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99c7f8700d
glibc/sysdeps/powerpc/powerpc32
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Ulrich Drepper 99c7f8700d * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 
Handle prelinked libraries and binaries with new style PLT.

2005-06-07  Jakub Jelinek  <jakub@redhat.com>

	* elf/elf.h (R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI,
	R_PPC_REL16_HA): Define.

2005-06-14  Alan Modra  <amodra@bigpond.net.au>

	* config.h.in (HAVE_ASM_PPC_REL16): Add.
	* elf/elf.h (DT_PPC_GOT, DT_PPC_NUM): Define.
	* elf/tls-macros.h (PowerPC32): Include config.h.  Add variants of
	TLS_IE, TLS_LD and TLS_GD for new PLT/GOT layout.
	* sysdeps/powerpc/powerpc32/configure.in: New file,
	* sysdeps/powerpc/powerpc32/dl-dtprocnum.h: New file.
	* sysdeps/powerpc/powerpc32/dl-machine.h (DT_PPC): Define.
	(ppc_got): New inline function.
	(elf_machine_dynamic): Use ppc_got.  Add attribute const.
	(elf_machine_load_address): Add attribute const.  Don't use int vars.
	Use bcl rather than bl to save trashing branch target stack.  Use
	elf_machine_dynamic rather than duplicating code here.
	(elf_machine_runtime_setup): New inline function replacing define.
	Handle new PLT.
	(elf_machine_fixup_plt): Handle new PLT.
	(elf_machine_rela): Likewise.
	* sysdeps/powerpc/powerpc32/sysdep.h: Include config.h.
	(CALL_MCOUNT): Don't set up counter vars.
	* sysdeps/powerpc/powerpc32/ppc-mcount.S: Correct comment.
	* sysdeps/powerpc/powerpc32/elf/start.S (start_addressesp): Don't
	define when HAVE_ASM_PPC_REL16.
	(_start): Add HAVE_ASM_PPC_REL16 code.
	* sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Don't bl
	into the GOT when HAVE_ASM_PPC_REL16.
	* sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Ditto.
	* sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_rint.S (__rint): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_rintf.S (__rintf): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
	* sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S (__brk): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
	(__getcontext): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
	(__setcontext): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
	(__swapcontext): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (stackblock):
	Comment.
	(__socket): Bomb if NARGS >= 7.  Invoke CGOTSETUP and CGOTRESTORE.

2005-06-17  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/posix/sigignore.c: Include <string.h> to tell the compiler
	to use __GI_memset.
	* sysdeps/posix/signal.c: Likewise.
	* sysdeps/posix/sigset.c: Likewise.
	* sysdeps/posix/sysv_signal.c: Likewise.
	* sysdeps/unix/sysv/linux/sleep.c: Likewise.
	* sysdeps/unix/sysv/linux/sysctl.c: Likewise.
	* sysdeps/unix/sysv/linux/system.c: Likewise.
2005-06-17 23:11:35 +00:00
..
bits * sysdeps/powerpc/powerpc32/bits/link.h: Removed. 2005-02-10 10:06:17 +00:00
elf * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
fpu * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
__longjmp-common.S 2.5-18.1 2007-07-12 18:26:36 +00:00
__longjmp.S Update. 2004-07-05 17:09:54 +00:00
add_n.S Update. 2002-09-05 10:28:51 +00:00
addmul_1.S Update. 2002-09-05 10:28:51 +00:00
backtrace.c * debug/pread64_chk.c: Use __libc_pread64 instead of __pread64. 2005-06-14 15:55:44 +00:00
bp-asm.h Update. 2002-09-05 10:28:51 +00:00
bsd-_setjmp.S * sysdeps/powerpc/powerpc32/sysdep.h (PSEUDO_RET): Don't use 2005-05-21 19:29:13 +00:00
bsd-setjmp.S * sysdeps/powerpc/powerpc32/sysdep.h (PSEUDO_RET): Don't use 2005-05-21 19:29:13 +00:00
configure * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
configure.in * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
Dist 2.5-18.1 2007-07-12 18:26:36 +00:00
dl-dtprocnum.h * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
dl-machine.c Update. 2005-01-08 05:47:47 +00:00
dl-machine.h * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
dl-start.S * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
dl-trampoline.S Update. 2005-01-08 05:41:58 +00:00
gprrest0.S 2.5-18.1 2007-07-12 18:26:36 +00:00
gprrest1.S 2.5-18.1 2007-07-12 18:26:36 +00:00
gprsave0.S 2.5-18.1 2007-07-12 18:26:36 +00:00
gprsave1.S 2.5-18.1 2007-07-12 18:26:36 +00:00
Implies 2.5-18.1 2007-07-12 18:26:36 +00:00
libgcc-compat.S Update. 2002-09-05 10:28:51 +00:00
lshift.S 2.5-18.1 2007-07-12 18:26:36 +00:00
Makefile 2.5-18.1 2007-07-12 18:26:36 +00:00
memset.S * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
mul_1.S Update. 2002-09-05 10:28:51 +00:00
ppc-mcount.S * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
register-dump.h 2.5-18.1 2007-07-12 18:26:36 +00:00
rshift.S Update. 2002-09-05 10:28:51 +00:00
setjmp-common.S * sysdeps/powerpc/powerpc32/sysdep.h (PSEUDO_RET): Don't use 2005-05-21 19:29:13 +00:00
setjmp.S Update. 2004-03-11 21:59:36 +00:00
stpcpy.S Update. 2004-05-28 06:56:51 +00:00
strchr.S Update. 2003-04-29 22:49:58 +00:00
strcmp.S Update. 2003-04-29 22:49:58 +00:00
strcpy.S Update. 2003-04-29 22:49:58 +00:00
strlen.S Update. 2003-04-29 22:49:58 +00:00
strncmp.S 2.5-18.1 2007-07-12 18:26:36 +00:00
sub_n.S Update. 2002-09-05 10:28:51 +00:00
submul_1.S Update. 2002-09-05 10:28:51 +00:00
sysdep.h * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
Versions Update. 2002-09-05 10:28:51 +00:00