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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [Wstrict-aliasing-bogus-pta-1.c] - Blame information for rev 816

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/* { dg-do compile } */
/* { dg-options "-O2 -Wall" } */
 
struct S { int *p; int *q; };
 
void foo (struct S *);
 
int bar (int b)
{
  struct S s;
  int *p;
  float f;
  foo (&s);
  if (b)
    p = s.q;
  else
    p = (int *)&f;
  return *p;
}

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -Wall" } */`
3
4			`struct S { int p; int q; };`
5
6			`void foo (struct S *);`
7
8			`int bar (int b)`
9			`{`
10			`struct S s;`
11			`int *p;`
12			`float f;`
13			`foo (&s);`
14			`if (b)`
15			`p = s.q;`
16			`else`
17			`p = (int *)&f;`
18			`return *p;`
19			`}`

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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [Wstrict-aliasing-bogus-pta-1.c] - Blame information for rev 816