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2006-03-21 Toon Moene <toon@moene.indiv.nluug.nl> * fortran/options.c (gfc_init_options): Initialize flag_argument_noalias to 3. * doc/invoke.texi: Document new flag -fargument-noalias-anything. * tree-ssa-alias.c (may_alias_p): If flag_argument_noalias > 2, argument pointers may not alias any other storage. * common.opt: Define option -fargument-noalias-anything. * tree-ssa-structalias.c (intra_create_variable_infos): Fortran alias semantics is specified by flag_argument_noalias > 2. From-SVN: r112243
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