lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-29 11:41:21 +03:00
Code Activity

Update.

Browse Source 
1999-07-06  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/alpha/ioperm.c: Update for some more
	motherboards.
	Patch by Jay Estabrook.

	* sysdeps/unix/sysv/linux/configure.in: Don't test for libc4 in
	ldd for SPARC.
	* /sysdeps/unix/sysv/linux/sparc/ldd-rewrite.sed: New file.
	Patch by Cristian Gafton.

1999-07-02  Cristian Gafton  <gafton@redhat.com>

	* sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): "return 0"
	instead of "return NULL" to make C++ happy.

1999-07-04  Mark Kettenis  <kettenis@gnu.org>

	* libio/iofdopen.c (_IO_new_fdopen): Set EINVAL if MODE is not
	allowed by the file access mode of the open file.

1999-07-06  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/generic/setfpucw.c: Include math.h to get all needed
	macros defined.

1999-07-03  Jakub Jelinek   <jj@ultra.linux.cz>

	* sysdeps/sparc/sparc64/submul_1.S: Fix carry handling. Optimize.
	* sysdeps/sparc/sparc64/lshift.S: Make a leaf subroutine. Optimize.
	* sysdeps/sparc/sparc64/rshift.S: Likewise.
	* sysdeps/sparc/sparc64/mul_1.S: Optimize.

1999-07-04  Wolfram Gloger  <wmglo@dent.med.uni-muenchen.de>

	* malloc/malloc.c (request2size): Check for overflow and return
	NULL whenever it is encountered.

1999-07-04  Zack Weinberg  <zack@rabi.columbia.edu>

	* sysdeps/posix/tempname.c (__gen_tempname):   Add
	ability to create directories.  Replace OPENIT and LARGEFILE
	args with a single flags parameter.
	* sysdeps/generic/tempname.c: Likewise.
	* include/stdio.h: Adjust prototype of __gen_tempname to
	match.  Define symbolic constants for second argument.

	* misc/mkdtemp.c: New file, provides new function mkdtemp().
	* stdlib/stdlib.h: Prototype it.
	* misc/Versions: Export it.
	* misc/Makefile (routines): Add mktemp.
	* manual/filesys.texi: Document it.

	* misc/mktemp.c: Adjust call of __gen_tempname to match new
	convention.
	* misc/mkstemp.c: Likewise.
	* stdio-common/tempnam.c: Likewise.
	* stdio-common/tmpfile.c: Likewise.
	* stdio-common/tmpfile64.c: Likewise.
	* stdio-common/tmpnam.c: Likewise.
	* stdio-common/tmpnam_r.c: Likewise.

1999-07-05  Jakub Jelinek   <jj@ultra.linux.cz>

	* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Support
	R_SPARC_OLO10 relocations.
	* elf/elf.h (R_SPARC_OLO10): Fix comment.
This commit is contained in:
Ulrich Drepper
1999-07-06 16:26:03 +00:00
parent 4708015f24
commit 2e65ca2b22
30 changed files with 639 additions and 368 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
sysdeps/sparc/sparc64/dl-machine.h
View File

@ -25,6 +25,9 @@
#include <elf/ldsodefs.h>
#include <sysdep.h>
#define ELF64_R_TYPE_ID(info) ((info) & 0xff)
#define ELF64_R_TYPE_DATA(info) ((info) >> 8)
/* Return nonzero iff E_MACHINE is compatible with the running host. */
static inline int
elf_machine_matches_host (Elf64_Half e_machine)
@ -178,14 +181,14 @@ elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
weak_extern (_dl_rtld_map);
#endif
if (ELF64_R_TYPE (reloc->r_info) == R_SPARC_RELATIVE)
if (ELF64_R_TYPE_ID (reloc->r_info) == R_SPARC_RELATIVE)
{
#ifndef RTLD_BOOTSTRAP
if (map != &_dl_rtld_map) /* Already done in rtld itself. */
#endif
*reloc_addr = map->l_addr + reloc->r_addend;
}
else if (ELF64_R_TYPE (reloc->r_info) != R_SPARC_NONE) /* Who is Wilbur? */
else if (ELF64_R_TYPE_ID (reloc->r_info) != R_SPARC_NONE) /* Who is Wilbur? */
{
const Elf64_Sym *const refsym = sym;
Elf64_Addr value;
@ -194,13 +197,13 @@ elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
value = map->l_addr;
else
{
value = RESOLVE (&sym, version, ELF64_R_TYPE (reloc->r_info));
value = RESOLVE (&sym, version, ELF64_R_TYPE_ID (reloc->r_info));
if (sym)
value += sym->st_value;
}
value += reloc->r_addend; /* Assume copy relocs have zero addend. */
switch (ELF64_R_TYPE (reloc->r_info))
switch (ELF64_R_TYPE_ID (reloc->r_info))
{
case R_SPARC_COPY:
if (sym == NULL)
@ -262,6 +265,11 @@ elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
((*(unsigned int *)reloc_addr & 0xffc00000) |
(value >> 10));
break;
case R_SPARC_OLO10:
*(unsigned int *) reloc_addr =
((*(unsigned int *)reloc_addr & ~0x1fff) |
(((value & 0x3ff) + ELF64_R_TYPE_DATA (reloc->r_info)) & 0x1fff));
break;
/* MEDMID code model relocs */
case R_SPARC_H44: