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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [g++.dg/] [tree-ssa/] [pr8781.C] - Blame information for rev 338

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/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-fre-details" } */
 
int f();
 
template
class noop_t {
    const predicate &pred;
public:
    explicit noop_t(const predicate &p) : pred(p) {}
 
    int operator()() const { return pred(); }
};
 
template
inline noop_t noop(const predicate pred) {
    return noop_t(pred);
}
 
int x()
{
  return (noop(noop(noop(noop(noop(noop(noop(noop(noop(f)))))))))());
}
 
/* We should optimize this to a direct call.  */
 
/* { dg-final { scan-tree-dump "Replacing call target with f" "fre" } } */
/* { dg-final { cleanup-tree-dump "fre" } } */

Line No.	Rev	Author	Line
1	301	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O -fdump-tree-fre-details" } */`
3
4			`int f();`
5
6			`template`
7			`class noop_t {`
8			`const predicate &pred;`
9			`public:`
10			`explicit noop_t(const predicate &p) : pred(p) {}`
11
12			`int operator()() const { return pred(); }`
13			`};`
14
15			`template`
16			`inline noop_t noop(const predicate pred) {`
17			`return noop_t(pred);`
18			`}`
19
20			`int x()`
21			`{`
22			`return (noop(noop(noop(noop(noop(noop(noop(noop(noop(f)))))))))());`
23			`}`
24
25			`/* We should optimize this to a direct call. */`
26
27			`/* { dg-final { scan-tree-dump "Replacing call target with f" "fre" } } */`
28			`/* { dg-final { cleanup-tree-dump "fre" } } */`

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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [g++.dg/] [tree-ssa/] [pr8781.C] - Blame information for rev 338