1 // SPDX-License-Identifier: GPL-2.0
2 #include "tests.h"
3 #include "debug.h"
4 #include "util.h"
5 #include "c++/clang-c.h"
6 #include <linux/kernel.h>
7
8 static struct {
9 int (*func)(void);
10 const char *desc;
11 } clang_testcase_table[] = {
12 #ifdef HAVE_LIBCLANGLLVM_SUPPORT
13 {
14 .func = test__clang_to_IR,
15 .desc = "builtin clang compile C source to IR",
16 },
17 {
18 .func = test__clang_to_obj,
19 .desc = "builtin clang compile C source to ELF object",
20 },
21 #endif
22 };
23
24 int test__clang_subtest_get_nr(void)
25 {
26 return (int)ARRAY_SIZE(clang_testcase_table);
27 }
28
29 const char *test__clang_subtest_get_desc(int i)
30 {
31 if (i < 0 || i >= (int)ARRAY_SIZE(clang_testcase_table))
32 return NULL;
33 return clang_testcase_table[i].desc;
34 }
35
36 #ifndef HAVE_LIBCLANGLLVM_SUPPORT
37 int test__clang(struct test *test __maybe_unused, int i __maybe_unused)
38 {
39 return TEST_SKIP;
40 }
41 #else
42 int test__clang(struct test *test __maybe_unused, int i)
43 {
44 if (i < 0 || i >= (int)ARRAY_SIZE(clang_testcase_table))
45 return TEST_FAIL;
46 return clang_testcase_table[i].func();
47 }
48 #endif
49
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