Subversion Repositories openrisc_2011-10-31

/* Oki bug report, no number. Here's the output the error generates.
 
    gcc -c -g -ansi  oki008.c -o oki008.o -msoft-float
        oki008.c: In function `Proc0':
        oki008.c:50: internal error--insn does not satisfy its constraints:
        (insn 37 35 24 (set (mem:DF (post_inc:DF (reg:SI 1 %r1)))
            (reg:DF 48 %fr12)) 94 {reload_outdf+2} (nil)
            (nil))
        gcc: Internal compiler error: program cc1 got fatal signal 6
 */
 
#include <stdio.h>
 
typedef int     Enumeration;
typedef int     OneToFifty;
typedef char String30[31];
struct  Record
{
        struct Record           *PtrComp;
        Enumeration             Discr;
        Enumeration             EnumComp;
        OneToFifty              IntComp;
        String30                StringComp;
};
 
typedef struct Record   RecordType;
typedef RecordType *    RecordPtr;
typedef int             boolean;
 
#include <stdio.h>
 
char buf[0x10000];
char *pbuf = buf;
 
char *_malloc(size)
{
        char *p;
 
        p = pbuf;
        pbuf += size;
        if (pbuf >= &buf[sizeof (buf)]) {
                printf("_malloc error\n");
                return (0);
        }
        return (p);
}
 
main()
{
        Proc0();
	pass ("struct");
	fflush (stdout);
        return (0);
}
 
RecordPtr       PtrGlbNext;
 
Proc0()
{
        extern char             *_malloc();
 
        register unsigned int   i;
 
        PtrGlbNext = (RecordPtr) _malloc(sizeof(RecordType));
}