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Lines Matching refs:JUMP_LABEL

27    JUMP_LABEL internal field.  With this we can detect labels that
29    formerly used them.  The JUMP_LABEL info is sometimes looked
92 /* This function rebuilds the JUMP_LABEL field and REG_LABEL_TARGET
201 /* Initialize LABEL_NUSES and JUMP_LABEL fields, add REG_LABEL_TARGET
215       /* REG_LABEL_TARGET notes (including the JUMP_LABEL field) are
283 	  gcc_assert (JUMP_LABEL (jump_insn) == XEXP (label_note, 0));
302 	     propagation of LABEL_REFs into JUMP_LABEL.  This will be
338 		  if (JUMP_LABEL (insn) == NULL && prev_nonjump_insn != NULL)
1010 /* Return true iff INSN is a jump and its JUMP_LABEL is a label, not
1016 	  && JUMP_LABEL (insn) != NULL && !ANY_RETURN_P (JUMP_LABEL (insn)));
1023    one in JUMP_LABEL (INSN).  For a tablejump, this must be the label
1028    For returnjumps, the JUMP_LABEL will also be set as appropriate.
1049    jump-target; when the JUMP_LABEL field of INSN should be set or a
1072 	  gcc_assert (JUMP_LABEL (insn) == NULL || JUMP_LABEL (insn) == x);
1073 	  JUMP_LABEL (insn) = x;
1132 		/* Do not change a previous setting of JUMP_LABEL.  If the
1133 		   JUMP_LABEL slot is occupied by a different label,
1135 		&& (JUMP_LABEL (insn) == NULL || JUMP_LABEL (insn) == label))
1136 	      JUMP_LABEL (insn) = label;
1154        ADDR_DIFF_VEC.  Don't set the JUMP_LABEL of a vector.  */
1175      marked as JUMP_LABEL, we iterate over items in reverse order.  */
1245       rtx lab = JUMP_LABEL (insn);
1250 	   either directly if NEXT is JUMP_LABEL (INSN),
1473   redirect_exp_1 (loc, JUMP_LABEL (jump), nlabel, jump);
1491   rtx olabel = jump->jump_label ();
1516 /* Fix up JUMP_LABEL and label ref counts after OLABEL has been replaced with
1526   gcc_assert (JUMP_LABEL (jump) == olabel);
1532   JUMP_LABEL (jump) = nlabel;
1626   return nlabel == JUMP_LABEL (jump) || redirect_jump_1 (jump, nlabel);
1635   rtx olabel = JUMP_LABEL (jump);