darkkirb/old-cross-binutils
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Author SHA1 Message Date
Jan Kratochvil
8e3b41a906 gdb/ 
Implement basic support for DW_TAG_GNU_call_site.
	* block.c: Include gdbtypes.h and exceptions.h.
	(call_site_for_pc): New function.
	* block.h (call_site_for_pc): New declaration.
	* defs.h: Include hashtab.h.
	(make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
	declarations.
	* dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
	ctx_no_push_dwarf_reg_entry_value.
	* dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
	(dwarf_block_to_dwarf_reg): New function.
	(execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
	(ctx_no_push_dwarf_reg_entry_value): New function.
	* dwarf2expr.h (struct dwarf_expr_context_funcs): New field
	push_dwarf_reg_entry_value.
	(ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
	declarations.
	* dwarf2loc.c: Include gdbcmd.h.
	(dwarf_expr_ctx_funcs): New forward declaration.
	(entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
	(dwarf_expr_reg_to_entry_parameter)
	(dwarf_expr_push_dwarf_reg_entry_value): New.
	(dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
	(dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
	(needs_dwarf_reg_entry_value): New function.
	(needs_frame_ctx_funcs): Install it.
	(_initialize_dwarf2loc): New function.
	* dwarf2loc.h (entry_values_debug): New declaration.
	* dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
	(read_call_site_scope): New forward declaration.
	(process_full_comp_unit): Copy call_site_htab.
	(process_die): Support DW_TAG_GNU_call_site.
	(read_call_site_scope): New function.
	(dwarf2_get_pc_bounds): Support NULL HIGHPC.
	(dwarf_tag_name): Support DW_TAG_GNU_call_site.
	(cleanup_htab): Delete.
	(write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
	* exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
	* gdb-gdb.py (StructMainTypePrettyPrinter): Support
	FIELD_LOC_KIND_DWARF_BLOCK.
	* gdbtypes.h (enum field_loc_kind): New entry
	FIELD_LOC_KIND_DWARF_BLOCK.
	(struct main_type): New loc entry dwarf_block.
	(struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
	(TYPE_FIELD_DWARF_BLOCK): New.
	* python/py-type.c: Include dwarf2loc.h.
	(check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK.  New
	internal_error call on unknown FIELD_LOC_KIND.
	* symtab.h (struct symtab): New field call_site_htab.
	* utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
	(core_addr_hash, core_addr_eq): New functions.

gdb/testsuite/
	Implement basic support for DW_TAG_GNU_call_site.
	* gdb.arch/Makefile.in (EXECUTABLES): Add amd64-entry-value.
	* gdb.arch/amd64-entry-value.cc: New file.
	* gdb.arch/amd64-entry-value.exp: New file.
 2011-10-09 19:21:39 +00:00
Jan Kratochvil
b6cdc2c1b5 gdb/ 
Code reshuffle.
	* gdb-gdb.py (StructMainTypePrettyPrinter): Change
	TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.  Move
	calling_convention under func_stuff there.
	* gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
	(init_type) <TYPE_CODE_FUNC>: Likewise.
	(recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
	TYPE_SPECIFIC_FUNC.  New comment for tail_call_list.
	* gdbtypes.h (enum type_specific_kind): Change
	TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
	(struct main_type) <type_specific>: Change calling_convention to
	func_stuff.  Move calling_convention to ...
	(struct func_type): ... this new struct.
	(INIT_FUNC_SPECIFIC): New #define.
	(TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
 2011-10-09 19:10:52 +00:00
Joel Brobecker
7b6bb8daac run copyright.sh for 2011. 2011-01-01 15:34:07 +00:00
Doug Evans
e68994a706 Delete FIELD_LOC_KIND_DWARF_BLOCK, unused. 
* gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
	(struct main_type, field loc): Delete dwarf_block.
	(FIELD_DWARF_BLOCK): Delete.
	(SET_FIELD_DWARF_BLOCK): Delete.
	(TYPE_FIELD_DWARF_BLOCK): Delete.
	* gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
	Update.
 2010-06-29 16:17:58 +00:00
Michael Snyder
2fe842e549 2010-02-10 Michael Snyder <msnyder@vmware.com> 
* gdb-gdb.py: Comment fix.
 2010-02-10 18:39:45 +00:00
Jan Kratochvil
64aa97315d gdb/ 
* gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
	comparison.
 2010-01-15 19:22:40 +00:00
Joel Brobecker
c389c3dc73 Enhance gdb-gdb.py to handle main_type.type_specific. 
* gdb-gdb.py: Print the type-specific part of struct main_type.
 2010-01-15 09:15:46 +00:00
Joel Brobecker
737a160ed9 New python script adding pretty printers for types defined in GDB. 
* gdb-gdb.py: New file.
 2010-01-06 03:46:18 +00:00