PR optimization/5891
* unroll.c (copy_loop_body) [CALL_INSN]: Copy SIBLING_CALL_P flag.
From-SVN: r50791
+2002-03-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR optimization/5891
+ * unroll.c (copy_loop_body) [CALL_INSN]: Copy SIBLING_CALL_P flag.
+
2002-03-14 David Mosberger <davidm@hpl.hp.com>, Hans Boehm <Hans_Boehm@hp.com>
* config/ia64/unwind-ia64.c: Handle copy_state and label_state
pattern = copy_rtx_and_substitute (PATTERN (insn), map, 0);
copy = emit_call_insn (pattern);
REG_NOTES (copy) = initial_reg_note_copy (REG_NOTES (insn), map);
+ SIBLING_CALL_P (copy) = SIBLING_CALL_P (insn);
/* Because the USAGE information potentially contains objects other
than hard registers, we need to copy it. */