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emit-rtl.c (set_mem_attributes): Preserve indirection of PARM_DECL when flag_argument...
authorRichard Henderson <rth@redhat.com>
Mon, 22 Jul 2002 00:23:47 +0000 (17:23 -0700)
committerRichard Henderson <rth@gcc.gnu.org>
Mon, 22 Jul 2002 00:23:47 +0000 (17:23 -0700)
commitc67a1cf6a842249a064d479b455321e6663e4708
tree270dccb5bfc81ab3da7eb1b086e39f7ee7bdafe0tree | snapshot
parentb68daef415643d8b384f939917b8802e300f1893commit | diff
emit-rtl.c (set_mem_attributes): Preserve indirection of PARM_DECL when flag_argument_noalias == 2.

        * emit-rtl.c (set_mem_attributes): Preserve indirection of PARM_DECL
        when flag_argument_noalias == 2.
        * alias.c (nonoverlapping_memrefs_p): Handle that.
        * print-rtl.c (print_mem_expr): Likewise.

From-SVN: r55633
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