Tom Tromey [Sun, 10 Jun 2001 18:45:06 +0000 (18:45 +0000)]
re PR java/2299 (Use of += for String arrays produces Segfault during compilation)
2001-03-20 Tom Tromey <tromey@redhat.com>
Alexandre Petit-Bianco <apbianco@redhat.com>
* parse.y (patch_assignment): Handle the case of a SAVE_EXPR
inside an array reference. Insertion of the array store check
rewritten. Fixes PR java/2299.
2001-06-10 Gabriel Dos Reis <gdr@codesourcery.com>
* decl.c: #include diagnostic.h
* actions.c: #include diagnostic.h
* Makefile.in (actions.o): Depend on diagnostic.h
(decl.o): Depend on diagnostic.h
cp/
2001-06-10 Mark Mitchell <mark@codesourcery.com>
Gabriel Dos Reis <gdr@codesourcery.com>
* Make-lang.in (cp/call.o): Depend on diagnostic.h
(cp/typeck.o): Depend on diagnostic.h
(cp/typeck2.o): Depend on diagnostic.h
(cp/repo.o): Depend on dignostic.h
* typeck.c: #include diagnostic.h
(convert_for_initialization): Remove extern declaration for
warningcount and errorcount.
* call.c: #include diagnostic.h
(convert_like_real): Remove extern declaration for warnincount and
errorcount.
Toon Moene [Sun, 10 Jun 2001 13:23:19 +0000 (15:23 +0200)]
g77install.texi: Remove.
2001-06-10 Toon Moene <toon@moene.indiv.nluug.nl>
* g77install.texi: Remove.
* Make-lang.in: Remove all mention of g77install.texi.
* g77.texi: Add documentation on how to get output always
flushed and how to increase the maximum unit number.
Remove all mention of g77install.texi.
* bugs.texi: Add documentation on how to change the threshold
for putting local arrays on the stack.
Stephane Carrez [Sun, 10 Jun 2001 10:24:48 +0000 (12:24 +0200)]
m68hc11.md ("extendhisi2"): Fix constraints to prefer a memory for operand 1.
* config/m68hc11/m68hc11.md ("extendhisi2"): Fix constraints to
prefer a memory for operand 1.
("*addsi3"): Fix constraints, the '!' was too strong.
("*addsi3_split"): Accept soft register and split accordingly.
Alexandre Oliva [Sun, 10 Jun 2001 00:31:07 +0000 (00:31 +0000)]
toplev.c (independent_decode_option): Require `=' between `-aux-info' and filename in the same argument.
* toplev.c (independent_decode_option): Require `=' between
`-aux-info' and filename in the same argument.
* gcc.c: Don't pass -aux-info=filename twice.
Jan Hubicka [Sat, 9 Jun 2001 22:39:25 +0000 (00:39 +0200)]
predict.def: New file.
* predict.def: New file.
* predict.h: New file.
* predict.c: Include predict.h.
(predictor_info): New structure and array.
(predict_edge, predict_insn): Rewrite; make global.
(predict_edge_def, predict_insn_def): New global functions.
(dump_prediction, combine_predictions_for_insns): New
static functions.
(estimate_probability): Change calls to predict_edge
to predict_edge_def and calls to predict_insn to predict_insn_def;
combine probabilities.
(expected_value_to_br_prob): Behave as predictor.
* rtl.h (REG_BR_PRED): Update coment.
(invert_br_probabilities): New.
* jump.c: Include predict.h
(duplicate_loop_exit_test): Drop branch prediction notes.
(invert_jump): Use invert_br_probabilities.
* Makefile.in: Add dependancy on predict.h for jump and predict pass.
* ifcvt.c (dead_or_predicable): Use invert_br_probabilities.
* combine.c (distribute_notes): Handle BR_PRED.
Alexandre Oliva [Sat, 9 Jun 2001 21:29:08 +0000 (21:29 +0000)]
configure.in (AC_EXEEXT): Work around in case it expands to nothing, as in autoconf 2.50.
* configure.in (AC_EXEEXT): Work around in case it expands to
nothing, as in autoconf 2.50.
* acinclude.m4: Likewise.
* aclocal.m4, configure: Rebuilt.
Nicola Pero [Sat, 9 Jun 2001 18:06:54 +0000 (18:06 +0000)]
gthr-posix.h (__gthread_objc_init_thread_system): If pthread_key_create fails, it's not clear what the return value is.
2001-06-09 Nicola Pero <nicola@brainstorm.co.uk>
* gthr-posix.h (__gthread_objc_init_thread_system): If
pthread_key_create fails, it's not clear what the return value is.
This obvious fix makes sure it always returns -1 if a problem
occurs.
Nicola Pero [Sat, 9 Jun 2001 18:05:09 +0000 (18:05 +0000)]
(__gthread_objc_init_thread_system): If pthread_key_create fails, it's not clear what the return value is.
(__gthread_objc_init_thread_system): If pthread_key_create fails, it's
not clear what the return value is. This obvious fix makes sure it
always returns -1 if a problem occurs.
Joseph Myers [Sat, 9 Jun 2001 18:03:11 +0000 (19:03 +0100)]
gcc.texi: Use @defcodeindex for the index of options.
* doc/gcc.texi: Use @defcodeindex for the index of options. Add
more index entries. Use more logical markup where appropriate.
Use TeX quotes and dashes.
Benjamin Kosnik [Fri, 8 Jun 2001 23:22:26 +0000 (23:22 +0000)]
*: Add copyright notice.
2001-06-08 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/2767
libstdc++/2989
libstdc++/2992
* include/std/*: Add copyright notice.
* include/c_std/bits/*: Use using statements instead of extern "C".
* include/c_std/bits/std_cmath.h: Don't overload double versions
of math functions with __buitin versions, use global version to
prevent ambiguities. Remove define hacks.
* include/c_std/bits/std_cwchar.h: Using declarations for "C"
functions that have changed signatures and std::
declarations. Remove define hacks.
* include/c_std/bits/std_cwchar.h: Same, plus remove ambiguous
__builtins in std::. Remove define hacks.
* testsuite/17_intro/headers_c.cc: Add tests.
* testsuite/17_intro/headers_c++.cc: Add test.
Mark Mitchell [Fri, 8 Jun 2001 22:33:46 +0000 (22:33 +0000)]
c-decl.c (grokdeclarator): Make the TREE_TYPE for declarations accurately reflect its cv-qualification.
* c-decl.c (grokdeclarator): Make the TREE_TYPE for declarations
accurately reflect its cv-qualification.
* c-typeck.c (type_lists_compatible_p): Ignore the top-levl
cv-qualifiers on function types.
init.c (__objc_send_message_in_list): When setting a new entry in __objc_load_methods use the method IMP as key...
2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
* init.c (__objc_send_message_in_list): When setting a new entry
in __objc_load_methods use the method IMP as key, but check to see
if the method is in the hashtable by looking at the IMP also.
Also ... call the method after adding it to the hashtable rather
than before ... thus preventing an obscure possibility of infinite
recursion if a +load method itself loads a subclass.
Tom Tromey [Fri, 8 Jun 2001 22:12:28 +0000 (22:12 +0000)]
re PR libgcj/2874 (libjava testsuite disk space usage)
Fix for PR libgcj/2874:
* libjava.mauve/mauve.exp (gcj_run_mauve_tests): New proc.
(test_mauve): Return 0 on failure.
* lib/libjava.exp (test_libjava_from_source): Remove generated
files if test is successful.
(test_libjava_from_javac): Likewise.
(gcj_cleanup): New proc.
Jan Hubicka [Fri, 8 Jun 2001 19:52:06 +0000 (21:52 +0200)]
function.c (diddle_return_value): Kill code to determine return value before expand_function_end.
* function.c (diddle_return_value): Kill code to determine
return value before expand_function_end.
(expand_function_end): Delay call to clobber_return_register
after fucntion return value is computed.
Re-install temporary reverted patch:
* toplev.c (rest_of_compilation): Call split_all_insns
before reg-stack and shorten-branches. Do shorten-branches
after reg-stack.
* final.c (shorten_branches): Remove insn splitting code.
Joseph Myers [Fri, 8 Jun 2001 19:42:28 +0000 (20:42 +0100)]
gcc.texi, [...]: Add index of command line options.
* doc/gcc.texi, doc/invoke.texi: Add index of command line
options. Use @opindex to index them rather than other indexing
commands. Use @var{...} instead of <...>. Avoid spaces in names
inside @var. Don't use @kindex to index escape sequences in
source code.
Nathan Sidwell [Fri, 8 Jun 2001 11:10:29 +0000 (11:10 +0000)]
re PR c++/3061 (kde2/artsd miscompilation (part 2))
PR c++/3061
* class.c (build_secondary_vtable): Use assert, rather than an error
message.
(dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
(dfs_accumulate_vtbl_inits): A lost primary virtual base may
be between ORIG_BINFO and RTTI_BINFO, but neither of them.
Don't set BINFO_VTABLE for a primary virtual base.
Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r43006
Loren J. Rittle [Fri, 8 Jun 2001 03:55:43 +0000 (03:55 +0000)]
eh_alloc.cc: Ensure that required macros are defined before including gthr.h.
* libsupc++/eh_alloc.cc: Ensure that required macros are
defined before including gthr.h. Ensure that we get the
version of gthr.h for which we know how to provide a
configuration.
* libsupc++/eh_globals.cc: Likewise. And, bring the threading
code path into line with the current EH model. Use std, where
appropriate.
Co-Authored-By: John David Anglin <dave@hiauly1.hia.nrc.ca>
From-SVN: r42999
* acinclude.m4 (GLIBCPP_ENABLE_THREADS): Completely rework to
setup and use gthr*.h files. In particular, make gthr.h files
namespace-clean in the staging area (they don't have to be for
libgcc.a).
* aclocal.m4: Regenerate.
* configure: Regenerate.
* include/bits/c++config: Cleanup threading configuration macros.
In particular, define __STL_GTHREADS macro which controls...
* include/bits/stl_threads.h: ...a brand new gthr.h-based
configuration here.
* config/c_io_stdio.h: Include staged gthr.h instead of local
thread configuration file. Always use __gthread_mutex_t
instead of __mutext_type (or int).
* include/bits/std_fstream.h: Likewise.
* docs/html/17_intro/howto.html: Remove placeholder comment in
case this configuration patch didn't make it. Add advice that
section only applies if configured with --enable-threads.
* docs/html/23_containers/howto.html: Reword to make clear
that _PTHREADS is no longer required for any port to be
correctly using STL with threads. Add advice that section
only applies if configured with --enable-threads.
Co-Authored-By: John David Anglin <dave@hiauly1.hia.nrc.ca>
From-SVN: r42998
Stan Shebs [Fri, 8 Jun 2001 02:28:04 +0000 (02:28 +0000)]
darwin.h (ENCODE_SECTION_INFO): Define.
* config/darwin.h (ENCODE_SECTION_INFO): Define.
(REDO_SECTION_INFO_P): Ditto.
(STRIP_NAME_ENCODING): Ditto.
(ASM_DECLARE_OBJECT_NAME): Use ENCODE_SECTION_INFO.
(ASM_OUTPUT_ALIGNED_DECL_LOCAL): Ditto.
(ASM_OUTPUT_LABELREF): Use STRIP_NAME_ENCODING.
(GEN_LAZY_PTR_NAME_FOR_SYMBOL): Ditto.
* config/darwin.c: No longer include c-tree.h.
(machopic_classify_ident): Rewrite to use symbol encoding.
(lookup_name_darwin): Remove.
(machopic_non_lazy_ptr_name): Handle encoded symbols.
(machopic_stub_name): Use STRIP_NAME_ENCODING.
(machopic_validate_stub_or_non_lazy_ptr): Ditto.
(machopic_finish): Ditto, remove test of decl.
(update_non_lazy_ptrs): New function.
(darwin_encode_section_info): New function.
* config/darwin-protos.h: Declare it.
* config/rs6000/rs6000.c (machopic_output_stub): Use
STRIP_NAME_ENCODING.
* alpha/osf.h (CPP_XFLOAT_SPEC): Define.
(CPP_SUBTARGET_SPEC): Use it.
(ASM_OLDAS_SPEC): Define.
(ASM_SPEC): Use it.
(SUBTARGET_EXTRA_SPECS): Define, declare the new specs above.
Joseph Myers [Thu, 7 Jun 2001 16:41:27 +0000 (17:41 +0100)]
tm.texi (TARGET_SWITCHES, [...]): Adjust markup.
* doc/tm.texi (TARGET_SWITCHES, TARGET_OPTIONS): Adjust markup.
Document use of N_(...), and show it in examples. Note that
documentation should be added to invoke.texi. Avoid an overfull
hbox.
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