http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2011-03-11 21:24:44
UTC ---
Another one:
/usr/gcc-4.6.0-x32/bin/gcc -S -o x.s -mx32 -funroll-all-loops -O3 -dp x.i
/usr/gcc-4.6.0-x32/bin/gcc -mx32 -funroll-all-loops -O3 -dp -c -o x.o x.s
x.s: Assembler messages:
x.s:25: Error: cannot represent relocation type BFD_RELOC_64 in x32 mode
make: *** [x.o] Error 1
gnu-6:pts/3[86]> bash ~/bugs/gcc/ilp32-30
[hjl@gnu-6 ilp32-30]$ cat x.i
extern char inbuf[];
extern char outbuf[];
extern unsigned insize;
extern unsigned inptr;
static int max_len;
static int peek_bits;
void build_tree() {
int len;
char *prefixp;
max_len = inbuf[inptr++];
peek_bits = ((max_len) <= (12) ? (max_len) : (12));
prefixp = &outbuf[1<<peek_bits];
for (len = 1;
len <= peek_bits;
len++) {
}
while (prefixp > outbuf) *--prefixp = 0;
}
[hjl@gnu-6 ilp32-30]$ make
/usr/gcc-4.6.0-x32/bin/gcc -mx32 -funroll-all-loops -O3 -dp -c -o x.o x.s
x.s: Assembler messages:
x.s:25: Error: cannot represent relocation type BFD_RELOC_64 in x32 mode
make: *** [x.o] Error 1
[hjl@gnu-6 ilp32-30]$
