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devans [Mon, 25 Jan 2010 04:08:51 +0000 (04:08 +0000)]
common/
* cgen-accfp.c (fextsfdf): New arg how. All callers updated.
(ftruncdfsf, floatsisf, flostsidf, ufloatsisf, fixsfsi, fixdfsi,
ufixsfsi): Ditto.
* cgen-fpu.h (CGEN_FPCONV_KIND): New enum.
(struct cgen_fp_ops): Update signatures of floating point conversion
operations.
frv/
* sem.c: Regenerate.
sh64/
* cpu.h: Regenerate.
devans [Mon, 25 Jan 2010 03:55:05 +0000 (03:55 +0000)]
* cgen-fpu.h (cgen_fp_ops): Update signatures of floating point
conversion functions.
* cgen-fpu.cxx (cgen_fp_ops): Ditto.
* cgen-types (fpconv_kind): New enum.
* fp.h (enum round_mode_t): Define values in terms of cgen's
builtin values.
sh/
* sh.cxx (sh64_fldi0): Update call to floating point convertion func.
(sh64_fldi1, sh64_fcnvds, sh64_fcnvsd, sh64_floatld, sh64_floatls,
sh64_floatqd, sh64_floatqs, sh64_ftrcdl, sh64_ftrcsl, sh64_ftrcdq,
sh64_ftrcsq, sh64_ftrvs): Ditto.
* sh2a-fpu-cpu.h, * sh2e-cpu.h, * sh3e-cpu.h, * sh4-cpu.h,
* sh4a-cpu.h, * sh5-cpu.h: Regenerate.
devans [Mon, 25 Jan 2010 03:50:43 +0000 (03:50 +0000)]
* desc-cpu.scm (cgen-desc.h): Don't print virtual enums.
* sid-cpu.scm (cgen-desc.h): Ditto.
* enum.scm (enum-builtin!): New function.
* read.scm (reader-install-builtin!): Call it.
* rtl-c.scm (s-convop): Delete, replaced with ...
(s-int-convop, s-float-convop): ... new fns.
(ext, zext, trunc): Update.
(fext, ftrunc, float, ufloat, fix, ufix): Update.
* rtx-funcs.scm (fext, ftrunc, float, ufloat, fix, ufix): New parameter
`how'.
* cpu/mep-fmax.cpu (fcvtsw): Update.
* cpu/sh.cpu (h-fsd, h-fmov): Update.
* doc/rtl.texi (float-convop): Update.
* frv.cpu (floating-point-conversion): Update call to fp conv op.
(floating-point-dual-conversion, ne-floating-point-dual-conversion,
conditional-floating-point-conversion, ne-floating-point-conversion,
float-parallel-mul-add-double-semantics): Ditto.
devans [Mon, 25 Jan 2010 01:08:01 +0000 (01:08 +0000)]
* gen-all: Be more consistent with intrinsic generation.
devans [Mon, 25 Jan 2010 00:48:17 +0000 (00:48 +0000)]
* Make-common.in (CGEN_SIM_DEPS): Define.
(CGEN_INCLUDE_DEPS): Use it.
(CGEN_MAIN_CPU_DEPS): Simplify.
devans [Mon, 25 Jan 2010 00:40:28 +0000 (00:40 +0000)]
* utils-cgen.scm (<location>): Define using new define-class.
(<ident>, <source-ident>, <context>): Ditto.
* cos.scm (/object-string): New function.
(/object-error): Use it.
(/object-count-true): New function
(object-copy-top): Delete. All callers changed to call object-copy.
(/parse-member-list, /build-getter-defs, /build-setter-defs): New fns.
(define-class, define-interface, define-method): New macros.
(define-getters, define-setters, vmake): Moved here ...
* utils-cgen.scm: ... from here.
gdbadmin [Mon, 25 Jan 2010 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
devans [Sun, 24 Jan 2010 23:54:57 +0000 (23:54 +0000)]
whitespace fixes in previous patch
devans [Sun, 24 Jan 2010 23:48:37 +0000 (23:48 +0000)]
* utils-cgen.scm: Follow commenting convention.
devans [Sun, 24 Jan 2010 23:37:39 +0000 (23:37 +0000)]
minor whitespace fix
hjl [Sun, 24 Jan 2010 23:22:43 +0000 (23:22 +0000)]
Remove trailing { Bad_Opcode }.
amodra [Sun, 24 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
devans [Sun, 24 Jan 2010 21:43:59 +0000 (21:43 +0000)]
* cos.scm: Follow commenting convention. Why did a single ; have to
get indented like it does? :-(
hjl [Sun, 24 Jan 2010 21:35:13 +0000 (21:35 +0000)]
Remove trailing { Bad_Opcode } in vex_len_table.
2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (vex_len_table): Remove trailing { Bad_Opcode }.
hjl [Sun, 24 Jan 2010 20:39:40 +0000 (20:39 +0000)]
Remove trailing { Bad_Opcode }.
2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (prefix_table): Remove trailing { Bad_Opcode }.
hjl [Sun, 24 Jan 2010 18:24:22 +0000 (18:24 +0000)]
Remove trailing "(bad)" entries and replace { "(bad)", { XX } }
with { Bad_Opcode }.
2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (Bad_Opcode): New.
(bad_opcode): Likewise.
(dis386): Replace { "(bad)", { XX } } with { Bad_Opcode }.
(dis386_twobyte): Likewise.
(reg_table): Likewise.
(prefix_table): Likewise.
(x86_64_table): Likewise.
(vex_len_table): Likewise.
(vex_w_table): Likewise.
(mod_table): Likewise.
(rm_table): Likewise.
(float_reg): Likewise.
(reg_table): Remove trailing "(bad)" entries.
(prefix_table): Likewise.
(x86_64_table): Likewise.
(vex_len_table): Likewise.
(vex_w_table): Likewise.
(mod_table): Likewise.
(rm_table): Likewise.
(get_valid_dis386): Handle bytemode 0.
hjl [Sun, 24 Jan 2010 15:44:03 +0000 (15:44 +0000)]
Set the first 3byte VEX prefix individually.
2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
0xc4 individually.
corinna [Sun, 24 Jan 2010 15:08:01 +0000 (15:08 +0000)]
* new-features.sgml: Rework layout to use itemizedlist. Fix typo.
Add two missing entries.
corinna [Sun, 24 Jan 2010 14:43:51 +0000 (14:43 +0000)]
* nlsfuncs.cc (__set_charset_from_locale): Fix comment.
corinna [Sun, 24 Jan 2010 12:29:48 +0000 (12:29 +0000)]
* nlsfuncs.cc (check_codepage): Move from syscalls.cc here.
(internal_setlocale): Ditto.
(initial_setlocale): Ditto.
(setlocale): Ditto.
* strfuncs.cc (__sjis_wctomb): Revert previous patch.
(__sjis_mbtowc): Ditto.
* syscalls.cc: Move setlocale-related functions to nlsfuncs.cc.
corinna [Sun, 24 Jan 2010 12:18:19 +0000 (12:18 +0000)]
* libc/locale/nl_langinfo.c (nl_langinfo): Return "CP932" when using
SJIS on Cygwin. Explain why.
jkratoch [Sun, 24 Jan 2010 04:29:32 +0000 (04:29 +0000)]
gdb/testsuite/
* gdb.arch/i386-bp_permanent.exp (Disassemble function '$function'):
Adjust it for DISASSEMBLY_OMIT_FNAME.
hjl [Sun, 24 Jan 2010 00:59:12 +0000 (00:59 +0000)]
Replace "Vex" with "Vex=3" on AVX scalar instructions.
2010-01-23 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.h (VEXScalar): New.
* i386-opc.tbl: Replace "Vex" with "Vex=3" on AVX scalar
instructions.
* i386-tbl.h: Regenerated.
gdbadmin [Sun, 24 Jan 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Sat, 23 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
devans [Sat, 23 Jan 2010 22:22:28 +0000 (22:22 +0000)]
gen-all: Be smarter about what diffs to generate.
devans [Sat, 23 Jan 2010 20:24:22 +0000 (20:24 +0000)]
gen-all: add "force" option
devans [Sat, 23 Jan 2010 19:57:20 +0000 (19:57 +0000)]
add usage info
devans [Sat, 23 Jan 2010 19:21:27 +0000 (19:21 +0000)]
* gen-all: Move build-configuration related parameters to an
external file.
devans [Sat, 23 Jan 2010 18:39:35 +0000 (18:39 +0000)]
* doc/rtl.texi (Expressions): Add more docs on conversion functions.
hjl [Sat, 23 Jan 2010 18:04:04 +0000 (18:04 +0000)]
Add more AVX tests.
2010-01-23 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/avx.s: Add more tests.
* gas/i386/x86-64-avx.s: Likewise.
* gas/i386/avx-intel.d: Updated.
* gas/i386/avx.d: Likewise.
* gas/i386/x86-64-avx-intel.d: Likewise.
* gas/i386/x86-64-avx.d: Likewise.
corinna [Sat, 23 Jan 2010 16:44:00 +0000 (16:44 +0000)]
* setup2.sgml (setup-locale-charsetlist): Add CP932. Change description
for SJIS.
corinna [Sat, 23 Jan 2010 16:43:16 +0000 (16:43 +0000)]
* strfuncs.cc (__sjis_wctomb): Special handling for characters which
differ between SJIS and Windows codepage 932, if charset is "SJIS".
(__sjis_mbtowc): Ditto.
(_jis_wctomb): Remove.
(__jis_mbtowc): Remove.
corinna [Sat, 23 Jan 2010 16:41:08 +0000 (16:41 +0000)]
* libc/locale/locale.c (loadlocale): Allow CP932 as alias for SJIS.
Add to documentation. Add a few comments to #endif's for Cygwin.
corinna [Sat, 23 Jan 2010 15:03:05 +0000 (15:03 +0000)]
* setup2.sgml (setup-locale-charsetlist): Add ASCII and TIS-620. Add
various aliases and case differences.
corinna [Sat, 23 Jan 2010 14:32:24 +0000 (14:32 +0000)]
* libc/locale/locale.c (loadlocale): Disable JIS entirely on Cygwin.
Allow TIS620 and TIS-620 as aliases for CP874 on Cygwin.
rsandifo [Sat, 23 Jan 2010 12:05:31 +0000 (12:05 +0000)]
bfd/
* coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
(_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
* coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
bitsize to 1.
(xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
gas/
* write.h (fix_at_start): Declare.
* write.c (fix_new_internal): Add at_beginning parameter.
Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
(fix_new, fix_new_exp): Update accordingly.
(fix_at_start): New function.
* config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
(ppc_ref): New function, for OBJ_XCOFF.
(md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
* config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
gas/testsuite/
* gas/ppc/xcoff-ref-1.s, gas/ppc/xcoff-ref-1.l: New test.
* gas/ppc/aix.exp: Run it.
ld/testsuite/
* ld-powerpc/aix-ref-1-32.od, ld-powerpc/aix-ref-1-64.od,
ld-powerpc/aix-ref-1.s: New tests.
* ld-powerpc/aix52.exp: Run them.
amylaar [Sat, 23 Jan 2010 11:32:15 +0000 (11:32 +0000)]
gcc PR libstdc++/36101, gcc PR libstdc++/42813
* configure.ac (bootstrap_target_libs): Include target-libgomp.
* configure: Regenerate.
corinna [Sat, 23 Jan 2010 10:11:43 +0000 (10:11 +0000)]
* nlsfuncs.cc (wcsxfrm): Call LCMapStringW with LCMAP_BYTEREV flag to
allow correct comparison using wcscmp.
dougkwan [Sat, 23 Jan 2010 01:07:59 +0000 (01:07 +0000)]
2010-01-22 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::do_relax): Record an output section for section
offset adjustment it contains any stub table that has changed.
* layout.cc (Layout::clean_up_after_relaxation): Adjust section
offsets in an output section if necessary.
* output.cc (Output_section::Output_section): Initialize
section_offsets_need_adjustments_.
(Output_section::add_input_section_for_script): Renamed to
Output_section::add_simple_input_section.
(Output_section::save_states): Add a comment.
(Output_section::discard_states): New method defintion.
(Output_section::adjust_section_offsets): Same.
* output.h (Output_section::add_input_section_for_script): Renamed to
Output_section::add_simple_input_section.
(Output_section::discard_states): New method declaration.
(Output_section::adjust_section_offsets): Same.
(Output_section::section_offsets_need_adjustment,
Output_section::set_section_offsets_need_adjustment): New method
definitions.
(Output_section::section_offsets_need_adjustment_): New data member.
* script-sections.cc
(Output_section_element_input::set_section_address): Adjust code for
renaming of Output_section::add_input_section_for_script.
(Orphan_output_section::set_section_address): Same.
gdbadmin [Sat, 23 Jan 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Fri, 22 Jan 2010 23:00:04 +0000 (23:00 +0000)]
daily update
corinna [Fri, 22 Jan 2010 22:33:22 +0000 (22:33 +0000)]
* posix.sgml (strfmon): Move to implemented SUSv4 API.
corinna [Fri, 22 Jan 2010 22:32:42 +0000 (22:32 +0000)]
* new-features.sgml (ov-new1.7.2): Add chapter for news in 1.7.2.
* setup2.sgml (setup-locale-ov): Describe how valid locales are
determined by Windows locale support. Change description for modifiers
in locale environment variables.
(setup-locale-how): Describe new charset behaviour. Mention new
getlocale tool to fetch valid locale information from Windows.
(setup-locale-missing): Drop now implemented LC_foo options.
Explain missing LC_MESSAGES in more detail.
corinna [Fri, 22 Jan 2010 22:31:50 +0000 (22:31 +0000)]
* Makefile.in (CYGWIN_BINS): Add getlocale.
* getlocale.c: New file.
* utils.sgml (getlocale): New section describing new getlocale tool.
corinna [Fri, 22 Jan 2010 22:31:30 +0000 (22:31 +0000)]
* Makefile.in (DLL_OFILES): Add nlsfunc.o and strfmon.o.
* autoload.cc (LocaleNameToLCID): Define.
* cygwin.din (strfmon): Export.
* nlsfuncs.cc: New file. Define a lot of internal functions called
from setlocale.
(wcscoll): Implement locale-aware here, using CompareStringW function.
(strcoll): Ditto.
(wcsxfrm): Implement locale-aware here, usingLCMapStringW function.
(strxfrm): Ditto.
(__set_charset_from_locale): Replace __set_charset_from_codepage.
Return Linux-compatible charset.
* strfuncs.cc (__set_charset_from_codepage): Remove.
* wchar.h (__set_charset_from_codepage): Drop definition.
* wincap.h (wincaps::has_localenames): New element.
* wincap.cc: Implement above element throughout.
* libc/strfmon.c: New file.
* libc/strptime.cc: Remove locale constant strings in favor of
access to locale-specifc data.
(strptime): Point _CurrentTimeLocale to locale-specific data.
Throughout use correct locale-specific format fields for all
locale-specific formats.
* include/monetary.h: New file.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
dougkwan [Fri, 22 Jan 2010 19:43:00 +0000 (19:43 +0000)]
2010-01-22 Viktor Kutuzov <vkutuzov@accesssoftek.com>
* gold/arm.cc (Target_arm): Updated fix_v4bx method and usage of
Fix_v4bx enum values .
* gold/options.h (General_options): New option definitions.
(General_options::fix_v4bx): New method.
(General_options::Fix_v4bx): New enum.
* gold/options.cc (General_options::parse_fix_v4bx): New method.
(General_options::parse_fix_v4bx_interworking): New method.
dougkwan [Fri, 22 Jan 2010 17:53:18 +0000 (17:53 +0000)]
2010-01-22 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_exidx_fixup): New class.
tromey [Fri, 22 Jan 2010 17:06:48 +0000 (17:06 +0000)]
gdb
PR symtab/11199:
* dwarf2read.c (quirk_gcc_member_function_pointer): Change return
type and arguments. Use smash_to_methodptr_type.
(read_structure_type): Call quirk_gcc_member_function_pointer
later.
* gdbtypes.h (smash_to_methodptr_type): Declare.
* gdbtypes.c (smash_to_methodptr_type): New function.
(lookup_methodptr_type): Use it.
gdb/testsuite
2010-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
PR symtab/11199:
* gdb.dwarf2/member-ptr-forwardref.exp,
gdb.dwarf2/member-ptr-forwardref.S: New.
amylaar [Fri, 22 Jan 2010 16:28:24 +0000 (16:28 +0000)]
gcc PR libstdc++/36101, gcc PR libstdc++/42813
* configure.ac (target_configdirs): Substitute.
* Makefile.def: Bootstrap target module libgomp.
Add dependency of all-target-libstdc++-v3 on configure-target-libgomp.
* Makefile.tpl (TARGET_CONFIGDIRS): New makefile variable.
(BASE_TARGET_EXPORTS): Export TARGET_CONFIGDIRS.
* configure, Makefile.in: Regenerate.
corinna [Fri, 22 Jan 2010 13:03:40 +0000 (13:03 +0000)]
* libc/locale/lmonetary.c (__monetary_load_locale): Take additional
parameters for wide char to multibyte conversion. Call
__set_lc_monetary_from_win on Cygwin.
* libc/locale/lmonetary.h: Make C++-safe.
(__monetary_load_locale): Change declaration.
* libc/locale/lnumeric.c (__numeric_load_locale): Take additional
parameters for wide char to multibyte conversion. Call
__set_lc_numeric_from_win on Cygwin.
* libc/locale/lnumeric.h: Make C++-safe.
(__numeric_load_locale): Change declaration.
* libc/locale/locale.c (lconv): De-constify for Cygwin.
(__set_charset_from_locale): Rename from
__set_charset_from_codepage. Take locale as parameter instead of
a codepage.
(loadlocale): Allow "EUC-JP" for "EUCJP" and "EUC-KR" for "EUCKR".
Change documnetation accordingly. Enable LC_COLLATE, LC_MONETARY,
LC_NUMERIC, and LC_TIME handling on Cygwin.
(_localeconv_r): On Cygwin, copy values from monetary and numeric
domain if change has been noted.
* libc/locale/nl_langinfo.c (nl_langinfo): Accommodate change of
am/pm layout in struct lc_time_T.
* libc/locale/timelocal.c (_C_time_locale): Accommodate
redefinition of am/pm members.
(__time_load_locale): Take additional parameters for wide char
to multibyte conversion. Call __set_lc_time_from_win on Cygwin.
* libc/locale/timelocal.h: Make C++-safe.
(struct lc_time_T): Convert am and pm to a am_pm array for easier
consumption by strftime and strptime.
(__time_load_locale): Change declaration.
* libc/time/strftime.c: Change documentation to reflect changes to
strftime. Remove locale constant strings in favor of access to
locale-specifc data.
(_ctloc): Define access method for locale-specifc data.
(TOLOWER): Define for tolower conversion.
(strftime): Throughout, convert locale-specific formats to use
locale-specific data. Add GNU-specific "%P" format.
* libc/time/strptime.c: Remove locale constant strings in favor of
access to locale-specifc data.
(_ctloc): Define access method for locale-specifc data.
(strptime): Throughout, convert locale-specific formats to use
locale-specific data.
devans [Fri, 22 Jan 2010 08:23:26 +0000 (08:23 +0000)]
* cgen-ops.h (SUBWORDXFSI): Fix word ordering.
(SUBWORDTFSI, JOINSIDI): Ditto.
devans [Fri, 22 Jan 2010 07:40:39 +0000 (07:40 +0000)]
* doc/rtl.texi (Expressions): Fix docs on `subword'.
dougkwan [Fri, 22 Jan 2010 06:06:45 +0000 (06:06 +0000)]
2010-01-21 Doug Kwan <dougkwan@google.com>
elfcpp/ChangeLog:
* arm.h (EXIDX_CANTUNWIND): New enum.
gold/ChangeLog:
* arm.cc (Arm_exidx_cantunwind, Arm_exidx_merged_section): New
classes.
(Arm_exidx_section_offset_map): New type.
dougkwan [Fri, 22 Jan 2010 00:51:17 +0000 (00:51 +0000)]
2010-01-21 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_exidx_input_section): New class.
(Arm_relobj::exidx_input_section_by_link,
Arm_relobj::exidx_input_section_by_shndx,
Arm_relobj::make_exidx_input_section): New methods.
(read_arm_attributes_section): Remove.
(Arm_relobj::do_read_symbols): Look for ARM.exidx sections and record
information about them.
(Arm_dynobj::do_read_symbols): Move code in read_arm_attributes_section
to here.
gdbadmin [Fri, 22 Jan 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Thu, 21 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
palves [Thu, 21 Jan 2010 22:10:18 +0000 (22:10 +0000)]
* linux-ppc-low.c (ppc_arch_setup): Adjust to regcache
changes.
ro [Thu, 21 Jan 2010 20:58:33 +0000 (20:58 +0000)]
* config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
on 64-bit Solaris/x86.
Include obj-format.h earlier.
jkratoch [Thu, 21 Jan 2010 19:26:49 +0000 (19:26 +0000)]
gdb/gdbserver/
* linux-s390-low.c (s390_collect_ptrace_register)
(s390_supply_ptrace_register): Adjust it for the new regcache parameter.
devans [Thu, 21 Jan 2010 18:35:42 +0000 (18:35 +0000)]
* linux-low.c (PTRACE_ARG3_TYPE): Change from long to void*.
(PTRACE_ARG4_TYPE): New macro.
(handle_extended_wait): Cast ptrace arg4 to PTRACE_ARG4_TYPE.
(linux_wait_for_event_1, linux_resume_one_lwp): Ditto.
(fetch_register): Cast to uintptr_t before casting to PTRACE_ARG3_TYPE.
(usr_store_inferior_registers): Ditto.
(linux_read_memory, linux_write_memory): Ditto.
(linux_test_for_tracefork): Ditto.
devans [Thu, 21 Jan 2010 18:27:32 +0000 (18:27 +0000)]
* linux-arm-low.c: Remove redundant include of gdb_proc_service.h.
Only include elf.h if gdb_proc_service.h didn't include linux/elf.h.
hjl [Thu, 21 Jan 2010 17:32:32 +0000 (17:32 +0000)]
Correct month.
hjl [Thu, 21 Jan 2010 17:30:11 +0000 (17:30 +0000)]
Add xsave64 and xrstor64.
gas/testsuite/
2010-02-21 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/x86-64-xsave.s: Add tests for xsave64 and xrstor64.
* gas/i386/x86-64-xsave-intel.d: Updated.
* gas/i386/x86-64-xsave.d: Likewise.
opcodes/
2010-02-21 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (mod_table): Use FXSAVE on xsave and xrstor.
* i386-opc.tbl: Add xsave64 and xrstor64.
* i386-tbl.h: Regenerated.
tromey [Thu, 21 Jan 2010 17:12:15 +0000 (17:12 +0000)]
PR symtab/11198:
* symtab.h (lookup_minimal_symbol_and_objfile): Declare.
* minsyms.c (lookup_minimal_symbol_and_objfile): New function.
* glibc-tdep.c (find_minsym_and_objfile): Remove.
(glibc_skip_solib_resolver): Use
lookup_minimal_symbol_and_objfile.
palves [Thu, 21 Jan 2010 15:33:19 +0000 (15:33 +0000)]
* proc-service.c (ps_lgetregs): Don't refetch registers from the
target.
nickc [Thu, 21 Jan 2010 14:54:40 +0000 (14:54 +0000)]
* elflink.c (elf_link_add_object_symbols): Look up name of
undefined symbol both before and after versioning has been
applied. Do not bother with symbols that are weakly undefined.
ktietz [Thu, 21 Jan 2010 14:26:12 +0000 (14:26 +0000)]
2010-01-21 Kai Tietz <kai.tietz@onevision.com>
* inflow.c (check_syscall): Guard by #if clause for GO32 and
WIN32 targets.
palves [Thu, 21 Jan 2010 14:11:21 +0000 (14:11 +0000)]
* spu-low.c (spu_fetch_registers, spu_store_registers): Change
prototype to take a regcache. Adjust.
krebbel [Thu, 21 Jan 2010 11:40:27 +0000 (11:40 +0000)]
2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* readelf.c (get_machine_flags): Handle EF_S390_HIGH_GPRS.
2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* s390.h (EF_S390_HIGH_GPRS): Added macro definition.
2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.c (s390_elf_final_processing): New function.
* config/tc-s390.h (elf_tc_final_processing): New macro definition.
(s390_elf_final_processing): Added prototype.
2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
(bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
nickc [Thu, 21 Jan 2010 10:31:31 +0000 (10:31 +0000)]
PR 4437
* ldfile.c: (ldfile_open_file): Do not stop link upon encountering
a missing file or library. Instead mark the entry as missing and
set the global flag to indicate that missing files were
encountered.
* ldlang.c (missing_files): New exported variable.
(load_symbols): Skip loading if the file is missing.
(open_input_bfds): Terminate link if any input files were
missing.
* ldlang.h (struct lang_input_statement_struct): Add missing_file
field.
Add export of missing_file variable.
devans [Thu, 21 Jan 2010 09:35:39 +0000 (09:35 +0000)]
add more docs on *nan
devans [Thu, 21 Jan 2010 07:56:41 +0000 (07:56 +0000)]
* rtx-funcs.scm (nan,qnan,snan): New rtl functions.
* rtl-c.scm (nan,qnan,snan): New rtl functions.
* doc/rtl.texi (Expressions): Add docs for them.
devans [Thu, 21 Jan 2010 07:34:56 +0000 (07:34 +0000)]
* rtl-traverse.scm (/rtx-canon-anycexprmode): New function.
(/rtx-make-canon-table): Add entry for ANYCEXPRMODE.
(/rtx-canon-operands): Print expr-mode if /rtx-canon-debug?
Do final error check on mode assigned to expression.
(/rtx-make-traverser-table): Add entry for ANYCEXPRMODE.
* rtl-xform.scm (/rtx-trim-args): Handle ANYCEXPRMODE.
* rtl.scm (/rtx-valid-mode-types): Add ANYCEXPRMODE.
* rtx-funcs.scm (c-code, c-call, c-raw-call): Use ANYCEXPRMODE.
(if, cond, case): Use ANYEXPRMODE.
brobecke [Thu, 21 Jan 2010 04:34:51 +0000 (04:34 +0000)]
Improve doc on how to execute a Python script from GDB.
* gdb.texinfo (File Options): Adjust the documentation of this
switch to refer to the "source" command rather than partially
duplicating some of the relevant information.
(Extending GDB): Introduce and document the set/show script-extension
setting.
(Command Files): Add note explaining that the "source" command
is also used to evalute scripts written in other languages.
Remove the short slightly incorrect reference to sourcing Python
scripts.
(Python Commands): Document how to execute a Python script from GDB.
dj [Thu, 21 Jan 2010 02:05:11 +0000 (02:05 +0000)]
merge from gcc
gdbadmin [Thu, 21 Jan 2010 00:00:03 +0000 (00:00 +0000)]
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amodra [Wed, 20 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
palves [Wed, 20 Jan 2010 22:55:38 +0000 (22:55 +0000)]
* regcache.h (struct thread_info): Forward declare.
(struct regcache): New.
(new_register_cache): Adjust prototype.
(get_thread_regcache): Declare.
(free_register_cache): Adjust prototype.
(registers_to_string, registers_from_string): Ditto.
(supply_register, supply_register_by_name, collect_register)
(collect_register_as_string, collect_register_by_name): Ditto.
* regcache.c (struct inferior_regcache_data): Delete.
(get_regcache): Rename to ...
(get_thread_regcache): ... this. Adjust. Switch inferior before
fetching registers.
(regcache_invalidate_one): Adjust.
(regcache_invalidate): Fix prototype.
(new_register_cache): Return the new register cache.
(free_register_cache): Change prototype.
(realloc_register_cache): Adjust.
(registers_to_string): Change prototype to take a regcache. Adjust.
(registers_from_string): Ditto.
(register_data): Ditto.
(supply_register): Ditto.
(supply_register_by_name): Ditto.
(collect_register): Ditto.
(collect_register_as_string): Ditto.
(collect_register_by_name): Ditto.
* server.c (process_serial_event): Adjust.
* linux-low.h (regset_fill_func, regset_store_func): Change
prototype.
(get_pc, set_pc, collect_ptrace_register, supply_ptrace_register):
Change prototype.
* linux-low.c (get_stop_pc): Adjust.
(check_removed_breakpoint): Adjust.
(linux_wait_for_event): Adjust.
(linux_resume_one_lwp): Adjust.
(fetch_register): Add regcache parameter. Adjust.
(usr_store_inferior_registers): Ditto.
(regsets_fetch_inferior_registers): Ditto.
(regsets_store_inferior_registers): Ditto.
(linux_fetch_registers, linux_store_registers): Ditto.
* i387-fp.c (i387_cache_to_fsave): Change prototype to take a
regcache. Adjust.
(i387_fsave_to_cache, i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto.
* i387-fp.h (i387_cache_to_fsave, i387_fsave_to_cache): Change
prototype to take a regcache.
(i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto.
* remote-utils.c (convert_ascii_to_int, outreg)
(prepare_resume_reply): Change prototype to take a regcache.
Adjust.
* target.h (struct target_ops) <fetch_registers, store_registers>:
Change prototype to take a regcache.
(fetch_inferior_registers, store_inferior_registers): Change
prototype to take a regcache. Adjust.
* proc-service.c (ps_lgetregs): Adjust.
* linux-x86-low.c (x86_fill_gregset, x86_store_gregset)
(x86_fill_fpregset, x86_store_fpregset, x86_fill_fpxregset)
(x86_store_fpxregset, x86_get_pc, x86_set_pc): Change prototype to
take a regcache. Adjust.
* linux-arm-low.c (arm_fill_gregset, arm_store_gregset)
(arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset)
(arm_store_vfpregset, arm_get_pc, arm_set_pc):
(arm_breakpoint_at): Change prototype to take a regcache. Adjust.
* linux-cris-low.c (cris_get_pc, cris_set_pc)
(cris_cannot_fetch_register):
(cris_breakpoint_at): Change prototype to take a regcache.
Adjust.
* linux-crisv32-low.c (cris_get_pc, cris_set_pc,
cris_reinsert_addr, cris_write_data_breakpoint): Change prototype
to take a regcache. Adjust.
(cris_breakpoint_at, cris_insert_point, cris_remove_point):
Adjust.
* linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Change prototype to
take a regcache. Adjust.
* linux-m68k-low.c (m68k_fill_gregset, m68k_store_gregset)
(m68k_fill_fpregset, m68k_store_fpregset, m68k_get_pc,
(m68k_set_pc): Change prototype to take a regcache. Adjust.
* linux-mips-low.c (mips_get_pc):
(mips_set_pc): Change prototype to take a regcache. Adjust.
(mips_reinsert_addr): Adjust.
(mips_collect_register): Change prototype to take a regcache.
Adjust.
(mips_supply_register):
(mips_collect_register_32bit, mips_supply_register_32bit)
(mips_fill_gregset, mips_store_gregset, mips_fill_fpregset)
(mips_store_fpregset): Ditto.
* linux-ppc-low.c (ppc_supply_ptrace_register, ppc_supply_ptrace_register):
Ditto.
(parse_spufs_run): Adjust.
(ppc_get_pc, ppc_set_pc, ppc_fill_gregset, ppc_fill_vsxregset)
(ppc_store_vsxregset, ppc_fill_vrregset, ppc_store_vrregset)
(ppc_fill_evrregset, ppc_store_evrregset): Change prototype to
take a regcache. Adjust.
* linux-s390-low.c (s390_collect_ptrace_register)
(s390_supply_ptrace_register, s390_fill_gregset, s390_get_pc)
(s390_set_pc): Change prototype to take a regcache. Adjust.
(s390_arch_setup): Adjust.
* linux-sh-low.c (sh_get_pc, sh_breakpoint_at)
(sh_fill_gregset): Change prototype to take a regcache. Adjust.
* linux-sparc-low.c (sparc_fill_gregset_to_stack)
(sparc_fill_gregset, sparc_store_gregset_from_stack)
(sparc_store_gregset, sparc_get_pc): Change prototype to take a
regcache. Adjust.
(sparc_breakpoint_at): Adjust.
* linux-xtensa-low.c (xtensa_fill_gregset):
(xtensa_store_gregset):
(xtensa_fill_xtregset, xtensa_store_xtregset, xtensa_get_pc)
(xtensa_set_pc): Change prototype to take a regcache. Adjust.
* nto-low.c (nto_fetch_registers, nto_store_registers): Change
prototype to take a regcache. Adjust.
* win32-arm-low.c (arm_fetch_inferior_register)
(arm_store_inferior_register): Change prototype to take a
regcache. Adjust.
* win32-i386-low.c (i386_fetch_inferior_register)
(i386_store_inferior_register): Change prototype to take a
regcache. Adjust.
* win32-low.c (child_fetch_inferior_registers)
(child_store_inferior_registers): Change prototype to take a
regcache. Adjust.
(win32_wait): Adjust.
(win32_fetch_inferior_registers): Change prototype to take a
regcache. Adjust.
(win32_store_inferior_registers): Adjust.
* win32-low.h (struct win32_target_ops) <fetch_inferior_register,
store_inferior_register>: Change prototype to take a regcache.
jkratoch [Wed, 20 Jan 2010 21:09:30 +0000 (21:09 +0000)]
gdb/testsuite/
* gdb.threads/watchthreads-reorder.c (gdbstop_mutex): Remove.
(thread1_func): Protect thread1_tid with thread1_tid_cond by
thread1_tid_mutex. Remove gdbstop_mutex handling.
(thread2_func): Protect thread2_tid with thread2_tid_cond by
thread2_tid_mutex. Remove gdbstop_mutex handling.
(main): Move thread1_tid_mutex and thread2_tid_mutex locks before
pthread_create. Remove gdbstop_mutex handling. New comment. Replace
pthread_cond_wait conditionalizations by while loops.
devans [Wed, 20 Jan 2010 18:29:39 +0000 (18:29 +0000)]
* linux-low.c (W_STOPCODE): Provide definition if missing.
devans [Wed, 20 Jan 2010 18:22:48 +0000 (18:22 +0000)]
* linux-low.c (linux_create_inferior): Wrap use of __SIGRTMIN in
#ifdef.
(linux_wait_for_event1, linux_init_signals): Ditto.
tromey [Wed, 20 Jan 2010 18:06:13 +0000 (18:06 +0000)]
gdb
PR backtrace/10770:
* valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
* dwarf2expr.c (new_dwarf_expr_context): Allocate
dwarf_stack_values, not CORE_ADDRs.
(execute_stack_op): Change DW_OP_div and comparison operators to
use signed operands.
gdb/testsuite
PR backtrace/10770:
* gdb.dwarf2/pr10770.exp: New file.
* gdb.dwarf2/pr10770.c: New file.
* gdb.dwarf2/Makefile.in (EXECUTABLES): Add pr10770.
dougkwan [Wed, 20 Jan 2010 17:29:52 +0000 (17:29 +0000)]
2010-01-20 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::Arm_input_section_map): Change key type from
Input_section_specifier to Section_id.
(Target_arm::new_arm_input_section: Adjust code for change of key
type.
(Target_arm::find_arm_input_section): Ditto.
* gc.h (object.h): Include for Section_id nand Section_id_hash.
(Section_id): Remove.
(Garbage_collection::Section_id_hash): Remove.
* icf.h (object.h): Include for Section_id nand Section_id_hash.
(Section_id): Remove.
(Icf::Section_id_hash): Remove.
* object.h (Section_id, Const_section_id, Section_id_hash,
Const_section_id_hash): New type definitions.
* output.cc (Output_section::add_relaxed_input_section): Change to
use Const_section_id instead of Input_section_specifier as key type.
(Output_section::add_merge_input_section): Ditto.
(Output_section::build_relaxation_map): Change to use Section_id
instead of Input_section_specifier as key type.
(Output_section::convert_input_sections_in_list_to_relaxed_sections):
Ditto.
(Output_section::convert_input_sections_to_relaxed_sections): Change
to use Const_section_id instead of Input_section_specifier as key type.
(Output_section::find_merge_section): Ditto.
(Output_section::find_relaxed_input_section): Ditto.
* output.h (Input_section_specifier): Remove class.
(Output_section::Output_section_data_by_input_section_map): Change
key type to Const_section_id.
(Output_section::Output_relaxed_input_section_by_input_section_map):
Ditto.
(Output_section::Relaxation_map): Change key type to Section_id.
ian [Wed, 20 Jan 2010 16:49:09 +0000 (16:49 +0000)]
* gold/arm.cc: Added support for R_ARM_V4BX relocation
(class Arm_v4bx_stub): New class.
(DEF_STUBS): Updated definition to support v4_veneer_bx.
(Stub_factory::make_arm_v4bx_stub): New method.
(Stub_factory::elf32_arm_stub_v4_veneer_bx): New veneer template.
(Stub_table::empty): Handle v4bx stubs.
(Stub_table::add_arm_v4bx_stub): New method.
(Stub_table::find_arm_v4bx_stub): New method.
(Arm_relocate_functions::v4bx): New method.
(Target_arm::fix_v4bx): New method.
(Target_arm::Target_arm): Handle R_ARM_V4BX.
(Stub_table::relocate_stubs): Likewise.
(Stub_table::do_write): Likewise.
(Stub_table::update_data_size_and_addralign): Likewise.
(Stub_table::finalize_stubs): Likewise.
(Target_arm::Scan::local): Likewise.
(Target_arm::Scan::global): Likewise.
(Target_arm::do_finalize_sections): Likewise.
(Target_arm::Relocate::relocate): Likewise.
(Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
Likewise.
(Target_arm::scan_reloc_for_stub): Likewise.
(Target_arm::scan_reloc_section_for_stubs): Likewise.
vprus [Wed, 20 Jan 2010 14:54:22 +0000 (14:54 +0000)]
* gdb.mi/mi-async.exp: Remove check for 'async' target, because
that target was removed, and the test always runs native anyway.
vprus [Wed, 20 Jan 2010 14:23:07 +0000 (14:23 +0000)]
Per-inferior args and tty and environment.
* infcmd.c (inferior_args): Rename to ...
(inferior_args_scratch): ... this.
(inferior_io_terminal): Rename to ...
(inferior_io_terminal_scratch): ... this.
(inferior_argc, inferior_argv): Remove.
(set_inferior_io_terminal, get_inferior_io_terminal): Store
inside current_inferior().
(set_inferior_tty_command, show_inferior_tty_command): New.
(get_inferior_args, set_inferior_args): Store inside
current_inferior().
(notice_args_set): Likewise and rename to...
(set_args_command): ... this.
(set_inferior_args_vector): Likewise.
(notice_args_read): Rename to...
(show_args_command): ...new.
(tty_command): Remove.
(run_command_1): Don't free old args, as they are freed by
set_inferior_arg now.
(run_no_args_command): Likewise.
(inferior_environ): Remove.
(run_command_1): Use environment of the current inferior.
(environment_info, set_environment_command)
(unset_environment_command, path_info, path_command): Likewise.
(_initialize_infcmd): Adjust for function and variable renames.
Do not init inferior_environ.
* inferior.h (set_inferior_arg): Adjust prototype.
(struct inferior): New fields args, argc, argv, terminal, environment.
(inferior_environ): Remove declaration.
* inferior.c (free_inferior): Free new fields.
(add_inferior_silent): Initialize 'environment' field.
* main.c (captured_main): Set arguments only after the initial
inferior has been created. Set set_inferior_io_terminal,
not tty_command.
* mi/mi-main.c (mi_cmd_env_path): Use environment of the current
inferior.
(_initialize_mi_cmd_env): Adjust for disappearance of global
inferior_environ.
* solib.c (solib_find): Use environment of the current inferior.
corinna [Wed, 20 Jan 2010 13:18:24 +0000 (13:18 +0000)]
* libc/locale/nl_langinfo.c (nl_langinfo): On Cygwin, translate
often-used charsets into Linux compatible codesets.
nickc [Wed, 20 Jan 2010 11:21:36 +0000 (11:21 +0000)]
Add changelog entries for PR 11109. Patch itself was accidentally committed earlier.
Remove Spurious whitespace in ChangeLog-2009.
nickc [Wed, 20 Jan 2010 10:54:03 +0000 (10:54 +0000)]
PR 11170
* arm-dis.c (print_arm_address): Do not ignore negative bit in PC
based post-indexed addressing.
devans [Wed, 20 Jan 2010 06:51:57 +0000 (06:51 +0000)]
move Ian's entry to list, that was then ...
jkratoch [Wed, 20 Jan 2010 06:36:38 +0000 (06:36 +0000)]
gdb/
* varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
HAVE_PYTHON.
(instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
devans [Wed, 20 Jan 2010 06:31:25 +0000 (06:31 +0000)]
(.splice): Note that arguments are evaluated first.
devans [Wed, 20 Jan 2010 06:22:19 +0000 (06:22 +0000)]
* testsuite/pmacros-1.test: Add more .splice tests.
devans [Wed, 20 Jan 2010 05:56:59 +0000 (05:56 +0000)]
* read.scm (/cmd-include): Fix absolute path handling.
dj [Wed, 20 Jan 2010 05:52:19 +0000 (05:52 +0000)]
* m32c.opc (MATH_OP): When doing subtraction, also set carry if
the result is zero.
brobecke [Wed, 20 Jan 2010 03:34:25 +0000 (03:34 +0000)]
Get rid of ada-lang.c:function_name_from_pc.
* ada-lang.c: Add "stack.h" #include.
(function_name_from_pc): Delete.
(is_known_support_routine): Replace call to function_name_from_pc
by call to find_frame_funname.
(ada_unhandled_exception_name_addr_from_raise): Likewise.
tromey [Wed, 20 Jan 2010 02:05:02 +0000 (02:05 +0000)]
PR c++/11026:
* dwarf2read.c (read_partial_die): Allocate partial DIE's name on
objfile obstack.
ian [Wed, 20 Jan 2010 00:09:13 +0000 (00:09 +0000)]
binutils/:
* objcopy.c (copy_main): Rewrite OPTION_ADD_SECTION code to work
with non-ordinary files like /dev/null.
binutils/testsuite/:
* lib/utils-lib.exp (run_dump_test): Permit option values to use
$srcdir to refer to the source directory.
* binutils-all/add-section.d: New test.
* binutils-all/add-empty-section.d: New test.
* binutils-all/empty-file: New test input file.
* binutils-all/objcopy.exp: Run new tests.
gdbadmin [Wed, 20 Jan 2010 00:00:03 +0000 (00:00 +0000)]
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