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

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [flatten-3.c] - Blame information for rev 437

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/* { dg-do compile } */
/* { dg-options -O2 } */
 
extern void do_something_usefull();
/* Check that we finish compiling even if instructed to
   flatten a cyclic callgraph.  Verify we correctly
   flatten with another function marked flatten in the
   callgraph.  */
 
void __attribute__((flatten)) direct(void)
{
  direct();
}
 
 
void __attribute__((flatten)) indirect(void);
static void indirect1(void)
{
  indirect();
}
void __attribute__((flatten)) indirect(void)
{
  indirect1();
}
 
 
void __attribute__((flatten)) doubleindirect(void);
static void doubleindirect2(void)
{
  doubleindirect();
  do_something_usefull ();
}
static void doubleindirect1(void)
{
  doubleindirect2();
}
void __attribute__((flatten)) doubleindirect(void)
{
  doubleindirect1();
}
 
 
static void subcycle1(void);
static void subcycle2(void)
{
  subcycle1();
  do_something_usefull ();
}
static void subcycle1(void)
{
  subcycle2();
}
void __attribute__((flatten)) subcycle(void)
{
  subcycle1();
}
 
 
static void doublesubcycle1(void);
static void doublesubcycle2(void);
static void doublesubcycle3(void)
{
  doublesubcycle1();
  do_something_usefull ();
}
static void doublesubcycle2(void)
{
  doublesubcycle3();
}
static void doublesubcycle1(void)
{
  doublesubcycle2();
}
void __attribute__((flatten)) doublesubcycle(void)
{
  doublesubcycle1();
}
 
/* { dg-final { scan-assembler "cycle\[123\]\[: \t\n\]" } } */

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options -O2 } */`
3
4			`extern void do_something_usefull();`
5			`/* Check that we finish compiling even if instructed to`
6			`flatten a cyclic callgraph. Verify we correctly`
7			`flatten with another function marked flatten in the`
8			`callgraph. */`
9
10			`void __attribute__((flatten)) direct(void)`
11			`{`
12			`direct();`
13			`}`
14
15
16			`void __attribute__((flatten)) indirect(void);`
17			`static void indirect1(void)`
18			`{`
19			`indirect();`
20			`}`
21			`void __attribute__((flatten)) indirect(void)`
22			`{`
23			`indirect1();`
24			`}`
25
26
27			`void __attribute__((flatten)) doubleindirect(void);`
28			`static void doubleindirect2(void)`
29			`{`
30			`doubleindirect();`
31			`do_something_usefull ();`
32			`}`
33			`static void doubleindirect1(void)`
34			`{`
35			`doubleindirect2();`
36			`}`
37			`void __attribute__((flatten)) doubleindirect(void)`
38			`{`
39			`doubleindirect1();`
40			`}`
41
42
43			`static void subcycle1(void);`
44			`static void subcycle2(void)`
45			`{`
46			`subcycle1();`
47			`do_something_usefull ();`
48			`}`
49			`static void subcycle1(void)`
50			`{`
51			`subcycle2();`
52			`}`
53			`void __attribute__((flatten)) subcycle(void)`
54			`{`
55			`subcycle1();`
56			`}`
57
58
59			`static void doublesubcycle1(void);`
60			`static void doublesubcycle2(void);`
61			`static void doublesubcycle3(void)`
62			`{`
63			`doublesubcycle1();`
64			`do_something_usefull ();`
65			`}`
66			`static void doublesubcycle2(void)`
67			`{`
68			`doublesubcycle3();`
69			`}`
70			`static void doublesubcycle1(void)`
71			`{`
72			`doublesubcycle2();`
73			`}`
74			`void __attribute__((flatten)) doublesubcycle(void)`
75			`{`
76			`doublesubcycle1();`
77			`}`
78
79			`/* { dg-final { scan-assembler "cycle\[123\]\[: \t\n\]" } } */`

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Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [flatten-3.c] - Blame information for rev 437