t run_depth) const override { - ScopedProfilingLabel label("optimized kernel"); - assert(dst_row_stride == 1); - std::int32_t run_depth_cells = run_depth / Format::kDepth; - /* Main loop */ - - // A 2x4 cell of Rhs is stored in 16bit in xmm1 . - // A 4x2 block Lhs is stored in 16bit in xmm0. - // A 4x4 block of accumulators is stored in 32bit in xmm4--xmm7. - // - // +-------+-------+-------+-------+ - // |xmm1[0]|xmm1[2]|xmm1[4]|xmm1[6]| - // Rhs +-------+---------------+-------+ - // |xmm1[1]|xmm1[3]|xmm1[5]|xmm1[7]| - // +-------+-------+-------+-------+ - // - // | | | | | - // - // Lhs | | | | | - // - // +--+--+ - - - - +-------+-------+-------+-------+ - // |xmm0 | | xmm4 | xmm5 | xmm6 | xmm7 | - // |xmm0 | (Iter1) | xmm4 | xmm5 | xmm6 | xmm7 | - // |xmm0 | | xmm4 | xmm5 | xmm6 | xmm7 | - // |xmm0 | | xmm4 | xmm5 | xmm6 | xmm7 | - // +--+--+ - - - - +-------+-------+-------+-------+ - // - // Accumulator - - asm volatile( - - // set accumulators to zero. - "pxor %%xmm4 , %%xmm4 \n\t" - "pxor %%xmm5 , %%xmm5 \n\t" - "pxor %%xmm6 , %%xmm6 \n\t" - "pxor %%xmm7 , %%xmm7 \n\t" - - "movl %[run_depth_cells], %%eax\n\t" - "subl $2, %%eax\n\t" - "js outerLoop1%=\n\t" - - // Loop for K unrolled by 4 - "outerLoop2%=:\n\t" - - // K = 1,2 - // RHS cell to xmm1 - "pmovzxbw (%[rhs_ptr]), %%xmm1\n\t" - - // LHS cell - "pmovzxbw 0x00(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm4 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm5 \n\t" - - "prefetcht0 0x80(%[lhs_ptr]) \n\t" - - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm6 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm7 \n\t" - - "prefetcht0 0x80(%[rhs_ptr]) \n\t" - - // K = 3,4 - // RHS cell to xmm1 - "pmovzxbw 0x08(%[rhs_ptr]), %%xmm1\n\t" - - // LHS cell - "pmovzxbw 0x08(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm4 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm5 \n\t" - - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm6 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm7 \n\t" - - "addl $0x10, %[lhs_ptr]\n\t" - "addl $0x10, %[rhs_ptr]\n\t" - - "subl $2, %[run_depth_cells]\n\t" - "jnz outerLoop2%=\n\t" - - "movl %[run_depth_cells], %%eax\n\t" - "decl %%eax\n\t" - "js finish%=\n\t" - - // Loop for K unrolled by 2 - "outerLoop1%=:\n\t" - - // RHS cell to xmm1 - "pmovzxbw (%[rhs_ptr]), %%xmm1\n\t" - - // LHS cell - "pmovzxbw 0x00(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm4 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm5 \n\t" - - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm6 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm7 \n\t" - - "addl $0x08, %[lhs_ptr]\n\t" - "addl $0x08, %[rhs_ptr]\n\t" - - "decl %[run_depth_cells]\n\t" - "jnz outerLoop1%=\n\t" - - "finish%=:\n\t" - - "movl %[dst_col_stride], %%eax\n\t" - "shll $2, %%eax\n\t" - - "movl %[start_depth], %%ecx\n\t" - "test %%ecx, %%ecx\n\t" - "jz storeDst%=\n\t" - - "leal (%%eax,%%eax,0x2), %%ecx\n\t" - "paddd 0x00(%[dst_ptr]) , %%xmm4 \n\t" - "paddd 0x00(%[dst_ptr], %%eax, 1) , %%xmm5 \n\t" - "paddd 0x00(%[dst_ptr], %%eax, 2) , %%xmm6 \n\t" - "paddd 0x00(%[dst_ptr], %%ecx, 1) , %%xmm7 \n\t" - - "storeDst%=:\n\t" - - "leal (%%eax,%%eax,0x2), %%ecx\n\t" - "movdqu %%xmm4 , 0x00(%[dst_ptr]) \n\t" - "movdqu %%xmm5 , 0x00(%[dst_ptr], %%eax, 1)\n\t" - "movdqu %%xmm6 , 0x00(%[dst_ptr], %%eax, 2)\n\t" - "movdqu %%xmm7 , 0x00(%[dst_ptr], %%ecx, 1)\n\t" - - : // outputs - [lhs_ptr] "+r"(lhs_ptr), [rhs_ptr] "+r"(rhs_ptr), - [dst_ptr] "+r"(dst_ptr) - : // inputs - [start_depth] "g"(start_depth), [dst_col_stride] "g"(dst_col_stride), - [run_depth_cells] "g"(run_depth_cells) - : // clobbers - "cc", "memory", "%xmm0", "%xmm1", "%xmm3", "%xmm2", "%xmm4", "%xmm5", - "%xmm6", "%xmm7", "%eax", "%ecx"); - } -}; -#endif -#ifdef GEMMLOWP_SSE4_64 -struct SSE4_64_Kernel12x4Depth2 : KernelBase { - typedef KernelFormat< - KernelSideFormat<CellFormat<4, 2, CellOrder::WidthMajor>, 3>, - KernelSideFormat<CellFormat<4, 2, CellOrder::WidthMajor>, 1> > - Format; - - const char* Name() const override { return "SSE, 12x4, depth 2"; } - - void Run(std::int32_t* dst_ptr, std::size_t dst_row_stride, - std::size_t dst_col_stride, const std::uint8_t* lhs_ptr, - const std::uint8_t* rhs_ptr, std::size_t start_depth, - std::size_t run_depth) const override { - ScopedProfilingLabel label("optimized kernel"); - assert(dst_row_stride == 1); - const std::int64_t run_depth_cells = run_depth / Format::kDepth; - const std::int64_t dst_col_stride_q = dst_col_stride; - - /* Main loop */ - - // A 2x4 cell of Rhs is stored in 16bit in xmm1 . - // A 12x2 block of 3 4x2 cells Lhs is stored in 16bit in xmm0, replaced - // every Iteration. - // A 12x4 block of accumulators is stored in 32bit in xmm4--xmm15. - // - // +-------+-------+-------+-------+ - // |xmm1[0]|xmm1[2]|xmm1[4]|xmm1[6]| - // Rhs +-------+---------------+-------+ - // |xmm1[1]|xmm1[3]|xmm1[5]|xmm1[7]| - // +-------+-------+-------+-------+ - // - // | | | | | - // - // Lhs | | | | | - // - // +--+--+ - - - - +-------+-------+-------+-------+ - // |xmm0 | | xmm4 | xmm5 | xmm6 | xmm7 | - // |xmm0 | (Iter1) | xmm4 | xmm5 | xmm6 | xmm7 | - // |xmm0 | | xmm4 | xmm5 | xmm6 | xmm7 | - // |xmm0 | | xmm4 | xmm5 | xmm6 | xmm7 | - // +--+--+ - - - - +-------+-------+-------+-------+ - // |xmm0 | | xmm8 | xmm9 | xmm10 | xmm11 | - // |xmm0 | (Iter2) | xmm8 | xmm9 | xmm10 | xmm11 | - // |xmm0 | | xmm8 | xmm9 | xmm10 | xmm11 | - // |xmm0 | | xmm8 | xmm9 | xmm10 | xmm11 | - // +--+--+ - - - - +-------+-------+-------+-------+ - // |xmm0 | | xmm12 | xmm13 | xmm14 | xmm15 | - // |xmm0 | (Iter3) | xmm12 | xmm13 | xmm14 | xmm15 | - // |xmm0 | | xmm12 | xmm13 | xmm14 | xmm15 | - // |xmm0 | | xmm12 | xmm13 | xmm14 | xmm15 | - // +--+--+ - - - - +-------+-------+-------+-------+ - // - // Accumulator - - asm volatile( - - // Set registers for destination - "movq %[dst_col_stride_q], %%r12\n\t" - "shlq $2, %%r12\n\t" - "leaq (%%r12,%%r12,0x2), %%r13\n\t" - - // Set accumulators to zero. - "pxor %%xmm4 , %%xmm4 \n\t" - "pxor %%xmm5 , %%xmm5 \n\t" - "pxor %%xmm6 , %%xmm6 \n\t" - "pxor %%xmm7 , %%xmm7 \n\t" - "pxor %%xmm8 , %%xmm8 \n\t" - "pxor %%xmm9 , %%xmm9 \n\t" - "pxor %%xmm10 , %%xmm10\n\t" - "pxor %%xmm11 , %%xmm11\n\t" - "pxor %%xmm12 , %%xmm12\n\t" - "pxor %%xmm13 , %%xmm13\n\t" - "pxor %%xmm14 , %%xmm14\n\t" - "pxor %%xmm15 , %%xmm15\n\t" - - "movq %[run_depth_cells], %%r14\n\t" - "subq $2, %%r14\n\t" - "js outerLoop1%=\n\t" - - // Loop for K unrolled by 4 - "outerLoop2%=:\n\t" - - // K = 1,2 - // RHS cell to xmm1 - - "pmovzxbw (%[rhs_ptr]), %%xmm1\n\t" - - // LHS cell - "pmovzxbw 0x00(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm4 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm5 \n\t" - - "prefetcht0 0x80(%[lhs_ptr]) \n\t" - - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm6 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm7 \n\t" - - // next LHS cell - "pmovzxbw 0x08(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm8 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm9 \n\t" - - "prefetcht0 0x80(%[rhs_ptr]) \n\t" - - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm10 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm11 \n\t" - - // next LHS cell - "pmovzxbw 0x10(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm12 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm13 \n\t" - - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm14 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm15 \n\t" - - // K = 3,4 - // RHS cell to xmm1 - "pmovzxbw 0x08(%[rhs_ptr]), %%xmm1\n\t" - - // LHS cell - "pmovzxbw 0x18(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm4 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm5 \n\t" - - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm6 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm7 \n\t" - - // next LHS cell - "pmovzxbw 0x20(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm8 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm9 \n\t" - - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm10 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm11 \n\t" - - // next LHS cell - "pmovzxbw 0x28(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm12 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm13 \n\t" - - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm14 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm15 \n\t" - - "addq $0x30, %[lhs_ptr]\n\t" - "addq $0x10, %[rhs_ptr]\n\t" - - "subq $2, %[run_depth_cells]\n\t" - "jnz outerLoop2%=\n\t" - - "movq %[run_depth_cells], %%r14\n\t" - "decq %%r14\n\t" - "js finish%=\n\t" - - // Loop for K unrolled by 2 - "outerLoop1%=:\n\t" - - // RHS cell to xmm1 - "pmovzxbw (%[rhs_ptr]), %%xmm1\n\t" - - // LHS cell - "pmovzxbw 0x00(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm4 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm5 \n\t" - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm6 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm7 \n\t" - - // next LHS cell - "pmovzxbw 0x08(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm8 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm9 \n\t" - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm10 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm11 \n\t" - - // next LHS cell - "pmovzxbw 0x10(%[lhs_ptr]), %%xmm0\n\t" - "pshufd $0x00,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm12 \n\t" - "pshufd $0x55,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm13 \n\t" - "pshufd $0xaa,%%xmm1,%%xmm2 \n\t" - "pmaddwd %%xmm0, %%xmm2 \n\t" - "paddd %%xmm2, %%xmm14 \n\t" - "pshufd $0xff,%%xmm1,%%xmm3 \n\t" - "pmaddwd %%xmm0, %%xmm3 \n\t" - "paddd %%xmm3, %%xmm15 \n\t" - - "addq $0x18, %[lhs_ptr]\n\t" - "addq $0x08, %[rhs_ptr]\n\t" - - "decq %[run_depth_cells]\n\t" - "jnz outerLoop1%=\n\t" - - "finish%=:\n\t" - - "test %[start_depth], %[start_depth]\n\t" - "jz storeDst%=\n\t" - - "paddd 0x00(%[dst_ptr]) , %%xmm4 \n\t" - "paddd 0x10(%[dst_ptr]) , %%xmm8 \n\t" - "paddd 0x20(%[dst_ptr]) , %%xmm12\n\t" - "paddd 0x00(%[dst_ptr], %%r12, 1) , %%xmm5 \n\t" - "paddd 0x10(%[dst_ptr], %%r12, 1) , %%xmm9 \n\t" - "paddd 0x20(%[dst_ptr], %%r12, 1) , %%xmm13\n\t" - "paddd 0x00(%[dst_ptr], %%r12, 2) , %%xmm6 \n\t" - "paddd 0x10(%[dst_ptr], %%r12, 2) , %%xmm10\n\t" - "paddd 0x20(%[dst_ptr], %%r12, 2) , %%xmm14\n\t" - "paddd 0x00(%[dst_ptr], %%r13, 1) , %%xmm7 \n\t" - "paddd 0x10(%[dst_ptr], %%r13, 1) , %%xmm11\n\t" - "paddd 0x20(%[dst_ptr], %%r13, 1) , %%xmm15\n\t" - - "storeDst%=:\n\t" - - "movdqu %%xmm4 , 0x00(%[dst_ptr]) \n\t" - "movdqu %%xmm8 , 0x10(%[dst_ptr]) \n\t" - "movdqu %%xmm12 , 0x20(%[dst_ptr]) \n\t" - "movdqu %%xmm5 , 0x00(%[dst_ptr], %%r12, 1)\n\t" - "movdqu %%xmm9 , 0x10(%[dst_ptr], %%r12, 1)\n\t" - "movdqu %%xmm13 , 0x20(%[dst_ptr], %%r12, 1)\n\t" - "movdqu %%xmm6 , 0x00(%[dst_ptr], %%r12, 2)\n\t" - "movdqu %%xmm10 , 0x10(%[dst_ptr], %%r12, 2)\n\t" - "movdqu %%xmm14 , 0x20(%[dst_ptr], %%r12, 2)\n\t" - "movdqu %%xmm7 , 0x00(%[dst_ptr], %%r13, 1)\n\t" - "movdqu %%xmm11 , 0x10(%[dst_ptr], %%r13, 1)\n\t" - "movdqu %%xmm15 , 0x20(%[dst_ptr], %%r13, 1)\n\t" - - : // outputs - [lhs_ptr] "+r"(lhs_ptr), [rhs_ptr] "+r"(rhs_ptr), - [dst_ptr] "+r"(dst_ptr) - : // inputs - [start_depth] "r"(start_depth), - [dst_col_stride_q] "r"(dst_col_stride_q), - [run_depth_cells] "r"(run_depth_cells) - : // clobbers - "cc", "memory", "%xmm0", "%xmm1", "%xmm3", "%xmm2", "%xmm4", "%xmm5", - "%xmm6", "%xmm7", "%xmm8", "%xmm9", "%xmm10", "%r12", "%r13", "%r14", - "%xmm11", "%xmm12", "%xmm13", "%xmm14", "%xmm15"); - } -}; -#endif - -} // namespace gemmlowp - -#endif // GEMMLOWP_INTERNAL_KERNEL_SSE_H_ |