* doc/cpp.texi: Exclude entire Top node from printed manual.
Move option index after directive index. Insert page breaks
before GFDL and concept index. Index environment variables
with command line options.
* doc/cppenv.texi: Use @vtable for environment variable list.
Add paragraph explaining semantics of empty elements in path
variables. Exclude a cross-reference to Fishkill from the
manpage. Remove an unnecessary cross-reference of the entry
right above the referer. Don't use @anchor in text that goes
into manpage.
* doc/cppopts.texi: Cross-reference the environment variables
section, not the specific environment variable, for consistency.
From-SVN: r51365
Richard Henderson <rth@redhat.com>
* testsuite/22_locale/codecvt_members_unicode_char.cc
(test01, test02): make sure that the i_lit_base array
is sufficiently aligned.
Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r51359
* recog.c (peephole2_optimize): Distribute EH_REGION -1 notes
anywhere in the block. Don't refer to insns that have been
removed from the chain. Iterate backward through the new insns.
Don't refer to edges that have been removed.
From-SVN: r51357
* include/private/gcconfig.h: Change all likely references
to linker script synthesized symbols to use this idiom:
extern int etext[]; etext
From-SVN: r51352
* testsuite/22_locale/collate_byname.cc
(test01): compare the result of collate::compare with
that of collate::transform + string::compare, not with
that of collate::transform + collate::compare; values
returned by collate::compare are normalized, therefore
test against +-1.
From-SVN: r51351
* toplev.c: Don't include setjmp.h. Kill float_handler_set,
float_handled, float_handler, float_signal, set_float_handler,
and do_float_handler. Set handler for SIGFPE to crash_signal.
* toplev.h: Don't prototype do_float_handler.
* c-lex.c: Fold parse_float into lex_number. Make warning
about portability of hex float constants more informative, and
don't issue it on top of a syntax error.
* fold-const.c: Fold const_binop_1 and fold_convert_1 into
their callers.
* real.h: Define REAL_VALUE_ABS here...
* simplify-rtx.c: ... not here. Fold check_fold_consts,
simplify_unary_real, simplify_binary_real, and
simplify_binary_is2orm1 into their callers.
* tree.c: Fold build_real_from_int_cst_1 into caller.
* doc/tm.texi: Document REAL_VALUE_ABS and REAL_VALUE_NEGATIVE.
* tsystem.h: Include float.h here...
* libgcc2.c: ... not here.
java:
* lex.c: Change java_perform_atof to take normal parameters
instead of a pointer to a parameter block. Call it directly
from java_lex.
testsuite:
* gcc.dg/c90-hexfloat-1.c: Adjust error regexps.
From-SVN: r51336
* configure.in (mcore-pe): Disable the configuration of
libstdc++-v3 since exceptions are not supported.
* config/mcore/mcore.h (CC1_SPEC): Define only if not already
defined. Do not disable exceptions or rtti.
* config/mcore/mcore-pe.h (CC1_SPEC): Define before including
mcore.h. Disable exceptions and rtti, since they are not
supported by EPOC.
From-SVN: r51326
Paolo Carlini <pcarlini@unitus.it>
* testsuite/locale/codecvt_members_unicode_char.cc
(test01, test02): Fix i_lit_base arrays, making them
independent from the endianness of the platform.
Co-Authored-By: Paolo Carlini <pcarlini@unitus.it>
From-SVN: r51314
* java/io/PushbackInputStream.java (available): Calculate correct
number of bytes in buffer.
(read): Remove redundant bound check. Return bytes from both the
buffer and the stream.
From-SVN: r51296
* varasm.c (asm_emit_uninitialised): Revert 2002-03-14 change.
Do resolve_unique_section before shared data clause.
* gcc.dg/weak-1.c: Use -fno-common.
From-SVN: r51289
2002-03-25 David Billinghurst <David.Billinghurst@riotinto.com>
* g77.dg/f77-edit-apostrophe-out.f: New test
* g77.dg/f77-edit-h-out.f: New test
* g77.dg/f77-edit-t-in.f: New test
* g77.dg/f77-edit-t-out.f: New test
* g77.dg/f77-edit-x-out.f: New test
* g77.dg/f77-edit-slash-out.f: New test
* g77.dg/f77-edit-colon-out.f: New test
* g77.dg/f77-edit-s-out.f: New test
From-SVN: r51288
2002-03-25 David Billinghurst <David.Billinghurst@riotinto.com>
* g77.dg/f77-edit-apostrophe-out.f: New test
* g77.dg/f77-edit-h-out.f: New test
* g77.dg/f77-edit-t-in.f: New test
* g77.dg/f77-edit-t-out.f: New test
* g77.dg/f77-edit-x-out.f: New test
* g77.dg/f77-edit-slash-out.f: New test
* g77.dg/f77-edit-colon-out.f: New test
* g77.dg/f77-edit-s-out.f: New test
From-SVN: r51287
* recog.c (peephole2_optimize): Split blocks when EH insns are
generated in the middle of a block. Do global life update if
zapped EH edges.
From-SVN: r51285
2002-03-25 David.Billinghurst <David.Billinghurst@riotinto.com>
* gcc.dg/weak-1.c: Early return from dg-final on platforms
that do not support weak symbols
From-SVN: r51280
2002-03-25 David Billinghurst <David.Billinghurst@riotinto.com>
* lib/g++.exp: Fix handling of LD_LIBRARY_PATH et al
* lib/g77.exp: Likewise
* lib/objc.exp: Likewise
From-SVN: r51279
* java/awt/MenuItem.java (eventMask): No longer private.
* java/awt/Button.java (dispatchEventImpl): Only dispatch to
superclass if we didn't handle event.
* java/awt/Checkbox.java (dispatchEventImpl): New method.
* java/awt/CheckboxMenuItem.java (dispatchEventImpl): New method.
* java/awt/Choice.java (dispatchEventImpl): New method.
* java/awt/List.java (dispatchEventImpl): New method.
* java/awt/Scrollbar.java (dispatchEventImpl): New method.
* java/awt/TextComponent.java (dispatchEventImpl): New method.
* java/awt/TextField.java (dispatchEventImpl): New method.
From-SVN: r51277
2002-03-24 Eric Blake <ebb9@email.byu.edu>
* java/beans/IntrospectionException.java: Update to 1.4.
* java/beans/PropertyVetoException.java: Ditto.
2002-03-24 Eric Blake <ebb9@email.byu.edu>
* gnu/java/beans/BeanInfoEmbryo.java (hasMethod): Use
Arrays.equals instead of ArrayHelper.equalsArray.
2002-03-24 C. Brian Jones <cbj@gnu.org>
* java/beans/Introspector.java: added new static final fields
introduced in 1.2, lots of other updates remain to be done
2002-03-24 C. Brian Jones <cbj@gnu.org>
* java/beans/Introspector.java: reformatting
2002-03-24 C. Brian Jones <cbj@gnu.org>
* java/beans/Introspector.java: default beanInfoSearchPath will
not include sun.beans.infos given we provide no such package and
the API doesn't really require it; gnu.java.beans.info is the
default.
2002-03-24 Mark Wielaard <mark@klomp.org>
Thanks to Orp developers
* gnu/java/beans/editors/NativeBooleanEditor.java (setAsText(String)):
switch TRUE and FALSE return values.
From-SVN: r51273
preprocessor/3951
* gcc.c (cpp_options): Pass -MD through as -MD not -M -MF.
* cppinit.c (cpp_handle_option): Set no_ouput if -MD or -MMD.
(init_dependency_output): Don't make no_output decision here.
From-SVN: r51272
