* line-map.c (linemap_macro_map_lookup): Fix logic.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180427
138bc75d-0d04-0410-961f-
82ee72b054a4
2011-10-24 Dodji Seketeli <dodji@redhat.com>
+ * line-map.c (linemap_macro_map_lookup): Fix logic.
+
+2011-10-24 Dodji Seketeli <dodji@redhat.com>
+
* include/line-map.h (linemap_expand_location): Take a line table
parameter. Update comment.
(linemap_resolve_location): Update comment.
mn = 0;
}
- do
+ while (mn < mx)
{
md = (mx + mn) / 2;
if (MAP_START_LOCATION (LINEMAPS_MACRO_MAP_AT (set, md)) > line)
- mn = md;
+ mn = md + 1;
else
mx = md;
- } while (mx - mn > 1);
+ }
LINEMAPS_MACRO_CACHE (set) = mx;
result = LINEMAPS_MACRO_MAP_AT (set, LINEMAPS_MACRO_CACHE (set));