Commits · 53fdf0be639dbf77f048327f84f3eb1e17972d50 · lvzhengyang / riscv-gcc-1

19 Jul, 2000 12 commits

tradcpp.c (rescan): Do not recognize directives when the # is indented. · 53fdf0be
```
	* tradcpp.c (rescan): Do not recognize directives when the #
	is indented.

	* gcc.dg/cpp/tr-direct.c: New test.

From-SVN: r35139
```
Zack Weinberg committed Jul 19, 2000
53fdf0be Browse Files

2000-07-19  Phil Edwards  <pme@sourceware.cygnus.com>

	* docs/18_support/howto.html:  Update.

From-SVN: r35138

committed Jul 19, 2000

0fab9d0a Browse Files

cpplib.h (TTYPE_TABLE): Move CPP_MIN and CPP_MAX into block of operators allowed in #if... · 92936ecf

	* cpplib.h (TTYPE_TABLE): Move CPP_MIN and CPP_MAX into block
	of operators allowed in #if and having an _EQ variant.  Add
	CPP_MIN_EQ, CPP_MAX_EQ, and CPP_DEFINED.
	(cpp_token flags): Add NAMED_OP.
	(enum node_type): Add T_OPERATOR.
	(struct cpp_hashnode): Add code slot to value union.
	* cpphash.h (spec_nodes): Remove n_defined.

	* cpplex.c (lex_line): Convert T_OPERATOR nodes to their proper types.
	(spell_token, can_paste, maybe_paste_with_next): Handle named operators.
	(is_macro_disabled): Tweak error messages.

	* cpplib.c (get_define_node): Disallow all named operators as
	macro names.  Tweak error messages.
	(_cpp_init_stacks): Don't set up spec_nodes->n_defined.

	* cppinit.c (builtin_array): Add entries for the named operators.
	* cppexp.c (lex): Check for CPP_DEFINED token.
	(priority table): Add entries for CPP_MIN and CPP_MAX.
	(_cpp_parse_expr): Handle CPP_MIN and CPP_MAX.

testsuite:
	* gcc.dg/cpp/directiv.c, gcc.dg/cpp/macsyntx.c,
	gcc.dg/cpp/undef1.c: Tweak error regexps.

From-SVN: r35137

committed Jul 19, 2000

92936ecf Browse Files

Additional ENABLE_CHECKING code. · b86db3eb
```
From-SVN: r35136
```
Bernd Schmidt committed Jul 19, 2000
b86db3eb Browse Files

natThrowable.cc (fillInStackTrace): Check for zero return from backtrace(). · 5cc80caa

2000-07-19  Jeff Sturm  <jeff.sturm@appnet.com>

	* java/lang/natThrowable.cc (fillInStackTrace): Check for
	zero return from backtrace().

From-SVN: r35135

committed Jul 19, 2000

5cc80caa Browse Files

Newly modified test results · 4e62ab0b
```
From-SVN: r35134
```
Bruce Korb committed Jul 19, 2000
4e62ab0b Browse Files
activate the auto-edit marker on the fixed output files · e02ecf39
```
From-SVN: r35133
```
Bruce Korb committed Jul 19, 2000
e02ecf39 Browse Files

lang-specs.h: Added %(jc1) to java compiler options. · ca2875c4

2000-07-18  Jeff Sturm  <jeff.sturm@appnet.com>

	* lang-specs.h: Added %(jc1) to java compiler options.

From-SVN: r35130

committed Jul 19, 2000

ca2875c4 Browse Files

Internal consistency checks..... · 456183bb


2000-07-19  Benjamin Kosnik  <bkoz@milou.soma.redhat.com>

	Internal consistency checks.....
	* bits/ios_base.h: Change _M_locale_ios to _M_ios_locale.
	* src/ios.cc: Same.

	* bits/basic_ios.h: Change _M_fctype_ios to _M_ios_fctype.
	* bits/basic_ios.tcc: Same.

	* bits/std_streambuf.h: Change _M_locale_buf to _M_buf_locale.
	Change _M_fctype_buf to _M_buf_fctype.
	* bits/fstream.tcc: Same.

	* bits/std_streambuf.h: Change _M_buf_bump to _M_out_cur_move.
	Change _M_locale_set to _M_buf_locale_init.
	* bits/streambuf.tcc: Same.
	* bits/sstream.tcc: Same.
	* bits/fstream.tcc: Same.

	* bits/std_streambuf.h: Make typedefs consistent.
	(_M_buf_bump): Be more careful with input sequence.

	* bits/std_sstream.h: Same.
	* bits/std_fstream.h: Same.

From-SVN: r35129

committed Jul 19, 2000

456183bb Browse Files

Daily bump. · 622c0bfe
```
From-SVN: r35128
```
Jeff Law committed Jul 19, 2000
622c0bfe Browse Files

acinclude.m4: Tweaks. · dd75251f


2000-07-18  Benjamin Kosnik  <bkoz@soma.redhat.com>

	* acinclude.m4: Tweaks.
	* config/c_io_libio.cc: Tweaks.
	* bits/sstream.tcc (stringbuf::pbackfail): Simplify.
	* libio/_G_config.h: Don't define _G_HAVE_ST_BLKSIZE.
	* libio/[iofwide.c, wfiledoalloc.c, wfiteopos.c, wgenops.c]: New files.
	* libio/iofclose.c iofopen.c, stdio.c: New files.
	* libio/Makefile.am: Add files, add flags, etc.
	* src/Makefile.am (sources): Add filebuf.cc.
	* acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT):
	(GLIBCPP_ENABLE_CSTDIO): Versioning testing, etc etc.

From-SVN: r35127

committed Jul 19, 2000

dd75251f Browse Files

* gcc.c (.h spec): Fix typo. · a0add193
```
From-SVN: r35126
```
Zack Weinberg committed Jul 19, 2000
a0add193 Browse Files

18 Jul, 2000 16 commits

Wed Jul 19 01:22:15 CEST 2000 Marc Espie <espie@cvs.openbsd.org> · 08d7216d
```
	* Makefile.in: Fix tradcif.c path.

From-SVN: r35125
```
Marc Espie committed Jul 18, 2000
08d7216d Browse Files

cpplib.h (TTYPE_TABLE): Rearrange to use only two per-entry macros, not five. · 96be6998

	* cpplib.h (TTYPE_TABLE): Rearrange to use only two per-entry
          macros, not five.

	* cpphash.h (TOKEN_NAME): New macro.
	(_cpp_spell_operator): Deleted.
	(token_spellings): Now _cpp_token_spellings.

	* cppexp.c: Use TOKEN_NAME or TYPE_NAME, not _cpp_spell_operator.
	* cpplex.c: Use OP and TK macros when expanding the
	TTYPE_TABLE.  Eliminate token_names.  For non-OPERATOR tokens,
	store the stringification of the enumeration name (CPP_CHAR,
	etc.) in the name slot of token_spellings.
	Use TOKEN_NAME and/or TOKEN_SPELL, do not reference
	token_spellings directly.
	* cpplib.c: Use TOKEN_SPELL.

	* cpplex.c (_cpp_push_token): If the token being pushed back
	is the previous token in this context, just subtract one from
	context->posn.
	* cppmacro.c (save_expansion): Clear aux field when storing a
	placemarker.

	* gcc.dg/cpp/paste5.c: New test.
	* gcc.dg/cpp/vararg1.c: New test.

From-SVN: r35124

committed Jul 18, 2000

96be6998 Browse Files

cpplex.c (cpp_scan_buffer): Output line command even at the stop buffer, provided it is not NULL. · d0089985
```
	* cpplex.c (cpp_scan_buffer): Output line command even at the stop
	buffer, provided it is not NULL.

From-SVN: r35123
```
Jakub Jelinek committed Jul 18, 2000
d0089985 Browse Files
* gcc.dg/noncompile/redecl-1.c: New test. · 611a0be7
```
From-SVN: r35122
```
Alexandre Oliva committed Jul 18, 2000
611a0be7 Browse Files

c-decl.c (duplicate_decls): Do not call make_var_volatile() in case of invalid… · 79c28203

c-decl.c (duplicate_decls): Do not call make_var_volatile() in case of invalid volatile re-declaration.

* c-decl.c (duplicate_decls): Do not call make_var_volatile() in
case of invalid volatile re-declaration.

From-SVN: r35119

committed Jul 18, 2000

79c28203 Browse Files

typeck.c (comp_target_parms): Remove obsolete parameter. · a306451c
```
	* typeck.c (comp_target_parms): Remove obsolete parameter.
	(comp_target_types): Adjust.

From-SVN: r35118
```
Nathan Sidwell committed Jul 18, 2000
a306451c Browse Files

calls.c (store_arg): Return non-zero if sibcall_failure is desired. · 4c6b3b2a

	* calls.c (store_arg): Return non-zero if sibcall_failure is
	desired.
	(expand_call): Adjust caller.
	* gcc.c-torture/execute/20000717-5.c: New test.
	* gcc.c-torture/execute/20000717-1.x: Removed.

From-SVN: r35117

committed Jul 18, 2000

4c6b3b2a Browse Files

diagnostic.h (report_diagnostic): Change prototype. · e81b4d63

2000-07-17  Gabriel Dos Reis  <gdr@codesourcery.com>

        * diagnostic.h (report_diagnostic): Change prototype.

        * diagnostic.c (output_do_verbatim, diagnostic_for_asm,
        diagnostic_for_decl):  Change prototype.
        (error_with_decl, warning_with_decl, pedwarn_with_decl, warning,
        error, warning, error_with_file_and_line,
        warning_with_file_and_line, pedwarn_with_file_and_line, fatal):
        Adjust call to report_diagnostic, diagnostic_for_decl.
        (error_for_asm, warning_for_asm): Adjust call to diagnostic_for_asm.
        (output_verbatim, verbatim): Adjust call to output_do_verbatim.

        * c-errors.c (pedwarn_c99): Adjust call to report_diagnostic. End
        varaible argument list.

From-SVN: r35116

committed Jul 18, 2000

e81b4d63 Browse Files

Daily bump. · 485c3e11
```
From-SVN: r35115
```
Jeff Law committed Jul 18, 2000
485c3e11 Browse Files

cp-tree.h (THUNK_VCALL_OFFSET): Update documentation. · 69690d98

	* cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
	* method.c (use_thunk): Correct handling of vcall offsets.

From-SVN: r35114

committed Jul 18, 2000

69690d98 Browse Files

[multiple changes] · 711b8824

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

committed Jul 18, 2000

711b8824 Browse Files

Fix typos in comment · 5d8fcdcb
```
From-SVN: r35112
```
Zack Weinberg committed Jul 18, 2000
5d8fcdcb Browse Files
extend.texi (Extended Asm): Mention that a memory clobber does not count as a side-effect. · 5c3bc9fb
```
* extend.texi (Extended Asm): Mention that a memory clobber
does not count as a side-effect.

From-SVN: r35111
```
Geoff Keating committed Jul 18, 2000
5c3bc9fb Browse Files
extend.texi (Extended Asm): Mention that a memory clobber does not count as a side-effect. · dd40655a
```
* extend.texi (Extended Asm): Mention that a memory clobber
does not count as a side-effect.

From-SVN: r35110
```
Geoff Keating committed Jul 18, 2000
dd40655a Browse Files

unroll.c (copy_loop_body): Fix one instance of using host arithmetic on the target... · 5b1a6de4

* 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

committed Jul 18, 2000

5b1a6de4 Browse Files

* tlink.c (scan_linker_output): Tweak for output of AIX ld. · 644c7c4f
```
From-SVN: r35108
```
Geoff Keating committed Jul 18, 2000
644c7c4f Browse Files

17 Jul, 2000 12 commits

New test. · 9db83b39
```
From-SVN: r35107
```
Richard Henderson committed Jul 17, 2000
9db83b39 Browse Files

ia64.md (movdi): Split out load address code. · 9b7bf67d

        * 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

committed Jul 17, 2000

9b7bf67d Browse Files

real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Use LONG_DOUBLE_TYPE_SIZE instead of… · 5dc6aef5

real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Use LONG_DOUBLE_TYPE_SIZE instead of MAX_LONG_DOUBLE_TYPE_SIZE to decide output...


	* real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Use LONG_DOUBLE_TYPE_SIZE
	instead of MAX_LONG_DOUBLE_TYPE_SIZE to decide output format.

From-SVN: r35105

committed Jul 17, 2000

5dc6aef5 Browse Files

typeck.c (mark_addressable): Never set TREE_USED. · f49fad00

        * 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

committed Jul 17, 2000

f49fad00 Browse Files

Removed extra bracket. · c12c6a56
```
From-SVN: r35103
```
Chandra Chavva committed Jul 17, 2000
c12c6a56 Browse Files
* loop.c (check_dbra_loop) : Changed loop_continue to loop->cont. · adbc4b32
```
From-SVN: r35102
```
Chandrakala Chavva committed Jul 17, 2000
adbc4b32 Browse Files
revert accidental checkin · 376e12ab
```
From-SVN: r35101
```
Jason Merrill committed Jul 17, 2000
376e12ab Browse Files

Makefile.in (clean): Remove libgcc directory. · 97d81d66

        * Makefile.in (clean): Remove libgcc directory.

        * configure.in (-Wno-long-long check): Use higher-level macros.

From-SVN: r35100

committed Jul 17, 2000

97d81d66 Browse Files

syshdr.c: New test. · 53781524

	* gcc.dg/cpp/syshdr.c: New test.
	* gcc.dg/cpp/syshdr1.h, gcc.dg/cpp/syshdr2.h: New files.

From-SVN: r35099

committed Jul 17, 2000

53781524 Browse Files

simplify-rtx.c (simplify_binary_operation): Recognize (compare (gt[u] (cc) 0) (lt[u] (cc) 0)). · d882fe51

	* 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

committed Jul 17, 2000

d882fe51 Browse Files

acinclude.m4: Import CHECK_GNU_MAKE from autoconf macro archive. · 29bd52c8

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

committed Jul 17, 2000

29bd52c8 Browse Files

loop.c (check_dbra_loop): Return if more than one condition is present to control the loop. · 947851b2
```
        * loop.c (check_dbra_loop) : Return if more than one condition is
        present to control the loop.

From-SVN: r35096
```
Chandrakala Chavva committed Jul 17, 2000
947851b2 Browse Files