URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [struct-aliasing-1.c] - Blame information for rev 300

Go to most recent revision | Details | Compare with Previous | View Log


/* { dg-do "compile" } */
/* { dg-options "-O2 -fdump-tree-fre" } */
 
struct S { float f; };
int __attribute__((noinline))
foo (float *r, struct S *p)
{
  int *q = (int *)&p->f;
  int i = *q;
  *r = 0.0;
  return i + *q;
}
 
/* { dg-final { scan-tree-dump-times "\\\*q" 1 "fre" } } */
/* { dg-final { cleanup-tree-dump "fre" } } */

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do "compile" } */`
2			`/* { dg-options "-O2 -fdump-tree-fre" } */`
3
4			`struct S { float f; };`
5			`int __attribute__((noinline))`
6			`foo (float r, struct S p)`
7			`{`
8			`int q = (int )&p->f;`
9			`int i = *q;`
10			`*r = 0.0;`
11			`return i + *q;`
12			`}`
13
14			`/* { dg-final { scan-tree-dump-times "\\\q" 1 "fre" } } /`
15			`/* { dg-final { cleanup-tree-dump "fre" } } */`

Browse

Tools

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [struct-aliasing-1.c] - Blame information for rev 300