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20 years ago * include/private/gcconfig.h: Change all likely references
ljrittle [Mon, 25 Mar 2002 23:20:31 +0000 (23:20 +0000)]
* include/private/gcconfig.h: Change all likely references
to linker script synthesized symbols to use this idiom:
extern int etext[]; etext

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51352 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-25 Paolo Carlini <pcarlini@unitus.it>
paolo [Mon, 25 Mar 2002 23:19:47 +0000 (23:19 +0000)]
2002-03-25  Paolo Carlini  <pcarlini@unitus.it>

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51351 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * combine.c (simplify_comparison <ASHIFTRT, LSHIFTRT>): Correct
amodra [Mon, 25 Mar 2002 23:03:13 +0000 (23:03 +0000)]
* combine.c (simplify_comparison <ASHIFTRT, LSHIFTRT>): Correct
test for overflow of constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51349 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * gcc.dg/20001013-1.c: Add -mcpu=ultrasparc. Only run on
rth [Mon, 25 Mar 2002 22:33:43 +0000 (22:33 +0000)]
    * gcc.dg/20001013-1.c: Add -mcpu=ultrasparc.  Only run on
        sparcv9 systems.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51347 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agoPR target/2623
rearnsha [Mon, 25 Mar 2002 22:22:35 +0000 (22:22 +0000)]
PR target/2623
* arm.md (loadhi_preinc, loadhi_predec, loadhi_shiftpreinc)
(loadhi_shiftpredec, loadhi-with-writeback peephole): Don't use
these patterns on arm_archv4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51345 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago For PR libgcj/5303:
tromey [Mon, 25 Mar 2002 22:08:27 +0000 (22:08 +0000)]
For PR libgcj/5303:
* gnu/java/rmi/registry/RegistryImpl.java (main): Recognize --help
and --version.
(help): New method.
(version): Likewise.
* gnu/gcj/convert/Convert.java (version): Removed extraneous
"GNU".
* gnu/java/rmi/rmic/RMIC.java (parseOptions): Removed extraneous
"GNU".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51343 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/i386/mingw32.h (WINT_TYPE): Define as "short unsigned
dannysmith [Mon, 25 Mar 2002 21:23:55 +0000 (21:23 +0000)]
* config/i386/mingw32.h (WINT_TYPE): Define as "short unsigned
int".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51340 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * gcc.c-torture/compile/20011119-1.c (xxx): New.
rth [Mon, 25 Mar 2002 20:55:20 +0000 (20:55 +0000)]
    * gcc.c-torture/compile/20011119-1.c (xxx): New.
        * gcc.c-torture/compile/20011119-2.c (xxx): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51337 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * toplev.c: Don't include setjmp.h. Kill float_handler_set,
zack [Mon, 25 Mar 2002 20:52:28 +0000 (20:52 +0000)]
* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51336 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-25 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Mon, 25 Mar 2002 20:20:34 +0000 (20:20 +0000)]
2002-03-25  Benjamin Kosnik  <bkoz@redhat.com>
            Jakub Jelinek  <jakub@redhat.com>

* config/locale/gnu/messages_members.h: Correct conditional.
* config/locale/gnu/messages_members.cc: Same.
* config/locale/gnu/time_members.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51332 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
neil [Mon, 25 Mar 2002 19:30:31 +0000 (19:30 +0000)]
* cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51329 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago Fix for PR java/5368:
mark [Mon, 25 Mar 2002 19:23:37 +0000 (19:23 +0000)]
Fix for PR java/5368:
* parse.y (resolve_qualified_expression_name): Use decl not field_decl
when printing error message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51327 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agoFixes for PR bootstrap/3591, target/5676:
nickc [Mon, 25 Mar 2002 19:17:40 +0000 (19:17 +0000)]
Fixes for PR bootstrap/3591, target/5676:
* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51326 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * c-decl.c (maybe_build_cleanup): Remove.
neil [Mon, 25 Mar 2002 19:11:13 +0000 (19:11 +0000)]
* c-decl.c (maybe_build_cleanup): Remove.
* expr.c (expand_expr): Use langhook.
* langhooks-def.h (lhd_return_null_tree,
LANG_HOOKS_MAYBE_BUILD_CLEANUP): New.
(LANGHOOKS_INITIALIZER): Update.
* langhooks.c (lhd_return_null_tree): New.
* langhooks.h (struct lang_hooks): New hook.
* tree-inline.c (initialize_inlined_parameters): Use langhook.
* tree.h (maybe_build_cleanup): Remove.
ada:
* misc.c (maybe_build_cleanup): Remove.
cp:
* cp-tree.h (cxx_maybe_build_cleanup): New.
* decl.c (destroy_local_var, hack_incomplete_structures): Update.
(maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
* tree.c (build_target_expr): Update.
f:
* com.c (maybe_build_cleanup): Remove.
java:
* decl.c (maybe_build_cleanup): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51324 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago Fix typo in last Changelog.
paolo [Mon, 25 Mar 2002 18:17:51 +0000 (18:17 +0000)]
Fix typo in last Changelog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51322 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * linux_threads.c (GC_get_nprocs): Close file descriptor.
jsturm [Mon, 25 Mar 2002 18:08:57 +0000 (18:08 +0000)]
* linux_threads.c (GC_get_nprocs): Close file descriptor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51321 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * g++.old-deja/g++.jason/thunk3.C: Add xtensa-*-* to list of
bwilson [Mon, 25 Mar 2002 17:57:03 +0000 (17:57 +0000)]
    * g++.old-deja/g++.jason/thunk3.C: Add xtensa-*-* to list of
        targets using generic thunk support.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51320 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-25 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
paolo [Mon, 25 Mar 2002 13:22:20 +0000 (13:22 +0000)]
2002-03-25  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
            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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51314 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * regrename.c (build_def_use): Move recog_memoized
jakub [Mon, 25 Mar 2002 12:51:49 +0000 (12:51 +0000)]
* regrename.c (build_def_use): Move recog_memoized
before extract_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51313 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago PR target/6043
jakub [Mon, 25 Mar 2002 11:34:11 +0000 (11:34 +0000)]
PR target/6043
* expr.c (emit_group_store): Handle storing into CONCAT.

* g++.dg/opt/conj2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51311 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agoDaily bump.
gccadmin [Mon, 25 Mar 2002 08:17:42 +0000 (08:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51309 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * regrename.c (build_def_use): Share RTL between MATCH_OPERATOR and
jakub [Mon, 25 Mar 2002 07:45:30 +0000 (07:45 +0000)]
* regrename.c (build_def_use): Share RTL between MATCH_OPERATOR and
corresponding MATCH_DUP.

* gcc.c-torture/compile/20020323-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51305 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * java/awt/Component.java (processEvent): Check ComponentEvent
tromey [Mon, 25 Mar 2002 06:45:23 +0000 (06:45 +0000)]
* java/awt/Component.java (processEvent): Check ComponentEvent
after KeyEvent.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51301 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * unroll.c (unroll_loop): Zero label_map.
rth [Mon, 25 Mar 2002 02:49:09 +0000 (02:49 +0000)]
    * unroll.c (unroll_loop): Zero label_map.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51300 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * gcse.c: Include except.h.
rth [Mon, 25 Mar 2002 02:30:22 +0000 (02:30 +0000)]
    * gcse.c: Include except.h.
        * Makefile.in (gcse.o): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51297 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago Based on patch from Intel's ORP team:
bryce [Mon, 25 Mar 2002 02:28:22 +0000 (02:28 +0000)]
Based on patch from Intel's ORP team:
* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51296 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * java/io/FileInputStream.java (skip): Call fd.getFilePointer() and
bryce [Mon, 25 Mar 2002 02:01:29 +0000 (02:01 +0000)]
* java/io/FileInputStream.java (skip): Call fd.getFilePointer() and
calculate correct number of bytes skipped.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51293 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * java/io/PushbackReader.java: Reformat.
bryce [Mon, 25 Mar 2002 01:13:20 +0000 (01:13 +0000)]
* java/io/PushbackReader.java: Reformat.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51291 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * varasm.c (asm_emit_uninitialised): Revert 2002-03-14 change.
rth [Mon, 25 Mar 2002 00:44:36 +0000 (00:44 +0000)]
    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51289 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-25 David Billinghurst <David.Billinghurst@riotinto.com>
billingd [Mon, 25 Mar 2002 00:29:38 +0000 (00:29 +0000)]
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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51288 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-25 David Billinghurst <David.Billinghurst@riotinto.com>
billingd [Mon, 25 Mar 2002 00:22:35 +0000 (00:22 +0000)]
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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51287 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/alpha/elf.h (STARTFILE_SPEC): Use crtbeginT with -static.
rth [Mon, 25 Mar 2002 00:18:35 +0000 (00:18 +0000)]
    * config/alpha/elf.h (STARTFILE_SPEC): Use crtbeginT with -static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51286 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * recog.c (peephole2_optimize): Split blocks when EH insns are
rth [Mon, 25 Mar 2002 00:18:10 +0000 (00:18 +0000)]
    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51285 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * objc/execute/formal_protocol-6.x: New XFAIL.
rth [Mon, 25 Mar 2002 00:17:42 +0000 (00:17 +0000)]
    * objc/execute/formal_protocol-6.x: New XFAIL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51284 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-25 David.Billinghurst <David.Billinghurst@riotinto.com>
billingd [Sun, 24 Mar 2002 23:52:20 +0000 (23:52 +0000)]
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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51280 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-25 David Billinghurst <David.Billinghurst@riotinto.com>
billingd [Sun, 24 Mar 2002 23:41:22 +0000 (23:41 +0000)]
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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51279 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * java/awt/TextComponent.java (TextComponent): Editable by
tromey [Sun, 24 Mar 2002 22:49:26 +0000 (22:49 +0000)]
* java/awt/TextComponent.java (TextComponent): Editable by
default.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51278 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * java/awt/MenuItem.java (eventMask): No longer private.
tromey [Sun, 24 Mar 2002 22:37:51 +0000 (22:37 +0000)]
* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51277 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * mips.c (mips_function_value): Only promote_mode for non-libcalls.
rth [Sun, 24 Mar 2002 21:37:40 +0000 (21:37 +0000)]
    * mips.c (mips_function_value): Only promote_mode for non-libcalls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51276 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-24 Eric Blake <ebb9@email.byu.edu>
mark [Sun, 24 Mar 2002 21:32:14 +0000 (21:32 +0000)]
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51273 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago preprocessor/3951
neil [Sun, 24 Mar 2002 21:01:00 +0000 (21:01 +0000)]
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51272 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago* stmt.c (check_for_full_enumeration_handling): Remove tests of
cagney [Sun, 24 Mar 2002 19:53:49 +0000 (19:53 +0000)]
* stmt.c (check_for_full_enumeration_handling): Remove tests of
warn_switch.  Update description.
(expand_end_case_type): Call check_for_full_enumeration_handling
when warn_switch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51270 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agofix changelog 2002-03-24 Stephane Carrez
ciceron [Sun, 24 Mar 2002 16:23:53 +0000 (16:23 +0000)]
fix changelog 2002-03-24  Stephane Carrez

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51267 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/m68hc11/m68hc11.c (m68hc11_autoinc_compatible_p): New function.
ciceron [Sun, 24 Mar 2002 16:09:04 +0000 (16:09 +0000)]
* config/m68hc11/m68hc11.c (m68hc11_autoinc_compatible_p): New function.
(m68hc11_split_move): Call it to see if the source and destination
operands use the same direction auto inc/dec mode, otherwise make the
source an offsetable operand and generate an add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51264 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/m68hc11/m68hc11.md ("*subsi3_zero_extendhi"): Allow address
ciceron [Sun, 24 Mar 2002 16:02:57 +0000 (16:02 +0000)]
* config/m68hc11/m68hc11.md ("*subsi3_zero_extendhi"): Allow address
register for operand 2.
("*subsi3_zero_extendqi"): Likewise.
("*iorhi3_gen"): Do the operation on the upper bits and then lower
bits so that it is compatible with a pop.
("*andhi3_gen"): Likewise.
("xorhi3"): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51262 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * cppinit.c (cpp_handle_option): Set warn_endif_labels if
neil [Sun, 24 Mar 2002 12:52:28 +0000 (12:52 +0000)]
* cppinit.c (cpp_handle_option): Set warn_endif_labels if
-pedantic here...
(cpp_post_options): ... not here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51258 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * gigi.h (yyparse): Remove.
neil [Sun, 24 Mar 2002 12:46:33 +0000 (12:46 +0000)]
* gigi.h (yyparse): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51257 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago Removal of separate preprocessor cpp0.
neil [Sun, 24 Mar 2002 12:27:45 +0000 (12:27 +0000)]
Removal of separate preprocessor cpp0.

* Makefile.in (GCC_PASSES, STAGESTUFF, LIBCPP_OBJS,
cpp0, install-common): Update.
* c-common.c (flag_preprocess_only): New.
(c_common_init): Preprocess for -E.
* c-common.h (flag_preprocess_only): New.
* c-decl.c (c_decode_option): Handle -E, and -std=c++98.
* c-objc-common.c (c_init_decl_processing): Exit quickly
for NULL return from c_common_init.
* cpplib.h (cpp_preprocess_file): New.
* cppmain.c (main, general_init, pfile, progname): Remove.
(do_preprocessing): Rename cpp_preprocess_file, don't call
cpp_finish.  Don't close stdout here.
(setup_callbacks): Update prototype.
* gcc.c (trad_capable_cpp, cpp_unique_options, default_compilers):
Update.
* tradcpp.c (main): Ignore -quiet.
cp:
* decl2.c (cxx_decode_option): Handle -E.
* lang-specs.h (default_compilers): Preprocess with cc1plus.
* lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
objc:
* lang-specs.h (default_compilers): Preprocess with cc1obj.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51256 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agoDaily bump.
gccadmin [Sun, 24 Mar 2002 08:17:12 +0000 (08:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51255 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago PR optimization/5742
rth [Sun, 24 Mar 2002 08:03:44 +0000 (08:03 +0000)]
    PR optimization/5742
        * machmode.def: Add inner mode field to complex modes.
        * config/mips/mips.c (mips_function_value): Always define.  Add
        new argument to handle libcalls.
        * config/mips/mips.h (LIBCALL_VALUE): Use mips_function_value.
        (FUNCTION_VALUE): Likewise.
        * config/mips/abi64.h (FUNCTION_VALUE): Remove.
        * config/mips/mips-protos.h: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51250 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/sparc/sparc.c (sparc_emit_floatunsdi): New.
rth [Sun, 24 Mar 2002 02:23:47 +0000 (02:23 +0000)]
    * config/sparc/sparc.c (sparc_emit_floatunsdi): New.
        * config/sparc/sparc-protos.h: Update.
        * config/sparc/sparc.md (floatunsdisf2, floatunsdidf2): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51249 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/sparc/gmon-sol2.c (internal_mcount): Assume either
rth [Sun, 24 Mar 2002 02:23:08 +0000 (02:23 +0000)]
    * config/sparc/gmon-sol2.c (internal_mcount): Assume either
        _start or _init begins the text segment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51248 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/rs6000/rs6000.h (RETURN_IN_MEMORY): Cast to HOST_WIDE_INT
dje [Sat, 23 Mar 2002 22:21:58 +0000 (22:21 +0000)]
    * config/rs6000/rs6000.h (RETURN_IN_MEMORY):  Cast to HOST_WIDE_INT
        not HOST_WIDEST_INT.
        (RS6000_ARG_SIZE): Remove unsigned cast of int_size_in_bytes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51245 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-23 Toon Moene <toon@moene.indiv.nluug.nl>
toon [Sat, 23 Mar 2002 20:00:10 +0000 (20:00 +0000)]
2002-03-23  Toon Moene  <toon@moene.indiv.nluug.nl>

* com.c (ffecom_check_size_overflow_): Add a test
so that arrays too large for 32-bit byte-offset
addressing get caught.
* news.texi: Document the fixing of this problem.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51243 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agoPR java/5489
rearnsha [Sat, 23 Mar 2002 18:18:43 +0000 (18:18 +0000)]
PR java/5489
* arm.md (return, sibcall_epilogue): Pass const_true_rtx as the
operand argument to output_return_instruction.
* arm.c (arm_print_operand, case 'd'): If the operand is
const_true_rtx then just return.
(arm_print_operand, case 'D'): If the operand is const_true_rtx
then abort.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51241 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-23 Andrew Cagney <ac131313@redhat.com>
cagney [Sat, 23 Mar 2002 16:33:44 +0000 (16:33 +0000)]
2002-03-23  Andrew Cagney  <ac131313@redhat.com>

* doc/invoke.texi (Option Summary): Mention -Wswitch-default.
(Warning Options): Document -Wswitch-default.
* toplev.c (W_options): Add -Wswitch-default.  Update comment on
-Wswitch.
(warn_switch_default): Define variable.
(warn_switch): Update comment.
* flags.h (warn_switch_default): Declare variable.
(warn_switch): Update comment.
* stmt.c (expand_end_case): Check for and, when
warn_switch_no_default, warn of a missing default case.

Index: f/ChangeLog
Sat Mar 23 11:18:17 2002  Andrew Cagney  <ac131313@redhat.com>

* invoke.texi (Warning Options): Mention -Wswitch-default.

Index: testsuite/ChangeLog
2002-03-23  Andrew Cagney  <ac131313@redhat.com>

* gcc.dg/Wswitch-default.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51238 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agoreverted erroneous checkin
tromey [Sat, 23 Mar 2002 16:16:46 +0000 (16:16 +0000)]
reverted erroneous checkin

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51235 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * include/name-finder.h (_Jv_name_finder::myclose): New method.
tromey [Sat, 23 Mar 2002 16:14:28 +0000 (16:14 +0000)]
* include/name-finder.h (_Jv_name_finder::myclose): New method.
* name-finder.cc (_Jv_name_finder): Initialize file descriptors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51234 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-23 Michael Smith <msmith@spinnakernet.com>
tromey [Sat, 23 Mar 2002 16:12:03 +0000 (16:12 +0000)]
2002-03-23  Michael Smith  <msmith@spinnakernet.com>

* java/util/GregorianCalendar.java (minimums, maximums): Correct
MONTH entry.  Fixes PR libgcj/6045.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51232 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * java/nat/natPlainSocketImpl.cc (write): Abort loop on error.
jsturm [Sat, 23 Mar 2002 14:57:39 +0000 (14:57 +0000)]
* java/nat/natPlainSocketImpl.cc (write): Abort loop on error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51230 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * real.h (N): Special case 128 bit doubles.
amodra [Sat, 23 Mar 2002 11:57:29 +0000 (11:57 +0000)]
* real.h (N): Special case 128 bit doubles.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51229 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-23 Florian Weimer <fw@deneb.enyo.de>
fw [Sat, 23 Mar 2002 09:39:18 +0000 (09:39 +0000)]
2002-03-23  Florian Weimer  <fw@deneb.enyo.de>

* gnat_rm.texi: Sync with ACT version.
          (From Ben Brosgol <brosgol@gnat.com>)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51228 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago PR c++/6037
jakub [Sat, 23 Mar 2002 09:30:32 +0000 (09:30 +0000)]
PR c++/6037
* decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.

* g++.dg/other/enum1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51227 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * gcc.dg/pragma-ep-3.c: Fix typo.
zack [Sat, 23 Mar 2002 09:24:18 +0000 (09:24 +0000)]
* gcc.dg/pragma-ep-3.c: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51226 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agoDaily bump.
gccadmin [Sat, 23 Mar 2002 08:17:21 +0000 (08:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51225 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-22 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Sat, 23 Mar 2002 03:34:28 +0000 (03:34 +0000)]
2002-03-22  Benjamin Kosnik  <bkoz@redhat.com>

* acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for
signbit and __signbit directly.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
* libmath/Makefile.am: Simplify.
* libmath/Makefile.in: Regenerate.
* include/c_std/std_cmath.h: Update paths for include of cmath.tcc.

* include/Makefile.am: Clean up handling of extra "C" header files.
Add hooks for "C" compatibility headers.
* include/Makefile.in: Regenerate.

* include/c/*: Formatting tweaks, cleanups.
* include/c_std/*: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51221 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-22 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Sat, 23 Mar 2002 03:19:03 +0000 (03:19 +0000)]
2002-03-22  Benjamin Kosnik  <bkoz@redhat.com>

* acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for
signbit and __signbit directly.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
* libmath/Makefile.am: Simplify.
* libmath/Makefile.in: Regenerate.
* include/c_std/std_cmath.h: Update paths for include of cmath.tcc.

* include/Makefile.am: Clean up handling of extra "C" header files.
Add hooks for "C" compatibility headers.
* include/Makefile.in: Regenerate.

* include/c/*: Formatting tweaks, cleanups.
* include/c_std/*: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51220 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * error.c (dump_type): Be careful about implicit typenames.
gdr [Sat, 23 Mar 2002 03:17:43 +0000 (03:17 +0000)]
   * error.c (dump_type): Be careful about implicit typenames.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51219 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-22 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Sat, 23 Mar 2002 01:55:34 +0000 (01:55 +0000)]
2002-03-22  Benjamin Kosnik  <bkoz@redhat.com>

* config/locale/gnu/messages_members.h: Add __uselocale bits.
* config/locale/gnu/messages_members.cc: Same.
* config/locale/gnu/time_members.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51217 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * combine.c (simplify_comparison): When widening modes, ignore
amodra [Sat, 23 Mar 2002 01:53:44 +0000 (01:53 +0000)]
* combine.c (simplify_comparison): When widening modes, ignore
sign extension on CONST_INTs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51216 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/xtensa/xtensa.c (print_operand): Fix incorrect mode
bwilson [Sat, 23 Mar 2002 01:28:03 +0000 (01:28 +0000)]
    * config/xtensa/xtensa.c (print_operand): Fix incorrect mode
        passed to adjust_address.  Fix comment formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51215 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agocp/
gdr [Sat, 23 Mar 2002 01:24:18 +0000 (01:24 +0000)]
cp/
        PR C++/3656
        * semantics.c (finish_base_specifier): Handle erronous base
        classes.

testsuite/
        * g++.dg/inherit/template-as-base.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51214 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-22 Tom Tromey <tromey@redhat.com>
tromey [Sat, 23 Mar 2002 01:19:40 +0000 (01:19 +0000)]
2002-03-22  Tom Tromey  <tromey@redhat.com>

Andrew Haley  <aph@cambridge.redhat.com>

* expr.c (build_field_ref): Don't build a check if the field is a
member of `this'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51213 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * real.h: Don't define REAL_INFINITY or REAL_IS_NOT_DOUBLE.
zack [Sat, 23 Mar 2002 01:10:56 +0000 (01:10 +0000)]
* real.h: Don't define REAL_INFINITY or REAL_IS_NOT_DOUBLE.
Always make REAL_VALUE_TYPE a struct containing an array of
HOST_WIDE_INT, not a double.  Tidy up the code deciding how
big it is.  Don't declare or use union real_extract.

* emit-rtl.c (init_emit_once), varasm.c (immed_real_const_1,
decode_rtx_const, output_constant_pool), config/a29k/a29k.c
(print_operand), config/arm/arm.c (output_move_double),
config/arm/arm.md (consttable_4, consttable_8),
config/romp/romp.c (output_fpops), config/s390/s390.h
(ASM_OUTPUT_SPECIAL_POOL_ENTRY), config/xtensa/xtensa.c
(xtensa_output_literal): Don't use union real_extract.

* config/dsp16xx/dsp16xx.c (print_operand), config/i860/i860.c
(sfmode_constant_to_ulong), config/ns32k/merlin.h
(PRINT_OPERAND), config/ns32k/ns32k.c (print_operand),
config/pdp11/pdp11.h (PRINT_OPERAND), config/we32k/we32k.h
(PRINT_OPERAND): Don't use local version of union
real_extract.

* config/convex/convex.c (check_float_value), config/vax/vax.c
(vax_float_literal), config/m88k/m88k.md (divdf3),
config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2),
config/pdp11/pdp11.c (output_move_quad): Don't do host
arithmetic on target floating point quantities.

* config/a29k/a29k.md, config/dsp16xx/dsp16xx.c
(output_dsp16xx_float_const): Don't test HOST_FLOAT_FORMAT.

* fold-const.c (fold), simplify-rtx.c (simplify_binary_real):
Use MODE_HAS_INFINITIES rather than #ifdef REAL_INFINITY.

* real.c (earith): Test INFINITY rather than REAL_INFINITY;
NANS implies INFINITY, so can drop #ifdef NANS inside #ifndef
INFINITY.
* print-rtl.c (print_rtx): Disable code which needs
floating-point emulator.
* libgcc2.c: Include float.h and use DBL_MANT_DIG,
FLT_MANT_DIG, to define DF_SIZE and SF_SIZE, rather than
depending on HOST_FLOAT_FORMAT to be defined properly.

* ch/grant.c, cp/error.c: Always use REAL_VALUE_TO_DECIMAL;
don't test REAL_IS_NOT_DOUBLE.

* config/1750a/1750a.c (get_double, float_label): Delete.
(print_operand): Delete huge commented-out chunk.  Use
REAL_VALUE_TO_DECIMAL.
* config/1750a/1750a-protos.h: Delete prototypes of deleted
functions.
* config/convex/convex.h: Always set TARGET_FLOAT_FORMAT to
IEEE_FLOAT_FORMAT.
* config/i370/i370.h (PRINT_OPERAND [TARGET_HLASM version]):
Use REAL_VALUE_TO_DECIMAL as ELF version does.
* config/m88k/m88k.c (real_power_of_2_operand,
legitimize_operand): Take the REAL_VALUE_TYPE and/or union
real_extract out of the union; run the input through
REAL_VALUE_TO_TARGET_DOUBLE, then plug the pair of longwords
from that into the union.
* config/pdp11/pdp11.c (output_move_double): Rearrange
parentheses to make automatic indenter happy.

* doc/tm.texi (Cross-compilation): Rename node to "Floating
Point" and rewrite to describe current situation.  Also adjust
documentation of REAL_VALUE_TO_TARGET_SINGLE and friends to
match code.
* doc/rtl.texi: Adjust cross reference.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51210 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-22 Eric Blake <ebb9@email.byu.edu>
ericb [Sat, 23 Mar 2002 00:05:44 +0000 (00:05 +0000)]
2002-03-22  Eric Blake  <ebb9@email.byu.edu>

For PR java/6026:
* libjava.compile/PR6026.java: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51209 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-21 Eric Blake <ebb9@email.byu.edu>
ericb [Sat, 23 Mar 2002 00:01:49 +0000 (00:01 +0000)]
2002-03-21  Eric Blake  <ebb9@email.byu.edu>

Fix for PR java/6026:
* lex.c (java_lex): Fix parsing of consecutive floats.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51207 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/xtensa/xtensa-protos.h (non_acc_reg_operand): Remove.
bwilson [Fri, 22 Mar 2002 22:57:53 +0000 (22:57 +0000)]
* config/xtensa/xtensa-protos.h (non_acc_reg_operand): Remove.
(xtensa_valid_move, xtensa_preferred_reload_class): Define.
* config/xtensa/xtensa.c (non_acc_reg_operand): Remove.
(xtensa_valid_move, xtensa_preferred_reload_class): Define to
prevent use of sp as a reload register.
(xtensa_emit_move_sequence): Use xtensa_valid_move instead of
non_acc_reg_operand.
* config/xtensa/xtensa.h (PREDICATE_CODES): Remove non_acc_reg_operand.
(PREFERRED_RELOAD_CLASS): Move code to xtensa_preferred_reload_class.
* config/xtensa/xtensa.md (movsi_internal, movhi_internal,
movqi_internal): Use xtensa_valid_move instead of non_acc_reg_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51201 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * c-pragma.c (maybe_apply_renaming_pragma): New.
rth [Fri, 22 Mar 2002 22:51:48 +0000 (22:51 +0000)]
    * c-pragma.c (maybe_apply_renaming_pragma): New.
        (handle_pragma_redefine_extname, pending_redefine_extname): New.
        (handle_pragma_extern_prefix, pragma_extern_prefix): New.
        (init_pragma): Register them.
        * c-pragma.h (maybe_apply_renaming_pragma): Declare.
        * c-decl.c (finish_decl): Call it.
        * cp/decl.c (cp_finish_decl): Likewise.
        * doc/extend.texi: Document the new pragmas.

        * config/alpha/osf.h (CPP_SUBTARGET_SPEC): Add __EXTERN_PREFIX.
        (HANDLE_PRAGMA_EXTERN_PREFIX): New.

        * config/i386/sol2.h (CPP_PREDEFINES): Add __PRAGMA_REDEFINE_EXTNAME.
        (HANDLE_PRAGMA_REDEFINE_EXTNAME): New.
        * config/sparc/sol2.h: Likewise.

        * g++.dg/other/pragma-re-1.C: New.
        * g++.dg/other/pragma-ep-1.C: New.
        * gcc.dg/pragma-re-1.c, gcc.dg/pragma-re-2.c: New.
        * gcc.dg/pragma-ep-1.c, gcc.dg/pragma-ep-2.c: New.
        * gcc.dg/pragma-ep-3.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51200 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * g++.old-deja/g++.other/dwarf2-1.C: Move...
jakub [Fri, 22 Mar 2002 22:46:04 +0000 (22:46 +0000)]
* g++.old-deja/g++.other/dwarf2-1.C: Move...
* g++.dg/debug/debug5.C: ...here.  Convert for dg framework.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51197 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * cpphash.h (struct cpp_reader): Remove mls_line and mls_col.
neil [Fri, 22 Mar 2002 22:29:07 +0000 (22:29 +0000)]
    * cpphash.h (struct cpp_reader): Remove mls_line and mls_col.
        * cpplex.c (unterminated): Delete.
        (parse_string): No string literal may extend over multiple
        lines.  Suppress the error when preprocessing assembly.
* cppmain.c (scan_translation_unit): Strings are single-line.

        * doc/cpp.texi: Update to match.
        * testsuite/gcc.dg/cpp/multiline.c: Update to match.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51195 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago PR optimization/5854
jakub [Fri, 22 Mar 2002 22:24:05 +0000 (22:24 +0000)]
PR optimization/5854
* config/m68hc11/m68hc11.h (CONST_OK_FOR_LETTER_VALUE_P): Use K for 0.
Shut up warnings.
(CONST_DOUBLE_OK_FOR_LETTER_P): Use G for 0.0.
(EXTRA_CONSTRAINT): Use S for non-push memory operand.
* config/m68hc11/m68hc11.c (m68hc11_split_move): Handle setting from
const0 if scratch register was not allocated.
(m68hc11_reload_operands, m68hc11_gen_lowpart, m68hc11_gen_highpart,
m68hc11_z_replacement): Replace gen_rtx (CONST_INT, VOIDmode, ...)
with GEN_INT (...).
(m68hc11_reorg): Compute BLOCK_FOR_INSN before reload_cse_regs.
* config/m68hc11/m68hc11.md: Replace gen_rtx (CONST_INT, VOIDmode, ...)
with GEN_INT (...) everywhere.  Remove constraints in define_split
patterns.
(movdi_internal, movdf_internal, movsi_internal, movsf_internal): Don't
require scratch register for setting 0 into regs/non-pushable memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51194 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago* g++.old-deja/g++.abi/ptrmem.C: Mips puts vbit in delta too.
aoliva [Fri, 22 Mar 2002 22:03:39 +0000 (22:03 +0000)]
* g++.old-deja/g++.abi/ptrmem.C: Mips puts vbit in delta too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51193 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago* typeck.c (expand_ptrmemfunc_cst): Scale idx down to an index
aoliva [Fri, 22 Mar 2002 22:03:04 +0000 (22:03 +0000)]
* typeck.c (expand_ptrmemfunc_cst): Scale idx down to an index
into the vtable_entry array regardless of
TARGET_PTRMEMFUNC_VBIT_LOCATION.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51192 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago* config/mips/mips.h (MASK_RETURN_ADDR): Define.
aoliva [Fri, 22 Mar 2002 22:02:12 +0000 (22:02 +0000)]
* config/mips/mips.h (MASK_RETURN_ADDR): Define.
(TARGET_PTRMEMFUNC_VBIT_LOCATION): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51191 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-22 Phil Edwards <pme@gcc.gnu.org>
pme [Fri, 22 Mar 2002 21:59:04 +0000 (21:59 +0000)]
2002-03-22  Phil Edwards  <pme@gcc.gnu.org>

* cpplib.h (struct cpp_options):  New member, warn_endif_labels.
* cppinit.c (cpp_create_reader):  On by default.
(cpp_handle_option):  Handle -W[no-]endif-labels.
(cpp_post_options):  Also enable if -pedantic.
* cpplib.c (do_else):  Use it.
(do_endif):  Likewise.
* doc/cppopts.texi:  Document new option.
* doc/invoke.texi:  Document new option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51190 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-22 Phil Edwards <pme@gcc.gnu.org>
pme [Fri, 22 Mar 2002 21:44:30 +0000 (21:44 +0000)]
2002-03-22  Phil Edwards  <pme@gcc.gnu.org>

* gcc.dg/cpp/extratokens2.c:  New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51188 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/i386/i386.c, config/i386/i386.md: Change all occurences
rth [Fri, 22 Mar 2002 20:15:08 +0000 (20:15 +0000)]
    * config/i386/i386.c, config/i386/i386.md: Change all occurences
        of GEN_INT (trunc_int_for_mode (...)) to gen_int_mode (...).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51186 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-22 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Fri, 22 Mar 2002 20:13:43 +0000 (20:13 +0000)]
2002-03-22  Benjamin Kosnik  <bkoz@redhat.com>

* src/vterminate.cc: Format, -fno-exceptions cleanup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51185 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago* flow.c (calculate_global_regs_live): Clear aux fields of
aoliva [Fri, 22 Mar 2002 19:54:34 +0000 (19:54 +0000)]
* flow.c (calculate_global_regs_live): Clear aux fields of
ENTRY and EXIT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51183 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/v850/v850.c (v850_reorg): Only call alter_subreg on
jakub [Fri, 22 Mar 2002 19:29:21 +0000 (19:29 +0000)]
* config/v850/v850.c (v850_reorg): Only call alter_subreg on
REG or MEM subregs, pass rtx * instead of rtx to it.
* config/i860/i860.c (output_delayed_branch, output_delay_insn): Pass
rtx * instead of rtx to alter_subreg.
* config/m32r/m32r.c (gen_split_move_double): Likewise.
* config/pj/pj.c (pj_output_rval): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51182 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago PR target/3177
rth [Fri, 22 Mar 2002 19:23:05 +0000 (19:23 +0000)]
    PR target/3177
        * config/ia64/ia64.h (CUMULATIVE_ARGS): Add int_regs.
        (INIT_CUMULATIVE_ARGS, INIT_CUMULATIVE_INCOMING_ARGS): Update.
        * config/ia64/ia64.c (ia64_function_arg_advance): Set int_regs.
        (ia64_expand_prologue): Look at int_regs, not words, for number
        of incomming int regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51180 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agoFix.
jakub [Fri, 22 Mar 2002 18:35:32 +0000 (18:35 +0000)]
Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51178 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agofix g++ testcase crash namedret1.c on sparcv9 and s390
amacleod [Fri, 22 Mar 2002 18:13:45 +0000 (18:13 +0000)]
fix g++ testcase crash namedret1.c on sparcv9 and s390

2002-03-22  Andrew MacLeod  <amacleod@redhat.com>

* expr.c (expand_expr): A RESULT_DECL is part of a call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51177 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * gcc.c-torture/compile/20020319-1.c: New test.
dje [Fri, 22 Mar 2002 18:12:59 +0000 (18:12 +0000)]
* gcc.c-torture/compile/20020319-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51176 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * toplev.c (flag_loop_optimize, flag_crossjumping):
hubicka [Fri, 22 Mar 2002 15:32:00 +0000 (15:32 +0000)]
* toplev.c (flag_loop_optimize, flag_crossjumping):
New static variables.
(rest_of_compilation): Conditionalize crossjumping and
loop optimizer.
(parse_options_and_default_flags): Default loop_optimize and
crossjumping.
(lang_independent_options): Add -fcrossjumping and -floop-optimize
* invoke.texi (crossjumping, loop-optimize): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51175 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * real.c (eiisneg): Move outside #ifdef NANS.
rsandifo [Fri, 22 Mar 2002 14:54:31 +0000 (14:54 +0000)]
* real.c (eiisneg): Move outside #ifdef NANS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51172 138bc75d-0d04-0410-961f-82ee72b054a4

20 years agoFix the constant I forgot to update :(
hubicka [Fri, 22 Mar 2002 11:18:33 +0000 (11:18 +0000)]
Fix the constant I forgot to update :(

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51170 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago2002-03-21 Andrew Haley <aph@redhat.com>
aph [Fri, 22 Mar 2002 11:18:03 +0000 (11:18 +0000)]
2002-03-21  Andrew Haley  <aph@redhat.com>

* libjava.lang/Thread_Interrupt.java (Looper.calibrate): New.
(yields): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51169 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * cfgcleanup.c (outgoing_edges_math): Fix condition; relax
hubicka [Fri, 22 Mar 2002 11:11:21 +0000 (11:11 +0000)]
* cfgcleanup.c (outgoing_edges_math): Fix condition; relax
frequencies match; avoid match on different loop depths.
(try_crossjump_to_bb): Kill tests that no longer brings time
savings.
* cfgrtl.c (force_nonfallthru_and_redirect): Fix loop_depth
updating code.
(split_edge): Likewise.

* flow.c (update_life_info_in_dirty_blocks): Fix uninitialized
variable.

* Makefile.in (cfgrtl): Add insn-config.h depenendency.
* cfgrtl.c: Include insn-config.h
(split_block) Dirtify block in presence of conditional execution

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51168 138bc75d-0d04-0410-961f-82ee72b054a4

20 years ago * config/mips/abi64.h (SETUP_INCOMING_VARARGS): Undefine.
rsandifo [Fri, 22 Mar 2002 09:55:03 +0000 (09:55 +0000)]
* config/mips/abi64.h (SETUP_INCOMING_VARARGS): Undefine.
* config/mips/mips-protos.h (mips_setup_incoming_varargs): Declare.
(function_arg): Constify CUMULATIVE_ARGS.
(function_arg_partial_nregs, function_arg_pass_by_reference): Likewise.
* config/mips/mips.h (UNITS_PER_FPVALUE): Zero when TARGET_SOFT_FLOAT.
(UNITS_PER_DOUBLE): New macro.
(SETUP_INCOMING_VARARGS): Define.  Use mips_setup_incoming_varargs.
(CUMULATIVE_ARGS): Reformat.  Remove num_adjusts workaround and
last_arg_fp field.  Replace arg_words and fp_arg_words with gp_regs,
fp_regs and stack_words.
(EABI_FLOAT_VARARGS_P): New macro.
* config/mips/mips.c (struct mips_arg_info): New.
(mips_arg_info): New function.
(function_arg_advance): Use it.  Add adjustment instructions here
rather than in function_arg.
(function_arg): Constify CUMULATIVE_ARGS.  Use mips_arg_info.  Check
for VOIDmode at the beginning of the function.
(function_partial_nregs): Constify CUMULATIVE_ARGS.  Use mips_arg_info.
(function_arg_pass_by_reference): Likewise.
(mips_setup_incoming_varags): New, largely based on old abi64.h code.
(mips_build_va_list): Test EABI_FLOAT_VARARGS_P.
(mips_va_start): Likewise.  Use the new stack_words field of
CUMULATIVE_ARGS to set up overflow area.  Reformat.
(mips_va_arg): Test EABI_FLOAT_VARARGS_P.  Unify EABI handling of
doubles and other types, aligning the overflow pointer for non-doubles
too.  Remove some code duplication.  Replace hard-coded constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51167 138bc75d-0d04-0410-961f-82ee72b054a4