Fix calculation of space remaining in buffer when printing the contents of a DST__K_RECBEG type debug symbol for the VMS Alpha port.
PR 31873
diff --git a/bfd/vms-alpha.c b/bfd/vms-alpha.c
index 3375230..a53ccdf 100644
--- a/bfd/vms-alpha.c
+++ b/bfd/vms-alpha.c
@@ -7721,16 +7721,19 @@
case DST__K_RECBEG:
{
struct vms_dst_recbeg *recbeg = (void *)buf;
- unsigned char *name = buf + sizeof (*recbeg);
if (len > sizeof (*recbeg))
{
+ unsigned char *name = buf + sizeof (*recbeg);
int nlen = len - sizeof (*recbeg) - 1;
+
if (name[0] < nlen)
nlen = name[0];
fprintf (file, _("recbeg: name: %.*s\n"), nlen, name + 1);
+
evax_bfd_print_valspec (buf, len, 4, file);
- len -= 1 + nlen;
+
+ len -= 1 + nlen + sizeof (*recbeg);
if (len >= 4)
fprintf (file, _(" len: %u bits\n"),
(unsigned) bfd_getl32 (name + 1 + nlen));
