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2007-04-20 Olivier Hainque <hainque@adacore.com> Eric Botcazou <ebotcazou@adacore.com> * utils2.c (build_allocator): Provide the extra arguments to make_aligning_type for super-aligned objects allocated from the default pool. Leave enough room for a pointer before the aligning field, and store the system's allocator return value there. (build_call_alloc_dealloc): When releasing a super-aligned object, retrieve the system's allocator return value from where build_allocator has stored it, just ahead of the adjusted address we are passed. (build_call_raise): Handle properly the generation of line numbers when the node is marked No_Location. (compare_elmt_bitpos): Use tree_int_cst_compare. Stabilize the sort by using DECL_UID on ties. (build_binary_op) <EQ_EXPR>: Accept fat pointer types with the same main variant. (build_call_raise): Handle converting exception into goto; support new argument KIND. (build_component_ref): Add new arg to build_call_raise. From-SVN: r125383
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