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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.target/] [i386/] [pr21291.c] - Rev 149

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

/* { dg-do compile } */
/* { dg-options "-O" } */
 
typedef unsigned long bngdigit;
typedef bngdigit *bng;
typedef unsigned int bngcarry;
typedef unsigned long bngsize;
 
bngdigit
bng_ia32_mult_sub_digit (bng a, bngsize alen, bng b, bngsize blen, bngdigit d)
{
  bngdigit out, tmp;
  bngcarry carry;
  bngdigit a11;
 
  alen -= blen;
  out = 0;
  asm (""
       : "+r" (a), "+r" (b), "+mr" (blen), "+mr" (out), "=&r" (tmp)
       : "mr" (d)
       : "eax", "edx");
  if (alen == 0)
    {
      a11 = out;
      goto t;
    }
 
  a11 = 1;
 t:
  return a11;
}
 

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

powered by: WebSVN 2.1.0

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