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daily update

2011-02-26 Michael Snyder <msnyder@vmware.com>

* i386-nat.c (i386_length_and_rw_bits): Document that case
statement is meant to fall through.

2011-02-26 Michael Snyder <msnyder@vmware.com>

* expprint.c (dump_subexp_body_standard): Document that case
statement is meant to fall through.

* autoload.cc: Make autoloaded ntdll function non-optional. Ditto for
secur32 functions, except for LsaRegisterLogonProcess. Change return
value to ERROR_PROC_NOT_FOUND. Explain why.
* sec_auth.cc (lsaauth): Handle ERROR_PROC_NOT_FOUND from call to
LsaRegisterLogonProcess when generating the errno value.

2011-02-26 Michael Snyder <msnyder@vmware.com>

* amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
dead if statement. Condition can't be false.

2011-02-26 Michael Snyder <msnyder@vmware.com>

* utils.c (decimal2str): Eliminate dead code and dead param.
(pulongest): Drop dead param from call to decimal2str.
(plongest): Ditto.

use prepare_for_testing in gdb.python/py-frame.exp

gdb/testsuite/ChangeLog:

* gdb.python/py-frame.exp: Simplify the initialization phase
using prepare_for_testing.

Add entry_symbol chain into non_ironly_hash.

2011-02-24 H.J. Lu <hongjiu.lu@intel.com>

PR ld/12507
* plugin.c (get_symbols): Don't check entry symbol here.
(init_non_ironly_hash): Add entry_symbol chain into
non_ironly_hash.

2011-02-25 Michael Snyder <msnyder@vmware.com>

* arm-tdep.c: Fix typos in comments.
* bsd-uthread.c: Ditto.
* completer.c: Ditto.
* corelow.c: Ditto.
* cp-namespace.c: Ditto.
* cp-support.c: Ditto.
* cris-tdep.c: Ditto.
* dbxread.c: Ditto.
* dwarf2read.c: Ditto.
* frame.h: Ditto.
* gdbtypes.h: Ditto.
* inferior.h: Ditto.
* mdebugread.c: Ditto.
* mips-tdep.c: Ditto.
* ppc-linux-nat.c: Ditto.
* ppc-linux-tdep.c: Ditto.
* printcmd.c: Ditto.
* sol-thread.c: Ditto.
* solib-frv.c: Ditto.
* solist.h: Ditto.
* sparc64-tdep.c: Ditto.
* spu-tdep.c: Ditto.
* stabsread.c: Ditto.
* symfile.c: Ditto.
* valops.c: Ditto.
* varobj.c: Ditto.
* vax-nat.c: Ditto.
* python/py-block.c: Ditto.
* python/py-symbol.c: Ditto.
* python/py-symtab.c: Ditto.
* python/py-value.c: Ditto.
* tui/tui-win.c: Ditto.

2011-02-25 Rafael Ávila de Espíndola <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.

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daily update

* callback.c (fdbad): Return EBADF rather than EINVAL for bad
file descriptors.

Update ChangeLog entry.

Don't sign-checking 4-byte relocations for x32.

gas/

2011-02-25 H.J. Lu <hongjiu.lu@intel.com>

* config/tc-i386.c (reloc): Don't sign-checking 4-byte
relocations if 64bit relocations aren't allowed.

gas/testsuite/

2011-02-25 H.J. Lu <hongjiu.lu@intel.com>

* gas/i386/ilp32/ilp32.exp: Run reloc64.

* gas/i386/ilp32/reloc64.s: Allow TLS relocations with 32bit
register destinations.
* gas/i386/ilp32/reloc64.d: Updated.

* gas/i386/ilp32/reloc64.l: New.

2011-02-25 Michael Snyder <msnyder@vmware.com>

* inferior.c (print_inferior): Accept a string instead of an int
for requested_inferiors, and use get_number_or_range to parse it.
(info_inferiors_command): Pass args string to print_inferior.
(initialize_inferiors): Change help string for info inferiors.
* inferior.h (print_inferior): Export prototype change.

2011-02-25 Michael Snyder <msnyder@vmware.com>

* gdb.multi/base.exp: Add tests for info inferiors with args.

Add a testcase for PR gas/12519.

2011-02-25 H.J. Lu <hongjiu.lu@intel.com>

PR gas/12519
* gas/elf/bad-size.d: New.
* gas/elf/bad-size.err: Likewise.
* gas/elf/bad-size.s: Likewise.

* gas/elf/elf.exp: Run bad-size.

Add a testcase for PR ld/12516.

2011-02-25 H.J. Lu <hongjiu.lu@intel.com>

PR ld/12516
* ld-elf/dynamic1.d: New.
* ld-elf/dynamic1.ld: Likewise.
* ld-elf/dynamic1.s: Likewise.

* common/ax.def (invalid2): Set to 0x31.

PR gas/12519
* config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
* ld-mn10300/i135409-3.s: Correct .size label reference.
* ld-sh/sh64/stolib.s: Likewise.

fix pr number

gdb/
* dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
L and plongest.
(disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
use L and plongest.
(disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.

gdb/testsuite/
* gdb.dwarf2/dw2-ranges.S: Rename to ...
* gdb.dwarf2/dw2-ranges.c: ... here, convert it to C.
* gdb.dwarf2/dw2-ranges.exp: Skip the testcase on !$gcc_compiled.
Rename srcfile, srcfile2 and srcfile3, new asmfile, asmfile2 and
asmfile3. Comment the STABS (#3) file compilation. Compile
everything through assembler. Provide KFAIL for symtab/12497.
* gdb.dwarf2/dw2-ranges2.S: Rename to ...
* gdb.dwarf2/dw2-ranges2.c: ... here, convert it to C.
* gdb.dwarf2/dw2-ranges3.S: Rename to ...
* gdb.dwarf2/dw2-ranges3.c: ... here, convert it to C.

PR 12519
* internal.h (ELF_SECTION_IN_SEGMENT_1): Don't match zero size
sections at start or end of PT_DYNAMIC.

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daily update

Don't mark entry symbol IR only.

2011-02-24 H.J. Lu <hongjiu.lu@intel.com>

PR ld/12507
* plugin.c (get_symbols): Don't mark entry symbol IR only.

2011-02-24 Michael Snyder <msnyder@vmware.com>

* gdb.base/break.exp: Remove debugging 'printf' accidentally
left behind in previous check-in.

2011-02-24 Michael Snyder <msnyder@vmware.com>

* Makefile.in (clean): Make clean should remove generated files
observer.h and observer.inc.

* readelf.c (decode_arm_unwind): Implement decoding of remaining
ARM unwind instructions (i.e. VFP/NEON and Intel Wireless MMX).