platform/upstream/gcc.git
23 years agovbase2.C: New test.
Nathan Sidwell [Fri, 8 Jun 2001 14:30:47 +0000 (14:30 +0000)]
vbase2.C: New test.

* g++.old-deja/g++.abi/vbase2.C: New test.
* g++.old-deja/g++.abi/vbase3.C: New test.

From-SVN: r43016

23 years agodecl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko in previous change.
Nathan Sidwell [Fri, 8 Jun 2001 13:49:09 +0000 (13:49 +0000)]
decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko in previous change.

* decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
in previous change.

From-SVN: r43014

23 years agore PR c++/2929 (gcc crash when compiling a sample)
Nathan Sidwell [Fri, 8 Jun 2001 12:49:02 +0000 (12:49 +0000)]
re PR c++/2929 (gcc crash when compiling a sample)

cp:
PR c++/2929
* friend.c (do_friend): Use push_decl_namespace for classes at
namespace scope.
testsuite:
* g++.old-deja/g++.pt/friend49.C: New test.

From-SVN: r43013

23 years agofunction.c (clobber_return_register): Clobber the pseudo return register too.
Jan Hubicka [Fri, 8 Jun 2001 12:26:51 +0000 (14:26 +0200)]
function.c (clobber_return_register): Clobber the pseudo return register too.

* function.c (clobber_return_register): Clobber the pseudo return
register too.

From-SVN: r43011

23 years agosibcall.c (skip_unreturned_value): New function.
Jan Hubicka [Fri, 8 Jun 2001 12:24:30 +0000 (14:24 +0200)]
sibcall.c (skip_unreturned_value): New function.

* sibcall.c (skip_unreturned_value): New function.
(call_ends_block_p): Use it.

From-SVN: r43010

23 years agorecog.c (split_insn): Break out from ...
Jan Hubicka [Fri, 8 Jun 2001 12:19:12 +0000 (14:19 +0200)]
recog.c (split_insn): Break out from ...

* recog.c (split_insn): Break out from ...
(split_all_insns): ... here; do not use basic block information
when it is broken.

From-SVN: r43009

23 years agosimplify-rtx.c (simplify_subreg): Fix verification of combined subreg.
Jan Hubicka [Fri, 8 Jun 2001 12:02:24 +0000 (12:02 +0000)]
simplify-rtx.c (simplify_subreg): Fix verification of combined subreg.

* simplify-rtx.c (simplify_subreg):  Fix verification of
combined subreg.

From-SVN: r43008

23 years agomips.h (CPP_SPEC): Simplify .s/.S handling.
Rainer Orth [Fri, 8 Jun 2001 11:52:56 +0000 (11:52 +0000)]
mips.h (CPP_SPEC): Simplify .s/.S handling.

* config/mips/mips.h (CPP_SPEC): Simplify .s/.S handling.
Don't define _LANGUAGE_C and variants for .cpp/.cp/.c++ files.
Move definition of _LANGUAGE_C_PLUS_PLUS ...
(CPLUSPLUS_CPP_SPEC): ... here.
Fixes PRs c++/3047, target/441.

From-SVN: r43007

23 years agore PR c++/3061 (kde2/artsd miscompilation (part 2))
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

23 years agoDaily bump.
GCC Administrator [Fri, 8 Jun 2001 07:16:12 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r43002

23 years ago* doc/install.texi2html (MAKEINFO): Keep value if set already.
Gerald Pfeifer [Fri, 8 Jun 2001 07:08:06 +0000 (09:08 +0200)]
* doc/install.texi2html (MAKEINFO): Keep value if set already.

From-SVN: r43001

23 years agoupdate_web_docs: Only update the install documentation for the CVS HEAD.
Gerald Pfeifer [Fri, 8 Jun 2001 06:27:47 +0000 (08:27 +0200)]
update_web_docs: Only update the install documentation for the CVS HEAD.

* update_web_docs: Only update the install documentation for the
CVS HEAD.

From-SVN: r43000

23 years agoeh_alloc.cc: Ensure that required macros are defined before including gthr.h.
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

23 years agothreads-no.h: Remove file.
Loren J. Rittle [Fri, 8 Jun 2001 03:53:35 +0000 (03:53 +0000)]
threads-no.h: Remove file.

* config/threads-no.h: Remove file.
* config/threads-posix.h: Remove file.

* acconfig.h (_GLIBCPP_USE_THREADS): Remove.
(_GLIBCPP_SUPPORTS_WEAK): Add (required by namespace-clean gthr*.h).
(_GLIBCPP_HAVE_GTHR_DEFAULT): Likewise.
* config.h.in: Regenerate.

* 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.

* src/Makefile.am (build_headers): Remove bits/c++threads.h
and add bits/gthr.h bits/gthr-single.h bits/gthr-default.h.
* src/Makefile.in: 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

23 years agoMakefile.in (AS_FOR_TARGET, [...]): If gcc/xgcc is built, use -print-prog-name to...
Alexandre Oliva [Fri, 8 Jun 2001 03:21:07 +0000 (03:21 +0000)]
Makefile.in (AS_FOR_TARGET, [...]): If gcc/xgcc is built, use -print-prog-name to find out the program name to use.

* Makefile.in (AS_FOR_TARGET, LD_FOR_TARGET, NM_FOR_TARGET): If
gcc/xgcc is built, use -print-prog-name to find out the program
name to use.

From-SVN: r42996

23 years ago* doc/gcc.texi: Add trailing slash to URL.
Joseph Myers [Fri, 8 Jun 2001 02:43:47 +0000 (03:43 +0100)]
* doc/gcc.texi: Add trailing slash to URL.

From-SVN: r42995

23 years agodarwin.h (ENCODE_SECTION_INFO): Define.
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.

From-SVN: r42994

23 years agotree.h (DECL_SOURCE_FILE): Improve documentation.
Mark Mitchell [Fri, 8 Jun 2001 02:05:04 +0000 (02:05 +0000)]
tree.h (DECL_SOURCE_FILE): Improve documentation.

* tree.h (DECL_SOURCE_FILE): Improve documentation.
(DECL_SOURCE_LINE): Likewise.

* decl.c (duplicate_decls): Update source position information
when a template function is defined.

From-SVN: r42993

23 years agoelf.h (MAKE_DECL_ONE_ONLY): Copy definition from config/elfos.h.
Loren J. Rittle [Fri, 8 Jun 2001 00:47:58 +0000 (00:47 +0000)]
elf.h (MAKE_DECL_ONE_ONLY): Copy definition from config/elfos.h.

* config/alpha/elf.h (MAKE_DECL_ONE_ONLY): Copy definition
from config/elfos.h.

From-SVN: r42991

23 years agolang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
Phil Edwards [Thu, 7 Jun 2001 23:54:24 +0000 (23:54 +0000)]
lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.

2001-06-07  Phil Edwards  <pme@sources.redhat.com>

* cp/lang-specs.h:  Move -D_GNU_SOURCE to config/linux.h.
* config/linux.h (CPLUSPLUS_CPP_SPEC):  Move -D_GNU_SOURCE to here.
* config/pa/pa-linux.h:  Allow CPLUSPLUS_CPP_SPEC to remain.

From-SVN: r42989

23 years ago* doc/contrib.texi: Add copyright notice.
Joseph Myers [Thu, 7 Jun 2001 23:38:07 +0000 (00:38 +0100)]
* doc/contrib.texi: Add copyright notice.

From-SVN: r42987

23 years ago* doc/md.texi: Use four digit years in copyright notice.
Joseph Myers [Thu, 7 Jun 2001 23:36:01 +0000 (00:36 +0100)]
* doc/md.texi: Use four digit years in copyright notice.

From-SVN: r42985

23 years agoconfig.gcc: For $target_alias of athlon-*, set target_cpu_default2=5.
Joseph Myers [Thu, 7 Jun 2001 23:21:29 +0000 (00:21 +0100)]
config.gcc: For $target_alias of athlon-*, set target_cpu_default2=5.

* config.gcc: For $target_alias of athlon-*, set
target_cpu_default2=5.

From-SVN: r42984

23 years agoFix entry - forgot to mention *.1 moved to doc
DJ Delorie [Thu, 7 Jun 2001 21:43:18 +0000 (17:43 -0400)]
Fix entry - forgot to mention *.1 moved to doc

From-SVN: r42981

23 years agoglobal.c (build_insn_chain): Allow ADDR_VEC or ADDR_DIF_VEC after end of last block...
Richard Kenner [Thu, 7 Jun 2001 20:17:28 +0000 (20:17 +0000)]
global.c (build_insn_chain): Allow ADDR_VEC or ADDR_DIF_VEC after end of last block if...

* global.c (build_insn_chain): Allow ADDR_VEC or ADDR_DIF_VEC after
end of last block if last real insn is a JUMP_INSN.

From-SVN: r42977

23 years agogennews: Update for GCC 3.0.
Joseph Myers [Thu, 7 Jun 2001 18:17:38 +0000 (19:17 +0100)]
gennews: Update for GCC 3.0.

contrib:
* gennews: Update for GCC 3.0.

gcc:
* NEWS: Regenerate.

From-SVN: r42975

23 years agogthr-posix.h (__gthread_objc_thread_detach): Simply cast pthread_t to objc_thread_t.
Rainer Orth [Thu, 7 Jun 2001 17:22:20 +0000 (17:22 +0000)]
gthr-posix.h (__gthread_objc_thread_detach): Simply cast pthread_t to objc_thread_t.

* gthr-posix.h (__gthread_objc_thread_detach): Simply cast
pthread_t to objc_thread_t.
(__gthread_objc_thread_id): Likewise.

From-SVN: r42974

23 years agoosf5.h (CPP_XFLOAT_SPEC): Override default definition.
Rainer Orth [Thu, 7 Jun 2001 17:04:51 +0000 (17:04 +0000)]
osf5.h (CPP_XFLOAT_SPEC): Override default definition.

* alpha/osf5.h (CPP_XFLOAT_SPEC): Override default definition.
(ASM_OLDAS_SPEC): Likewise.

* 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.

From-SVN: r42971

23 years agoalpha.c (alpha_va_arg): Handle TFmode, TCmode args, passed by reference.
Rainer Orth [Thu, 7 Jun 2001 16:56:31 +0000 (16:56 +0000)]
alpha.c (alpha_va_arg): Handle TFmode, TCmode args, passed by reference.

* config/alpha/alpha.c (alpha_va_arg): Handle TFmode, TCmode args,
passed by reference.

From-SVN: r42969

23 years agotm.texi (TARGET_SWITCHES, [...]): Adjust markup.
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.

From-SVN: r42965

23 years agore PR c++/2914 (gcc 3.0 crashes on xalan DoubleSupport.cpp)
Nathan Sidwell [Thu, 7 Jun 2001 16:15:45 +0000 (16:15 +0000)]
re PR c++/2914 (gcc 3.0 crashes on xalan DoubleSupport.cpp)

cp:
PR c++/2914
* decl.c (pushtag): Don't push into a complete type's scope.
testsuite:
* g++.old-deja/g++.ext/anon3.C: New test.

From-SVN: r42962

23 years agotoplev.c (rest_of_compilation): Revert previous patch.
Jan Hubicka [Thu, 7 Jun 2001 15:10:58 +0000 (17:10 +0200)]
toplev.c (rest_of_compilation): Revert previous patch.

* toplev.c (rest_of_compilation): Revert previous patch.
* final.c (shorten_branches): Likewise.

From-SVN: r42961

23 years agopself.c, [...]: Remove.
Gerald Pfeifer [Thu, 7 Jun 2001 13:58:25 +0000 (15:58 +0200)]
pself.c, [...]: Remove.

* pself.c, pself1.c, pself2.c, pself3.c, pself4.c, pself5.c:
Remove.

From-SVN: r42959

23 years ago* doc/install-old.texi: Remove more obsolete documentation.
Joseph Myers [Thu, 7 Jun 2001 11:38:06 +0000 (12:38 +0100)]
* doc/install-old.texi: Remove more obsolete documentation.

From-SVN: r42957

23 years agoThu Jun 7 13:20:14 CEST 2001 Jan Hubicka <jh@suse.cz>
Jan Hubicka [Thu, 7 Jun 2001 11:23:34 +0000 (13:23 +0200)]
Thu Jun  7 13:20:14 CEST 2001  Jan Hubicka  <jh@suse.cz>

* expr.c (copy_blkmode_from_reg): Fix operand_subword_force call.

Thu Jun  7 12:12:58 CEST 2001  Jan Hubicka  <jh@suse.cz>

* 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.

From-SVN: r42956

23 years agoconfigure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.
Nathan Sidwell [Thu, 7 Jun 2001 08:32:03 +0000 (08:32 +0000)]
configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.

* configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.
* configure: Rebuilt.

From-SVN: r42955

23 years ago* emit-rtl.c (operand_subword): Remove unused variable.
Andreas Jaeger [Thu, 7 Jun 2001 07:54:54 +0000 (09:54 +0200)]
* emit-rtl.c (operand_subword): Remove unused variable.

From-SVN: r42953

23 years agoupdate_web_docs, [...]: Check out files that may be in the Attic.
Joseph Myers [Thu, 7 Jun 2001 07:27:49 +0000 (08:27 +0100)]
update_web_docs, [...]: Check out files that may be in the Attic.

* update_web_docs, doc_exclude: Check out files that may be in the
Attic.  Check out texinfo.tex.  Don't generate anything from
c-tree.texi.  Generate PostScript output from manuals.

From-SVN: r42952

23 years agoDaily bump.
GCC Administrator [Thu, 7 Jun 2001 07:16:13 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r42950

23 years agocp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
Jason Merrill [Wed, 6 Jun 2001 21:52:52 +0000 (17:52 -0400)]
cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.

        * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
        (struct lang_decl_flags): Lose generate_with_vtable_p.
        (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
        * class.c (copy_virtuals): Adjust.
        * decl2.c (mark_vtable_entries): Adjust.
        * method.c (make_thunk, build_vtable_entry): Adjust.
        * class.c (update_vtable_entry_for_fn): Only look as far as the
        first defining class.
        (build_vtbl_initializer): Put nothing in the slot for a function only
        defined in a lost primary virtual base.
        (add_vcall_offset_vtbl_entries_1): Use the same code for
        the lost primary case and the normal case.
        (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
        (get_vfield_offset, get_derived_offset): Lose.
        (dfs_find_final_overrider): Use look_for_overrides_here.
        (get_matching_virtual): New fn.
        * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
        not BV_VCALL_INDEX.
        * search.c (look_for_overrides_here): Split out from...
        (look_for_overrides_r): Here.

        * class.c (find_final_overrider): Return error_mark_node on error.

From-SVN: r42949

23 years agocall.c (convert_default_arg): Use INTEGRAL_TYPE_P.
John David Anglin [Wed, 6 Jun 2001 17:10:52 +0000 (17:10 +0000)]
call.c (convert_default_arg): Use INTEGRAL_TYPE_P.

* call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
(build_over_call): Likewise.
* decl.c (grokparms): Likewise.
* pt.c (tsubst_decl): Likewise.
* typeck.c (convert_arguments): Likewise.

From-SVN: r42947

23 years agoi386.md (floatdi?f): Avoid usinf of SSE instructions if TARGET_64BIT is false.
Jan Hubicka [Wed, 6 Jun 2001 12:57:31 +0000 (14:57 +0200)]
i386.md (floatdi?f): Avoid usinf of SSE instructions if TARGET_64BIT is false.

* i386.md (floatdi?f): Avoid usinf of SSE instructions
if TARGET_64BIT is false.
(floatdi?f_i386_only): New insn.
(floatdi?f_i386): Disable for !TARGET_64BIT.

* (min?f, max?f splitters): Handle case where
operands are cross-matched.

* i386.h (HI_REGISTER_NAMES): Remove redundant definition
(MMX_REGISTER_NAMES): Kill.
(PRINT_OPERAND): Fix comment.
(PRINT_REG): Likewise.
* i386.c (print_reg): Kill support for 'm' CODE; simplify.
(print_operand): Update comment; kill 'm'.

* i386.c (x86_branch_hints): New global variable
(print_operand): Support outputting of branch prediction hints.
* i386.md (conditional jump patterns): Add branch prediction hints
to the template.
* i386.h (x86_branch_hints): Declare
(TARGET_BRANCH_PREDICTION_HINTS): New macro.
(PRINT_OPERAND_FUNCT_VALID_P): New.
* final.c (final_forward_branch_p): New function.

From-SVN: r42945

23 years agostring-inst.cc (_Rep::_S_max_size): Add instantiation.
Benjamin Kosnik [Wed, 6 Jun 2001 08:49:10 +0000 (08:49 +0000)]
string-inst.cc (_Rep::_S_max_size): Add instantiation.

2001-06-06  Benjamin Kosnik  <bkoz@redhat.com>

* src/string-inst.cc (_Rep::_S_max_size): Add instantiation.

From-SVN: r42943

23 years agoflow.c (mark_used_reg): Clean up looping over multiple hard registers.
Richard Henderson [Wed, 6 Jun 2001 07:33:57 +0000 (00:33 -0700)]
flow.c (mark_used_reg): Clean up looping over multiple hard registers.

        * flow.c (mark_used_reg): Clean up looping over multiple hard
        registers.  Do conditional life bits across multiple hard regs.

From-SVN: r42942

23 years agoDaily bump.
GCC Administrator [Wed, 6 Jun 2001 07:16:15 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r42939

23 years ago* semantics.c (begin_class_definition): Robustify.
Mark Mitchell [Wed, 6 Jun 2001 07:03:03 +0000 (07:03 +0000)]
* semantics.c (begin_class_definition): Robustify.

From-SVN: r42937

23 years agoreload1.c (reload): Revert Schmidt's change so all USEs are not deleted during reload.
Jeffrey D. Oldham [Wed, 6 Jun 2001 03:32:54 +0000 (03:32 +0000)]
reload1.c (reload): Revert Schmidt's change so all USEs are not deleted during reload.

2001-06-05  Jeffrey D. Oldham  <oldham@codesourcery.com>

* reload1.c (reload): Revert Schmidt's change so all USEs are not
deleted during reload.

From-SVN: r42935

23 years agopt.c (instantiate_decl): Tell the repository code about the clones, not the cloned...
Mark Mitchell [Wed, 6 Jun 2001 03:15:33 +0000 (03:15 +0000)]
pt.c (instantiate_decl): Tell the repository code about the clones, not the cloned functions.

* pt.c (instantiate_decl): Tell the repository code about the
clones, not the cloned functions.
* repo.c (repo_template_used): Explicitly instantiate the cloned
function, not the clones.

From-SVN: r42931

23 years agoc-semantics.c (genrtl_scope_stmt): Write out nested inline functions here, instead...
Mark Mitchell [Wed, 6 Jun 2001 03:08:21 +0000 (03:08 +0000)]
c-semantics.c (genrtl_scope_stmt): Write out nested inline functions here, instead of ...

* c-semantics.c (genrtl_scope_stmt): Write out nested inline
functions here, instead of ...
* c-decl.c (c_expand_body): ... here.

From-SVN: r42930

23 years agolibjava.exp (libjava_arguments): Build with `-no-install' when $mode == "link".
Jeff Sturm [Wed, 6 Jun 2001 02:53:52 +0000 (02:53 +0000)]
libjava.exp (libjava_arguments): Build with `-no-install' when $mode == "link".

* lib/libjava.exp (libjava_arguments): Build with `-no-install'
when $mode == "link".

From-SVN: r42928

23 years agoconfig.gcc, bsd.h: Do not directly include sparc/sparc.h.
David O'Brien [Wed, 6 Jun 2001 02:13:37 +0000 (02:13 +0000)]
config.gcc, bsd.h: Do not directly include sparc/sparc.h.

2001-06-05  David O'Brien  <obrien@FreeBSD.org>
* config.gcc, config/sparc/bsd.h:  Do not directly include
sparc/sparc.h.  Instead do it via tm_file.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010604154759.G25044@redhat.com>

From-SVN: r42927

23 years agodwarf2.h (DW_EH_PE_aligned): New.
Richard Henderson [Wed, 6 Jun 2001 01:57:49 +0000 (18:57 -0700)]
dwarf2.h (DW_EH_PE_aligned): New.

        * dwarf2.h (DW_EH_PE_aligned): New.
        * dwarf2asm.c (eh_data_format_name): Name it.
        (dw2_asm_output_encoded_addr_rtx): Align for it.
        * dwarf2out.c (output_call_frame_info): Handle it for personality
        routine and LSDA pointers.

        * unwind-pe.h (DW_EH_PE_aligned): New.
        (base_of_encoded_value): Handle it.
        (read_encoded_value_with_base): Likewise.
        * unwind-dw2-fde.c (base_from_object): Likewise.
        (get_cie_encoding): Likewise.

        * config/alpha/elf.h: Remove ecoff commentary.
        * config/alpha/osf.h (ASM_PREFERRED_EH_DATA_FORMAT): New.

From-SVN: r42926

23 years agoconfig.gcc, bsd386.h: Do not directly include i386/386bsd.h.
David O'Brien [Wed, 6 Jun 2001 01:54:45 +0000 (01:54 +0000)]
config.gcc, bsd386.h: Do not directly include i386/386bsd.h.

2001-06-05  David O'Brien  <obrien@FreeBSD.org>
* config.gcc, config/i386/bsd386.h:  Do not directly include
i386/386bsd.h.  Instead do it via tm_file.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010604154739.F25044@redhat.com>

From-SVN: r42925

23 years agobasic_ios.tcc: Formatting tweaks.
Benjamin Kosnik [Wed, 6 Jun 2001 01:31:58 +0000 (01:31 +0000)]
basic_ios.tcc: Formatting tweaks.

2001-06-05  Benjamin Kosnik  <bkoz@redhat.com>

libstdc++/3045
* include/bits/basic_ios.tcc: Formatting tweaks.
* include/bits/ios_base.h: Formatting tweaks.
* src/ios.cc (ios_base::Init::_S_ios_create): Use filebufs here.
(ios_base::Init::_S_ios_destroy): ..and here. Explicitly call dtors.
* src/globals.cc: Allocate filebufs for standard streams here.
(buf_cout, buf_cin, buf_cerr): Like so.
(buf_wcout, buf_wcin, buf_wcerr): And so.
* testsuite/27_io/ios_init.cc: Add.

From-SVN: r42922

23 years agoelfos.h (USING_ELFOS_H): Identify the use of elfos.h in the same way svr4.h does.
David O'Brien [Wed, 6 Jun 2001 00:46:01 +0000 (00:46 +0000)]
elfos.h (USING_ELFOS_H): Identify the use of elfos.h in the same way svr4.h does.

2001-06-05  David O'Brien  <obrien@FreeBSD.org>
* elfos.h (USING_ELFOS_H):  Identify the use of elfos.h in the same
way svr4.h does.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010604154656.E25044@redhat.com>

From-SVN: r42921

23 years agoconfigure.in: Quote $enable_win32_registry in case the value has spaces in it.
Pascal Obry [Tue, 5 Jun 2001 22:00:22 +0000 (00:00 +0200)]
configure.in: Quote $enable_win32_registry in case the value has spaces in it.

* configure.in: Quote $enable_win32_registry in case the value has
spaces in it.
* configure: Ditto.

From-SVN: r42920

23 years agoprint-rtl.c (xspaces): Remove.
Mark Mitchell [Tue, 5 Jun 2001 20:32:41 +0000 (20:32 +0000)]
print-rtl.c (xspaces): Remove.

* print-rtl.c (xspaces): Remove.
(print_rtx): Use printf field-width, rather than xpsaces, to
indent.
* toplev.c (main): Disable sibling-call optimization if we are
handling exceptions.

* reload1.c (reload): Delete all USEs generated during reload.

From-SVN: r42917

23 years agogccbug.in: Fix typo.
Scott Snyder [Tue, 5 Jun 2001 18:38:44 +0000 (18:38 +0000)]
gccbug.in: Fix typo.

2001-06-05  scott snyder  <snyder@fnal.gov>

* gccbug.in:  Fix typo.

From-SVN: r42913

23 years agobuiltins.def: Fix definition of __builtin_cosf, it uses float as parameter and return...
Andreas Jaeger [Tue, 5 Jun 2001 16:02:56 +0000 (18:02 +0200)]
builtins.def: Fix definition of __builtin_cosf, it uses float as parameter and return value.

* builtins.def: Fix definition of __builtin_cosf, it uses float as
parameter and return value.

From-SVN: r42911

23 years agoexpr.c (force_evaluation_order): Match wrapped ctor calls, locate arguments accordingly.
Alexandre Petit-Bianco [Tue, 5 Jun 2001 15:48:58 +0000 (08:48 -0700)]
expr.c (force_evaluation_order): Match wrapped ctor calls, locate arguments accordingly.

2001-06-04  Alexandre Petit-Bianco  <apbianco@redhat.com>

* expr.c (force_evaluation_order): Match wrapped ctor calls, locate
arguments accordingly.

(http://gcc.gnu.org/ml/gcc-patches/2001-06/msg00214.html)

From-SVN: r42910

23 years agoRemove -Amachine and -Acpu from here.
Anthony Green [Tue, 5 Jun 2001 13:06:54 +0000 (13:06 +0000)]
Remove -Amachine and -Acpu from here.

From-SVN: r42908

23 years agocall.c (build_user_type_conversion_1): Set ICS_USER_FLAG and ICS_BAD_FLAG on created...
Nathan Sidwell [Tue, 5 Jun 2001 12:53:52 +0000 (12:53 +0000)]
call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and ICS_BAD_FLAG on created conversion.

cp:
* call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
ICS_BAD_FLAG on created conversion.
(compare_ics): Break out rank.
testsuite:
* g++.old-deja/g++.other/conv7.C: New test.

From-SVN: r42907

23 years agodecl.c (xref_tag): Remove extraneous %s on dependent name lookup warning.
Nathan Sidwell [Tue, 5 Jun 2001 11:57:59 +0000 (11:57 +0000)]
decl.c (xref_tag): Remove extraneous %s on dependent name lookup warning.

* decl.c (xref_tag): Remove extraneous %s on dependent name
lookup warning.

From-SVN: r42905

23 years agoclass.c (layout_vtable_decl): Fix off by one error on build_index_type.
Nathan Sidwell [Tue, 5 Jun 2001 11:53:28 +0000 (11:53 +0000)]
class.c (layout_vtable_decl): Fix off by one error on build_index_type.

* class.c (layout_vtable_decl): Fix off by one error on
build_index_type.
(build_vtt): Likewise.
(build_ctor_vtbl_group): Likewise.

From-SVN: r42903

23 years agoCorrect CVS resurrection of invoke.texi.
Nathan Sidwell [Tue, 5 Jun 2001 10:36:31 +0000 (10:36 +0000)]
Correct CVS resurrection of invoke.texi.

* doc/invoke.texi: Document new tree dump flags.

From-SVN: r42902

23 years agoUpdate comments for ARRAY_RANGE_REF
Richard Kenner [Tue, 5 Jun 2001 10:27:44 +0000 (06:27 -0400)]
Update comments for ARRAY_RANGE_REF

From-SVN: r42901

23 years agore PR c/2735 (can't cast a union type defined by a typedef to itself)
Joseph Myers [Tue, 5 Jun 2001 10:16:57 +0000 (11:16 +0100)]
re PR c/2735 (can't cast a union type defined by a typedef to itself)

* c-typeck.c (build_c_cast): Use TYPE_MAIN_VARIANT when checking
for casting an aggregate to its own type.  Fixes PR c/2735.

testsuite:
* gcc.c-torture/compile/20010605-2.c: New test.

From-SVN: r42900

23 years agonatClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors table index is within allow...
Martin Kahlert [Tue, 5 Jun 2001 09:46:36 +0000 (09:46 +0000)]
natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors table index is within allowed bounds.

2001-06-05  Martin Kahlert  <martin.kahlert@infineon.com>
    Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

* java/lang/natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors
table index is within allowed bounds. Ensure that we dont try to access
class itable at a negative offset. Avoid an ancestor table lookup if
source is a primitive type class.
(isInstance): Remove redundant isPrimitive() check.

Co-Authored-By: Bryce McKinlay <bryce@waitaki.otago.ac.nz>
From-SVN: r42898

23 years ago* doc/texinfo.tex: Update to version 2001-05-24.08.
Joseph Myers [Tue, 5 Jun 2001 09:15:02 +0000 (10:15 +0100)]
* doc/texinfo.tex: Update to version 2001-05-24.08.

From-SVN: r42897

23 years agoc-common.h (flag_dump_translation_unit): Remove.
Nathan Sidwell [Tue, 5 Jun 2001 08:03:45 +0000 (08:03 +0000)]
c-common.h (flag_dump_translation_unit): Remove.

* c-common.h (flag_dump_translation_unit): Remove.
(enum tree_dump_index): Define.
(TDF_ADDRESS, TDF_SLIM): New #defines.
(dump_node_to_file): Remove.
(dump_node): Make extern. Add flags.
(dump_flag, dump_enabled_p, dump_begin, dump_end,
dump_switch_p): Prototype.
* c-common.c (flag_dump_translation_unit): Remove.
* c-decl.c (c_decode_option): Remove -fdump-translation-unit
logic. Use dump_switch_p.
* c-dump.h (struct dump_info): Add node and user fields.
(dump_pointer): Declare.
* c-dump.c (dump_node): Make extern. Add flags.
(SOL_COLUMN, EOL_COLUMN, COLUMN_ALIGNMENT): New #defines.
(dump_new_line, dump_maybe_newline): Use them.
(dump_pointer): New function.
(dequeue_and_dump): Check TDF_SLIM before dumping a _DECL's
chain or function's body. Dump address, if TDF_ADDRESS set.
(dump_flag): Define.
(dump_node_to_file): Remove.
(struct dump_file_info): New struct.
(dump_files): New array.
(dump_begin, dump_end, dump_enabled_p, dump_switch_p): Define.
* c-lang.c (finish_file): Adjust dumping.
* toplev.h (dump_base_name): Make extern.
* invoke.texi: Document new flags.
cp:
* class.c (maybe_indent_hierarchy): New function.
(dump_class_hierarchy_r): Add flags. Dump extra binfo
information, if enabled. Use maybe_indent_hierarchy. Adjust
output format.
(dump_class_hierarchy): Adjust prototype. Adjust output format.
(dump_array, dump_vtable, dump_vtt): New functions.
(finish_struct_1): Adjust hierarchy dumping.
(initialize_vtable): Call dump_vtable.
(build_vtt): Call dump_vtt.
(build_ctor_vtbl_group): Call dump_vtable.
* decl2.c (flag_dump_class_layout): Remove.
(cxx_decode_option): Remove dump translation unit
and dump class hierarchy check. Call dump_switch_p.
(finish_file): Adjust dumping.
(dump.c): Only dump base classes if not TDF_SLIM.
Only dump namespace members if not TDF_SLIM.
* optimize.c (dump_function): New function.
(optimize_function): Call dump_function.
* semantics.c (expand_body): Use dump_enabled_p.

From-SVN: r42896

23 years agoDaily bump.
GCC Administrator [Tue, 5 Jun 2001 07:16:37 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r42894

23 years agoc-tree.h (lang_decl): Add pending_sizes fields.
Mark Mitchell [Tue, 5 Jun 2001 06:51:02 +0000 (06:51 +0000)]
c-tree.h (lang_decl): Add pending_sizes fields.

* c-tree.h (lang_decl): Add pending_sizes fields.
* c-decl.c (store_parm_decls): Save pending_sizes away for nested
functions.
(c_expand_body): Expand them.
(lang_mark_tree): Mark lang_decl:pending_sizes.
* function.c (expand_pending_sizes): New function, broken out
from ...
(expand_function_start): ... here.
* tree.h (expand_pending_sizes): Declare it.

From-SVN: r42892

23 years agoinstall.texi: Update FreeBSD information.
Loren J. Rittle [Mon, 4 Jun 2001 22:56:53 +0000 (22:56 +0000)]
install.texi: Update FreeBSD information.

* doc/install.texi: Update FreeBSD information.  Generalize
and update information for alpha-based platforms using ELF.

From-SVN: r42887

23 years agoPublicKey.java: Extend Key.
Tom Tromey [Mon, 4 Jun 2001 22:55:49 +0000 (22:55 +0000)]
PublicKey.java: Extend Key.

* java/security/PublicKey.java: Extend Key.
* java/security/PrivateKey.java: Extend Key.

From-SVN: r42886

23 years agoconfig.guess: Import CVS version 1.194.
Phil Edwards [Mon, 4 Jun 2001 21:32:44 +0000 (21:32 +0000)]
config.guess: Import CVS version 1.194.

2001-06-04  Phil Edwards  <pme@sources.redhat.com>

* config.guess:  Import CVS version 1.194.  All gcc-local changes
appear to also be in the master copy.
* config.sub:  Import CVS version 1.211.

From-SVN: r42884

23 years ago* gcc.c-torture/execute/20010604-1.c: New test.
John David Anglin [Mon, 4 Jun 2001 20:30:45 +0000 (20:30 +0000)]
* gcc.c-torture/execute/20010604-1.c: New test.

From-SVN: r42883

23 years agoc-decl.c (get_parm_info): Use INTEGRAL_TYPE_P.
John David Anglin [Mon, 4 Jun 2001 20:26:16 +0000 (20:26 +0000)]
c-decl.c (get_parm_info): Use INTEGRAL_TYPE_P.

* c-decl.c (get_parm_info): Use INTEGRAL_TYPE_P.
(store_parm_decls): Likewise.
* c-typeck.c (convert_arguments): Likewise.

From-SVN: r42882

23 years agosibcall.c (optimize_sibling_and_tail_recursive_call): Suppress optimization if curren...
Richard Henderson [Mon, 4 Jun 2001 20:20:35 +0000 (13:20 -0700)]
sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress optimization if current_function_calls_setjmp.

        * sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress
        optimization if current_function_calls_setjmp.

From-SVN: r42880

23 years agoc-tree.texi: Fix documentation of TREE_STRING_LENGTH for wide strings.
Joseph Myers [Mon, 4 Jun 2001 19:50:50 +0000 (20:50 +0100)]
c-tree.texi: Fix documentation of TREE_STRING_LENGTH for wide strings.

* doc/c-tree.texi: Fix documentation of TREE_STRING_LENGTH for
wide strings.

From-SVN: r42878

23 years agoltcf-c.sh (archive_cmds, [...]): Use `gcc -shared' to build a shared library.
Mark Mitchell [Mon, 4 Jun 2001 19:33:03 +0000 (19:33 +0000)]
ltcf-c.sh (archive_cmds, [...]): Use `gcc -shared' to build a shared library.

* ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris,
with_gcc]: Use `gcc -shared' to build a shared library.

From-SVN: r42874

23 years agolocale_facets.h (ctype<_CharT>): Add definitions for generic ctype virtuals.
Benjamin Kosnik [Mon, 4 Jun 2001 19:25:41 +0000 (19:25 +0000)]
locale_facets.h (ctype<_CharT>): Add definitions for generic ctype virtuals.

2001-06-04  Brendan Kehoe  <brendan@zen.org>
    Benjamin Kosnik  <bkoz@redhat.com>

libstdc++/3017
* include/bits/locale_facets.h (ctype<_CharT>): Add definitions
for generic ctype virtuals.
* src/locale.cc: Minor tweaks, naming consistency.
* testsuite/22_locale/ctype.cc: Add test.

From-SVN: r42872

23 years agoltcf-c.sh (archive_cmd): Use gcc to link shared archives.
John David Anglin [Mon, 4 Jun 2001 19:24:57 +0000 (19:24 +0000)]
ltcf-c.sh (archive_cmd): Use gcc to link shared archives.

* ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared
archives.

From-SVN: r42870

23 years ago* gcc.c-torture/execute/ieee/rbug.x: XFAIL FreeBSD 5.x.
Loren J. Rittle [Mon, 4 Jun 2001 19:02:11 +0000 (19:02 +0000)]
* gcc.c-torture/execute/ieee/rbug.x: XFAIL FreeBSD 5.x.

From-SVN: r42869

23 years agosimplify-rtx.c (simplify_subreg): Fix combining of paradoxical subregs.
Jan Hubicka [Mon, 4 Jun 2001 18:44:57 +0000 (20:44 +0200)]
simplify-rtx.c (simplify_subreg): Fix combining of paradoxical subregs.

* simplify-rtx.c (simplify_subreg): Fix combining of
paradoxical subregs.

From-SVN: r42868

23 years agortlanal.c (rtx_unsable_p): ADDRESSOF is stable.
Jan Hubicka [Mon, 4 Jun 2001 18:16:34 +0000 (20:16 +0200)]
rtlanal.c (rtx_unsable_p): ADDRESSOF is stable.

* rtlanal.c (rtx_unsable_p): ADDRESSOF is stable.
(no_labels_between_p): Short circuit case beg==end.

From-SVN: r42867

23 years agoPR libstdc++/3035 and PR libstdc++/3036
Kenny Simpson [Mon, 4 Jun 2001 18:04:52 +0000 (18:04 +0000)]
PR libstdc++/3035 and PR libstdc++/3036

2001-06-04  Kenny Simpson <theonetruekenny@yahoo.com>
            Phil Edwards  <pme@sources.redhat.com>

PR libstdc++/3035 and PR libstdc++/3036
* include/bits/stl_pair.h:  Fix pair ctor and make_pair according
to LWG DR 181 and 265.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>
From-SVN: r42865

23 years agortlanal.c (operand_preference): Fix preference for objects.
Jan Hubicka [Mon, 4 Jun 2001 18:04:36 +0000 (18:04 +0000)]
rtlanal.c (operand_preference): Fix preference for objects.

* rtlanal.c (operand_preference): Fix preference for objects.

* gcse.c (handle_avail_expr): Be prepared to handle single_set
parallels.

* combine.c (if_then_else_cond): Use simplify_subreg instead
of operand_subword.
* integreate.c (sub_constants): Likewise.

* emit-rtl.c (constant_subword): Deprecate; remove most of code
and use simplify_gen_subreg.

Mon Jun  4 19:55:23 CEST 2001  Lars Brinkhoff  <lars@nocrew.org>

* sibcall.c (skip_copy_to_return_value): recognize the situation
when the called function's return value is copied into an
intermediate pseudo, and then into the calling functions return
value register.

From-SVN: r42864

23 years agore PR libstdc++/3034 (DR 214)
Phil Edwards [Mon, 4 Jun 2001 17:50:18 +0000 (17:50 +0000)]
re PR libstdc++/3034 (DR 214)

2001-06-04  Phil Edwards  <pme@sources.redhat.com>

PR libstdc++/3034
* include/bits/stl_multiset.h (find, lower_bound, upper_bound,
equal_range):  Add const overloads as per LWG DR 214.
* include/bits/stl_set.h:  Likewise.

From-SVN: r42862

23 years agostd_bitset.h (bitset::test): Fix __pos >= _Nb comparison; all positions must be ...
Brendan Kehoe [Mon, 4 Jun 2001 17:42:22 +0000 (13:42 -0400)]
std_bitset.h (bitset::test): Fix __pos >= _Nb comparison; all positions must be < _Nb.

2001-06-04  Brendan Kehoe  <brendan@zen.org>
            Phil Edwards  <pme@sources.redhat.com>

* include/bits/std_bitset.h (bitset::test):  Fix __pos >= _Nb
comparison; all positions must be < _Nb.
* testsuite/23_containers/bitset_members.cc:  New file.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>
From-SVN: r42859

23 years agore PR libstdc++/3016 (stl_queue.h bugs wrt compliance)
Brendan Kehoe [Mon, 4 Jun 2001 17:34:36 +0000 (13:34 -0400)]
re PR libstdc++/3016 (stl_queue.h bugs wrt compliance)

2001-06-04  Brendan Kehoe  <brendan@zen.org>

PR libstdc++/3016
* include/bits/stl_queue.h (classes queue, priority_queue):  Fix
ctors to match the standard.

From-SVN: r42857

23 years agochar_traits.h (move): Reverse qualification of memmove with std::.
Jeffrey Oldham [Mon, 4 Jun 2001 16:57:04 +0000 (16:57 +0000)]
char_traits.h (move): Reverse qualification of memmove with std::.

2001-06-04  Jeffrey Oldham  <oldham@codesourcery.com>

* include/bits/char_traits.h (move): Reverse qualification of
memmove with std::.
(copy): Reverse qualification of memcpy with std::.

From-SVN: r42856

23 years agoc-tree.texi (ARRAY_REF): Say what type of expression must be.
Richard Kenner [Mon, 4 Jun 2001 15:48:16 +0000 (15:48 +0000)]
c-tree.texi (ARRAY_REF): Say what type of expression must be.

* doc/c-tree.texi (ARRAY_REF): Say what type of expression must be.
(ARRAY_RANGE_REF): Added description.

From-SVN: r42855

23 years agochar_traits.h (move): Qualify memmove with std::.
Jeffrey Oldham [Mon, 4 Jun 2001 15:46:03 +0000 (15:46 +0000)]
char_traits.h (move): Qualify memmove with std::.

2001-06-04  Jeffrey Oldham  <oldham@codesourcery.com>

* include/bits/char_traits.h (move): Qualify memmove with std::.
(copy): Qualify memcpy with std::.
* testsuite/27_io/filebuf_virtuals.cc (test01): Qualify strlen and
strncmp with std::.
(test02): Likewise.
* testsuite/27_io/stringbuf_virtuals.cc (test01): Likewise.

From-SVN: r42854

23 years agog++.exp (g++_include_flags): Change `args' to gccpath's value.
Jeffrey Oldham [Mon, 4 Jun 2001 15:23:05 +0000 (15:23 +0000)]
g++.exp (g++_include_flags): Change `args' to gccpath's value.

2001-06-04  Jeffrey Oldham  <oldham@codesourcery.com>

* lib/g++.exp (g++_include_flags): Change `args' to gccpath's value.
(g++_link_flags): Likewise.
(g++_init): Pass gccpath's value to two previous functions.

From-SVN: r42852

23 years agosimplify_rtx.c (simplify_subreg): Keep subregs on return values...
Jan Hubicka [Mon, 4 Jun 2001 14:52:14 +0000 (16:52 +0200)]
simplify_rtx.c (simplify_subreg): Keep subregs on return values...

* simplify_rtx.c (simplify_subreg): Keep subregs on return values,
check CLASS_CANNOT_CHANGE_MODE before avoiding subreg on hard reg,
in case register wasn't OK previously, accept it now; allow
subregs of frame pointer if reload completed and frame pointer
is not needed.

* combine.c (sombine_simplify_rtx): Fix comment;
use subreg_lowpart_offset instead of subreg_lowpart_p
(gen_lowpart_for_combine): Use subreg_lowpart_offset.
* rtl.h (subreg_lowpart_parts_p): Kill.
(subreg_lowpart_offset, subreg_highpart_offset): Declare.
* simplify-rtx.c (simplify_subreg): Use subreg_lowpart_offset.
* emit-rtl.c (gen_lowpart_SUBREG): Use subreg_lowpart_offset;
(gen_lowpart_common): Likewise.
(subreg_lowpart_p): Likewise.
(subreg_lowpart_parts_p): Kill.
(subreg_lowpart_offset, subreg_highpart_offset): New function.

* emit-rtl.c (gen_lowpart_common): Use simplify_gen_subreg
to simplify SUBREG and REG.
(gen_highpart): Use simplify_gen_subreg for all simplifications.

* emit-rtl.c (gen_realpart, gen_imagpart): Do not handle
CONCAT specially.

* rtlanal.c (replace_regs):  Use simplify_gen_subreg

From-SVN: r42850

23 years agoupdate_web_docs (WWWBASE_PREFORMATTED, PREPROCESS): New variables.
Gerald Pfeifer [Mon, 4 Jun 2001 14:12:47 +0000 (16:12 +0200)]
update_web_docs (WWWBASE_PREFORMATTED, PREPROCESS): New variables.

* update_web_docs (WWWBASE_PREFORMATTED, PREPROCESS): New
variables.
Fix a comment and add another one.
Generate the installation documentation in HTML format from
gcc/doc/install.texi.

From-SVN: r42849

23 years agotree.def (ARRAY_RANGE_REF): New code.
Richard Kenner [Mon, 4 Jun 2001 13:21:38 +0000 (13:21 +0000)]
tree.def (ARRAY_RANGE_REF): New code.

* tree.def (ARRAY_RANGE_REF): New code.
* alias.c (handled_component_p, can_address_p): Handle it.
* dwarf2out.c (loc_descriptor_from_tree): Likewise.
* explow.c (set_mem_attributes): Likewise.
* expr.c (expand_assignment, get_inner_reference): Likewise.
(expand_expr, expand_expr_unaligned, do_jump): Likewise.
* fold-const.c (operand_equal_p): Likewise.
* tree.c (staticp, stabilize_reference): Likewise.
* varasm.c (decode_addr_const): Likewise.

From-SVN: r42848

23 years agoDaily bump.
GCC Administrator [Mon, 4 Jun 2001 07:16:08 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r42846

23 years agoMakefile.am (install-glibcppinstallHEADERS, [...]): Have explicit rules catering...
Hans-Peter Nilsson [Mon, 4 Jun 2001 02:24:06 +0000 (02:24 +0000)]
Makefile.am (install-glibcppinstallHEADERS, [...]): Have explicit rules catering to SUN make VPATH peculiarities.

* libsupc++/Makefile.am (install-glibcppinstallHEADERS,
uninstall-glibcppinstallHEADERS): Have explicit rules catering to
SUN make VPATH peculiarities.
* libsupc++/Makefile.in: Regenerate.

From-SVN: r42844

23 years agoreload.c (reload_inner_reg_of_subreg): Return 1 for PLUS.
Richard Kenner [Mon, 4 Jun 2001 01:58:24 +0000 (01:58 +0000)]
reload.c (reload_inner_reg_of_subreg): Return 1 for PLUS.

* reload.c (reload_inner_reg_of_subreg): Return 1 for PLUS.
(push_reload): Handle non-REG in reload_inner_reg_of_subreg case.

From-SVN: r42843