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* emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern):

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Handle null pattern.

testsuite/:
	* ld-elf/dl2a.list: New file.
	* ld-elf/shared.exp: Add test using --dynamic-list=dl2a.list.
This commit is contained in:
Andreas Schwab
2007-05-14 08:53:23 +00:00
parent 2e74ed1804
commit b7b7fe3f8f
5 changed files with 27 additions and 6 deletions
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5
ld/ChangeLog
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@ -1,3 +1,8 @@
2007-05-14 Andreas Schwab <schwab@suse.de>
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern):
Handle null pattern.
2007-05-11 Alan Modra <amodra@bigpond.net.au> 2007-05-11 Alan Modra <amodra@bigpond.net.au>
* emultempl/ppc32elf.em (plt_style): New variable. * emultempl/ppc32elf.em (plt_style): New variable.

17
ld/emultempl/ppc64elf.em
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@ -414,17 +414,22 @@ gld${EMULATION_NAME}_new_vers_pattern (struct bfd_elf_version_expr *entry)
unsigned int len; unsigned int len;
char *dot_pat; char *dot_pat;
if (!dotsyms || entry->pattern[0] == '*' || entry->pattern[0] == '.') if (!dotsyms
|| (entry->pattern != NULL
&& (entry->pattern[0] == '*' || entry->pattern[0] == '.')))
return entry; return entry;
dot_entry = xmalloc (sizeof *dot_entry); dot_entry = xmalloc (sizeof *dot_entry);
*dot_entry = *entry; *dot_entry = *entry;
dot_entry->next = entry; dot_entry->next = entry;
len = strlen (entry->pattern) + 2; if (entry->pattern != NULL)
dot_pat = xmalloc (len); {
dot_pat[0] = '.'; len = strlen (entry->pattern) + 2;
memcpy (dot_pat + 1, entry->pattern, len - 1); dot_pat = xmalloc (len);
dot_entry->pattern = dot_pat; dot_pat[0] = '.';
memcpy (dot_pat + 1, entry->pattern, len - 1);
dot_entry->pattern = dot_pat;
}
if (entry->symbol != NULL) if (entry->symbol != NULL)
{ {
len = strlen (entry->symbol) + 2; len = strlen (entry->symbol) + 2;

5
ld/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2007-05-14 Andreas Schwab <schwab@suse.de>
* ld-elf/dl2a.list: New file.
* ld-elf/shared.exp: Add test using --dynamic-list=dl2a.list.
2007-05-10 Richard Sandiford <richard@codesourcery.com> 2007-05-10 Richard Sandiford <richard@codesourcery.com>
* ld-arm/vxworks1-lib.dd: Expect "push" instead of stmdb and * ld-arm/vxworks1-lib.dd: Expect "push" instead of stmdb and

3
ld/testsuite/ld-elf/dl2a.list Normal file
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@ -0,0 +1,3 @@
{
"foo";
};

3
ld/testsuite/ld-elf/shared.exp
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@ -75,6 +75,9 @@ set build_tests {
{"Build libdl2a.so with --dynamic-list=dl2.list" {"Build libdl2a.so with --dynamic-list=dl2.list"
"-shared -Wl,--dynamic-list=dl2.list" "-fPIC" "-shared -Wl,--dynamic-list=dl2.list" "-fPIC"
{dl2.c dl2xxx.c} {} "libdl2a.so"} {dl2.c dl2xxx.c} {} "libdl2a.so"}
{"Build libdl2a.so with --dynamic-list=dl2a.list"
"-shared -Wl,--dynamic-list=dl2a.list" "-fPIC"
{dl2.c dl2xxx.c} {} "libdl2a.so"}
{"Build libdl2a.so with --dynamic-list-data" {"Build libdl2a.so with --dynamic-list-data"
"-shared -Wl,--dynamic-list-data" "-fPIC" "-shared -Wl,--dynamic-list-data" "-fPIC"
{dl2.c dl2xxx.c} {} "libdl2a.so"} {dl2.c dl2xxx.c} {} "libdl2a.so"}