From 9eae7c5264c14e142dd52988f70d58f62755b2d0 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Wed, 2 Jun 2010 19:37:56 +0000 Subject: gdb * dwarf2loc.h (dwarf2_per_cu_data): Declare. * dwarf2read.c (dwarf_stack_op_name): No longer static. Return type is const. Add 'def' argument. Add missing operators, remove unhandled ones. (decode_locdesc): Update. (dwarf2_always_disassemble): New global. (show_dwarf2_always_disassemble): New function. (_initialize_dwarf2_read): Add always-disassemble. (dwarf2_per_cu_offset_size): New function. * dwarf2loc.c (dwarf2_always_disassemble): Declare. (piece_end_p): New function. (locexpr_describe_location_piece): Replace 'size' argument with 'end'. Use piece_end_p. Rewrite recognition of TLS. Recognize some constants. Remove errors. (disassemble_dwarf_expression): New function. (locexpr_describe_location_1): Use disassemble_dwarf_expression. Add 'offset_size' argument. (loclist_describe_location): Change output formatting. * dwarf2expr.h (dwarf_stack_op_name): Declare. gdb/doc * gdb.texinfo (Maintenance Commands): Document maint set dwarf2 always-disassemble. --- gdb/dwarf2loc.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'gdb/dwarf2loc.h') diff --git a/gdb/dwarf2loc.h b/gdb/dwarf2loc.h index d246e7c..4938241 100644 --- a/gdb/dwarf2loc.h +++ b/gdb/dwarf2loc.h @@ -34,6 +34,9 @@ struct objfile *dwarf2_per_cu_objfile (struct dwarf2_per_cu_data *cu); /* Return the address size given in the compilation unit header for CU. */ CORE_ADDR dwarf2_per_cu_addr_size (struct dwarf2_per_cu_data *cu); +/* Return the offset size given in the compilation unit header for CU. */ +int dwarf2_per_cu_offset_size (struct dwarf2_per_cu_data *cu); + /* The symbol location baton types used by the DWARF-2 reader (i.e. SYMBOL_LOCATION_BATON for a LOC_COMPUTED symbol). "struct dwarf2_locexpr_baton" is for a symbol with a single location -- cgit v1.1