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Hello, This is the second (and last) part of the patch for function partitioning into sections. It includes the support for debug information. Thanks to Ulrich for his guidance. I am currently testing it on powerpc64, SPU and x86_64 (with part 1 of this patch). Comments are welcome. OK for mailine once testing completes? Thanks, Revital Changelog:). * vmsdbgout.c (vmsdbg_debug_hooks): Change declaration of switch_text_section field. * debug.c (do_nothing_debug_hooks): Likewise. * debug.h (gcc_debug_hooks): Likewise. (dwarf2out_switch_text_section): Change declaration. * dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Change declaration of switch_text_section. * final.c (final_scan_insn): Support new functionality. * dwarf2out.c (comp_unit_has_switched_text_section): New static variable. (COMP_UNIT_HAS_SECTIONS): define. (first_section_p, last_section_p): New fields in dw_fde_node. (block_aux_struct): New type for information regarding a lexical block. (block_labels_table): A table to hold information regarding a lexical block. (label_wrapper): New struct. (output_call_frame_info, dwarf2out_begin_prologue, dwarf2out_end_epilogue, add_var_loc_to_decl): Add support for function partitioning., (dwarf2out_switch_text_section): Likewise and also add parameter to pass the section id. (copy_cfi, copy_cfi_from_previous_fde, push_new_label, blk_info_hash, blk_info_eq, clear_block_labels, add_new_loc, add_tables_to_decl_loc_table, convert_cfa_to_fb_loc_list_multiple_sections): New functions to support debug information for function partitioning. (die_sections_def): New struct. (sections_info): New field in die_node. (new_section_p, end_section_p): New fields to var_loc_node. (decl): New field to var_loc_list_def structure. (output_aranges, add_location_or_const_value_attribute, gen_subprogram_die, add_high_low_attributes, dwarf2out_begin_block, dwarf2out_end_block, dwarf2out_init, dwarf2out_finish): Support new functionality. * sdbout.c (sdb_debug_hooks): Change declaration of switch_text_section. (See attached file: patch_sections_part2_7_8.txt)
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patch_sections_part2_7_8.txt
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