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Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [Wstrict-aliasing-bogus-struct-included.c] - Blame information for rev 604

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/* { dg-do compile } */
/* { dg-options "-O2 -Wstrict-aliasing -fstrict-aliasing" } */
 
 
struct U
{
  float f;
  int i;
};
 
 
int foo ()
{
  struct U u;
  float *pf = (float*)&u;  /* { dg-bogus "float included in struct U" } */
  *pf = 2.0;
  return u.i;
}

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -Wstrict-aliasing -fstrict-aliasing" } */`
3
4
5			`struct U`
6			`{`
7			`float f;`
8			`int i;`
9			`};`
10
11
12			`int foo ()`
13			`{`
14			`struct U u;`
15			`float pf = (float)&u; /* { dg-bogus "float included in struct U" } */`
16			`*pf = 2.0;`
17			`return u.i;`
18			`}`

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Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [Wstrict-aliasing-bogus-struct-included.c] - Blame information for rev 604