diff options
Diffstat (limited to 'gcc/cfgrtl.c')
| -rw-r--r-- | gcc/cfgrtl.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index 86b2435..2571d4d 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -59,11 +59,6 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA #include "target.h" #include "cfgloop.h" -/* The labels mentioned in non-jump rtl. Valid during find_basic_blocks. */ -/* ??? Should probably be using LABEL_NUSES instead. It would take a - bit of surgery to be able to use or co-opt the routines in jump. */ -rtx label_value_list; - static int can_delete_note_p (rtx); static int can_delete_label_p (rtx); static void commit_one_edge_insertion (edge, int); @@ -103,8 +98,7 @@ can_delete_label_p (rtx label) return (!LABEL_PRESERVE_P (label) /* User declared labels must be preserved. */ && LABEL_NAME (label) == 0 - && !in_expr_list_p (forced_labels, label) - && !in_expr_list_p (label_value_list, label)); + && !in_expr_list_p (forced_labels, label)); } /* Delete INSN by patching it out. Return the next insn. */ |