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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [uninit-16.c] - Blame information for rev 826

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/* { dg-do compile } */
/* { dg-options "-O2 -Wuninitialized" } */
 
int foo, bar;
 
static
void decode_reloc(int reloc, int *is_alt)
{
  if (reloc >= 20)
      *is_alt = 1;
  else if (reloc >= 10)
      *is_alt = 0;
}
 
void testfunc()
{
  int alt_reloc;
 
  decode_reloc(foo, &alt_reloc);
 
  if (alt_reloc) /* { dg-warning "may be used uninitialized" } */
    bar = 42;
}

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -Wuninitialized" } */`
3
4			`int foo, bar;`
5
6			`static`
7			`void decode_reloc(int reloc, int *is_alt)`
8			`{`
9			`if (reloc >= 20)`
10			`*is_alt = 1;`
11			`else if (reloc >= 10)`
12			`*is_alt = 0;`
13			`}`
14
15			`void testfunc()`
16			`{`
17			`int alt_reloc;`
18
19			`decode_reloc(foo, &alt_reloc);`
20
21			`if (alt_reloc) /* { dg-warning "may be used uninitialized" } */`
22			`bar = 42;`
23			`}`

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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [uninit-16.c] - Blame information for rev 826