daily update

2009-08-23  H.J. Lu  <hongjiu.lu@intel.com>

 PR ld/10536
 * Makefile.in (install-html-recursive): Removed.

* ld-powerpc/powerpc.exp: Move relaxing and relocatable relaxing
tests from ppc64elftest to ppcelftest and pass -a32 to assembler.

Minor dependency fix for syslex.o in binutils.

binutils/:
* Makefile.am (syslex.o): Depend on sysinfo.h config.h.
* Makefile.in: Regenerate.

* ld-powerpc/relax.d: Fix whitespace.
* ld-powerpc/relaxr.d: Likewise.

*** empty log message ***

daily update

Cleanups in binutils makefiles.

ld/:
* Makefile.am (bin_PROGRAMS): Renamed from ...
(noinst_PROGRAMS): ... this.
(transform): Override, including the renaming of ld-new to ld.
(install-exec-local): Installation of ld in $(bindir) not needed
here any more.
(AM_CPPFLAGS): Renamed from ...
(INCLUDES): ... this.
(MAINTAINERCLEANFILES): Add ld.1.
* Makefile.in: Regenerate.

gold/:
* Makefile.am (AM_CPPFLAGS): Renamed from ...
(INCLUDES): ... this.
* testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add -Wno-portability.
(AM_CPPFLAGS): Renamed from ...
(INCLUDE): ... this.
* Makefile.in, testsuite/Makefile.in: Regenerate.

bfd/:
* Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow
appending.
[INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set
only in this condition.
[!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New,
to build but not install libbfd.la in this condition.
(install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES)
(install_libbfd, install_libbfd): Remove.
* Makefile.in: Regenerate.

binutils/:
* Makefile.am (AM_CPPFLAGS): Renamed from ...
(INCLUDES): ... this.
(bin2c$(EXEEXT_FOR_BUILD): Adjust rule.
(installcheck-local): Renamed from ...
(installcheck): ... this.
* Makefile.in: Regenerate.

gas/:
* Makefile.am (YFLAGS): Remove, not needed any more.
(AM_CPPFLAGS): Renamed from ...
(INCLUDES): ... this.
* Makefile.in: Regenerate.

gprof/:
* Makefile.am (AM_CPPFLAGS): Renamed from ...
(INCLUDES): ... this.
* Makefile.in: Regenerate.

opcodes/:
* Makefile.am (libopcodes_la_LDFLAGS): Initialize early.
[INSTALL_LIBBFD] (bfdlib_LTLIBRARIES): Set only in this condition.
[INSTALL_LIBBFD] (bfdinclude_DATA): New.
[!INSTALL_LIBBFD] (noinst_LTLIBRARIES): New.
[!INSTALL_LIBBFD] (libopcodes_la_LDFLAGS): Ensure libopcodes.la
is built shared even if it is not to be installed.
(install-bfdlibLTLIBRARIES,uninstall-bfdlibLTLIBRARIES)
(install_libopcodes, uninstall_libopcodes): Remove.
(AM_CPPFLAGS): Renamed from ...
(INCLUDES): ... this.
* Makefile.in: Regenerate.

dependency tracking in opcodes

opcodes/:
* Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9 and cygnus, add
1.11, foreign, no-dist.
(MKDEP, m32c_opc_h): Remove variables.
(disassemble.lo): Rewrite using automake-style dependency
tracking rules; only list the dependency upon the primary source
file, but no included headers.
(m32c-asm.lo, m32c-desc.lo, m32c-dis.lo, m32c-ibld.lo, m32c-opc.lo)
(i386-gen.o, ia64-gen.o): Remove dependency statements.
(EXTRA_libopcodes_la_SOURCES): New variable, list $(CFILES) to
ensure all dependency fragments are included in the Makefile.
(s390-opc.lo): Depend on s390-opc.tab.
(DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove rules.
(mkdep section): Remove.
* Makefile.in: Regenerate.
* po/POTFILES.in: Regenerate.

dependency tracking in gprof

gprof/:
* Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, add 1.11,
foreign, no-dist, no-texinfo.tex.
(TEXINFO_TEX): New variable.
(MKDEP, CLEANFILES): Remove:
(DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove rules.
(install-data-local): Remove now-unneeded dependency on
install-info.
(mkdep section): Remove.
* Makefile.in: Regenerate.

dependency tracking in gas

gas/:
* Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
foreign and no-dist.
(all): Remove now-unneeded dependency upon info.
(DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES)
(DEP_FILE_DEPS): Remove variables.
(OBJ_FORMAT_CFILES): Add config/obj-multi.c.
(OBJ_FORMAT_HFILES): Add config/obj-multi.h.
($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
(obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
(e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
(e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
now-unneeded rules.
(EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES),
$(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES),
$(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
are picked up in the Makefile.
(itbl-lex.c, itbl-ops.o): Remove manual dependencies.
(m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
(itbl-test.o): Rewrite using automake-style dependency
tracking rules; only list the dependency upon the primary source
file, but no included headers.
(DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
Remove.
(mkdep section): Remove.
* Makefile.in: Regenerate.
* gas/po/POTFILES.in, gas/po/gas.pot: Regenerate.

dependency tracking in binutils

binutils/:
* Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, add no-dist and
foreign.
(MKDEP, CLEANFILES): Remove now-unneeded variables.
(DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove.
(mkdep section): Remove.
(BUILT_SOURCES): New variable, list $(GENERATED_HFILES).
(EXTRA_ar_SOURCES): New, list $(CFILES).
(syslex.o): Depend on syslex.c.
(sysinfo.o): Depend on sysinfo.c.
(arparse.h, defparse.h, nlmheaders.h rcparse.h mcparse.h):
Remove dependencies, now tracked by automake.
(srconv.o): Depend on sysroff.c.
(objdump.o, arparse.o, arlex.o, sysroff.o, defparse.o, deflex.o)
(nlmheader.o, rcparse.o, mcparse.o, rclex.o, mclex.o, dlltool.o)
(rescoff.o, nlmconv.o): Rewrite using automake-style dependency
tracking rules; only list the dependency upon the primary source
file, but no included headers.
* Makefile.in: Regenerate.

dependency tracking in bfd

bfd/:
* Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, instead use
no-dist and foreign.
(EXTRA_libbfd_la_SOURCES): New, list $(CFILES) to allow
dependency tracking to work for them.
(targets.lo, archures.lo, dwarf.lo): Rewrite to
use automake dependency tracking mechanism.
(MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove.
(mkdep section): Remove.
(BUILT_SOURCES): New, list $(BUILD_HFILES).
* Makefile.in: Regenerate.
* po/SRC-POTFILES.in, po/bfd.pot: Regenerate.

2009-08-21  Paul Pluzhnikov  <ppluzhnikov@google.com>

* objfiles.h (gdb_bfd_ref): New prototype.
* objfiles.c (gdb_bfd_ref): New function.
(allocate_objfile): Call it.
(gdb_bfd_unref): Adjust assertion.
* solib.c (solib_map_sections): Add reference.
(symbol_add_stub): Don't add reference here.
* symfile.c (reread_symbols): Add reference.

dependency tracking in ld

ld/:
* Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
no-texinfo.tex, no-dist, foreign.
(TEXINFO_TEX): New variable.
(install-data-local): Removed, not needed any more.
(all): Dependencies upon info and ld.1 not needed any more.
(MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
(mkdep generated section): Removed.
(ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
use automake dependency tracking mechanism.
(EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
$(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
dependencies are tracked too.
(BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
are built early.
* configure.in: Use AM_MAINTAINER_MODE.
* configure, Makefile.in: Regenerate.

Cleanups after the update to Autoconf 2.64, Automake 1.11.

/:
* README-maintainer-mode: Point directly to upstream locations
for autoconf, automake, libtool, gettext, instead of copies on
sources.redhat.com.  Document required versions.
* configure.ac: Do not substitute datarootdir, htmldir,
pdfdir, docdir.  Do not process --with-datarootdir,
--with-htmldir, --with-pdfdir, --with-docdir.
* configure: Regenerate.

gdb/:
* CONTRIBUTE: Bump documented Autoconf version.
* configure.ac: Do not substitute datarootdir, htmldir,
pdfdir, docdir.  Do not process --with-datarootdir,
--with-htmldir, --with-pdfdir, --with-docdir.
* configure: Regenerate.

gdb/doc/:
* gdbint.texinfo (Releasing GDB): Point to
README-maintainer-mode file for required autoconf version.
* configure.ac: Do not substitute datarootdir, htmldir,
pdfdir, docdir.  Do not process --with-datarootdir,
--with-htmldir, --with-pdfdir, --with-docdir.
* configure: Regenerate.

gprof/:
* Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
(install-pdf-recursive, html__strip_dir, install-html)
(install-html-am, install-html-recursive): Remove.
* Makefile.in: Regenerate.

opcodes/:
* Makefile.am (install-pdf, install-html): Remove.
* Makefile.in: Regenerate.

gas/:
* Makefile.am (install-pdf, install-pdf-recursive, install-html)
(install-html-recursive): Remove.
* Makefile.in: Regenerate.
* doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
(html__strip_dir, install-html, install-html-am): Remove.
* doc/Makefile.in: Regenerate.

ld/:
* Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
(install-pdf-recursive, html__strip_dir, install-html)
(install-html-am, install-html-recursive): Remove.
* Makefile.in: Regenerate.

binutils/:
* Makefile.am (install-pdf, install-pdf-recursive, install-html)
(install-html-recursive): Remove.
* Makefile.in: Regenerate.
* doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
(html__strip_dir, install-html, install-html-am): Remove.
* doc/Makefile.in: Regenerate.

bfd/:
* Makefile.am (datarootdir, docdir, htmldor, pdfdir)
(install-pdf, install-pdf-recursive, install-html)
(install-html-recursive): Remove.
* Makefile.in: Regenerate.

bfd/doc/:
* Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
(html__strip_dir, install-html, install-html-am): Remove.
* Makefile.in: Regenerate.

Regenerate tree using Autoconf 2.64 and Automake 1.11.

config/:
* override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.

/:
* configure: Regenerate.

etc/:
* configure: Regenerate.

sim/common/:
* config.in: Regenerate.
* configure: Likewise.

sim/iq2000/:
* config.in: Regenerate.
* configure: Likewise.

sim/d10v/:
* config.in: Regenerate.
* configure: Likewise.

sim/igen/:
* config.in: Regenerate.
* configure: Likewise.

sim/m32r/:
* config.in: Regenerate.
* configure: Likewise.

sim/frv/:
* config.in: Regenerate.
* configure: Likewise.

sim/:
* avr/config.in: Regenerate.
* avr/configure: Likewise.
* configure: Likewise.
* cris/config.in: Likewise.
* cris/configure: Likewise.

sim/h8300/:
* config.in: Regenerate.
* configure: Likewise.

sim/mn10300/:
* config.in: Regenerate.
* configure: Likewise.

sim/ppc/:
* config.in: Regenerate.
* configure: Likewise.

sim/erc32/:
* config.in: Regenerate.
* configure: Likewise.

sim/arm/:
* config.in: Regenerate.
* configure: Likewise.

sim/m68hc11/:
* config.in: Regenerate.
* configure: Likewise.

sim/lm32/:
* config.in: Regenerate.
* configure: Likewise.

sim/sh64/:
* config.in: Regenerate.
* configure: Likewise.

sim/v850/:
* config.in: Regenerate.
* configure: Likewise.

sim/cr16/:
* config.in: Regenerate.
* configure: Likewise.

sim/moxie/:
* config.in: Regenerate.
* configure: Likewise.

sim/m32c/:
* config.in: Regenerate.
* configure: Likewise.

sim/mips/:
* config.in: Regenerate.
* configure: Likewise.

sim/mcore/:
* config.in: Regenerate.
* configure: Likewise.

sim/testsuite/d10v-elf/:
* configure: Regenerate.

sim/testsuite/:
* configure: Regenerate.

sim/testsuite/frv-elf/:
* configure: Regenerate.

sim/testsuite/m32r-elf/:
* configure: Regenerate.

sim/testsuite/mips64el-elf/:
* configure: Regenerate.

sim/sh/:
* config.in: Regenerate.
* configure: Likewise.

gold/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* config.in: Likewise.
* configure: Likewise.
* testsuite/Makefile.in: Likewise.

gprof/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* configure: Likewise.
* gconfig.in: Likewise.

opcodes/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* config.in: Likewise.
* configure: Likewise.

gas/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* config.in: Likewise.
* configure: Likewise.
* doc/Makefile.in: Likewise.

ld/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* config.in: Likewise.
* configure: Likewise.

gdb/:
* aclocal.m4: Regenerate.
* config.in: Likewise.
* configure: Likewise.
* gnulib/Makefile.in: Likewise.

gdb/doc/:
* configure: Regenerate.

gdb/gdbserver/:
* aclocal.m4: Regenerate.
* config.in: Likewise.
* configure: Likewise.

gdb/testsuite/:
* configure: Regenerate.
* gdb.hp/configure: Likewise.
* gdb.hp/gdb.aCC/configure: Likewise.
* gdb.hp/gdb.base-hp/configure: Likewise.
* gdb.hp/gdb.compat/configure: Likewise.
* gdb.hp/gdb.defects/configure: Likewise.
* gdb.hp/gdb.objdbg/configure: Likewise.
* gdb.stabs/configure: Likewise.

binutils/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* config.in: Likewise.
* configure: Likewise.
* doc/Makefile.in: Likewise.

bfd/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* config.in: Likewise.
* configure: Likewise.

bfd/doc/:
* Makefile.in: Regenerate.

readline/:
* configure: Regenerate.

readline/examples/rlfe/:
* configure: Regenerate.

Minor fixes in sim, gold, gdb for Autoconf 2.64, Automake 1.11.

gold/:
* Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
* testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
* Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

gdb/:
* configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.

sim/common/:
* aclocal.m4 (SIM_CHECK_MEMBER): Replace definition with
definition of AC_CHECK_MEMBER.

merge from gcc

Update automake-provided files in the toplevel.

/:
* compile: Sync from Automake 1.11.
* depcomp: Likewise.
* install-sh: Likewise.
* missing: Likewise.
* mkinstalldirs: Likewise.
* ylwrap: Likewise.

Fixup readline and sim including of override.m4

readline/examples/rlfe/:
* configure.in: m4_include toplevel config/override.m4.
* configure: Regenerate.

readline/ChangeLog.gdb:
* configure.in: m4_include toplevel config/override.m4.
* configure: Regenerate.

sim/:
* configure.ac: m4_include toplevel config/override.m4.
* configure: Regenerate.
* avr/configure: Regenerate.
* cris/configure: Regenerate.

sim/common/:
* aclocal.m4: m4_include toplevel config/override.m4.
* configure: Regenerate.

sim/iq2000/:
* configure: Regenerate.

sim/d10v/:
* configure: Regenerate.

sim/igen/:
* configure: Regenerate.

sim/m32r/:
* configure: Regenerate.

sim/frv/:
* configure: Regenerate.

sim/h8300/:
* configure: Regenerate.

sim/mn10300/:
* configure: Regenerate.

sim/ppc/:
* configure: Regenerate.

sim/erc32/:
* configure: Regenerate.

sim/arm/:
* configure: Regenerate.

sim/m68hc11/:
* configure: Regenerate.

sim/lm32/:
* configure: Regenerate.

sim/sh64/:
* configure: Regenerate.

sim/v850/:
* configure: Regenerate.

sim/cr16/:
* configure: Regenerate.

sim/moxie/:
* configure: Regenerate.

sim/m32c/:
* configure: Regenerate.

sim/mips/:
* configure: Regenerate.

sim/mcore/:
* configure: Regenerate.

sim/sh/:
* configure: Regenerate.

*** empty log message ***

daily update

2S09-08-21  Daniel Gutson  <dgutson@codesourcery.com>

ld/
        * ld-arm/callweak.d: Opcodes updated.
        * ld-arm/callweak.s: Architecture specified.
        * ld-arm/callweak-2.d: New test case.
        * ld-arm/callweak-2.s: New file.

bfd/
* elf32-arm.c (arch_has_thumb2_nop): New function.
(arch_has_arm_nop): New function.
(elf32_arm_final_link_relocate): NOP opcodes changed.

SVS: ----------------------------------------------------------------------

2009-08-21  Sterling Augustine  <sterling@jaw.hq.tensilica.com>

* config/tc-xtensa.c (config_max_slots): New global variable.
(md_begin): Set config_max_slots.
(total_frag_text_expansion): Use config_max_slots instead of
MAX_SLOTS.
(xg_init_vinsn): Likewise.
(xg_clear_vinsn): Likewise.
(xg_free_vinsn): Likewise.

* jit.c (jit_event_handler): Use paddress to print target addresses.
Wrap printf string in _().

* jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
(jit_read_code_entry, jit_register_code): Ditto.
(jit_event_handler): Ditto.
(jit_inferior_init): Renamed from previous jit_inferior_created_hook.
(jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
(jit_inferior_created_observer): Renamed from
jit_inferior_created_hook1, all callers updated.
* jit.h (jit_breakpoint_re_set): Declare.
(jit_event_handler): Update prototype.
* breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
of jit_inferior_created_hook.

2009-08-21  Paul Pluzhnikov  <ppluzhnikov@google.com>

* objfiles.h (gdb_bfd_ref): New prototype.
* objfiles.c (gdb_bfd_ref): New function.
(allocate_objfile): Call it.
(gdb_bfd_unref): Adjust assertion.
* solib.c (solib_map_sections): Add reference.
(symbol_add_stub): Don't add reference here.
* symfile.c (reread_symbols): Add reference.

    * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.

2009-08-21  Hui Zhu  <teawater@gmail.com>

* record.c (record_wait): Change the argument of
record_beneath_to_wait to options.

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* dcache.c (dcache_print_line, dcache_info): Use paddress to print addresses.

Replace dcache with splay tree.
Remove partially implemented writeback support.
* dcache.c: Include splay-tree.h.
(LINE_SIZE_POWER): Change from 5 to 6.
(DCACHE_SIZE): Change from 64 to 4096.
(ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
(state_chars): Delete.
(struct dcache_block): Clean up; remove state and anydirty fields.
(struct dcache_struct): Redefine as a splay tree and linked list.
(last_cache): Make static.
(dcache_invalidate, dcache_hit): Rewrite for new cache structure.
(dcache_read_line, dcache_alloc): Rewrite for new cache structure.
(dcache_write_line): Delete.
(dcache_writeback): Delete.
(dcache_peek_byte): Clean up; remove "invalid" state check.
(dcache_poke_byte): Rewrite for new cache structure; clarify comment.
(dcache_splay_tree_compare): New function.
(dcache_init, dcache_free): Rewrite for new cache structure.
(dcache_xfer_memory): Rewrite for new write-through cache structure.
(dcache_print_line): New function.
(dcache_info): Rewrite for new cache structure.
(_initialize_dcache): Update "info dcache" help text.
* dcache.h (dcache_xfer_memory): Update declaration.
* target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.

hppa.h (pa_opcodes): Add a pa10 bb without FLAG_STRICT.

2009-08-20  Sterling Augustine  <sterling@jaw.hq.tensilica.com>

* config/tc-xtensa.c (xg_copy_vinsn): New function.
(finish_vinsn): Call xg_copy_vinsn.

Add interface for JIT code generation.
* NEWS: Announce JIT interface.
* Makefile.in (SFILES): Add jit.c.
(HFILES_NO_SRCDIR): Add jit.h.
(COMMON_OBS): Add jit.o.
* jit.c: New file.
* jit.h: New file.
* breakpoint.h (enum bptype): Add bp_jit_event to enum.
* breakpoint.c:
(update_breakpoints_after_exec): Delete jit breakpoints after exec.
(bpstat_what): Update event table for bp_jit_event.
(print_it_typical): Added case for bp_jit_event.
(print_one_breakpoint_location): Added case for bp_jit_event.
(allocate_bp_location): Added case for bp_jit_event.
(mention): Added case for bp_jit_event.
(delete_command): Added case for bp_jit_event.
(breakpoint_re_set_one): Added case for bp_jit_event.
(breakpoint_re_set): Added call to jit_inferior_created_hook.
(create_jit_event_breakpoint): New.
* infrun.c (handle_inferior_event): Add handler for jit event.
(follow_exec): Add call to jit_inferior_created_hook.
* doc/gdb.texinfo: Add chapter on JIT interface.

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Disable option checking in the toplevel, avoid 2.64 fopen glitch.

/:
* configure.ac: Call AC_DISABLE_OPTION_CHECKING.
(baseargs): Add --disable-option-checking.
* configure: Regenerate.

config/:
* override.m4 (AC_DISABLE_OPTION_CHECKING): Define to be
empty if not defined, to avoid error with 2.59.
(_AC_LANG_IO_PROGRAM): When the Autoconf version is exactly
2.64, avoid per-language instances to drop fopen from test
program.

Fix toplevel target deps.

/:
* Makefile.def (configure-target-libiberty): Depend on
all-binutils and all-ld.
(configure-target-newlib): Likewise.
* Makefile.in: Regenerate.

Sync toplevel with GCC, merge.

/:
2009-07-31  Christian Bruel  <christian.bruel@st.com>

* configure.ac (sh*-*-elf): Don't add target-libgloss to noconfigdirs.
* configure: Regenerate.

2009-07-06  Ian Lance Taylor  <iant@google.com>

* configure.ac: Add missing comma in AC_ARG_WITH(boot-libs).
* configure: Rebuild.

2009-06-26  Steve Ellcey  <sje@cup.hp.com>

PR bootstrap/40338
* configure.ac (comparestring): Create new variable.
* Makefile.tpl (comparestring): Use to skip some comparisions.
* configure: Regenerate.
* Makefile.in: Regenerate.

2009-06-23  Ian Lance Taylor  <iant@google.com>

* configure.ac: Add --enable-build-with-cxx.  When set, add c++ to
boot_languages.  Only bootstrap target libraries listed in
target_libs for some boot language.  Add --with-stage1-ldflags,
--with-stage1-libs, --with-boot-ldflags, --with-boot-libs.  Remove
with_host_libstdcxx from ppllibs.  Only add -fkeep-inline-functions
if not building with C++.
* Makefile.def: For target_module libstdc++-v3, set bootstrap=true.
* Makefile.tpl (STAGE1_LDFLAGS, STAGE1_LIBS): New variables.
(POSTSTAGE1_LDFLAGS, POSTSTAGE1_LIBS): New variables.
(HOST_EXPORTS): Add STAGE1_LDFLAGS to LDFLAGS.  Export HOST_LIBS.
(POSTSTAGE1_HOST_EXPORTS): Set CXX and CXX_FOR_BUILD.  Add
POSTSTAGE1_LDFLAGS to LDFLAGS.  Export HOST_LIBS.
(POSTSTAGE1_FLAGS_TO_PASS): Likewise.
* configure, Makefile.in: Rebuild.

2009-06-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

* configure.ac: Detect MPC in default directory.
* configure: Regenerate.

2009-06-02  Richard Sandiford  <r.sandiford@uk.ibm.com>

* configure.ac (powerpc-*-aix*, rs6000-*-aix*): Add target-newlib
to noconfdirs.
* configure: Regenerate.

2009-05-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

* Makefile.def: Add MPC support and dependencies.
* configure.ac: Likewise.  Reorganize GMP/MPFR checks.

* Makefile.in, configure: Regenerate.

2009-05-24  Nicolas Roche  <roche@adacore.com>

* Makefile.tpl (compare-target): Skip ./ada/*tools directories.
* Makefile.in: Regenerate.

2009-05-21  Dave Korn  <dave.korn.cygwin@gmail.com>

* configure.ac (cygwin noconfigdirs):  Remove libgcj.
* configure:  Regenerate.

2009-05-07  Dave Korn  <dave.korn.cygwin@gmail.com>

* configure.ac ($with_ppl):  Default to no if not supplied.
($with_cloog):  Likewise.
configure:  Regenerate.

2009-04-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

PR bootstrap/39739
* configure.ac (extra_mpfr_configure_flags): Set and AC_SUBST.
* Makefile.def (module=mpfr): Use extra_mpfr_configure_flags.

* configure, Makefile.in: Regenerate.

2009-04-14  Jakub Jelinek  <jakub@redhat.com>

* configure.ac: Change copyright header to refer to version
3 of the GNU General Public License and to point readers at the
COPYING3 file and the FSF's license web page.
* Makefile.def: Likewise.
* Makefile.tpl: Likewise.
* Makefile.in: Regenerate.

2009-04-09  Jack Howarth  <howarth@bromo.med.uc.edu>

* configure.ac: Restore match for darwin9 or later. Use double
brackets since regeneration eats one pair.
* configure: Regenerate.

* resolve.cc (Symbol_table::resolve): Don't complain about defined
symbols in shared libraries overridden by hidden or internal symbols
in the main program.

2009-08-19  Chris Demetriou  <cgd@google.com>

        * testsuite/debug_msg.sh: Match .* rather than ${srcdir} when
        checking source file names in error messages.

2009-08-19  Sterling Augustine  <sterling@tensilica.com>

* config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
to no_transform_end.
* config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
and use no_transform_end.

ChangeLog:

* value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
(union internalvar_data): Replace "scalar" member by "integer"
and "pointer".
(value_of_internalvar): Handle INTERNALVAR_INTEGER and
INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
(get_internalvar_integer): Likewise.
(set_internalvar): Likewise.
(set_internalvar_integer): Likewise.
(preserve_one_internalvar): Likewise.
(value_from_pointer): Handle typedef'd pointer types.

testsuite/ChangeLog:

2009-08-19  Doug Evans  <dje@google.com>

* gdb.base/gdbvars.c: New file.
* gdb.base/gdbvars.exp: Test convenience vars with program variables.

* MAINTAINERS: Perform some obvious fixups.

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daily update

2009-08-18  Doug Kwan  <dougkwan@google.com>

* dynobj.cc (Sized_dynobj::setup): Take a Target object instead of
an elcpp::Ehdr as parameter.  Adjust call to set_target.
* dynobj.h (Sized_dynobj::setup): Take a Target object instead of
an elfcpp::Ehdr as parameter.
* object.cc (Object::set_target): Remove the version that looks up
a target and sets it.
(Sized_relobj::setup): Take a Target object instead of
an elfcpp::Ehdr as parameter.  Adjust call to set_target.
(make_elf_sized_object): Find target and ask target to
make an ELF object.
* object.h: (Object::set_target): Remove the version that looks up
a target and sets it.
(Sized_relobj::setup): Take a Target object instead of
an elfcpp:Ehdr as parameter.
* target.cc: Include dynobj.h.
(Target::do_make_elf_object_implementation): New.
  (Target::do_make_elf_object): New.
* target.h (Target::make_elf_object): New template declaration.
(Target::do_make_elf_object): New method declarations.
(Target::do_make_elf_object_implementation): New template declaration.

Fix obvious fix.
CVS: ----------------------------------------------------------------------

2009-08-18  Kai Tietz  <kai.tietz@onevision.com>

        * config/obj-coff-seh.c: Add copyright notice.
        * config/obj-coff-seh.h: Add copyright notice.
        Add x64 specific macros from coff/pe.h header.

2009-08-18  Sterling Augustine  <sterling@tensilica.com>

* config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
sizeof instead of hard-coded value.
(add_xt_block_frags): Remove unused local variable.
(frag_flags_to_number): Change return type to flagword.  Remove
unused local variable.

2009-08-17  Sterling Augustine  <sterling@jaw.hq.tensilica.com>

* config/tc-xtensa.c (xtensa_frob_label): move call to
do_align_targets to set frag_type only.

* utils.c (add_internal_problem_command): Free set_doc and
show_doc.
* remote.c (add_packet_config_cmd): Free set_doc and show_doc.
* language.c (add_language): Free language_set_doc.

* Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.

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* symfile.c (reread_symbols): Call objfiles_changed *before*
calling clear_symtab_users.

2009-08-17  Michael Snyder  <msnyder@vmware.com>

* amd64-tdep.c: Add a frame unwinder for function epilogues.
(amd64_in_function_epilogue_p): New function.
(amd64_epilogue_frame_sniffer): New function.
(amd64_epilogue_frame_cache): New function.
(amd64_epilogue_frame_this_id): New function.
(amd64_epilogue_frame_unwind): New struct frame_unwind.
(amd64_init_abi): Hook the new unwinder.

* amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
SVR4 method for skip_trampoline_code.

Add missed files.

2009-08-17  Kai Tietz  <kai.tietz@onevision.com>

        * config/obj-coff-seh.c: New file.
        * config/obj-coff-seh.h: Likewise.
        * config/obj-coff.c (obj-coff-seh.c): Add include.
        (coff_pseudo_table): Add new .seh... commands.
        * config/obj-coff.h (obj_coff_seh_do_final): Add new
        function prototype.
        (obj_coff_generate_pdata): New obj-coff hook.
        * gas/write.c (size_seg): Avoid sizing of already sized
        sections.
        (write_object_file): Call conditional hook
        objc_coff_generate_pdata.
        * Makefile.am: Add dependencies for new files.
        * Makefile.in: Regenerated.

2009-08-17  Pedro Alves  <pedro@codesourcery.com>>

* objfiles.c (objfile_relocate): Relocate the entry point before
relocating the section offsets.  Flush the section map before
resetting breakpoints.

    * ld-elf/linkonce1.d: Accept "UNUSED" as part of the name of an
        unused reloc.
        * ld-elf/linkonce2.d: Likewise.

    * binutils-all/strip-10.d: Accept "<OS specific>: 10" for the type
        of the UNIQUE symbol.

    * config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
        (parse_reg): Use safe-ctype.h macros.
        (parse_exp): Likewise.
        (md_assemble): Likewise.

    * readelf.c (is_32bit_abs_reloc): Treat R_PARISC_SECREL32 as a
        32-bit absolute reloc for the purposes of processing debug
        sections.

* config.sub, config.guess: Update from upstream sources.

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* opncls.c (bfd_close): Until BFD_IN_MEMORY has an iovec,
at least don't leak memory.

Sync config/ from GCC:

--- config/ChangeLog
+++ config/ChangeLog
@@ -19,6 +19,10 @@
  * tls.m4 (GCC_CHECK_TLS): Also test TLS in a shared library when
  cross-compiling.

+2009-06-25  Olivier Hainque  <hainque@adacore.com>
+
+ * config/mh-ppc-aix (BOOT_ADAFLAGS): Remove -mminimal-toc.
+
 2009-05-26  Rafael Avila de Espindola  <espindola@google.com>

  * plugins.m4: New.
@@ -39,6 +43,27 @@
  "# no Tcl configs found".
  (SC_LOAD_TKCONFIG): Similarily for TK_BIN_DIR.

+2009-04-09  Jakub Jelinek  <jakub@redhat.com>
+
+ * lead-dot.m4: Change copyright header to refer to version
+ 3 of the GNU General Public License and to point readers at the
+ COPYING3 file and the FSF's license web page.
+ * warnings.m4: Likewise.
+
+2009-02-11  Kai Tietz  <kai.tietz@onevision.com>
+
+ * mh-cygwin (LDFLAGS): Add linker option to increase stack limit
+ up to 8MB.
+
+2009-01-23  Jie Zhang  <jie.zhang@analog.com>
+
+ * tls.m4 (GCC_CHECK_EMUTLS): Define.
+
+2008-12-21  Andrew Pinski  <pinskia@gmail.com>
+
+ PR target/38300
+ * unwind_ipinfo.m4: Darwin before 9 does not have _Unwind_GetIPInfo.
+
 2008-11-21  Kai Tietz  <kai.tietz@onevision.com>

  Fix PR/25502

Sync include/ChangeLog-9103 from GCC to fix invalid UTF-8.

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* symfile.c (find_separate_debug_file): Remove double free of
canon_name.

2009-08-14  Pedro Alves  <pedro@codesourcery.com>

gdb/
* top.c (any_thread_of): Delete.
(kill_or_detach): Use any_thread_of_process.
* top.c (print_inferior_quit_action): New.
(quit_confirm): Rewrite to print info about all inferiors.
* target.c (dispose_inferior): New.
(target_preopen): Use it.

2009-08-14  Pedro Alves  <pedro@codesourcery.com>

gdb/testsuite/
* gdb.threads/killed.exp, gdb.threads/manythreads.exp,
gdb.threads/staticthreads.exp: Adjust to "quit" output changes.

* gold.h (FUNCTION_NAME): Define.
(gold_unreachable): Use FUNCTION_NAME.

* configure.in: Check for sys/select.h, termios.h, sys/socket.h,
netinet/in.h, and netinet/tcp.h.
* configure: Regenerate.
* config.in: Add those headers.
* main.c: Check for them.
(setup_tcp_console): Disable if no networking.
(main): Note missing networking or termios.
* mem.c: Check for those headers.
(stdin_ready): Disable if no termios.
(m32c_sim_restore_console): Disable if no termios.
(mem_get_byte): Disable console input if no termios.

* elf32-m32c.c (m32c_elf_relax_delete_bytes): Adjust symbol sizes
if needed.

* ui-file.h (ui_file_xstrdup): Mention that the length argument
may be NULL.
* ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
NULL.
* aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
parameter to ui_file_xstrdup.
* arm-tdep.c (_initialize_arm_tdep): Ditto.
* infrun.c (print_target_wait_results): Ditto.
* language.c (add_language): Ditto.
* linespec.c (cplusplus_error): Ditto.
* remote.c (escape_buffer): Ditto.
* typeprint.c (type_to_string): Ditto.
* utils.c (error_stream): Ditto.
* varobj.c (value_get_print_value): Ditto.
* xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
`length' local.  Pass it to ui_file_xstrdup, and avoid an strlen
call.
* gdbarch.sh (verify_gdbarch): Ditto.
* gdbarch.c: Regenerate.
* cli/cli-setshow.c (do_setshow_command): Pass NULL as length
parameter to ui_file_xstrdup.
* python/python-frame.c (frapy_str): Ditto.
* python/python-type.c (typy_str): Use the length local instead of
calling strlen.
* python/python-value.c (valpy_str): Pass NULL as length parameter
to ui_file_xstrdup.

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* utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
instead of unsigned long.

* varobj.c (update_dynamic_varobj_children): Don't use
value_copy.
* value.h: (preserve_one_value): Declare.
(value_prepend_to_list, value_remove_from_list): Remove.
* value.c (preserve_one_value): No longer static.
(preserve_values): Call preserve_python_values.
(value_prepend_to_list): Remove.
(value_remove_from_list): Remove.
* python/python.h (values_in_python): Don't declare.
(preserve_python_values): Declare.
* python/python-value.c (values_in_python): Change type.  Move
lower.  Now static.
(struct value_object): Add struct tag.
<next, prev>: New fields.
(valpy_dealloc): Update.
(note_value): New function.
(valpy_new): Use value_incref, note_value.
(preserve_python_values): New function.
(valpy_positive): Don't use value_copy.
(value_to_value_object): Use value_incref, note_value.
(convert_value_from_python): Update comment.

* remote.c (remote_pid_to_str): If printing a process id and we
don't know what the remote pid could be, output "Remote target";
otherwise, use normal_pid_to_str.

* language.h (longest_raw_hex_string): Remove unused declaration.

merge from gcc

2009-08-13  Pedro Alves  <pedro@codesourcery.com>

PR gdb/8869:

* language.c (language, type, range, case_sensitive): Make const.
(show_language_command): Don't call deprecated_show_value_hack.
Special case "auto".
(set_language_command): An unrecognized language is now an
internal error instead of a user error.  Don't call set_lang_str.
(show_type_command): Don't call deprecated_show_value_hack.
Special case "auto".  Use warning.
(set_type_command): An unrecognized type is now an internal error
instead of a user error.  Output type check mismatch with language
here.  Don't call set_type_str.
(show_range_command): Don't call deprecated_show_value_hack.
Special case "auto".  Use warning.
(set_range_command): An unrecognized range check is now an
internal error instead of a warning.  Output range check mismatch
with language here.  Don't call set_range_str.
(show_case_command): Don't call deprecated_show_value_hack.
Special case "auto".  Use warning.
(set_case_command): Don't call set_case_str.  An unrecognized case
check is now an internal error instead of a warning.  Output range
check mismatch with language here.  Don't call set_case_str.
(set_type_range_case): Don't call set_type_str, set_range_str or
set_case_str here.
(set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
(add_language): Install or reinstall the "set language" command
here, and make it an enum command.  Build the enumeration and the
help string from the current list of known languages.
(_initialize_language): Don't install "set language" here.  Make
"set check type", "set check range" and "set case-sensitive" enum
commands.  Register the "auto" "local" and "unknown" languages in
that order.

2009-08-13  Pedro Alves  <pedro@codesourcery.com>

* gdb.base/default.exp: Adjust "set language test": it's now an
enum command.  Larger help string moved to "help set language".
* gdb.base/help.exp: Adjust "help set language" expected output,
now lists all known languages.

Revert 2009-08-07 changes for PR gdb/8869:

* language.c (set_language_command): Strip whitespace.
(set_type_command): Likewise.
(set_range_command): Likewise.

* language.c (language_completer): New function.
(range_or_type_completer): New function.
(case_completer): New function.
(_initialize_language): Set completers.
* cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
command.
(add_setshow_string_noescape_cmd): Likewise.
(add_setshow_integer_cmd): Likewise.
(add_setshow_uinteger_cmd): Likewise.
(add_setshow_zinteger_cmd): Likewise.
(add_setshow_zuinteger_cmd): Likewise.
* command.h (add_setshow_string_cmd,
add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.

2009-08-12  Sriraman Tallam  <tmsriram@google.com>

* icf.cc (Icf::find_identical_sections): Issue a warning when a
symbol in the --keep-unique list is not found.

*** empty log message ***

daily update

2009-08-12  Michael Snyder  <msnyder@vmware.com>

* remote.c (remote_add_inferior): Remove unused local.
(remote_add_thread): Ditto.
(read_ptid): Ditto.
(remote_current_thread): Ditto.
(remote_stop_ns): Ditto.
(remote_parse_stop_reply): Ditto.
(remote_get_pending_stop_replies): Ditto.
(remote_wait_ns): Ditto.
(remote_wait_as): Ditto.
(send_g_packet): Ditto.
(remote_fetch_registers): Ditto.
(store_register_using_P): Ditto.
(remote_store_registers): Ditto.
(remote_remove_breakpoint): Ditto.
(remote_write_qxfer): Ditto.
(remote_read_qxfer): Ditto.

Sriraman Tallam  <tmsriram@google.com>

* icf.cc (Icf::find_identical_sections): Unfold symbols that have
been maked as --keep-unique.
(Icf::unfold_section): New function.
* icf.h (Icf::unfold_section): New function.
* options.h (General_options::keep_unique): New option.
* testsuite/Makefile.am: Add commands to build icf_keep_unique_test.
* testsuite/Makefile.in: Regenerate.
* testsuite/icf_keep_unique_test.sh: New file.
* testsuite/icf_keep_unique_test.cc: New file.

PR 10471
* resolve.cc (Symbol_table::resolve): Check for references from
dynamic objects to hidden and internal symbols.
* testsuite/Makefile.am (hidden_test.sh): New test.
* testsuite/Makefile.in: Regenerate.
* testsuite/hidden_test.sh: New script.
* testsuite/hidden_test_1.c: New test source.
* testsuite/hidden_test_main.c: New test source.

    * po/fi.po: Updated Finnish translation.

2009-08-12  Tristan Gingold  <gingold@adacore.com>

* ld.h (fat_user_section_struct): Add map_symbol_def_count field.
* ldlang.c (hash_entry_addr_cmp): New function.
(print_all_symbols): Sort the symbols by address before printing them.