*** empty log message ***

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@583 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/sched.c b/gcc/sched.c
index a0a97a1..0c3d6aa 100644 (file)
--- a/gcc/sched.c
+++ b/gcc/sched.c
@@ -3451,7 +3451,12 @@ update_flow_info (notes, first, last, orig_insn)
 
        case REG_LABEL:
          /* Should be moved to the new insn(s) which use the label.  */
-         abort ();
+         for (insn = first; insn != NEXT_INSN (last); insn = NEXT_INSN (insn))
+           if (GET_RTX_CLASS (GET_CODE (insn)) == 'i'
+               && reg_mentioned_p (XEXP (note, 0), PATTERN (insn)))
+             REG_NOTES (insn) = gen_rtx (EXPR_LIST, REG_LABEL,
+                                         XEXP (note, 0), REG_NOTES (insn));
+         break;
 
        case REG_CC_SETTER:
        case REG_CC_USER: