tree.c (tree_contains_struct): Permit 512 tree codes.

2007-03-27  Douglas Gregor  <doug.gregor@gmail.com>

* tree.c (tree_contains_struct): Permit 512 tree codes.
* tree.h (tree_contains_struct): Ditto.
(MAX_TREE_CODES): Ditto.
(struct tree_base): Make CODE 16 bits, instead of 8 bits. Add
SPARE member to store remaining padding bits.

From-SVN: r123287

re PR classpath/31302 (Exception in SSLSocketImpl)

2007-03-27  Casey Marshall  <csm@gnu.org>

PR classpath/31302:
* gnu/javax/net/ssl/provider/SSLSocketImpl.java (SSLSocketImpl):
Always make a new socket.
(bind, connect, getInetAddress, getLocalAddress, getPort,
getLocalPort, getRemoteSocketAddress, getLocalSocketAddress,
setTcpNoDelay, getTcpNoDelay, setSoLinger, getSoLinger,
setOOBInline, getOOBInline, setSoTimeout, getSoTimeout,
setSendBufferSize, getSendBufferSize, setReceiveBufferSize,
getReceiveBufferSize, setKeepAlive, getKeepAlive, setTrafficClass,
getTrafficClass, setReuseAddress, getReuseAddress, close,
shutdownInput, shutdownOutput, isConnected, isBound, isClosed,
isInputShutdown, isOutputShutdown): Always use
'underlyingSocket'.

From-SVN: r123285

re PR libfortran/31052 ([4.2 only] Bad IOSTAT values when readings NAMELISTs past EOF)

2007-03-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31052
* io/transfer.c (next_record_r): Do not call test_endfile if in namelist
mode.

From-SVN: r123284

func-vararg-alternate.h: New file.

* gcc.dg/dfp/func-vararg-alternate.h: New file.
* gcc.dg/dfp/func-vararg-alternate-d32.c: New test.
* gcc.dg/dfp/func-vararg-alternate-d64.c: New test.
* gcc.dg/dfp/func-vararg-alternate-d128.c: New test.

From-SVN: r123282

Daily bump.

From-SVN: r123280

Fix misspelled file name in ChangeLog entry.

From-SVN: r123277

func-vararg-mixed.c: Add optional debugging output.

* gcc.dg/dfp/func-vararg-mixed.c: Add optional debugging output.
* gcc.dg/dfp/func-vararg-dfp.c: Ditto.

From-SVN: r123276

* gcc.dg/dfp/operandor-conf.c: Call init, fix typo.

From-SVN: r123275

avr.c (avr_mcu_types): Move at90usb82 device to 'avr4' architecture.

* config/avr/avr.c (avr_mcu_types): Move at90usb82 device to 'avr4'
architecture.

From-SVN: r123273

configure.ac: Fix assembler test for powerpc*-linux decimal float.

* configure.ac: Fix assembler test for powerpc*-linux decimal float.
* configure: Regenerate.

From-SVN: r123272

* configure: Regenerate using the correct version of autoconf.

From-SVN: r123271

* lib/compat.exp (compat-execute): Fix processing of file names.

From-SVN: r123270

Remove executable bit.

From-SVN: r123269

re PR xml/31303 (SAXException:  org.xml.sax.driver property needs to be set?)

PR classpath/31303:
* external/sax/org/xml/sax/helpers/XMLReaderFactory.java
(createXMLReader): Code in Classpath default.

From-SVN: r123267

VMFrame.java: Update from upstream classpath.

        * gnu/classpath/jdwp/VMFrame.java: Update from upstream
        classpath.
        * gnu/classpath/jdwp/natVMFrame.cc: Likewise.
        * gnu/classpath/jdwp/VMVirtualMachine.java: Likewise.
        * gnu/classpath/jdwp/natVMVirtualMachine.cc: Likewise.
        (initialize): Fix compiler type-punning warning.
        (getAllLoadedClasses): Return empty list instead of NULL.
        (getLoadRequests): Likewise.
        * gnu/classpath/jdwp/exception/InvalidTagException.h: New file.
        * gnu/classpath/jdwp/exception/InvalidSlotException.h: New file.
        * gnu/classpath/jdwp/exception/TypeMismatchException.h: New file.
        * gnu/classpath/jdwp/VMVirtualMachine.h: Rebuilt.
        * gnu/classpath/jdwp/value/CharValue.h: New file.
        * gnu/classpath/jdwp/value/LongValue.h: New file.
        * gnu/classpath/jdwp/value/ShortValue.h: New file.
        * gnu/classpath/jdwp/value/Value.h: New file.
        * gnu/classpath/jdwp/value/BooleanValue.h: New file.
        * gnu/classpath/jdwp/value/VoidValue.h: New file.
        * gnu/classpath/jdwp/value/ByteValue.h: New file.
        * gnu/classpath/jdwp/value/FloatValue.h: New file.
        * gnu/classpath/jdwp/value/ObjectValue.h: New file.
        * gnu/classpath/jdwp/value/StringValue.h: New file.
        * gnu/classpath/jdwp/value/ValueFactory.h: New file.
        * gnu/classpath/jdwp/value/IntValue.h: New file.
        * gnu/classpath/jdwp/value/DoubleValue.h: New file.
        * gnu/classpath/jdwp/VMFrame.h: Rebuilt.
        * gnu/classpath/jdwp/id/NullObjectId.h: New file.
        * gnu/classpath/jdwp/util/MethodResult.h: Rebuilt.
        * gnu/classpath/jdwp/util/NullObject.h: New file.
        * gnu/classpath/jdwp/util/MonitorInfo.h: New file.
        * Makefile.in: Rebuilt.
        * sources.am: Rebuilt.

From-SVN: r123266

Classpath JDWP merge with upstream

From-SVN: r123265

Fix year in CangeLog.

From-SVN: r123264

avr.c (avr_hard_regno_mode_ok): Disallow QImode in stack pointer regs.

* config/avr/avr.c (avr_hard_regno_mode_ok): Disallow QImode in stack
pointer regs.
* config/avr/avr.h (REGISTER_NAMES): Rename "__SPL__" and "__SPH__"
regs to "__SP_L__" and "__SP_H__".

From-SVN: r123263

fstream.tcc (basic_filebuf<>::underflow): Don't call codecvt::in at all if _M_ext_next >= _M_ext_end.

2007-03-27  Paolo Carlini  <pcarlini@suse.de>

* include/bits/fstream.tcc (basic_filebuf<>::underflow):
Don't call codecvt::in at all if _M_ext_next >= _M_ext_end.
* testsuite/27_io/basic_filebuf/underflow/char/3.cc: New.

From-SVN: r123260

tree-dfa.c (get_ref_base_and_extent): Replace bit_offset and computations with it with a HOST_WIDE_INT variable.

2007-03-27  Richard Guenther  <rguenther@suse.de>

* tree-dfa.c (get_ref_base_and_extent): Replace bit_offset and
computations with it with a HOST_WIDE_INT variable.

From-SVN: r123259

* gcc.target/powerpc/ppc-stackalign-1.c: Run for powerpc-eabi.

From-SVN: r123256

target-supports.exp (check_effective_target_fortran_large_real): Delete created executable test file.

* lib/target-supports.exp (check_effective_target_fortran_large_real):
Delete created executable test file.
(check_effective_target_fortran_large_int): Ditto.
(check_effective_target_static_libgfortran): Ditto.

From-SVN: r123255

Index: gcc/java/ChangeLog
from  Tom Tromey  <tromey@redhat.com>

* Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
(java.maintainer-clean): Likewise.
(java.install-man): Likewise.
(.INTERMEDIATE): Removed grmiregistry.pod.
(grmiregistry.pod): Removed.
* gcj.texi (Invoking gcjh): Removed.
(Invoking gjnih): Likewise.
(Invoking grmiregistry): Likewise.
(direntry): Updated.
(Top): Likewise.
(which-gcj): Removed.

Index: libjava/classpath/ChangeLog
from  Tom Tromey  <tromey@redhat.com>

* doc/cp-tools.texinfo (gcjh Tool): Added more text.
(rmid Tool): Likewise.

2007-03-25  Dalibor Topic  <robilad@kaffe.org>

* doc/cp-tools.texinfo: Fix node ordering.

2007-03-19  Matthias Klose  <doko@ubuntu.com>

* doc/Makefile.am: Build a gcjh(1) man page.
* doc/cp-tools.texinfo: Add documentation for gcjh.

From-SVN: r123253

darwin.h (DARWIN_MINVERSION_SPEC): Add objective-c-header, objective-c++-header and objc++-cpp-output support.

* config/rs6000/darwin.h (DARWIN_MINVERSION_SPEC): Add
objective-c-header, objective-c++-header and objc++-cpp-output
support.
* config/i386/darwin.h (DARWIN_MINVERSION_SPEC): Likewise.

From-SVN: r123252

gfc-internals.texi: New file,

* gfc-internals.texi: New file,
* Make-lang.in: Add rules to convert it to dvi, pdf, and info.

From-SVN: r123251

re PR target/31361 (SSE2 generation bug with shifts)

        PR target/31361
        * config/i386/i386.c (IX86_BUILTIN_PSLLDQ128, IX86_BUILTIN_PSLLW128,
        IX86_BUILTIN_PSLLD128, IX86_BUILTIN_PSLLQ128, IX86_BUILTIN_PSRAW128,
        IX86_BUILTIN_PSRAD128, IX86_BUILTIN_PSRLW128, IX86_BUILTIN_PSRLD128,
        IX86_BUILTIN_PSRLQ128): New.
        (ix86_init_mmx_sse_builtins): Add them.
        (ix86_expand_builtin): Expand them.
        * config/i386/sse.md (ashr<mode>3, lshr<mode>3, ashl<mode>3): Make
        operand 2 be TImode.
        * config/i386/emmintrin.h (_mm_slli_epi64, _mm_srai_epi16,
        _mm_srai_epi32, _mm_srli_epi16, _mm_srli_epi32,
        _mm_srli_epi64): Mark __B const.
        (_mm_srli_si128, _mm_srli_si128): Fix disabled inline versions.
        (_mm_sll_epi16, _mm_sll_epi32, _mm_sll_epi64, _mm_sra_epi16,
        _mm_sra_epi32, _mm_srl_epi16, _mm_srl_epi32, _mm_srl_epi64): Use
        new two-vector shift builtins.

From-SVN: r123250

parser.c (cp_parser_member_declaration): Pedwarn about stray semicolons after member declarations.

2007-03-26  Dirk Mueller  <dmueller@suse.de>

       * parser.c (cp_parser_member_declaration): Pedwarn
       about stray semicolons after member declarations.

From-SVN: r123249

Daily bump.

From-SVN: r123247

* error.c (show_locus): Remove always-false test.

From-SVN: r123244

Revert accidental commit.

From-SVN: r123243

Add file left out of prior commit, and regenerate the proper configure script

From-SVN: r123242

Main.java (cniOrJniSeen): New field.

2007-03-26  Stepan Kasal  <skasal@redhat.com>

* tools/gnu/classpath/tools/javah/Main.java (cniOrJniSeen): New
field.
(getParser): Use new field.

From-SVN: r123240

re PR c++/30500 (pragma GCC system_header vs templates)

2007-03-26  Paolo Carlini  <pcarlini@suse.de>

PR c++/30500
* pt.c (instantiate_decl): Set in_system_header.

2007-03-26  Paolo Carlini  <pcarlini@suse.de>

PR c++/30500
* g++.dg/warn/pragma-system_header1.C: New test.
* g++.dg/warn/pragma-system_header2.C: New test.
* g++.dg/warn/pragma-system_header1.h. New.
* g++.dg/warn/pragma-system_header2.h. New.

From-SVN: r123239

re PR c++/30500 (pragma GCC system_header vs templates)

2007-03-26  Paolo Carlini  <pcarlini@suse.de>

PR c++/30500
* pt.c (instantiate_decl): Set in_system_header.

2007-03-26  Paolo Carlini  <pcarlini@suse.de>

PR c++/30500
* g++.dg/warn/pragma-system_header1.C: New test.
* g++.dg/warn/pragma-system_header2.C: New test.
* g++.dg/warn/pragma-system_header1.h. New.
* g++.dg/warn/pragma-system_header2.h. New.

From-SVN: r123238

re PR tree-optimization/31345 (ICE in set_value_range, at tree-vrp.c:269)

./: PR tree-optimization/31345
* tree-vrp.c (extract_range_from_binary_expr): Turn ranges like
[+INF, +INF(OVF)] into VARYING.
testsuite/:
PR tree-optimization/31345
* gcc.c-torture/compile/pr31345-1.c: New test.

From-SVN: r123237

* lang.opt: Minor edits to descriptions.

From-SVN: r123236

gengtype-parse.c: New file.

* gengtype-parse.c: New file.
* gengtype-yacc.y: Delete.
* gengtype-lex.l: Don't include gengtype-yacc.h.
Define YY_DECL and yyterminate appropriately for recursive
descent parser.  yylval is now a string out-parameter to yylex.
(HWS, EOID): New shorthand.
(IWORD): Add a couple more types.
(yylex): Add a setup stanza.  Remove the complex rules for
detecting GTY'ed types and typedefs; replace with simple
keyword detectors.  Adjust everything for the changed
definition of yylval.  Ignore all pp-directives, not just #define.
(yyerror): Delete.
(parse_file): Rename yybegin; do not call yyparse.
(yyend): New.
* gengtype.c (xasprintf): Export again.
(this_file): New.  Use everywhere __FILE__ was being used.
(get_lang_bitmap): Special case types defined in gengtype.c.
(do_typedef, new_structure): Suppress definition of certain types.
(new_structure): Improve diagnostics of duplicate definitions.
Make sure location_s is associated with input.h.
(nreverse_pairs, define_location_structures): New functions.
(main): Improve tagging of kludge types.  Remove old kludges
for input.h types; use define_location_structures.
* gengtype.h: Update prototypes.  Define token codes here.
* Makefile.in: Remove all references to gengtype-yacc.
Add rules for gengtype-parse.o.  Adjust rules for gengtype-lex.o
and gengtype.
* bitmap.h (struct bitmap_head_def): Coalesce definitions,
add GTY((skip)) to the field that's only conditionally there.
* doc/install.texi: Document that Bison is no longer required
unless building treelang.

From-SVN: r123235

gengtype.c: Don't include gtyp-gen.h.

* gengtype.c: Don't include gtyp-gen.h.
(srcdir): Declare here.
(base_files, lang_dir_names): Allocate dynamically.
(gt_files, num_gt_files, num_lang_dirs): New globals.
(measure_input_list, read_input_line, read_input_list)
(set_lang_bitmap): New functions.
(get_base_file_bitmap): Rename get_lang_bitmap and drastically
simplify, relying on read_input_list to set up the bitmaps.
(main): Arguments are no longer unused.  Check for correct number
of command line arguments, set srcdir and srcdir_len, then call
read_input_list, before doing anything else.  No need to worry
about duplicates in main loop.
* configure.ac: Simplify the calculation of all_gtfiles.
Put language tags in there.  Don't set or substitute
all_gtfiles_files_langs or all_gtfiles_files_frags.
* Makefile.in: Revamp the way gengtype is invoked, now that it
takes a file on its command line with a much simpler format.
Remove or replace with gtyp-input.list all references to gtyp-gen.h.
(GTFILES): Remove duplicates and C source files.
* c-config-lang.in, cp/config-lang.in, objc/config-lang.in
* objcp/config-lang.in: Add c-pragma.h to gtfiles.
* configure: Regenerate.

From-SVN: r123234

gengtype.h: Remove all type definitions to gengtype.c...

* gengtype.h: Remove all type definitions to gengtype.c; leave
only definitions of options_p, type_p, and pair_p as opaque
pointers.  Update prototypes.
* gengtype.c: Many type definitions moved here from gengtype.h.
Consolidate type definitions at the top of the file.
(xvasprintf): Delete.
(xasprintf): Make static.
(create_nested_pointer_option): Add 'next' parameter.
(create_field_all, create_field_at): New functions.
(create_field): Now a thin wrapper around create_field_all.
(create_optional_field): Rename create_optional_field_ and add
line argument.  Original name is now a macro which supplies
__LINE__.
(oprintf): Use vsnprintf directly.
(close_output_files): Use fatal rather than perror/exit.
(note_def_vec, note_def_vec_alloc): Use create_field_at.
(main): Set progname.  Don't use exit.
* gengtype-yacc.y (struct_fields): Use create_field_at.
(option, optionseqopt): Delete.
(optionseq): Consolidate productions from option here so we
can use the first argument to create_option.

From-SVN: r123233

gengtype-lex.l: Distinguish unions from structures in the token type.

* gengtype-lex.l: Distinguish unions from structures in the
token type.  Don't call find_structure; return the tag as a string.
* gengtype-yacc.y: Add new token types ENT_TYPEDEF_UNION and ENT_UNION.
Type of these, ENT_TYPEDEF_STRUCT, and ENT_STRUCT is string.
Reorganize typedef_struct production accordingly.
Use create_nested_ptr_option.
* gengtype.c (create_nested_ptr_option): New function.
* gengtype.h: Declare it.

From-SVN: r123232

gengtype.h (struct type): Replace 'sc' with boolean, scalar_is_char.

* gengtype.h (struct type): Replace 'sc' with boolean, scalar_is_char.
(string_type): Don't declare.
(do_scalar_typedef): Declare.
(create_scalar_type): Update prototype.
* gengtype.c (string_type): Make static.
(scalar_nonchar, scalar_char): New.
(do_scalar_typedef): Export.  Always use scalar_nonchar for the type.
(resolve_typedef): Use scalar_nonchar for error recovery.
(create_scalar_type): Remove name_len field.  Return scalar_char
or scalar_nonchar as appropriate.
(adjust_field_type): Look at scalar_is_char boolean to decide whether
to use string_type.
(throughout): Use scalar_nonchar instead of calling create_scalar_type,
whenever possible.
(main): Initialize scalar_char and scalar_nonchar before calling
gen_rtx_next.
* gengtype-lex.l: Adjust for removal of second argument to
create_scalar_type.  Use yylval.s instead of yylval.t when
returning SCALAR.
* gengtype-yacc.y: Type of SCALAR is string.  Call
create_scalar_type from type:SCALAR rule.  Adjust for removal of
second argument to create_scalar_type.

From-SVN: r123231

vec.h: Remove all #if IN_GENGTYPE blocks.

* vec.h: Remove all #if IN_GENGTYPE blocks.
Add comment saying that changes may require adjustments to gengtype.
* gengtype.c: Don't include coretypes.h or tm.h.
Add comment to inclusion of errors.h.
(note_def_vec, note_def_vec_alloc): New functions.
* gengtype.h: Declare new functions.
* gengtype-lex.l: Don't include coretypes.h.
(YY_INPUT, macro_input, push_macro_expansion, mangle_macro_name):
Delete.
(update_lineno): Remove unnecessary prototype.
(DEF_VEC_* rules): Simplify using note_def_vec / note_def_vec_alloc.
(VEC rule): Just return VEC_TOKEN.
* gengtype-yacc.y (VEC_TOKEN): New token type.
(type): Add a production for VEC(a,b).
* Makefile.in: Update dependencies.

From-SVN: r123229

gengtype-lex.l: Remove rules for parsing pointer-to-function typedefs that use the old PARAMS macro.

* gengtype-lex.l: Remove rules for parsing pointer-to-function
typedefs that use the old PARAMS macro.

From-SVN: r123227

gengtype-lex.l: Remove all rules and states relating to yacc input files.

* gengtype-lex.l: Remove all rules and states relating to yacc
input files.
* gengtype-yacc.y: Similarly.
* gengtype.c (note_yacc_type): Delete function.
* gengtype.h: Update prototypes.

From-SVN: r123226

func_derived_4.f90: Fix module cleanup.

* gfortran.dg/func_derived_4.f90: Fix module cleanup.
* gfortran.dg/gomp/appendix-a/a.22.4.f90: Clean up modules.
* gfortran.dg/gomp/appendix-a/a.26.2.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.32.1.f90: Likewise.
* gfortran.dg/overload_1.f90: Likewise.
* gfortran.dg/impure_assignment_1.f90: Likewise.
* gfortran.dg/error_recovery_3.f90: Likewise.
* gfortran.dg/alloc_comp_basics_1.f90: Likewise.
* gfortran.dg/sequence_types_1.f90: Likewise.
* gfortran.dg/internal_references_1.f90: Likewise.
* gfortran.dg/present_1.f90: Likewise.
* gfortran.dg/volatile10.f90: Likewise.
* gfortran.dg/module_equivalence_2.f90: Likewise.
* gfortran.dg/use_4.f90: Likewise.
* gfortran.dg/elemental_result_1.f90: Likewise.
* gfortran.dg/generic_actual_arg.f90: Likewise.
* gfortran.dg/private_type_5.f90: Likewise.
* gfortran.dg/protected_4.f90: Likewise.
* gfortran.dg/interface_3.f90: Likewise.

From-SVN: r123225

tree-pretty-print.c (dump_generic_node): Report precision of unnamed integer types.

* tree-pretty-print.c (dump_generic_node): Report precision of
unnamed integer types.

From-SVN: r123224

ifcvt.c (noce_try_store_flag_constants): Don't check no_new_pseudos here.

* ifcvt.c (noce_try_store_flag_constants): Don't check
no_new_pseudos here.
(noce_try_store_flag_constants): Don't check no_new_pseudos.
(noce_try_addcc, noce_try_store_flag_mask, noce_try_cmove_arith,
noce_try_cmove_arith, noce_try_minmax, noce_try_abs,
noce_try_sign_mask): Likewise.
(if_convert): Check no_new_pseudos here.

(cond_exec_process_if_block, noce_process_if_block, find_if_block):
Remove prototypes.
(struct noce_if_info): Add then_bb, else_bb, join_bb members.
(noce_get_condition): Handle new then_else_reversed argument.
(noce_init_if_info): Remove, fold into noce_find_if_block.
(noce_process_if_block): Take a struct noce_if_info as the
argument.  Don't set up one based on ce_if_info.  Update pointer
references accordingly.
(cond_move_process_if_block): Likewise.
(process_if_block): Removed.
(find_if_block): Removed.  Move functionality two new functions,
noce_find_if_block and cond_exec_find_if_block.
(noce_find_if_block): New function.  Be aware of IF-THEN-JOIN
blocks and the symmetric IF-ELSE-JOIN case.
(cond_exec_find_if_block): Also new function mostly based on old
find_if_block and process_if_block.
(find_if_header): Replace find_if_block call with separately
guarded calls to noce_find_if_block and cond_exec_find_if_block.
(find_cond_trap): Update noce_get_condition call.
(dead_or_predicable): Likewise.

From-SVN: r123223

configure.ac: Remove checks for mktime...

* configure.ac: Remove checks for mktime, alloca, ioctl, gmtime_r,
fork, execvp, execinfo.h, pthread_mutexattr_settype,
pthread_mutexattr_setkind_np and sys/wait.h.
* Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* include/config.h.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
* configure: Regenerate.
* gcj/Makefile.in: Regenerate.

From-SVN: r123221

acx.m4 (ACX_BUGURL): Set BUGURL first.

2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>

* acx.m4 (ACX_BUGURL): Set BUGURL first. Quote $BUGURL first
when setting REPORT_BUGS_TEXI.

From-SVN: r123218

gcc-dg.exp (gcc-dg-debug-runtest): Remove build file trivial.S.

        * lib/gcc-dg.exp (gcc-dg-debug-runtest): Remove build file trivial.S.
        * gcc.dg/debug/dwarf2/dwarf2.exp: Ditto.

From-SVN: r123217

inclhack.def (glibc_c99_inline_1): Define __USE_EXTERN_INLINES if __extern_inline or __GNUC_GNU_INLINE__ is...

* inclhack.def (glibc_c99_inline_1): Define __USE_EXTERN_INLINES
if __extern_inline or __GNUC_GNU_INLINE__ is defined rather than
__STDC_VERSION__ < 199901L.
(glibc_c99_inline_2): Replace #if __STDC_VERSION__ < 199901L
with #ifdef __GNUC_GNU_INLINE__.
(glibc_c99_inline_3): Add select.  Replace __STDC_VERSION__ >= 199901L
with defined(__GNUC_STDC_INLINE__).
(glibc_c99_inline_4): Change select, add second c_fix_arg.
Replace #if __STDC_VERSION__ < 199901L with
#ifdef __GNUC_GNU_INLINE__.
* fixincl.x: Regenerated.
* tests/base/bits/string2.h: Update.
* tests/base/sys/sysmacros.h: Update.
* tests/base/sys/stat.h: Update.

From-SVN: r123216

i386.c (IX86_BUILTIN_CMPNEPD, [...]): Remove.

* config/i386/i386.c (IX86_BUILTIN_CMPNEPD, IX86_BUILTIN_CMPNESD):
Remove.
(IX86_BUILTIN_PSLLW128, IX86_BUILTIN_PSLLD128, IX86_BUILTIN_PSLLQ128,
IX86_BUILTIN_PSRAW128, IX86_BUILTIN_PSRAD128, IX86_BUILTIN_PSRLW128,
IX86_BUILTIN_PSRLD128, IX86_BUILTIN_PSRLQ128): Remove.
(ix86_init_mmx_sse_builtins): Remove v8hi_ftype_v8hi_v2di and
v4si_ftype_v4si_v2di.   Remove __builtin_ia32_psllw128,
__builtin_ia32_pslld128, __builtin_ia32_psllq128,
__builtin_ia32_psrlw128, __builtin_ia32_psrld128,
__builtin_ia32_psrlq128, __builtin_ia32_psraw128 and
__builtin_ia32_psrad128 builtins.

From-SVN: r123215

complex.h: Without __GXX_EXPERIMENTAL_CXX0X__ include_next complex.h.

2007-03-26  Benjamin Kosnik  <bkoz@redhat.com>

* include/c_compatibility/complex.h: Without
__GXX_EXPERIMENTAL_CXX0X__ include_next complex.h.
* include/c_compatibility/fenv.h: Same.
* include/c_compatibility/inttypes.h: Same.
* include/c_compatibility/stdbool.h: Same.
* include/c_compatibility/stdint.h: Same.
* include/c_compatibility/tgmath.h: Same.

* include/tr1/cinttypes: Use include_next.
* include/tr1/cstdint: Same.
* include/tr1/cstdbool: Same.

* acinclude.m4 (GLIBCXX_ENABLE_C99): Add check for tgmath.h
* configure: Regenerate.
* config.h.in: Same.

From-SVN: r123214

reg-stack.c (replace_reg): Use IN_RANGE macro in gcc_assert().

* reg-stack.c (replace_reg): Use IN_RANGE macro in gcc_assert().
        * config/i386/constraints.md
(define_constraint "I"): Use IN_RANGE macro.
(define_constraint "J"): Ditto.
(define_constraint "K"): Ditto.
(define_constraint "M"): Ditto.
(define_constraint "N"): Ditto.
(define_constraint "O"): Ditto.
* config/i386/predicates.md
(define_predicate "register_no_elim_operand"): Use IN_RANGE macro.
(define_predicate "const_0_to_3_operand"): Ditto.
(define_predicate "const_0_to_7_operand"): Ditto.
(define_predicate "const_0_to_15_operand"): Ditto.
(define_predicate "const_0_to_63_operand"): Ditto.
(define_predicate "const_0_to_255_operand"): Ditto.
(define_predicate "const_1_to_31_operand"): Ditto.
(define_predicate "const_2_to_3_operand"): Ditto.
(define_predicate "const_4_to_7_operand"): Ditto.

From-SVN: r123210

use_[567].f90: Use correct cleanup-modules dg directive.

* gfortran.dg/use_[567].f90: Use correct cleanup-modules dg directive.

From-SVN: r123209

re PR fortran/31199 (write with "t1" + nonadvancing transfer format gives wrong output)

2007-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31199
* gfortran.dg/fmt_t_4.f90: New test.

From-SVN: r123207

Fix date in entry.

From-SVN: r123206

re PR fortran/31199 (write with "t1" + nonadvancing transfer format gives wrong output)

2007-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31199
*io/io.h: Add saved_pos to gfc_unit structure.
*io/open.c (new_unit): Initialize saved_pos.
*io/transfer.c (data_transfer_init): Set max_pos to value in saved_pos.
(next_record_w): Fix whitespace.
(finalze_transfer): Calculate max_pos for ADVANCE="no" and save it for
later use.  If not ADVANCE="no" set saved_pos to zero.

From-SVN: r123205

Daily bump.

From-SVN: r123203

re PR libfortran/31297 (Use of uninitialized variables in libgfortran's I/O)

2007-03-25  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/31297
* gfortran.dg/backspace_5.f:  Initialize variable(s).
* gfortran.dg/backspace_6.f:  Likewise.
* gfortran.dg/char_bounds_check_fail_1: Likewise.
* gfortran.dg/direct_io_2.f90:  Likewise.
* gfortran.dg/write_back.f:  Likewise.
* gfortran.dg/write_rewind_2.f:  Likewise.
* gfortran.dg/write_rewind_1.f:  Likewise.
* gfortran.dg/write_rewind_2.f:  Likewise.

From-SVN: r123200

functional: Formatting fixes.

2007-03-25  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/functional: Formatting fixes.

From-SVN: r123199

rs6000.c (rs6000_emit_prologue): Always clobber LR in SImode for save_world.

        * config/rs6000/rs6000.c (rs6000_emit_prologue): Always clobber LR
        in SImode for save_world.
        * config/rs6000/altivec.md (save_world, restore_world): Convert to
        LR hard reg.

From-SVN: r123198

re PR middle-end/30784 (ICE on loop vectorization (-O1 -march=athlon-xp -ftree-vectorize))

        PR tree-optimization/30784
        * fold-const.c (fold_ternary): Handle CONSTRUCTOR in case
        BIT_FIELD_REF.

From-SVN: r123197

re PR fortran/30877 (Extending intrinsic operators)

PR fortran/30877

* fortran/interface.c (check_operator_interface): Implement
the standard checks on user operators extending intrinsic operators.
* fortran/resolve.c (resolve_operator): If the ranks of operators
don't match, don't error out but try the user-defined ones first.

* gfortran.dg/operator_1.f90: New test.
* gfortran.dg/operator_2.f90: New test.

From-SVN: r123196

re PR fortran/31196 ([4.1 only] wrong code generated with RESHAPE/TRANSPOSE)

2007-03-25  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/31196
* intrinsics/reshape_generic.c (reshape_internal):  Increment
correct variable.

2007-03-25  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/31196
* gfortran.dg/reshape_transpose_1.f90:  New test.

From-SVN: r123195

fix in tree-if-conv.c

From-SVN: r123194

darwin.md (load_macho_picbase): Ignore operand 0.

        * config/rs6000/darwin.md (load_macho_picbase): Ignore operand 0.
        (load_macho_picbase_{si,di}): Convert to LR hard reg.
        (call_indirect_nonlocal_darwin64): Same.
        (call_nonlocal_darwin64): Same.
        (call_value_indirect_nonlocal_darwin64): Same.
        (call_value_nonlocal_darwin64): Same.
        (sibcall_nonlocal_darwin64): Same.
        (sibcall_value_nonlocal_darwin64): Same.
        (sibcall_symbolic_64): Same.
        (sibcall_value_symbolic_64): Same.
        * config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Remove
        LR pseudo.
        (rs6000_emit_load_toc_table): Same.
        * config/rs6000/altivec.md (restore_world): Convert to LR hard reg.
        * config/rs6000/rs6000.md (mulh_call): Convert to LR hard reg.
        (mull_call): Same.
        (divss_call): Same.
        (divus_call): Same.
        (quoss_call): Same.
        (quous_call): Same.
        (load_toc_v4_pic_si): Same
        (load_toc_v4_PIC_1): Same.
        (load_toc_v4_PIC_1b): Same.
        (call_indirect_aix{32,64}): Same.
        (call_value_indirect_aix{32,64}): Same.
        (call): Same.
        (call_value): Same.
        (call_local{32,64}): Same.
        (call_value_local{32,64}): Same.
        (call_indirect_nonlocal_aix{32,64}): Same.
        (call_nonlocal_aix{32,64}): Same.
        (call_value_indirect_nonlocal_aix{32,64}): Same.
        (call_value_nonlocal_aix{32,64}): Same.
        (call_indirect_nonlocal_sysv<mode>): Same.
        (call_nonlocal_sysv<mode>): Same.
        (call_value_indirect_nonlocal_sysv<mode>): Same.
        (call_value_nonlocal_sysv<mode>): Same.
        (sibcall): Same.
        (sibcall_local{32,64}): Same.
        (sibcall_value_local{32,64}): Same.
        (sibcall_nonlocal_aix{32,64}): Same.
        (sibcall_value_nonlocal_aix{32,64}): Same.
        (sibcall_value_nonlocal_aix{32,64}): Same.
        (sibcall_nonlocal_sysv<mode>): Same.
        (sibcall_value): Same.
        (sibcall_value_nonlocal_sysv<mode>): Same.

From-SVN: r123193

lib1funcs.asm (div0): Use ARM_FUNC_START and do_push.

2007-03-24  Paul Brook  <paul@codesourcery.com>

* config/arm/lib1funcs.asm (div0): Use ARM_FUNC_START and do_push.
* config/arm/linux-eabi.h: Remove legacy syscall hack.

From-SVN: r123192

Daily bump.

From-SVN: r123190

re PR fortran/30655 (Undue out-of-bounds warning)

PR fortran/30655

* expr.c (check_dimension): Fix logic of comparisons.

* gfortran.dg/bounds_check_6.f90: New test.

From-SVN: r123187

constraints.md: New file.

        * config/ia64/constraints.md: New file.
        * config/ia64/predicates.md: Replace CONST_OK_FOR_? with
        satisfies_constraint_?.
        * config/ia64/ia64.c (ia64_move_ok, ia64_legitimate_constant_p,
        ia64_reload_gp, spill_restore_mem, ia64_expand_prologue,
        ia64_expand_epilogue, ia64_split_return_addr_rtx, ia64_rtx_costs,
        ia64_output_mi_thunk): Likewise.
        (ia64_const_ok_for_letter_p): Remove.
        (ia64_const_double_ok_for_letter_p): Remove.
        (ia64_extra_constraint): Remove.
        * config/ia64/ia64.h (REG_CLASS_FROM_LETTER): Remove.
        (CONST_OK_FOR_I, CONST_OK_FOR_J, CONST_OK_FOR_K, CONST_OK_FOR_L,
        CONST_OK_FOR_M, CONST_OK_FOR_N, CONST_OK_FOR_O, CONST_OK_FOR_P,
        CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_G,
        CONST_DOUBLE_OK_FOR_LETTER_P, EXTRA_CONSTRAINT,
        EXTRA_MEMORY_CONSTRAINT): Remove.
        * config/ia64/ia64.md: Include constriants.md.  Replace
        CONST_OK_FOR_? with satisfies_constraint_?.

From-SVN: r123186

Add BID decimal support

Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>
Co-Authored-By: Marius Cornea <marius.cornea@intel.com>
From-SVN: r123185

re PR fortran/31215 (ICE on valid code with gfortran)

2007-03-24  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31215
* trans-expr.c (gfc_apply_interface_mapping_to_expr): Return
int result that is non-zero if the expression is the function
result.  Only the characteristics of the result expression
can be used in a procedure interface, so simplify LEN in situ
using its character length.

PR fortran/31219
PR fortran/31200
* trans-expr.c (gfc_conv_function_call): Do not use
gfc_conv_expr_reference for actual pointer function with formal
target because a temporary is created that does not transfer
the reference correctly.  Do not indirect formal pointer
functions since it is the function reference that is needed.

2007-03-24  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31219
* gfortran.dg/pointer_function_actual_1.f90: New test.

PR fortran/31200
* gfortran.dg/pointer_function_actual_2.f90: New test.

PR fortran/31215
* gfortran.dg/result_in_spec_1.f90: New test.

From-SVN: r123184

re PR fortran/31215 (ICE on valid code with gfortran)

2007-03-24  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31215
* trans-expr.c (gfc_apply_interface_mapping_to_expr): Return
int result that is non-zero if the expression is the function
result.  Only the characteristics of the result expression
can be used in a procedure interface, so simplify LEN in situ
using its character length.

PR fortran/31219
PR fortran/31200
* trans-expr.c (gfc_conv_function_call): Do not use
gfc_conv_expr_reference for actual pointer function with formal
target because a temporary is created that does not transfer
the reference correctly.  Do not indirect formal pointer
functions since it is the function reference that is needed.

2007-03-24  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31219
* gfortran.dg/pointer_function_actual_1.f90: New test.

PR fortran/31200
* gfortran.dg/pointer_function_actual_2.f90: New test.

PR fortran/31215
* gfortran.dg/result_in_spec_1.f90: New test.

From-SVN: r123183

* gfortran.h: Edit comments on GFC_STD_*.

From-SVN: r123182

invoke.texi: Misc.

* invoke.texi: Misc. small typo fixes.
(-Wcharacter-truncation): Add.
(-Wnonstd-intrinsics): Correct spelling.
(-std=): Edit.
(-fintrinsic-modules-path): Add.

From-SVN: r123181

return_fl2.c (return_fl): Mark as static.

        * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
        Use 'volatile float sum' to create sum of floats to avoid false
        negative due to excess precision on ix86 targets.
        (main): Ditto.

From-SVN: r123180

* MAINTAINERS (Modulo Scheduler): Add myself.

From-SVN: r123178

Daily bump.

From-SVN: r123176

* fold-const.c (fold_binary): Correct warning for X - c >= X.

From-SVN: r123172

* tree-dump.c (dump_files): Correct comment.

From-SVN: r123171

* tree-vrp.c (operand_less_p): Ignore fold overflow warnings.

From-SVN: r123170

Fix accidental commit

From-SVN: r123169

Remove the patch from ChangeLog

From-SVN: r123168

tracer.c (tracer): Don't take FLAGS argument.

* tracer.c (tracer): Don't take FLAGS argument.  Assert we are
in cfglayout mode.  Don't go into and out of cfglayout mode.
Link the blocks in the order of the constructed traces.
(rest_of_handle_tracer): Adjust call to tracer.
* loop-init.c (rtl_loop_init): Assert we are in cfglayout mode.
Don't go into cfglayout mode.
(rtl_loop_done): Don't go out of cfglayout mode.
* cfglayout.c (relink_block_chain): New function, split out from...
(fixup_reorder_chain): ...here.  Remove redundant checking.
(cfg_layout_finalize): Don't clear the header, footer, and aux
fields here, move the code to do so to relink_block_chain.  Likewise
for free_original_copy_tables.
* rtl.h (tracer): Update prototype.
* bb-reorder.c (reorder_basic_blocks): Don't take FLAGS argument.
Assert we are in cfglayout mode.  Don't go into and out of cfglayout
mode.  Use relink_block_chain to serialize the CFG according to the
new basic block order.  Move targetm.cannot_modify_jumps_p check from
here...
(gate_handle_reorder_blocks): ...to here.
(duplicate_computed_gotos): Move targetm.cannot_modify_jumps_p check
from here...
(gate_duplicate_computed_gotos): ...to here.
(rest_of_handle_reorder_blocks): Don't see if anything has changed,
something always changes when going into and out of cfglayout mode.
Perform an expensive cfg cleanup while going into cfglayout mode.
Always update liveness information on HAVE_conditional_execution
targets.  Reserialize the basic blocks and go out of cfglayout mode.
* reg-stack.c: Include cfglayout.h.
(rest_of_handle_stack_regs): Go into and out of cfglayout mode around
the call to reorder_basic_blocks.
* basic-block.h (reorder_basic_blocks): Update prototype.
(relink_block_chain): New prototype.
* passes.c (pass_outof_cfg_layout_mode): Move after cse2.

From-SVN: r123167

4402.cc: Likewise use std::numeric_limits<>::max().

2007-03-23  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc:
Likewise use std::numeric_limits<>::max().
* testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc:
Minor tweaks.

From-SVN: r123166

4402.cc: Likewise use std::numeric_limits<>::max().

2007-03-23  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc:
Likewise use std::numeric_limits<>::max().
* testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc:
Minor tweaks.

From-SVN: r123165

mips.md (type, [...]): Change xfer instruction type to mfc and mtc, as applicable.

* config/mips/mips.md (type, hazard, *movdi_32bit,
*movdi_gp32_fp64, *movdi_64bit, *movsi_internal, movcc,
*movhi_internal, *movqi_internal, *movsf_hardfloat,
*movdf_hardfloat_64bit, *movdf_hardfloat_32bit, *movdf_softfloat,
movv2sf_hardfloat_64bit, load_df_low, load_df_high, store_df_high,
mthc1, mfhc1): Change xfer instruction type to mfc and mtc, as
applicable.
(movcc): Change first xfer to multi.
* config/mips/24k.md, config/mips/4100.md, config/mips/4300.md,
config/mips/5000.md, config/mips/5400.md, config/mips/5500.md,
config/mips/5k.md, config/mips/7000.md, config/mips/9000.md,
config/mips/generic.md: Change reservations using "xfer" to use
"mfc,mtc".
* config/mips/sb1.md (ir_sb1_mtxfer): Use "mtc" instead of
using match_operand.
(ir_sb1_mfxfer): Use "mfc" instead of using match_operand.
* config/mips/sr71k.md (ir_sr70_xfer_from): Use "mfc" instead of
examining mode.
(ir_sr70_xfer_to): Use "mtc" instead of examining mode.

From-SVN: r123164

* testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc
(test02): Use std::numeric_limits<>::max() to get suitable large
values.

From-SVN: r123163

libgomp.exp (libgomp_init): Add -shared-libgcc for *-*-darwin*.

2007-03-23  Andreas Tobler  <a.tobler@schweiz.org>

* testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
*-*-darwin*.
* testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
and use it if found.

From-SVN: r123162

MAINTAINERS (fortran 95 front end): Add myself.

 * MAINTAINERS (fortran 95 front end): Add myself.
(c++ front end): whitespace fix.

From-SVN: r123161

acx.m4 (ACX_BUGURL): Replace "@" with "@@" for REPORT_BUGS_TEXI.

2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>

* acx.m4 (ACX_BUGURL): Replace "@" with "@@" for
REPORT_BUGS_TEXI.

From-SVN: r123160

i386.c: Remove unnecessary function declarations.

        * config/i386/i386.c: Remove unnecessary function declarations.
        Move targetm definition, and all related macros, to the end of
        the file.  Resort some functions to put definitions before uses.
        (ix86_attribute_table): Make static.  Move to end of file.
        (ix86_gimplify_va_arg): Make static.

From-SVN: r123159

link.cc (_Jv_Linker::resolve_method_entry): Ensure that the argument types and the return type of the found method match...

2007-03-23  Gary Benson  <gbenson@redhat.com>

* link.cc (_Jv_Linker::resolve_method_entry):
Ensure that the argument types and the return type of the
found method match those expected by the calling method.

From-SVN: r123156

re PR fortran/30834 (ICE with kind=8 exponentiaton)

PR fortran/30834

* arith.c (complex_pow): Rewrite to handle large power.
(gfc_arith_power): Handle large power in the real and integer
cases.

* gfortran.dg/integer_exponentiation_3.F90: New test.
* gfortran.dg/integer_exponentiation_4.f90: New test.
* gfortran.dg/integer_exponentiation_5.F90: New test.

From-SVN: r123154

cp-tree.h (current_tempalte_parms): Improve documentation.

* cp-tree.h (current_tempalte_parms): Improve documentation.
* pt.c (current_template_args): Likewise.

From-SVN: r123153

re PR c++/30863 (Unsigned templatized struct treated as unsigned int)

PR c++/30863
* parser.c (cp_parser_parse_and_diagnose_invalid_type_name): Do
not consume tokens when failing.
PR c++/30863
* g++.dg/template/error24.C: New test.
* g++.dg/parse/tmpl-outside1.C: Tweak error markers.

From-SVN: r123152

Mark Mitchell <mark@codesourcery.com> PR c++/31273

    Mark Mitchell  <mark@codesourcery.com>
PR c++/31273
* call.c (standard_conversion): Use type_decays_to.  Keep FCODE
consistent with FROM.
PR c++/31273
* g++.dg/expr/bitfield7.C: New test.

From-SVN: r123150

error.c (dump_expr): Handle dependent names that designate types.

* error.c (dump_expr): Handle dependent names that designate types.
* cxx-pretty-print.c (pp_cxx_unqualified_id): Handle TYPENAME_TYPE.

From-SVN: r123148

* acx.m4 (ACX_PKGVERSION, ACX_BUGURL): Define.

From-SVN: r123147