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* [SCM] archer-jankratochvil-fedora15: Merge remote-tracking branch 'origin/archer-jankratochvil-ifunc' into archer-jankratochvil-fedora15
@ 2011-02-22 23:09 jkratoch
0 siblings, 0 replies; 2+ messages in thread
From: jkratoch @ 2011-02-22 23:09 UTC (permalink / raw)
To: archer-commits
The branch, archer-jankratochvil-fedora15 has been updated
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- Log -----------------------------------------------------------------
commit 691a5a1b3015e2199040ead20cc85bc277af14e3
Merge: 683d8cd e73fbf2
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Wed Feb 23 00:09:31 2011 +0100
Merge remote-tracking branch 'origin/archer-jankratochvil-ifunc' into archer-jankratochvil-fedora15
commit 683d8cd1d8c609e79f1d7c8038eefd7d9555c1df
Merge: 0fdcb25 f30e3b8
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Wed Feb 23 00:09:26 2011 +0100
Merge remote-tracking branch 'origin/archer-jankratochvil-watchpoint3' into archer-jankratochvil-fedora15
commit 0fdcb256a6743948305dd8567cbbd6efd4ed345c
Merge: 271b142 e3a8b33
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Wed Feb 23 00:09:05 2011 +0100
Merge remote-tracking branch 'origin/archer-tromey-python' into archer-jankratochvil-fedora15
Conflicts:
gdb/breakpoint.c
-----------------------------------------------------------------------
Summary of changes:
bfd/ChangeLog | 5 +
bfd/elf32-m68k.c | 7 +-
bfd/version.h | 2 +-
gdb/ChangeLog | 230 ++++++++
gdb/Makefile.in | 21 +-
gdb/arm-linux-nat.c | 580 ++++++++++++++++++++
gdb/arm-linux-tdep.c | 10 +-
gdb/arm-tdep.c | 42 +-
gdb/arm-tdep.h | 9 +-
gdb/ax-gdb.c | 59 ++
gdb/ax-gdb.h | 2 +
gdb/ax-general.c | 118 +++--
gdb/ax.h | 67 +--
gdb/breakpoint.c | 237 +-------
gdb/breakpoint.h | 6 +-
gdb/c-valprint.c | 2 +-
gdb/cli/cli-dump.c | 11 +-
gdb/cli/cli-dump.h | 2 -
gdb/cli/cli-utils.c | 212 +++++++
gdb/cli/cli-utils.h | 68 +++
gdb/common/Makefile.in | 7 +-
gdb/common/ax.def | 93 ++++
gdb/cp-support.c | 6 +-
gdb/doc/ChangeLog | 9 +
gdb/doc/agentexpr.texi | 17 +
gdb/doc/gdb.texinfo | 6 +
gdb/dwarf2loc.c | 26 +-
gdb/frame-unwind.h | 4 +-
gdb/gdbserver/ChangeLog | 20 +
gdb/gdbserver/Makefile.in | 4 +-
gdb/gdbserver/tracepoint.c | 181 +++----
gdb/gdbthread.h | 2 +-
gdb/language.c | 7 +-
gdb/mi/mi-main.c | 11 +-
gdb/opencl-lang.c | 186 ++-----
gdb/p-valprint.c | 2 +-
gdb/printcmd.c | 111 +++--
gdb/{cli/cli-dump.h => printcmd.h} | 29 +-
gdb/remote.c | 6 +-
gdb/reverse.c | 86 ++--
gdb/ser-mingw.c | 26 +-
gdb/symfile.c | 10 -
gdb/symfile.h | 9 -
gdb/testsuite/ChangeLog | 104 ++++
gdb/testsuite/Makefile.in | 12 +-
gdb/testsuite/gdb.ada/Makefile.in | 3 +-
gdb/testsuite/gdb.ada/packed_array.exp | 14 +-
gdb/testsuite/gdb.arch/Makefile.in | 8 +-
gdb/testsuite/gdb.asm/Makefile.in | 4 +-
gdb/testsuite/gdb.base/Makefile.in | 65 ++-
gdb/testsuite/gdb.base/hbreak.exp | 8 +-
gdb/testsuite/gdb.base/pr11022.exp | 6 +-
gdb/testsuite/gdb.base/watch-read.exp | 5 +-
gdb/testsuite/gdb.base/watch_thread_num.exp | 4 +-
gdb/testsuite/gdb.base/watchpoint-hw-hit-once.exp | 8 +-
gdb/testsuite/gdb.base/watchpoint-hw.exp | 9 +-
gdb/testsuite/gdb.base/watchpoint.exp | 8 +-
gdb/testsuite/gdb.cell/Makefile.in | 2 +-
gdb/testsuite/gdb.cp/Makefile.in | 17 +-
.../gdb.cp/typedef-operator.cc} | 34 +-
gdb/testsuite/gdb.cp/typedef-operator.exp | 33 ++
gdb/testsuite/gdb.disasm/Makefile.in | 2 +-
gdb/testsuite/gdb.dwarf2/Makefile.in | 5 +-
gdb/testsuite/gdb.fortran/Makefile.in | 2 +-
gdb/testsuite/gdb.gdbtk/ChangeLog | 367 -------------
gdb/testsuite/gdb.gdbtk/browser.exp | 39 --
gdb/testsuite/gdb.gdbtk/c_variable.exp | 40 --
gdb/testsuite/gdb.gdbtk/console.exp | 40 --
gdb/testsuite/gdb.gdbtk/cpp_variable.exp | 46 --
gdb/testsuite/gdb.gdbtk/srcwin.exp | 69 ---
gdb/testsuite/gdb.gdbtk/windows.exp | 39 --
gdb/testsuite/gdb.hp/Makefile.in | 2 +-
gdb/testsuite/gdb.java/Makefile.in | 4 +-
gdb/testsuite/gdb.mi/Makefile.in | 17 +-
gdb/testsuite/gdb.modula2/Makefile.in | 4 +-
gdb/testsuite/gdb.multi/Makefile.in | 2 +-
gdb/testsuite/gdb.objc/Makefile.in | 2 +-
gdb/testsuite/gdb.opencl/Makefile.in | 2 +-
gdb/testsuite/gdb.opt/Makefile.in | 2 +-
gdb/testsuite/gdb.pascal/Makefile.in | 2 +-
gdb/testsuite/gdb.python/Makefile.in | 7 +-
gdb/testsuite/gdb.python/py-block.exp | 20 +-
gdb/testsuite/gdb.python/py-breakpoint.exp | 9 +-
gdb/testsuite/gdb.reverse/Makefile.in | 2 +-
gdb/testsuite/gdb.server/Makefile.in | 4 +-
gdb/testsuite/gdb.stabs/Makefile.in | 4 +-
gdb/testsuite/gdb.threads/Makefile.in | 15 +-
.../gdb.threads/local-watch-wrong-thread.exp | 4 +-
gdb/testsuite/gdb.threads/thread-find.exp | 49 +-
gdb/testsuite/gdb.threads/watchthreads-reorder.exp | 5 +-
gdb/testsuite/gdb.threads/watchthreads.exp | 4 +-
gdb/testsuite/gdb.threads/watchthreads2.exp | 4 +-
gdb/testsuite/gdb.trace/Makefile.in | 8 +-
gdb/testsuite/gdb.xml/Makefile.in | 2 +-
gdb/testsuite/lib/gdb.exp | 73 +++
gdb/thread.c | 111 +---
gdb/tracepoint.c | 39 ++
gdb/valarith.c | 12 +-
gdb/version.in | 2 +-
opcodes/ChangeLog | 19 +
opcodes/bfin-dis.c | 84 +--
101 files changed, 2328 insertions(+), 1727 deletions(-)
create mode 100644 gdb/cli/cli-utils.c
create mode 100644 gdb/cli/cli-utils.h
create mode 100644 gdb/common/ax.def
copy gdb/{cli/cli-dump.h => printcmd.h} (52%)
copy gdb/{cli/cli-dump.h => testsuite/gdb.cp/typedef-operator.cc} (50%)
create mode 100644 gdb/testsuite/gdb.cp/typedef-operator.exp
delete mode 100644 gdb/testsuite/gdb.gdbtk/ChangeLog
delete mode 100644 gdb/testsuite/gdb.gdbtk/browser.exp
delete mode 100644 gdb/testsuite/gdb.gdbtk/c_variable.exp
delete mode 100644 gdb/testsuite/gdb.gdbtk/console.exp
delete mode 100644 gdb/testsuite/gdb.gdbtk/cpp_variable.exp
delete mode 100644 gdb/testsuite/gdb.gdbtk/srcwin.exp
delete mode 100644 gdb/testsuite/gdb.gdbtk/windows.exp
First 500 lines of diff:
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 1ab968c..a8907a0 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2011-02-22 Andreas Schwab <schwab@redhat.com>
+
+ * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): For a TLS_GD
+ relocation read the value from the second GOT slot.
+
2011-02-15 Tristan Gingold <gingold@adacore.com>
* vms-alpha.c (alpha_vms_link_add_archive_symbols): Add a comment.
diff --git a/bfd/elf32-m68k.c b/bfd/elf32-m68k.c
index 1d9d6a4..b4f7bc2 100644
--- a/bfd/elf32-m68k.c
+++ b/bfd/elf32-m68k.c
@@ -1,6 +1,6 @@
/* Motorola 68k series support for 32-bit ELF
Copyright 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
- 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@@ -4390,6 +4390,11 @@ elf_m68k_finish_dynamic_symbol (output_bfd, info, h, sym)
break;
case R_68K_TLS_GD32:
+ /* The value for this relocation is actually put in
+ the second GOT slot. */
+ relocation = bfd_get_signed_32 (output_bfd,
+ (sgot->contents
+ + got_entry_offset + 4));
relocation += dtpoff_base (info);
break;
diff --git a/bfd/version.h b/bfd/version.h
index de1fd68..8301ca0 100644
--- a/bfd/version.h
+++ b/bfd/version.h
@@ -1,4 +1,4 @@
-#define BFD_VERSION_DATE 20110217
+#define BFD_VERSION_DATE 20110222
#define BFD_VERSION @bfd_version@
#define BFD_VERSION_STRING @bfd_version_package@ @bfd_version_string@
#define REPORT_BUGS_TO @report_bugs_to@
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 42f77a8..79fd478 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,233 @@
+2011-02-22 Tom Tromey <tromey@redhat.com>
+
+ * language.c (language_class_name_from_physname): Rename
+ 'curr_language' argument to 'lang'; use in body.
+
+2011-02-22 Michael Snyder <msnyder@vmware.com>
+
+ * cli/cli-utils.c (number_is_in_list): Check for zero return.
+
+2011-02-22 Pedro Alves <pedro@codesourcery.com>
+
+ * frame-unwind.h: Fix comment to mention the this frame, not the
+ next.
+
+2011-02-22 Tom Tromey <tromey@redhat.com>
+
+ * symfile.c (auto_solib_limit): Remove.
+ * symfile.h (auto_solib_limit): Remove.
+
+2011-02-22 Joel Brobecker <brobecker@adacore.com>
+
+ * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
+
+2011-02-21 Michael Snyder <msnyder@vmware.com>
+
+ * gdbthread.h (print_thread_info): Change prototype.
+ * thread.c (print_thread_info): Accept char* instead of int for
+ requested_threads argument. Use new function number_is_in_list
+ to determine which threads to list.
+ (info_threads_command): Pass char* to print_thread_info.
+ * cli/cli-utils.c (number_is_in_list): New function.
+ * cli/cli-utils.h (number_is_in_list): Export.
+ * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
+ print_thread_info.
+ (print_one_inferior): Ditto.
+ (mi_cmd_list_thread_groups): Ditto.
+
+2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * common/Makefile.in (CFLAGS): New.
+ (COMPILE): Add $(CFLAGS).
+
+2011-02-21 Tom Tromey <tromey@redhat.com>
+
+ * breakpoint.c (catch_syscall_command_1): Fix typo.
+
+2011-02-21 Tom Tromey <tromey@redhat.com>
+
+ * reverse.c: Include cli-utils.h.
+ * printcmd.c: Include cli-utils.h.
+ (string_printf): Use skip_spaces.
+ * cli/cli-utils.h: New file.
+ * cli/cli-utils.c: New file.
+ * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
+ * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
+ * breakpoint.h (get_number, get_number_or_range): Move to
+ cli-utils.h.
+ * breakpoint.c: Include cli-utils.h.
+ (get_number_trailer, get_number, get_number_or_range)
+ (ep_skip_leading_whitespace): Move to cli-utils.c.
+ (create_breakpoint_sal, find_condition_and_thread)
+ (decode_static_tracepoint_spec, watch_command_1)
+ (watch_maybe_just_location, ep_parse_optional_if_clause)
+ (catch_fork_command_1, catch_exec_command_1)
+ (catch_syscall_command_1): Use skip_spaces, skip_to_space.
+ * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
+ (SUBDIR_CLI_SRCS): Add cli-utils.c.
+ (HFILES_NO_SRCDIR): Add cli-utils.h.
+ (cli-utils.o): New target.
+
+2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
+ before calling discard_all_inferiors.
+
+2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
+ (struct builtin_opencl_type): Remove.
+ (builtin_opencl_type): Change return type to "struct type **".
+ (lookup_opencl_vector_type): Update caller.
+ (opencl_language_arch_info): Copy primitive type vector from gdbarch.
+ (build_opencl_types): Install plain array of "struct type *"
+ instead of "struct builtin_opencl_type".
+
+2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+ Ulrich Weigand <uweigand@de.ibm.com>
+
+ * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
+ (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
+ (struct arm_linux_hwbp_cap): New type.
+ (arm_linux_get_hwbp_cap): New function.
+ (arm_linux_get_hw_breakpoint_count): Likewise.
+ (arm_linux_get_hw_watchpoint_count): Likewise.
+ (arm_linux_can_use_hw_breakpoint): Likewise.
+ (arm_hwbp_type): New type.
+ (arm_hwbp_control_t): Likewise.
+ (struct arm_linux_hw_breakpoint): Likewise.
+ (struct arm_linux_thread_points): Likewise.
+ (arm_threads): New global variable.
+ (arm_linux_find_breakpoints_by_tid): New function.
+ (arm_hwbp_control_initialize): Likewise.
+ (arm_hwbp_control_is_enabled): Likewise.
+ (arm_hwbp_control_disable): Likewise.
+ (arm_linux_hw_breakpoint_initialize): Likewise.
+ (arm_linux_get_hwbp_type): Likewise.
+ (arm_linux_hw_watchpoint_initialize): Likewise.
+ (arm_linux_hw_breakpoint_equal): Likewise.
+ (arm_linux_insert_hw_breakpoint1): Likewise.
+ (arm_linux_remove_hw_breakpoint1): Likewise.
+ (arm_linux_insert_hw_breakpoint): Likewise.
+ (arm_linux_remove_hw_breakpoint): Likewise.
+ (arm_linux_region_ok_for_hw_watchpoint): Likewise.
+ (arm_linux_insert_watchpoint): Likewise.
+ (arm_linux_remove_watchpoint): Likewise.
+ (arm_linux_stopped_data_address): Likewise.
+ (arm_linux_stopped_by_watchpoint): Likewise.
+ (arm_linux_watchpoint_addr_within_range): Likewise.
+ (arm_linux_new_thread): Likewise.
+ (arm_linux_thread_exit): Likewise.
+ (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
+ related target callbacks. Register arm_linux_new_thread and
+ arm_linux_thread_exit.
+ * arm-tdep.h (arm_pc_is_thumb): Add prototype.
+ * arm-tdep.c (arm_pc_is_thumb): Make global.
+ (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
+
+2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * breakpoint.c (update_watchpoint): Do not attempt to recreate
+ per-frame locations while within a function epilogue.
+
+2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * ser-mingw.c (ser_windows_close): Reformat comment to better conform
+ to GNU coding standards.
+
+2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ Allow use of mingw native on Windows 95 OS.
+ * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
+ (ser_windows_close): Only call CancelIo if function exists.
+ (_initialize_ser_windows): Use LoadLirary/GetProcAddress
+ to check for existence of CancelIo function in kernel32 DLL.
+
+2011-02-21 Hui Zhu <teawater@gmail.com>
+
+ * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
+ * ax-gdb.c (gen_printf_expr_callback): New function.
+ * ax-gdb.h (gen_printf_expr_callback): Forward declare.
+ * ax-general.c (ax_memcpy): New function.
+ (ax_print): Handle "printf".
+ (ax_reqs): Ditto.
+ * ax.h (ax_memcpy): Forward declare.
+ * common/ax.def (invalid2): Removed.
+ (printf): New entry.
+ * printcmd.c (printcmd.h): New include.
+ (string_printf): New function.
+ (ui_printf): Removed.
+ (printf_command): Remove static. Call string_printf.
+ (eval_command): Call string_printf.
+ * printcmd.h: New file.
+ * tracepoint.c (validate_actionline,
+ encode_actions_1): handle printf_command.
+
+2011-02-19 Michael Snyder <msnyder@vmware.com>
+
+ * reverse.c (delete_one_bookmark): Argument is now bookmark
+ id rather than pointer to bookmark struct.
+ (delete_bookmark_command): Use get_number_or_range.
+ (goto_bookmark_command): Parse with get_number instead of strtoul.
+ (bookmark_1): New function. Print info for one bookmark.
+ (bookmarks_info): Use get_number_or_range and bookmark_1.
+
+2011-02-18 Michael Snyder <msnyder@vmware.com>
+
+ * thread.c (info_threads_command): Re-implement using
+ get_number_or_range.
+ (thread_apply_command): Ditto.
+
+2011-02-18 Tom Tromey <tromey@redhat.com>
+
+ * common/ax.def: New file.
+ * ax.h (enum agent_op): Use ax.def.
+ * ax-general.c (aop_map): Use ax.def.
+
+2011-02-18 Tom Tromey <tromey@redhat.com>
+
+ * ax-general.c (aop_map): Add pick and rot.
+ * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
+ <DW_OP_rot>: Implement.
+ * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
+ (ax_pick): Declare.
+ * ax-general.c (ax_pick): New function.
+
+2011-02-18 Tom Tromey <tromey@redhat.com>
+
+ * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
+
+2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * cp-support.c (make_symbol_overload_list_namespace): Do not call
+ make_symbol_overload_list_block with NULL BLOCK.
+ * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
+
+2011-02-18 Pedro Alves <pedro@codesourcery.com>
+
+ * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
+ * breakpoint.h (get_number_or_range): Declare.
+ * printcmd.c (ALL_DISPLAYS): Declare.
+ (delete_display): Reimplement taking a display pointer.
+ (undisplay_command): Accept a range of displays to delete, using
+ get_number_or_range.
+
+2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * c-valprint.c (c_val_print): Add embedded_offset to address
+ for arrays of unspecified length.
+ * p-valprint.c (pascal_val_print): Likewise.
+
+2011-02-18 Yao Qi <yao@codesourcery.com>
+
+ * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
+ (arm_process_displaced_insn): .. here. Remove parameter INSN.
+ (thumb_process_displaced_insn): New.
+ * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
+ call to arm_process_displaced_insn.
+ * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
+
2011-02-17 Tom Tromey <tromey@redhat.com>
* dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 4a17976..7bd1020 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -193,12 +193,12 @@ SUBDIR_CLI_OBS = \
cli-dump.o \
cli-decode.o cli-script.o cli-cmds.o cli-setshow.o \
cli-logging.o \
- cli-interp.o
+ cli-interp.o cli-utils.o
SUBDIR_CLI_SRCS = \
cli/cli-dump.c \
cli/cli-decode.c cli/cli-script.c cli/cli-cmds.c cli/cli-setshow.c \
cli/cli-logging.c \
- cli/cli-interp.c
+ cli/cli-interp.c cli/cli-utils.c
SUBDIR_CLI_DEPS =
SUBDIR_CLI_LDFLAGS=
SUBDIR_CLI_CFLAGS=
@@ -468,13 +468,8 @@ INTERNAL_LDFLAGS = $(CFLAGS) $(GLOBAL_CFLAGS) $(MH_LDFLAGS) $(LDFLAGS) $(CONFIG_
# it doesn't work, then refer to libiberty.
# Libraries and corresponding dependencies for compiling gdb.
-# {X,T}M_CLIBS, defined in *config files, have host- and target-dependent libs.
+# XM_CLIBS, defined in *config files, have host-dependent libs.
# LIBIBERTY appears twice on purpose.
-# If you have the Cygnus libraries installed,
-# you can use 'CLIBS=$(INSTALLED_LIBS)' 'CDEPS='
-INSTALLED_LIBS=-lbfd -lreadline -lopcodes -liberty -ldecnumber \
- $(XM_CLIBS) $(NAT_CLIBS) $(GDBTKLIBS) @LIBS@ @PYTHON_LIBS@ \
- -lintl -liberty $(LIBGNU)
CLIBS = $(SIM) $(READLINE) $(OPCODES) $(BFD) $(INTL) $(LIBIBERTY) $(LIBDECNUMBER) \
$(XM_CLIBS) $(NAT_CLIBS) $(GDBTKLIBS) @LIBS@ @PYTHON_LIBS@ \
$(LIBEXPAT) \
@@ -767,7 +762,7 @@ exec.h m32r-tdep.h osabi.h gdbcore.h solib-som.h \
i386bsd-nat.h xml-support.h xml-tdesc.h alphabsd-tdep.h gdb_obstack.h \
ia64-tdep.h ada-lang.h varobj.h frv-tdep.h nto-tdep.h serial.h \
c-lang.h d-lang.h frame.h event-loop.h block.h cli/cli-setshow.h \
-cli/cli-decode.h cli/cli-cmds.h cli/cli-dump.h \
+cli/cli-decode.h cli/cli-cmds.h cli/cli-dump.h cli/cli-utils.h \
cli/cli-script.h macrotab.h symtab.h version.h gnulib/wchar.in.h \
gnulib/string.in.h gnulib/str-two-way.h \
gnulib/stdint.in.h remote.h gdb.h sparc-nat.h gdbserver/win32-low.h \
@@ -812,8 +807,8 @@ config/rs6000/nm-rs6000.h top.h bsd-kvm.h gdb-stabs.h reggroups.h \
annotate.h sim-regno.h dictionary.h dfp.h main.h frame-unwind.h \
remote-fileio.h i386-linux-tdep.h vax-tdep.h objc-lang.h \
sentinel-frame.h bcache.h symfile.h windows-tdep.h linux-tdep.h \
-gdb_usleep.h jit.h xml-syscall.h ada-operator.inc microblaze-tdep.h \
-psymtab.h psympriv.h progspace.h bfin-tdep.h ia64-hpux-tdep.h \
+gdb_usleep.h jit.h xml-syscall.h microblaze-tdep.h \
+psymtab.h psympriv.h progspace.h bfin-tdep.h ia64-hpux-tdep.h printcmd.h \
python/python.h python/python-internal.h
# Header files that already have srcdir in them, or which are in objdir.
@@ -1763,6 +1758,10 @@ cli-setshow.o: $(srcdir)/cli/cli-setshow.c
$(COMPILE) $(srcdir)/cli/cli-setshow.c
$(POSTCOMPILE)
+cli-utils.o: $(srcdir)/cli/cli-utils.c
+ $(COMPILE) $(srcdir)/cli/cli-utils.c
+ $(POSTCOMPILE)
+
#
# GDBTK sub-directory
diff --git a/gdb/arm-linux-nat.c b/gdb/arm-linux-nat.c
index e501882..43f4fde 100644
--- a/gdb/arm-linux-nat.c
+++ b/gdb/arm-linux-nat.c
@@ -26,6 +26,8 @@
#include "linux-nat.h"
#include "target-descriptions.h"
#include "auxv.h"
+#include "observer.h"
+#include "gdbthread.h"
#include "arm-tdep.h"
#include "arm-linux-tdep.h"
@@ -61,6 +63,11 @@
#define PTRACE_SETVFPREGS 28
#endif
+#ifndef PTRACE_GETHBPREGS
+#define PTRACE_GETHBPREGS 29
+#define PTRACE_SETHBPREGS 30
+#endif
+
/* These are in <asm/elf.h> in current kernels. */
#define HWCAP_VFP 64
#define HWCAP_IWMMXT 512
@@ -739,6 +746,564 @@ arm_linux_read_description (struct target_ops *ops)
return NULL;
}
+/* Information describing the hardware breakpoint capabilities. */
+struct arm_linux_hwbp_cap
+{
+ gdb_byte arch;
+ gdb_byte max_wp_length;
+ gdb_byte wp_count;
+ gdb_byte bp_count;
+};
+
+/* Get hold of the Hardware Breakpoint information for the target we are
+ attached to. Returns NULL if the kernel doesn't support Hardware
+ breakpoints at all, or a pointer to the information structure. */
+static const struct arm_linux_hwbp_cap *
+arm_linux_get_hwbp_cap (void)
+{
+ /* The info structure we return. */
+ static struct arm_linux_hwbp_cap info;
+
+ /* Is INFO in a good state? -1 means that no attempt has been made to
+ initialize INFO; 0 means an attempt has been made, but it failed; 1
+ means INFO is in an initialized state. */
+ static int available = -1;
+
+ if (available == -1)
+ {
+ int tid;
+ unsigned int val;
+
+ tid = GET_THREAD_ID (inferior_ptid);
+ if (ptrace (PTRACE_GETHBPREGS, tid, 0, &val) < 0)
+ available = 0;
+ else
+ {
+ info.arch = (gdb_byte)((val >> 24) & 0xff);
+ info.max_wp_length = (gdb_byte)((val >> 16) & 0xff);
+ info.wp_count = (gdb_byte)((val >> 8) & 0xff);
+ info.bp_count = (gdb_byte)(val & 0xff);
+ available = (info.arch != 0);
+ }
+ }
+
+ return available == 1 ? &info : NULL;
+}
+
+/* How many hardware breakpoints are available? */
+static int
+arm_linux_get_hw_breakpoint_count (void)
+{
+ const struct arm_linux_hwbp_cap *cap = arm_linux_get_hwbp_cap ();
+ return cap != NULL ? cap->bp_count : 0;
+}
+
+/* How many hardware watchpoints are available? */
+static int
+arm_linux_get_hw_watchpoint_count (void)
+{
+ const struct arm_linux_hwbp_cap *cap = arm_linux_get_hwbp_cap ();
+ return cap != NULL ? cap->wp_count : 0;
+}
+
+/* Have we got a free break-/watch-point available for use? Returns -1 if
+ there is not an appropriate resource available, otherwise returns 1. */
+static int
+arm_linux_can_use_hw_breakpoint (int type, int cnt, int ot)
+{
+ if (type == bp_hardware_watchpoint || type == bp_read_watchpoint
+ || type == bp_access_watchpoint || type == bp_watchpoint)
+ {
+ if (cnt + ot > arm_linux_get_hw_watchpoint_count ())
+ return -1;
+ }
+ else if (type == bp_hardware_breakpoint)
+ {
+ if (cnt > arm_linux_get_hw_breakpoint_count ())
+ return -1;
+ }
+ else
+ gdb_assert (FALSE);
+
+ return 1;
+}
+
+/* Enum describing the different types of ARM hardware break-/watch-points. */
+typedef enum
+{
+ arm_hwbp_break = 0,
+ arm_hwbp_load = 1,
+ arm_hwbp_store = 2,
+ arm_hwbp_access = 3
+} arm_hwbp_type;
+
+/* Type describing an ARM Hardware Breakpoint Control register value. */
+typedef unsigned int arm_hwbp_control_t;
+
+/* Structure used to keep track of hardware break-/watch-points. */
+struct arm_linux_hw_breakpoint
+{
+ /* Address to break on, or being watched. */
+ unsigned int address;
+ /* Control register for break-/watch- point. */
+ arm_hwbp_control_t control;
+};
+
+/* Structure containing arrays of the break and watch points which are have
+ active in each thread.
+
+ The Linux ptrace interface to hardware break-/watch-points presents the
+ values in a vector centred around 0 (which is used fo generic information).
+ Positive indicies refer to breakpoint addresses/control registers, negative
+ indices to watchpoint addresses/control registers.
+
+ The Linux vector is indexed as follows:
+ -((i << 1) + 2): Control register for watchpoint i.
+ -((i << 1) + 1): Address register for watchpoint i.
+ 0: Information register.
+ ((i << 1) + 1): Address register for breakpoint i.
+ ((i << 1) + 2): Control register for breakpoint i.
+
+ This structure is used as a per-thread cache of the state stored by the
+ kernel, so that we don't need to keep calling into the kernel to find a
+ free breakpoint.
hooks/post-receive
--
Repository for Project Archer.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [SCM] archer-jankratochvil-fedora15: Merge remote-tracking branch 'origin/archer-jankratochvil-ifunc' into archer-jankratochvil-fedora15
@ 2011-03-05 7:21 jkratoch
0 siblings, 0 replies; 2+ messages in thread
From: jkratoch @ 2011-03-05 7:21 UTC (permalink / raw)
To: archer-commits
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
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- Log -----------------------------------------------------------------
commit e802e1fb23d455d675dca0f4d7d6c8df18467719
Merge: a76d58b 5420841
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Sat Mar 5 08:21:16 2011 +0100
Merge remote-tracking branch 'origin/archer-jankratochvil-ifunc' into archer-jankratochvil-fedora15
commit a76d58b7167e77fa1e79393743900da540dbeb20
Merge: 0fd2b53 0e19c8e
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Sat Mar 5 08:21:00 2011 +0100
Merge remote-tracking branch 'origin/archer-tromey-python' into archer-jankratochvil-fedora15
commit 0fd2b5340ad5ea9399521baec10a9321bf54fdb9
Merge: 07c7775 ba250e8
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Sat Mar 5 08:20:51 2011 +0100
Merge remote-tracking branch 'origin/archer-jankratochvil-vla' into archer-jankratochvil-fedora15
Conflicts:
gdb/Makefile.in
commit 07c7775593da86db619eb93978a7267b04865b97
Merge: 691a5a1 e26f1c4
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Sat Mar 5 08:11:50 2011 +0100
Merge remote-tracking branch 'origin/archer-jankratochvil-vla' into archer-jankratochvil-fedora15
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 11 +
bfd/ChangeLog | 56 +
bfd/aoutx.h | 3 +-
bfd/archive.c | 75 +-
bfd/coff-x86_64.c | 2 +-
bfd/corefile.c | 2 +-
bfd/dwarf2.c | 2 +-
bfd/elf32-bfin.c | 6 +-
bfd/elf32-frv.c | 6 +-
bfd/elf32-spu.c | 4 +-
bfd/elf64-x86-64.c | 50 +-
bfd/elflink.c | 37 +-
bfd/plugin.c | 22 +-
bfd/syms.c | 4 +-
bfd/version.h | 2 +-
bfd/xcofflink.c | 6 +-
bfd/xtensa-isa.c | 4 +-
config/cloog.m4 | 2 +-
configure | 110 +-
configure.ac | 73 +-
gdb/ChangeLog | 506 ++++
gdb/Makefile.in | 27 +-
gdb/NEWS | 2 +
gdb/ada-exp.y | 1 +
gdb/ada-lang.c | 10 +-
gdb/amd64-linux-tdep.c | 37 +-
gdb/arm-linux-tdep.c | 44 +-
gdb/arm-tdep.c | 111 +-
gdb/arm-tdep.h | 14 +
gdb/ax-gdb.c | 59 -
gdb/ax-gdb.h | 2 -
gdb/ax-general.c | 54 +-
gdb/ax.h | 2 -
gdb/breakpoint.c | 288 +-
gdb/bsd-uthread.c | 2 +-
gdb/cli/cli-dump.c | 10 +-
gdb/cli/cli-utils.c | 52 +-
gdb/cli/cli-utils.h | 4 +-
gdb/coffread.c | 12 +-
gdb/common/ax.def | 6 +-
gdb/completer.c | 8 +-
gdb/corelow.c | 2 +-
gdb/cp-namespace.c | 9 +-
gdb/cp-support.c | 2 +-
gdb/cris-tdep.c | 4 +-
gdb/d-valprint.c | 10 +-
gdb/darwin-nat-info.c | 2 +-
gdb/dbxread.c | 7 +-
gdb/doc/ChangeLog | 40 +
gdb/doc/agentexpr.texi | 7 -
gdb/doc/gdb.texinfo | 99 +-
gdb/doc/observer.texi | 8 +-
gdb/dwarf2expr.h | 2 +-
gdb/dwarf2loc.c | 32 +-
gdb/dwarf2read.c | 84 +-
gdb/eval.c | 46 +-
gdb/event-top.c | 4 +-
gdb/expprint.c | 2 +
gdb/fbsd-nat.c | 2 +-
gdb/fbsd-nat.h | 2 +-
gdb/fork-child.c | 7 +-
gdb/frame-unwind.h | 2 +-
gdb/frame.h | 4 +-
gdb/gdbserver/ChangeLog | 58 +
gdb/gdbserver/Makefile.in | 23 +-
gdb/gdbserver/hostio.c | 5 +-
gdb/gdbserver/i386-low.c | 1 +
gdb/gdbserver/linux-amd64-ipa.c | 2 +-
gdb/gdbserver/linux-arm-low.c | 2 +-
gdb/gdbserver/linux-low.c | 3 +-
gdb/gdbserver/server.c | 4 +-
gdb/gdbserver/tracepoint.c | 44 -
gdb/gdbserver/utils.c | 16 +-
gdb/gdbtypes.c | 14 +
gdb/gdbtypes.h | 10 +-
gdb/hppa-hpux-tdep.c | 2 +-
gdb/i386-linux-nat.c | 2 +-
gdb/i386-nat.c | 1 +
gdb/i387-tdep.c | 10 +-
gdb/infcmd.c | 6 +-
gdb/inferior.c | 137 +-
gdb/inferior.h | 8 +-
gdb/inflow.c | 18 +-
gdb/infrun.c | 1 -
gdb/jv-lang.c | 3 +-
gdb/linespec.c | 14 +-
gdb/linux-fork.c | 2 +-
gdb/linux-nat.c | 23 +-
gdb/linux-record.c | 2 +
gdb/linux-thread-db.c | 2 +-
gdb/m2-lang.c | 2 +-
gdb/maint.c | 1 +
gdb/mdebugread.c | 4 +-
gdb/memattr.c | 63 +-
gdb/mips-tdep.c | 20 +-
gdb/nbsd-nat.c | 2 +-
gdb/nbsd-nat.h | 2 +-
gdb/objc-lang.c | 6 +
gdb/opencl-lang.c | 20 +-
gdb/p-valprint.c | 2 +-
gdb/parse.c | 2 +
gdb/parser-defs.h | 2 +
gdb/ppc-linux-nat.c | 4 +-
gdb/ppc-linux-tdep.c | 4 +-
gdb/printcmd.c | 48 +-
gdb/proc-service.c | 1 +
gdb/psymtab.c | 4 +-
gdb/python/py-block.c | 2 +-
gdb/python/py-cmd.c | 3 +
gdb/python/py-inferior.c | 10 +-
gdb/python/py-param.c | 3 +-
gdb/python/py-prettyprint.c | 18 +-
gdb/python/py-symbol.c | 36 +-
gdb/python/py-symtab.c | 14 +-
gdb/python/py-type.c | 10 +
gdb/python/py-utils.c | 1 -
gdb/python/py-value.c | 9 +-
gdb/python/python-internal.h | 3 +
gdb/python/python.c | 6 +
gdb/record.c | 2 +-
gdb/remote-fileio.c | 7 +-
gdb/remote.c | 11 +-
gdb/ser-base.c | 7 +
gdb/ser-base.h | 2 +
gdb/ser-go32.c | 12 +
gdb/ser-mingw.c | 4 +
gdb/ser-pipe.c | 1 +
gdb/ser-tcp.c | 1 +
gdb/ser-unix.c | 12 +
gdb/serial.c | 8 +-
gdb/serial.h | 7 +
gdb/sol-thread.c | 2 +-
gdb/solib-frv.c | 2 +-
gdb/solib.c | 1 +
gdb/solist.h | 4 +-
gdb/sparc64-tdep.c | 2 +-
gdb/spu-tdep.c | 2 +-
gdb/stabsread.c | 3 +-
gdb/std-regs.c | 14 +-
gdb/symfile.c | 30 +-
gdb/symtab.c | 3 +-
gdb/target-descriptions.c | 2 +-
gdb/testsuite/ChangeLog | 102 +
gdb/testsuite/Makefile.in | 5 +-
gdb/testsuite/configure | 87 +-
gdb/testsuite/configure.ac | 59 +-
gdb/testsuite/gdb.base/break.exp | 209 ++
gdb/testsuite/gdb.base/completion.exp | 2 +-
gdb/testsuite/gdb.base/ena-dis-br.exp | 2 +-
gdb/testsuite/gdb.base/help.exp | 8 +-
gdb/{printcmd.h => testsuite/gdb.base/memattr.c} | 28 +-
gdb/testsuite/gdb.base/memattr.exp | 455 +++
gdb/testsuite/gdb.cell/configure | 2922 -------------------
gdb/testsuite/gdb.cell/configure.ac | 15 -
gdb/testsuite/gdb.cp/overload.cc | 2 +-
gdb/testsuite/gdb.dwarf2/dw2-ranges.S | 46 -
.../gdb.dwarf2/{dw2-ranges3.S => dw2-ranges.c} | 24 +-
gdb/testsuite/gdb.dwarf2/dw2-ranges.exp | 46 +-
.../gdb.dwarf2/{dw2-ranges2.S => dw2-ranges2.c} | 33 +-
.../gdb.dwarf2/dw2-ranges3.c} | 30 +-
gdb/testsuite/gdb.hp/Makefile.in | 5 +-
gdb/testsuite/gdb.hp/configure | 3074 --------------------
gdb/testsuite/gdb.hp/configure.ac | 17 -
gdb/testsuite/gdb.hp/gdb.aCC/Makefile.in | 3 -
gdb/testsuite/gdb.hp/gdb.aCC/configure | 2922 -------------------
gdb/testsuite/gdb.hp/gdb.aCC/configure.ac | 15 -
gdb/testsuite/gdb.hp/gdb.base-hp/Makefile.in | 3 -
gdb/testsuite/gdb.hp/gdb.base-hp/configure | 2922 -------------------
gdb/testsuite/gdb.hp/gdb.base-hp/configure.ac | 15 -
gdb/testsuite/gdb.hp/gdb.compat/Makefile.in | 3 -
gdb/testsuite/gdb.hp/gdb.compat/configure | 2922 -------------------
gdb/testsuite/gdb.hp/gdb.compat/configure.ac | 15 -
gdb/testsuite/gdb.hp/gdb.defects/Makefile.in | 3 -
gdb/testsuite/gdb.hp/gdb.defects/configure | 2922 -------------------
gdb/testsuite/gdb.hp/gdb.defects/configure.ac | 15 -
gdb/testsuite/gdb.hp/gdb.objdbg/Makefile.in | 3 -
gdb/testsuite/gdb.hp/gdb.objdbg/configure | 3073 -------------------
gdb/testsuite/gdb.hp/gdb.objdbg/configure.ac | 16 -
gdb/testsuite/gdb.multi/base.exp | 85 +
gdb/testsuite/gdb.python/py-frame.exp | 11 +-
gdb/testsuite/gdb.python/py-inferior.exp | 80 +-
gdb/testsuite/gdb.python/py-symbol.exp | 7 +
gdb/testsuite/gdb.stabs/Makefile.in | 5 +-
gdb/testsuite/gdb.stabs/configure | 2922 -------------------
gdb/testsuite/gdb.stabs/configure.ac | 15 -
gdb/testsuite/gdb.trace/infotrace.exp | 4 +-
gdb/top.c | 2 +
gdb/tracepoint.c | 45 +-
gdb/tui/tui-regs.c | 1 -
gdb/tui/tui-stack.c | 2 +-
gdb/tui/tui-win.c | 4 +-
gdb/tui/tui-winsource.c | 6 +-
gdb/ui-file.h | 2 +-
gdb/ui-out.c | 26 +-
gdb/ui-out.h | 3 +
gdb/utils.c | 19 +-
gdb/valops.c | 14 +-
gdb/value.c | 63 +-
gdb/value.h | 3 +-
gdb/varobj.c | 2 +-
gdb/vax-nat.c | 2 +-
gdb/version.in | 2 +-
gdb/xml-syscall.c | 1 +
include/ChangeLog | 13 +
include/dwarf2.h | 93 +-
include/elf/ChangeLog | 6 +
include/elf/internal.h | 20 +-
include/filenames.h | 3 +
include/opcode/ChangeLog | 9 +-
include/opcode/mips.h | 1 +
libiberty/ChangeLog | 10 +
libiberty/cplus-dem.c | 5 +-
libiberty/filename_cmp.c | 49 +
libiberty/functions.texi | 18 +
opcodes/ChangeLog | 14 +-
opcodes/mips-opc.c | 3 +-
readline/ChangeLog.gdb | 4 +
readline/bind.c | 1 +
sim/common/ChangeLog | 5 +
sim/common/callback.c | 2 +-
220 files changed, 3223 insertions(+), 25341 deletions(-)
rename gdb/{printcmd.h => testsuite/gdb.base/memattr.c} (58%)
create mode 100644 gdb/testsuite/gdb.base/memattr.exp
delete mode 100644 gdb/testsuite/gdb.cell/configure
delete mode 100644 gdb/testsuite/gdb.cell/configure.ac
delete mode 100644 gdb/testsuite/gdb.dwarf2/dw2-ranges.S
rename gdb/testsuite/gdb.dwarf2/{dw2-ranges3.S => dw2-ranges.c} (70%)
rename gdb/testsuite/gdb.dwarf2/{dw2-ranges2.S => dw2-ranges2.c} (59%)
copy gdb/{nbsd-nat.h => testsuite/gdb.dwarf2/dw2-ranges3.c} (61%)
delete mode 100755 gdb/testsuite/gdb.hp/configure
delete mode 100644 gdb/testsuite/gdb.hp/configure.ac
delete mode 100755 gdb/testsuite/gdb.hp/gdb.aCC/configure
delete mode 100644 gdb/testsuite/gdb.hp/gdb.aCC/configure.ac
delete mode 100755 gdb/testsuite/gdb.hp/gdb.base-hp/configure
delete mode 100644 gdb/testsuite/gdb.hp/gdb.base-hp/configure.ac
delete mode 100755 gdb/testsuite/gdb.hp/gdb.compat/configure
delete mode 100644 gdb/testsuite/gdb.hp/gdb.compat/configure.ac
delete mode 100755 gdb/testsuite/gdb.hp/gdb.defects/configure
delete mode 100644 gdb/testsuite/gdb.hp/gdb.defects/configure.ac
delete mode 100755 gdb/testsuite/gdb.hp/gdb.objdbg/configure
delete mode 100644 gdb/testsuite/gdb.hp/gdb.objdbg/configure.ac
delete mode 100755 gdb/testsuite/gdb.stabs/configure
delete mode 100644 gdb/testsuite/gdb.stabs/configure.ac
First 500 lines of diff:
diff --git a/ChangeLog b/ChangeLog
index 9f4591d..1f7648c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2011-03-03 Sebastian Pop <sebastian.pop@amd.com>
+
+ * configure.ac: Adjust test of with_ppl.
+ * configure: Regenerated.
+
+2011-03-02 Sebastian Pop <sebastian.pop@amd.com>
+
+ * configure.ac: Add -lpwl to ppllibs.
+ * config/cloog.m4: Add -lisl to clooglibs.
+ * configure: Regenerated.
+
2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Import from Libtool and gnulib:
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index a8907a0..95166a3 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,59 @@
+2011-03-04 Alan Modra <amodra@gmail.com>
+
+ * archive.c (bsd_write_armap): Don't call stat in deterministic
+ mode, and don't use st_mtime if stat returns error.
+
+2011-03-03 Michael Snyder <msnyder@vmware.com>
+
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Remove dead code.
+
+ * coff-x86_64.c (coff_amd64_rtype_to_howto): Fencepost error.
+
+ * aoutx.h (aout_final_link): Use sizeof int not sizeof int*.
+ (aout_link_write_other_symbol): Missing break statement.
+
+ * dwarf2.c (scan_unit_for_symbols): Stop memory leak.
+
+ * archive.c (_bfd_slurp_extended_name_table): Fail if bfd_seek fails.
+
+2011-03-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
+ x32 IE->LE transition.
+ (elf_x86_64_relocate_section): Likewise.
+
+2011-03-02 Bernd Schmidt <bernds@codesourcery.com>
+
+ * elflink.c (is_reloc_section): Remove function.
+ (get_dynamic_reloc_section_name): Construct string manually.
+
+2011-02-28 Kai Tietz <kai.tietz@onevision.com>
+
+ * archive.c (_bfd_find_nested_archive): Use filename_(n)cmp.
+ (adjust_relative_path): Likewise.
+ (_bfd_construct_extended_name_table): Likewise.
+ * corefile.c (generic_core_file_matches_executable_p): Likewise.
+ * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
+ * elf32-frv.c (elf32_frv_relocate_section): Likewise.
+ * elf32-spu.c (sort_bfds): Likewise.
+ (spu_elf_auto_overlay): Likewise.
+ * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
+ * xcofflink.c (xcoff_set_import_path): Likewise.
+ * xtensa-isa.c (xtensa_regfile_lookup): Likewise.
+ (xtensa_regfile_lookup_shortname): Likewise.
+
+2011-02-28 Alan Modra <amodra@gmail.com>
+
+ PR 12513
+ * archive.c (bfd_slurp_bsd_armap_f2): Sanity check parsed_size and
+ stringsize. Properly sanity check symdef_count. Remove redundant
+ bfd_release.
+
+2011-02-25 Rafael Ãvila de EspÃndola <respindola@mozilla.com>
+
+ * plugin.c (bfd_plugin_object_p): Correctly set the filesize
+ and handle claim_file seeking. Only try to load the plugin once.
+
2011-02-22 Andreas Schwab <schwab@redhat.com>
* elf32-m68k.c (elf_m68k_finish_dynamic_symbol): For a TLS_GD
diff --git a/bfd/aoutx.h b/bfd/aoutx.h
index 7ca221e..ec0bdf0 100644
--- a/bfd/aoutx.h
+++ b/bfd/aoutx.h
@@ -3637,6 +3637,7 @@ aout_link_write_other_symbol (struct aout_link_hash_entry *h, void * data)
case bfd_link_hash_undefweak:
type = N_WEAKU;
val = 0;
+ break;
case bfd_link_hash_indirect:
/* We ignore these symbols, since the indirected symbol is
already in the hash table. */
@@ -5448,7 +5449,7 @@ NAME (aout, final_link) (bfd *abfd,
/* Allocate buffers to hold section contents and relocs. */
aout_info.contents = (bfd_byte *) bfd_malloc (max_contents_size);
aout_info.relocs = bfd_malloc (max_relocs_size);
- aout_info.symbol_map = (int *) bfd_malloc (max_sym_count * sizeof (int *));
+ aout_info.symbol_map = (int *) bfd_malloc (max_sym_count * sizeof (int));
aout_info.output_syms = (struct external_nlist *)
bfd_malloc ((max_sym_count + 1) * sizeof (struct external_nlist));
if ((aout_info.contents == NULL && max_contents_size != 0)
diff --git a/bfd/archive.c b/bfd/archive.c
index 258c8d9..86d07e9 100644
--- a/bfd/archive.c
+++ b/bfd/archive.c
@@ -1,6 +1,6 @@
/* BFD back-end for archive files (libraries).
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+ 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
Written by Cygnus Support. Mostly Gumby Henkel-Wallace's fault.
@@ -348,7 +348,7 @@ _bfd_find_nested_archive (bfd *arch_bfd, const char *filename)
abfd != NULL;
abfd = abfd->archive_next)
{
- if (strcmp (filename, abfd->filename) == 0)
+ if (filename_cmp (filename, abfd->filename) == 0)
return abfd;
}
abfd = bfd_openr (filename, NULL);
@@ -1109,6 +1109,7 @@ bfd_slurp_bsd_armap_f2 (bfd *abfd)
struct artdata *ardata = bfd_ardata (abfd);
char *stringbase;
unsigned int stringsize;
+ unsigned int left;
bfd_size_type amt;
carsym *set;
int i = bfd_bread (nextname, 16, abfd);
@@ -1136,43 +1137,46 @@ bfd_slurp_bsd_armap_f2 (bfd *abfd)
if (mapdata == NULL)
return FALSE;
- amt = mapdata->parsed_size;
- raw_armap = (bfd_byte *) bfd_zalloc (abfd, amt);
- if (raw_armap == NULL)
+ if (mapdata->parsed_size < HPUX_SYMDEF_COUNT_SIZE + BSD_STRING_COUNT_SIZE)
{
+ wrong_format:
+ bfd_set_error (bfd_error_wrong_format);
byebye:
bfd_release (abfd, mapdata);
return FALSE;
}
+ left = mapdata->parsed_size - HPUX_SYMDEF_COUNT_SIZE - BSD_STRING_COUNT_SIZE;
+
+ amt = mapdata->parsed_size;
+ raw_armap = (bfd_byte *) bfd_zalloc (abfd, amt);
+ if (raw_armap == NULL)
+ goto byebye;
if (bfd_bread (raw_armap, amt, abfd) != amt)
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_malformed_archive);
- byebyebye:
- bfd_release (abfd, raw_armap);
goto byebye;
}
ardata->symdef_count = H_GET_16 (abfd, raw_armap);
- if (ardata->symdef_count * BSD_SYMDEF_SIZE
- > mapdata->parsed_size - HPUX_SYMDEF_COUNT_SIZE)
- {
- /* Probably we're using the wrong byte ordering. */
- bfd_set_error (bfd_error_wrong_format);
- goto byebyebye;
- }
-
ardata->cache = 0;
stringsize = H_GET_32 (abfd, raw_armap + HPUX_SYMDEF_COUNT_SIZE);
+ if (stringsize > left)
+ goto wrong_format;
+ left -= stringsize;
+
/* Skip sym count and string sz. */
stringbase = ((char *) raw_armap
+ HPUX_SYMDEF_COUNT_SIZE
+ BSD_STRING_COUNT_SIZE);
rbase = (bfd_byte *) stringbase + stringsize;
amt = ardata->symdef_count * BSD_SYMDEF_SIZE;
+ if (amt > left)
+ goto wrong_format;
+
ardata->symdefs = (struct carsym *) bfd_alloc (abfd, amt);
if (!ardata->symdefs)
return FALSE;
@@ -1216,7 +1220,9 @@ _bfd_slurp_extended_name_table (bfd *abfd)
/* FIXME: Formatting sucks here, and in case of failure of BFD_READ,
we probably don't want to return TRUE. */
- bfd_seek (abfd, bfd_ardata (abfd)->first_file_filepos, SEEK_SET);
+ if (bfd_seek (abfd, bfd_ardata (abfd)->first_file_filepos, SEEK_SET) != 0)
+ return FALSE;
+
if (bfd_bread (nextname, 16, abfd) == 16)
{
if (bfd_seek (abfd, (file_ptr) -16, SEEK_CUR) != 0)
@@ -1355,7 +1361,7 @@ adjust_relative_path (const char * path, const char * ref_path)
while (*e2 && ! IS_DIR_SEPARATOR (*e2))
++e2;
if (*e1 == '\0' || *e2 == '\0' || e1 - pathp != e2 - refp
- || strncmp (pathp, refp, e1 - pathp) != 0)
+ || filename_ncmp (pathp, refp, e1 - pathp) != 0)
break;
pathp = e1 + 1;
refp = e2 + 1;
@@ -1460,7 +1466,7 @@ _bfd_construct_extended_name_table (bfd *abfd,
/* If the path is the same as the previous path seen,
reuse it. This can happen when flattening a thin
archive that contains other archives. */
- if (last_filename && strcmp (last_filename, filename) == 0)
+ if (last_filename && filename_cmp (last_filename, filename) == 0)
continue;
last_filename = filename;
@@ -1506,7 +1512,7 @@ _bfd_construct_extended_name_table (bfd *abfd,
else
{
struct ar_hdr *hdr = arch_hdr (current);
- if (strncmp (normal, hdr->ar_name, thislen) != 0
+ if (filename_ncmp (normal, hdr->ar_name, thislen) != 0
|| (thislen < sizeof hdr->ar_name
&& hdr->ar_name[thislen] != ar_padchar (current)))
{
@@ -1554,7 +1560,7 @@ _bfd_construct_extended_name_table (bfd *abfd,
archive that contains other archives.
If the path is relative, adjust it relative to
the containing archive. */
- if (last_filename && strcmp (last_filename, filename) == 0)
+ if (last_filename && filename_cmp (last_filename, filename) == 0)
normal = last_filename;
else if (! IS_ABSOLUTE_PATH (filename)
&& ! IS_ABSOLUTE_PATH (abfd->filename))
@@ -2295,31 +2301,28 @@ bsd_write_armap (bfd *arch,
bfd_byte temp[4];
unsigned int count;
struct ar_hdr hdr;
- struct stat statbuf;
long uid, gid;
firstreal = mapsize + elength + sizeof (struct ar_hdr) + SARMAG;
- stat (arch->filename, &statbuf);
+ /* If deterministic, we use 0 as the timestamp in the map.
+ Some linkers may require that the archive filesystem modification
+ time is less than (or near to) the archive map timestamp. Those
+ linkers should not be used with deterministic mode. (GNU ld and
+ Gold do not have this restriction.) */
+ bfd_ardata (arch)->armap_timestamp = 0;
+ uid = 0;
+ gid = 0;
if ((arch->flags & BFD_DETERMINISTIC_OUTPUT) == 0)
{
- /* Remember the timestamp, to keep it holy. But fudge it a little. */
- bfd_ardata (arch)->armap_timestamp = (statbuf.st_mtime
- + ARMAP_TIME_OFFSET);
+ struct stat statbuf;
+
+ if (stat (arch->filename, &statbuf) == 0)
+ bfd_ardata (arch)->armap_timestamp = (statbuf.st_mtime
+ + ARMAP_TIME_OFFSET);
uid = getuid();
gid = getgid();
}
- else
- {
- /* If deterministic, we use 0 as the timestamp in the map.
- Some linkers may require that the archive filesystem modification
- time is less than (or near to) the archive map timestamp. Those
- linkers should not be used with deterministic mode. (GNU ld and
- Gold do not have this restriction.) */
- bfd_ardata (arch)->armap_timestamp = 0;
- uid = 0;
- gid = 0;
- }
memset (&hdr, ' ', sizeof (struct ar_hdr));
memcpy (hdr.ar_name, RANLIBMAG, strlen (RANLIBMAG));
diff --git a/bfd/coff-x86_64.c b/bfd/coff-x86_64.c
index 8083d97..c739d69 100644
--- a/bfd/coff-x86_64.c
+++ b/bfd/coff-x86_64.c
@@ -546,7 +546,7 @@ coff_amd64_rtype_to_howto (bfd *abfd ATTRIBUTE_UNUSED,
{
reloc_howto_type *howto;
- if (rel->r_type > ARRAY_SIZE (howto_table))
+ if (rel->r_type >= ARRAY_SIZE (howto_table))
{
bfd_set_error (bfd_error_bad_value);
return NULL;
diff --git a/bfd/corefile.c b/bfd/corefile.c
index 605be8d..bba0d1c 100644
--- a/bfd/corefile.c
+++ b/bfd/corefile.c
@@ -186,6 +186,6 @@ generic_core_file_matches_executable_p (bfd *core_bfd, bfd *exec_bfd)
if (last_slash != NULL)
exec = last_slash + 1;
- return strcmp (exec, core) == 0;
+ return filename_cmp (exec, core) == 0;
}
diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index e5d0103..3826856 100644
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -2148,7 +2148,7 @@ scan_unit_for_symbols (struct comp_unit *unit)
{
info_ptr = read_attribute (&attr, &abbrev->attrs[i], unit, info_ptr);
if (info_ptr == NULL)
- return FALSE;
+ goto fail;
if (func)
{
diff --git a/bfd/elf32-bfin.c b/bfd/elf32-bfin.c
index 8aba7ed..40c2c04 100644
--- a/bfd/elf32-bfin.c
+++ b/bfd/elf32-bfin.c
@@ -3103,10 +3103,10 @@ bfinfdpic_relocate_section (bfd * output_bfd,
if (silence_segment_error == 1)
silence_segment_error =
(strlen (input_bfd->filename) == 6
- && strcmp (input_bfd->filename, "crt0.o") == 0)
+ && filename_cmp (input_bfd->filename, "crt0.o") == 0)
|| (strlen (input_bfd->filename) > 6
- && strcmp (input_bfd->filename
- + strlen (input_bfd->filename) - 7,
+ && filename_cmp (input_bfd->filename
+ + strlen (input_bfd->filename) - 7,
"/crt0.o") == 0)
? -1 : 0;
#endif
diff --git a/bfd/elf32-frv.c b/bfd/elf32-frv.c
index bce0540..8cd26f1 100644
--- a/bfd/elf32-frv.c
+++ b/bfd/elf32-frv.c
@@ -3957,10 +3957,10 @@ elf32_frv_relocate_section (output_bfd, info, input_bfd, input_section,
if (silence_segment_error == 1)
silence_segment_error =
(strlen (input_bfd->filename) == 6
- && strcmp (input_bfd->filename, "crt0.o") == 0)
+ && filename_cmp (input_bfd->filename, "crt0.o") == 0)
|| (strlen (input_bfd->filename) > 6
- && strcmp (input_bfd->filename
- + strlen (input_bfd->filename) - 7,
+ && filename_cmp (input_bfd->filename
+ + strlen (input_bfd->filename) - 7,
"/crt0.o") == 0)
? -1 : 0;
if (!silence_segment_error
diff --git a/bfd/elf32-spu.c b/bfd/elf32-spu.c
index bcee155..ae3ed10 100644
--- a/bfd/elf32-spu.c
+++ b/bfd/elf32-spu.c
@@ -4067,7 +4067,7 @@ sort_bfds (const void *a, const void *b)
bfd *const *abfd1 = a;
bfd *const *abfd2 = b;
- return strcmp ((*abfd1)->filename, (*abfd2)->filename);
+ return filename_cmp ((*abfd1)->filename, (*abfd2)->filename);
}
static unsigned int
@@ -4299,7 +4299,7 @@ spu_elf_auto_overlay (struct bfd_link_info *info)
qsort (bfd_arr, bfd_count, sizeof (*bfd_arr), sort_bfds);
for (i = 1; i < bfd_count; ++i)
- if (strcmp (bfd_arr[i - 1]->filename, bfd_arr[i]->filename) == 0)
+ if (filename_cmp (bfd_arr[i - 1]->filename, bfd_arr[i]->filename) == 0)
{
if (bfd_arr[i - 1]->my_archive == bfd_arr[i]->my_archive)
{
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index 343abce..ad2a1f3 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -913,16 +913,29 @@ elf_x86_64_check_tls_transition (bfd *abfd,
case R_X86_64_GOTTPOFF:
/* Check transition from IE access model:
- movq foo@gottpoff(%rip), %reg
- addq foo@gottpoff(%rip), %reg
+ mov foo@gottpoff(%rip), %reg
+ add foo@gottpoff(%rip), %reg
*/
- if (offset < 3 || (offset + 4) > sec->size)
- return FALSE;
-
- val = bfd_get_8 (abfd, contents + offset - 3);
- if (val != 0x48 && val != 0x4c)
- return FALSE;
+ /* Check REX prefix first. */
+ if (offset >= 3 && (offset + 4) <= sec->size)
+ {
+ val = bfd_get_8 (abfd, contents + offset - 3);
+ if (val != 0x48 && val != 0x4c)
+ {
+ /* X32 may have 0x44 REX prefix or no REX prefix. */
+ if (ABI_64_P (abfd))
+ return FALSE;
+ }
+ }
+ else
+ {
+ /* X32 may not have any REX prefix. */
+ if (ABI_64_P (abfd))
+ return FALSE;
+ if (offset < 2 || (offset + 3) > sec->size)
+ return FALSE;
+ }
val = bfd_get_8 (abfd, contents + offset - 2);
if (val != 0x8b && val != 0x03)
@@ -2999,18 +3012,6 @@ elf_x86_64_relocate_section (bfd *output_bfd,
relocation = (base_got->output_section->vma
+ base_got->output_offset + off);
- if (r_type != R_X86_64_GOTPCREL
- && r_type != R_X86_64_GOTPCREL64)
- {
- asection *gotplt;
- if (htab->elf.splt != NULL)
- gotplt = htab->elf.sgotplt;
- else
- gotplt = htab->elf.igotplt;
- relocation -= (gotplt->output_section->vma
- - gotplt->output_offset);
- }
-
goto do_relocation;
}
}
@@ -3505,6 +3506,9 @@ elf_x86_64_relocate_section (bfd *output_bfd,
if (val == 0x4c)
bfd_put_8 (output_bfd, 0x49,
contents + roff - 3);
+ else if (!ABI_64_P (output_bfd) && val == 0x44)
+ bfd_put_8 (output_bfd, 0x41,
+ contents + roff - 3);
bfd_put_8 (output_bfd, 0xc7,
contents + roff - 2);
bfd_put_8 (output_bfd, 0xc0 | reg,
@@ -3517,6 +3521,9 @@ elf_x86_64_relocate_section (bfd *output_bfd,
if (val == 0x4c)
bfd_put_8 (output_bfd, 0x49,
contents + roff - 3);
+ else if (!ABI_64_P (output_bfd) && val == 0x44)
+ bfd_put_8 (output_bfd, 0x41,
+ contents + roff - 3);
bfd_put_8 (output_bfd, 0x81,
contents + roff - 2);
bfd_put_8 (output_bfd, 0xc0 | reg,
@@ -3528,6 +3535,9 @@ elf_x86_64_relocate_section (bfd *output_bfd,
if (val == 0x4c)
bfd_put_8 (output_bfd, 0x4d,
contents + roff - 3);
+ else if (!ABI_64_P (output_bfd) && val == 0x44)
+ bfd_put_8 (output_bfd, 0x45,
+ contents + roff - 3);
bfd_put_8 (output_bfd, 0x8d,
contents + roff - 2);
bfd_put_8 (output_bfd, 0x80 | reg | (reg << 3),
diff --git a/bfd/elflink.c b/bfd/elflink.c
index dffe0ae..983d5e0 100644
--- a/bfd/elflink.c
+++ b/bfd/elflink.c
@@ -12597,20 +12597,6 @@ _bfd_elf_default_got_elt_size (bfd *abfd,
/* Routines to support the creation of dynamic relocs. */
-/* Return true if NAME is a name of a relocation
- section associated with section S. */
-
-static bfd_boolean
-is_reloc_section (bfd_boolean rela, const char * name, asection * s)
-{
- if (rela)
- return CONST_STRNEQ (name, ".rela")
- && strcmp (bfd_get_section_name (NULL, s), name + 5) == 0;
-
- return CONST_STRNEQ (name, ".rel")
- && strcmp (bfd_get_section_name (NULL, s), name + 4) == 0;
-}
-
/* Returns the name of the dynamic reloc section associated with SEC. */
static const char *
@@ -12618,26 +12604,15 @@ get_dynamic_reloc_section_name (bfd * abfd,
asection * sec,
bfd_boolean is_rela)
hooks/post-receive
--
Repository for Project Archer.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2011-02-22 23:09 [SCM] archer-jankratochvil-fedora15: Merge remote-tracking branch 'origin/archer-jankratochvil-ifunc' into archer-jankratochvil-fedora15 jkratoch
2011-03-05 7:21 jkratoch
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