Subversion Repositories openrisc

/* { dg-do compile } */

/* { dg-skip-if "" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */

/* { dg-options "-mthumb -Os" }  */

/* { dg-final { scan-assembler "push\t\{r3" } } */

/* { dg-final { scan-assembler-not "r8" } } */

extern int hist_verify;

extern char *pre_process_line (char*);

extern char* str_cpy (char*, char*);

extern int str_len (char*);

extern char* x_malloc (int);

#define savestring(x) (char *)str_cpy (x_malloc (1 + str_len (x)), (x))

char *

history_expand_line_internal (char* line)

{

  char *new_line;

  int old_verify;

  old_verify = hist_verify;

  hist_verify = 0;

  new_line = pre_process_line (line);

  hist_verify = old_verify;

  return (new_line == line) ? savestring (line) : new_line;

}