mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-12-08 23:03:46 +00:00
697 lines
24 KiB
Diff
697 lines
24 KiB
Diff
From 3249e23ea9e28f674892a2b8b4e64dcb568e996a Mon Sep 17 00:00:00 2001
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From: Kevin Mihelich <kevin@archlinuxarm.org>
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Date: Wed, 21 Jul 2021 21:37:31 -0600
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Subject: [PATCH 3/3] Fix eu-strip build for newer GCC
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---
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.../third_party/eu-strip/0001-gcc-fixes.patch | 656 ++++++++++++++++++
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buildtools/third_party/eu-strip/build.sh | 3 +-
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2 files changed, 658 insertions(+), 1 deletion(-)
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create mode 100644 buildtools/third_party/eu-strip/0001-gcc-fixes.patch
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diff --git a/buildtools/third_party/eu-strip/0001-gcc-fixes.patch b/buildtools/third_party/eu-strip/0001-gcc-fixes.patch
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new file mode 100644
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index 0000000000000..14f45f2662938
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--- /dev/null
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+++ b/buildtools/third_party/eu-strip/0001-gcc-fixes.patch
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@@ -0,0 +1,656 @@
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+From 62350f68539357e15fe7f6e1ec35be36af63fe43 Mon Sep 17 00:00:00 2001
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+From: Kevin Mihelich <kevin@archlinuxarm.org>
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+Date: Thu, 17 Feb 2022 19:58:58 -0700
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+Subject: [PATCH] gcc fixes
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+
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+---
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+ backends/Makefile.am | 8 ++---
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+ backends/i386_init.c | 1 -
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+ backends/i386_syscall.c | 50 ---------------------------
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+ backends/linux-core-note.c | 2 +-
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+ backends/ppc64_init.c | 1 -
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+ backends/ppc_init.c | 1 -
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+ backends/ppc_syscall.c | 53 -----------------------------
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+ backends/x86_64_init.c | 1 -
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+ backends/x86_64_syscall.c | 50 ---------------------------
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+ libdw/dwarf_frame_register.c | 2 +-
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+ libdw/libdw.h | 8 +++--
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+ libebl/Makefile.am | 2 +-
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+ libebl/ebl-hooks.h | 4 ---
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+ libebl/ebl_syscall_abi.c | 40 ----------------------
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+ libebl/eblopenbackend.c | 17 ----------
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+ libebl/libebl.h | 8 -----
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+ libelf/libelfP.h | 4 +--
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+ src/ar.c | 66 +++++++++++++++++++++++++-----------
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+ src/elflint.c | 2 +-
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+ tests/addrcfi.c | 2 +-
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+ 20 files changed, 62 insertions(+), 260 deletions(-)
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+ delete mode 100644 backends/i386_syscall.c
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+ delete mode 100644 backends/ppc_syscall.c
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+ delete mode 100644 backends/x86_64_syscall.c
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+ delete mode 100644 libebl/ebl_syscall_abi.c
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+
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+diff --git a/backends/Makefile.am b/backends/Makefile.am
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+index 37dc2d20..b554894d 100644
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+--- a/backends/Makefile.am
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++++ b/backends/Makefile.am
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+@@ -48,7 +48,7 @@ libdw = ../libdw/libdw.so
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+ libeu = ../lib/libeu.a
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+
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+ i386_SRCS = i386_init.c i386_symbol.c i386_corenote.c i386_cfi.c \
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+- i386_retval.c i386_regs.c i386_auxv.c i386_syscall.c \
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++ i386_retval.c i386_regs.c i386_auxv.c \
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+ i386_initreg.c i386_unwind.c
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+ cpu_i386 = ../libcpu/libcpu_i386.a
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+ libebl_i386_pic_a_SOURCES = $(i386_SRCS)
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+@@ -59,7 +59,7 @@ libebl_sh_pic_a_SOURCES = $(sh_SRCS)
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+ am_libebl_sh_pic_a_OBJECTS = $(sh_SRCS:.c=.os)
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+
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+ x86_64_SRCS = x86_64_init.c x86_64_symbol.c x86_64_corenote.c x86_64_cfi.c \
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+- x86_64_retval.c x86_64_regs.c i386_auxv.c x86_64_syscall.c \
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++ x86_64_retval.c x86_64_regs.c i386_auxv.c \
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+ x86_64_initreg.c x86_64_unwind.c x32_corenote.c
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+ cpu_x86_64 = ../libcpu/libcpu_x86_64.a
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+ libebl_x86_64_pic_a_SOURCES = $(x86_64_SRCS)
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+@@ -92,13 +92,13 @@ libebl_sparc_pic_a_SOURCES = $(sparc_SRCS)
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+ am_libebl_sparc_pic_a_OBJECTS = $(sparc_SRCS:.c=.os)
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+
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+ ppc_SRCS = ppc_init.c ppc_symbol.c ppc_retval.c ppc_regs.c \
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+- ppc_corenote.c ppc_auxv.c ppc_attrs.c ppc_syscall.c \
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++ ppc_corenote.c ppc_auxv.c ppc_attrs.c \
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+ ppc_cfi.c ppc_initreg.c
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+ libebl_ppc_pic_a_SOURCES = $(ppc_SRCS)
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+ am_libebl_ppc_pic_a_OBJECTS = $(ppc_SRCS:.c=.os)
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+
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+ ppc64_SRCS = ppc64_init.c ppc64_symbol.c ppc64_retval.c \
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+- ppc64_corenote.c ppc_regs.c ppc_auxv.c ppc_attrs.c ppc_syscall.c \
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++ ppc64_corenote.c ppc_regs.c ppc_auxv.c ppc_attrs.c \
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+ ppc_cfi.c ppc_initreg.c ppc64_unwind.c ppc64_resolve_sym.c
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+ libebl_ppc64_pic_a_SOURCES = $(ppc64_SRCS)
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+ am_libebl_ppc64_pic_a_OBJECTS = $(ppc64_SRCS:.c=.os)
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+diff --git a/backends/i386_init.c b/backends/i386_init.c
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+index fc1587a9..847a11c0 100644
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+--- a/backends/i386_init.c
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++++ b/backends/i386_init.c
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+@@ -58,7 +58,6 @@ i386_init (Elf *elf __attribute__ ((unused)),
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+ HOOK (eh, debugscn_p);
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+ HOOK (eh, return_value_location);
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+ HOOK (eh, register_info);
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+- HOOK (eh, syscall_abi);
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+ HOOK (eh, auxv_info);
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+ HOOK (eh, disasm);
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+ HOOK (eh, abi_cfi);
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+diff --git a/backends/i386_syscall.c b/backends/i386_syscall.c
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+deleted file mode 100644
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+index 535dcd86..00000000
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+--- a/backends/i386_syscall.c
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++++ /dev/null
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+@@ -1,50 +0,0 @@
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+-/* Linux/i386 system call ABI in DWARF register numbers.
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+- Copyright (C) 2008 Red Hat, Inc.
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+- This file is part of elfutils.
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+-
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+- This file is free software; you can redistribute it and/or modify
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+- it under the terms of either
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+-
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+- * the GNU Lesser General Public License as published by the Free
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+- Software Foundation; either version 3 of the License, or (at
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+- your option) any later version
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+-
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+- or
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+-
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+- * the GNU General Public License as published by the Free
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+- Software Foundation; either version 2 of the License, or (at
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+- your option) any later version
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+-
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+- or both in parallel, as here.
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+-
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+- elfutils is distributed in the hope that it will be useful, but
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+- WITHOUT ANY WARRANTY; without even the implied warranty of
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+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+- General Public License for more details.
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+-
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+- You should have received copies of the GNU General Public License and
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+- the GNU Lesser General Public License along with this program. If
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+- not, see <http://www.gnu.org/licenses/>. */
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+-
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+-#ifdef HAVE_CONFIG_H
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+-# include <config.h>
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+-#endif
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+-
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+-#define BACKEND i386_
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+-#include "libebl_CPU.h"
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+-
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+-int
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+-i386_syscall_abi (Ebl *ebl __attribute__ ((unused)),
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+- int *sp, int *pc, int *callno, int args[6])
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+-{
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+- *sp = 4; /* %esp */
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+- *pc = 8; /* %eip */
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+- *callno = 0; /* %eax */
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+- args[0] = 3; /* %ebx */
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+- args[1] = 1; /* %ecx */
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+- args[2] = 2; /* %edx */
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+- args[3] = 6; /* %esi */
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+- args[4] = 7; /* %edi */
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+- args[5] = 5; /* %ebp */
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+- return 0;
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+-}
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+diff --git a/backends/linux-core-note.c b/backends/linux-core-note.c
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+index 67638d70..08282ba4 100644
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+--- a/backends/linux-core-note.c
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++++ b/backends/linux-core-note.c
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+@@ -111,7 +111,7 @@ struct EBLHOOK(prstatus)
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+ FIELD (INT, pr_fpvalid);
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+ }
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+ #ifdef ALIGN_PRSTATUS
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+- __attribute__ ((packed, aligned (ALIGN_PRSTATUS)))
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++ attribute_packed __attribute__ ((aligned (ALIGN_PRSTATUS)))
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+ #endif
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+ ;
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+
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+diff --git a/backends/ppc64_init.c b/backends/ppc64_init.c
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+index e5670338..ec36498c 100644
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+--- a/backends/ppc64_init.c
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++++ b/backends/ppc64_init.c
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+@@ -64,7 +64,6 @@ ppc64_init (Elf *elf __attribute__ ((unused)),
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+ HOOK (eh, bss_plt_p);
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+ HOOK (eh, return_value_location);
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+ HOOK (eh, register_info);
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+- HOOK (eh, syscall_abi);
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+ HOOK (eh, core_note);
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+ HOOK (eh, auxv_info);
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+ HOOK (eh, check_object_attribute);
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+diff --git a/backends/ppc_init.c b/backends/ppc_init.c
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+index aea9f2d7..ab0a00c7 100644
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+--- a/backends/ppc_init.c
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++++ b/backends/ppc_init.c
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+@@ -60,7 +60,6 @@ ppc_init (Elf *elf __attribute__ ((unused)),
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+ HOOK (eh, bss_plt_p);
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+ HOOK (eh, return_value_location);
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+ HOOK (eh, register_info);
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+- HOOK (eh, syscall_abi);
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+ HOOK (eh, core_note);
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+ HOOK (eh, auxv_info);
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+ HOOK (eh, check_object_attribute);
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+diff --git a/backends/ppc_syscall.c b/backends/ppc_syscall.c
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+deleted file mode 100644
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+index b1b9c52b..00000000
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+--- a/backends/ppc_syscall.c
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++++ /dev/null
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+@@ -1,53 +0,0 @@
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+-/* Linux/PPC system call ABI in DWARF register numbers.
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+- Copyright (C) 2008 Red Hat, Inc.
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+- This file is part of elfutils.
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+-
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+- This file is free software; you can redistribute it and/or modify
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+- it under the terms of either
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+-
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+- * the GNU Lesser General Public License as published by the Free
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+- Software Foundation; either version 3 of the License, or (at
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+- your option) any later version
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+-
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+- or
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+-
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+- * the GNU General Public License as published by the Free
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+- Software Foundation; either version 2 of the License, or (at
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+- your option) any later version
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+-
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+- or both in parallel, as here.
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+-
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+- elfutils is distributed in the hope that it will be useful, but
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+- WITHOUT ANY WARRANTY; without even the implied warranty of
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+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+- General Public License for more details.
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+-
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+- You should have received copies of the GNU General Public License and
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+- the GNU Lesser General Public License along with this program. If
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+- not, see <http://www.gnu.org/licenses/>. */
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+-
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+-#ifdef HAVE_CONFIG_H
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+-# include <config.h>
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+-#endif
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+-
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+-#define BACKEND ppc_
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+-#include "libebl_CPU.h"
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+-
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+-int
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+-ppc_syscall_abi (Ebl *ebl __attribute__ ((unused)),
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+- int *sp, int *pc, int *callno, int args[6])
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+-{
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+- *sp = 1;
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+- *pc = -1;
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+- *callno = 0;
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+- args[0] = 3;
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+- args[1] = 4;
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+- args[2] = 5;
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+- args[3] = 6;
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+- args[4] = 7;
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+- args[5] = 8;
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+- return 0;
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+-}
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+-
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+-__typeof (ppc_syscall_abi)
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+-ppc64_syscall_abi __attribute__ ((alias ("ppc_syscall_abi")));
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+diff --git a/backends/x86_64_init.c b/backends/x86_64_init.c
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+index adfa4791..a3838b69 100644
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+--- a/backends/x86_64_init.c
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++++ b/backends/x86_64_init.c
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+@@ -61,7 +61,6 @@ x86_64_init (Elf *elf __attribute__ ((unused)),
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+ HOOK (eh, core_note);
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+ HOOK (eh, return_value_location);
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+ HOOK (eh, register_info);
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+- HOOK (eh, syscall_abi);
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+ HOOK (eh, auxv_info);
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+ HOOK (eh, disasm);
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+ HOOK (eh, abi_cfi);
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+diff --git a/backends/x86_64_syscall.c b/backends/x86_64_syscall.c
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+deleted file mode 100644
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+index 0deb8bad..00000000
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+--- a/backends/x86_64_syscall.c
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++++ /dev/null
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+@@ -1,50 +0,0 @@
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+-/* Linux/x86-64 system call ABI in DWARF register numbers.
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+- Copyright (C) 2008 Red Hat, Inc.
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+- This file is part of elfutils.
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+-
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+- This file is free software; you can redistribute it and/or modify
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+- it under the terms of either
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+-
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+- * the GNU Lesser General Public License as published by the Free
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+- Software Foundation; either version 3 of the License, or (at
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+- your option) any later version
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+-
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+- or
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+-
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+- * the GNU General Public License as published by the Free
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+- Software Foundation; either version 2 of the License, or (at
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+- your option) any later version
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+-
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+- or both in parallel, as here.
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+-
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+- elfutils is distributed in the hope that it will be useful, but
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+- WITHOUT ANY WARRANTY; without even the implied warranty of
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+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+- General Public License for more details.
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+-
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+- You should have received copies of the GNU General Public License and
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+- the GNU Lesser General Public License along with this program. If
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+- not, see <http://www.gnu.org/licenses/>. */
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+-
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+-#ifdef HAVE_CONFIG_H
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+-# include <config.h>
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+-#endif
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+-
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+-#define BACKEND x86_64_
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+-#include "libebl_CPU.h"
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+-
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+-int
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+-x86_64_syscall_abi (Ebl *ebl __attribute__ ((unused)),
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+- int *sp, int *pc, int *callno, int args[6])
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+-{
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+- *sp = 7; /* %rsp */
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+- *pc = 16; /* %rip */
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+- *callno = 0; /* %rax */
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+- args[0] = 5; /* %rdi */
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+- args[1] = 4; /* %rsi */
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+- args[2] = 1; /* %rdx */
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+- args[3] = 10; /* %r10 */
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+- args[4] = 8; /* %r8 */
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+- args[5] = 9; /* %r9 */
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+- return 0;
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+-}
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+diff --git a/libdw/dwarf_frame_register.c b/libdw/dwarf_frame_register.c
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+index 37e8e917..5b5b1e33 100644
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+--- a/libdw/dwarf_frame_register.c
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++++ b/libdw/dwarf_frame_register.c
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+@@ -34,7 +34,7 @@
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+ #include <dwarf.h>
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+
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+ int
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+-dwarf_frame_register (Dwarf_Frame *fs, int regno, Dwarf_Op *ops_mem,
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++dwarf_frame_register (Dwarf_Frame *fs, int regno, Dwarf_Op ops_mem[3],
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+ Dwarf_Op **ops, size_t *nops)
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+ {
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+ /* Maybe there was a previous error. */
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+diff --git a/libdw/libdw.h b/libdw/libdw.h
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+index 63a38ff9..75fcbd9d 100644
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+--- a/libdw/libdw.h
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++++ b/libdw/libdw.h
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+@@ -977,9 +977,11 @@ extern int dwarf_frame_cfa (Dwarf_Frame *frame, Dwarf_Op **ops, size_t *nops)
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+ caller's REGNO is "same_value", i.e. this frame did not change it;
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+ ask the caller frame where to find it.
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+
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+- For common simple expressions *OPS is OPS_MEM. For arbitrary DWARF
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+- expressions in the CFI, *OPS is an internal pointer that can be used as
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+- long as the Dwarf_CFI used to create FRAME remains alive. */
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++ For common simple expressions *OPS is OPS_MEM (which is a caller
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++ owned array for at least 3 Dwarf_Ops). For arbitrary DWARF
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++ expressions in the CFI, *OPS is an internal pointer that can be
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++ used as long as the Dwarf_CFI used to create FRAME remains
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++ alive. */
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+ extern int dwarf_frame_register (Dwarf_Frame *frame, int regno,
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+ Dwarf_Op ops_mem[3],
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+ Dwarf_Op **ops, size_t *nops)
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+diff --git a/libebl/Makefile.am b/libebl/Makefile.am
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+index 2491df80..b58ec11a 100644
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+--- a/libebl/Makefile.am
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++++ b/libebl/Makefile.am
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+@@ -51,7 +51,7 @@ gen_SOURCES = eblopenbackend.c eblclosebackend.c \
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+ ebl_check_special_symbol.c eblbsspltp.c eblretval.c \
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+ eblreginfo.c eblnonerelocp.c eblrelativerelocp.c \
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+ eblsysvhashentrysize.c eblauxvinfo.c eblcheckobjattr.c \
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+- ebl_check_special_section.c ebl_syscall_abi.c eblabicfi.c \
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++ ebl_check_special_section.c eblabicfi.c \
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+ eblstother.c eblinitreg.c ebldwarftoregno.c eblnormalizepc.c \
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+ eblunwind.c eblresolvesym.c eblcheckreloctargettype.c \
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+ ebl_data_marker_symbol.c
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+diff --git a/libebl/ebl-hooks.h b/libebl/ebl-hooks.h
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+index f3a0e64a..5c85289d 100644
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+--- a/libebl/ebl-hooks.h
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++++ b/libebl/ebl-hooks.h
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+@@ -142,10 +142,6 @@ ssize_t EBLHOOK(register_info) (Ebl *ebl,
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+ const char **prefix, const char **setname,
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+ int *bits, int *type);
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+
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+-/* Return system call ABI registers. */
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+-int EBLHOOK(syscall_abi) (Ebl *ebl, int *sp, int *pc,
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+- int *callno, int args[6]);
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+-
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+ /* Disassembler function. */
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+ int EBLHOOK(disasm) (Ebl *ebl, const uint8_t **startp, const uint8_t *end,
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+ GElf_Addr addr, const char *fmt, DisasmOutputCB_t outcb,
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+diff --git a/libebl/ebl_syscall_abi.c b/libebl/ebl_syscall_abi.c
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+deleted file mode 100644
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+index a25369d2..00000000
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+--- a/libebl/ebl_syscall_abi.c
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++++ /dev/null
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+@@ -1,40 +0,0 @@
|
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+-/* Return system call ABI mapped to DWARF register numbers.
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+- Copyright (C) 2008 Red Hat, Inc.
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+- This file is part of elfutils.
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+-
|
|
+- This file is free software; you can redistribute it and/or modify
|
|
+- it under the terms of either
|
|
+-
|
|
+- * the GNU Lesser General Public License as published by the Free
|
|
+- Software Foundation; either version 3 of the License, or (at
|
|
+- your option) any later version
|
|
+-
|
|
+- or
|
|
+-
|
|
+- * the GNU General Public License as published by the Free
|
|
+- Software Foundation; either version 2 of the License, or (at
|
|
+- your option) any later version
|
|
+-
|
|
+- or both in parallel, as here.
|
|
+-
|
|
+- elfutils is distributed in the hope that it will be useful, but
|
|
+- WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
+- General Public License for more details.
|
|
+-
|
|
+- You should have received copies of the GNU General Public License and
|
|
+- the GNU Lesser General Public License along with this program. If
|
|
+- not, see <http://www.gnu.org/licenses/>. */
|
|
+-
|
|
+-#ifdef HAVE_CONFIG_H
|
|
+-# include <config.h>
|
|
+-#endif
|
|
+-
|
|
+-#include <libeblP.h>
|
|
+-
|
|
+-
|
|
+-int
|
|
+-ebl_syscall_abi (Ebl *ebl, int *sp, int *pc, int *callno, int *args)
|
|
+-{
|
|
+- return ebl != NULL ? ebl->syscall_abi (ebl, sp, pc, callno, args) : -1;
|
|
+-}
|
|
+diff --git a/libebl/eblopenbackend.c b/libebl/eblopenbackend.c
|
|
+index 1f814776..fbd78e8a 100644
|
|
+--- a/libebl/eblopenbackend.c
|
|
++++ b/libebl/eblopenbackend.c
|
|
+@@ -196,8 +196,6 @@ static ssize_t default_register_info (Ebl *ebl,
|
|
+ const char **prefix,
|
|
+ const char **setname,
|
|
+ int *bits, int *type);
|
|
+-static int default_syscall_abi (Ebl *ebl, int *sp, int *pc,
|
|
+- int *callno, int args[6]);
|
|
+ static bool default_check_object_attribute (Ebl *ebl, const char *vendor,
|
|
+ int tag, uint64_t value,
|
|
+ const char **tag_name,
|
|
+@@ -241,7 +239,6 @@ fill_defaults (Ebl *result)
|
|
+ result->bss_plt_p = default_bss_plt_p;
|
|
+ result->return_value_location = default_return_value_location;
|
|
+ result->register_info = default_register_info;
|
|
+- result->syscall_abi = default_syscall_abi;
|
|
+ result->check_object_attribute = default_check_object_attribute;
|
|
+ result->check_reloc_target_type = default_check_reloc_target_type;
|
|
+ result->disasm = NULL;
|
|
+@@ -717,20 +714,6 @@ default_register_info (Ebl *ebl __attribute__ ((unused)),
|
|
+ return snprintf (name, namelen, "reg%d", regno);
|
|
+ }
|
|
+
|
|
+-static int
|
|
+-default_syscall_abi (Ebl *ebl __attribute__ ((unused)),
|
|
+- int *sp, int *pc, int *callno, int args[6])
|
|
+-{
|
|
+- *sp = *pc = *callno = -1;
|
|
+- args[0] = -1;
|
|
+- args[1] = -1;
|
|
+- args[2] = -1;
|
|
+- args[3] = -1;
|
|
+- args[4] = -1;
|
|
+- args[5] = -1;
|
|
+- return -1;
|
|
+-}
|
|
+-
|
|
+ static bool
|
|
+ default_check_object_attribute (Ebl *ebl __attribute__ ((unused)),
|
|
+ const char *vendor __attribute__ ((unused)),
|
|
+diff --git a/libebl/libebl.h b/libebl/libebl.h
|
|
+index 882bdb99..5200b934 100644
|
|
+--- a/libebl/libebl.h
|
|
++++ b/libebl/libebl.h
|
|
+@@ -243,14 +243,6 @@ extern ssize_t ebl_register_info (Ebl *ebl,
|
|
+ const char **prefix, const char **setname,
|
|
+ int *bits, int *type);
|
|
+
|
|
+-/* Fill in the DWARF register numbers for the registers used in system calls.
|
|
+- The SP and PC are what kernel reports call the user stack pointer and PC.
|
|
+- The CALLNO and ARGS are the system call number and incoming arguments.
|
|
+- Each of these is filled with the DWARF register number corresponding,
|
|
+- or -1 if there is none. Returns zero when the information is available. */
|
|
+-extern int ebl_syscall_abi (Ebl *ebl, int *sp, int *pc,
|
|
+- int *callno, int args[6]);
|
|
+-
|
|
+ /* Supply the ABI-specified state of DWARF CFI before CIE initial programs.
|
|
+
|
|
+ The DWARF 3.0 spec says that the default initial states of all registers
|
|
+diff --git a/libelf/libelfP.h b/libelf/libelfP.h
|
|
+index 7ee6625a..4007301b 100644
|
|
+--- a/libelf/libelfP.h
|
|
++++ b/libelf/libelfP.h
|
|
+@@ -463,9 +463,9 @@ extern Elf_Type __libelf_data_type (Elf *elf, int sh_type) internal_function;
|
|
+ These functions cannot be marked internal since they are aliases
|
|
+ of the export elfXX_fsize functions.*/
|
|
+ extern size_t __elf32_msize (Elf_Type __type, size_t __count,
|
|
+- unsigned int __version);
|
|
++ unsigned int __version) __const_attribute__;
|
|
+ extern size_t __elf64_msize (Elf_Type __type, size_t __count,
|
|
+- unsigned int __version);
|
|
++ unsigned int __version) __const_attribute__;
|
|
+
|
|
+
|
|
+ /* Create Elf descriptor from memory image. */
|
|
+diff --git a/src/ar.c b/src/ar.c
|
|
+index ec32cee5..818115bd 100644
|
|
+--- a/src/ar.c
|
|
++++ b/src/ar.c
|
|
+@@ -1,5 +1,5 @@
|
|
+ /* Create, modify, and extract from archives.
|
|
+- Copyright (C) 2005-2012, 2016 Red Hat, Inc.
|
|
++ Copyright (C) 2005-2012, 2016, 2017 Red Hat, Inc.
|
|
+ This file is part of elfutils.
|
|
+ Written by Ulrich Drepper <drepper@redhat.com>, 2005.
|
|
+
|
|
+@@ -442,7 +442,7 @@ static int
|
|
+ do_oper_extract (int oper, const char *arfname, char **argv, int argc,
|
|
+ long int instance)
|
|
+ {
|
|
+- bool found[argc];
|
|
++ bool found[argc > 0 ? argc : 1];
|
|
+ memset (found, '\0', sizeof (found));
|
|
+
|
|
+ size_t name_max = 0;
|
|
+@@ -1056,13 +1056,11 @@ do_oper_delete (const char *arfname, char **argv, int argc,
|
|
+ goto nonew_unlink;
|
|
+
|
|
+ errout:
|
|
+-#ifdef DEBUG
|
|
+ elf_end (elf);
|
|
+
|
|
+ arlib_fini ();
|
|
+
|
|
+ close (fd);
|
|
+-#endif
|
|
+
|
|
+ not_found (argc, argv, found);
|
|
+
|
|
+@@ -1070,12 +1068,18 @@ do_oper_delete (const char *arfname, char **argv, int argc,
|
|
+ }
|
|
+
|
|
+
|
|
+-static void
|
|
++/* Prints the given value in the given buffer without a trailing zero char.
|
|
++ Returns false if the given value doesn't fit in the given buffer. */
|
|
++static bool
|
|
+ no0print (bool ofmt, char *buf, int bufsize, long int val)
|
|
+ {
|
|
+ char tmpbuf[bufsize + 1];
|
|
+- snprintf (tmpbuf, sizeof (tmpbuf), ofmt ? "%-*lo" : "%-*ld", bufsize, val);
|
|
++ int ret = snprintf (tmpbuf, sizeof (tmpbuf), ofmt ? "%-*lo" : "%-*ld",
|
|
++ bufsize, val);
|
|
++ if (ret >= (int) sizeof (tmpbuf))
|
|
++ return false;
|
|
+ memcpy (buf, tmpbuf, bufsize);
|
|
++ return true;
|
|
+ }
|
|
+
|
|
+
|
|
+@@ -1084,7 +1088,7 @@ do_oper_insert (int oper, const char *arfname, char **argv, int argc,
|
|
+ const char *member)
|
|
+ {
|
|
+ int status = 0;
|
|
+- Elf *elf;
|
|
++ Elf *elf = NULL;
|
|
+ struct stat st;
|
|
+ int fd = open_archive (arfname, O_RDONLY, 0, &elf, &st, oper != oper_move);
|
|
+
|
|
+@@ -1303,13 +1307,11 @@ do_oper_insert (int oper, const char *arfname, char **argv, int argc,
|
|
+
|
|
+ if (status != 0)
|
|
+ {
|
|
+-#ifdef DEBUG
|
|
+ elf_end (elf);
|
|
+
|
|
+ arlib_fini ();
|
|
+
|
|
+ close (fd);
|
|
+-#endif
|
|
+
|
|
+ return status;
|
|
+ }
|
|
+@@ -1463,14 +1465,36 @@ do_oper_insert (int oper, const char *arfname, char **argv, int argc,
|
|
+ memcpy (arhdr.ar_name, tmpbuf, sizeof (arhdr.ar_name));
|
|
+ }
|
|
+
|
|
+- no0print (false, arhdr.ar_date, sizeof (arhdr.ar_date),
|
|
+- all->sec);
|
|
+- no0print (false, arhdr.ar_uid, sizeof (arhdr.ar_uid), all->uid);
|
|
+- no0print (false, arhdr.ar_gid, sizeof (arhdr.ar_gid), all->gid);
|
|
+- no0print (true, arhdr.ar_mode, sizeof (arhdr.ar_mode),
|
|
+- all->mode);
|
|
+- no0print (false, arhdr.ar_size, sizeof (arhdr.ar_size),
|
|
+- all->size);
|
|
++ if (! no0print (false, arhdr.ar_date, sizeof (arhdr.ar_date),
|
|
++ all->sec))
|
|
++ {
|
|
++ error (0, errno, gettext ("cannot represent ar_date"));
|
|
++ goto nonew_unlink;
|
|
++ }
|
|
++ if (! no0print (false, arhdr.ar_uid, sizeof (arhdr.ar_uid),
|
|
++ all->uid))
|
|
++ {
|
|
++ error (0, errno, gettext ("cannot represent ar_uid"));
|
|
++ goto nonew_unlink;
|
|
++ }
|
|
++ if (! no0print (false, arhdr.ar_gid, sizeof (arhdr.ar_gid),
|
|
++ all->gid))
|
|
++ {
|
|
++ error (0, errno, gettext ("cannot represent ar_gid"));
|
|
++ goto nonew_unlink;
|
|
++ }
|
|
++ if (! no0print (true, arhdr.ar_mode, sizeof (arhdr.ar_mode),
|
|
++ all->mode))
|
|
++ {
|
|
++ error (0, errno, gettext ("cannot represent ar_mode"));
|
|
++ goto nonew_unlink;
|
|
++ }
|
|
++ if (! no0print (false, arhdr.ar_size, sizeof (arhdr.ar_size),
|
|
++ all->size))
|
|
++ {
|
|
++ error (0, errno, gettext ("cannot represent ar_size"));
|
|
++ goto nonew_unlink;
|
|
++ }
|
|
+ memcpy (arhdr.ar_fmag, ARFMAG, sizeof (arhdr.ar_fmag));
|
|
+
|
|
+ if (unlikely (write_retry (newfd, &arhdr, sizeof (arhdr))
|
|
+@@ -1514,13 +1538,15 @@ do_oper_insert (int oper, const char *arfname, char **argv, int argc,
|
|
+ goto nonew_unlink;
|
|
+
|
|
+ errout:
|
|
+-#ifdef DEBUG
|
|
++ for (int cnt = 0; cnt < argc; ++cnt)
|
|
++ elf_end (found[cnt]->elf);
|
|
++
|
|
+ elf_end (elf);
|
|
+
|
|
+ arlib_fini ();
|
|
+
|
|
+- close (fd);
|
|
+-#endif
|
|
++ if (fd != -1)
|
|
++ close (fd);
|
|
+
|
|
+ return status;
|
|
+ }
|
|
+diff --git a/src/elflint.c b/src/elflint.c
|
|
+index 51e53c23..f3a85c3c 100644
|
|
+--- a/src/elflint.c
|
|
++++ b/src/elflint.c
|
|
+@@ -4073,7 +4073,7 @@ section [%2zu] '%s' has type NOBITS but is read from the file in segment of prog
|
|
+ bad = (databits == NULL
|
|
+ || databits->d_size != shdr->sh_size);
|
|
+ for (size_t idx = 0;
|
|
+- idx < databits->d_size && ! bad;
|
|
++ ! bad && idx < databits->d_size;
|
|
+ idx++)
|
|
+ bad = ((char *) databits->d_buf)[idx] != 0;
|
|
+
|
|
+diff --git a/tests/addrcfi.c b/tests/addrcfi.c
|
|
+index 589b8513..2b7d7bd0 100644
|
|
+--- a/tests/addrcfi.c
|
|
++++ b/tests/addrcfi.c
|
|
+@@ -92,7 +92,7 @@ print_register (void *arg,
|
|
+
|
|
+ printf ("\t%s reg%u (%s%s): ", setname, regno, prefix, regname);
|
|
+
|
|
+- Dwarf_Op ops_mem[2];
|
|
++ Dwarf_Op ops_mem[3];
|
|
+ Dwarf_Op *ops;
|
|
+ size_t nops;
|
|
+ int result = dwarf_frame_register (stuff->frame, regno, ops_mem, &ops, &nops);
|
|
+--
|
|
+2.36.1
|
|
+
|
|
diff --git a/buildtools/third_party/eu-strip/build.sh b/buildtools/third_party/eu-strip/build.sh
|
|
index 86f2b67f6bbd1..c073e9a15827a 100755
|
|
--- a/buildtools/third_party/eu-strip/build.sh
|
|
+++ b/buildtools/third_party/eu-strip/build.sh
|
|
@@ -1,7 +1,7 @@
|
|
#!/bin/sh -xe
|
|
|
|
rm -rf elfutils
|
|
-git clone git://sourceware.org/git/elfutils.git
|
|
+git clone https://sourceware.org/git/elfutils.git
|
|
cd elfutils
|
|
git checkout elfutils-0.170
|
|
autoheader
|
|
@@ -9,6 +9,7 @@ aclocal
|
|
autoconf
|
|
automake --add-missing
|
|
patch -p1 < ../fix-elf-size.patch
|
|
+patch -p1 < ../0001-gcc-fixes.patch
|
|
mkdir build
|
|
cd build
|
|
../configure --enable-maintainer-mode
|
|
--
|
|
2.45.2
|
|
|