| //===- CRunnerUtils.cpp - Utils for MLIR 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 |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file implements basic functions to manipulate structured MLIR types at |
| // runtime. Entities in this file are meant to be retargetable, including on |
| // targets without a C++ runtime, and must be kept C compatible. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "mlir/ExecutionEngine/CRunnerUtils.h" |
| |
| #include <cinttypes> |
| #include <cstdio> |
| |
| #ifdef MLIR_CRUNNERUTILS_DEFINE_FUNCTIONS |
| |
| // 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); } |
| |
| #endif |
