Neil Booth [Thu, 7 Dec 2000 08:03:07 +0000 (08:03 +0000)]
* Changelog: Forgotten commit.
From-SVN: r38107
Joseph Myers [Thu, 7 Dec 2000 07:56:44 +0000 (07:56 +0000)]
c-common.c (warn_format_security): New variable.
* c-common.c (warn_format_security): New variable.
(check_format_info): Warn about non-literal formats with no format
arguments if either -Wformat-nonliteral or -Wformat-security is
specified.
(set_Wformat): Set warn_format_security for settings other than 1.
* c-common.h (warn_format_security): Declare.
* c-decl.c (c_decode_option): Decode -Wformat-security and
-Wno-format-security.
* invoke.texi: Document -Wformat-security.
* toplev.c (documented_lang_options): Include -Wformat-security
and -Wno-format-security.
cp:
* decl2.c (lang_decode_option): Handle -Wformat-security.
testsuite:
* format-sec-1.c: New test.
From-SVN: r38106
Joseph Myers [Thu, 7 Dec 2000 07:52:20 +0000 (07:52 +0000)]
c-common.c (check_format_info): Warn for non-constant format strings with strftime formats if -Wformat-nonliteral.
* c-common.c (check_format_info): Warn for non-constant format
strings with strftime formats if -Wformat-nonliteral. Where the
format can convert arguments, if the format is not a string
literal and there are no arguments to the format, give a different
warning message from the general non-string-literal case.
testsuite:
* gcc.dg/format-nonlit-3.c: New test.
From-SVN: r38105
Joseph Myers [Thu, 7 Dec 2000 07:40:45 +0000 (07:40 +0000)]
c-common.c (format_wanted_type): Add reading_from_flag.
* c-common.c (format_wanted_type): Add reading_from_flag.
(print_char_table): Mark %s and %S formats with flag "R".
(check_format_info_main): Set up reading_from_flag appropriately.
If aflag, always set writing_in_flag rather than relying on the
format used being a scanf format and so having it set.
(check_format_types): Check for formats reading through null
pointers.
testsuite:
* gcc.dg/c90-printf-1.c: Add test for printf formats reading
through a null pointer.
From-SVN: r38104
Joseph Myers [Thu, 7 Dec 2000 07:38:13 +0000 (07:38 +0000)]
invoke.texi (-Wformat): Document what format features are checked.
* invoke.texi (-Wformat): Document what format features are
checked.
From-SVN: r38103
Kriang Lerdsuwanakij [Thu, 7 Dec 2000 07:17:09 +0000 (07:17 +0000)]
pt.c (verify_class_unification): New function.
* pt.c (verify_class_unification): New function.
(get_class_bindings): Use it.
(try_class_unification): Tidy.
(unify): Handle when argument of a template-id is not
template parameter dependent.
(template_args_equal): Handle when TREE_CODE's do not match.
* g++.old-deja/g++.oliva/partspec1.C: Remove XFAIL.
* g++.old-deja/g++.pt/partial4.C: New test.
From-SVN: r38102
Neil Booth [Thu, 7 Dec 2000 07:14:42 +0000 (07:14 +0000)]
c-common.c (parse_in): Make a cpp_reader *.
* c-common.c (parse_in): Make a cpp_reader *.
* cppfiles.c (_cpp_fake_include): Remove.
* cpphash.h: Similarly.
* cpplib.c (do_line): Don't call _cpp_fake_include. A valid
#line always creates a callback; FC_RENAME if there are no
#line flags.
* fix-header.c (read_scan_file): cpp_push_buffer cannot fail.
The first EOF must be our get_char buffer.
From-SVN: r38101
Benjamin Kosnik [Thu, 7 Dec 2000 06:44:49 +0000 (06:44 +0000)]
locale_facets.h (ctype): Remove _Ctype_nois and _Ctype and replace with common __ctype_abstract_base.
2000-12-06 Benjamin Kosnik <bkoz@kredhat.com>
* include/bits/locale_facets.h (ctype): Remove _Ctype_nois and
_Ctype and replace with common __ctype_abstract_base.
(ctype<wchar_t>::_M_convert_to_wmask): Move to locale.cc.
* config/os/gnu-linux/bits/ctype_noninline.h (ctype<char>::ctype):
And here.
* config/os/solaris/solaris2.7/bits/ctype_noninline.h (ctype): Same.
* config/os/solaris/solaris2.6/bits/ctype_noninline.h (ctype): Same.
* config/os/solaris/solaris2.5/bits/ctype_noninline.h (ctype): Same.
* config/os/newlib/bits/ctype_noninline.h (ctype): Same.
* config/os/irix/bits/ctype_noninline.h (ctype): Same.
* config/os/hpux/bits/ctype_noninline.h (ctype): Same.
* config/os/generic/bits/ctype_noninline.h (ctype): Same.
* config/os/aix/bits/ctype_noninline.h (ctype): Same.
* config/os/bsd/netbsd/bits/ctype_noninline.h (ctype): Same.
* config/os/bsd/freebsd/bits/ctype_noninline.h (ctype): Same.
* src/locale-inst.cc: Clean instantiations.
* src/locale.cc (ctype<char>): Add definitions here.
(ctype<wchar_t>::_M_wmask): Move definitions here.
* config/os/generic/bits/ctype_inline.h (ctype<char>::is):
Implement in a generic way, with only "C" functionality and no
knowlege of the target os.
* config/os/generic/bits/os_defines.h: Change comments to C++ style.
* testsuite/22_locale/ctype_char_members.cc (test01): Add tests.
* include/bits/codecvt.h (ctype_byname): Remove specializations,
as not required.
* include/bits/localefwd.h (codecvt_byname): And here.
* src/codecvt.cc: Remove codecvt_byname specializations.
* include/c/bits/std_cstdio.h: Include c++config.h.
From-SVN: r38100
Kazu Hirata [Thu, 7 Dec 2000 03:14:30 +0000 (03:14 +0000)]
* config/h8300/h8300.h: Fix formatting.
From-SVN: r38095
Joel Sherrill [Thu, 7 Dec 2000 02:42:02 +0000 (02:42 +0000)]
config.gcc (a29k*-*-rtems*, [...]): New targets.
* config.gcc (a29k*-*-rtems*, arm*-*-rtems*, c4x-*-rtems*,
h8300-*-rtems*, hppa1.1-*-rtems, *mips*-*-rtems*): New targets.
* config.gcc (*-rtems*): Add support for gthr-rtems.h.
* gthr-rtems.h, config/a29k/rtems.h, config/arm/rtems-elf.h,
config/h8300/rtems.h, config/mips/rtems.h: New files.
From-SVN: r38094
Mark Kettenis [Thu, 7 Dec 2000 02:35:41 +0000 (02:35 +0000)]
config.gcc: Reorganize handling of *-*-gnu*, to share target specific make details with Linux.
* config.gcc: Reorganize handling of *-*-gnu*, to share target
specific make details with Linux. Update comments to clarify
the distinction between GNU/Linux and GNU/Hurd.
From-SVN: r38093
Rodney Brown [Thu, 7 Dec 2000 02:31:47 +0000 (02:31 +0000)]
c-lex.c (cb_indent): Decorate `str' argument, unused on HP-UX.
* c-lex.c (cb_indent): Decorate `str' argument, unused on HP-UX.
* collect2.c (scan_libraries): Remove unused `ch'.
(COFF specific stuff): Prototype ldgetname. Declare and prototype
ldbtread and ldclose.
From-SVN: r38092
Jeffrey A Law [Thu, 7 Dec 2000 02:26:59 +0000 (02:26 +0000)]
contrib.texi: Fix my email address.
* contrib.texi: Fix my email address. Update Per's
list of contributions.
From-SVN: r38091
J. David Anglin [Thu, 7 Dec 2000 02:05:33 +0000 (02:05 +0000)]
* gcc.c-torture/execute/ieee/hugeval.x: New.
From-SVN: r38090
Jeff Law [Thu, 7 Dec 2000 02:01:22 +0000 (19:01 -0700)]
Forgot to commit with last change.
From-SVN: r38089
Rodney Brown [Thu, 7 Dec 2000 01:58:25 +0000 (01:58 +0000)]
osf.h: Standarize copyright statement.
* config/alpha/osf.h: Standarize copyright statement.
* config/arc/arc.h: Likewise.
* config/arm/elf.h config/arm/coff.h config/arm/aout.h: Likewise.
* config/arm/arm.c config/arm/arm.h: Likewise.
* config/elxsi/elxsi.h: Likewise.
* config/i386/sco.h: Likewise.
* config/m68k/crds.h config/m68k/hp320.h config/m68k/lynx.h: Likewise.
* config/m68k/m68kv4.h config/m68k/next21.h: Likewise.
* config/m68k/sun3.h: Likewise.
* config/m88k/dgux.h config/m88k/dguxbcs.h: Likewise.
* config/pdp11/2bsd.h config/pdp11/pdp11.h: Likewise.
* config/romp/romp.h: Likewise.
* config/rs6000/aix41.h: Likewise.
* config/sparc/sysv4.h: Likewise.
* config/we32k/we32k.c config/we32k/we32k.h: Likewise.
* fixinc/gnu-regex.c fixinc/gnu-regex.h: Likewise.
* cpplib.h cppexp.c cselib.h profile.c: Likewise.
* longlong.h: Likewise.
* libgcc2.c: Likewise.
From-SVN: r38088
Rodney Brown [Thu, 7 Dec 2000 01:55:52 +0000 (01:55 +0000)]
actions.h: Standarize copyright statement.
* actions.h: Standarize copyright statement.
* except.c inout.c lang.c lex.c lex.h loop.c nloop.c: Likewise.
* parse.c tasking.c tasking.h timing.c xtypeck.c: Likewise.
From-SVN: r38087
Rodney Brown [Thu, 7 Dec 2000 01:54:13 +0000 (01:54 +0000)]
* getopt.h obstack.h: Standarize copyright statement.
From-SVN: r38086
Jeff Law [Thu, 7 Dec 2000 01:47:31 +0000 (18:47 -0700)]
machmode.def: Use correct definition for BITSIZE on targets where BITS_PER_UNIT != 8.
* machmode.def: Use correct definition for BITSIZE on targets where
BITS_PER_UNIT != 8.
From-SVN: r38085
Ralf Corsepius [Thu, 7 Dec 2000 01:40:42 +0000 (01:40 +0000)]
* thr-rtems.c: New file. Stub to compile.
From-SVN: r38084
Bruce Korb [Thu, 7 Dec 2000 01:32:11 +0000 (01:32 +0000)]
Make the fixinc/Makefile.* files more similar
From-SVN: r38083
J. David Anglin [Thu, 7 Dec 2000 01:06:47 +0000 (01:06 +0000)]
pa.c: Include expr.h before c-tree.h.
* pa.c: Include expr.h before c-tree.h.
(remove_useless_addtr_insns): Use reverse_condition_maybe_unordered
instead of reverse_condition.
(print_operand): Correct predicates for GT, GE, LT and LE. Add
predicates for LTGT, UNLE, UNLT, UNGE, UNGT, UNEQ, UNORDERED and
ORDERED.
(cmpib_comparison_operator): Add GEU and LTU codes.
* pa.h (PREDICATE_CODES): Add codes for cmpib_comparison_operator.
* pa.md (bltgt, bunle, bunlt, bunge, bungt, buneq, bunordered,
bordered): New float conditional branch patterns.
From-SVN: r38082
Tom Tromey [Thu, 7 Dec 2000 00:46:13 +0000 (00:46 +0000)]
GridBagConstraints.java: Filled in values for static final fields.
* java/awt/GridBagConstraints.java: Filled in values for static
final fields.
From-SVN: r38081
J"orn Rennecke [Thu, 7 Dec 2000 00:13:23 +0000 (00:13 +0000)]
* final.c (final_addr_vec_align): Fix clipping to BIGGEST_ALIGNMENT.
From-SVN: r38080
Phil Edwards [Wed, 6 Dec 2000 21:44:50 +0000 (21:44 +0000)]
acinclude.m4 (GLIBCPP_CHECK_*_DECL_AND_LINKAGE_*): Pre-test whether the cached result is present.
2000-12-06 Phil Edwards <pme@sources.redhat.com>
* acinclude.m4 (GLIBCPP_CHECK_*_DECL_AND_LINKAGE_*): Pre-test
whether the cached result is present.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* libio/Makefile.in: Regenerate.
* libmath/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
From-SVN: r38079
Tom Tromey [Wed, 6 Dec 2000 21:26:32 +0000 (21:26 +0000)]
* java/util/BitSet.java: Updated copyright notice.
From-SVN: r38078
Tom Tromey [Wed, 6 Dec 2000 21:23:00 +0000 (21:23 +0000)]
Removed erroneous ChangeLog line
From-SVN: r38077
Tom Tromey [Wed, 6 Dec 2000 21:22:23 +0000 (21:22 +0000)]
Makefile.in: Rebuilt.
* Makefile.in: Rebuilt.
* Makefile.am (awt_java_source_files): Added new file.
* java/awt/GridBagConstraints.java: New file.
From-SVN: r38076
Tom Tromey [Wed, 6 Dec 2000 21:14:14 +0000 (21:14 +0000)]
Collator.java (decomposeCharacter, [...]): Now package-private, not protected.
* java/text/Collator.java (decomposeCharacter, decmp, strength):
Now package-private, not protected.
* java/text/DateFormatSymbols.java (equals): Now private.
* java/text/DecimalFormatSymbols.java (safeGetChar): Now private.
* java/util/BitSet.java: Class no longer final.
* java/util/Set.java (toArray(Object[])): New method.
From-SVN: r38075
Richard Earnshaw [Wed, 6 Dec 2000 21:04:19 +0000 (21:04 +0000)]
configure.target (*-*-freebsd, *-*-netbsd): Correct paths to os_include_dir.
* configure.target (*-*-freebsd, *-*-netbsd): Correct paths to
os_include_dir.
From-SVN: r38074
Neil Booth [Wed, 6 Dec 2000 20:14:32 +0000 (20:14 +0000)]
* gcc.dg/cpp/backslash2.c
From-SVN: r38073
Sylvain Pion [Wed, 6 Dec 2000 20:12:59 +0000 (21:12 +0100)]
cpplex.c (skip_escaped_newlines): Don't warn for spaces between backslash and newline, when inside a comment.
* cpplex.c (skip_escaped_newlines): Don't warn for spaces between
backslash and newline, when inside a comment.
From-SVN: r38072
Alexandre Petit-Bianco [Wed, 6 Dec 2000 20:02:02 +0000 (20:02 +0000)]
parse.y (end_artificial_method_body): Fixed typo.
2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (end_artificial_method_body): Fixed typo.
(http://gcc.gnu.org/ml/gcc-patches/2000-12/msg00320.html)
From-SVN: r38071
Alexandre Petit-Bianco [Wed, 6 Dec 2000 18:55:42 +0000 (10:55 -0800)]
[multiple changes]
2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
* jcf-write.c (OP1): Update `last_bc'.
(struct jcf_block): Fixed indentation and typo in comments. New
field `last_bc'.
(generate_bytecode_insns): Insert `nop' if `jsr' immediately
follows `monitorenter'.
* parse.y (patch_synchronized_statement): New local `tmp'. Call
`patch_string'.
Fixes gcj/232.
2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
* check-init.c (check_init): Fixed leading comment. Use
LOCAL_FINAL_P.
* decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
(give_name_to_locals): Likewise.
(lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
fields in lang_decl_var.
* java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
(FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
(FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
(LOCAL_FINAL): Rewritten.
(LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
(struct lang_decl): Fixed comments. Added `synthetic_ctor' and
`init_final' fields.
(struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
`final_uid', `final_liic', `final_ierr' and `local_final' fields.
(TYPE_HAS_FINAL_VARIABLE): New macro.
(struct lang_type): Added `afv' field.
* parse.y (check_static_final_variable_assignment_flag): New function.
(reset_static_final_variable_assignment_flag): Likewise.
(check_final_variable_local_assignment_flag): Likewise.
(reset_final_variable_local_assignment_flag): Likewise.
(check_final_variable_indirect_assignment): Likewise.
(check_final_variable_global_assignment_flag): Likewise.
(add_inner_class_fields): Use LOCAL_FINAL_P.
(register_fields): Handle local finals and final variables.
(craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
(declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
(source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
on local finals.
(java_complete_expand_methods): Loop to set
TYPE_HAS_FINAL_VARIABLE. Call
`reset_final_variable_local_assignment_flag' and
`check_final_variable_local_assignment_flag' accordingly before
and after constructor expansion. Call
`reset_static_final_variable_assignment_flag'
before expanding <clinit> and after call
`check_static_final_variable_assignment_flag' if the
current_class isn't an interface. After all methods have been
expanded, call `check_final_variable_global_assignment_flag' and
`check_static_final_variable_assignment_flag' if the current class
is an interface.
(maybe_yank_clinit): Fixed typo in comment.
(build_outer_field_access_methods): Removed old sanity check. Use
FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
Don't create access methods for finals.
(resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
(java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
existing DECL_INIT has been processed.
(java_complete_lhs): Likewise.
(check_final_assignment): Filter input on `lvalue''s TREE_CODE.
Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
logic.
(patch_assignment): Use LOCAL_FINAL_P.
(fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
DECL_INITIAL is nullified.
Fixes gcj/163.
2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (pop_current_osb): New function.
(array_type:): Use `dims:', changed actions
accordingly. Suggested by Anthony Green.
(array_creation_expression:): Used pop_current_osb.
(cast_expression:): Likewise.
(search_applicable_method_list): Fixed indentation.
2000-10-08 Anthony Green <green@redhat.com>
* parse.y (array_type_literal): Remove production.
(type_literals): Refer to array_type, not array_type_literal.
(http://gcc.gnu.org/ml/gcc-patches/2000-12/msg00317.html)
From-SVN: r38070
Joseph Myers [Wed, 6 Dec 2000 18:50:49 +0000 (18:50 +0000)]
invoke.texi: Use @table @samp instead of @itemize @minus for table of language standards.
* invoke.texi: Use @table @samp instead of @itemize @minus for
table of language standards. Fix use of @pxref. From Zack
Weinberg. Also exclude specs documentation from generated
manpage, and create separate ENVIRONMENT section.
From-SVN: r38069
Michael Matz [Wed, 6 Dec 2000 18:45:31 +0000 (18:45 +0000)]
gcse.c (compute_pre_data): Kill trapping expressions in destination blocks of abnormal edges.
* gcse.c (compute_pre_data): Kill trapping expressions in
destination blocks of abnormal edges.
From-SVN: r38068
Alexandre Oliva [Wed, 6 Dec 2000 17:19:32 +0000 (17:19 +0000)]
lang-specs.h (c++): When invoking the stand-alone preprocessor for -save-temps...
* lang-specs.h (c++): When invoking the stand-alone preprocessor
for -save-temps, pass all relevant -Defines to it, and then don't
pass them to cc1plus.
From-SVN: r38067
Alexandre Oliva [Wed, 6 Dec 2000 17:16:32 +0000 (17:16 +0000)]
Rebuilt again, something went wrong last time
From-SVN: r38066
Kaveh R. Ghazi [Wed, 6 Dec 2000 13:05:28 +0000 (13:05 +0000)]
stdio-opt-1.c: Add more checks.
* testsuite/gcc.c-torture/execute/stdio-opt-1.c: Add more checks.
* testsuite/gcc.c-torture/execute/stdio-opt-2.c: New test.
From-SVN: r38065
Jeff Law [Wed, 6 Dec 2000 08:45:14 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r38064
Robert Lipe [Wed, 6 Dec 2000 04:06:15 +0000 (04:06 +0000)]
Regenerate to pick up libtool fix. Per Alexandre Oliva.
From-SVN: r38063
Richard Sandiford [Wed, 6 Dec 2000 03:56:43 +0000 (03:56 +0000)]
mn10300.c (mn10300_print_reg_list): Added.
2000-12-05 Richard Sandiford <r.sandiford@redhat.com>
* config/mn10300/mn10300.c (mn10300_print_reg_list): Added.
(mn10300_get_live_callee_saved_regs): Likewise.
(mn10300_gen_multiple_store): Likewise.
(store_multiple_operation): Likewise.
(expand_prologue): Use mn10300_gen_multiple_store().
* config/mn10300/mn10300-protos.h (mn10300_print_reg_list): Added.
(mn10300_get_live_callee_saved_regs): Likewise.
(mn10300_gen_multiple_store): Likewise.
(store_multiple_operation): Likewise.
* config/mn10300/mn10300.md (store_movm): Use a MATCH_PARALLEL
tied to store_multiple_operation().
From-SVN: r38062
Jeffrey A Law [Wed, 6 Dec 2000 03:23:34 +0000 (03:23 +0000)]
configure.target (hpux): Set os_include_dir.
* configure.target (hpux): Set os_include_dir.
* config/os/hpux/bits/ctype_base.h: New file
* config/os/hpux/bits/ctype_inline.h: New file
* config/os/hpux/bits/ctype_noinline.h: New file
* config/os/hpux/bits/os_defines.h: New file
Forgot to commit last week...
From-SVN: r38061
Jeffrey A Law [Wed, 6 Dec 2000 03:09:49 +0000 (03:09 +0000)]
builtins.c (expand_builtin_setjmp_setup): Set current_function_has_nonlocal_label.
* builtins.c (expand_builtin_setjmp_setup): Set
current_function_has_nonlocal_label.
From-SVN: r38060
Alexandre Petit-Bianco [Wed, 6 Dec 2000 03:05:12 +0000 (19:05 -0800)]
Makefile.am (libstdc++.INC): Revert for libjava builds.
2000-12-05 Alexandre Petit-Bianco <apbianco@redhat.com>
* src/Makefile.am (libstdc++.INC): Revert for libjava builds.
* src/Makefile.in: Regenerate.
From-SVN: r38059
Benjamin Kosnik [Wed, 6 Dec 2000 02:35:27 +0000 (02:35 +0000)]
acinclude.m4 (EXTRA_CXX_FLAGS): And here.
2000-12-05 Benjamin Kosnik <bkoz@haight.redhat.com>
* acinclude.m4 (EXTRA_CXX_FLAGS): And here.
* include/c/bits/std_cstdlib.h (std ): Change macro to
_GLIBCPP_NEED_LLDIV_T.
* acconfig.h: Remove unused MBSTATE_T bits.
* configure.in: Same.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
From-SVN: r38058
Neil Booth [Tue, 5 Dec 2000 23:42:43 +0000 (23:42 +0000)]
cppfiles.c (stack_include_file): Push zero-length buffers in case of failure.
* cppfiles.c (stack_include_file): Push zero-length buffers
in case of failure. Return void, as we don't fail any more.
(read_include_file): Check for files we shouldn't re-read.
Don't return an error code; errors are implied by marking the
file NEVER_REREAD.
(_cpp_execute_include): Move the recursion and in-macro checks
here. Update for stack_include_file not failing.
* cpplib.c (cpp_push_buffer): Always succeed, since
_cpp_execute_include performs the recursion check. Tidy up.
* cpplib.h (cpp_push_buffer): Update prototype.
From-SVN: r38057
Benjamin Kosnik [Tue, 5 Dec 2000 23:30:12 +0000 (23:30 +0000)]
acinclude.m4: Change up to reflect new directory organization.
2000-12-05 Benjamin Kosnik <bkoz@fillmore.redhat.com>
* acinclude.m4: Change up to reflect new directory organization.
Add in bits for NetBSD.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config/os/bsd: New directory.
* config/os/netbsd: Move to...
* config/os/bsd/netbsd: ...here.
* config/os/freebsd: Move to...
* config/os/bsd/freebsd: ...here.
From-SVN: r38056
Benjamin Kosnik [Tue, 5 Dec 2000 23:25:08 +0000 (23:25 +0000)]
acinclude.m4: Change up to reflect new directory organization.
2000-12-05 Benjamin Kosnik <bkoz@fillmore.redhat.com>
* acinclude.m4: Change up to reflect new directory organization.
Add in bits for NetBSD.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config/os/bsd: New directory.
* config/os/netbsd: Move to...
* config/os/bsd/netbsd: ...here.
* config/os/freebsd: Move to...
* config/os/bsd/freebsd: ...here.
From-SVN: r38055
Benjamin Kosnik [Tue, 5 Dec 2000 23:06:32 +0000 (23:06 +0000)]
acinclude.m4: Change up to reflect new directory organization.
2000-12-05 Benjamin Kosnik <bkoz@fillmore.redhat.com>
* acinclude.m4: Change up to reflect new directory organization.
Add in bits for NetBSD.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config/os/bsd: New directory.
* config/os/netbsd: Move to...
* config/os/bsd/netbsd: ...here.
* config/os/freebsd: Move to...
* config/os/bsd/freebsd: ...here.
From-SVN: r38054
Alexandre Oliva [Tue, 5 Dec 2000 22:53:33 +0000 (22:53 +0000)]
sched-vis.c (visual_tbl_line_length): New variable.
* sched-vis.c (visual_tbl_line_length): New variable.
(get_visual_tbl_length): Set it.
(visualize_stall_cycles): Don't let stalls overrun
visual_tbl_line_length.
From-SVN: r38053
Zack Weinberg [Tue, 5 Dec 2000 22:12:42 +0000 (22:12 +0000)]
texi2pod.pl: Restructure for comprehensibility, add comments.
* texi2pod.pl: Restructure for comprehensibility, add
comments. Merge handling of @ignore and @ifxxx. Handle a
whole bunch more Texinfo commands. Use consistent formatting
style.
From-SVN: r38052
Benjamin Kosnik [Tue, 5 Dec 2000 22:03:19 +0000 (22:03 +0000)]
acinclude.m4 (GLIBCPP_ENABLE_LONG_LONG): Check for lldiv_t.
2000-12-05 Benjamin Kosnik <bkoz@haight.redhat.com>
* acinclude.m4 (GLIBCPP_ENABLE_LONG_LONG): Check for
lldiv_t. Allow the use of os-specific defines while checking for
long-long functions by the inclusion of os_defines.h.
* aclocal.m4: Regenerate.
* configure.in: Add comments.
* configure: Regenerate.
* acconfig.h: Add _GLIBCPP_HAVE_LLDIV_T.
* config.h.in: Regenerate.
* config/os/gnu-linux/bits/os_defines.h: Fix typos and
duplications in comments.
From-SVN: r38051
Geoffrey Keating [Tue, 5 Dec 2000 19:12:20 +0000 (19:12 +0000)]
global.c (global_conflicts): Allow for a REG_UNUSED note with a different mode to the REG set in the insn.
* global.c (global_conflicts): Allow for a REG_UNUSED note
with a different mode to the REG set in the insn.
* gcc.c-torture/execute/
20001203-2.c: New testcase.
From-SVN: r38046
Kaveh R. Ghazi [Tue, 5 Dec 2000 18:46:56 +0000 (18:46 +0000)]
Makefile.in (fixinc.sh): Pass $WARN_CFLAGS into fixinc dir.
* Makefile.in (fixinc.sh): Pass $WARN_CFLAGS into fixinc dir.
* fixinc/Makefile.in (FIXINC_DEFS): Add $(WARN_CFLAGS).
From-SVN: r38045
Richard Earnshaw [Tue, 5 Dec 2000 18:08:09 +0000 (18:08 +0000)]
mkfixinc.sh (*-gnu*): activate fixinc for GNU/Hurd and GNU/Linux.
* fixinc/mkfixinc.sh(*-gnu*): activate fixinc for GNU/Hurd and
GNU/Linux.
* fixinc/mkfixinc.sh: Run fixinc on netbsd.
* fixinc/inclhack.def (machine/ansi.h): Run this rule on all files,
to cope with aliased copies.
* fixinc/fixincl.x: Regenerate.
From-SVN: r38044
Jason Merrill [Tue, 5 Dec 2000 17:29:12 +0000 (12:29 -0500)]
cp-demangle.c (cplus_demangle_v3): Check that it's a v3 mangled name before allocating the dyn_string.
* cp-demangle.c (cplus_demangle_v3): Check that it's a v3 mangled
name before allocating the dyn_string.
From-SVN: r38043
Bernd Schmidt [Tue, 5 Dec 2000 16:51:13 +0000 (16:51 +0000)]
Fix building on non-INSN_SCHEDULING targets, and fix a small bug in rgn_print_insn.
From-SVN: r38042
Will Cohen [Tue, 5 Dec 2000 16:21:54 +0000 (16:21 +0000)]
Modification to define_label and finish_case_label in decl.c to handle
scoping correctly.
From-SVN: r38041
Nathan Sidwell [Tue, 5 Dec 2000 15:50:06 +0000 (15:50 +0000)]
cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
cp:
* cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
(get_matching_virtual): Remove.
(look_for_overrides): Declare new function.
* decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
DECL_VINDEX here.
* class.c (check_for_override): Move base class iteration code
to look_for_overrides.
* search.c (next_baselink): Remove.
(get_virtuals_named_this): Remove.
(get_virtual_destructor): Remove.
(tree_has_any_destructors_p): Remove.
(struct gvnt_info): Remove.
(check_final_overrider): Remove `virtual' from error messages.
(get_matching_virtuals): Remove. Move functionality to ...
(look_for_overrides): ... here, and ...
(look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
to be overriding.
testsuite:
* g++.old-deja/g++.h/spec6.C: Remove some of the XFAILS.
* g++.old-deja/g++.other/virtual10.C: New test.
From-SVN: r38040
Nathan Sidwell [Tue, 5 Dec 2000 15:35:59 +0000 (15:35 +0000)]
typeck.c (get_delta_difference): If via a virtual base, return zero.
cp:
* typeck.c (get_delta_difference): If via a virtual base,
return zero.
* cvt.c (cp_convert_to_pointer): If via a virtual base, do no
adjustment.
testsuite:
* g++.old-deja/g++.mike/pmf5.C: Remove test.
From-SVN: r38039
Bruce Korb [Tue, 5 Dec 2000 14:54:02 +0000 (14:54 +0000)]
enable fixincludes for BeOS
From-SVN: r38038
Richard Earnshaw [Tue, 5 Dec 2000 14:09:53 +0000 (14:09 +0000)]
ctype_base.h: Update comments about other BSD variants.
* config/os/freebsd/bits/ctype_base.h: Update comments about other
BSD variants.
From-SVN: r38037
Richard Earnshaw [Tue, 5 Dec 2000 14:05:34 +0000 (14:05 +0000)]
*.h: Move here from config/os/bsd/bits.
* config/os/freebsd/bits/*.h: Move here from config/os/bsd/bits.
* aclocal.m4: Adjust accordingly.
* configure.target: Likewise.
* configure: Regenerate.
From-SVN: r38036
Jason Merrill [Tue, 5 Dec 2000 13:32:35 +0000 (08:32 -0500)]
revert cloning patch
From-SVN: r38035
Jason Merrill [Tue, 5 Dec 2000 13:28:46 +0000 (08:28 -0500)]
also tweak comment
From-SVN: r38034
Richard Earnshaw [Tue, 5 Dec 2000 10:36:33 +0000 (10:36 +0000)]
atomicity.h: Add support for compiling Thumb code.
* config/cpu/arm/bits/atomicity.h: Add support for compiling Thumb
code.
From-SVN: r38033
Richard Earnshaw [Tue, 5 Dec 2000 10:29:47 +0000 (10:29 +0000)]
Support for NetBSD.
* aclocal.m4: Add test for NetBSD's ctype support.
* configure: Regenerate.
* configure.target: Support NetBSD.
* config/os/netbsd/bits/ctype_base.h: New file.
* config/os/netbsd/bits/ctype_inline.h: New file.
* config/os/netbsd/bits/ctype_noinline.h: New file.
* config/os/netbsd/bits/os_defines.h: New file.
From-SVN: r38032
Jeff Law [Tue, 5 Dec 2000 08:45:08 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r38031
Richard Henderson [Tue, 5 Dec 2000 08:16:15 +0000 (00:16 -0800)]
* stmt.c (warn_if_unused_value): Move side effects test earlier.
From-SVN: r38030
Richard Henderson [Tue, 5 Dec 2000 08:13:27 +0000 (00:13 -0800)]
New test.
From-SVN: r38029
Alan Modra [Tue, 5 Dec 2000 08:00:32 +0000 (08:00 +0000)]
bb-reorder.c (reorder_basic_blocks): Do check for EH edges even when using sjlj.
* bb-reorder.c (reorder_basic_blocks): Do check for EH edges even
when using sjlj.
From-SVN: r38028
Richard Henderson [Tue, 5 Dec 2000 07:58:18 +0000 (23:58 -0800)]
flow.c (calculate_global_regs_live): Only force stack pointer live before reload.
* flow.c (calculate_global_regs_live): Only force stack pointer
live before reload. Force pic register live before reload.
(insn_dead_p): Don't protect pic references from deletion.
From-SVN: r38027
Alexandre Petit-Bianco [Tue, 5 Dec 2000 07:08:56 +0000 (07:08 +0000)]
parse.y (patch_method_invocation): Pick the correct enclosing context when creating inner class instances.
2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (patch_method_invocation): Pick the correct enclosing
context when creating inner class instances.
Fixes gcj/332.
(http://gcc.gnu.org/ml/gcc-patches/2000-12/msg00217.html)
From-SVN: r38026
Gabriel Dos Reis [Tue, 5 Dec 2000 04:01:46 +0000 (04:01 +0000)]
complex.cc (pow): Remove definitions for explicit specializations.
* src/complex.cc (pow): Remove definitions for explicit
specializations.
* libmath/mathconf.h: Remove declarations for c_log, c_logf,
c_logl.
* libmath/complex-stub.h: Remove declarations for cpow, cpowf,
cpowl.
* libmath/cpow.c: Remove.
* libmath/cpowf.c: Remove.
* libmath/cpowl.c: Remove.
* libmath/Makefile.am (EXTRA_LONG_DOUBLE_yes): Remove c_logl,
cpowl,
(EXTRA_DIST): Remove c_log, c_logf, carg, cargf.
* libmath/Makefile.in: Regenarate.
* libmath/c_log.c: Remove
* libmath/c_logf.c: Likewise.
* libmath/c_logl.c: Likewise.
* libmath/carg.c: Likewise.
* libmath/cargf.c: Likewise.
* libmath/cargl.c: Likewise.
* include/bits/std_complex.h (pow): Define primary templates.
(complex<>): Remove friend declarations for pow<>().
* acinclude.m4: Remove check for c_log, c_logf, c_logl, carg,
cargf.
* aclocal.m4: Regenarate.
* configure: Regenarate.
From-SVN: r38025
Joseph Myers [Tue, 5 Dec 2000 01:40:43 +0000 (01:40 +0000)]
invoke.texi: Add support for using texi2pod.pl.
* invoke.texi: Add support for using texi2pod.pl. Don't use
@multitable.
From-SVN: r38024
Nick Clifton [Tue, 5 Dec 2000 01:17:18 +0000 (01:17 +0000)]
Remove spurious test of XScale and HARD_FLOAT floags
From-SVN: r38023
Richard Henderson [Tue, 5 Dec 2000 00:18:23 +0000 (16:18 -0800)]
* error.c (dump_tree): Use output_add_string not OB_PUTS.
From-SVN: r38021
Richard Henderson [Mon, 4 Dec 2000 23:46:57 +0000 (15:46 -0800)]
* demangle.h: Change "new_abi" to "v3" everywhere.
From-SVN: r38020
Neil Booth [Mon, 4 Dec 2000 23:44:51 +0000 (23:44 +0000)]
virtual9.C: New test.
* g++.old-deja/g++.other/virtual9.C: New test.
* g++.old-deja/g++.pt/crash61.C: New test.
* gcc.c-torture/execute/loop-9.c: New test.
From-SVN: r38019
Nick Clifton [Mon, 4 Dec 2000 23:35:10 +0000 (23:35 +0000)]
Fix bogons from XScale contribution
From-SVN: r38018
Nick Clifton [Mon, 4 Dec 2000 23:05:17 +0000 (23:05 +0000)]
Do not create interworking functions if the target architecture does not
support Thumb instructions.
From-SVN: r38017
Joseph Myers [Mon, 4 Dec 2000 23:03:07 +0000 (23:03 +0000)]
ONEWS: New file with the current contents of NEWS up to EGCS 1.1.
gcc:
* ONEWS: New file with the current contents of NEWS up to EGCS
1.1.
* NEWS: Generate automatically from online release notes from EGCS
1.0 to GCC 2.95.2, using ../contrib/gennews.
contrib:
* gennews: New script.
From-SVN: r38016
Nick Clifton [Mon, 4 Dec 2000 23:00:26 +0000 (23:00 +0000)]
Remove spurious CYGNUS LOCAL markers
From-SVN: r38015
Neil Booth [Mon, 4 Dec 2000 22:54:46 +0000 (22:54 +0000)]
* gcc.dg/cpp/extratokens.c: Forgotten file.
From-SVN: r38014
Neil Booth [Mon, 4 Dec 2000 22:51:59 +0000 (22:51 +0000)]
instan1.C, instan2.C: Move to...
* g++.old-deja/g++.other/instan1.C, instan2.C: Move to...
* g++.old-deja/g++.pt/instantiate1.C, instantiate2.C: ...here.
* gcc.dg/cpp/
19960224-2.c, endif.c, if-6.c: Move into...
* gcc.dg/cpp/extratokens.c: ...here.
From-SVN: r38013
Neil Booth [Mon, 4 Dec 2000 22:06:41 +0000 (22:06 +0000)]
assert_trad1.c, [...]: New tests.
* gcc.dg/cpp/assert_trad1.c, assert_trad2.c, assert_trad3.c:
New tests.
From-SVN: r38012
Neil Booth [Mon, 4 Dec 2000 22:05:19 +0000 (22:05 +0000)]
tradcif.y: Move lexptr to top of file.
* tradcif.y: Move lexptr to top of file. Add rule to handle
assertions in conditional expressions.
* tradcpp.c (parse_answer): Assertions do not need to go to
end of line in conditional directives.
(parse_assertion): Get first character of identifiers correct.
(test_assertion): New function.
* tradcpp.h (test_assertion): New prototype.
From-SVN: r38011
Rodney Brown [Mon, 4 Dec 2000 20:20:23 +0000 (20:20 +0000)]
config.gcc: Fix typo for UnixWare 7.
2000-12-01 Rodney Brown <RodneyBrown@mynd.com>
* config.gcc: Fix typo for UnixWare 7.
From-SVN: r38010
DJ Delorie [Mon, 4 Dec 2000 18:42:59 +0000 (13:42 -0500)]
typo
From-SVN: r38009
Phil Edwards [Mon, 4 Dec 2000 18:40:14 +0000 (18:40 +0000)]
invoke.texi: Replace `pedwarns' with clearer text.
2000-12-03 Phil Edwards <pme@sources.redhat.com>
* invoke.texi: Replace `pedwarns' with clearer text.
From-SVN: r38008
Bruce Korb [Mon, 4 Dec 2000 18:16:04 +0000 (18:16 +0000)]
do not clean autogenerated fixinc files
From-SVN: r38007
DJ Delorie [Mon, 4 Dec 2000 17:24:14 +0000 (12:24 -0500)]
Capitalization fix.
From-SVN: r38006
DJ Delorie [Mon, 4 Dec 2000 17:23:34 +0000 (12:23 -0500)]
* md.texi: Add overview, clarify match_dup and define_expand.
From-SVN: r38005
DJ Delorie [Mon, 4 Dec 2000 17:21:42 +0000 (12:21 -0500)]
print-tree.c (print_node): target-specific builtins print numbers, not names.
* print-tree.c (print_node): target-specific builtins print
numbers, not names.
From-SVN: r38004
Jason Merrill [Mon, 4 Dec 2000 17:14:16 +0000 (12:14 -0500)]
stor-layout.c (int_mode_for_mode): Handle MODE_VECTOR_INT, MODE_VECTOR_FLOAT.
* stor-layout.c (int_mode_for_mode): Handle MODE_VECTOR_INT,
MODE_VECTOR_FLOAT.
* diagnostic.c (report_problematic_module): s/function/module/.
* c-lex.h: Remove decl for check_newline.
From-SVN: r38003
Jason Merrill [Mon, 4 Dec 2000 17:11:17 +0000 (12:11 -0500)]
cp-demangle.c: s/new_abi/v3/.
* cp-demangle.c: s/new_abi/v3/.
* cplus-dem.c: Likewise.
(current_demangling_style): Now auto_demangling.
(cplus_demangle): Try v3 demangling if AUTO_DEMANGLING.
(main): Use standard symbol chars for auto_demangling.
From-SVN: r38002
Magnus Fromreide [Mon, 4 Dec 2000 17:03:27 +0000 (18:03 +0100)]
* sstream: Backport libstdc++-V3 sstream to V2.
From-SVN: r38000
Jason Merrill [Mon, 4 Dec 2000 17:00:04 +0000 (12:00 -0500)]
mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
* mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
(write_builtin_type): Pass intSI_type_node and the like through
type_for_mode.
* method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
Pass intSI_type_node and the like through type_for_mode.
* decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
* pt.c (tsubst, unify): Likewise.
* tree.c (walk_tree): Likewise.
* error.c (dump_type): Likewise.
(dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
* Make-lang.in: Tweak top comment for emacs.
(cp/TAGS): Restore.
* except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
* pt.c (tsubst_decl): Call clone_function_decl here.
(do_decl_instantiation): Not here.
* class.c (clone_function_decl): Robustify.
* decl.c (store_bindings): Only search in the non modified
old_bindings for duplicates.
From-SVN: r37999
Jason Merrill [Mon, 4 Dec 2000 16:56:47 +0000 (11:56 -0500)]
fix typo
From-SVN: r37998