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

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [ultrasp8.c] - Rev 154

Compare with Previous | Blame | View Log

/* PR target/10067 */
/* Originator: <dat94ali@ludat.lth.se> */
/* { dg-do compile { target sparc*-*-* } } */
/* { dg-options "-O2 -mtune=supersparc" { target sparc64-*-* sparcv9-*-* } } */
 
struct _reent;
 
extern unsigned long __malloc_trim_threshold;
extern unsigned long __malloc_top_pad;
 
int _mallopt_r(struct _reent *reent_ptr, int param_number, int value)
{
  __malloc_lock(reent_ptr);
 
  switch(param_number)
  {
    case -1:
      __malloc_trim_threshold = value;
      __malloc_unlock(reent_ptr);
      return 1;
 
    case -2:
      __malloc_top_pad = value;
      __malloc_unlock(reent_ptr);
      return 1;
 
    case -3:
      __malloc_unlock(reent_ptr);
      return 1;
 
    case -4:
      __malloc_unlock(reent_ptr);
      return value == 0;
 
    default:
      __malloc_unlock(reent_ptr);
      return 0;
  }
}
 

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.