drd/tests/annotate_trace_memory.c

   1 #include <stdio.h>
   2 #include <inttypes.h>
   3 #include "../../drd/drd.h"
   4
   5 volatile float   f;
   6 volatile double  d;
   7 volatile int8_t  i8;
   8 volatile int16_t i16;
   9 volatile int32_t i32;
  10 volatile int64_t i64;
  11
  12 int main(int argc, char** argv)
  13 {
  14   DRD_TRACE_VAR(f);
  15   DRD_TRACE_VAR(d);
  16   DRD_TRACE_VAR(i8);
  17   DRD_TRACE_VAR(i16);
  18   DRD_TRACE_VAR(i32);
  19   DRD_TRACE_VAR(i64);
  20
  21   fprintf(stderr, "float\n");
  22   f = 1;
  23   f += 2;
  24   fprintf(stderr, "double\n");
  25   d = 3;
  26   d += 4;
  27   fprintf(stderr, "uint8_t\n");
  28   i8 = 5;
  29   i8 += 6;
  30   fprintf(stderr, "uint16_t\n");
  31   i16 = 7;
  32   i16++;
  33   fprintf(stderr, "uint32_t\n");
  34   i32 = 8;
  35   i32++;
  36   fprintf(stderr, "uint64_t\n");
  37   i64 = 9;
  38   i64 += 0x12345678ULL;
  39
  40   DRD_STOP_TRACING_VAR(f);
  41   DRD_STOP_TRACING_VAR(d);
  42   DRD_STOP_TRACING_VAR(i8);
  43   DRD_STOP_TRACING_VAR(i16);
  44   DRD_STOP_TRACING_VAR(i32);
  45   DRD_STOP_TRACING_VAR(i64);
  46
  47   fprintf(stderr, "Done.\n");
  48   return 0;
  49 }