clang.c
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// SPDX-License-Identifier: GPL-2.0
#include "tests.h"
#include "debug.h"
#include "util.h"
#include "c++/clang-c.h"
#include <linux/kernel.h>
static struct {
int (*func)(void);
const char *desc;
} clang_testcase_table[] = {
#ifdef HAVE_LIBCLANGLLVM_SUPPORT
{
.func = test__clang_to_IR,
.desc = "builtin clang compile C source to IR",
},
{
.func = test__clang_to_obj,
.desc = "builtin clang compile C source to ELF object",
},
#endif
};
int test__clang_subtest_get_nr(void)
{
return (int)ARRAY_SIZE(clang_testcase_table);
}
const char *test__clang_subtest_get_desc(int i)
{
if (i < 0 || i >= (int)ARRAY_SIZE(clang_testcase_table))
return NULL;
return clang_testcase_table[i].desc;
}
#ifndef HAVE_LIBCLANGLLVM_SUPPORT
int test__clang(struct test *test __maybe_unused, int i __maybe_unused)
{
return TEST_SKIP;
}
#else
int test__clang(struct test *test __maybe_unused, int i)
{
if (i < 0 || i >= (int)ARRAY_SIZE(clang_testcase_table))
return TEST_FAIL;
return clang_testcase_table[i].func();
}
#endif