blob: ccafcf72b37a84d02b6b5d93e50a58cecdebf7ed [file] [log] [blame]
#ifndef PERF_UTIL_CLANG_C_H
#define PERF_UTIL_CLANG_C_H
#include <stddef.h> /* for size_t */
#include <util-cxx.h> /* for __maybe_unused */
#ifdef __cplusplus
extern "C" {
#endif
#ifdef HAVE_LIBCLANGLLVM_SUPPORT
extern void perf_clang__init(void);
extern void perf_clang__cleanup(void);
extern int test__clang_to_IR(void);
extern int test__clang_to_obj(void);
extern int perf_clang__compile_bpf(const char *filename,
void **p_obj_buf,
size_t *p_obj_buf_sz);
#else
#include <errno.h>
static inline void perf_clang__init(void) { }
static inline void perf_clang__cleanup(void) { }
static inline int test__clang_to_IR(void) { return -1; }
static inline int test__clang_to_obj(void) { return -1;}
static inline int
perf_clang__compile_bpf(const char *filename __maybe_unused,
void **p_obj_buf __maybe_unused,
size_t *p_obj_buf_sz __maybe_unused)
{
return -ENOTSUP;
}
#endif
#ifdef __cplusplus
}
#endif
#endif