Viewing file:  cmp0.c (2.57 KB) -rw-r--r--
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/* Basic test on number of inserted callbacks. */
/* { dg-do compile } */
/* { dg-options "-fsanitize-coverage=trace-cmp -fdump-tree-optimized" } */
/* { dg-skip-if "different type layout" { avr-*-* } } */
#if __SIZEOF_INT__ < 4
typedef __INT32_TYPE__ int32;
#else
typedef int int32;
#endif
void
foo (char *a, short *b, int32 *c, long long *d, float *e, double *f)
{
if (*a)
*a += 1;
if (*b)
*b = *a;
if (*c)
*c += 1;
if (*d)
*d = *c;
if (*e == *c)
*e = *c;
if (*f == *e)
*f = *e;
switch (*a)
{
case 2:
*b += 2;
break;
case 3:
*b += 3;
break;
case 4:
*b += 4;
break;
case 5:
*b += 5;
break;
case 6:
*b += 6;
break;
case 7 ... 24:
*b += 7;
break;
default:
break;
}
switch (*d)
{
case 3:
*d += 3;
case -4:
*d -= 4;
case -5:
*d -= 5;
case -6:
*d -= 6;
case -7:
*d -= 7;
case -8:
*d -= 8;
case -9:
*d -= 9;
case -10:
*d -= 10;
}
}
void
bar (int32 *c)
{
if (*c == 27)
*c += 2;
if (*c == 37)
*c += 2;
}
int32
baz (int32 *c, long long d, long long e)
{
*c = (*c == 48) ? 12 : 24;
return d == e;
}
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_const_cmp1 \\(0, " 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_const_cmp2 \\(0, " 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_const_cmp4 \\(0, " 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_const_cmp8 \\(0, " 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_const_cmp4 \\(27, " 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_const_cmp4 \\(37, " 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_const_cmp4 \\(48, " 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_cmp8 \\(" 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_cmpf \\(" 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_cmpd \\(" 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_const_cmp" 7 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_cmp" 3 "optimized" } } */
/* { dg-final { scan-tree-dump-times "__builtin___sanitizer_cov_trace_switch \\(" 2 "optimized" } } */
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