* c-opts.c (lang_flags): Update for new spelling of flags.
(write_langs): Similarly.
* c.opt: Specify languages.
* opts.h: Remove languages.
* opts.sh: Recognise front-end defined languages.
ada:
* lang.opt: Declare Ada.
* misc.c (gnat_init_options): Update.
doc:
* sourcebuild.texi: Update.
f:
* lang.opt: Declare F77.
java:
* lang.opt: Declare Java.
* lang.c (java_init_options): Update.
treelang:
* lang.opt: Declare Treelang.  Update.
* tree1.c (treelang_init_options): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67976 138bc75d-0d04-0410-961f-82ee72b054a4

* alloc-pool.c: Convert to ISO C90 prototypes.
* alloc-pool.h: Likewise.
* alias.c: Likewise.
* attribs.c: Likewise.
* bb-reorder.c: Likewise.
* bitmap.h: Likewise.
* bitmap.c: Likewise.
* builtins.c: Likewise.

* tree.h: Convert prototypes of attribs.c to ISO C90.
* basic-block.h: Convert prototypes of bb-reorder.c to ISO C90.
* rtl.h: Convert prototypes of alias.c and builtins.c to ISO C90.
* expr.h: Convert prototypes of builtins.c to ISO C90.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67975 138bc75d-0d04-0410-961f-82ee72b054a4

* gencheck.c (main): Avoid generating duplicate macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67974 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (expsf2, expdf2, expxf2): New patterns to
implement exp, expf and expl built-ins as inline x87 intrinsics.
(UNSPEC_FSCALE, UNSPEC_FRNDINT, UNSPEC_F2XM1): New unspecs to
represent x87's fscale, frndint and f2xm1 insns respectively.
(*fscale_sfxf3, *fscale_dfxf3, *fscale_xf3): New insn patterns
to encode x87's "fscale" instruction followed by a pop.
(*frndintxf2): New insn pattern for "frndint".
(*f2xm1xf2): New insn pattern for "f2xm1".

* reg-stack.c (subst_stack_regs_pat): Handle UNSPEC_FRNDINT and
UNSPEC_F2XM1 like UNSPEC_{SIN,COS} and handle UNSPEC_FSCALE like
UNSPEC_FPATAN.

* gcc.dg/builtins-22.c: New test case.
* gcc.dg/i386-387-1.c: Update to test exp.
* gcc.dg/i386-387-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67973 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (stagefeedback-start): Use $(SUBDIRS) instead of
knowing names of language subdirectories.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67972 138bc75d-0d04-0410-961f-82ee72b054a4

* c-pch.c (asm_file_name): Remove.
* common.opt: Add more switches.
* flags.h (g_switch_set): Boolify.
* opts.c (g_switch_value, g_switch_set, exit_after_options,
version_flag): Move from toplev.c.
(common_handle_option): Handle more switches from toplev.c.
* toplev.c (display_help, display_target_options, decode_d_option,
print_version): Make non-static, remove prototypes.
(aux_base_name, asm_file_name, aux_info_file_name): Constify.
(version_flag, g_switch_value, g_switch_set, exit_after_options):
Remove.
(independent_decode_option): Move some handlers to opts.c.
* toplev.h (aux_info_file_name, aux_base_name, asm_file_name,
exit_after_options, version_flag, display_help, display_target_options,
print_version, decode_d_option): New.
java:
* lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67971 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha.md: Follow spelling conventions.
* config/arm/arm.c: Likewise.
* config/arm/arm.h: Likewise.
* config/arm/arm.md: Likewise.
* config/arm/crtn.asm: Likewise.
* config/m32r/m32r.c: Likewise.
* config/m32r/m32r.md: Likewise.
* config/rs6000/rs6000.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67970 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (alpha_output_mi_thunk_osf): Call
        insn_locators_initialize.
        * config/ia64/ia64.c (ia64_output_mi_thunk): Likewise.
        * config/rs6000/rs6000.c (rs6000_output_mi_thunk): Likewise.
        * config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
        * config/sh/sh.c (sh_output_mi_thunk): Do it later.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67969 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (expand_builtin_expect_jump): Remove redundant
tests that are also in any_condjump_p().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67966 138bc75d-0d04-0410-961f-82ee72b054a4

* libgcc2.c: Delete sysV68 L_trampoline section.
* config/m68k/mot3300-crt0.S: Delete file.
* config/m68k/mot3300Mcrt0.S: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67965 138bc75d-0d04-0410-961f-82ee72b054a4

* config/aoutos.h: Remove.
* config.gcc: Remove reference to aoutos.h.
* config/m68k/m68k-aout.h: Remove reference to aoutos.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67964 138bc75d-0d04-0410-961f-82ee72b054a4

* libU77/bes.c, libU77/dbes.c: Remove.
* libU77/Makefile.in: Remove references to bes.c, dbes.c

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67963 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Follow spelling conventions.
* doc/tm.texi: Likewise.
* config/fp-bit.c: Likewise.
* config/arm/arm.c: Likewise.
* config/frv/frv.c: Likewise.
* config/ns32k/NOTES: Likewise.
* config/ns32k/STATUS: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67962 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67960 138bc75d-0d04-0410-961f-82ee72b054a4

* lang-specs.h: Rewrite -MD and -MMD to append an underscore.
* lang.c (java_handle_option): -MD and -MMD have an underscore.
* lang.opt: -MD and -MMD have an underscore.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67958 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.h (STORE_FLAG_VALUE): Remove default definition from here.
* defaults.h (STORE_FLAG_VALUE): Move default definition to here.
* doc/tm.texi (STORE_FLAG_VALUE): Document the default value.

* config/alpha/alpha.h (STORE_FLAG_VALUE): Remove definition.
* config/arc/arc.h (STORE_FLAG_VALUE): Likewise.
* config/arm/arm.h (STORE_FLAG_VALUE): Likewise.
* config/cris/cris.h (STORE_FLAG_VALUE): Likewise.
* config/i370/i370.h (STORE_FLAG_VALUE): Likewise.
* config/i386/i386.h (STORE_FLAG_VALUE): Likewise.
* config/i960/i960.h (STORE_FLAG_VALUE): Likewise.
* config/ia64/ia64.h (STORE_FLAG_VALUE): Likewise.
* config/ip2k/ip2k.h (STORE_FLAG_VALUE): Likewise.
* config/m32r/m32r.h (STORE_FLAG_VALUE): Likewise.
* config/mcore/mcore.h (STORE_FLAG_VALUE): Likewise.
* config/mips/mips.h (STORE_FLAG_VALUE): Likewise.
* config/mmix/mmix.h (STORE_FLAG_VALUE): Likewise.
* config/ns32k/ns32k.h (STORE_FLAG_VALUE): Likewise.
* config/pa/pa.h (STORE_FLAG_VALUE): Likewise.
* config/pdp11/pdp11.h (STORE_FLAG_VALUE): Likewise.
* config/sh/sh.h (STORE_FLAG_VALUE): Likewise.
* config/sparc/sparc.h (STORE_FLAG_VALUE): Likewise.
* config/v850/v850.h (STORE_FLAG_VALUE): Likewise.
* config/xtensa/xtensa.h (STORE_FLAG_VALUE): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67957 138bc75d-0d04-0410-961f-82ee72b054a4

* opts.sh (POSIXLY_CORRECT): Unset it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67954 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67953 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/3724
* arm/linux-elf.h (PROFILE_HOOK): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67950 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/11183
* arm.h (CANNOT_CHANGE_MODE_CLASS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67947 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67946 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/sourcebuild.texi: Document opt.lang and a language-specific
flag in opts.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67945 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/11183
* arm.c (output_move_double): Pass SImode to adjust_address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67943 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67942 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67941 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67940 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-14  Nick Clifton  <nickc@redhat.com>

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67939 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67938 138bc75d-0d04-0410-961f-82ee72b054a4

* reorg.c (emit_delay_sequence, dbr_schedule): Clear insn locators
inside delay slots.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67937 138bc75d-0d04-0410-961f-82ee72b054a4

* lang.opt: Add -Wall.
* misc.c (gnat_handle_option): Handle it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67935 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-14  Michael Koch  <konqueror@gmx.de>

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67934 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-14  Michael Koch  <konqueror@gmx.de>

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67933 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-14  Michael Koch  <konqueror@gmx.de>

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67932 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67931 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67930 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_expr <COMPLEX_CST>): Handle the case of
expanding a complex constant into a CONCAT target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67928 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67926 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67924 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67922 138bc75d-0d04-0410-961f-82ee72b054a4

Mark PR last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67921 138bc75d-0d04-0410-961f-82ee72b054a4

    * com.c (ffecom_sym_transform_): Install FFEINFO_whereGLOBAL
        symbols in the global binding level.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67920 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67919 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67918 138bc75d-0d04-0410-961f-82ee72b054a4

    * cfgbuild.c (make_edges): Set ABNORMAL with SIBCALL.
        * cfgrtl.c (purge_dead_edges): Expect it too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67917 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67916 138bc75d-0d04-0410-961f-82ee72b054a4

* tsystem.h (abort): Declare in inhibit_libc case to remove build
warnings for addvsi3, et.al.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67915 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67913 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67912 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67911 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c: Fix comment typos.
* fold-const.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67907 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67906 138bc75d-0d04-0410-961f-82ee72b054a4

* c-typeck.c: Remove #if 0 clauses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67905 138bc75d-0d04-0410-961f-82ee72b054a4

* lex.c: Convert to ISO C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67904 138bc75d-0d04-0410-961f-82ee72b054a4

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.)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67902 138bc75d-0d04-0410-961f-82ee72b054a4

PR other/1494
* config/alpha/openbsd.h, config/i386/openbsd.h,
config/m68k/openbsd.h, config/sparc/openbsd.h: Remove
residual reference to EGCS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67900 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.c (output_call_mem): If the address references the link-register
use an instruction sequence that avoids early-clobbering IP.
(eliminate_lr2ip): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67899 138bc75d-0d04-0410-961f-82ee72b054a4

* rtti.c: Remove PARAMS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67898 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67897 138bc75d-0d04-0410-961f-82ee72b054a4

* paranoia.cc: Fix spelling error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67896 138bc75d-0d04-0410-961f-82ee72b054a4

* typeck2.c: Convert to ISO C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67895 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_va_arg): Fix alignment when retrieving
non-integral types from integer register save area slots.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67894 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67892 138bc75d-0d04-0410-961f-82ee72b054a4

* src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
Use C style comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67891 138bc75d-0d04-0410-961f-82ee72b054a4

(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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67890 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/svr3dbx.h: GNU CC -> GCC; Intel 385 -> Intel 386.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67889 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-13  Florian Weimer  <fw@deneb.enyo.de>

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67888 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/linux.h (TARGET_ASM_FILE_END): Set TARGET_ASM_FILE_END
to file_end_indicate_exec_stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67887 138bc75d-0d04-0410-961f-82ee72b054a4

back out previous patch, instead do
* config/m32r/initfini.c (__CTOR_LIST__,__DTOR_LIST__): Attribute used.
(__do_global_ctors,__do_global_dtors): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67886 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/11089
        * config/i386/i386.md (sse_movaps): Use an expander to force
        one operand to be a register.
        (sse_movups): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67883 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-12  Benjamin Kosnik  <bkoz@redhat.com>

* src/allocator-inst.cc: Explicitly instantiate.
* include/ext/pool_allocator.h: Inhibit implicit instantiations.
Tweaks.
* config/linker-map.gnu: Add __pool_alloc bits. Tweaks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67882 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/gcc-dg.exp (dg-require-dll): New function.
(dg-xfail-if): Likewise.
* gcc.c-torture/compile/compile.exp: Use dg rather than c-torture
driver.

* gcc.c-torture/compile/20000804-1.c: Convert to dg format.
* gcc.c-torture/compile/20001205-1.c: Likewise.
* gcc.c-torture/compile/20001226-1.c: Likewise.
* gcc.c-torture/compile/20010518-2.c: Likewise.
* gcc.c-torture/compile/20020312-1.c: Likewise.
* gcc.c-torture/compile/20020604-1.c: Likewise.
* gcc.c-torture/compile/920501-12.c: Likewise.
* gcc.c-torture/compile/920501-4.c: Likewise.
* gcc.c-torture/compile/920520-1.c: Likewise.
* gcc.c-torture/compile/920521-1.c: Likewise.
* gcc.c-torture/compile/920625-1.c: Likewise.
* gcc.c-torture/compile/961203-1.c: Likewise.
* gcc.c-torture/compile/980506-1.c: Likewise.
* gcc.c-torture/compile/981006-1.c: Likewise.
* gcc.c-torture/compile/981022-1.c: Likewise.
* gcc.c-torture/compile/981223-1.c: Likewise.
* gcc.c-torture/compile/990617-1.c: Likewise.
* gcc.c-torture/compile/dll.c: Likewise.
* gcc.c-torture/compile/labels-3.c: Likewise.
* gcc.c-torture/compile/mipscop-1.c: Likewise.
* gcc.c-torture/compile/mipscop-2.c: Likewise.
* gcc.c-torture/compile/mipscop-3.c: Likewise.
* gcc.c-torture/compile/mipscop-4.c: Likewise.
* gcc.c-torture/compile/simd-5.c: Likewise.
* gcc.c-torture/compile/20000804-1.x: Remove.
* gcc.c-torture/compile/20001205-1.x: Likewise.
* gcc.c-torture/compile/20001226-1.x: Likewise.
* gcc.c-torture/compile/20010518-2.x: Likewise.
* gcc.c-torture/compile/20020312-1.x: Likewise.
* gcc.c-torture/compile/20020604-1.x: Likewise.
* gcc.c-torture/compile/920501-12.x: Likewise.
* gcc.c-torture/compile/920501-4.x: Likewise.
* gcc.c-torture/compile/920520-1.x: Likewise.
* gcc.c-torture/compile/920521-1.x: Likewise.
* gcc.c-torture/compile/920625-1.x: Likewise.
* gcc.c-torture/compile/961203-1.x: Likewise.
* gcc.c-torture/compile/980506-1.x: Likewise.
* gcc.c-torture/compile/981006-1.x: Likewise.
* gcc.c-torture/compile/981022-1.x: Likewise.
* gcc.c-torture/compile/981223-1.x: Likewise.
* gcc.c-torture/compile/990617-1.x: Likewise.
* gcc.c-torture/compile/mipscop-1.x: Likewise.
* gcc.c-torture/compile/mipscop-2.x: Likewise.
* gcc.c-torture/compile/mipscop-3.x: Likewise.
* gcc.c-torture/compile/mipscop-4.x: Likewise.
* gcc.c-torture/compile/simd-5.x: Likewise.

* gcc.c-torture/compile/20021205-1.c: Remove bogus dg commands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67881 138bc75d-0d04-0410-961f-82ee72b054a4

Remove some build warnings.
* config/m32r/initfini.c (__CTOR_LIST__,__DTOR_LIST__): No longer
static.
(__do_global_ctors,__do_global_dtors): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67880 138bc75d-0d04-0410-961f-82ee72b054a4

    PR middle-end/10557
        * rtlanal.c (subreg_offset_representable_p): Relax subreg check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67878 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (tree_expr_nonnegative_p): Fix misspelling
of "least".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67877 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m32r/m32r.md: Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67876 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/10142
* config/sparc/sparc.c (function_arg_record_value_parms): Add
new 'stack' field.
(function_arg_record_value_1): Set 'stack' to 1 if we run out of
integer slots for an integer field.
(function_arg_record_value_3): Shift vector index.
(function_arg_record_value_2): Likewise.
(function_arg_record_value): Initialize 'stack' to 0.
Set 'stack' to 1 if we run out of integer slots for an integer field.
Generate (parallel [(expr_list (nil) ...) ...]) if 'stack' is set to 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67874 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/20030611-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67871 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/10955
* unroll.c (unroll_loop): Fix off-by-one bug.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67870 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am: Add SHmedia support.  Fix a typo of SH support.
* Makefile.in: Regenerate.
* configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
* configure: Regenerate.
* include/ffi.h.in: Add SHmedia support.
* src/sh64/ffi.c: New file.
* src/sh64/sysv.S: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67869 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-12  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (function_arg): Remove typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67867 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (legitimate_constant_p): Handle UNSPEC_NTPOFF
        and UNSPEC_DTPOFF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67866 138bc75d-0d04-0410-961f-82ee72b054a4

    PR middle-end/10475
        * expmed.c (emit_store_flag): Use simplify_gen_subreg directly
        for extracting sub-words.
* gcc.c-torture/compile/20030612-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67865 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67860 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/7594
        * config/m68k/m68k.md (zero_extendhisi2): Use gen_lowpart_SUBREG.
        (zero_extendqihi2, zero_extendqisi2): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67857 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-12  Aldy Hernandez  <aldyh@redhat.com>

* config/rs6000/rs6000.c (function_arg): Always split vectors for
e500 if it's a stdarg function.
(function_arg_advance): Advance 2 registers for vectors in a
stdarg function.
(init_cumulative_args): Initialize stdarg.
(rs6000_spe_function_arg): New.

* config/rs6000/rs6000.h (rs6000_args): Add stdarg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67854 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-12  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.h (MODES_TIEABLE_P): Add SPE vectors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67851 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/168
* fold-const.c (tree_expr_nonnegative_p):  Handle addition
and multiplication of zero extensions, floating point division,
and integer<->fp, fp<->fp and zero extension conversions.
The built-in ceil and floor functions preserve signedness.

* gcc.dg/20030612-1.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67850 138bc75d-0d04-0410-961f-82ee72b054a4

* ChangeLog: Follow spelling conventions.
* ChangeLog.2: Likewise.
* c-decl.c: Likewise.
* cfgloop.h: Likewise.
* cgraph.c: Likewise.
* coverage.c: Likewise.
* cppcharset.c: Likewise.
* cpphash.h: Likewise.
* cpplex.c: Likewise.
* cpplib.c: Likewise.
* dbxout.c: Likewise.
* df.c: Likewise.
* dwarf2out.c: Likewise.
* dwarfout.c: Likewise.
* emit-rtl.c: Likewise.
* explow.c: Likewise.
* gcov-io.c: Likewise.
* gcov-io.h: Likewise.
* gcov.c: Likewise.
* gengtype.c: Likewise.
* ggc.h: Likewise.
* opts.c: Likewise.
* real.c: Likewise.
* reload.c: Likewise.
* stmt.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67849 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (m32r-*-elf): Change company to Renesas.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67848 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (flow_delete_block_noexpunge): Kill.
* cfgrtl.c (flow_delete_block_noexpunge): Merge to
rtl_delete_block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67846 138bc75d-0d04-0410-961f-82ee72b054a4

    PR inline-asm/4823
        * reg-stack.c (any_malformed_asm): New.
        (check_asm_stack_operands): Set it.
        (convert_regs_1): Check it before aborting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67845 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/10635
* typeck.c (build_c_cast): Check that the destination type is
complete.

PR c++/10635
* g++.dg/expr/cast1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67840 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-12  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/spe.md: Change all clobbers of the accumulator to sets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67837 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-11  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/stl_alloc.h (__debug_alloc): Move out.
(__malloc_alloc): Same.
(__pool_alloc): Same.
(__new_alloc): Same.
Rename to..
* include/bits/allocator.h: ...this.
* include/bits/stl_deque.h: Modify comment.
* include/bits/stl_tree.h: Modify include.
* include/std/std_memory.h: Same.
* include/ext/rope: Same.
* include/ext/slist: Same.
* include/std/std_vector.h: Same.
* include/std/std_stack.h: Same.
* include/std/std_queue.h: Same.
* include/std/std_list.h: Same.
* include/std/std_deque.h: Same.
* include/backward/alloc.h: Same.
* include/ext/debug_allocator.h: New.
* include/ext/malloc_allocator.h: New.
* include/ext/pool_allocator.h: New.
* include/ext/new_allocator.h: New.
* include/bits/pthread_allocimpl.h: Remove.
* include/bits/stl_pthread_alloc.h: Remove.
* include/Makefile.am (ext_headers): Add.
* include/Makefile.in: Regenerate.
* src/stl-inst.cc: Use __gnu_cxx namespace.
* src/stl-inst.cc: Move to...
* src/allocator-inst.cc: Here.
* src/Makefile.am (sources): Update.
* src/Makefile.in: Regenerate.
* config/linker-map.gnu: Remove __pool_alloc bits.
* testsuite/ext/headers.cc: Add.
* testsuite/ext/allocators.cc: Fixup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67836 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-11  Andrew Haley  <aph@redhat.com>

        * jni.cc (_Jv_JNI_check_types): New.
        (_Jv_JNI_SetPrimgitiveArrayRegion): Check array type.
        (_Jv_JNI_GetPrimitiveArrayRegion): Ditto.
        (_Jv_JNI_GetPrimitiveArrayElements): Ditto.
        (_Jv_JNI_ReleasePrimitiveArrayElements): Ditto.

        * java/lang/natVMSecurityManager.cc (getClassContext): Fix
        infinite loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67835 138bc75d-0d04-0410-961f-82ee72b054a4

* treetree.c: Remove cl_options-count and cl_options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67834 138bc75d-0d04-0410-961f-82ee72b054a4

2003-06-12  H.J. Lu <hongjiu.lu@intel.com>

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67833 138bc75d-0d04-0410-961f-82ee72b054a4

* c-opts.c (complain_wrong_lang): Add on argument.
Print no- switch if on is false.
(c_common_decode_option): Adjust caller.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67831 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_emit_prologue): Use LA instead of AR
to initialize GOT register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67829 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (tree_expr_nonnegative_p): Add support for
floating point constants, addition and multiplication.

* gcc.dg/builtins-21.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67828 138bc75d-0d04-0410-961f-82ee72b054a4