Index: gdb-7.4.50.20111218/gdb/dwarf2read.c =================================================================== --- gdb-7.4.50.20111218.orig/gdb/dwarf2read.c 2011-12-19 01:31:24.000000000 +0100 +++ gdb-7.4.50.20111218/gdb/dwarf2read.c 2011-12-19 01:33:25.263238972 +0100 @@ -8347,7 +8347,12 @@ read_common_block (struct die_info *die, { struct attribute *attr; struct symbol *sym; - CORE_ADDR base = (CORE_ADDR) 0; + struct objfile *objfile = cu->objfile; + CORE_ADDR baseaddr = ANOFFSET (objfile->section_offsets, + SECT_OFF_TEXT (objfile)); + /* This is used only for DW_AT_data_member_location entries. */ + CORE_ADDR base = 0; + int base_p = 0; attr = dwarf2_attr (die, DW_AT_location, cu); if (attr) @@ -8356,6 +8361,7 @@ read_common_block (struct die_info *die, if (attr_form_is_block (attr)) { base = decode_locdesc (DW_BLOCK (attr), cu); + base_p = 1; } else if (attr_form_is_section_offset (attr)) { @@ -8408,12 +8414,15 @@ read_common_block (struct die_info *die, if (sym != NULL && handle_data_member_location (child_die, cu, &offset)) { - SYMBOL_VALUE_ADDRESS (sym) = base + offset; + if (!base_p) + dwarf2_invalid_attrib_class_complaint + ("DW_AT_data_member_location", "common block member"); + SYMBOL_VALUE_ADDRESS (sym) = base + offset + baseaddr; add_symbol_to_list (sym, &global_symbols); } if (SYMBOL_CLASS (sym) == LOC_STATIC) - SET_FIELD_PHYSADDR (*field, SYMBOL_VALUE_ADDRESS (sym)); + SET_FIELD_PHYSADDR (*field, SYMBOL_VALUE_ADDRESS (sym) - baseaddr); else SET_FIELD_PHYSNAME (*field, SYMBOL_LINKAGE_NAME (sym)); FIELD_TYPE (*field) = SYMBOL_TYPE (sym); @@ -8427,7 +8436,7 @@ read_common_block (struct die_info *die, sym = new_symbol (die, type, cu); /* SYMBOL_VALUE_ADDRESS never gets used as all its fields are static. */ - SYMBOL_VALUE_ADDRESS (sym) = base; + SYMBOL_VALUE_ADDRESS (sym) = base + baseaddr; set_die_type (die, type, cu); } Index: gdb-7.4.50.20111218/gdb/gdbtypes.h =================================================================== --- gdb-7.4.50.20111218.orig/gdb/gdbtypes.h 2011-12-18 23:35:23.000000000 +0100 +++ gdb-7.4.50.20111218/gdb/gdbtypes.h 2011-12-19 01:34:21.448025620 +0100 @@ -396,6 +396,7 @@ enum type_instance_flag_value enum field_loc_kind { FIELD_LOC_KIND_BITPOS, /* bitpos */ + /* This address is unrelocated by the objfile's ANOFFSET. */ FIELD_LOC_KIND_PHYSADDR, /* physaddr */ FIELD_LOC_KIND_PHYSNAME, /* physname */ FIELD_LOC_KIND_DWARF_BLOCK /* dwarf_block */ @@ -581,6 +582,7 @@ struct main_type is the location (in the target) of the static field. Otherwise, physname is the mangled label of the static field. */ + /* This address is unrelocated by the objfile's ANOFFSET. */ CORE_ADDR physaddr; const char *physname; @@ -1194,6 +1196,7 @@ extern void allocate_gnat_aux_type (stru #define FIELD_LOC_KIND(thisfld) ((thisfld).loc_kind) #define FIELD_BITPOS(thisfld) ((thisfld).loc.bitpos) #define FIELD_STATIC_PHYSNAME(thisfld) ((thisfld).loc.physname) +/* This address is unrelocated by the objfile's ANOFFSET. */ #define FIELD_STATIC_PHYSADDR(thisfld) ((thisfld).loc.physaddr) #define FIELD_DWARF_BLOCK(thisfld) ((thisfld).loc.dwarf_block) #define SET_FIELD_BITPOS(thisfld, bitpos) \ @@ -1202,6 +1205,7 @@ extern void allocate_gnat_aux_type (stru #define SET_FIELD_PHYSNAME(thisfld, name) \ (FIELD_LOC_KIND (thisfld) = FIELD_LOC_KIND_PHYSNAME, \ FIELD_STATIC_PHYSNAME (thisfld) = (name)) +/* This address is unrelocated by the objfile's ANOFFSET. */ #define SET_FIELD_PHYSADDR(thisfld, addr) \ (FIELD_LOC_KIND (thisfld) = FIELD_LOC_KIND_PHYSADDR, \ FIELD_STATIC_PHYSADDR (thisfld) = (addr)) @@ -1217,6 +1221,7 @@ extern void allocate_gnat_aux_type (stru #define TYPE_FIELD_LOC_KIND(thistype, n) FIELD_LOC_KIND (TYPE_FIELD (thistype, n)) #define TYPE_FIELD_BITPOS(thistype, n) FIELD_BITPOS (TYPE_FIELD (thistype, n)) #define TYPE_FIELD_STATIC_PHYSNAME(thistype, n) FIELD_STATIC_PHYSNAME (TYPE_FIELD (thistype, n)) +/* This address is unrelocated by the objfile's ANOFFSET. */ #define TYPE_FIELD_STATIC_PHYSADDR(thistype, n) FIELD_STATIC_PHYSADDR (TYPE_FIELD (thistype, n)) #define TYPE_FIELD_DWARF_BLOCK(thistype, n) FIELD_DWARF_BLOCK (TYPE_FIELD (thistype, n)) #define TYPE_FIELD_ARTIFICIAL(thistype, n) FIELD_ARTIFICIAL(TYPE_FIELD(thistype,n)) Index: gdb-7.4.50.20111218/gdb/jv-lang.c =================================================================== --- gdb-7.4.50.20111218.orig/gdb/jv-lang.c 2011-12-06 19:54:39.000000000 +0100 +++ gdb-7.4.50.20111218/gdb/jv-lang.c 2011-12-19 01:33:25.280238908 +0100 @@ -430,7 +430,8 @@ java_link_class_type (struct gdbarch *gd fields = NULL; nfields--; /* First set up dummy "class" field. */ - SET_FIELD_PHYSADDR (TYPE_FIELD (type, nfields), value_address (clas)); + SET_FIELD_PHYSADDR (TYPE_FIELD (type, nfields), value_address (clas) + - (TYPE_OBJFILE (type) == NULL ? 0 : ANOFFSET (TYPE_OBJFILE (type)->section_offsets, SECT_OFF_TEXT (TYPE_OBJFILE (type))))); TYPE_FIELD_NAME (type, nfields) = "class"; TYPE_FIELD_TYPE (type, nfields) = value_type (clas); SET_TYPE_FIELD_PRIVATE (type, nfields); @@ -478,7 +479,8 @@ java_link_class_type (struct gdbarch *gd SET_TYPE_FIELD_PROTECTED (type, i); } if (accflags & 0x0008) /* ACC_STATIC */ - SET_FIELD_PHYSADDR (TYPE_FIELD (type, i), boffset); + SET_FIELD_PHYSADDR (TYPE_FIELD (type, i), boffset + - (TYPE_OBJFILE (type) == NULL ? 0 : ANOFFSET (TYPE_OBJFILE (type)->section_offsets, SECT_OFF_TEXT (TYPE_OBJFILE (type))))); else TYPE_FIELD_BITPOS (type, i) = 8 * boffset; if (accflags & 0x8000) /* FIELD_UNRESOLVED_FLAG */ Index: gdb-7.4.50.20111218/gdb/value.c =================================================================== --- gdb-7.4.50.20111218.orig/gdb/value.c 2011-12-18 23:35:23.000000000 +0100 +++ gdb-7.4.50.20111218/gdb/value.c 2011-12-19 01:33:25.283238896 +0100 @@ -2481,7 +2481,8 @@ value_static_field (struct type *type, i { case FIELD_LOC_KIND_PHYSADDR: retval = value_at_lazy (TYPE_FIELD_TYPE (type, fieldno), - TYPE_FIELD_STATIC_PHYSADDR (type, fieldno)); + TYPE_FIELD_STATIC_PHYSADDR (type, fieldno) + + (TYPE_OBJFILE (type) == NULL ? 0 : ANOFFSET (TYPE_OBJFILE (type)->section_offsets, SECT_OFF_TEXT (TYPE_OBJFILE (type))))); break; case FIELD_LOC_KIND_PHYSNAME: {