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-rw-r--r--sysdeps/powerpc/powerpc32/dl-start.S7
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S9
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/setjmp-common.S8
-rw-r--r--sysdeps/powerpc/powerpc64/__longjmp-common.S8
-rw-r--r--sysdeps/powerpc/powerpc64/dl-machine.h10
-rw-r--r--sysdeps/powerpc/powerpc64/dl-trampoline.S6
-rw-r--r--sysdeps/powerpc/powerpc64/setjmp-common.S8
7 files changed, 39 insertions, 17 deletions
diff --git a/sysdeps/powerpc/powerpc32/dl-start.S b/sysdeps/powerpc/powerpc32/dl-start.S
index 2546fa52a7..b2d0194032 100644
--- a/sysdeps/powerpc/powerpc32/dl-start.S
+++ b/sysdeps/powerpc/powerpc32/dl-start.S
@@ -1,6 +1,5 @@
 /* Machine-dependent ELF startup code.  PowerPC version.
-   Copyright (C) 1995-2000, 2002, 2004, 2005, 2006, 2011
-	Free Software Foundation, Inc.
+   Copyright (C) 1995-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -53,9 +52,9 @@ _dl_start_user:
 /*  the address of _start in r30, */
 	mr	r30,r3
 /*  &_dl_argc in 29, &_dl_argv in 27, and _dl_loaded in 28.  */
-	lwz	r28,_rtld_global@got(r31)
+	lwz	r28,_rtld_local@got(r31)
 	lwz	r29,_dl_argc@got(r31)
-	lwz	r27,_dl_argv@got(r31)
+	lwz	r27,INTUSE(_dl_argv)@got(r31)
 
 /* Call _dl_init (_dl_loaded, _dl_argc, _dl_argv, _dl_argv+_dl_argc+1). */
 	lwz	r3,0(r28)
diff --git a/sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S b/sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S
index 4cfde6b707..53af0437c5 100644
--- a/sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S
+++ b/sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S
@@ -1,6 +1,5 @@
 /* longjmp for PowerPC.
-   Copyright (C) 1995-99, 2000, 2003-2006, 2009, 2011
-	Free Software Foundation, Inc.
+   Copyright (C) 1995-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -38,7 +37,13 @@ ENTRY (BP_SYM (__longjmp))
 	addis	r5,r5,_GLOBAL_OFFSET_TABLE_-got_label@ha
 	addi	r5,r5,_GLOBAL_OFFSET_TABLE_-got_label@l
 #  ifdef SHARED
+#   ifdef IS_IN_rtld
+	/* Inside ld.so we use the local alias to avoid runtime GOT
+	   relocations.  */
+	lwz     r5,_rtld_local_ro@got(r5)
+#   else
 	lwz     r5,_rtld_global_ro@got(r5)
+#   endif
 	mtlr    r6
 	cfi_same_value (lr)
 	lwz     r5,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+4(r5)
diff --git a/sysdeps/powerpc/powerpc32/fpu/setjmp-common.S b/sysdeps/powerpc/powerpc32/fpu/setjmp-common.S
index b3c9f56d6f..1f08b8b4aa 100644
--- a/sysdeps/powerpc/powerpc32/fpu/setjmp-common.S
+++ b/sysdeps/powerpc/powerpc32/fpu/setjmp-common.S
@@ -1,5 +1,5 @@
 /* setjmp for PowerPC.
-   Copyright (C) 1995-2000, 2003-2005, 2006, 2011 Free Software Foundation, Inc.
+   Copyright (C) 1995-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -90,7 +90,13 @@ ENTRY (BP_SYM (__sigsetjmp))
 	mtlr	r6
 	cfi_same_value (lr)
 #  ifdef SHARED
+#   ifdef IS_IN_rtld
+	/* Inside ld.so we use the local alias to avoid runtime GOT
+	   relocations.  */
+	lwz     r5,_rtld_local_ro@got(r5)
+#   else
 	lwz     r5,_rtld_global_ro@got(r5)
+#   endif
 	lwz     r5,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+4(r5)
 #  else
 	lwz     r5,_dl_hwcap@got(r5)
diff --git a/sysdeps/powerpc/powerpc64/__longjmp-common.S b/sysdeps/powerpc/powerpc64/__longjmp-common.S
index 2ff9078ec2..716b8ab7b0 100644
--- a/sysdeps/powerpc/powerpc64/__longjmp-common.S
+++ b/sysdeps/powerpc/powerpc64/__longjmp-common.S
@@ -1,5 +1,5 @@
 /* longjmp for PowerPC64.
-   Copyright (C) 1995, 1996,1997,1999-2006,2009 Free Software Foundation, Inc.
+   Copyright (C) 1995-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -31,7 +31,13 @@
 	.section	".toc","aw"
 .LC__dl_hwcap:
 # ifdef SHARED
+#  ifdef IS_IN_rtld
+	/* Inside ld.so we use the local alias to avoid runtime GOT
+	   relocations.  */
+	.tc _rtld_local_ro[TC],_rtld_local_ro
+#  else
 	.tc _rtld_global_ro[TC],_rtld_global_ro
+#  endif
 # else
 	.tc _dl_hwcap[TC],_dl_hwcap
 # endif
diff --git a/sysdeps/powerpc/powerpc64/dl-machine.h b/sysdeps/powerpc/powerpc64/dl-machine.h
index 7c04757117..a964a29e38 100644
--- a/sysdeps/powerpc/powerpc64/dl-machine.h
+++ b/sysdeps/powerpc/powerpc64/dl-machine.h
@@ -1,6 +1,6 @@
 /* Machine-dependent ELF dynamic relocation inline functions.
    PowerPC64 version.
-   Copyright 1995-2005, 2006, 2008, 2010, 2011 Free Software Foundation, Inc.
+   Copyright 1995-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -161,8 +161,8 @@ BODY_PREFIX "_start:\n"							\
 "	.popsection\n"							\
 "	.pushsection	\".toc\",\"aw\"\n"				\
 DL_STARTING_UP_DEF							\
-".LC__rtld_global:\n"							\
-"	.tc _rtld_global[TC],_rtld_global\n"				\
+".LC__rtld_local:\n"							\
+"	.tc _rtld_local[TC],_rtld_local\n"				\
 ".LC__dl_argc:\n"							\
 "	.tc _dl_argc[TC],_dl_argc\n"					\
 ".LC__dl_argv:\n"							\
@@ -181,7 +181,7 @@ BODY_PREFIX "_dl_start_user:\n"						\
 /* the address of _start in r30.  */					\
 "	mr	30,3\n"							\
 /* &_dl_argc in 29, &_dl_argv in 27, and _dl_loaded in 28.  */		\
-"	ld	28,.LC__rtld_global@toc(2)\n"				\
+"	ld	28,.LC__rtld_local@toc(2)\n"				\
 "	ld	29,.LC__dl_argc@toc(2)\n"				\
 "	ld	27,.LC__dl_argv@toc(2)\n"				\
 /* _dl_init (_dl_loaded, _dl_argc, _dl_argv, _dl_argv+_dl_argc+1).  */	\
@@ -734,7 +734,7 @@ elf_machine_rela (struct link_map *map,
 	  _dl_error_printf ("%s: Symbol `%s' has different size" \
 			    " in shared object," \
 			    " consider re-linking\n",
-			    _dl_argv[0] ?: "<program name unknown>",
+			    rtld_progname ?: "<program name unknown>",
 			    strtab + refsym->st_name);
 	}
       memcpy (reloc_addr_arg, (char *) value,
diff --git a/sysdeps/powerpc/powerpc64/dl-trampoline.S b/sysdeps/powerpc/powerpc64/dl-trampoline.S
index 266efe38fe..7bdabe0171 100644
--- a/sysdeps/powerpc/powerpc64/dl-trampoline.S
+++ b/sysdeps/powerpc/powerpc64/dl-trampoline.S
@@ -1,5 +1,5 @@
 /* PLT trampolines.  PPC64 version.
-   Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2005-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -169,7 +169,7 @@ END(_dl_runtime_resolve)
 	.section	".toc","aw"
 .LC__dl_hwcap:
 # ifdef SHARED
-	.tc _rtld_global_ro[TC],_rtld_global_ro
+	.tc _rtld_local_ro[TC],_rtld_local_ro
 # else
 	.tc _dl_hwcap[TC],_dl_hwcap
 # endif
@@ -217,7 +217,7 @@ EALIGN(_dl_profile_resolve, 4, 0)
 	std	r0,FRAME_SIZE+8(r1)
 	ld	r12,.LC__dl_hwcap@toc(r2)
 #ifdef SHARED
-	/* Load _rtld-global._dl_hwcap.  */
+	/* Load _rtld_local_ro._dl_hwcap.  */
 	ld	r12,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET(r12)
 #else
 	ld	r12,0(r12) /* Load extern _dl_hwcap.  */
diff --git a/sysdeps/powerpc/powerpc64/setjmp-common.S b/sysdeps/powerpc/powerpc64/setjmp-common.S
index 1a1326e367..bf8bb76f98 100644
--- a/sysdeps/powerpc/powerpc64/setjmp-common.S
+++ b/sysdeps/powerpc/powerpc64/setjmp-common.S
@@ -1,5 +1,5 @@
 /* setjmp for PowerPC64.
-   Copyright (C) 1995-2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+   Copyright (C) 1995-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -30,7 +30,13 @@
 	.section	".toc","aw"
 .LC__dl_hwcap:
 # ifdef SHARED
+#  ifdef IS_IN_rtld
+	/* Inside ld.so we use the local alias to avoid runtime GOT
+	   relocations.  */
+	.tc _rtld_local_ro[TC],_rtld_local_ro
+#  else
 	.tc _rtld_global_ro[TC],_rtld_global_ro
+#  endif
 # else
 	.tc _dl_hwcap[TC],_dl_hwcap
 # endif
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-10-31 07:15:44 +0000