2000-02-17 Zack Weinberg <zack@wolery.cumb.org>
* cpphash.c: Don't include hashtab.h. Most macro-handling code
moved to cppmacro.c.
(hash_HASHNODE, eq_HASHNODE, _cpp_dump_macro_hash,
dump_hash_helper): Delete.
(expand_hash, higher_prime_number, _cpp_lookup_with_hash,
cpp_forall_identifiers): New. Implement specialized version of
Vlad's expandable hash table.
(cpp_lookup): Use new functions.
(_cpp_init_macros, _cpp_cleanup_macros): Adjust for new
implementation.
* cppmacro.c: New file.
* cppinit.c (dump_macros_helper): New.
(cpp_finish): Iterate over the identifier table directly.
* cpplex.c (parse_name): Calculate the hash of the identifier
while we scan it. Use _cpp_lookup_with_hash when we can.
* cpphash.h: Update prototypes.
(xcnewvec, HASHSTEP): New helper macros.
* cpplib.h: Update prototypes.
* Makefile.in (LIBCPP_OBJS): Add cppmacro.o.
(cppmacro.o): New rule.
(cpphash.o): Update deps.
* cppmain.c: Do not set pfile->printer if no_output is on.
2000-02-15 Neil Booth <neilb@earthling.net>
* cpplib.c: Change all directive-handler functions to return
void, not int.
* cpphash.h: Update typedefs.
From-SVN: r35113
* unroll.c (copy_loop_body): Fix one instance of using host
arithmetic on the target; fixes loop-4 on a 32-bit -> 64-bit
cross-compile.
From-SVN: r35109
* config/ia64/ia64.md (movdi): Split out load address code.
New post-reload splitter for symbolic operands.
(movdi_internal): Abort if we didn't split symbolic operands
when we should have.
* config/ia64/ia64.c (ia64_expand_load_address): New, from movdi bits.
(ia64_reorg): Split insns when not optimizing.
* config/ia64/ia64-protos.h (ia64_expand_load_address): Declare.
From-SVN: r35106
* typeck.c (mark_addressable): Never set TREE_USED.
* call.c (build_call): Don't abort on calls to library functions
that have been declared normally.
* typeck.c (build_binary_op): Fix grammar in warning.
* exception.cc (__eh_free): Fix prototype.
* decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
* decl.c (pushdecl): Handle seeing an OVERLOAD in
IDENTIFIER_NAMESPACE_VALUE.
From-SVN: r35104
* simplify-rtx.c (simplify_binary_operation): Recognize
(compare (gt[u] (cc) 0) (lt[u] (cc) 0)).
(simplify_ternary_operation): Do not examine MODE_BITSIZE of
a CONST_INT, it will always be zero.
From-SVN: r35098
2000-07-17 Phil Edwards <pme@sourceware.cygnus.com>
* acinclude.m4: Import CHECK_GNU_MAKE from autoconf macro archive.
* configure.in: Use it. Also print reminders one time.
* aclocal.m4: Regenerate.
* configure: Regenerate.
From-SVN: r35097
* mips.c (mips_expand_prologue): Don't calculate the last
argument register unless we need it. When we are calculating
this, make sure FUNCTION_ARG is giving us a REG.
From-SVN: r35094
* flow.c (libcall_dead_p): Use single_set to verify the insn
has only one set and get for analysis.
(propagate_one_insn): Don't pass the PATTERN of the insn.
From-SVN: r35091
* contrib.texi, cpp.texi, extend.texi, invoke.texi: Update
references to C9X. Change references to -fstd and -flang-isoc9x
to refer to -std.
From-SVN: r35087
* Makefile.in (TARGET_GETGROUPS_T): New configuration variable.
* configure.in (TARGET_GETGROUPS_T): Evaluate.
* sys-protos.h (getgroups): Use TARGET_GETGROUPS_T for array type
of second argument of getgroups.
* configure, config.in: Rebuilt.
From-SVN: r35086
* c-common.c (scan_char_table): Allow "z" length modifiers on
diouxXn formats.
(check_format_info): Use TYPE_DOMAIN on the type matched against
for "z" formats, to retrieve the language size_t rather than the
internal one.
From-SVN: r35083
* simplify-rtx.c (simplify_relational_operation): Two signed
values with equal high words are less/greater than each other if
their low words are less/greater when considered as unsigned.
From-SVN: r35080
* c-common.c (check_format_info): Do not make a pedantic objection
to the 'L' length modifier if used with a floating point type
character.
From-SVN: r35076
Alexandre Oliva
Nathan Sidwell
Jakub Jelinek
Gabriel Dos Reis
Jeff Law
Mark Mitchell
Zack Weinberg
Geoff Keating
Richard Henderson
Richard Henderson
Jan Hubicka
Jason Merrill
Chandra Chavva
Chandrakala Chavva
Jason Merrill
Zack Weinberg
Phil Edwards
Neil Booth
Clinton Popetz
Hans-Peter Nilsson
Joseph Myers
Stephane Carrez
Jeffrey A Law
Mark Klein
J. David Anglin
Kazu Hirata
Marc Espie
Chip Salzenberg