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gcc/ PR tree-optimization/41857 * tree-flow.h (rewrite_use_address): Add BASE_HINT argument. * tree-ssa-loop-ivopts.c (rewrite_use_address): Pass base hint to create_mem_ref. * tree-ssa-address.c (move_hint_to_base): New function. (most_expensive_mult_to_index): Add TYPE argument. Use mode and address space associated with TYPE. (addr_to_parts): Add TYPE and BASE_HINT arguments. Pass TYPE to most_expensive_mult_to_index. Call move_hint_to_base. (create_mem_ref): Add BASE_HINT argument. Pass BASE_HINT and TYPE to addr_to_parts. gcc/testsuite/ PR tree-optimization/41857 * gcc.target/spu/ea/pr41857.c: New file. From-SVN: r153810
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