| //===- mlir_runner_utils.cpp - Utils for MLIR CPU execution ---------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Utilities for interfacing MLIR types with C code as well as printing, |
| // debugging etc. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "include/mlir_runner_utils.h" |
| |
| #include <cinttypes> |
| #include <cstdio> |
| |
| extern "C" void _mlir_ciface_print_memref_vector_4x4xf32( |
| StridedMemRefType<Vector2D<4, 4, float>, 2> *M) { |
| impl::printMemRef(*M); |
| } |
| |
| #define MEMREF_CASE(TYPE, RANK) \ |
| case RANK: \ |
| impl::printMemRef(*(static_cast<StridedMemRefType<TYPE, RANK> *>(ptr))); \ |
| break |
| |
| extern "C" void _mlir_ciface_print_memref_i8(UnrankedMemRefType<int8_t> *M) { |
| printUnrankedMemRefMetaData(std::cout, *M); |
| int rank = M->rank; |
| void *ptr = M->descriptor; |
| |
| switch (rank) { |
| MEMREF_CASE(int8_t, 0); |
| MEMREF_CASE(int8_t, 1); |
| MEMREF_CASE(int8_t, 2); |
| MEMREF_CASE(int8_t, 3); |
| MEMREF_CASE(int8_t, 4); |
| default: |
| assert(0 && "Unsupported rank to print"); |
| } |
| } |
| |
| extern "C" void _mlir_ciface_print_memref_f32(UnrankedMemRefType<float> *M) { |
| printUnrankedMemRefMetaData(std::cout, *M); |
| int rank = M->rank; |
| void *ptr = M->descriptor; |
| |
| switch (rank) { |
| MEMREF_CASE(float, 0); |
| MEMREF_CASE(float, 1); |
| MEMREF_CASE(float, 2); |
| MEMREF_CASE(float, 3); |
| MEMREF_CASE(float, 4); |
| default: |
| assert(0 && "Unsupported rank to print"); |
| } |
| } |
| |
| extern "C" void print_memref_f32(int64_t rank, void *ptr) { |
| UnrankedMemRefType<float> descriptor; |
| descriptor.rank = rank; |
| descriptor.descriptor = 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); |
| } |
| |
| // Small runtime support "lib" for vector.print lowering. |
| // By providing elementary printing methods only, this |
| // library can remain fully unaware of low-level implementation |
| // details of our vectors. Also useful for direct LLVM IR output. |
| extern "C" void print_i32(int32_t i) { fprintf(stdout, "%" PRId32, i); } |
| extern "C" void print_i64(int64_t l) { fprintf(stdout, "%" PRId64, l); } |
| extern "C" void print_f32(float f) { fprintf(stdout, "%g", f); } |
| extern "C" void print_f64(double d) { fprintf(stdout, "%lg", d); } |
| extern "C" void print_open() { fputs("( ", stdout); } |
| extern "C" void print_close() { fputs(" )", stdout); } |
| extern "C" void print_comma() { fputs(", ", stdout); } |
| extern "C" void print_newline() { fputc('\n', stdout); } |