OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [sparc/] [fmaf-1.c] - Blame information for rev 764

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 691 jeremybenn 
/* { dg-do compile } */
2 
/* { dg-options "-O2 -mfmaf" } */
3 
 
4 
float fmadds (float a, float b, float c)
5 
{
6 
  return a * b + c;
7 
}
8 
 
9 
float fmsubs (float a, float b, float c)
10 
{
11 
  return a * b - c;
12 
}
13 
 
14 
float fnmadds (float a, float b, float c)
15 
{
16 
  return -(a * b + c);
17 
}
18 
 
19 
float fnmsubs (float a, float b, float c)
20 
{
21 
  return -(a * b - c);
22 
}
23 
 
24 
double fmaddd (double a, double b, double c)
25 
{
26 
  return a * b + c;
27 
}
28 
 
29 
double fmsubd (double a, double b, double c)
30 
{
31 
  return a * b - c;
32 
}
33 
 
34 
double fnmaddd (double a, double b, double c)
35 
{
36 
  return -(a * b + c);
37 
}
38 
 
39 
double fnmsubd (double a, double b, double c)
40 
{
41 
  return -(a * b - c);
42 
}
43 
 
44 
/* { dg-final { scan-assembler "fmadds\t%" } } */
45 
/* { dg-final { scan-assembler "fmsubs\t%" } } */
46 
/* { dg-final { scan-assembler "fnmadds\t%" } } */
47 
/* { dg-final { scan-assembler "fnmsubs\t%" } } */
48 
/* { dg-final { scan-assembler "fmaddd\t%" } } */
49 
/* { dg-final { scan-assembler "fmsubd\t%" } } */
50 
/* { dg-final { scan-assembler "fnmaddd\t%" } } */
51 
/* { dg-final { scan-assembler "fnmsubd\t%" } } */

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.