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gdb/ChangeLog 

2011-10-11  Sterling Augustine  <saugustine@google.com>

	* dwarf2read.c (partial_die_parent_scope): Rearrange conditional
	logic.

gdb/testsuite/ChangeLog
2011-10-11  Sterling Augustine  <saugustine@google.com>

	* gdb.cp/Makefile.in: Add namespace-enum test.
	* gdb.cp/namespace-enum.exp: New file.
	* gdb.cp/namespace-enum.c: New file.
	* gdb.cp/namespace-enum-main.c: New file.
This commit is contained in:
Sterling Augustine 2011-10-11 19:19:08 +00:00
parent 205c306f80
commit 9c6c53f727
7 changed files with 121 additions and 410 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gdb/ChangeLog
View File

@ -1,3 +1,8 @@
2011-10-11 Sterling Augustine <saugustine@google.com>
* dwarf2read.c (partial_die_parent_scope): Rearrange conditional
logic.
2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
* symfile.c (separate_debug_file_exists): Fix condition.

458
gdb/dwarf2read.c
View File

@ -407,9 +407,6 @@ struct dwarf2_cu
after all type information has been read. */
VEC (delayed_method_info) *method_list;
/* To be copied to symtab->call_site_htab. */
htab_t call_site_htab;
/* Mark used when releasing cached dies. */
unsigned int mark : 1;
@ -1082,8 +1079,6 @@ static void read_func_scope (struct die_info *, struct dwarf2_cu *);
static void read_lexical_block_scope (struct die_info *, struct dwarf2_cu *);
static void read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu);
static int dwarf2_ranges_read (unsigned, CORE_ADDR *, CORE_ADDR *,
struct dwarf2_cu *, struct partial_symtab *);
@ -2655,21 +2650,7 @@ dw2_find_symbol_file (struct objfile *objfile, const char *name)
/* index_table is NULL if OBJF_READNOW. */
if (!dwarf2_per_objfile->index_table)
{
struct symtab *s;
ALL_OBJFILE_SYMTABS (objfile, s)
if (s->primary)
{
struct blockvector *bv = BLOCKVECTOR (s);
const struct block *block = BLOCKVECTOR_BLOCK (bv, GLOBAL_BLOCK);
struct symbol *sym = lookup_block_symbol (block, name, VAR_DOMAIN);
if (sym)
return sym->symtab->filename;
}
return NULL;
}
return NULL;
if (!find_slot_in_mapped_hash (dwarf2_per_objfile->index_table,
name, &vec))
@ -3897,7 +3878,10 @@ partial_die_parent_scope (struct partial_die_info *pdi,
return NULL;
}
if (parent->tag == DW_TAG_namespace
if (pdi->tag == DW_TAG_enumerator)
/* Enumerators should not get the name of the enumeration as a prefix. */
parent->scope = grandparent_scope;
else if (parent->tag == DW_TAG_namespace
|| parent->tag == DW_TAG_module
|| parent->tag == DW_TAG_structure_type
|| parent->tag == DW_TAG_class_type
@ -3912,9 +3896,6 @@ partial_die_parent_scope (struct partial_die_info *pdi,
grandparent_scope,
parent->name, 0, cu);
}
else if (parent->tag == DW_TAG_enumerator)
/* Enumerators should not get the name of the enumeration as a prefix. */
parent->scope = grandparent_scope;
else
{
/* FIXME drow/2004-04-01: What should we be doing with
@ -4804,8 +4785,6 @@ process_full_comp_unit (struct dwarf2_per_cu_data *per_cu)
if (gcc_4_minor >= 5)
symtab->epilogue_unwind_valid = 1;
symtab->call_site_htab = cu->call_site_htab;
}
if (dwarf2_per_objfile->using_index)
@ -4844,9 +4823,6 @@ process_die (struct die_info *die, struct dwarf2_cu *cu)
case DW_TAG_catch_block:
read_lexical_block_scope (die, cu);
break;
case DW_TAG_GNU_call_site:
read_call_site_scope (die, cu);
break;
case DW_TAG_class_type:
case DW_TAG_interface_type:
case DW_TAG_structure_type:
@ -6141,258 +6117,6 @@ read_lexical_block_scope (struct die_info *die, struct dwarf2_cu *cu)
using_directives = new->using_directives;
}
/* Read in DW_TAG_GNU_call_site and insert it to CU->call_site_htab. */
static void
read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
{
struct objfile *objfile = cu->objfile;
struct gdbarch *gdbarch = get_objfile_arch (objfile);
CORE_ADDR pc, baseaddr;
struct attribute *attr;
struct call_site *call_site, call_site_local;
void **slot;
int nparams;
struct die_info *child_die;
baseaddr = ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
attr = dwarf2_attr (die, DW_AT_low_pc, cu);
if (!attr)
{
complaint (&symfile_complaints,
_("missing DW_AT_low_pc for DW_TAG_GNU_call_site "
"DIE 0x%x [in module %s]"),
die->offset, cu->objfile->name);
return;
}
pc = DW_ADDR (attr) + baseaddr;
if (cu->call_site_htab == NULL)
cu->call_site_htab = htab_create_alloc_ex (16, core_addr_hash, core_addr_eq,
NULL, &objfile->objfile_obstack,
hashtab_obstack_allocate, NULL);
call_site_local.pc = pc;
slot = htab_find_slot (cu->call_site_htab, &call_site_local, INSERT);
if (*slot != NULL)
{
complaint (&symfile_complaints,
_("Duplicate PC %s for DW_TAG_GNU_call_site "
"DIE 0x%x [in module %s]"),
paddress (gdbarch, pc), die->offset, cu->objfile->name);
return;
}
/* Count parameters at the caller. */
nparams = 0;
for (child_die = die->child; child_die && child_die->tag;
child_die = sibling_die (child_die))
{
if (child_die->tag != DW_TAG_GNU_call_site_parameter)
{
complaint (&symfile_complaints,
_("Tag %d is not DW_TAG_GNU_call_site_parameter in "
"DW_TAG_GNU_call_site child DIE 0x%x [in module %s]"),
child_die->tag, child_die->offset, cu->objfile->name);
continue;
}
nparams++;
}
call_site = obstack_alloc (&objfile->objfile_obstack,
(sizeof (*call_site)
+ (sizeof (*call_site->parameter)
* (nparams - 1))));
*slot = call_site;
memset (call_site, 0, sizeof (*call_site) - sizeof (*call_site->parameter));
call_site->pc = pc;
if (dwarf2_flag_true_p (die, DW_AT_GNU_tail_call, cu))
{
struct die_info *func_die;
/* Skip also over DW_TAG_inlined_subroutine. */
for (func_die = die->parent;
func_die && func_die->tag != DW_TAG_subprogram
&& func_die->tag != DW_TAG_subroutine_type;
func_die = func_die->parent);
/* DW_AT_GNU_all_call_sites is a superset
of DW_AT_GNU_all_tail_call_sites. */
if (func_die
&& !dwarf2_flag_true_p (func_die, DW_AT_GNU_all_call_sites, cu)
&& !dwarf2_flag_true_p (func_die, DW_AT_GNU_all_tail_call_sites, cu))
{
/* TYPE_TAIL_CALL_LIST is not interesting in functions where it is
not complete. But keep CALL_SITE for look ups via call_site_htab,
both the initial caller containing the real return address PC and
the final callee containing the current PC of a chain of tail
calls do not need to have the tail call list complete. But any
function candidate for a virtual tail call frame searched via
TYPE_TAIL_CALL_LIST must have the tail call list complete to be
determined unambiguously. */
}
else
{
struct type *func_type = NULL;
if (func_die)
func_type = get_die_type (func_die, cu);
if (func_type != NULL)
{
gdb_assert (TYPE_CODE (func_type) == TYPE_CODE_FUNC);
/* Enlist this call site to the function. */
call_site->tail_call_next = TYPE_TAIL_CALL_LIST (func_type);
TYPE_TAIL_CALL_LIST (func_type) = call_site;
}
else
complaint (&symfile_complaints,
_("Cannot find function owning DW_TAG_GNU_call_site "
"DIE 0x%x [in module %s]"),
die->offset, cu->objfile->name);
}
}
attr = dwarf2_attr (die, DW_AT_GNU_call_site_target, cu);
if (attr == NULL)
attr = dwarf2_attr (die, DW_AT_abstract_origin, cu);
SET_FIELD_DWARF_BLOCK (call_site->target, NULL);
if (!attr || (attr_form_is_block (attr) && DW_BLOCK (attr)->size == 0))
/* Keep NULL DWARF_BLOCK. */;
else if (attr_form_is_block (attr))
{
struct dwarf2_locexpr_baton *dlbaton;
dlbaton = obstack_alloc (&objfile->objfile_obstack, sizeof (*dlbaton));
dlbaton->data = DW_BLOCK (attr)->data;
dlbaton->size = DW_BLOCK (attr)->size;
dlbaton->per_cu = cu->per_cu;
SET_FIELD_DWARF_BLOCK (call_site->target, dlbaton);
}
else if (is_ref_attr (attr))
{
struct objfile *objfile = cu->objfile;
struct dwarf2_cu *target_cu = cu;
struct die_info *target_die;
target_die = follow_die_ref_or_sig (die, attr, &target_cu);
gdb_assert (target_cu->objfile == objfile);
if (die_is_declaration (target_die, target_cu))
{
const char *target_physname;
target_physname = dwarf2_physname (NULL, target_die, target_cu);
if (target_physname == NULL)
complaint (&symfile_complaints,
_("DW_AT_GNU_call_site_target target DIE has invalid "
"physname, for referencing DIE 0x%x [in module %s]"),
die->offset, cu->objfile->name);
else
SET_FIELD_PHYSNAME (call_site->target, (char *) target_physname);
}
else
{
CORE_ADDR lowpc;
/* DW_AT_entry_pc should be preferred. */
if (!dwarf2_get_pc_bounds (target_die, &lowpc, NULL, target_cu, NULL))
complaint (&symfile_complaints,
_("DW_AT_GNU_call_site_target target DIE has invalid "
"low pc, for referencing DIE 0x%x [in module %s]"),
die->offset, cu->objfile->name);
else
SET_FIELD_PHYSADDR (call_site->target, lowpc + baseaddr);
}
}
else
complaint (&symfile_complaints,
_("DW_TAG_GNU_call_site DW_AT_GNU_call_site_target is neither "
"block nor reference, for DIE 0x%x [in module %s]"),
die->offset, cu->objfile->name);
call_site->per_cu = cu->per_cu;
for (child_die = die->child;
child_die && child_die->tag;
child_die = sibling_die (child_die))
{
struct dwarf2_locexpr_baton *dlbaton;
struct call_site_parameter *parameter;
if (child_die->tag != DW_TAG_GNU_call_site_parameter)
{
/* Already printed the complaint above. */
continue;
}
gdb_assert (call_site->parameter_count < nparams);
parameter = &call_site->parameter[call_site->parameter_count];
/* DW_AT_location specifies the register number. Value of the data
assumed for the register is contained in DW_AT_GNU_call_site_value. */
attr = dwarf2_attr (child_die, DW_AT_location, cu);
if (!attr || !attr_form_is_block (attr))
{
complaint (&symfile_complaints,
_("No DW_FORM_block* DW_AT_location for "
"DW_TAG_GNU_call_site child DIE 0x%x [in module %s]"),
child_die->offset, cu->objfile->name);
continue;
}
parameter->dwarf_reg = dwarf_block_to_dwarf_reg (DW_BLOCK (attr)->data,
&DW_BLOCK (attr)->data[DW_BLOCK (attr)->size]);
if (parameter->dwarf_reg == -1
&& !dwarf_block_to_sp_offset (gdbarch, DW_BLOCK (attr)->data,
&DW_BLOCK (attr)->data[DW_BLOCK (attr)->size],
&parameter->fb_offset))
{
complaint (&symfile_complaints,
_("Only single DW_OP_reg or DW_OP_fbreg is supported "
"for DW_FORM_block* DW_AT_location for "
"DW_TAG_GNU_call_site child DIE 0x%x [in module %s]"),
child_die->offset, cu->objfile->name);
continue;
}
attr = dwarf2_attr (child_die, DW_AT_GNU_call_site_value, cu);
if (!attr_form_is_block (attr))
{
complaint (&symfile_complaints,
_("No DW_FORM_block* DW_AT_GNU_call_site_value for "
"DW_TAG_GNU_call_site child DIE 0x%x [in module %s]"),
child_die->offset, cu->objfile->name);
continue;
}
parameter->value = DW_BLOCK (attr)->data;
parameter->value_size = DW_BLOCK (attr)->size;
/* Parameters are not pre-cleared by memset above. */
parameter->data_value = NULL;
parameter->data_value_size = 0;
call_site->parameter_count++;
attr = dwarf2_attr (child_die, DW_AT_GNU_call_site_data_value, cu);
if (attr)
{
if (!attr_form_is_block (attr))
complaint (&symfile_complaints,
_("No DW_FORM_block* DW_AT_GNU_call_site_data_value for "
"DW_TAG_GNU_call_site child DIE 0x%x [in module %s]"),
child_die->offset, cu->objfile->name);
else
{
parameter->data_value = DW_BLOCK (attr)->data;
parameter->data_value_size = DW_BLOCK (attr)->size;
}
}
}
}
/* Get low and high pc attributes from DW_AT_ranges attribute value OFFSET.
Return 1 if the attributes are present and valid, otherwise, return 0.
If RANGES_PST is not NULL we should setup `objfile->psymtabs_addrmap'. */
@ -6592,8 +6316,7 @@ dwarf2_get_pc_bounds (struct die_info *die, CORE_ADDR *lowpc,
return 0;
*lowpc = low;
if (highpc)
*highpc = high;
*highpc = high;
return ret;
}
@ -10078,10 +9801,9 @@ fixup_partial_die (struct partial_die_info *part_die,
/* GCC might emit a nameless struct or union that has a linkage
name. See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47510. */
if (part_die->name == NULL
&& (part_die->tag == DW_TAG_class_type
|| part_die->tag == DW_TAG_interface_type
|| part_die->tag == DW_TAG_structure_type
|| part_die->tag == DW_TAG_union_type)
&& (part_die->tag == DW_TAG_structure_type
|| part_die->tag == DW_TAG_union_type
|| part_die->tag == DW_TAG_class_type)
&& part_die->linkage_name != NULL)
{
char *demangled;
@ -10089,17 +9811,7 @@ fixup_partial_die (struct partial_die_info *part_die,
demangled = cplus_demangle (part_die->linkage_name, DMGL_TYPES);
if (demangled)
{
const char *base;
/* Strip any leading namespaces/classes, keep only the base name.
DW_AT_name for named DIEs does not contain the prefixes. */
base = strrchr (demangled, ':');
if (base && base > demangled && base[-1] == ':')
base++;
else
base = demangled;
part_die->name = obsavestring (base, strlen (base),
part_die->name = obsavestring (demangled, strlen (demangled),
&cu->objfile->objfile_obstack);
xfree (demangled);
}
@ -12448,42 +12160,6 @@ guess_full_die_structure_name (struct die_info *die, struct dwarf2_cu *cu)
return NULL;
}
/* GCC might emit a nameless typedef that has a linkage name. Determine the
prefix part in such case. See
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47510. */
static char *
anonymous_struct_prefix (struct die_info *die, struct dwarf2_cu *cu)
{
struct attribute *attr;
char *base;
if (die->tag != DW_TAG_class_type && die->tag != DW_TAG_interface_type
&& die->tag != DW_TAG_structure_type && die->tag != DW_TAG_union_type)
return NULL;
attr = dwarf2_attr (die, DW_AT_name, cu);
if (attr != NULL && DW_STRING (attr) != NULL)
return NULL;
attr = dwarf2_attr (die, DW_AT_linkage_name, cu);
if (attr == NULL)
attr = dwarf2_attr (die, DW_AT_MIPS_linkage_name, cu);
if (attr == NULL || DW_STRING (attr) == NULL)
return NULL;
/* dwarf2_name had to be already called. */
gdb_assert (DW_STRING_IS_CANONICAL (attr));
/* Strip the base name, keep any leading namespaces/classes. */
base = strrchr (DW_STRING (attr), ':');
if (base == NULL || base == DW_STRING (attr) || base[-1] != ':')
return "";
return obsavestring (DW_STRING (attr), &base[-1] - DW_STRING (attr),
&cu->objfile->objfile_obstack);
}
/* Return the name of the namespace/class that DIE is defined within,
or "" if we can't tell. The caller should not xfree the result.
@ -12505,16 +12181,11 @@ determine_prefix (struct die_info *die, struct dwarf2_cu *cu)
struct die_info *parent, *spec_die;
struct dwarf2_cu *spec_cu;
struct type *parent_type;
char *retval;
if (cu->language != language_cplus && cu->language != language_java
&& cu->language != language_fortran)
return "";
retval = anonymous_struct_prefix (die, cu);
if (retval)
return retval;
/* We have to be careful in the presence of DW_AT_specification.
For example, with GCC 3.4, given the code
@ -12806,21 +12477,12 @@ dwarf2_name (struct die_info *die, struct dwarf2_cu *cu)
if (demangled)
{
char *base;
/* FIXME: we already did this for the partial symbol... */
DW_STRING (attr) = obsavestring (demangled, strlen (demangled),
&cu->objfile->objfile_obstack);
DW_STRING (attr)
= obsavestring (demangled, strlen (demangled),
&cu->objfile->objfile_obstack);
DW_STRING_IS_CANONICAL (attr) = 1;
xfree (demangled);
/* Strip any leading namespaces/classes, keep only the base name.
DW_AT_name for named DIEs does not contain the prefixes. */
base = strrchr (DW_STRING (attr), ':');
if (base && base > DW_STRING (attr) && base[-1] == ':')
return &base[1];
else
return DW_STRING (attr);
}
}
break;
@ -13004,8 +12666,6 @@ dwarf_tag_name (unsigned tag)
return "DW_TAG_PGI_kanji_type";
case DW_TAG_PGI_interface_block:
return "DW_TAG_PGI_interface_block";
case DW_TAG_GNU_call_site:
return "DW_TAG_GNU_call_site";
default:
return "DW_TAG_<unknown>";
}
@ -14488,7 +14148,6 @@ decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu)
ctx->gdbarch = get_objfile_arch (objfile);
ctx->addr_size = cu->header.addr_size;
ctx->ref_addr_size = dwarf2_per_cu_ref_addr_size (cu->per_cu);
ctx->offset = ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
ctx->baton = ctx;
ctx->funcs = &decode_locdesc_ctx_funcs;
@ -15528,42 +15187,26 @@ dwarf2_per_cu_objfile (struct dwarf2_per_cu_data *per_cu)
return objfile;
}
/* Return comp_unit_head for PER_CU, either already available in PER_CU->CU
(CU_HEADERP is unused in such case) or prepare a temporary copy at
CU_HEADERP first. */
static const struct comp_unit_head *
per_cu_header_read_in (struct comp_unit_head *cu_headerp,
struct dwarf2_per_cu_data *per_cu)
{
struct objfile *objfile;
struct dwarf2_per_objfile *per_objfile;
gdb_byte *info_ptr;
if (per_cu->cu)
return &per_cu->cu->header;
objfile = per_cu->objfile;
per_objfile = objfile_data (objfile, dwarf2_objfile_data_key);
info_ptr = per_objfile->info.buffer + per_cu->offset;
memset (cu_headerp, 0, sizeof (*cu_headerp));
read_comp_unit_head (cu_headerp, info_ptr, objfile->obfd);
return cu_headerp;
}
/* Return the address size given in the compilation unit header for CU. */
CORE_ADDR
dwarf2_per_cu_addr_size (struct dwarf2_per_cu_data *per_cu)
{
struct comp_unit_head cu_header_local;
const struct comp_unit_head *cu_headerp;
if (per_cu->cu)
return per_cu->cu->header.addr_size;
else
{
/* If the CU is not currently read in, we re-read its header. */
struct objfile *objfile = per_cu->objfile;
struct dwarf2_per_objfile *per_objfile
= objfile_data (objfile, dwarf2_objfile_data_key);
gdb_byte *info_ptr = per_objfile->info.buffer + per_cu->offset;
struct comp_unit_head cu_header;
cu_headerp = per_cu_header_read_in (&cu_header_local, per_cu);
return cu_headerp->addr_size;
memset (&cu_header, 0, sizeof cu_header);
read_comp_unit_head (&cu_header, info_ptr, objfile->obfd);
return cu_header.addr_size;
}
}
/* Return the offset size given in the compilation unit header for CU. */
@ -15571,28 +15214,21 @@ dwarf2_per_cu_addr_size (struct dwarf2_per_cu_data *per_cu)
int
dwarf2_per_cu_offset_size (struct dwarf2_per_cu_data *per_cu)
{
struct comp_unit_head cu_header_local;
const struct comp_unit_head *cu_headerp;
cu_headerp = per_cu_header_read_in (&cu_header_local, per_cu);
return cu_headerp->offset_size;
}
/* See its dwarf2loc.h declaration. */
int
dwarf2_per_cu_ref_addr_size (struct dwarf2_per_cu_data *per_cu)
{
struct comp_unit_head cu_header_local;
const struct comp_unit_head *cu_headerp;
cu_headerp = per_cu_header_read_in (&cu_header_local, per_cu);
if (cu_headerp->version == 2)
return cu_headerp->addr_size;
if (per_cu->cu)
return per_cu->cu->header.offset_size;
else
return cu_headerp->offset_size;
{
/* If the CU is not currently read in, we re-read its header. */
struct objfile *objfile = per_cu->objfile;
struct dwarf2_per_objfile *per_objfile
= objfile_data (objfile, dwarf2_objfile_data_key);
gdb_byte *info_ptr = per_objfile->info.buffer + per_cu->offset;
struct comp_unit_head cu_header;
memset (&cu_header, 0, sizeof cu_header);
read_comp_unit_head (&cu_header, info_ptr, objfile->obfd);
return cu_header.offset_size;
}
}
/* Return the text offset of the CU. The returned offset comes from
@ -16691,6 +16327,14 @@ write_one_signatured_type (void **slot, void *d)
return 1;
}
/* A cleanup function for an htab_t. */
static void
cleanup_htab (void *arg)
{
htab_delete (arg);
}
/* Create an index file for OBJFILE in the directory DIR. */
static void
@ -16747,7 +16391,7 @@ write_psymtabs_to_index (struct objfile *objfile, const char *dir)
psyms_seen = htab_create_alloc (100, htab_hash_pointer, htab_eq_pointer,
NULL, xcalloc, xfree);
make_cleanup_htab_delete (psyms_seen);
make_cleanup (cleanup_htab, psyms_seen);
/* While we're scanning CU's create a table that maps a psymtab pointer
(which is what addrmap records) to its index (which is what is recorded
@ -16757,7 +16401,7 @@ write_psymtabs_to_index (struct objfile *objfile, const char *dir)
hash_psymtab_cu_index,
eq_psymtab_cu_index,
NULL, xcalloc, xfree);
make_cleanup_htab_delete (cu_index_htab);
make_cleanup (cleanup_htab, cu_index_htab);
psymtab_cu_index_map = (struct psymtab_cu_index_map *)
xmalloc (sizeof (struct psymtab_cu_index_map)
* dwarf2_per_objfile->n_comp_units);

7
gdb/testsuite/ChangeLog
View File

@ -1,3 +1,10 @@
2011-10-11 Sterling Augustine <saugustine@google.com>
* gdb.cp/Makefile.in: Add namespace-enum test.
* gdb.cp/namespace-enum.exp: New file.
* gdb.cp/namespace-enum.c: New file.
* gdb.cp/namespace-enum-main.c: New file.
2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
* gdb.python/py-shared.exp: Relax filename check to handle remote:

6
gdb/testsuite/gdb.cp/Makefile.in
View File

@ -7,9 +7,9 @@ EXECUTABLES = abstract-origin ambiguous annota2 annota3 anon-union \
exception expand-sals extern-c formatted-ref fpointer gdb1355 \
gdb2384 hang infcall-dlopen inherit koenig local m-data m-static \
mb-ctor mb-inline mb-templates member-ptr method misc namespace \
namespace-nested-import nextoverthrow noparam nsdecl nsimport \
nsnested nsnoimports nsrecurs nsstress nsusing operator oranking \
overload overload-const ovldbreak pass-by-ref pr-1023 pr-1210 \
namespace-enum namespace-nested-import nextoverthrow noparam nsdecl \
nsimport nsnested nsnoimports nsrecurs nsstress nsusing operator \
oranking overload overload-const ovldbreak pass-by-ref pr-1023 pr-1210 \
pr-574 pr10728 pr12028 pr9631 printmethod psmang ptype-cv-cp \
re-set-overloaded ref-typ ref-typ2 rtti shadow smartp temargs \
templates try_catch typedef-operator userdef virtbase virtfunc \

5
gdb/testsuite/gdb.cp/namespace-enum-main.cc Normal file
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@ -0,0 +1,5 @@
namespace foo {
int aglobal = 0;
}
int main() {return 0;}

8
gdb/testsuite/gdb.cp/namespace-enum.cc Normal file
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@ -0,0 +1,8 @@
enum A { A_A };
enum A a = A_A;
namespace foo
{
enum B { B_B };
enum B b = B_B;
};

42
gdb/testsuite/gdb.cp/namespace-enum.exp Normal file
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@ -0,0 +1,42 @@
# Copyright 2011 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
set testfile namespace-enum
set srcfile0 ${testfile}.cc
set objfile0 ${testfile}.o
set srcfile1 ${testfile}-main.cc
set objfile1 ${testfile}-main.o
set binfile ${testfile}
if { [gdb_compile "$srcdir/$subdir/$srcfile0" "$objdir/$subdir/$objfile0" object {debug c++}] != "" } {
untested namespace-enum.exp
return -1
}
if { [gdb_compile "$srcdir/$subdir/$srcfile1" "$objdir/$subdir/$objfile1" object {debug c++}] != "" } {
untested namespace-enum.exp
return -1
}
if { [gdb_compile "$objdir/$subdir/$objfile0 $objdir/$subdir/$objfile1" "${binfile}" executable {debug c++}] != "" } {
untested namespace-enum.exp
return -1
}
clean_restart ${binfile}
gdb_test "print foo::B::B_B" "`foo::B' is not defined as an aggregate type."
gdb_test "print foo::B_B" "foo::B_B"
gdb_test "print A_A" "A_A"