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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [powerpc/] [ppc-switch-1.c] - Blame information for rev 801

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/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
/* { dg-options "-O2 --param case-values-threshold=2" } */
/* { dg-final { scan-assembler "mtctr" } } */
/* { dg-final { scan-assembler "bctr" } } */
 
/* Force using a dispatch table even though by default we would generate
   ifs.  */
 
extern long call (long);
 
long
test_switch (long a, long b)
{
  long c;
 
  switch (a)
    {
    case 0:  c = -b;     break;
    case 1:  c = ~b;    break;
    case 2:  c = b+1;   break;
    default: c = b & 9; break;
    }
 
  return call (c) + 1;
}

Line No.	Rev	Author	Line
1	691	jeremybenn	`/* { dg-do compile { target { powerpc--* } } } */`
2			`/* { dg-skip-if "" { powerpc--darwin* } { "" } { "" } } /`
3			`/* { dg-options "-O2 --param case-values-threshold=2" } */`
4			`/* { dg-final { scan-assembler "mtctr" } } */`
5			`/* { dg-final { scan-assembler "bctr" } } */`
6
7			`/* Force using a dispatch table even though by default we would generate`
8			`ifs. */`
9
10			`extern long call (long);`
11
12			`long`
13			`test_switch (long a, long b)`
14			`{`
15			`long c;`
16
17			`switch (a)`
18			`{`
19			`case 0: c = -b; break;`
20			`case 1: c = ~b; break;`
21			`case 2: c = b+1; break;`
22			`default: c = b & 9; break;`
23			`}`
24
25			`return call (c) + 1;`
26			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [powerpc/] [ppc-switch-1.c] - Blame information for rev 801