1997-05-07 16:31 Ulrich Drepper <drepper@cygnus.com>

	* sysdeps/i386/dl-machine.h (elf_machine_rel): Check for mismatch
	in size for copy relocation.
	* sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise.
	* sysdeps/sparc/dl-machine.h (elf_machine_rela): Likewise.
	* sysdeps/powerpc/dl-machine.h (elf_machine_rela): Likewise.
	Patch by Roland McGrath <roland@gnu.ai.mit.edu>.

1997-05-06 13:25  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* stdio-common/bug4.c (main): Use /tmp/bug4.test for concurrency
	with other tests.
	* stdio-common/bug3.c (main): Use /tmp/bug3.test for concurrency
	with other tests.

	* sunrpc/svc_run.c: svc_exit): New, defined.  (svc_run): Test for
	svc_stop variable.
	* sunrpc/rpc/svc.h (svc_exit): New, declared.

1997-05-03 08:47  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* math/libm-test.c (test_not_exception): Don't mix the internal
	exception flags with the host defined FE_* values.  All (indirect)
	callers of this and test_exceptions changed to pass the internal
	flag values.
	(csin_test): Allow invalid exception for +-Inf + i NaN.  Fix typos
	in test names.
	(csinh_test): Allow invalid exception for NaN +- i Inf.

1997-05-03 09:21  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/m68k/fpu/__math.h (__frexp): Don't raise invalid
	exception on infinite value.
	(__m81_test, __M81_COND_NAN, __M81_COND_INF, __M81_COND_NEG,
	__M81_COND_ZERO): New definitions.

	* sysdeps/m68k/e_pow.c: Raise invalid exception for NaN result.
	Use __m81_test.

	* sysdeps/m68k/s_ccosh.c: Rewritten.
	* sysdeps/m68k/s_csinh.c: Rewritten.
	* sysdeps/m68k/s_ccoshf.c: Don't define huge_val.
	* sysdeps/m68k/s_ccoshl.c: Likewise.
	* sysdeps/m68k/s_csinhf.c: Likewise.
	* sysdeps/m68k/s_csinhl.c: Likewise.

	* sysdeps/m68k/s_ccos.c: New file.
	* sysdeps/m68k/s_ccosf.c: New file.
	* sysdeps/m68k/s_ccosl.c: New file.
	* sysdeps/m68k/s_csin.c: New file.
	* sysdeps/m68k/s_csinf.c: New file.
	* sysdeps/m68k/s_csinl.c: New file.

1997-05-02 19:48  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makerules, manual/Makefile: Remove -$(subdir) suffix from subdir
	stamp files to avoid problems with long file names.

1997-05-03 22:24  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/libm-ieee754/e_acoshl.c: Fix test for x < 1.

	* sysdeps/libm-ieee754/e_atan2l.c: Ignore integer bit for Inf and
	NaN.  Fix test for sign of infinite y.

	* sysdeps/libm-ieee754/e_atanhl.c: Fix sign of result.

	* sysdeps/libm-ieee754/e_sinhl.c: Fix test for sign of argument.

1997-05-03 01:15  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* csu/Makefile (extra-objs) [$(elf)=yes]: Add abi-note.o to get
	dependencies.

	* csu/abi-note.S: Replace undefined macro ALIGNARG.
	* sysdeps/unix/sysv/linux/abi-tag.h: Don't use assembler comment
	character.

1997-05-03 22:27  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use notation
	for local label.

1997-05-05 22:00  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* nis/Makefile (libnsl-routines): Add a lot of new file names.

	* nis/nis_names.c (nis_add): Moved from here ...
	* nis/nis_add.c: ... to here and fix parameter flags.
	* nis/nis_names.c (nis_lookup): Moved from here ...
	* nis/nis_lookup.c: ... to here.
	* nis/nis_names.c (nis_modify): Moved from here ...
	* nis/nis_modify.c: ... to here and fix parameter flags.
	* nis/nis_names.c (nis_remove): Moved from here ...
	* nis/nis_remove.c: ... to here and fix parameter flags.
	* nis/nis_names.c: Removed.

	* nis/nis_subr.c (nis_domain_of): Moved from here ...
	* nis/nis_domain_of.c: .. to here.
	* nis/nis_subr.c (nis_domain_of_r): Moved from here ...
	* nis/nis_domain_of_r.c: .. to here and fix pointer errors.

	* nis/nis_addmember.c: New.
	* nis/nis_checkpoint.c: New.
	* nis/nis_creategroup.c: New.
	* nis/nis_defaults.c: New.
	* nis/nis_destroygroup.c: New.
	* nis/nis_getservlist.c: New.
	* nis/nis_ismember.c: New.
	* nis/nis_ping.c: New.
	* nis/nis_print_group_entry.c: New.
	* nis/nis_removemember.c: New.
	* nis/nis_mkdir.c: New.
	* nis/nis_rmdir.c: New.
	* nis/nis_verifygroup.c: New.

	* nis/rpcsvc/nislib.h: Fix internal function declarations.

	* nis/nis_server (nis_servstate): New.
	* nis/nis_server (nis_stats): New.

	* nis/nis_subr.c (nis_leaf_of_r): Fix buffer problems.

	* nis/nis_call.c: Remove debug output.

	* nis/nis_intern.c (__nis_finddirectory): Remove.

1 files changed, 14 insertions, 1 deletions

diff --git a/sysdeps/sparc/dl-machine.h b/sysdeps/sparc/dl-machine.h
index 1ab3762..0345814 100644
--- a/sysdeps/sparc/dl-machine.h
+++ b/sysdeps/sparc/dl-machine.h
@@ -22,6 +22,7 @@
 #include <assert.h>
 #include <string.h>
 #include <link.h>
+#include <sys/param.h>
 
 
 /* Some SPARC opcodes we need to use for self-modifying code.  */
@@ -113,6 +114,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
     }
   else
     {
+      const Elf32_Sym *const refsym = sym;
       Elf32_Addr value;
       if (sym->st_shndx != SHN_UNDEF &&
 	  ELF32_ST_BIND (sym->st_info) == STB_LOCAL)
@@ -128,7 +130,18 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
       switch (ELF32_R_TYPE (reloc->r_info))
 	{
 	case R_SPARC_COPY:
-	  memcpy (reloc_addr, (void *) value, sym->st_size);
+	  if (sym->st_size != refsym->st_size)
+	    {
+	      const char *strtab;
+
+	      strtab = ((void *) map->l_addr
+			+ map->l_info[DT_STRTAB]->d_un.d_ptr);
+	      _dl_sysdep_error ("Symbol `", strtab + refsym->st_name,
+				"' has different size in shared object, "
+				"consider re-linking\n", NULL);
+	    }
+	  memcpy (reloc_addr, (void *) value, MIN (sym->st_size,
+						   refsym->st_size));
 	  break;
 	case R_SPARC_GLOB_DAT:
 	case R_SPARC_32: