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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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gccadmin [Mon, 25 Mar 2002 08:17:42 +0000 (08:17 +0000)]
Daily bump.
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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tromey [Sat, 23 Mar 2002 16:16:46 +0000 (16:16 +0000)]
reverted erroneous checkin
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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
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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
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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
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amodra [Sat, 23 Mar 2002 11:57:29 +0000 (11:57 +0000)]
* real.h (N): Special case 128 bit doubles.
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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>)
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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.
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zack [Sat, 23 Mar 2002 09:24:18 +0000 (09:24 +0000)]
* gcc.dg/pragma-ep-3.c: Fix typo.
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gccadmin [Sat, 23 Mar 2002 08:17:21 +0000 (08:17 +0000)]
Daily bump.
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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.
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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.
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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
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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.
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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.
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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
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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
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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
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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.
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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
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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
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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
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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.
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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
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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
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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
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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
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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.
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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
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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.
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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
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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 (...).
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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
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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.
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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
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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
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jakub [Fri, 22 Mar 2002 18:35:32 +0000 (18:35 +0000)]
Fix.
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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.
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dje [Fri, 22 Mar 2002 18:12:59 +0000 (18:12 +0000)]
* gcc.c-torture/compile/
20020319-1.c: New test.
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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.
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rsandifo [Fri, 22 Mar 2002 14:54:31 +0000 (14:54 +0000)]
* real.c (eiisneg): Move outside #ifdef NANS.
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hubicka [Fri, 22 Mar 2002 11:18:33 +0000 (11:18 +0000)]
Fix the constant I forgot to update :(
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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
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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
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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
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rsandifo [Fri, 22 Mar 2002 09:30:35 +0000 (09:30 +0000)]
* config/mips/mips.h (FUNCTION_ARG_REGNO_P): Simplify.
(CLASS_UNITS): Undefine.
(CLASS_MAX_NREGS): Use FP_INC.
* config/mips/mips.c (compute_frame_size): Likewise.
(override_options): Use FP_INC and UNITS_PER_FPVALUE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51166
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gccadmin [Fri, 22 Mar 2002 08:17:32 +0000 (08:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51165
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neil [Fri, 22 Mar 2002 07:23:21 +0000 (07:23 +0000)]
* cpplex.c (parse_identifier_slow): Rename parse_slow, adjust
prototype, and handle lexing numbers and identifiers.
(parse_identifier): Update to new form of parse_slow.
(parse_number): Fast path only, use parse_slow otherwise.
(_cpp_lex_direct): Update calls to parse_number.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51161
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dj [Fri, 22 Mar 2002 02:50:15 +0000 (02:50 +0000)]
* bb-reorder.c (make_reorder_chain_1): Protect against
when redundant edges are omitted.
* predict.c (dump_prediction): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51160
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