53b3edceab
All users of path_range_query are currently allocating a gimple_ranger only to pass it to the query object. It's tidier to just do it from path_range_query if no ranger was passed. Tested on x86-64 Linux. gcc/ChangeLog: * gimple-range-path.cc (path_range_query::path_range_query): New ctor without a ranger. (path_range_query::~path_range_query): Free ranger if necessary. (path_range_query::range_on_path_entry): Adjust m_ranger for pointer. (path_range_query::ssa_range_in_phi): Same. (path_range_query::compute_ranges_in_block): Same. (path_range_query::compute_imports): Same. (path_range_query::compute_ranges): Same. (path_range_query::range_of_stmt): Same. (path_range_query::compute_outgoing_relations): Same. * gimple-range-path.h (class path_range_query): New ctor. * tree-ssa-loop-ch.c (ch_base::copy_headers): Remove gimple_ranger as path_range_query allocates one. * tree-ssa-threadbackward.c (class back_threader): Remove m_ranger. (back_threader::~back_threader): Same. |
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