[Bug target/39146] Unnecessary stack alignment

[hjl dot tools at gmail dot com]

------- Comment #6 from hjl dot tools at gmail dot com  2009-02-12 01:58 -------
locate_and_pad_parm in function.c has

  /* Remember if the outgoing parameter requires extra alignment on the
     calling function side.  */
  if (crtl->stack_alignment_needed < boundary)
    crtl->stack_alignment_needed = boundary;
  if (crtl->max_used_stack_slot_alignment < crtl->stack_alignment_needed)
    crtl->max_used_stack_slot_alignment = crtl->stack_alignment_needed;
  if (crtl->preferred_stack_boundary < boundary)
    crtl->preferred_stack_boundary = boundary;


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39146