* gcc.c (The Specs Language): Document spec functions.
(static_spec_functions, lookup_spec_function)
(eval_spec_function, handle_spec_function)
(if_exists_spec_function, alloc_args): New.
(execute): Abort if processing_spec_function is true.
(do_spec_1): Hand off spec to handle_spec_function if %:
is encountered. If processing_spec_function is true,
end any pending argument when the end of the string is reached.
(main): Use alloc_args to allocate the initial argument vector.
* gcc.h (struct spec_function): New.
(lang_specific_spec_functions): New extern.
* config/netbsd-elf.h (STARTFILE_SPEC): Add if-exists(crti%O%s).
(ENDFILE_SPEC): Add if-exists(crtn%O%s).
* config/alpha/netbsd.h (ENDFILE_SPEC): Likewise.
* doc/invoke.texi: Document spec functions.
* cppspec.c (lang_specific_spec_functions): New.
* gccspec.c: Likewise.
* g++spec.c (lang_specific_spec_functions): New.
* g77spec.c (lang_specific_spec_functions): New.
* jvspec.c (lang_specific_spec_functions): New.
From-SVN: r59241
* config/ia64/hpux_longdouble.h (FIXUNS_TRUNCTFSI2_LIBCALL): New.
(FIXUNS_TRUNCTFDI2_LIBCALL): New.
(fixunstfsi_libfunc): Change.
(fixunstfdi_libfunc): Change.
(sdiv_optab): Don't zero out SImode handler.
(udiv_optab): Don't zero out SImode handler.
(smod_optab): Don't zero out SImode handler.
(umod_optab): Don't zero out SImode handler.
From-SVN: r59238
2002-11-18 Jesse Rosenstock <jmr@ugcs.caltech.edu>
* java/nio/charset/CoderResult.java (Cache.get): Fix a bug
that was causing CoderResults to be cached, not WeakReferences
to CoderResults.
From-SVN: r59233
PR preprocessor/8524
* cpplib.c (run_directive): Remove previous kludge to _Pragma.
Add a new one in its place, which hopefully works.
(skip_rest_of_line): Change test for bottom-of-context-stack.
testsuite:
* gcc.dg/cpp/_Pragma5.c: New test.
From-SVN: r59232
2002-11-18 Paolo Carlini <pcarlini@unitus.it>
PR libstdc++/6745 (continued)
* include/bits/streambuf.tcc (__copy_streambufs):
Deal with interactive input by using isatty as in the
fix for libstdc++/8399.
From-SVN: r59229
* calls.c (alloca_call_p): New global function.
* tree.h (alloca_call_p): New.
* tree-inline.c (inlinable_function_p): Do not inline when
function calls alloca.
(find_alloca_call, find_alloca_call_1): New functions.
From-SVN: r59228
2002-11-18 Joerg Brunsmann <joerg_brunsmann@yahoo.de>
* java/security/KeyStore.java (getInstance): Fix
comment and throw IllegalArgumentException if
given provider is null.
(getInstance): New method for jdk1.4 compatibility.
From-SVN: r59226
* config/h8300/h8300.md (*andorqi3): Use bor between bld and
bst. Update the insn length.
(*andorhi3): Likewise.
(*andorsi3): Likewise.
From-SVN: r59225
2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
* adaint.c (__gnat_tmp_name): Better, but good enough for now,
solution to buffer overflow bug on GNU/Linux.
From-SVN: r59220
* java/nio/charset/Charset.java
(<clinit>): New method.
(encode): Synchronize use of cached encoder object.
(decode): Synchronize use of cached encoder object.
From-SVN: r59218
* config/sh/sh-protos.h (sh_mark_label): Declare.
* config/sh/sh.c (sh_mark_label): New function, taken from
movdi_const, but fixing the case when the address has an addend.
* config/sh/sh.md (movdi_const, movdi_const_32bit): Use it.
From-SVN: r59217
* config/sh/sh.c (pool_node): New field: part_of_sequence_p.
(add_constant): Set it.
(dump_table): Don't reorder a constant if part_of_sequence_p.
(machine_dependent_reorg): Assume that float constants will
stay in their original order if used as a sequence.
From-SVN: r59213
* config/linker-map.gnu: Export _S_construct even if size_t is
unsigned long. Collapse std::codecvt<char>::codecvt(size_t)
and std::codecvt<wchar_t>::codecvt(size_t) into one export pattern.
From-SVN: r59182
Integrate work by Raif S. Naffah (raif@fl.net.au)
* java/security/DummyKeyPairGenerator.java (clone): New method.
* java/security/DummyMessageDigest.java (clone): New method.
(engineUpdate): Now public.
(engineReset): Likewise.
(engineDigest): Likewise.
(engineGetDigestLength): New method.
* java/security/DummySignature.java (clone): New method.
* java/security/KeyPairGenerator.java (provider): Now package private.
(getInstance(String)): Use getInstance(String,Provider).
(getInstance(String,String): Use getInstance(String,Provider)
(getInstance(String,Provider): New method.
(getInstance(String,String,Provider): Don't cast DummyKeyPairGenerator.
* java/security/KeyPairGeneratorSpi.java (clone): New method.
* java/security/MessageDigest.java (provider): Now package private.
(getInstance(String): Use getInstance(String,Provider).
(getInstance(String,String): Use getInstance(String,Provider)
(getInstance(String,Provider): New method.
* java/security/Provider.java (toCanonicalKey): New method.
(get): New method that uses toCanonicalKey().
(put): Use toCanonicalKey().
(remove): Likewise.
* java/security/Security.java (insertProviderAt): Provider index is one
based, not zero based.
(addProvider): Likewise.
(removeProvider): Likewise.
* java/security/Signature.java (provider): Now package private.
(getInstance(String)): Use getInstance(String,Provider).
(getInstance(String,String): Use getInstance(String,Provider)
(getInstance(String,Provider): New method.
(getInstance(String,String,Provider): Don't cast DummySignature.
From-SVN: r59179
2002-11-15 Benjamin Kosnik <bkoz@redhat.com>
Gabriel Dos Reis <gdr@integrable-solutions.net>
PR libstdc++/8230
* include/bits/stl_alloc.h: Use builtin_expect for the most
obvious limit checks.
(__default_alloc_template::allocate): Check for null, throw
bad_alloc.
* include/bits/vector.tcc: Formatting tweaks.
* include/bits/stl_vector.h: Same.
* testsuite/20_util/allocator_members.cc (test02): Add.
* testsuite/23_containers/vector_capacity.cc (test03): Add.
Co-Authored-By: Gabriel Dos Reis <gdr@integrable-solutions.net>
From-SVN: r59169
