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19 years ago * config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Back out previous
bwilson [Sat, 26 Apr 2003 00:39:02 +0000 (00:39 +0000)]
* config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Back out previous
addition of __PIC__ and __pic__ macros.
* config/xtensa/xtensa.h: Clean up indentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66093 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-25 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Sat, 26 Apr 2003 00:23:18 +0000 (00:23 +0000)]
2003-04-25  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/10132
* include/std/std_fstream.h (basic_filebuf::is_open): Add throw()
exception specifications.
(basic_filebuf::close): Same.
(basic_filebuf::_M_pback_destroy): Same.
(basic_filebuf::_M_destroy_internal_buffer): Same.
(basic_filebuf): Remove __res_type typedef.
* src/fstream.cc: Same.
* include/bits/fstream.tcc
(basic_filebuf::_M_convert_to_external): Simplify.
(basic_filebuf::seekoff): Use has_facet before use_facet.
(basic_filebuf::close): Add exception specification of throw().
* testsuite/27_io/basic_filebuf/cons: New.
* testsuite/27_io/basic_filebuf/cons/wchar_t: New.
* testsuite/27_io/basic_filebuf/cons/wchar_t/10132-1.cc: New.
* testsuite/27_io/basic_filebuf/seekoff/10132-2.cc: New.
* testsuite/27_io/basic_filebuf/seekpos/10132-3.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66091 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoDaily bump.
gccadmin [Sat, 26 Apr 2003 00:17:04 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66090 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Remove definition of
bwilson [Sat, 26 Apr 2003 00:06:51 +0000 (00:06 +0000)]
    * config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Remove definition of
        _GNU_SOURCE.  Add definitions of __PIC__ and __pic__.
        (SUBTARGET_CPP_SPEC): Define.
        (LIB_SPEC): Delete.
        * config/xtensa/xtensa-protos.h (xtensa_declare_object): Delete.
        * config/xtensa/xtensa.c (xtensa_declare_object): Delete.
        * config/xtensa/xtensa.h (CPP_SPEC, SUBTARGET_CPP_SPEC, EXTRA_SPECS):

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66083 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoAdd the new file.
hjl [Fri, 25 Apr 2003 22:55:18 +0000 (22:55 +0000)]
Add the new file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66079 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-25 H.J. Lu <hjl@gnu.org>
hjl [Fri, 25 Apr 2003 22:51:02 +0000 (22:51 +0000)]
2003-04-25  H.J. Lu <hjl@gnu.org>

* gcc.dg/ia64-sync-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66078 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-25 H.J. Lu <hjl@gnu.org>
hjl [Fri, 25 Apr 2003 22:09:12 +0000 (22:09 +0000)]
2003-04-25  H.J. Lu <hjl@gnu.org>

* config/ia64/ia64.c (ia64_expand_compare_and_swap): Add rmode
for return mode.
(ia64_expand_builtin): Set rmode to SImode for

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66077 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * MAINTAINERS (Write After Approval): Upgrade myself from
bangerth [Fri, 25 Apr 2003 22:06:51 +0000 (22:06 +0000)]
    * MAINTAINERS (Write After Approval): Upgrade myself from
       GNATS only to write-after-approval. Update my mail address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66076 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-25 Phil Edwards <pme@gcc.gnu.org>
pme [Fri, 25 Apr 2003 21:15:01 +0000 (21:15 +0000)]
2003-04-25  Phil Edwards  <pme@gcc.gnu.org>

* configure.in (make_compare_target):  Test for GNU cmp and set this
variable appropriately.
* Makefile.in (compare, compare3, compare4, compare-lean, compare3-lean,
compare4-lean): Rename actual targets to slowcompare*.  New compare*
targets depend on names based on make_compare_target.
* configure:  Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66075 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * config/ia64/ia64.c (ia64_compute_frame_size): Allow inline asm
rth [Fri, 25 Apr 2003 21:02:25 +0000 (21:02 +0000)]
    * config/ia64/ia64.c (ia64_compute_frame_size): Allow inline asm
        to clobber ar.pfs and ar.unat.
        (ia64_expand_prologue): Force alloc instruction if ar.pfs saved;
        fix test for spilling ar.pfs to the stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66074 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago PR opt/10315
rth [Fri, 25 Apr 2003 17:43:58 +0000 (17:43 +0000)]
    PR opt/10315
        * config/rs6000/rs6000.c (rs6000_emit_move): Only elide proper
        checks during reload; use validize_mem instead of adjust_address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66071 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago (OS Port Maintainers: freebsd): Add myself.
ljrittle [Fri, 25 Apr 2003 17:32:13 +0000 (17:32 +0000)]
(OS Port Maintainers: freebsd): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66069 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-25 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Fri, 25 Apr 2003 17:23:21 +0000 (17:23 +0000)]
2003-04-25  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/locale_classes.h
(locale::_S_extra_categories_size): Remove.
* src/locale.cc: Remove _S_extra_categories_size.
* src/localename.cc: Same.
* config/locale/gnu/c_locale.cc: Same.
* config/locale/generic/c_locale.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66068 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-03-29 Mohan Embar <gnustuff@thisiscool.com>
aph [Fri, 25 Apr 2003 16:48:13 +0000 (16:48 +0000)]
2003-03-29  Mohan Embar  <gnustuff@thisiscool.com>

        * include/jvm.h: (_Jv_GetNbArgs) added
        (_Jv_GetSafeArg) added
        (_Jv_SetArgs) added
        * prims.cc: (_Jv_GetNbArgs) implemented
        (_Jv_GetSafeArg) implemented
        (_Jv_SetArgs) implemented
        (_Jv_RunMain) use _Jv_SetArgs() instead of explicitly
        setting _Jv_argc and _Jv_argv
        * posix.cc: (_Jv_ThisExecutable) use _Jv_GetSafeArg()
        instead of _Jv_argv
        * java/lang/natRuntime.cc: (insertSystemProperties) use
        _Jv_GetSafeArg() instead of _Jv_argv

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66067 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * gcc.c-torture/execute/string-opt-18.c: Clean up. Fix copyright date.
ghazi [Fri, 25 Apr 2003 15:37:19 +0000 (15:37 +0000)]
* gcc.c-torture/execute/string-opt-18.c: Clean up.  Fix copyright date.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66065 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-26 Ben Elliston <bje@wasabisystems.com>
bje [Fri, 25 Apr 2003 15:24:30 +0000 (15:24 +0000)]
2003-04-26  Ben Elliston  <bje@wasabisystems.com>

* config/arm/arm.c (arm_adjust_cost): Correct logic that tests the
return values from recog_memoized().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66064 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-24 Richard Sandiford <rsandifo@redhat.com>
bkoz [Fri, 25 Apr 2003 02:52:57 +0000 (02:52 +0000)]
2003-04-24  Richard Sandiford  <rsandifo@redhat.com>

* src/localename.cc (__gnu_cxx::facet_vec): Correct types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66061 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago PR opt/8705
danglin [Fri, 25 Apr 2003 00:58:28 +0000 (00:58 +0000)]
PR opt/8705
* gcse.c (try_replace_reg): On a successful substitution of a constant
into a single set, try to simplify the source of the set.
* loop.c (scan_loop): Don't try to optimize a MODE_CC set with a
constant source.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66060 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoDaily bump.
gccadmin [Fri, 25 Apr 2003 00:17:08 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66058 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-24 Phil Edwards <pme@gcc.gnu.org>
pme [Thu, 24 Apr 2003 20:39:50 +0000 (20:39 +0000)]
2003-04-24  Phil Edwards  <pme@gcc.gnu.org>

* docs/html/17_intro/howto.html:  Update some links.
* docs/html/18_support/howto.html:  Link doxygen numeric_limits notes.
* docs/html/27_io/howto.html:  Link doxygen stdio_filebuf notes.
* docs/html/ext/howto.html:  Link to demangler notes and API.
* docs/html/faq/index.html:  Remove trailing whitespace.
(1.4, 2.4, 3.8, 4.1):  Bring up to date.
(5.6):  Change to a bulleted list.

* docs/html/faq/index.txt, docs/html/documentation.html,
docs/html/17_intro/porting.html:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66050 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * cpplex.c (cpp_token_len): Tighten up.
neil [Thu, 24 Apr 2003 20:03:57 +0000 (20:03 +0000)]
* cpplex.c (cpp_token_len): Tighten up.
(cpp_token_as_text): Need extra byte now.
* cpplib.c (glue_header_name): Need extra 2 bytes.
* cppmacro.c (cpp_macro_definition): Need extra byte.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66049 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-24 Alexander Kabaev <kan@FreeBSD.ORG>
ljrittle [Thu, 24 Apr 2003 19:15:29 +0000 (19:15 +0000)]
2003-04-24  Alexander Kabaev <kan@FreeBSD.ORG>

* config/sparc/sparc.md (umulsidi3, mulsidi3): Avoid using
const_umulsidi3_sp32 and const_mulsidi3_sp32 on 64bit targets
where they might be not present. Use their _sp64 equivalent

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66047 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * i386.md (cvtsi2sdq): Fix typo in previous patch.
hubicka [Thu, 24 Apr 2003 18:43:22 +0000 (18:43 +0000)]
* i386.md (cvtsi2sdq): Fix typo in previous patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66046 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-24 Krister Walfridsson <cato@df.lth.se>
kristerw [Thu, 24 Apr 2003 18:35:45 +0000 (18:35 +0000)]
2003-04-24  Krister Walfridsson  <cato@df.lth.se>

        * configure.in: Check whether mbstowcs works.
        * configure, config.in: Regenerate.
        * intl.c: Use HAVE_WORKING_MBSTOWCS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66045 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
bosch [Thu, 24 Apr 2003 17:54:20 +0000 (17:54 +0000)]
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uintp.adb, uintp.ads, uname.adb, uname.ads,
unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
usage.adb, usage.ads, validsw.adb, validsw.ads,
widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
formatting and other trivial changes from ACT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66044 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * call.c (print_z_candidates): Fix off by one error.
rsandifo [Thu, 24 Apr 2003 17:34:49 +0000 (17:34 +0000)]
    * call.c (print_z_candidates): Fix off by one error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66043 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-24 H.J. Lu <hjl@gnu.org>
hjl [Thu, 24 Apr 2003 17:23:57 +0000 (17:23 +0000)]
2003-04-24  H.J. Lu <hjl@gnu.org>

* config/ia64/ia64.c (ia64_init_builtins): Add si_ftype_pdi_di_di
for __sync_bool_compare_and_swap_di for int return type.

* config/ia64/ia64intrin.h (__sync_bool_compare_and_swap_di):
Change return type to int.
(__sync_bool_compare_and_swap): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66042 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agocp:
nathan [Thu, 24 Apr 2003 16:31:31 +0000 (16:31 +0000)]
PR c++/10337
* call.c (joust): Don't warn about conversion ops that are exact
or cv-conversions. Rearrange to avoid multiple type comparisons.
PR c++/10337
* g++.dg/warn/conv1.C: New test.
* g++.old-deja/g++.other/conv7.C: Adjust.
* g++.old-deja/g++.other/overload14.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66038 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * cfgbuild.c (make_edges): Do not use next_nonnote_insn when
hubicka [Thu, 24 Apr 2003 15:53:22 +0000 (15:53 +0000)]
* cfgbuild.c (make_edges):  Do not use next_nonnote_insn when
looking for fallthru edge.

* athlon.md (athlon-agu, athlon-store, athlon-fany, athlon-faddmul):
(athlon-load2, athlon-store2, athlon-fpsched, athlon-fpload,
athlon-fvector): New.
(athlon_*): Revisit to match new optimization guide.
* i386.c (ix86_adjust_cost):  Fix memory operand costs on Athlon/k8
* i386.md (cvt??2?? patterns): Fix modes.
(fistp patterns): Set modes.

Accidentaly commited with my earlier reload patch:
PR c/10308
* reload.c (find_reloads_address_1): Reload plus at the place of
index register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66037 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago New GCOV_TAG_FUNCTION layout
nathan [Thu, 24 Apr 2003 09:46:17 +0000 (09:46 +0000)]
* coverage.c (struct function_list): Replace name with ident.
(struct counts_entry): Likewise.
(fn_ident): New.
(htab_counts_entry_hash, htab_counts_entry_eq,
htab_counts_entry_del): Adjust.
(reads_count_file, get_coverage_counts,
coverage_begin_output, coverage_end_function): Adjust.
(build_fn_info_type, build_fn_info_value): Likewise.
* gcov-dump.c (tag_function): Adjust.
* gcov-io.c (gcov_write_string, gcov_read_string): Not in LIBGCOV.
* gcov-io.h (gcov_write_string, gcov_read_string): Not in LIBGCOV.
* gcov.c (struct function_info): Add ident.
(read_graph_file, read_count_file): Adjust.
* libgcov.c (gcov_exit): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66035 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago PR c++/10471
mmitchel [Thu, 24 Apr 2003 05:54:46 +0000 (05:54 +0000)]
PR c++/10471
* call.c (build_cxx_call): Robustify.

PR c++/10471
* g++.dg/template/defarg2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66032 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago PR opt/8300
rth [Thu, 24 Apr 2003 04:32:58 +0000 (04:32 +0000)]
PR opt/8300
* toplev.c (rest_of_compilation): Delay no_new_pseudos until
after initialize_uninitialized_subregs; update reg info assuming
new pseudos were created.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66030 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoDaily bump.
gccadmin [Thu, 24 Apr 2003 00:17:06 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66026 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * Makefile.in (c-lex.o, LIBCPP_OBJS, cpplex.o): Update.
neil [Wed, 23 Apr 2003 22:44:06 +0000 (22:44 +0000)]
* Makefile.in (c-lex.o, LIBCPP_OBJS, cpplex.o): Update.
* c-lex.c (MULTIBYTE_CHARS): Remove conditionals.
(lex_string): Take cpp_string with full spelling.
(cb_ident): Update.
(c_lex): Update diagnostics.
(create_literal): New.
(lex_string): Unterminated literals have type CPP_OTHER.
(_cpp_lex_direct): Update calls to lex_string.  Use create_literal
(cpp_token_len, cpp_spell_token, cpp_output_token): Simplify.
(_cpp_equiv_tokens, cpp_interpret_charconst): Update.
* cpplib.c (parse_include, do_line, do_linemarker,
destringize_and_run): Update for token storing full spelling.
* cpplib.h: Update token spelling types.
* cppmacro.c (stringify_arg, check_trad_stringification):
Update for token storing full spelling.
* Make-lang.in (lex.o): Remove mbchar.h.
* lex.c (MULTIBYTE_CHARS): Lose.
* parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
in c-lex.c.
* gcc.dg/cpp/include2.c: Update.
* gcc.dg/cpp/multiline-2.c: New.
* gcc.dg/cpp/multiline.c: Update.
* gcc.dg/cpp/strify2.c: Update.
* gcc.dg/cpp/trad/literals-2.c: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66019 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-23 Paolo Carlini <pcarlini@unitus.it>
paolo [Wed, 23 Apr 2003 22:34:51 +0000 (22:34 +0000)]
2003-04-23  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/27_io/basic_filebuf/3.cc: _S_pback_size now
belongs to basic_filebuf.
* testsuite/27_io/basic_fstream/3.cc: Likewise.
* testsuite/27_io/basic_ifstream/3.cc: Likewise.
* testsuite/27_io/basic_ios/3.cc: Remove _S_pback_size
instantiation (now belongs to basic_filebuf).
* testsuite/27_io/basic_iostream/3.cc: Likewise.
* testsuite/27_io/basic_istream/3.cc: Likewise.
* testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc:
_S_pback_size now belongs to basic_filebuf.
* testsuite/27_io/basic_istringstream/3.cc: Remove _S_pback_size
instantiation (now belongs to basic_filebuf).
* testsuite/27_io/basic_ofstream/3.cc: _S_pback_size now
belongs to basic_filebuf.
* testsuite/27_io/basic_ostream/3.cc: Remove _S_pback_size
instantiation (now belongs to basic_filebuf).
* testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc:
_S_pback_size now belongs to basic_filebuf.
* testsuite/27_io/basic_ostringstream/3.cc: Remove _S_pback_size
instantiation (now belongs to basic_filebuf).
* testsuite/27_io/basic_streambuf/3.cc: _S_pback_size now belongs
to basic_filebuf.
* testsuite/27_io/basic_stringbuf/3.cc: Remove _S_pback_size
instantiation (now belongs to basic_filebuf).
* testsuite/27_io/basic_stringstream/3.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66018 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-23 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Wed, 23 Apr 2003 22:31:44 +0000 (22:31 +0000)]
2003-04-23  Benjamin Kosnik  <bkoz@redhat.com>

* configure.in: Move GLIBCPP_CHECK_PCH before native/cross conditions.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66017 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * g++.dg/other/packed1.C: XFAIL hppa*-*-*.
danglin [Wed, 23 Apr 2003 21:42:14 +0000 (21:42 +0000)]
* g++.dg/other/packed1.C: XFAIL hppa*-*-*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66012 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-23 Benjamin Kosnik <bkoz@belmont.constant.com>
bkoz [Wed, 23 Apr 2003 19:30:33 +0000 (19:30 +0000)]
2003-04-23  Benjamin Kosnik  <bkoz@belmont.constant.com>

* config/locale/generic/c_locale.h (__convert_from_v): Use
attribute unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66009 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * resolve.cc (_Jv_PrepareClass): Round size up to alignment
tromey [Wed, 23 Apr 2003 19:09:56 +0000 (19:09 +0000)]
* resolve.cc (_Jv_PrepareClass): Round size up to alignment
required by this object.  Search superclasses to find required
(get_alignment_from_class): Use alignment of type as it appears
in a struct.
(ALIGNOF): New macro.
(struct aligner): New helper structure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66008 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * g++.dg/parse/typedef1.C: Tweak after fix for PR 10428.
mmitchel [Wed, 23 Apr 2003 18:28:31 +0000 (18:28 +0000)]
* g++.dg/parse/typedef1.C: Tweak after fix for PR 10428.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66006 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * config/s390/s390.c (s390_expand_cmpstr): Disable CLC loop.
uweigand [Wed, 23 Apr 2003 17:13:11 +0000 (17:13 +0000)]
* config/s390/s390.c (s390_expand_cmpstr): Disable CLC loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66002 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago* arm.h (TARGET_OPTIONS): Add value field.
rearnsha [Wed, 23 Apr 2003 16:39:30 +0000 (16:39 +0000)]
* arm.h (TARGET_OPTIONS): Add value field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65999 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago PR c++/9847
mmitchel [Wed, 23 Apr 2003 16:27:27 +0000 (16:27 +0000)]
PR c++/9847
* cp-tree.h (duplicate_tag_error): Remove.
* class.c (duplicate_tag_error): Remove.
* semantics.c (begin_class_definition): Return immediately for a
duplicate class definition.

PR c++/10451
* decl.c (grokdeclarator): Correct logic for "mutable" errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65998 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * doc/extend.texi: Remove duplicate 2003 copyright date.
mmitchel [Wed, 23 Apr 2003 16:11:34 +0000 (16:11 +0000)]
* doc/extend.texi: Remove duplicate 2003 copyright date.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65997 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoremove my write after aproval entry
nathan [Wed, 23 Apr 2003 14:05:34 +0000 (14:05 +0000)]
remove my write after aproval entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65991 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * Makefile.in (LIBGCC_DEPS): Add gcov headers.
nathan [Wed, 23 Apr 2003 14:05:11 +0000 (14:05 +0000)]
* Makefile.in (LIBGCC_DEPS): Add gcov headers.
(libgcov.a): Depends on LIBGCC_DEPS.
* basic-block.h (profile_info): Moved here from coverage.h. Made
a pointer.
* coverage.c (struct function_list): Fixed array of counter types.
(struct counts_entry): Keyed by counter type, contains summary.
(profile_info): Moved to profile.c.
(prg_ctr_mask, prg_n_ctrs, fn_ctr_mask, fn_n_ctrs): New global
(profiler_label): Remove.
(ctr_labels): New.
(set_purpose, label_for_tag, build_counter_section_fields,
build_counter_section_value, build_counter_section_data_fields,
build_counter_section_data_values, build_function_info_fields,
build_function_info_value, gcov_info_fields, gcov_info_value): Remove.
(build_fn_info_type, build_fn_info_value, build_ctr_info_type,
build_ctr_info_value, build_gcov_info): New.
(htab_counts_entry_hash, htab_counts_entry_eq): Adjust.
(reads_counts_file): Adjust.
(get_coverage_counts): Takes counter number. Add summary
parameter. Adjust.
(coverage_counter_ref): Tkaes counter number. Adjust. Lazily
create counter array labels.
(coverage_end_function): Adjust.
(create_coverage): Adjust.
(find_counters_section): Remove.
* coverage.h (MAX_COUNTER_SECTIONS): Remove.
(struct section_info, struct profile_info): Remove.
(profile_info): Moved to basic-block.h.
(coverage_counter_ref): Takes a counter number.
(get_coverage_counts): Takes a counter number. Added summary
(find_counters_section): Remove.
* gcov-dump.c (tag_arc_counts): Rename to ...
(tag_counters): ... here. Adjust.
(tag_table): Move tag_counters to 3rd entry. Remove
(dump_file): Check for counter tag values here.
(tag_summary): Adjust.
* gcov-io.c (gcov_write_summary, gcov_read_summary): Adjust.
* gcov-io.h (GCOV_LOCKED): New.
(GCOV_TAG_ARC_COUNTS): Rename to ...
(struct gcov_ctr_summary): New.
(struct gcov_summary): Adjust.
(struct gcov_counter_section): Remove.
struct gcov_counter_section_data): Remove.
(struct gcov_function_info): Rename to ...
(struct gcov_fn_info): ... here. Adjust.
(struct gcov_ctr_info): New.
(struct gcov_info): Adjust.
* gcov.c (read_count_file): Adjust.
(output_lines): Adjust.
* libgcov.c (gcov_exit): Adjust.
(__gcov_flush): Adjust.
* mklibgcc.in (libgcc2_c_dep): Add gcov headers.
* predict.c (maybe_hot_bb_p, probably_cold_bb_p,
probably_never_executed_bb_p, compute_frequency_function): Adjust
profile_info use.
* profile.c (struct counts_entry): Remove.
(profile_info): Define here.
(get_exec_counts): Adjust get_coverage_counts call.
(compute_branch_probablilities): Remove find_counters_section
(gen_edge_profiler): Adjust coverage_counter_ref call.
* tracer.c (tail_duplicate): Adjust profile_info use.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65990 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago PR optimization/10339
sayle [Wed, 23 Apr 2003 13:09:36 +0000 (13:09 +0000)]
PR optimization/10339
* builtins.c (expand_builtin_strcmp): Try to emit cmpstrsi insn
directly instead of unsafely transforming call into a memcmp.
(expand_builtin_strncmp): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65985 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoMissed tellg() comment from previous checkin somehow.
pme [Wed, 23 Apr 2003 07:21:27 +0000 (07:21 +0000)]
Missed tellg() comment from previous checkin somehow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65984 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-23 Phil Edwards <pme@gcc.gnu.org>
pme [Wed, 23 Apr 2003 07:05:18 +0000 (07:05 +0000)]
2003-04-23  Phil Edwards  <pme@gcc.gnu.org>

* docs/html/ext/howto.html ('LWG Issues'):  Add issue 60, partial
implementation only.
* include/bits/istream.tcc (putback, unget, sync, tellg, seekg):
Comment and change to comply with DR 60 and the effect on gcount().
* include/std/std_istream.h:  Update comments.
* testsuite/27_io/basic_istream/putback/char/1.cc (test01):  Add
comments about reasons for tests.  Test sync() against gcount().
* testsuite/27_io/basic_istream/seekg/char/2.cc:  New file, test
for effect on gcount().
* testsuite/27_io/basic_istream/tellg/char/2.cc:  New file, test
for effect on gcount().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65983 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * alias.c (mark_constant_function): Check for constancy and
sayle [Wed, 23 Apr 2003 02:47:41 +0000 (02:47 +0000)]
* alias.c (mark_constant_function):  Check for constancy and
purity even of void functions.  Update both the function decl
and the cgraph RTL info with the results.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65981 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * real.c (do_add): Change to return a bool indicating that the
sayle [Wed, 23 Apr 2003 02:46:03 +0000 (02:46 +0000)]
* real.c (do_add): Change to return a bool indicating that the
result of the operation may be inexact due to loss of precision.
(do_multiply): Likewise.
(do_divide): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65980 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * MAINTAINERS (java): Remove Alexandre Petit-Bianco.
mmitchel [Wed, 23 Apr 2003 02:44:37 +0000 (02:44 +0000)]
* MAINTAINERS (java): Remove Alexandre Petit-Bianco.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65979 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoDaily bump.
gccadmin [Wed, 23 Apr 2003 00:17:11 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65977 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * dwarf2out.c (fde_table_allocated): Mark with GTY.
ljrittle [Wed, 23 Apr 2003 00:06:31 +0000 (00:06 +0000)]
* dwarf2out.c (fde_table_allocated): Mark with GTY.
(decl_die_table_allocated): Likewise.
(abbrev_die_table_allocated): Likewise.
(line_info_table_allocated): Likewise.
(separate_line_info_table_allocated): Likewise.
(pubname_table_allocated): Likewise.
(arange_table_allocated): Likewise.
(ranges_table_allocated): Likewise.
(decl_die_table_in_use): Unconditionalize; mark with GTY.
(abbrev_die_table_in_use): Likewise.
(line_info_table_in_use): Likewise.
(separate_line_info_table_in_use): Likewise.
(pubname_table_in_use): Likewise.
(arange_table_in_use): Likewise.
(ranges_table_in_use): Likewise.
(have_location_lists): Likewise.
(emitcount): New GTY-marked static, moved...
(maybe_emit_file): ...from here.
(label_num): New GTY-marked static, moved...
(gen_internal_sym): ...from here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65970 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoStrip carriage returns
zack [Tue, 22 Apr 2003 23:41:28 +0000 (23:41 +0000)]
Strip carriage returns

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65969 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago PR 8866
rth [Tue, 22 Apr 2003 23:17:46 +0000 (23:17 +0000)]
    PR 8866
        * rtl.h (MEM_NOTRAP_P): New.
        (MEM_COPY_ATTRIBUTES): Copy it.
        * rtlanal.c (may_trap_p): Check it.
        * expr.c (do_tablejump): Set it.
        * doc/rtl.texi (Flags): Document it.

        * cfgrtl.c (try_redirect_by_replacing_jump): Revert last three changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65967 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * config/alpha/alpha.c (alpha_expand_prologue [OPEN_VMS_ABI]): Don't
kenner [Tue, 22 Apr 2003 22:58:05 +0000 (22:58 +0000)]
* config/alpha/alpha.c (alpha_expand_prologue [OPEN_VMS_ABI]): Don't
set FRP on stack adjustment for outgoing args if frame_pointer_needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65965 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago PR c++/10446
mmitchel [Tue, 22 Apr 2003 22:53:01 +0000 (22:53 +0000)]
PR c++/10446
* search.c (lookup_fnfields_1): Handle empty slots in the method

PR c++/10446
* g++.dg/parse/crash3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65962 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * gthr-gnat.h, gthr-gnat.c: new sources for implementation of
kenner [Tue, 22 Apr 2003 21:52:04 +0000 (21:52 +0000)]
    * gthr-gnat.h, gthr-gnat.c: new sources for implementation of
        * Makefile.in: Add gthr-gnat.c to LIB2ADDEH.
        * configure.in: Add gnat to the list of thread packages
        * configure: Rebuild.
        * config/t-linux: Add gthr-gnat.c to LIB2ADDEH and LIB2ADDEHDEP

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65961 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * testsuite/27_io/basic_filebuf/close/char/9964.cc (test_07):
ljrittle [Tue, 22 Apr 2003 21:06:56 +0000 (21:06 +0000)]
* testsuite/27_io/basic_filebuf/close/char/9964.cc (test_07):
Adjust timing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65957 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago PR c++/10428
mmitchel [Tue, 22 Apr 2003 21:05:58 +0000 (21:05 +0000)]
PR c++/10428
* g++.dg/parse/elab1.C: New test.

PR c++/10428
* decl.c (check_elaborated_type_specifier): New function, split
out from ...
(xref_tag): ... here.  Use the new function in more places.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65956 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * vsnprintf.c (vsnprintf): Don't pad string with extra nulls.
ghazi [Tue, 22 Apr 2003 19:58:57 +0000 (19:58 +0000)]
* vsnprintf.c (vsnprintf): Don't pad string with extra nulls.
(main): Test that we don't write too much data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65955 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * cpplex.c (_cpp_get_fresh_line): Pop the buffer if return_at_eof.
neil [Tue, 22 Apr 2003 19:54:20 +0000 (19:54 +0000)]
* cpplex.c (_cpp_get_fresh_line): Pop the buffer if return_at_eof.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65954 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoRemove conflict indicator.
dpatel [Tue, 22 Apr 2003 19:53:37 +0000 (19:53 +0000)]
Remove conflict indicator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65953 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * cpptrad.c (_cpp_replacement_text_len): Add check for macro parameter count.
dpatel [Tue, 22 Apr 2003 19:52:51 +0000 (19:52 +0000)]
    * cpptrad.c (_cpp_replacement_text_len): Add check for macro parameter count.
        (_cpp_copy_replacement_text): Same.

        * gcc.dg/cpp/trad/funlike-5.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65952 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * c-lex.c (c_lex): Handle CPP_OTHER differently.
neil [Tue, 22 Apr 2003 19:28:00 +0000 (19:28 +0000)]
* c-lex.c (c_lex): Handle CPP_OTHER differently.
* cppexp.c (_cpp_parse_expr): Similarly.
* cpplex.c (SPELL_CHAR): Remove.
(_cpp_lex_direct): Stray chars are saved as byte strings.
(cpp_spell_token, cpp_output_token, _cpp_equiv_token): Don't
handle SPELL_CHAR.
(cpp_avoid_paste): Update handling of CPP_OTHER.
* cpplib.h: Spell CPP_OTHER like a number.
(struct cpp_token): Remove member c.
* cppmacro.c (stringify_arg): Update handling of CPP_OTHER.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65951 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-22 Paolo Carlini <pcarlini@unitus.it>
paolo [Tue, 22 Apr 2003 17:32:25 +0000 (17:32 +0000)]
2003-04-22  Paolo Carlini  <pcarlini@unitus.it>

* include/std/std_streambuf.h (_S_pback_size, _M_pback,
_M_pback_cur_save, _M_pback_end_save, _M_pback_init,
_M_pback_create(), _M_pback_destroy()): Move to basic_filebuf.
(basic_streambuf::basic_streambuf()): Adjust.
* include/std/std_fstream.h (_S_pback_size, _M_pback,
_M_pback_cur_save, _M_pback_end_save, _M_pback_init,
_M_pback_create(), _M_pback_destroy()): Moved here
from basic_streambuf.
* include/bits/fstream.tcc (basic_filebuf::basic_filebuf()):
(basic_filebuf::_S_pback_size): Add declaration.
* include/bits/streambuf.tcc (basic_streambuf::_S_pback_size):
Remove declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65950 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * gbl-ctors.h: Add special license exception.
mmitchel [Tue, 22 Apr 2003 17:21:04 +0000 (17:21 +0000)]
* gbl-ctors.h: Add special license exception.
* libgcc2.h: Likewise.
* tsystem.h: Likewise.
* gcov-io.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65949 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoAdded myself as SCO maintainer
jkj [Tue, 22 Apr 2003 16:46:30 +0000 (16:46 +0000)]
Added myself as SCO maintainer

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65946 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * fold-const.c (fold_range_test): Use RANGE_TEST_NON_SHORT_CIRCUIT
dje [Tue, 22 Apr 2003 15:01:18 +0000 (15:01 +0000)]
    * fold-const.c (fold_range_test): Use RANGE_TEST_NON_SHORT_CIRCUIT
        macro defaulting to original BRANCH_COST heuristic.
        * doc/tm.texi (RANGE_TEST_NON_SHORT_CIRCUIT): Document.

        * config/rs6000/rs6000.h (RANGE_TEST_NON_SHORT_CIRCUIT): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65942 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-21 Andreas Tobler <a.tobler@schweiz.ch>
andreast [Tue, 22 Apr 2003 13:20:57 +0000 (13:20 +0000)]
2003-04-21  Andreas Tobler <a.tobler@schweiz.ch>

        * g++.dg/other/packed1.C: Fix dg options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65941 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-22 Aldy Hernandez <aldyh@redhat.com>
aldyh [Tue, 22 Apr 2003 13:06:55 +0000 (13:06 +0000)]
2003-04-22  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/t-spe: Merge in t-fprules into file.

        * config.gcc: Add t-spe to powerpc-eabispe.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65938 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoFixed calls to putenv().
jkj [Tue, 22 Apr 2003 12:44:06 +0000 (12:44 +0000)]
Fixed calls to putenv().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65937 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago.:
nathan [Tue, 22 Apr 2003 12:28:51 +0000 (12:28 +0000)]
* ginclude/stddef.h: Provide C++ safe offsetof.
* g++.dg/other/offsetof2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65936 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoFix typo in comment.
kenner [Tue, 22 Apr 2003 12:09:09 +0000 (12:09 +0000)]
Fix typo in comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65935 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * function.c (purge_addressof_1): In (mem (addressof (reg))) case
amylaar [Tue, 22 Apr 2003 11:41:58 +0000 (11:41 +0000)]
* function.c (purge_addressof_1): In (mem (addressof (reg))) case
for reg notes, if there are no substitutions, just use a SUBREG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65934 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * rtti.c (throw_bad_typeid): Use build_cxx_call.
mmitchel [Tue, 22 Apr 2003 07:48:02 +0000 (07:48 +0000)]
* rtti.c (throw_bad_typeid): Use build_cxx_call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65933 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * Makefile.in (calls.o): Depend on except.h.
mmitchel [Tue, 22 Apr 2003 05:44:12 +0000 (05:44 +0000)]
* Makefile.in (calls.o): Depend on except.h.
* calls.c: Include except.h.
(emit_call_1): Call note_eh_region_may_contain_throw if
* except.c (eh_region): Add may_contain_throw.
(expand_eh_region_end_cleanup): Do not include handler code when
it cannot be reached.
(note_eh_region_may_contain_throw): New function.
* except.h (note_eh_region_may_contain_throw): New function.

* call.c (build_over_call): Use build_cxx_call.
(build_cxx_call): New method, split out of build_over_call.
* cp-tree.h (language_function): Add can_throw.
(build_cxx_call): Declare it.
* decl.c (finish_function): If a function does not contain any
calls to functions that can throw an exception, indicate that
* decl2.c (mark_used): Do not defer the instantiation of
functions, if the current function does not throw.
* optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
* pt.c (instantiate_decl): Make sure import_export_decl is called
before emitting things.
* rtti.c (throw_bad_cast): Use build_cxx_call.
(build_dynamic_cast_1): Likewise.
* typeck.c (build_function_call): Likewise.

* g++.dg/template/recurse.C: Adjust location of error messages.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65929 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoDaily bump.
gccadmin [Tue, 22 Apr 2003 00:17:06 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65928 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * config/i386/winnt.c (i386_pe_mark_dllimport): Revert previous
mmitchel [Mon, 21 Apr 2003 23:23:39 +0000 (23:23 +0000)]
* config/i386/winnt.c (i386_pe_mark_dllimport): Revert previous

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65920 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoRefine last change.
kenner [Mon, 21 Apr 2003 22:39:26 +0000 (22:39 +0000)]
Refine last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65915 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * fold-const.c (fold, case PLUS_EXPR and case MULT_EXPR): Restore
kenner [Mon, 21 Apr 2003 22:27:49 +0000 (22:27 +0000)]
* fold-const.c (fold, case PLUS_EXPR and case MULT_EXPR): Restore
a number of conversions required for type consistency and previously
stripped off by STRIP_NOPS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65913 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * doc/rtl.texi (RTX_UNCHANGING_P): Point to true_dependence for
kenner [Mon, 21 Apr 2003 22:13:01 +0000 (22:13 +0000)]
* doc/rtl.texi (RTX_UNCHANGING_P): Point to true_dependence for
details of conflict handling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65912 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-21 Aldy Hernandez <aldyh@redhat.com>
aldyh [Mon, 21 Apr 2003 21:47:58 +0000 (21:47 +0000)]
2003-04-21  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (rs6000_override_options): No SPE means
        64-bit long doubles.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65911 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-21 Aldy Hernandez <aldyh@redhat.com>
aldyh [Mon, 21 Apr 2003 21:47:57 +0000 (21:47 +0000)]
2003-04-21  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (rs6000_override_options): No SPE means
        64-bit long doubles.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65910 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-21 Paolo Carlini <pcarlini@unitus.it>
paolo [Mon, 21 Apr 2003 21:44:44 +0000 (21:44 +0000)]
2003-04-21  Paolo Carlini  <pcarlini@unitus.it>

Consistently use _M_in_beg instead of eback(), _M_in_cur
instead of gptr(), and so on.
* include/bits/fstream.tcc (pbackfail, imbue): Here.
* include/bits/sstream.tcc (pbackfail, seekoff, seekpos): Ditto.
* include/bits/streambuf.tcc (sbumpc, sputbackc,
__copy_streambufs): Ditto.
* include/std/std_streambuf.h (sgetc): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65909 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agoRevert hunks not part of last patch.
kenner [Mon, 21 Apr 2003 21:35:44 +0000 (21:35 +0000)]
Revert hunks not part of last patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65908 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * expmed.c (extract_bit_field): Reverse operands of && condition to
kenner [Mon, 21 Apr 2003 21:32:06 +0000 (21:32 +0000)]
* expmed.c (extract_bit_field): Reverse operands of && condition to
        prevent a potential division by zero in the previously first branch.
* config/pa/pa.md (extv, extzv): FAIL if the bitfield length is zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65907 138bc75d-0d04-0410-961f-82ee72b054a4

19 years agocommit two parts of my last patch that escaped, somehow
nathan [Mon, 21 Apr 2003 21:23:43 +0000 (21:23 +0000)]
commit two parts of my last patch that escaped, somehow

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65906 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * calls.c (expand_call): Prevent sibcall optimization for calls to
kenner [Mon, 21 Apr 2003 21:08:50 +0000 (21:08 +0000)]
* calls.c (expand_call): Prevent sibcall optimization for calls to
nested subprograms.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65904 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * fold-const.c (extract_muldiv, case CONVERT_EXPR): Detect case
kenner [Mon, 21 Apr 2003 20:58:05 +0000 (20:58 +0000)]
* fold-const.c (extract_muldiv, case CONVERT_EXPR): Detect case
when conversion overflows.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65900 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * stor-layout.c (layout_decl): Don't set DECL_SIZE_UNIT if already set.
kenner [Mon, 21 Apr 2003 20:43:21 +0000 (20:43 +0000)]
* stor-layout.c (layout_decl): Don't set DECL_SIZE_UNIT if already set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65899 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * dwarf2out.c (is_ada, is_ada_subrange_type): New functions.
kenner [Mon, 21 Apr 2003 20:39:04 +0000 (20:39 +0000)]
* dwarf2out.c (is_ada, is_ada_subrange_type): New functions.
(subrange_type_die): Likewise.
(modified_type_die): Emit a subrange_type DIE for Ada subrange types.
(is_c_family, is_cxx, is_java, is_fortran): Return bool and clean up.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65898 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago Break out coverage routines to new file.
nathan [Mon, 21 Apr 2003 19:48:10 +0000 (19:48 +0000)]
   Break out coverage routines to new file.
        * Makefile.in (COVERAGE_H): New variable
        (C_OBJS): Add coverage.o
        (coverage.o): New target.
        (profile.o, loop-init.o, sched-ebb.o, predict.o, tracer.o): Adjust
        (GTFILES): Adjust.
        (gt-coverage.h): New target.
        (gt-profile.h): Remove.
        * profile.h: Remove. Move to ...
        * coverage.h: ... here. New. #include gcov-io.h.
        * gcov-io.h: Move function definitions to ...
        * gcov-io.c: ... here. New.
        * profile.c: Move coverage routines to coverage.c.
        (instrument_edges, get_exec_counts, branch_prob, init_branch_prob,
        end_branch_prob): Adjust.
        * coverage.c: New. Coverage routines from profile.c
        (coverage_counter_ref, coverage_init, coverage_finish,
        coverage_end_function, coverage_begin_output,
        coverage_counter_ref, get_coverage_counts): Define.
        * gcov-dump.c, gcov.c: #include gcov-io.c.
        * libgcov.c: Likewise. Adjust.
        * loop-init.c: Don't #include profile.h
        * tracer.c, predict.c, sched-ebb.c: Adjust #includes.
        * rtl.h: Add coverage prototypes.
        * toplev.c (compile_file): Init coverage, not branch_prob.
        Always call coverage_finish.
        (rest_of_compilation): Call coverage_end_function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65897 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-21 Matt Kraai <kraai@alumni.cmu.edu>
janis [Mon, 21 Apr 2003 19:35:19 +0000 (19:35 +0000)]
2003-04-21  Matt Kraai  <kraai@alumni.cmu.edu>

* config/rs6000/rs6000.md (*movsf_softfloat): Add "h" <- "0" case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65896 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-21 Matt Kraai <kraai@alumni.cmu.edu>
janis [Mon, 21 Apr 2003 19:34:43 +0000 (19:34 +0000)]
2003-04-21  Matt Kraai  <kraai@alumni.cmu.edu>

* config/rs6000/rs6000.md (*movsf_softfloat): Add "h" <- "0" case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65895 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * c-ppoutput.c (cb_include): Don't take a cpp_token.
neil [Mon, 21 Apr 2003 19:21:59 +0000 (19:21 +0000)]
* c-ppoutput.c (cb_include): Don't take a cpp_token.
* cppfiles.c: Don't undef strcmp.
(find_include_file): Don't take a cpp_token.  Check for empty
file names.
(_cpp_execute_include, _cpp_compare_file_date): Don't take a cpp_token.
(cpp_push_include): Simplify.
* cpphash.h (_cpp_execute_include, _cpp_compare_file_date): Update.
* cpplib.c (glue_header_name): Return the file name, not a cpp_token.
(parse_include): Similary.  Don't check for zero-length filenames.
(do_include_common, do_pragma_dependency): Update accordingly.
* cpplib.h (struct cpp_callbacks): Change prototype of include.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65894 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-21 Paolo Carlini <pcarlini@unitus.it>
paolo [Mon, 21 Apr 2003 18:46:44 +0000 (18:46 +0000)]
2003-04-21  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/sstream.tcc (pbackfail, overflow):
Formatting fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65893 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago * MAINTAINERS (gcov): Add myself and Jan Hubicka.
nathan [Mon, 21 Apr 2003 18:43:10 +0000 (18:43 +0000)]
* MAINTAINERS (gcov): Add myself and Jan Hubicka.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65892 138bc75d-0d04-0410-961f-82ee72b054a4

19 years ago2003-04-21 Paolo Carlini <pcarlini@unitus.it>
paolo [Mon, 21 Apr 2003 18:11:51 +0000 (18:11 +0000)]
2003-04-21  Paolo Carlini  <pcarlini@unitus.it>

* include/std/std_streambuf.h (uflow()): It's used only by
basic_stringbuf (i.e., basic_filebuf provide its own uflow()),
therefore do not consider the _M_buf_unified == true case.

* include/std/std_streambuf.h (sgetc()): Restore __ret variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65891 138bc75d-0d04-0410-961f-82ee72b054a4