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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [c-c++-common/] [Wunused-var-12.c] - Blame information for rev 700

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/* PR c++/44780 */
/* { dg-do compile } */
/* { dg-options "-Wunused" } */
/* { dg-additional-options "-fno-common" { target { { hppa*-*-hpux* } && { ! lp64 } } } } */
 
typedef double vec __attribute__ ((__vector_size__ (16)));
vec c, d;
 
void
foo (void)
{
  vec a;
  vec b;
  a = c;
  b = a;
  d = b;
}
 
void
bar (void)
{
  vec a;
  vec b;        /* { dg-warning "set but not used" } */
  a = c;
  b = a;
}

Line No.	Rev	Author	Line
1	686	jeremybenn	`/* PR c++/44780 */`
2			`/* { dg-do compile } */`
3			`/* { dg-options "-Wunused" } */`
4			`/* { dg-additional-options "-fno-common" { target { { hppa--hpux* } && { ! lp64 } } } } */`
5
6			`typedef double vec __attribute__ ((__vector_size__ (16)));`
7			`vec c, d;`
8
9			`void`
10			`foo (void)`
11			`{`
12			`vec a;`
13			`vec b;`
14			`a = c;`
15			`b = a;`
16			`d = b;`
17			`}`
18
19			`void`
20			`bar (void)`
21			`{`
22			`vec a;`
23			`vec b; /* { dg-warning "set but not used" } */`
24			`a = c;`
25			`b = a;`
26			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [c-c++-common/] [Wunused-var-12.c] - Blame information for rev 700