Daily bump.

From-SVN: r54697

tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test after template instantiation.

        * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
        after template instantiation.
* g++.dg/opt/inline3.C: New.

From-SVN: r54689

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54688

i386-protos.h (x86_field_alignment): Declare.

* i386-protos.h (x86_field_alignment): Declare.
* i386.c (x86_field_alignment): Define.
* i386.h (ADJUST_FIELD_ALIGNMENT): New.
(BIGGEST_FIELD_ALIGNMENT): Kill.

From-SVN: r54685

regclass.c (globalize_reg): Update regs_invalidated_by_call.

        * regclass.c (globalize_reg): Update regs_invalidated_by_call.
* gcc.dg/20020616-1.c: New.

From-SVN: r54683

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54682

dwarf2out.c (modified_type_die): Don't assign the qualified die to the unqualified type.

        * dwarf2out.c (modified_type_die): Don't assign the qualified die
        to the unqualified type.

From-SVN: r54677

Daily bump.

From-SVN: r54661

* gcc.c-torture/execute/20020615-1.c: New test.

From-SVN: r54652

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54651

sparc.h (DYNAMIC_CHAIN_ADDRESS): Add SPARC_STACK_BIAS.

2002-06-14  Jeff Sturm  <jsturm@one-point.com>

* config/sparc/sparc.h (DYNAMIC_CHAIN_ADDRESS): Add
SPARC_STACK_BIAS.

From-SVN: r54646

Daily bump.

From-SVN: r54639

loop.c (check_final_value): Use v->always_executed instead of v->always_computable.

* loop.c (check_final_value): Use v->always_executed
instead of v->always_computable.
* unroll.c (final_giv_value): Don't calculate the final
value as a function of the biv if the giv is not computed
for every loop iteration.

From-SVN: r54635

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54631

convert.c (convert_to_integer): Don't pass the truncation down when the target type is signed.

* convert.c (convert_to_integer) [LSHIFT_EXPR]: Don't pass
the truncation down when the target type is signed.
[trunc1]: Use unsigned arithmetic for LSHIFT_EXPR.
* fold-const.c (extract_muldiv) [NOP_EXPR]: Don't pass through
the conversion if the target type is a smaller type.

From-SVN: r54628

configure.in (target_alias): Fix.

2002-06-14  J.T. Conklin  <jtc@acorntoolworks.com>

* configure.in (target_alias): Fix.
* configure: Regenerate.
* aclocal.m4: Regenerate.

From-SVN: r54620

Daily bump.

From-SVN: r54607

* i386.c (ix86_expand_movstr):  Fix pasto.

From-SVN: r54591

* reload.c (find_valid_class):  Fix thinko in my previous patch.

From-SVN: r54587

Daily bump.

From-SVN: r54575

re PR target/6997 (CRIS: compare result incorrect -- sleu pattern in cris.md at fault)

PR target/6997
* config/cris/cris.md ("sleu"): Set attribute "cc" to "none".

From-SVN: r54565

* gcc.c-torture/execute/20020611-1.c: New test.

From-SVN: r54564

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54563

elf.h (DWARF2_DEBUG_INFO): Define.

        * config/mips/elf.h (DWARF2_DEBUG_INFO): Define.
        * config/mips/mips.c (mips_output_filename): Don't print a
        ".file" directive if we are using DWARF-2.
        (mips_output_function_prologue): Do not emit source file
        name for TARGET_GAS.

From-SVN: r54559

* g++.dg/template/typename2.C: Update error message.

From-SVN: r54554

Daily bump.

From-SVN: r54547

configure.target: Set os_include_dir to config/os/qnx/qnx6.1 under *-qnx6.[12]*.

2002-06-11  J.T. Conklin  <jtc@acorntoolworks.com>
            Benjamin Kosnik  <bkoz@redhat.com>

* configure.target: Set os_include_dir to config/os/qnx/qnx6.1
under *-qnx6.[12]*.
* configure.in: Add support for *-qnx6.[12]*.
* configure: Regenerate.

* config/os/qnx, config/os/qnx/qnx6.1, config/os/qnx/qnx6.1/bits:
New directories.
* config/os/qnx/qnx6.1/bits/ctype_base.h, ctype_inline.h,
ctype_noninline.h, os_defines.h: New files.

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
From-SVN: r54520

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54519

s390.md (movsi): Only use floating point register alternatives when operands are already fprs.

* config/s390/s390.md (movsi): Only use floating point
register alternatives when operands are already fprs.
(movdi_31, movdi_64): Likewise.

From-SVN: r54507

s390.md (reload_base, ltorg): Remove.

* config/s390/s390.md (reload_base, ltorg): Remove.
* s390.c (s390_stop_dump_lit_p, s390_dump_literal_pool,
s390_asm_output_pool_prologue, s390_pool_start_insn): Remove.
* s390-protos.h (s390_stop_dump_lit_p, s390_dump_literal_pool,
s390_asm_output_pool_prologue): Likewise.
* s390.h (s390_pool_start_insn): Likewise.

* s390.c (s390_output_symbolic_const): Remove support for
old-style pool chunks.
(s390_function_epilogue): Likewise.
(s390_output_constant_pool): Likewise.  Also, fix incorrect
alignment for 64-bit literal pools.
(print_operand_address): Remove 'y' and 'Y' format flags.
* s390.h (ASM_OUTPUT_POOL_PROLOGUE): Remove support for
old-style pool chunks.
(ASM_OUTPUT_SPECIAL_POOL_ENTRY): Likewise.
(ASM_OUTPUT_POOL_EPILOGUE): Remove.
(S390_CHUNK_MAX, S390_CHUNK_OV, S390_POOL_MAX): Remove.

* s390.c (consttable_operand): New function.
* s390-protos.h (consttable_operand): Declare it.
* s390.h (PREDICATE_CODES): Add consttable_operand.
* s390.md (consttable_qi, consttable_hi, consttable_si, consttable_di,
consttable_sf, consttable_df, pool_start_31, pool_end_31,
pool_start_64, pool_end_64, reload_base, reload_base2): New insns.
* s390.c (struct constant, struct constant_pool): New data types.
(constant_modes, gen_consttable): New variables.
(s390_start_pool, s390_end_pool, s390_add_pool,
s390_dump_pool, s390_free_pool): New functions.
(s390_chunkify_pool): Completely reimplement literal pool
overflow handling.

* s390.c (s390_pool_overflow): New variable.
* s390.h (s390_pool_overflow): Declare it.
* s390.md (cjump, icjump): Use it to adapt length for out-of-range
jumps in literal pool overflow situations.

* s390.c (s390_decompose_address): Accept new-style pool chunk offsets.
(s390_frame_info): Account for possible use of RETURN_REGNUM
by new literal pool overflow code.
(s390_emit_prologue): Likewise.

From-SVN: r54501

Daily bump.

From-SVN: r54489

Don't use RTL inlining. Fix for PR java/6820.

* lang.c (LANG_HOOKS_POST_OPTIONS): Define.
(flag_really_inline): New.
(java_decode_option): Set flag_really_inline if -finline-functions
is seen.
(java_post_options): New function. Turn off inlining unless
flag_really_inline is set.

From-SVN: r54487

re PR rtl-optimization/6759 (ice when compiling 32 bit sparc code)

PR optimization/6759
* cse.c (cse_insn): Fold src_eqv just once, store it folded back into
the REQ_EQUAL note.

* g++.dg/opt/cse1.C: New test.

From-SVN: r54471

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54470

re PR c/6660 (Typedeffed unnamed structs/unions do not compile with gcc-3.1)

PR c/6660
* c-decl.c (grokfield): Allow user defined types if they declare
structs or unions for unnamed fields.

* gcc.dg/20020527-1.c: New test.

From-SVN: r54468

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54467

re PR c/6809 (GCC 3.1 cc1 crashes if -fverbose-asm is specified)

PR c/6809
* print-rtl.c (print_mem_expr): Don't crash on unnamed fields.

* gcc.dg/20020530-1.c: New test.

From-SVN: r54465

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54464

varasm.c (const_hash): Handle FDESC_EXPR like ADDR_EXPR.

* varasm.c (const_hash): Handle FDESC_EXPR like ADDR_EXPR.
(compare_constant): Likewise.
(output_addressed_constants): Likewise.

* g++.dg/opt/vt1.C: New test.

From-SVN: r54461

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54460

cfgcleanup.c (try_optimize_cfg): Make sure merge_blocks doesn't merge bb with itself.

* cfgcleanup.c (try_optimize_cfg): Make sure merge_blocks doesn't
merge bb with itself.

* gcc.c-torture/compile/20020605-1.c: New test.

From-SVN: r54458

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54457

locale-inst.cc (__codecvt_abstract_base): Put inside _GLIBCPP_USE_WCHAR_T ifdef.

* src/locale-inst.cc (__codecvt_abstract_base):
Put inside _GLIBCPP_USE_WCHAR_T ifdef.
* include/bits/istream.tcc (basic_istream): Ditto.
(ws) Ditto.
(operator>>) Ditto.
* include/bits/ostream.tcc (basic_ostream): Ditto.
(endl): Ditto.
(ends): Ditto.
(flush): Ditto.
(operator<<): Ditto.

From-SVN: r54455

Daily bump.

From-SVN: r54434

configure.host: Disable hash synchronization and slow_pthread_self for cygwin.

* configure.host: Disable hash synchronization and slow_pthread_self
for cygwin.

From-SVN: r54429

Daily bump.

From-SVN: r54401

jcf-path.c (jcf_path_init): Allocate 1 more byte for string.

2002-06-08  H.J. Lu  (hjl@gnu.org)

* jcf-path.c (jcf_path_init): Allocate 1 more byte for string.

From-SVN: r54383

[multiple changes]

2002-06-08  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/backwards/strstream_members.cc: New.

2002-06-08  Benjamin Kosnik  <bkoz@redhat.com>

* include/backwards/strstream: Format.
* src/strstream.cc: Format.

2002-06-08  Andreas Schwab  <schwab@suse.de>

* src/strstream.cc (strstreambuf::overflow): Set _M_buf,
_M_buf_size and _M_buf_size_opt to the new buffer and size.

From-SVN: r54377

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54376

ctype_noninline.h: Tweak format.

2002-06-08  Benjamin Kosnik  <bkoz@redhat.com>

* config/os/generic/bits/ctype_noninline.h: Tweak format.

From-SVN: r54373

Daily bump.

From-SVN: r54364

config.gcc (mips*-*-netbsd*): Add mips/t-netbsd to ${tmake_file}.

* config.gcc (mips*-*-netbsd*): Add mips/t-netbsd to ${tmake_file}.
* config/mips/t-netbsd: New file.

From-SVN: r54355

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54354

configure.in: Add --enable-__cxa_atexit.

2002-06-07  H.J. Lu  (hjl@gnu.org)

* configure.in: Add --enable-__cxa_atexit.
* configure: Regenerated.
* config.in: Likewise.

* defaults.h (DEFAULT_USE_CXA_ATEXIT): New. Defined to be 0 if
not defined.

2002-06-07  H.J. Lu  (hjl@gnu.org)

* decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.

From-SVN: r54344

* config/mips/netbsd.h (CACHE_FLUSH_FUNC): Define.

From-SVN: r54341

Daily bump.

From-SVN: r54333

natFileDescriptorWin32.cc (open): Disable Win32 file locking, just like the Sun JVM does.

2002-06-06  Adam Megacz <adam@xwt.org>

        * java/io/natFileDescriptorWin32.cc (open): Disable Win32 file
        locking, just like the Sun JVM does.

From-SVN: r54320

Fixed regression for the Objective-C compiler, which was miscompiling
simple C code

From-SVN: r54313

Define some missing language hooks: LANG_HOOKS_GET_ALIAS_SET and
LANG_HOOKS_SAFE_FROM_P

From-SVN: r54312

Daily bump.

From-SVN: r54306

ltmain.sh: Detect and handle object name conflicts while piecewise linking a static library.

2002-06-05  Loren J. Rittle <ljrittle@acm.org>

* ltmain.sh: Detect and handle object name conflicts while
piecewise linking a static library.

From-SVN: r54303

pa.h (EXTRA_CONSTRAINT, T case): Further refine so that it rejects (mem (lo_sum (reg) (unspec)))...

        * pa.h (EXTRA_CONSTRAINT, T case): Further refine so that it
        rejects (mem (lo_sum (reg) (unspec))), but will allow
        (mem (lo_sum (reg) (symbol_ref)) for PA2.0.

From-SVN: r54290

ctype_noninline.h (do_toupper,do_tolower): Call external symbol.

* config/os/aix/bits/ctype_noninline.h (do_toupper,do_tolower):
        Call external symbol.

From-SVN: r54285

2002-06-05  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/22_locale/money_get_members_char.cc
(test02): Add decimal point to long double constants.
* testsuite/22_locale/money_get_members_wchar_t.cc
(test02): Likewise.
* testsuite/22_locale/money_put_members_char.cc
(test02, test03, test06): Likewise.
* testsuite/22_locale/money_put_members_wchar_t.cc:
(test02, test03, test06): Likewise.
* testsuite/22_locale/num_get_members_char.cc:
(test02, test01): Likewise; suffix long long constants with LL.
* testsuite/22_locale/num_get_members_wchar_t.cc:
(test02, test01): Likewise.
* testsuite/22_locale/num_put_members_char.cc:
(test02, test01): Likewise.
* testsuite/22_locale/num_put_members_wchar_t.cc:
(test02, test01): Likewise.

From-SVN: r54281

Daily bump.

From-SVN: r54275

* config/rs6000/linux64.h (ASM_OUTPUT_SOURCE_LINE): Define.

From-SVN: r54273

2002-06-04  Paolo Carlini  <pcarlini@unitus.it>
    Gaby Dos Reis  <gdr@codesourcery.com>

* include/bits/basic_string.tcc
(basic_string::_S_construct(forward_iterator_tag):
Fix typo in null pointer check.
* testsuite/21_strings/ctor_copy_dtor.cc: Add test04.

Co-Authored-By: Gabriel Dos Reis <gdr@codesourcery.com>
From-SVN: r54257

[multiple changes]

2002-05-18  Mark Mitchell  <mark@codesourcery.com>
* java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
* jcf-io.c (dirent.h): Include it.
(fnmatch.h): Likewise.
(compare_path): New function.
(java_or_class_file): Likewise.
(memoized_dirlist_entry): New type.
(memoized_dirlist_lookup_eq): New function.
(memoized_dirlists): New variable.
(caching_stat): New function.
(memoized_class_lookup_eq): New function.
(memoized_class_lookups): Likewise.
(find_class): Use memoized_class_lookups and caching_stat.
* jcf.h (JCF_USE_SCANDIR): Define.
* parse.y (java_expand_classes): Write the class files in reverse
order.

2002-05-13  Mark Mitchell  <mark@codesourcery.com>
* jcf-write.c (write_classfile): Unlink the temporary file if it
cannot be renamed.  Use concat to build up the name of the
temporary file.

2002-05-13  Mark Mitchell  <mark@codesourcery.com>
* jcf-write.c (write_classfile): Unlink the temporary file if it
cannot be renamed.  Use concat to build up the name of the
temporary file.

2002-05-23  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
* Makefile.am (all-recursive): Depend on $all_java_class_files so that
they build first.
* Makefile.in: Rebuilt.

2002-05-08  Mark Mitchell  <mark@codesourcery.com>
* Makefile.am (all_java_source_files): New variable.
(all_java_class_files): Likewise.
.java.class: New rule.
(CLEANFILES): Remove tmp-list.
* Makefile.in: Regenerated.

From-SVN: r54249

dwarf2out.c (expand_builtin_init_dwarf_reg_sizes): Do not initialize fields past the register table.

* dwarf2out.c (expand_builtin_init_dwarf_reg_sizes): Do not initialize
fields past the register table.

* i386.c (classify_argument): Properly handle base classes.

From-SVN: r54246

loop.c (emit_prefetch_instructions): Properly place the address computation.

* loop.c (emit_prefetch_instructions): Properly place the address
computation.

* dwarf2out.c (output_call_frame_info): Do not skip unwind info
when flag_asynchronous_unwind_tables is set.

* i386-protos.h (x86_output_mi_thunk): Declare.
* unix.h (ASM_OUTPUT_MI_THUNK): Move offline to ...
* i386.c (x86_output_mi_thunk): ... here; handle 64bits.

* config/i386/i386.c (ix86_expand_int_movcc): Truncate to proper
mode.

* i386.md (movabsdi): Kill broken alternative.

* i386.c (dbx64_register_map): Fix typo

From-SVN: r54241

Daily bump.

From-SVN: r54234

please nitpicker.

From-SVN: r54213

Daily bump.

From-SVN: r54208

atomicity.h (__exchange_and_add): Fix inline assembly for old assemblers.

        * config/cpu/m68k/bits/atomicity.h(__exchange_and_add):  Fix inline
        assembly for old assemblers.

From-SVN: r54204

* config/rs6000/netbsd.h (DRAFT_V4_STRUCT_RET): Remove.

From-SVN: r54195

Daily bump.

From-SVN: r54159

Daily bump.

From-SVN: r54138

re PR libstdc++/6886 (bit vector iterator uses wrong 1 constant)

2002-05-31  Marcus Meissner  <meissner@suse.de>

PR libstdc++/6886
* include/bits/stl_bvector.h:  Use UL suffix for unsigned longs.
* testsuite/23_containers/vector_bool.cc (test02):  New test.

From-SVN: r54130

os_defines.h (__glibcpp_long_bits): Define to 64 for hppa 64-bit port.

* config/os/gnu-linux/bits/os_defines.h (__glibcpp_long_bits): Define
to 64 for hppa 64-bit port.
(__glibcpp_long_double_bits): Define to 64 for all hppa ports.

From-SVN: r54127

pa-linux.h (WCHAR_UNSIGNED): Define to 0.

* pa-linux.h (WCHAR_UNSIGNED): Define to 0.
* pa.h (WCHAR_UNSIGNED): Define to 1.

From-SVN: r54126

pa.c (output_millicode_call): Correct "be,l" insn for TARGET_PA_20.

* pa.c (output_millicode_call): Correct "be,l" insn for TARGET_PA_20.
(output_call): Likewise.

From-SVN: r54120

configure.in: Fix typo in the code checking for sys_errlist.

* configure.in: Fix typo in the code checking for sys_errlist.
* configure: Regenerated.

From-SVN: r54115

Daily bump.

From-SVN: r54092

re PR rtl-optimization/6822 (GCC 3.1.1 - Internal compiler error in extract_insn, at recog.c:2132)

        PR optimization/6822
        * config/i386/i386.c (ix86_expand_int_movcc): Don't cast INTVAL
        to unsigned int for op1 comparisons.  Use gen_int_mode.

* gcc.c-torture/compile/20020530-1.c: New.

Co-Authored-By: Eric Botcazou <ebotcazou@multimania.com>
From-SVN: r54078

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54077

configure.in: Always check for sys/types.h.

2002-05-30 Marc Espie <espie@openbsd.org>
* configure.in:  Always check for sys/types.h.
* configure:  Regenerate.

From-SVN: r54073

config.gcc (sparc64-*-openbsd*): New.

2002-05-30 Marc Espie <espie@openbsd.org>
* config.gcc (sparc64-*-openbsd*):  New.
* config/sparc/openbsd1-64.h:  New.
* config/sparc/openbsd64.h:  New.

From-SVN: r54068

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54067

netbsd-elf.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Set to 96 if not __mc68010__.

* config/m68k/netbsd-elf.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Set to
96 if not __mc68010__.

From-SVN: r54060

sysv4.h (DO_SELECT_SECTION): Also handle FUNCTION_DECLs.

* config/ia64/sysv4.h (DO_SELECT_SECTION): Also handle
FUNCTION_DECLs.

From-SVN: r54056

Daily bump.

From-SVN: r54044

netbsd64.h (CPP_LP64_SPEC): Define.

* config/i386/netbsd64.h (CPP_LP64_SPEC): Define.
(CPP_SUBTARGET_SPEC): Define.
(SUBTARGET_EXTRA_SPECS): Redefine, adding cpp_lp64 and
cpp_subtarget specs.
(CPP_SPEC): Redefine to include %(cpp_subtarget).

From-SVN: r54041

md.texi (Patterns): Note pattern condition pitfall for unnamed insn.

* doc/md.texi (Patterns): Note pattern condition pitfall
for unnamed insn.

From-SVN: r54033

netbsd-elf.c (CPP_SUBTARGET_SPEC64): Remove -D__arch64__.

* config/sparc/netbsd-elf.c (CPP_SUBTARGET_SPEC64): Remove
-D__arch64__.  Add -D_LP64.
(CPP_ARCH32_SPEC): Redefine to match the non-bi-arch version
from sparc.h.
(CPP_ARCH64_SPEC): Likewise.
(NO_BUILTIN_PTRDIFF_TYPE): Undef.
(NO_BUILTIN_SIZE_TYPE): Undef.

From-SVN: r54029

* config.gcc (alpha-*-netbsd*): Don't use crtstuff.

From-SVN: r54025

* config/alpha/netbsd.h (CPP_PREDEFINES): Add -D_LP64.

From-SVN: r54024

i386.c (ix86_compute_frame_layout): Do add bottom alignment for alloca.

        * config/i386/i386.c (ix86_compute_frame_layout): Do add bottom
        alignment for alloca.

        * gcc.c-torture/execute/alloca-1.c: New.

From-SVN: r54020

This commit was manufactured by cvs2svn to create branch
'gcc-3_1-branch'.

From-SVN: r54019

re PR preprocessor/6844 (Seg fault when trying to preprocess a file with lots of #define's)

PR preprocessor/6844
* cppmacro.c (cpp_macro_definition): Reserve space for terminating
NUL.

From-SVN: r54013

rs6000.h (ASM_CPU_SPEC): Use -m403 and -m405.

2002-05-29  Joel Sherrill <joel@OARcorp.com>

        * config/rs6000/rs6000.h (ASM_CPU_SPEC): Use -m403 and -m405.

From-SVN: r54008