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/* PR rtl-optimization/38245 */
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized" } */
 
static inline int
f1 (int si1, int si2)
{
  return si2 == 0 ? si1 : si1 / si2;
}
 
static inline unsigned long long
f2 (unsigned long long ui1, unsigned long long ui2)
{
  return ui1 % ui2;
}
 
unsigned char g;
volatile unsigned int h;
 
void
f3 (void)
{
  if (!((signed char) f1 (0, f2 (g, 2123)) - 1))
    h;
}
 
int
main (void)
{
  f3 ();
  return 0;
}
 
/* { dg-final { scan-tree-dump-not "% 2123" "optimized" } } */
/* { dg-final { scan-tree-dump-not "0 / " "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* PR rtl-optimization/38245 */`
2			`/* { dg-do compile } */`
3			`/* { dg-options "-O2 -fdump-tree-optimized" } */`
4
5			`static inline int`
6			`f1 (int si1, int si2)`
7			`{`
8			`return si2 == 0 ? si1 : si1 / si2;`
9			`}`
10
11			`static inline unsigned long long`
12			`f2 (unsigned long long ui1, unsigned long long ui2)`
13			`{`
14			`return ui1 % ui2;`
15			`}`
16
17			`unsigned char g;`
18			`volatile unsigned int h;`
19
20			`void`
21			`f3 (void)`
22			`{`
23			`if (!((signed char) f1 (0, f2 (g, 2123)) - 1))`
24			`h;`
25			`}`
26
27			`int`
28			`main (void)`
29			`{`
30			`f3 ();`
31			`return 0;`
32			`}`
33
34			`/* { dg-final { scan-tree-dump-not "% 2123" "optimized" } } */`
35			`/* { dg-final { scan-tree-dump-not "0 / " "optimized" } } */`
36			`/* { dg-final { cleanup-tree-dump "optimized" } } */`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [pr38245-1.c] - Blame information for rev 689