mapper_simple.c

// Compiler:
// Run-time:

// Check that basic tracing works.

#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <yk_testing.h>

int
main(int argc, char **argv)
{
    void *tt = __yktrace_start_tracing(HW_TRACING);
    void *tr = __yktrace_stop_tracing(tt);
    assert(__yktrace_irtrace_len(tr) == 1);

    char *func_name = NULL;
    size_t bb = 0;
    __yktrace_irtrace_get(tr, 0, &func_name, &bb);
    assert(strcmp(func_name, "main") == 0);
    assert(bb == 0);

    free(func_name);
    __yktrace_drop_irtrace(tr);

    return (EXIT_SUCCESS);
}