llvm/llvm/tools/llvm-c-test/diagnostic.c

//===-- diagnostic.cpp - tool for testing libLLVM and llvm-c API ----------===//
//
// 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 the --test-diagnostic-handler command in llvm-c-test.
//
// This command uses the C API to read a module with a custom diagnostic
// handler set to test the diagnostic handler functionality.
//
//===----------------------------------------------------------------------===//

#include "llvm-c-test.h"
#include "llvm-c/BitReader.h"
#include "llvm-c/Core.h"

#include <stdio.h>

static void diagnosticHandler(LLVMDiagnosticInfoRef DI, void *C) { … }

static int handlerCalled = …;

int llvm_test_diagnostic_handler(void) { … }