diff options
Diffstat (limited to 'gcc/jump.c')
| -rw-r--r-- | gcc/jump.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/gcc/jump.c b/gcc/jump.c index 6ead3220773..9ac1a4454b6 100644 --- a/gcc/jump.c +++ b/gcc/jump.c @@ -192,26 +192,6 @@ mark_all_labels (rtx f) for (insn = f; insn; insn = NEXT_INSN (insn)) if (INSN_P (insn)) { - if (GET_CODE (insn) == CALL_INSN - && GET_CODE (PATTERN (insn)) == CALL_PLACEHOLDER) - { - mark_all_labels (XEXP (PATTERN (insn), 0)); - mark_all_labels (XEXP (PATTERN (insn), 1)); - mark_all_labels (XEXP (PATTERN (insn), 2)); - - /* Canonicalize the tail recursion label attached to the - CALL_PLACEHOLDER insn. */ - if (XEXP (PATTERN (insn), 3)) - { - rtx label_ref = gen_rtx_LABEL_REF (VOIDmode, - XEXP (PATTERN (insn), 3)); - mark_jump_label (label_ref, insn, 0); - XEXP (PATTERN (insn), 3) = XEXP (label_ref, 0); - } - - continue; - } - mark_jump_label (PATTERN (insn), insn, 0); if (! INSN_DELETED_P (insn) && GET_CODE (insn) == JUMP_INSN) { |