Fri Dec 18 16:11:43 EST 1998 Andrew MacLeod <amacleod@cygnus.com>
* cplus-dem.c (demangle_fund_type): Process CV and u codes before
bumping the pointer we read from. Also prepend these codes,
as we do in other places.
From-SVN: r24374
* error.c (interesting_scope_p): New fn.
(dump_simple_decl): Use it.
(dump_expr, case CONSTRUCTOR): Force a & for a PMF.
(dump_expr, case OFFSET_REF): Print ->* if appropriate.
From-SVN: r24372
1998-12-17 Vladimir N. Makarov <vmakarov@cygnus.com>
* config/i60/i960.md (extendqihi2): Fix typo (usage ',' instead of
';').
1998-12-17 Michael Tiemann <tiemann@axon.cygnus.com>
* i960.md (extend*, zero_extend*): Don't generate rtl that looks
like (subreg:SI (reg:SI N) 0), because it's wrong, and it hides
optimizations from the combiner.
From-SVN: r24371
Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* fixincludes (c_asm.h): Wrap Digital UNIX V4.0B DEC C specific
asm() etc. function declarations in __DECC.
From-SVN: r24366
* pt.c (push_inline_template_parms_recursive): Set it.
(decl_template_parm_p): Remove.
(check_template_shadow): Use DECL_TEMPLATE_PARM_P.
(process_template_parm): Set it.
Missed in Mark's earlier checkin.
From-SVN: r24365
* class.c (resolve_address_of_overloaded_function): Do conversion
to correct type here, rather than ...
(instantiate_type): Here.
* cp-tree.h (DECL_TEMPLATE_PARM_P): New macro.
(DECL_TEMPLATE_TEMPLATE_PARM_P): Use it.
(decl_template_parm_p): Remove.
* decl.c (pushdecl): Don't set DECL_CONTEXT for a template
paramter.
* lex.c (do_identifier): Use DECL_TEMPLATE_PARM_P.
(push_inline_template_parms_recursive): Set it.
(decl_template_parm_p): Remove.
(check_template_shadow): Use DECL_TEMPLATE_PARM_P.
(process_template_parm): Set it.
From-SVN: r24344
Wed Dec 16 16:33:04 1998 Dave Brolley <brolley@cygnus.com>
* objc/lang-specs.h: Pass -MD, -MMD and -MG to cc1obj if configured with
cpplib.
* cpplib.c (cpp_start_read): If in_fname is not initialized, try to
initialize it using fname.
From-SVN: r24343
Wed Dec 16 16:33:58 1998 Dave Brolley <brolley@cygnus.com>
* lang-specs.h (default_compilers): Pass -MD, -MMD and -MG to cc1plus
if configured with cpplib.
From-SVN: r24342
Wed Dec 16 16:33:04 1998 Dave Brolley <brolley@cygnus.com>
* objc/lang-specs.h: Pass -MD, -MMD and -MG to cc1obj if configured with
cpplib.
From-SVN: r24341
1998-12-16 Zack Weinberg <zack@rabi.phys.columbia.edu>
* cpplib.c (do_include): Treat #include_next in the
primary source file as #include plus warning. Treat
#include_next in a file included by absolute path as an
error. fp == CPP_NULL_BUFFER is a fatal inconsistency.
From-SVN: r24340
* loop.h (loop_info): New field 'vtop'.
* loop.c (check_dbra_loop): Use loop_info->vtop rather than
scanning loop for vtop.
* unroll.c (subtract_reg_term, find_common_reg_term): New functions.
(loop_iterations): Use them to determine if loop has a constant
number of iterations. Set loop_info->vtop. Don't subtract
common reg term from initial_value and final_value if have a
do-while loop.
From-SVN: r24333
1998-12-14 00:56 -0500 Zack Weinberg <zack@rabi.phys.columbia.edu>
* cpplib.c: Make all directive handlers read their own
arguments.
(struct directive): Remove last two arguments from FUNC
member prototype. Remove `command_reads_line' member
entirely.
(directive_table): Remove initializations of
command_reads_line flag. Pretty-print.
(eval_if_expression, do_define, do_line, do_include,
do_undef, do_error, do_pragma, do_ident, do_if, do_xifdef,
do_else, do_elif, do_sccs, do_assert, do_unassert,
do_warning): Take only two args.
(cpp_define): Call do_define with two args and the text to
define stuffed into a buffer.
(make_assertion): Call do_assert with two args.
(handle_directive): Call do_line with two args. Call
kt->func with two args. Remove command_reads_line
processing.
(do_define, do_undef, do_error, do_warning, do_pragma,
do_sccs): Read the rest of the line here.
(do_ident): Gobble rest of line, as cccp does.
(cpp_undef): New function.
(cpp_start_read): Call cpp_undef instead of do_undef.
From-SVN: r24326
1998-12-15 Zack Weinberg <zack@rabi.phys.columbia.edu>
* cpphash.h (union hash_value): Remove `keydef' member, add a
`struct hashnode *aschain' member for #assert.
* cpplib.c (struct tokenlist_list, struct
assertion_hashnode): Delete structure definitions.
(assertion_install, assertion_lookup, delete_assertion,
check_assertion, compare_token_lists, reverse_token_list,
read_token_list, free_token_list): Delete functions.
(parse_assertion): New function.
(cpp_cleanup): Don't destroy the assertion_hashtable.
(do_assert): Gut and rewrite. #assert foo (bar) places
entries for `#foo' and `#foo(bar)' in the macro hash table,
type T_ASSERT. The value union's `aschain' member is used
to chain all answers for a given predicate together.
(do_unassert): Also rewritten. Take an un-asserted
answer off the chain from its predicate and call
delete_macro on the hashnode, or walk a predicate chain
calling delete_macro on all the entries.
(cpp_read_check_assertion): Simply call parse_assertion to
get the canonical assertion name, and look that up in the
hash table.
* cpplib.h (ASSERTION_HASHNODE,ASSERTION_HASHSIZE,assertion_hashtab):
Removed.
* cpphash.c (install): Use bcopy instead of an explicit loop
to copy the macro name.
* cppexp.c (cpp_lex): Convert the result of
cpp_read_check_assertion to a `struct operation' directly;
don't go through parse_number.
From-SVN: r24325
