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gcc/ 2014-08-28 David Malcolm <dmalcolm@redhat.com> * dwarf2cfi.c (dw_trace_info): Strengthen field "head" from rtx to rtx_insn *. (get_trace_info): Likewise for param "insn". (save_point_p): Likewise. (maybe_record_trace_start): Likewise for both params. (maybe_record_trace_start_abnormal): Likewise. (create_trace_edges): Likewise for sole param and for three of the locals named "lab". (scan_trace): Strengthen local "prev", "insn", "control" from rtx to rtx_insn *, and update a call to pat->element to pat->insn. From-SVN: r214689
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