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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr19831-1.c] - Blame information for rev 689

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/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-optimized" } */
 
void test1(void)
{
  int *p = __builtin_malloc (sizeof (int) * 4);
  int *q = p;
  *q++ = 4;
  *q++ = 4;
  __builtin_free (p);
}
 
void test3(int b)
{
  int *p = __builtin_malloc (sizeof (int) * 4);
  if (b)
    __builtin_free (p);
  *p = 5;
}
 
void test4(int b)
{
  int *p = __builtin_malloc (sizeof (int) * 4);
  if (b)
    __builtin_free (p);
  *p = 5;
  __builtin_free (p);
}
 
/* { dg-final { scan-tree-dump-times "free" 0 "optimized" } } */
/* { dg-final { scan-tree-dump-times "malloc" 0 "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O -fdump-tree-optimized" } */`
3
4			`void test1(void)`
5			`{`
6			`int p = __builtin_malloc (sizeof (int) 4);`
7			`int *q = p;`
8			`*q++ = 4;`
9			`*q++ = 4;`
10			`__builtin_free (p);`
11			`}`
12
13			`void test3(int b)`
14			`{`
15			`int p = __builtin_malloc (sizeof (int) 4);`
16			`if (b)`
17			`__builtin_free (p);`
18			`*p = 5;`
19			`}`
20
21			`void test4(int b)`
22			`{`
23			`int p = __builtin_malloc (sizeof (int) 4);`
24			`if (b)`
25			`__builtin_free (p);`
26			`*p = 5;`
27			`__builtin_free (p);`
28			`}`
29
30			`/* { dg-final { scan-tree-dump-times "free" 0 "optimized" } } */`
31			`/* { dg-final { scan-tree-dump-times "malloc" 0 "optimized" } } */`
32			`/* { dg-final { cleanup-tree-dump "optimized" } } */`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr19831-1.c] - Blame information for rev 689