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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [mips/] [mips-sched-madd.c] - Blame information for rev 826

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/* Test for case where another independent multiply insn may interfere
   with a macc chain.  */
/* { dg-do compile } */
/* { dg-options "-Os -march=24kf" } */
 
NOMIPS16 int foo (int a, int b, int c, int d, int e, int f, int g)
{
  int temp;
  int acc;
 
  acc = a * b;
  temp = a * c;
  acc = d * e + acc;
  acc = f * g + acc;
  return acc > temp ? acc : temp;
}
 
/* { dg-final { scan-assembler "\tmult\t" } } */
/* { dg-final { scan-assembler "\tmadd\t" } } */

Line No.	Rev	Author	Line
1	321	jeremybenn	`/* Test for case where another independent multiply insn may interfere`
2			`with a macc chain. */`
3			`/* { dg-do compile } */`
4			`/* { dg-options "-Os -march=24kf" } */`
5
6			`NOMIPS16 int foo (int a, int b, int c, int d, int e, int f, int g)`
7			`{`
8			`int temp;`
9			`int acc;`
10
11			`acc = a * b;`
12			`temp = a * c;`
13			`acc = d * e + acc;`
14			`acc = f * g + acc;`
15			`return acc > temp ? acc : temp;`
16			`}`
17
18			`/* { dg-final { scan-assembler "\tmult\t" } } */`
19			`/* { dg-final { scan-assembler "\tmadd\t" } } */`

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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [mips/] [mips-sched-madd.c] - Blame information for rev 826