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Author SHA1 Message Date
Nathan Sidwell
b7a7058884 * opts.sh (POSIXLY_CORRECT): Unset it. 
From-SVN: r67954
 2003-06-14 17:40:07 +00:00
Nathan Sidwell
ee6b0296b8 tree.h (init_function_start): Remove filename and line paramters. 
* tree.h (init_function_start): Remove filename and line paramters.
	* function.c (init_function_start): Remove filename and line
	parameters. Use DECL_SOURCE_LOCATION.
	* c-decl.c (store_parm_decls): Adjust init_function_start call.
	(c_expand_body_1): Likewise.
	* coverage.c (create_coverage): Likewise.

	* ada/utils.c (begin_subprog_body): Adjust init_function_start
	call.

	* cp/decl.c (start_function): Adjust init_function_start call.
	* cp/method.c (use_thunk): Likewise.
	* cp/semantics.c (genrtl_start_function): Likewise.

	* f/com.c (stor_parm_decls): Adjust init_function_start call.

	* java/class.c (emit_register_classes): Adjust init_function_start
	call.
	* java/decl.c (complete_start_java_method): Likewise.
	* java/resource.c (write_resource_constructor): Likewise.

	* objc/objc-act.c (build_tmp_function_decl): Set line number to
	zero.
	(hack_method_prototype): Adjust init_function_start call.

	* treelang/treetree.c (tree_code_create_function_initial): Adjust
	init_function_start call.

From-SVN: r67953
 2003-06-14 17:33:32 +00:00
Richard Earnshaw
2fbe6bc2ba re PR target/3724 ([ARM]Illegal instruction when profiling optimized code on arm-linux) 
PR target/3724
* arm/linux-elf.h (PROFILE_HOOK): Define.

From-SVN: r67950
 2003-06-14 17:11:57 +00:00
Richard Earnshaw
75d2580c0c re PR target/11183 ([arm] ICE in change_address_1 (3.3) / subreg_hard_regno (3.4)) 
PR target/11183
* arm.h (CANNOT_CHANGE_MODE_CLASS): Define.

From-SVN: r67947
 2003-06-14 15:54:02 +00:00
Roger Sayle
3708da2ac5 opts.sh: Work around a mysterious feature in cygwin's gawk where specifying the input... 
* opts.sh: Work around a mysterious feature in cygwin's gawk
	where specifying the input files explicitly has a different
	behavior to piping them via stdin.

From-SVN: r67946
 2003-06-14 15:05:41 +00:00
Neil Booth
9756074d28 sourcebuild.texi: Document opt.lang and a language-specific flag in opts.h. 
* doc/sourcebuild.texi: Document opt.lang and a language-specific
	flag in opts.h.

From-SVN: r67945
 2003-06-14 14:57:29 +00:00
Richard Earnshaw
a4a37b305c re PR target/11183 ([arm] ICE in change_address_1 (3.3) / subreg_hard_regno (3.4)) 
PR target/11183
* arm.c (output_move_double): Pass SImode to adjust_address.

From-SVN: r67943
 2003-06-14 14:16:39 +00:00
H.J. Lu
b951c91c76 config.guess: Update to 2003-06-12 version. 
2003-06-14  H.J. Lu <hongjiu.lu@intel.com>

	* config.guess: Update to 2003-06-12 version.
	* config.sub: Update to 2003-06-13 version.

From-SVN: r67942
 2003-06-14 07:08:09 -07:00
Neil Booth
d7b4261875 Makefile.in: Update to use common.opt and lang_opt_files. 
* Makefile.in: Update to use common.opt and lang_opt_files.
	(c-options.c, c-options.h): Remove.
	(options.c, options.h): Add.
	* c-opts.c: Include options.h not c-options.h.
	* common.opt: New file.
	* configure, configure.in: Add lang_opt_files.
	* opts.c: Include flags.h and diagnostic.h.
	(common_handle_option): New.
	(handle_option): Update to recognize common options and all
	language-dependent options.
	* opts.h (CL_F77, CL_JAVA, CL_ADA, CL_COMMON, CL_TREELANG): New.
	(struct cl_option): Make flags of type int.
	* opts.h: Flag option with front ends to which it applies.
	Handle duplicate options.
	* toplev.c (filename): Remove.
	(independent_decode_option): Don't handle filenames and -quiet.
	(process_options, do_compile): Update.
ada:
	* Make-lang.in: Update to use options.c and options.h.
	* misc.c: Include options.h not aoptions.h.
	(gnat_handle_option): Abort on unrecognized switch.
	(gnat_init_options): Request Ada switches.
cp:
	* Make-lang.in: Remove c-options.o.
f:
	* Make-lang.in: Update to use options.c and options.h.
	* top.c: Include options.h not f-options.h.
	(gnat_handle_option): Abort on unrecognized switch.
	(ffe_init_options): From com.c.  Request F77 options.
	(ffe_handle_options): Abort on unrecognized switch.
	* com.c (ffe_init_options): Move to top.c.
	* top.h (fee_init_options): New.
java:
	* Make-lang.in: Update to use options.c and options.h.
	* lang.c: Include options.h not j-options.h.
	(java_handle_option): Abort on unrecognized option.
	(java_init_options): Request Java switches.
treelang:
	* Make-lang.in: Update to use options.c and options.h.
	* tree1.c: Include options.h not t-options.h.
	(treelang_init_options): New.
	(treelang_handle_option): Abort on unrecognized switch.
	* treetree.c (LANG_HOOKS_INIT_OPTIONS): Override.
	* treetree.h (treelang_init_options): New.

From-SVN: r67941
 2003-06-14 12:26:36 +00:00
Michael Koch
81d2d258f5 2003-06-14 Michael Koch <konqueror@gmx.de> 
* gnu/java/nio/FileChannelImpl.java
        (map_address): Removed incorrect comment.
	* gnu/java/nio/SelectorImpl.java
        (register): Remove code duplication and code for file channel handling.
	* gnu/java/nio/ServerSocketChannelImpl.java
        (serverSocket): Renamed from sock_object.
        (ServerSocketChannel): Initialize serverSocket.
        (socket): Return serverSocket.
	* gnu/java/nio/SocketChannelImpl.java
        (socket): Renamed from sock_object.
        (isConnectionPenging): Simplified.
        (socket): Return socket.

From-SVN: r67940
 2003-06-14 11:53:02 +00:00
Nick Clifton
34e8290f95 install.texi (Specific): Add description of different ARM supported file format targets. 
2003-06-14  Nick Clifton  <nickc@redhat.com>

	* doc/install.texi (Specific): Add description of different
	ARM supported file format targets.

From-SVN: r67939
 2003-06-14 11:15:49 +00:00
Gerald Pfeifer
f540975a80 snapshot-README: Use GCC instead of gcc... 
* snapshot-README: Use GCC instead of gcc, C++ front end instead of
	g++ language, and note that Java includes a run time.
	* snapshot.index.html: Ditto.

From-SVN: r67938
 2003-06-14 10:57:54 +00:00
Jan Hubicka
281ac6046f reorg.c (emit_delay_sequence, [...]): Clear insn locators inside delay slots. 
* reorg.c (emit_delay_sequence, dbr_schedule): Clear insn locators
	inside delay slots.

From-SVN: r67937
 2003-06-14 09:14:38 +00:00
Neil Booth
57eb650394 lang.opt: Add -Wall. 
* lang.opt: Add -Wall.
	* misc.c (gnat_handle_option): Handle it.

From-SVN: r67935
 2003-06-14 09:02:23 +00:00
Michael Koch
e8fb93c94f BasicPermission.java: New version from classpath. 
2003-06-14  Michael Koch  <konqueror@gmx.de>

	* java/security/BasicPermission.java:
	New version from classpath.

From-SVN: r67934
 2003-06-14 05:45:12 +00:00
Michael Koch
d10341eaa2 Attribute.java: New version from classpath. 
2003-06-14  Michael Koch  <konqueror@gmx.de>

	* javax/naming/directory/Attribute.java:
	New version from classpath.

From-SVN: r67933
 2003-06-14 05:44:54 +00:00
Michael Koch
6b4683e27c BufferedReader.java, [...]: New versions from classpath. 
2003-06-14  Michael Koch  <konqueror@gmx.de>

	* java/io/BufferedReader.java,
	java/io/FileOutputStream.java:
	New versions from classpath.

From-SVN: r67932
 2003-06-14 05:44:38 +00:00
Benjamin Kosnik
ef16a2989a i686-pc-linux-gnu: To.. 
2003-06-13  Benjamin Kosnik  <bkoz@redhat.com>

	* config/abi/i686-pc-linux-gnu: To..
	* config/abi/i486-linux-gnu: ...this.
	* config/abi/alphaev67-unknown-linux-gnu: To..
	* config/abi/alpha-linux-gnu: ...this.
	* config/abi/ia64-unknown-linux-gnu: To...
	* config/abi/ia64-linux-gnu: ...this.
	* config/abi/x86_64-unknown-linux-gnu: To...
	* config/abi/x86_64-linux-gnu: ...this.
	* config/abi/i386-unknown-freebsd4: To...
	* config/abi/i386-freebsd4: ...this.
	* configure.host: abi_baseline_triplet to abi_baseline_pair.
	Simplify cpu bits so that abi_baseline_pair can use the same
	cpu configuration.
	* acinclude.m4: Same.
	* aclocal.m4: Regenerate.
	* configure.in: Can't get enable_abi_check to yes unless native.
	* configure: Regenerate.

From-SVN: r67931
 2003-06-14 05:38:04 +00:00
Matt Kraai
333991cfa2 unwind-c.c: Define NO_SIZE_OF_ENCODED_VALUE. 
* unwind-c.c: Define NO_SIZE_OF_ENCODED_VALUE.
	* unwind-pe.h (size_of_encoded_value): Do not define if
	NO_SIZE_OF_ENCODED_VALUE is defined.

From-SVN: r67930
 2003-06-14 03:08:12 +00:00
Roger Sayle
9ad58e0979 expr.c (expand_expr <COMPLEX_CST>): Handle the case of expanding a complex constant into a CONCAT target. 
* expr.c (expand_expr <COMPLEX_CST>): Handle the case of
	expanding a complex constant into a CONCAT target.

From-SVN: r67928
 2003-06-14 00:23:24 +00:00
GCC Administrator
307ecf05ae Daily bump. 
From-SVN: r67926
 2003-06-14 00:16:07 +00:00
Zack Weinberg
ed70c24512 svr3.h (ASM_FILE_START): Don't use ASM_FILE_START_1. 
* config/svr3.h (ASM_FILE_START): Don't use ASM_FILE_START_1.
	(ASM_FILE_START_1): Delete.
	* config/i386/att.h, config/i386/sco5.h,
	config/i386/sysv3.h
	(ASM_FILE_START_1): Delete.

From-SVN: r67924
 2003-06-14 00:09:30 +00:00
DJ Delorie
267409e8b0 bsd.h: Remove ASM_FILE_START. 
* config/i386/bsd.h: Remove ASM_FILE_START.
* config/i386/djgpp.h: Likewise.
* config/i386/gas.h (ASM_FILE_START): Output .file before .intel_syntax.

* config/i386/djgpp.h: Move included unix.h, bsd.h, gas.h to ...
* config.gcc (i[34567]86-pc-msdosdjgpp): ... here.

From-SVN: r67922
 2003-06-13 19:55:54 -04:00
Richard Henderson
6e287baeec Mark PR last change. 
From-SVN: r67921
 2003-06-13 16:29:23 -07:00
Richard Henderson
eb7f48f94b com.c (ffecom_sym_transform_): Install FFEINFO_whereGLOBAL symbols in the global binding level. 
* com.c (ffecom_sym_transform_): Install FFEINFO_whereGLOBAL
        symbols in the global binding level.

From-SVN: r67920
 2003-06-13 16:28:49 -07:00
Kelley Cook
1f2cd13074 bsd.h: Remove ASM_FILE_START. 
* config/i386/bsd.h: Remove ASM_FILE_START.
* config/i386/djgpp.h: Likewise.
* config/i386/gas.h (ASM_FILE_START): Output .file before .intel_syntax.

* config/i386/djgpp.h: Move included unix.h, bsd.h, gas.h to ...
* config.gcc (i[34567]86-pc-msdosdjgpp): ... here.

From-SVN: r67919
 2003-06-13 19:18:50 -04:00
Vladimir Makarov
880efc46cd re PR bootstrap/10835 (combinatory explosion in scheduler on HyperSPARC) 
2003-06-13  Vladimir Makarov  <vmakarov@redhat.com>

	PR bootstrap/10835
	* haifa-sched.c (max_lookahead_tries,
        cached_first_cycle_multipass_dfa_lookahead,
        cached_issue_rate): New variables.
	(max_issue): Check the number of tries.
	(choose_ready): Calculate max_lookahead_tries.
	(sched_init): Check cached_issue_rate.

From-SVN: r67918
 2003-06-13 23:09:48 +00:00
Richard Henderson
792bb204af cfgbuild.c (make_edges): Set ABNORMAL with SIBCALL. 
* cfgbuild.c (make_edges): Set ABNORMAL with SIBCALL.
        * cfgrtl.c (purge_dead_edges): Expect it too.

From-SVN: r67917
 2003-06-13 15:56:09 -07:00
James E Wilson
54c2fc721c re PR bootstrap/10983 ([SPARC64] ICE in verify_wide_reg, at flow.c:551, while compiling libjava) 
PR bootstrap/10983
	* combine.c (make_extraction): Use gen_lowpart_for_combine
	when extracting from a REG and not in the destination of a SET.

Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>

From-SVN: r67916
 2003-06-13 22:13:07 +00:00
Doug Evans
7e7de68b89 tsystem.h (abort): Declare in inhibit_libc case to remove build warnings for addvsi3, et.al. 
* tsystem.h (abort): Declare in inhibit_libc case to remove build
	warnings for addvsi3, et.al.

From-SVN: r67915
 2003-06-13 21:52:02 +00:00
Paolo Carlini
ed24293523 1.cc: Split and fix for missing seeks between gets and puts into... 
2003-06-13  Paolo Carlini  <pcarlini@unitus.it>

	* testsuite/27_io/basic_filebuf/seekoff/char/1.cc: Split and
	fix for missing seeks between gets and puts into...
	* testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc: New.
	* testsuite/27_io/basic_filebuf/seekoff/char/4-io.cc: New.
	* testsuite/27_io/basic_filebuf/seekpos/char/1.cc: Same, into...
	* testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc: New.
	* testsuite/27_io/basic_filebuf/seekpos/char/4-io.cc: New.
	* testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: Fix
	for missing seeks between gets and puts.
	* testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc: Ditto.
	* testsuite/data/seekoff-1.tst: New.
	* testsuite/data/seekoff-2.tst: New.
	* testsuite/data/seekpos-1.tst: New.
	* testsuite/data/seekpos-2.tst: New.

From-SVN: r67913
 2003-06-13 21:06:37 +00:00
Nathan C. Myers
ca566e4c07 Avoid multi-processor bus contention on increment/decrement-and- test of the reference count in the empty-string object... 
2003-06-13  Nathan C. Myers <ncm-nospam@cantrip.org>

	Avoid multi-processor bus contention on increment/decrement-and-
	test of the reference count in the empty-string object, by comparing
        addresses first, and never touching the reference count of the empty-
        string object.
	* include/bits/basic_string.h:
	(_S_empty_rep_storage): Move into basic_string<>::_Rep for use by its
	members.
	(_Rep::_S_empty_rep()): New accessor.
	(_Rep::_M_length, _Rep::_M_capacity, _Rep::_M_references): Move to
	a base class _Rep_base.
	(_Rep::_M_dispose, _Rep::_M_refcopy): Check for the empty string.
	(basic_string()): Change to use _M_refdata() in place of _M_refcopy(),
	since no longer must increment its refcount.
	* include/bits/basic_string.tcc:
	(_Rep::_M_destroy, _M_leak_hard): Check for the empty string and
        return immediately.  The former might be unnecessary.  The latter
        prevents begin() and end() from cloning it unnecessarily.
	(_S_construct(_InIterator, _InIterator, const _Alloc&,
	input_iterator_tag), _S_construct(_InIterator, _InIterator,
	const _Alloc&, forward_iterator_tag), _S_construct(size_type, _CharT,
	const _Alloc&)): Change to use _M_refdata() in place of _M_refcopy().
	(_M_mutate): Check for the empty string and treat it as shared.
        This is necessary here because _M_mutate is sometimes called with
        all-zero arguments; in all other uses of _M_is_shared, the test comes
        out right anyhow.

From-SVN: r67912
 2003-06-13 20:59:42 +00:00
Aldy Hernandez
9f629a2191 c-common.c (handle_mode_attribute): Use VECTOR_MODE_P macro. 
2003-06-13  Aldy Hernandez  <aldyh@redhat.com>

        * c-common.c (handle_mode_attribute): Use VECTOR_MODE_P macro.

        * simplify-rtx.c (simplify_subreg): Same.

        * emit-rtl.c (gen_lowpart_common): Same.

From-SVN: r67911
 2003-06-13 19:27:29 +00:00
Kazu Hirata
e15bb5c692 builtins.c: Fix comment typos. 
* builtins.c: Fix comment typos.
	* fold-const.c: Likewise.

From-SVN: r67907
 2003-06-13 17:30:53 +00:00
Doug Evans
d88e80e622 m32r-protos.h (m32r_pass_by_reference): Declare. 
* config/m32r/m32r-protos.h (m32r_pass_by_reference): Declare.
	* config/m32r/m32r.c (m32r_pass_by_reference): New fn.
	(m32r_va_arg): Use it.
	* config/m32r/m32r.h (FUNCTION_ARG_PASS_BY_REFERENCE): Ditto.
	(RETURN_IN_MEMORY): Ditto.

Co-Authored-By: Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>

From-SVN: r67906
 2003-06-13 16:57:26 +00:00
Nathanael Nerode
4581c67856 * c-typeck.c: Remove #if 0 clauses. 
From-SVN: r67905
 2003-06-13 16:23:35 +00:00
Nathanael Nerode
9e7d116436 * lex.c: Convert to ISO C. 
From-SVN: r67904
 2003-06-13 16:13:07 +00:00
Nathanael Nerode
362efdc10b init.c: removes use of PARAMS macro. 
2003-05-19  Jens-Michael Hoffmann  <jensmh@gmx.de>
	* init.c: removes use of PARAMS macro.  Use ISO style function
	declarations.  (Not copyright-significant change.)

From-SVN: r67902
 2003-06-13 15:07:48 +00:00
Nathanael Nerode
dc125bdfd9 re PR other/1494 (Residual EGCS references in comments) 
PR other/1494
	* config/alpha/openbsd.h, config/i386/openbsd.h,
	config/m68k/openbsd.h, config/sparc/openbsd.h: Remove
	residual reference to EGCS.

From-SVN: r67900
 2003-06-13 14:39:42 +00:00
Richard Earnshaw
6ab5da8050 arm.c (output_call_mem): If the address references the link-register use an instruction sequence that... 
* arm.c (output_call_mem): If the address references the link-register
use an instruction sequence that avoids early-clobbering IP.
(eliminate_lr2ip): Delete.

From-SVN: r67899
 2003-06-13 14:30:38 +00:00
Nathanael Nerode
cec57f7231 * rtti.c: Remove PARAMS. 
From-SVN: r67898
 2003-06-13 14:30:19 +00:00
Kaveh R. Ghazi
3af0187c28 c-format.c (format_types_orig): Disallow '*' width/precision in asm_fprintf format checks. 
gcc:
	* c-format.c (format_types_orig): Disallow '*' width/precision in
	asm_fprintf format checks.

testsuite:
	* gcc.dg/format/asm_fprintf-1.c: Update width/precision checks.

From-SVN: r67897
 2003-06-13 14:08:36 +00:00
Nathanael Nerode
281b173200 * paranoia.cc: Fix spelling error. 
From-SVN: r67896
 2003-06-13 13:57:27 +00:00
Nathanael Nerode
0a8cb79ede * typeck2.c: Convert to ISO C. 
From-SVN: r67895
 2003-06-13 13:34:16 +00:00
Ulrich Weigand
c873e11f46 s390.c (s390_va_arg): Fix alignment when retrieving non-integral types from integer register save... 
* config/s390/s390.c (s390_va_arg): Fix alignment when retrieving
	non-integral types from integer register save area slots.

From-SVN: r67894
 2003-06-13 13:04:34 +00:00
Andrew Haley
bec3e66d1a prims.cc (catch_segv): Create exception in handler. 
2003-06-12  Andrew Haley  <aph@redhat.com>

        * prims.cc (catch_segv): Create exception in handler.
        (catch_fpe): Likewise.
        (_Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ): Likewise.
        (_Jv_ThrowSignal): Remove.

        * include/x86_64-signal.h (INIT_SEGV): Delete reference to nullp.
        * include/default-signal.h (INIT_SEGV, INIT_FPE): Delete reference
        to nullp and arithexception.
        * include/dwarf2-signal.h (INIT_SEGV, INIT_FPE): Likewise.
        * include/i386-signal.h (INIT_SEGV, INIT_FPE): Likewise.
        * include/s390-signal.h (INIT_SEGV, INIT_FPE): Likewise.
        * include/sparc-signal.h (INIT_SEGV, INIT_FPE): Likewise.
        * include/win32-signal.h (INIT_SEGV, INIT_FPE): Likewise.

From-SVN: r67892
 2003-06-13 12:20:45 +00:00
Rainer Orth
12e816bf16 sysv.S: Avoid gas-only .uleb128/.sleb128 directives. 
* src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
	Use C style comments.

From-SVN: r67891
 2003-06-13 11:59:53 +00:00
Matt Kraai
aa7f1eb144 ChangeLog.1: Fix spelling of "outputting". 
(gcc)
	* ChangeLog.1: Fix spelling of "outputting".
	* ChangeLog.3: Likewise.
	* diagnostic.h: Likewise.
	* genautomata.c: Likewise.
	* config/pa/pa.c: Likewise.

(gcc/ada)
	* gnatls.adb: Fix spelling of "outputting".
	* gnatmem.adb: Likewise.
	* prj-pp.adb: Likewise.

From-SVN: r67890
 2003-06-13 11:36:31 +00:00
Nathanael Nerode
16ae108b35 * config/i386/svr3dbx.h: GNU CC -> GCC; Intel 385 -> Intel 386. 
From-SVN: r67889
 2003-06-13 11:29:35 +00:00
Florian Weimer
ebd6b6a1db invoke.texi (SPARC Options): Document ``-mimpure-text''. 
2003-06-13  Florian Weimer  <fw@deneb.enyo.de>

	* doc/invoke.texi (SPARC Options): Document ``-mimpure-text''.

From-SVN: r67888
 2003-06-13 12:11:45 +02:00