* config/mn10300/mn10300.h (LINK_SPEC): Pass --relax to the
linker if -mrelax is given.
(TARGET_SWITCHES): Document -mrelax.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41787 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-30  Andrew Haley  <aph@cambridge.redhat.com>

        * libgcj.spec.in (jc1): Add EXCEPTIONSPEC.
        * configure.host (EXCEPTIONSPEC): New.
        * configure.in (EXCEPTIONSPEC): New.
        * configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41786 138bc75d-0d04-0410-961f-82ee72b054a4

Re-installed 2001-01-09's patch:
* hwint.h (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT): Use long long
if it's wider than long and the target's long is wider than the
host's.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41785 138bc75d-0d04-0410-961f-82ee72b054a4

* dump.c (cp_dump_tree, USING_STMT case): New case.
* tree.c (cp_statement_code_p): Add USING_STMT.
* decl2.c (do_using_directive): Add the using directive statement.

* tree.c (walk_tree): Reformat an if block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41783 138bc75d-0d04-0410-961f-82ee72b054a4

2001-05-02  David O'Brien  <obrien@FreeBSD.org>
* config.gcc, config/rs6000/aix51.h, config/rs6000/mach.h:  Do not
directly include rs6000/rs6000.h.  Instead do it in tm.h.

Approved by:  Geoff Keating <geoffk@geoffk.org>
              Message-ID: <jmae4vtdi0.fsf@geoffk.org>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41782 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41780 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/*.texi: Remove generated documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41778 138bc75d-0d04-0410-961f-82ee72b054a4

    * objc/objc-act.c (STRING_OBJECT_CLASS_NAME): Default to
        NSConstantString for NeXT-style runtimes.
        (STRING_OBJECT_GLOBAL_NAME): New macro.
        (enum objc_tree_index): Add values OCTI_CNST_STR_GLOB_ID and
        OCTI_STRING_CLASS_DECL.
        (constant_string_global_id): New macro.
        (string_class_decl): Ditto.
        (setup_string_decl): New function.
        (build_objc_string_object): Use it to build a NeXT runtime
        compatible string initializer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41776 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.eh/catch13.C: New test.
* g++.old-deja/g++.eh/catch14.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41774 138bc75d-0d04-0410-961f-82ee72b054a4

* tradcpp.c (do_define): Make sure we don't walk past limit.

* gcc.dg/cpp/tr-define.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41773 138bc75d-0d04-0410-961f-82ee72b054a4

    2000-05-01  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * config/rs6000/rs6000.c (rs6000_legitimate_address): Allow any stack
        offsets if not REG_OK_STRICT.

        * config/rs6000/rs6000.h (REG_OK_STRICT_FLAG): New macro.
        (INT_REG_OK_FOR_INDEX_P): Likewise.
        (INT_REG_OK_FOR_BASE_P): Likewise.
        (REG_OK_FOR_INDEX_P): Use INT_REG_OK_FOR_INDEX_P.
        (REG_OK_FOR_BASE_P): Use INT_REG_OK_FOR_BASE_P.
        (LEGITIMATE_OFFSET_ADDRESS_P): Use INT_REG_OK_FOR_INDEX_P and
        INT_REG_OK_FOR_BASE_P instead of REG_OK_FOR_INDEX_P and
        REG_OK_FOR_BASE_P. Take an additional parameter.
        (LEGITIMATE_INDEXED_ADDRESS_P): Likeewise.
        (LEGITIMATE_INDIRECT_ADDRESS_P): Likewise.
        (LEGITIMATE_LO_SUM_ADDRESS_P): Likewise.
        (GO_IF_LEGITIMATE_ADDRESS): Move code into new function
        rs6000_legitimate_address() and use it.
        * config/rs6000/rs6000.c: Update all callers.
        (rs6000_legitimate_address): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41772 138bc75d-0d04-0410-961f-82ee72b054a4

2001-05-02  David Edelsohn  <edelsohn@gnu.org>

* config/rs6000/rs6000.c (rs6000_emit_move): Merge
special_constant conditional blocks together.

2001-05-02  Dale Johannesen  <dalej@apple.com>

* config/rs6000/rs6000.h (RS6000_ARG_SIZE): Remove unused NAMED
parameter.
(STRICT_ARGUMENT_NAMING): Define.
* config/rs6000/rs6000.c (function_arg_advance, function_arg,
function_arg_partial_nregs, setup_incoming_varargs): Remove
args logic which depends on "named" now that STRICT_ARGUMENT_NAMING
is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41771 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (compute_array_index_type): Don't try to do anything with
the indices when processing a template.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41770 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.h (FUNCTION_BOUNDARY): Result is unsigned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41767 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (fixup_var_regs_1, case SUBREG): Use promoted mode
for replacement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41765 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (store_field): Do nothing except elaborate side-effects if
zero-bit field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41763 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
* call.c: NULL_PTR -> NULL.
* class.c: Likewise.
* cvt.c: Likewise.
* decl.c: Likewise.
* decl2.c: Likewise.
* except.c: Likewise.
* init.c: Likewise.
* rtti.c: Likewise.
* search.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise.
* typeck2.c: Likewise.

f:
* com.c: NULL_PTR -> NULL.

java:
* decl.c: NULL_PTR -> NULL.
* jcf-write.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41762 138bc75d-0d04-0410-961f-82ee72b054a4

* c-lex.c: NULL_PTR -> NULL.
* cse.c: Likewise.
* emit-rtl.c: Likewise.
* gcse.c: Likewise.
* genpeep.c: Likewise.
* jump.c: Likewise.
* mips-tdump.c: Likewise.
* reload1.c: Likewise.
* rtlanal.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* toplev.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41761 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (do_using_directive): Revert previous patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41759 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41757 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.abi/cxa_vec.C: Get malloc() from
<stdlib.h>, not <malloc.h>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41756 138bc75d-0d04-0410-961f-82ee72b054a4

2001-05-01  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/sbuf_iter.h (istreambuf_iterator): Correct.
* testsuite/24_iterators/istreambuf_iterator.cc (test02): Add test.

* include/bits/std_sstream.h (stringbuf): Leak
copied string.
* testsuite/24_iterators/ostreambuf_iterator.cc: Correct.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41755 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_expr):  When compiling LABELED_BLOCK_EXPR,
call do_pending_stack_adjust before emiting label.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41753 138bc75d-0d04-0410-961f-82ee72b054a4

2001-05-01  Tom Browder  <tbrowder@home.com>

* docs/html/ext/howto.html:  Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41752 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41750 138bc75d-0d04-0410-961f-82ee72b054a4

* extend.texi: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41749 138bc75d-0d04-0410-961f-82ee72b054a4

* fdl.texi: New file.
* objc-features.texi: Simplify.
* Makefile.in: Adjust accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41747 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
(java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
* gcj.texi: Updated copyright text.  Include fdl.texi.
(Top): Link to new node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41743 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.h (REGISTER_IMPORT):  Use tree_cons instead of chainon.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41741 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.y (java_pop_parser_context):  The TREE_VALUE of a link in the
import_list contains the name, not the TREE_PURPOSE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41739 138bc75d-0d04-0410-961f-82ee72b054a4

2001-05-01  Jeffrey Oldham  <oldham@codesourcery.com>

* gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
(GC_noop1): Change declaration to take one argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41738 138bc75d-0d04-0410-961f-82ee72b054a4

    * objc/objc-act.c (build_module_descriptor): Clear DECL_CONTEXT
        of UOBJC_MODULES_decl.
        (generate_strings): Clear DECL_CONTEXT of new decl nodes.
        (generate_descriptor_table): Ditto.
        (generate_protocols): Ditto.
        (generate_protocol_list): Ditto.
        (generate_classref_translation_entry): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41736 138bc75d-0d04-0410-961f-82ee72b054a4

2001-05-01  Jeffrey Oldham  <oldham@codesourcery.com>

* invoke.texi (Optimize Options): Add documentation for `--param
max-delay-slot-insn-search' and `--param
max-delay-slot-live-search' and reorder --param section.
* params.def: Modify initial comment.
* params.h (param_info): Add `help' member.
* toplev.c (lang_independent_params): Include `help' description.
(display_help): Print --param parameters.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41734 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-30  Andrew Haley  <aph@cambridge.redhat.com>

        * libgcj.spec.in (jc1): Add EXCEPTIONSPEC.
        * configure.host (EXCEPTIONSPEC): New.
        * configure.in (EXCEPTIONSPEC): New.
        * configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41733 138bc75d-0d04-0410-961f-82ee72b054a4

2001-05-01  Zack Weinberg  <zackw@stanford.edu>

* config.gcc: Don't default xmake_file to ${cpu_type}/x-${cpu_type}.
Remove references to deleted files.
(*-*-openbsd): No need to override xmake_file.
(*-*-sysv4): Treat like *-*-sysv.

* configure.in: Probe for ldopen in various places, and set up
collect2 to be linked with them if found.
Don't dink with Windows registry stuff unless $host_os is a
Win32 os name.  Check to see if we need -ladvapi32.
* configure: Regenerate.

* Makefile: Get rid of CLIB and HOST_CLIB.
Substitute in COLLECT2_LIBS and link collect2 against its contents.
* build-make: Get rid of HOST_CLIB.

* config/a29k/x-unix, config/alpha/x-osf, config/i386/x-aix,
config/i386/x-osfrose, config/m68k/x-dpx2, config/mips/x-iris3,
config/mips/x-mips, config/mips/x-osfrose, config/mips/x-sony,
config/mips/x-sysv, config/rs6000/x-aix31, config/rs6000/x-aix41,
config/rs6000/x-rs6000: Delete.

* config/i386/x-cygwin, config/m68k/t-aux, config/mips/x-iris:
Don't set CLIB.

24 x-host fragments remain, 0 x-cpu, 3 top level.

2001-05-01  Zack Weinberg  <zackw@stanford.edu>

* aclocal.m4 (gcc_AC_C_CHAR_BIT): Correct test program.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41732 138bc75d-0d04-0410-961f-82ee72b054a4

  * testsuite/libstdc++.tests/tests.exp: Add comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41730 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (install-headers): Remove redundant dependency.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41729 138bc75d-0d04-0410-961f-82ee72b054a4

  * testsuite/libstdc++.tests/tests.exp: Set ulimits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41727 138bc75d-0d04-0410-961f-82ee72b054a4

* c-tree.texi (USING_STMT): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41726 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
* cp-tree.def (USING_STMT): New statement node.
* cp-tree.h (USING_STMT_NAMESPACE): New macro.
* decl2.c (do_using_directive): Add USING_STMT to statement
tree. Don't emit errors when processing template decl.
* pt.c (tsubst_expr, USING_STMT case): New case.
* semantics.c (cp_expand_stmt, USING_STMT case): New case.
testsuite:
* g++.old-deja/g++.ns/template17.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41724 138bc75d-0d04-0410-961f-82ee72b054a4

* bitmap.c: Change NULL_PTR to NULL or "(rtx*)0".
* c-common.c: Likewise.
* c-decl.c: Likewise.
* combine.c: Likewise.
* rs6000.c: Likewise.
* except.c: Likewise.
* explow.c: Likewise.
* expr.c: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* gcc.c: Likewise.
* gcse.c: Likewise.
* integrate.c: Likewise.
* loop.c: Likewise.
* objc/objc-act.c: Likewise.
* recog.c: Likewise.
* reg-stack.c: Likewise.
* reload.c: Likewise.
* reload1.c: Likewise.
* simplify-rtx.c: Likewise.
* stmt.c: Likewise.
* varasm.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41722 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
* call.c (build_new_op): Convert args from reference here.
(build_conditional_expr): Don't convert here.
testsuite:
* g++.old-deja/g++.pt/ref4.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41721 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
* spew.c (last_token_id): New static variable.
(read_token): Set it here.
(yyerror): Use it here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41719 138bc75d-0d04-0410-961f-82ee72b054a4

  * diagnostic.def: New file.
      * diagnostic.h (diagnostic_t): New enum.
      * Makefile.in (diagnostic.o): Depend on diagnostic.def

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41717 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41716 138bc75d-0d04-0410-961f-82ee72b054a4

* tsystem.h: Test only POSIX for availability of string.h
and time.h.
* config.gcc (all systems): If USG appeared in xm_defines,
change it to POSIX.  If both USG and POSIX appeared, just
delete USG. Remove unnecessary quotes around xm_defines
settings.
(m68k-crds-unos*): Don't #define unos - tested nowhere.
(m68k-apple-aux*): Don't #define AUX - tested nowhere.
(alpha*-*-linux*ecoff*, powerpc-*-linux*libc1,
powerpc-*-linux*): No need to set xm_defines - handled by
global settings for *-*-linux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41714 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c, mips-tfile.c, config/mips/mips.c, xcoffout.c:
Always include gstab.h, not system stab.h.  Don't provide
default definitions of N_CATCH or N_OPT.  Always use the
gstab.h variant of STAB_CODE_TYPE.
* final.c: Don't include stab.h/gstab.h at all, or provide
defaults for N_SLINE and N_SOL.

* xcoffout.c: Can assume N_MAIN, N_DSLINE, N_BSLINE, N_BINCL,
N_EINCL, N_EXCL, N_M2C, N_SCOPE, N_CATCH, and N_OPT are
available.
* sdbout.c: Always include gsyms.h instead of system syms.h.

* configure.in: No need to check for stab.h.
* configure, config.in: Regenerate.
* Makefile.in (final.o): Don't depend on gstab.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41713 138bc75d-0d04-0410-961f-82ee72b054a4

* extend.texi: Improve documentation of volatile asms.

* c-tree.texi: Fix thinko.
* gcc.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41712 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-common.c (c_promoting_integer_type_p): New function, from the
        corpse of old macro.  Properly promote too-small enumerations and
        booleans.  Adjust all callers.
        * c-common.h (C_PROMOTING_INTEGER_TYPE_P): Remove.
        (c_promoting_integer_type_p): Declare.
        * c-decl.c: Adjust C_PROMOTING_INTEGER_TYPE_P invocations.
        * c-typeck.c: Likewise.
        (default_conversion): Remove now redundant boolean check.

        * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
        * decl.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41709 138bc75d-0d04-0410-961f-82ee72b054a4

Revert last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41708 138bc75d-0d04-0410-961f-82ee72b054a4

    * regmove.c (try_apply_stack_adjustment): Remove now redundant
        sanity checks.
        (combine_stack_adjustments_for_block): Don't combine stack
        allocation followed by deallocations.  Handle grow-up stacks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41707 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-30  Matt Kraai  <kraai@alumni.carnegiemellon.edu>

* java/io/natFile.cc (performSetReadOnly): Fix #ifdef test.
(performDelete): Fix #endif placement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41703 138bc75d-0d04-0410-961f-82ee72b054a4

* fdl.texi: New file.
* c-tree.texi: Use the GFDL.
* gcc.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41701 138bc75d-0d04-0410-961f-82ee72b054a4

* fdl.texi: New file.
* c-tree.texi: Use the GFDL.
* gcc.texi: Likewise.

* porting.texi: Use the GFDL.

* objc-features.texi: Use the GFDL.

* gxxint.texi: Remove.
* Make-lang.in: Remove all traces of gxxint.texi.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41700 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (start_static_initialization_or_destruction): Correct
logic to handle the -fno-use-cxa-atexit case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41697 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-30  Toon Moene  <toon@moene.indiv.nluug.nl>

* g77.f-torture/execute/20010430.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41695 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-30  Benjamin Kosnik  <bkoz@redhat.com>

libstdc++/2627
* testsuite/24_iterators/ostreambuf_iterator.cc: New file.
* include/bits/sbuf_iter.h (ostreambuf_iterator): Remove bogus
specializations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41694 138bc75d-0d04-0410-961f-82ee72b054a4

    * invoke.texi: Add a section documenting Objective-C options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41692 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-30  Benjamin Kosnik  <bkoz@redhat.com>

libstdc++/2964
* include/bits/stl_iterator_base_funcs.h (__advance): Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41691 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-30  Benjamin Kosnik  <bkoz@redhat.com>

libstdc++/2964
* include/bits/stl_iterator_base_funcs.h (__advance): Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41690 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-30  Benjamin Kosnik  <bkoz@redhat.com>

libstdc++/2964
* include/bits/stl_iterator_base_funcs.h (__advance): Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41689 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-27  Andrew Haley  <aph@cambridge.redhat.com>

        * emit-rtl.c (try_split):  Copy EH notes to sequence.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41688 138bc75d-0d04-0410-961f-82ee72b054a4

* regmove.c (record_stack_memrefs): Catch all references to the
stack pointer.

* optimize.c (update_cloned_parm): New function.
(maybe_clone_body): Use it.  Update the `this' parameter too.

* gcc.dg/20000724-1.c: Add a clobber of `esp'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41687 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41679 138bc75d-0d04-0410-961f-82ee72b054a4

quote shell assignment values

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41676 138bc75d-0d04-0410-961f-82ee72b054a4

* c-aux-info.c: NULL_PTR->NULL in calls to `concat'.

* gcc.c: Likewise.

* prefix.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41675 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
* decl2.c (unsupported_options): Add new-abi.
* lang-options.h: Remove no longer supported options.

testsuite:
* g++.old-deja/g++.other/crash14.C: Remove -fnew-abi.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41673 138bc75d-0d04-0410-961f-82ee72b054a4

* jcf-io.c (read_zip_member): Cast to long in comparison with
signed value.

* jvspec.c (lang_specific_driver): Initialize variables.

* mangle.c (find_compression_record_match): Likewise.

* typeck.c (build_null_signature): Provide static prototype.  Mark
parameter with ATTRIBUTE_UNUSED.

* verify.c (verify_jvm_instructions): Initialize variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41671 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41669 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-28  Phil Edwards  <pme@sources.redhat.com>

* docs/doxygen/run_doxygen:  Minor tweaks.
* docs/doxygen/style.css:  New file.
* docs/doxygen/user.cfg.in:  Update using "doxygen -u" to get the
latest parameters available.  Use style.css.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41668 138bc75d-0d04-0410-961f-82ee72b054a4

    * objc/objc-act.c (handle_class_ref): Rewrite to flush target
        specific code and use new macro ASM_DECLARE_UNRESOLVED_REFERENCE.
        * config/darwin.h (ASM_DECLARE_UNRESOLVED_REFERENCE): Define.
        * tm.texi (ASM_DECLARE_UNRESOLVED_REFERENCE): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41666 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/darwin.h (STANDARD_EXEC_PREFIX): Don't define.
        (NEXT_OBJC_RUNTIME): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41665 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.h (simplify_gen_relational): Add cmp_mode parameter.
* simplify-rtx.c (simplify_gen_relational): Likewise.

* simplify-rtx.c (simplify_replace_rtx): Handle relationals and MEMs.

* i386.h (VALID_SSE_REG_MODE): Accept MMX modes if SSE2
* i386.md (movsi_1, movdi2, movdi_1_rex64): Handle SSE2 moves.

* i386.md (negsf2, negdf2, abssf2, absdf2): Force operands to
registers in SSE case; fix handling of the immediates.
(negsf2_ifs, abssf2_ifs): Tweak constraints; require
operands to be in regsiters before reload.
(negdf2_ifs, absdf2_ifs): Likewise; disable for 64bit
(negdf2_ifs_rex64, absdf2_ifs_rtx64): New.
(abstf,absxf,negtf,negxf splitters): Compute
properly the regnum for x86_64.
(avsdf2_if_rex64): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41664 138bc75d-0d04-0410-961f-82ee72b054a4

    * flow.c (propagate_block_delete_insn): Handle deletion of ADDR_VEC
        and ADDR_DIFF_VEC insns when the proceeding CODE_LABEL was put
        into the constant pool.
        * jump.c (jump_optimize_1): Remove barrier successors after all
        the LABEL_NUSES counds have been computed.
        (delete_barrier_successors): When deleting a tablejump insn, also
        delete the jump table it uses.
        * varasm.c (force_const_mem): Set LABEL_PRESERVE_P when forcing a
        label into memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41662 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.c (FRP): Remove erroneous white space in macro definition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41661 138bc75d-0d04-0410-961f-82ee72b054a4

* invoke.texi: Use XX-bit instead of XXbit or XX bit where
appropriate.
* extend.texi: Likewise.
* tm.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41659 138bc75d-0d04-0410-961f-82ee72b054a4

    * md.texi: Use XX-bit instead of XXbit or XX bit where
        appropriate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41656 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c (process_command): Allow -l lib in addition to -llib
for POSIX compliance. This fixes PR c/2347.

* invoke.texi: Update section on Link Options accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41655 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41653 138bc75d-0d04-0410-961f-82ee72b054a4

new

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41652 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/natClassLoader.cc (_Jv_RegisterInitiatingLoader): Use _Jv_Malloc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41651 138bc75d-0d04-0410-961f-82ee72b054a4

* prims.cc (_Jv_ThisExecutable): Use _Jv_Malloc.
* posix-threads.cc (_Jv_ThreadInitData): Use _Jv_Malloc.
(_Jv_ThreadDestroyData): Use _Jv_Free.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41650 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (purge_addressof_1): Remove the duplicate
if (code == SET) block.  Fold the two if (code == ADDRESSOF)
blocks together.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41649 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-27  Benjamin Kosnik  <bkoz@redhat.com>

* docs/doxygen/mainpage.doxy: New.
* docs/doxygen/user.cfg.in: Change default configuration. Single
frame, other tweaks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41648 138bc75d-0d04-0410-961f-82ee72b054a4

    * except.c (expand_eh_region_start): Don't start a new block.
        (expand_eh_region_end): Don't end a block.
        * stmt.c (expand_end_bindings): Don't end EH blocks.
        (expand_decl_cleanup): Starting an EH region won't change the block.
        (mark_block_as_eh_region, mark_block_as_not_eh_region): Lose.
        (is_eh_region): Lose.
        * tree.h: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41647 138bc75d-0d04-0410-961f-82ee72b054a4

    Add forgotten entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41646 138bc75d-0d04-0410-961f-82ee72b054a4

*** empty log message ***

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41645 138bc75d-0d04-0410-961f-82ee72b054a4

    * md.texi (Machine Constraints): Document additional i386
        constraints and fix description of "A".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41642 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.y (java_expand_classes):  Don't change ctxp_for_generation
while iterating, since that could cause gc to lose stuff.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41640 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-27  Toon Moene  <toon@moene.indiv.nluug.nl>

* g77.f-torture/compile/20000629-1.x: Really commit removal.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41638 138bc75d-0d04-0410-961f-82ee72b054a4

    * tm.texi (TARGET_MEM_FUNCTIONS): Update text.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41636 138bc75d-0d04-0410-961f-82ee72b054a4

* jni.cc (_Jv_JNI_GetPrimitiveArrayRegion): Fixed bounds
checking.
(_Jv_JNI_SetPrimitiveArrayRegion): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41634 138bc75d-0d04-0410-961f-82ee72b054a4

2001-04-27  Martin Kahlert  <martin.kahlert@infineon.com>

* include/jni.h (struct JNINativeInterface): Fixed types in
Get/Set*ArrayRegion declarations.
(class _Jv_JNIEnv): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41633 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
* except.c (can_convert_eh): Don't check template parms,
typename types etc.
testsuite:
* g++.old-deja/g++.eh/crash6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41628 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
* optimize.c (maybe_clone_body): Copy parameter names and locations.
testsuite:
* g++.old-deja/g++.other/warn7.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41627 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
* cp-tree.h (adjust_clone_args): Prototype new function.
* class.c (adjust_clone_args): New function.
* decl.c (start_function): Call it for in charge ctors.
testsuite:
* g++.old-deja/g++.other/defarg9.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41625 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41623 138bc75d-0d04-0410-961f-82ee72b054a4

* method.c (use_thunk): Make sure that thunks really are emitted
when requested.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41621 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/libjava.exp (libjava_init): Use UTF-8 encoding.
(test_libjava_from_javac): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41617 138bc75d-0d04-0410-961f-82ee72b054a4

    * except.c (get_exception_filter): word_mode, not Pmode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41616 138bc75d-0d04-0410-961f-82ee72b054a4