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-rw-r--r--bfd/ChangeLog13
-rw-r--r--bfd/elf-bfd.h3
-rw-r--r--bfd/elflink.c24
-rw-r--r--include/ChangeLog8
-rw-r--r--include/bfdlink.h9
-rw-r--r--ld/ChangeLog28
-rw-r--r--ld/NEWS5
-rw-r--r--ld/ld.texinfo17
-rw-r--r--ld/ldlang.c33
-rw-r--r--ld/ldlang.h1
-rw-r--r--ld/ldmain.c4
-rw-r--r--ld/lexsup.c18
-rw-r--r--ld/testsuite/ChangeLog11
-rw-r--r--ld/testsuite/ld-elf/del.cc29
-rw-r--r--ld/testsuite/ld-elf/dl5.cc61
-rw-r--r--ld/testsuite/ld-elf/dl5.out1
-rw-r--r--ld/testsuite/ld-elf/new.cc48
-rw-r--r--ld/testsuite/ld-elf/shared.exp23
18 files changed, 319 insertions, 17 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 3d1e0c1..6b2a418 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,16 @@
+2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3831
+ * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
+ argument, Elf_Internal_Sym *.
+
+ * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
+ symbol dynamic if info->dynamic_data is TRUE.
+ (bfd_elf_record_link_assignment): Updated call to
+ bfd_elf_record_link_assignment.
+ (_bfd_elf_merge_symbol): Likewise. Always call
+ bfd_elf_link_mark_dynamic_symbol.
+
2076-01-12 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (BFD_LIBS): Removed.
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index e7d84e6..b0e9028 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -1832,7 +1832,8 @@ extern int bfd_elf_link_record_local_dynamic_symbol
(struct bfd_link_info *, bfd *, long);
extern void bfd_elf_link_mark_dynamic_symbol
- (struct bfd_link_info *, struct elf_link_hash_entry *);
+ (struct bfd_link_info *, struct elf_link_hash_entry *,
+ Elf_Internal_Sym *);
extern bfd_boolean _bfd_elf_close_and_cleanup
(bfd *);
diff --git a/bfd/elflink.c b/bfd/elflink.c
index 10b9bcd..9630709 100644
--- a/bfd/elflink.c
+++ b/bfd/elflink.c
@@ -438,14 +438,22 @@ bfd_elf_link_record_dynamic_symbol (struct bfd_link_info *info,
void
bfd_elf_link_mark_dynamic_symbol (struct bfd_link_info *info,
- struct elf_link_hash_entry *h)
+ struct elf_link_hash_entry *h,
+ Elf_Internal_Sym *sym)
{
- struct bfd_elf_dynamic_list *d = info->dynamic;
+ struct bfd_elf_dynamic_list *d = info->dynamic_list;
- if (d == NULL || info->relocatable)
+ /* It may be called more than once on the same H. */
+ if(h->dynamic || info->relocatable)
return;
- if ((*d->match) (&d->head, NULL, h->root.root.string))
+ if ((info->dynamic_data
+ && (h->type == STT_OBJECT
+ || (sym != NULL
+ && ELF_ST_TYPE (sym->st_info) == STT_OBJECT)))
+ || (d != NULL
+ && h->root.type == bfd_link_hash_new
+ && (*d->match) (&d->head, NULL, h->root.root.string)))
h->dynamic = 1;
}
@@ -483,7 +491,7 @@ bfd_elf_record_link_assignment (bfd *output_bfd,
if (h->root.type == bfd_link_hash_new)
{
- bfd_elf_link_mark_dynamic_symbol (info, h);
+ bfd_elf_link_mark_dynamic_symbol (info, h, NULL);
h->non_elf = 0;
}
@@ -861,13 +869,17 @@ _bfd_elf_merge_symbol (bfd *abfd,
|| h->root.type == bfd_link_hash_warning)
h = (struct elf_link_hash_entry *) h->root.u.i.link;
+ /* We have to check it for every instance since the first few may be
+ refereences and not all compilers emit symbol type for undefined
+ symbols. */
+ bfd_elf_link_mark_dynamic_symbol (info, h, sym);
+
/* If we just created the symbol, mark it as being an ELF symbol.
Other than that, there is nothing to do--there is no merge issue
with a newly defined symbol--so we just return. */
if (h->root.type == bfd_link_hash_new)
{
- bfd_elf_link_mark_dynamic_symbol (info, h);
h->non_elf = 0;
return TRUE;
}
diff --git a/include/ChangeLog b/include/ChangeLog
index 7f3966c..8a3fbb1 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,10 +1,16 @@
+2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3831
+ * bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list.
+ Add dynamic and dynamic_data.
+
2006-12-05 Michael Tautschnig <tautschn@model.in.tum.de>
Nick Clifton <nickc@redhat.com>
* ansidecl.h (ATTRIBUTE_PACKED): Define.
2006-11-30 Andrew Stubbs <andrew.stubbs@st.com>
- J"orn Rennecke <joern.rennecke@st.com>
+ J"orn Rennecke <joern.rennecke@st.com>
PR driver/29931
* libiberty.h (make_relative_prefix_ignore_links): Declare.
diff --git a/include/bfdlink.h b/include/bfdlink.h
index 228cab8..6842243 100644
--- a/include/bfdlink.h
+++ b/include/bfdlink.h
@@ -340,6 +340,13 @@ struct bfd_link_info
caching ELF symbol buffer. */
unsigned int reduce_memory_overheads: 1;
+ /* TRUE if all data symbols should be dynamic. */
+ unsigned int dynamic_data: 1;
+
+ /* TRUE if some symbols have to be dynamic, controlled by
+ --dynamic-list command line options. */
+ unsigned int dynamic: 1;
+
/* What to do with unresolved symbols in an object file.
When producing executables the default is GENERATE_ERROR.
When producing shared libraries the default is IGNORE. The
@@ -440,7 +447,7 @@ struct bfd_link_info
bfd_vma relro_start, relro_end;
/* List of symbols should be dynamic. */
- struct bfd_elf_dynamic_list *dynamic;
+ struct bfd_elf_dynamic_list *dynamic_list;
};
/* This structures holds a set of callback functions. These are
diff --git a/ld/ChangeLog b/ld/ChangeLog
index d5366ec..939087f 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,31 @@
+2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3831
+ * NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and
+ --dynamic-list-cpp-new.
+
+ * ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data
+ and --dynamic-list-cpp-new.
+
+ * ldlang.c (lang_append_dynamic_list_cpp_new): New.
+ (lang_process): Change link_info.dynamic to
+ link_info.dynamic_list.
+ (lang_append_dynamic_list): Likewise.
+ * ldmain.c (main): Likewise. Initialize link_info.dynamic and
+ link_info.dynamic_data to FALSE.
+
+ * ldlang.h (lang_append_dynamic_list_cpp_new): New.
+
+ * lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and
+ OPTION_DYNAMIC_LIST_CPP_NEW.
+ (ld_options): Add entries for -Bsymbolic-functions,
+ --dynamic-list-data and --dynamic-list-cpp-new. Make
+ -Bsymbolic-functions an alias of --dynamic-list-data.
+ (parse_args): Change link_info.dynamic to link_info.dynamic_list.
+ Set link_info.dynamic to TRUE for --dynamic-list and
+ --dynamic-list-cpp-typeinfo. Handle --dynamic-list-data and
+ --dynamic-list-cpp-new.
+
2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
* emultempl/elf-generic.em (gdl_map_segments): Only allow header
diff --git a/ld/NEWS b/ld/NEWS
index 93fe589..27ce242 100644
--- a/ld/NEWS
+++ b/ld/NEWS
@@ -1,4 +1,9 @@
-*- text -*-
+* ELF: Add -Bsymbolic-functions, --dynamic-list-cpp-new, which puts C++
+ operator new and delete on the dynamic list, and --dynamic-list-data,
+ builtin list for --dynamic-list, which puts global data symbols on the
+ dynamic list.
+
* Add support for x86_64 PE+ target.
* Add support for Score target.
diff --git a/ld/ld.texinfo b/ld/ld.texinfo
index 9e34c46..51d7323 100644
--- a/ld/ld.texinfo
+++ b/ld/ld.texinfo
@@ -1130,6 +1130,14 @@ for a program linked against a shared library to override the definition
within the shared library. This option is only meaningful on ELF
platforms which support shared libraries.
+@kindex -Bsymbolic-functions
+@item -Bsymbolic-functions
+When creating a shared library, bind references to global function
+symbols to the definition within the shared library, if any.
+@option{-Bsymbolic-functions} is an alias for @option{--dynamic-list-data}.
+This option is only meaningful on ELF platforms which support shared
+libraries.
+
@kindex --dynamic-list=@var{dynamic-list-file}
@item --dynamic-list=@var{dynamic-list-file}
Specify the name of a dynamic list file to the linker. This is
@@ -1143,6 +1151,15 @@ which support shared libraries.
The format of the dynamic list is the same as the version node without
scope and node name. See @ref{VERSION} for more information.
+@kindex --dynamic-list-data
+@item --dynamic-list-data
+Include all global data symbols to the dynamic list.
+
+@kindex --dynamic-list-cpp-new
+@item --dynamic-list-cpp-new
+Provide the builtin dynamic list for C++ operator new and delete. It
+is mainly useful for building shared libstdc++.
+
@kindex --dynamic-list-cpp-typeinfo
@item --dynamic-list-cpp-typeinfo
Provide the builtin dynamic list for C++ runtime type identification.
diff --git a/ld/ldlang.c b/ld/ldlang.c
index 5c5cb35..030887d 100644
--- a/ld/ldlang.c
+++ b/ld/ldlang.c
@@ -5634,8 +5634,8 @@ void
lang_process (void)
{
/* Finalize dynamic list. */
- if (link_info.dynamic)
- lang_finalize_version_expr_head (&link_info.dynamic->head);
+ if (link_info.dynamic_list)
+ lang_finalize_version_expr_head (&link_info.dynamic_list->head);
current_target = default_target;
@@ -6945,13 +6945,13 @@ lang_add_unique (const char *name)
void
lang_append_dynamic_list (struct bfd_elf_version_expr *dynamic)
{
- if (link_info.dynamic)
+ if (link_info.dynamic_list)
{
struct bfd_elf_version_expr *tail;
for (tail = dynamic; tail->next != NULL; tail = tail->next)
;
- tail->next = link_info.dynamic->head.list;
- link_info.dynamic->head.list = dynamic;
+ tail->next = link_info.dynamic_list->head.list;
+ link_info.dynamic_list->head.list = dynamic;
}
else
{
@@ -6960,7 +6960,7 @@ lang_append_dynamic_list (struct bfd_elf_version_expr *dynamic)
d = xcalloc (1, sizeof *d);
d->head.list = dynamic;
d->match = lang_vers_match;
- link_info.dynamic = d;
+ link_info.dynamic_list = d;
}
}
@@ -6984,3 +6984,24 @@ lang_append_dynamic_list_cpp_typeinfo (void)
lang_append_dynamic_list (dynamic);
}
+
+/* Append the list of C++ operator new and delete dynamic symbols to the
+ existing one. */
+
+void
+lang_append_dynamic_list_cpp_new (void)
+{
+ const char * symbols [] =
+ {
+ "operator new*",
+ "operator delete*"
+ };
+ struct bfd_elf_version_expr *dynamic = NULL;
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE (symbols); i++)
+ dynamic = lang_new_vers_pattern (dynamic, symbols [i], "C++",
+ FALSE);
+
+ lang_append_dynamic_list (dynamic);
+}
diff --git a/ld/ldlang.h b/ld/ldlang.h
index 08d3f30..0074159 100644
--- a/ld/ldlang.h
+++ b/ld/ldlang.h
@@ -607,6 +607,7 @@ extern void lang_register_vers_node
(const char *, struct bfd_elf_version_tree *, struct bfd_elf_version_deps *);
extern void lang_append_dynamic_list (struct bfd_elf_version_expr *);
extern void lang_append_dynamic_list_cpp_typeinfo (void);
+extern void lang_append_dynamic_list_cpp_new (void);
bfd_boolean unique_section_p
(const asection *);
extern void lang_add_unique
diff --git a/ld/ldmain.c b/ld/ldmain.c
index 1784b16..3f69639 100644
--- a/ld/ldmain.c
+++ b/ld/ldmain.c
@@ -318,7 +318,9 @@ main (int argc, char **argv)
link_info.warn_shared_textrel = FALSE;
link_info.gc_sections = FALSE;
link_info.print_gc_sections = FALSE;
- link_info.dynamic = NULL;
+ link_info.dynamic = FALSE;
+ link_info.dynamic_list = NULL;
+ link_info.dynamic_data = FALSE;
link_info.reduce_memory_overheads = FALSE;
config.maxpagesize = 0;
diff --git a/ld/lexsup.c b/ld/lexsup.c
index 347d6fc..4da9496 100644
--- a/ld/lexsup.c
+++ b/ld/lexsup.c
@@ -108,7 +108,9 @@ enum option_values
OPTION_VERSION_SCRIPT,
OPTION_VERSION_EXPORTS_SECTION,
OPTION_DYNAMIC_LIST,
+ OPTION_DYNAMIC_LIST_CPP_NEW,
OPTION_DYNAMIC_LIST_CPP_TYPEINFO,
+ OPTION_DYNAMIC_LIST_DATA,
OPTION_WARN_COMMON,
OPTION_WARN_CONSTRUCTORS,
OPTION_WARN_FATAL,
@@ -346,6 +348,8 @@ static const struct ld_option ld_options[] =
'\0', NULL, NULL, ONE_DASH },
{ {"Bsymbolic", no_argument, NULL, OPTION_SYMBOLIC},
'\0', NULL, N_("Bind global references locally"), ONE_DASH },
+ { {"Bsymbolic-functions", no_argument, NULL, OPTION_DYNAMIC_LIST_DATA},
+ '\0', NULL, N_("Bind global function references locally"), ONE_DASH },
{ {"check-sections", no_argument, NULL, OPTION_CHECK_SECTIONS},
'\0', NULL, N_("Check section addresses for overlaps (default)"),
TWO_DASHES },
@@ -503,6 +507,10 @@ static const struct ld_option ld_options[] =
OPTION_VERSION_EXPORTS_SECTION },
'\0', N_("SYMBOL"), N_("Take export symbols list from .exports, using\n"
"\t\t\t\tSYMBOL as the version."), TWO_DASHES },
+ { {"dynamic-list-data", no_argument, NULL, OPTION_DYNAMIC_LIST_DATA},
+ '\0', NULL, N_("Add data symbols to dynamic list"), TWO_DASHES },
+ { {"dynamic-list-cpp-new", no_argument, NULL, OPTION_DYNAMIC_LIST_CPP_NEW},
+ '\0', NULL, N_("Use C++ operator new/delete dynamic list"), TWO_DASHES },
{ {"dynamic-list-cpp-typeinfo", no_argument, NULL, OPTION_DYNAMIC_LIST_CPP_TYPEINFO},
'\0', NULL, N_("Use C++ typeinfo dynamic list"), TWO_DASHES },
{ {"dynamic-list", required_argument, NULL, OPTION_DYNAMIC_LIST},
@@ -1244,8 +1252,17 @@ parse_args (unsigned argc, char **argv)
.exports sections. */
command_line.version_exports_section = optarg;
break;
+ case OPTION_DYNAMIC_LIST_DATA:
+ link_info.dynamic_data = TRUE;
+ link_info.dynamic = TRUE;
+ break;
case OPTION_DYNAMIC_LIST_CPP_TYPEINFO:
lang_append_dynamic_list_cpp_typeinfo ();
+ link_info.dynamic = TRUE;
+ break;
+ case OPTION_DYNAMIC_LIST_CPP_NEW:
+ lang_append_dynamic_list_cpp_new ();
+ link_info.dynamic = TRUE;
break;
case OPTION_DYNAMIC_LIST:
/* This option indicates a small script that only specifies
@@ -1260,6 +1277,7 @@ parse_args (unsigned argc, char **argv)
parser_input = input_dynamic_list;
yyparse ();
}
+ link_info.dynamic = TRUE;
break;
case OPTION_WARN_COMMON:
config.warn_common = TRUE;
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 1525b57..e8e31d4 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,14 @@
+2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3831
+ * ld-elf/del.cc: New.
+ * ld-elf/dl5.cc: Likewise.
+ * ld-elf/dl5.out: Likewise.
+ * ld-elf/new.cc: Likewise.
+
+ * ld-elf/shared.exp: Add tests for --dynamic-list-data and
+ --dynamic-list-cpp-new.
+
2007-01-12 Hans-Peter Nilsson <hp@axis.com>
* ld-elf/header.d: Allow arbitrary lines between "Program Header"
diff --git a/ld/testsuite/ld-elf/del.cc b/ld/testsuite/ld-elf/del.cc
new file mode 100644
index 0000000..4e2cc60
--- /dev/null
+++ b/ld/testsuite/ld-elf/del.cc
@@ -0,0 +1,29 @@
+#include <new>
+
+extern "C" void free (void *);
+
+void
+operator delete (void *ptr, const std::nothrow_t&) throw ()
+{
+ if (ptr)
+ free (ptr);
+}
+
+void
+operator delete (void *ptr) throw ()
+{
+ if (ptr)
+ free (ptr);
+}
+
+void
+operator delete[] (void *ptr) throw ()
+{
+ ::operator delete (ptr);
+}
+
+void
+operator delete[] (void *ptr, const std::nothrow_t&) throw ()
+{
+ ::operator delete (ptr);
+}
diff --git a/ld/testsuite/ld-elf/dl5.cc b/ld/testsuite/ld-elf/dl5.cc
new file mode 100644
index 0000000..cc40455
--- /dev/null
+++ b/ld/testsuite/ld-elf/dl5.cc
@@ -0,0 +1,61 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <new>
+
+int pass = 0;
+
+void *
+operator new (size_t sz, const std::nothrow_t&) throw ()
+{
+ void *p;
+ pass++;
+ p = malloc(sz);
+ return p;
+}
+
+void *
+operator new (size_t sz) throw (std::bad_alloc)
+{
+ void *p;
+ pass++;
+ p = malloc(sz);
+ return p;
+}
+
+void
+operator delete (void *ptr) throw ()
+{
+ pass++;
+ if (ptr)
+ free (ptr);
+}
+
+class A
+{
+public:
+ A() {}
+ ~A() { }
+ int a;
+ int b;
+};
+
+
+int
+main (void)
+{
+ A *bb = new A[10];
+ delete [] bb;
+ bb = new (std::nothrow) A [10];
+ delete [] bb;
+
+ if (pass == 4)
+ {
+ printf ("PASS\n");
+ return 0;
+ }
+ else
+ {
+ printf ("FAIL\n");
+ return 1;
+ }
+}
diff --git a/ld/testsuite/ld-elf/dl5.out b/ld/testsuite/ld-elf/dl5.out
new file mode 100644
index 0000000..7ef22e9
--- /dev/null
+++ b/ld/testsuite/ld-elf/dl5.out
@@ -0,0 +1 @@
+PASS
diff --git a/ld/testsuite/ld-elf/new.cc b/ld/testsuite/ld-elf/new.cc
new file mode 100644
index 0000000..b4c8882
--- /dev/null
+++ b/ld/testsuite/ld-elf/new.cc
@@ -0,0 +1,48 @@
+#include <new>
+#include <exception_defines.h>
+
+using std::bad_alloc;
+
+extern "C" void *malloc (std::size_t);
+extern "C" void abort (void);
+
+void *
+operator new (std::size_t sz, const std::nothrow_t&) throw()
+{
+ void *p;
+
+ /* malloc (0) is unpredictable; avoid it. */
+ if (sz == 0)
+ sz = 1;
+ p = (void *) malloc (sz);
+ return p;
+}
+
+void *
+operator new (std::size_t sz) throw (std::bad_alloc)
+{
+ void *p;
+
+ /* malloc (0) is unpredictable; avoid it. */
+ if (sz == 0)
+ sz = 1;
+ p = (void *) malloc (sz);
+ while (p == 0)
+ {
+ ::abort();
+ }
+
+ return p;
+}
+
+void*
+operator new[] (std::size_t sz) throw (std::bad_alloc)
+{
+ return ::operator new(sz);
+}
+
+void *
+operator new[] (std::size_t sz, const std::nothrow_t& nothrow) throw()
+{
+ return ::operator new(sz, nothrow);
+}
diff --git a/ld/testsuite/ld-elf/shared.exp b/ld/testsuite/ld-elf/shared.exp
index ff330a4..a6f9709 100644
--- a/ld/testsuite/ld-elf/shared.exp
+++ b/ld/testsuite/ld-elf/shared.exp
@@ -72,15 +72,27 @@ set build_tests {
{"Build libdl2a.so with --dynamic-list=dl2.list"
"-shared -Wl,--dynamic-list=dl2.list" "-fPIC"
{dl2.c dl2xxx.c} {} "libdl2a.so"}
+ {"Build libdl2a.so with --dynamic-list-data"
+ "-shared -Wl,--dynamic-list-data" "-fPIC"
+ {dl2.c dl2xxx.c} {} "libdl2a.so"}
{"Build libdl2b.so with --dynamic-list=dl2.list and dl2xxx.list"
"-shared -Wl,--dynamic-list=dl2.list,--dynamic-list=dl2xxx.list" "-fPIC"
{dl2.c dl2xxx.c} {} "libdl2b.so"}
+ {"Build libdl2b.so with --dynamic-list-data and dl2xxx.list"
+ "-shared -Wl,--dynamic-list-data,--dynamic-list=dl2xxx.list" "-fPIC"
+ {dl2.c dl2xxx.c} {} "libdl2b.so"}
{"Build libdl4a.so with --dynamic-list=dl4.list"
"-shared -Wl,--dynamic-list=dl4.list" "-fPIC"
{dl4.c dl4xxx.c} {} "libdl4a.so"}
+ {"Build libdl4a.so with --dynamic-list-data"
+ "-shared -Wl,--dynamic-list-data" "-fPIC"
+ {dl4.c dl4xxx.c} {} "libdl4a.so"}
{"Build libdl4b.so with --dynamic-list=dl4.list and dl4xxx.list"
"-shared -Wl,--dynamic-list=dl4.list,--dynamic-list=dl4xxx.list" "-fPIC"
{dl4.c dl4xxx.c} {} "libdl4b.so"}
+ {"Build libdl4b.so with --dynamic-list-data and dl4xxx.list"
+ "-shared -Wl,--dynamic-list-data,--dynamic-list=dl4xxx.list" "-fPIC"
+ {dl4.c dl4xxx.c} {} "libdl4b.so"}
}
set run_tests {
@@ -120,9 +132,12 @@ set run_tests {
{"Run hidden libbar.so with versioned libfoo.so"
"tmpdir/libbarhfoov.so tmpdir/libfoov.so" ""
{main.c} "hidden" "hidden.out"}
- {"Run with dlopen on libdl1.so"
+ {"Run dl1 with --dynamic-list=dl1.list and dlopen on libdl1.so"
"--dynamic-list=dl1.list -ldl" ""
{dl1main.c} "dl1" "dl1.out"}
+ {"Run dl1 with --dynamic-list-data and dlopen on libdl1.so"
+ "--dynamic-list-data -ldl" ""
+ {dl1main.c} "dl1" "dl1.out"}
{"Run with libdl2a.so"
"tmpdir/libdl2a.so" ""
{dl2main.c} "dl2a" "dl2a.out"}
@@ -156,6 +171,9 @@ set build_cxx_tests {
{"Build libdl3a.so with --dynamic-list-cpp-typeinfo"
"-shared -Wl,--dynamic-list-cpp-typeinfo" "-fPIC"
{dl3.cc} {} "libdl3c.so" "c++"}
+ {"Build libdnew.so with -Bsymbolic-functions -dynamic-list-cpp-new"
+ "-shared -Wl,-Bsymbolic-functions,--dynamic-list-cpp-new" "-fPIC"
+ {del.cc new.cc} {} "libnew.so" "c++"}
}
set run_cxx_tests {
@@ -168,6 +186,9 @@ set run_cxx_tests {
{"Run with libdl3c.so"
"tmpdir/libdl3c.so" ""
{dl3main.cc} "dl3c" "dl3a.out" "" "c++"}
+ {"Run with libnew.so"
+ "tmpdir/libnew.so" ""
+ {dl5.cc} "dl5" "dl5.out" "" "c++"}
}
run_cc_link_tests $build_cxx_tests
generated by cgit v1.1 at 2024-10-06 03:56:28 +0000