| //===- RunnerUtils.cpp - Utils for MLIR exec on targets with a C++ runtime ===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file implements basic functions to debug structured MLIR types at |
| // runtime. Entities in this file may not be compatible with targets without a |
| // C++ runtime. These may be progressively migrated to CRunnerUtils.cpp over |
| // time. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "mlir/ExecutionEngine/RunnerUtils.h" |
| |
| #ifndef _WIN32 |
| #include <sys/time.h> |
| #endif // _WIN32 |
| |
| extern "C" void _mlir_ciface_print_memref_vector_4x4xf32( |
| StridedMemRefType<Vector2D<4, 4, float>, 2> *M) { |
| impl::printMemRef(*M); |
| } |
| |
| extern "C" void _mlir_ciface_print_memref_i8(UnrankedMemRefType<int8_t> *M) { |
| impl::printMemRef(*M); |
| } |
| |
| extern "C" void _mlir_ciface_print_memref_i32(UnrankedMemRefType<int32_t> *M) { |
| impl::printMemRef(*M); |
| } |
| |
| extern "C" void _mlir_ciface_print_memref_f32(UnrankedMemRefType<float> *M) { |
| impl::printMemRef(*M); |
| } |
| |
| extern "C" void print_memref_i32(int64_t rank, void *ptr) { |
| UnrankedMemRefType<int32_t> descriptor = {rank, ptr}; |
| _mlir_ciface_print_memref_i32(&descriptor); |
| } |
| |
| extern "C" void print_memref_f32(int64_t rank, void *ptr) { |
| UnrankedMemRefType<float> descriptor = {rank, ptr}; |
| _mlir_ciface_print_memref_f32(&descriptor); |
| } |
| |
| extern "C" void |
| _mlir_ciface_print_memref_0d_f32(StridedMemRefType<float, 0> *M) { |
| impl::printMemRef(*M); |
| } |
| extern "C" void |
| _mlir_ciface_print_memref_1d_f32(StridedMemRefType<float, 1> *M) { |
| impl::printMemRef(*M); |
| } |
| extern "C" void |
| _mlir_ciface_print_memref_2d_f32(StridedMemRefType<float, 2> *M) { |
| impl::printMemRef(*M); |
| } |
| extern "C" void |
| _mlir_ciface_print_memref_3d_f32(StridedMemRefType<float, 3> *M) { |
| impl::printMemRef(*M); |
| } |
| extern "C" void |
| _mlir_ciface_print_memref_4d_f32(StridedMemRefType<float, 4> *M) { |
| impl::printMemRef(*M); |
| } |
| |
| /// Prints GFLOPS rating. |
| extern "C" void print_flops(double flops) { |
| fprintf(stderr, "%lf GFLOPS\n", flops / 1.0E9); |
| } |
| |
| /// Returns the number of seconds since Epoch 1970-01-01 00:00:00 +0000 (UTC). |
| extern "C" double rtclock() { |
| #ifndef _WIN32 |
| struct timeval tp; |
| int stat = gettimeofday(&tp, NULL); |
| if (stat != 0) |
| fprintf(stderr, "Error returning time from gettimeofday: %d\n", stat); |
| return (tp.tv_sec + tp.tv_usec * 1.0e-6); |
| #else |
| fprintf(stderr, "Timing utility not implemented on Windows\n"); |
| return 0.0; |
| #endif // _WIN32 |
| } |