* acinclude.m4 (GLIBCPP_ENABLE_THREADS): Protect variable from shell
expansion (thanks to Alexandre Oliva).
* aclocal.m4: Regenerate.
* configure: Regenerate.
Also, re-add last comment since Benjamin accidentally trashed it with
his last check-in.
From-SVN: r43715
* cse.c (canon_hash): Don't register registers in very small
register classes, as extending their lifetime might cause
reload to fail.
From-SVN: r43714
2001-07-02 Benjamin Kosnik <bkoz@redhat.com>
* src/locale.cc (locale::locale(const char*)): Make sure global
locales are initialized.
* include/bits/locale_facets.tcc (locale::combine): Refcout should
be zero, not one as it's return-by-value.
* testsuite/27_io/ios_base_callbacks.cc (test01): Don't check for
named locales here.
* testsuite/22_locale/ctor_copy_dtor.cc (test01): Instead, check
for it here.
(test02): Add test.
* libsupc++/eh_alloc.cc: Use climits, not limits.h.
From-SVN: r43713
libstdc++/2211
* src/ios.cc (ios_base::Init::_S_ios_create): Rename __bufsize to
__out_bufsize. Add __in_bufsize, document it and use it.
From-SVN: r43707
* toplev.c (dump_file_index): Move SSA dumps just after first
jump dump.
(dump_file): Corresponding changes.
(rest_of_compilation): Move SSA path to just after the first
jump pass.
* doc/gcc.texi (Passes): Update due to movement of SSA path.
* doc/invoke.texi: Update dump file #s as they were completely
out of date with reality.
From-SVN: r43704
2001-07-01 Stephen M. Webb <stephen@bregmasoft.com>
* include/bits/stl_construct.h (construct): Remove.
(destroy): Remove.
(__destroy): Replaced by use of iterator_traits.
* include/bits/stl_deque.h: replaced HP iterator functions with
iterator_traits.
(construct): changed to _Construct.
(destroy): changed to _Destroy.
* include/bits/stl_tempbuf.h: Same.
* include/bits/stl_tree.h: Same.
* include/bits/stl_vector.h: Same.
* include/backward/iterator.h (construct): moved definition to here.
(destroy): Same.
From-SVN: r43701
* config/ia64/ia64.h: Delete obsolete lib1funcs.asm comment.
* config/ia64/t-ia64: Change LIB1ASMFUNCS to use single underscore.
* config/ia64/lib1funcs.asm: Change macro names to match t-ia64.
From-SVN: r43700
* doc/install.texi: Various spelling and markup fixes.
(Installing GCC): Component specific installation instructions are
gone.
Fix reference.
Warn about removing old install dir in the presence of shared libs.
(Configuration): Invoke with options target to match configure
--help.
Consistently refer to gas, gld pathnames.
Invert --enable-multilib documentation.
Remove references to old compiler versions.
From-SVN: r43697
* c-common.h (TDI_inlined): New ast dump phase.
(dump_flag_name): New function.
* c-dump.c (dump_files): Add inlined phase.
(dump_flag_name): Define.
* doc/invoke.texi (-fdump-ast-inlined): Document.
cp:
* optimize.c (optimize_inline_calls): New function, broken out
of ...
(optimize_function): ... here. Call it. Don't inline if it is
a thunk.
(dump_function): Print name of dump flag causing this dump.
* semantics.c (expand_body): Move thunk inline check to
optimize_function.
From-SVN: r43687
* c-common.h (enum rid): Add RID_FIRST_AT, RID_LAST_AT,
RID_LAST_PQ. Move RID_FIRST_PQ down with the other FIRST/LAST
enumerators.
(OBJC_IS_AT_KEYWORD, OBJC_IS_PQ_KEYWORD): New macros.
* c-parse.in (OBJC_STRING): Kill.
(objc_string): Decompose to [objc_string] '@' STRING.
(reswords): Take the leading '@' off all the Objective C keywords.
(objc_rid_sans_at): Kill.
(init_reswords): Don't initialize it.
(yylexname): Use OBJC_IS_AT_KEYWORD and OBJC_IS_PQ_KEYWORD.
(_yylex): Kill reconsider label. Look ahead one token after
an '@'; if we get an identifier, check whether it's an
Objective C @-keyword. If so, return the keyword. Otherwise,
put back the token and return the '@' as a terminal.
* cpplib.c (lex_macro_node): Remove unnecessary check for
leading '@' on identifier. Clarify control flow and commentary.
From-SVN: r43674
* rtl.def (DEFINE_INSN, DEFINE_INSN_AND_SPLIT, DEFINE_PEEPHOLE):
Change output-template slot to format 'T'.
* rtl.h (XTMPL): New.
* read-rtl.c (read_escape): New function.
(read_quoted_string, read_braced_string): Use it.
(read_rtx): Set star_if_braced from the format string.
Use XTMPL where appropriate.
* genoutput.c (gen_insn, gen_peephole): Use XTMPL to get the
template string.
* rtl.c: Include errors.h for sake of rtl_check_failed* routines.
Document 'T' in rtx format strings.
* Makefile.in (rtl.o, $(HOST_PREFIX_1)rtl.o): Depend on errors.h.
* errors.c (internal_error): Add missing ": " at end of string.
* i860.md: Change triple backslashes to double backslashes at
ends of lines in output templates.
From-SVN: r43665
* ssa-dce.c (note_inherently_necessary_set): New function.
(find_inherently_necessary): Use it. Do not consider
NOTEs, CODE_LABELs or BARRIERS are necessary. Improve
handling of asms and unspecs.
(delete_insn_bb): Only delete INSNs, CALL_INSNs or JUMP_INSNs.
From-SVN: r43656
