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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-fre-24.c] - Blame information for rev 298

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/* { dg-do compile } */
/* { dg-options "-O -fno-tree-sra -fdump-tree-fre" } */
 
int foo(void)
{
  int a[16] = {};
  return a[3];
}
 
int bar(void)
{
  int a[16];
  __builtin_memset (a, 0, sizeof(a));
  return a[3];
}
 
struct X { int i; };
int baz(void)
{
  struct X a,b;
  a.i = 0;
  b = a;
  return b.i;
}
 
int bazzoo (void)
{
  struct X b, a = {};
  b = a;
  return b.i;
}
 
/* { dg-final { scan-tree-dump-times "= 0;" 5 "fre" } } */
/* { dg-final { cleanup-tree-dump "fre" } } */

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O -fno-tree-sra -fdump-tree-fre" } */`
3
4			`int foo(void)`
5			`{`
6			`int a[16] = {};`
7			`return a[3];`
8			`}`
9
10			`int bar(void)`
11			`{`
12			`int a[16];`
13			`__builtin_memset (a, 0, sizeof(a));`
14			`return a[3];`
15			`}`
16
17			`struct X { int i; };`
18			`int baz(void)`
19			`{`
20			`struct X a,b;`
21			`a.i = 0;`
22			`b = a;`
23			`return b.i;`
24			`}`
25
26			`int bazzoo (void)`
27			`{`
28			`struct X b, a = {};`
29			`b = a;`
30			`return b.i;`
31			`}`
32
33			`/* { dg-final { scan-tree-dump-times "= 0;" 5 "fre" } } */`
34			`/* { dg-final { cleanup-tree-dump "fre" } } */`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-fre-24.c] - Blame information for rev 298