diff options
Diffstat (limited to 'gas/dwarf2dbg.c')
| -rw-r--r-- | gas/dwarf2dbg.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/gas/dwarf2dbg.c b/gas/dwarf2dbg.c index 5cc4662..3067b8c 100644 --- a/gas/dwarf2dbg.c +++ b/gas/dwarf2dbg.c @@ -186,9 +186,6 @@ struct line_seg { /* Collects data for all line table entries during assembly. */ static struct line_seg *all_segs; -/* Hash used to quickly lookup a segment by name, avoiding the need to search - through the all_segs list. */ -static struct hash_control *all_segs_hash; static struct line_seg **last_seg_ptr; struct file_entry { @@ -248,17 +245,9 @@ generic_dwarf2_emit_offset (symbolS *symbol, unsigned int size) static struct line_subseg * get_line_subseg (segT seg, subsegT subseg, bfd_boolean create_p) { - static segT last_seg; - static subsegT last_subseg; - static struct line_subseg *last_line_subseg; - - struct line_seg *s; + struct line_seg *s = seg_info (seg)->dwarf2_line_seg; struct line_subseg **pss, *lss; - if (seg == last_seg && subseg == last_subseg) - return last_line_subseg; - - s = (struct line_seg *) hash_find (all_segs_hash, seg->name); if (s == NULL) { if (!create_p) @@ -270,7 +259,7 @@ get_line_subseg (segT seg, subsegT subseg, bfd_boolean create_p) s->head = NULL; *last_seg_ptr = s; last_seg_ptr = &s->next; - hash_insert (all_segs_hash, seg->name, s); + seg_info (seg)->dwarf2_line_seg = s; } gas_assert (seg == s->seg); @@ -291,10 +280,6 @@ get_line_subseg (segT seg, subsegT subseg, bfd_boolean create_p) *pss = lss; found_subseg: - last_seg = seg; - last_subseg = subseg; - last_line_subseg = lss; - return lss; } @@ -1847,7 +1832,6 @@ out_debug_info (segT info_seg, segT abbrev_seg, segT line_seg, segT ranges_seg) void dwarf2_init (void) { - all_segs_hash = hash_new (); last_seg_ptr = &all_segs; } |