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[PATCH, vtv update] Change fixed size array to a vector; fix diagnostic messages.


This patch replaces the fixed sized array that was holding vtable
pointers for a particular class hierarchy with a vector, allowing for
dynamic resizing.  It also fixes issues with the warning diagnostics.
I am in the process of running regression tests with this patch;
assuming they all pass, is this patch OK to commit?

-- Caroline Tice
cmtice@google.com

2013-08-08  Caroline Tice  <cmtice@google.com>

        * vtable-class-hierarchy.c: Remove unnecessary include statements.
        (MAX_SET_SIZE): Remove unnecessary constant.
        (register_construction_vtables):  Make vtable_ptr_array parameter
        into a vector; remove num_args parameter. Change array accesses to
        vector accesses.
        (register_other_binfo_vtables): Ditto.
        (insert_call_to_register_set): Ditto.
        (insert_call_to_register_pair): Ditto.
        (output_set_info):  Ditto.  Also change warning calls to warning_at
        calls, and fix format of warning messages.
        (register_all_pairs): Change vtbl_ptr_array from an array into a
        vector.  Remove num_vtable_args (replace with calls to vector length).
        Change array stores & accesses to vector functions. Change calls to
        register_construction_vtables, register_other_binfo_vtables,
        insert_call_to_register_set, insert_call_to_register_pair and
        output_set_info to match their new signatures.  Change warning to
        warning_at and fix the format of the warning message.

Attachment: vtv-update.patch
Description: Binary data

Attachment: vtv-update.patch
Description: Binary data


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