From-SVN: r16816

        * flow.c (find_basic_blocks): Handle cfg issues for rethrows and
        nested exceptions correctly.

From-SVN: r16812

	* typeck.c (build_const_cast): Handle references here instead of
	handing off to convert_to_reference.

From-SVN: r16810

	* except.c: Lose Unexpected, SetTerminate, SetUnexpected,
 	TerminateFunctionCall.
	(init_exception_processing): Likewise.  Terminate et al are now
 	the fns, not ADDR_EXPRs.
	(various): Lose redundant assemble_external calls.
	(do_unwind): s/BuiltinReturnAddress/builtin_return_address_fndecl/.

From-SVN: r16805

	* cp-tree.h (struct lang_decl_flags): Add comdat.
	(DECL_COMDAT): New macro.
	* decl.c (duplicate_decls): Propagate it.
	(cp_finish_decl): Handle it.
	* decl2.c (import_export_decl): Just set DECL_COMDAT on VAR_DECLs.

From-SVN: r16804

        * unroll.c (find_splittable_givs): Don't split givs with a dest_reg
        that was created by loop.

From-SVN: r16803

	* class.c: Remove static pending_hard_virtuals.
 	(add_virtual_function): Take pointers to pending_virtuals
	and pending_hard_virtuals.
	(finish_struct_1): Pass them.  Declare pending_hard_virtuals.

From-SVN: r16787

        * Makefile.in (insatll): Change gxx_includedir to gcc_include_dir.
        * config.shared (gxx_includedir): Remove default definition.
        * config/linux.mt: Change gxx_includedir to gxx_include_dir.
        * config/linuxaxp1.mt: Likewise.

From-SVN: r16786

From-SVN: r16785

        * Makefile.in (INSTALL_TARGET): Do install-gcc first.
        * configure (gxx_include_dir): Provide a definition for subdirs
        which do not use autoconf.

From-SVN: r16784

From-SVN: r16780

	* decl2.c (import_export_vtable): If we support one_only but not
	weak symbols, mark instantiated template vtables one_only.
	(import_export_decl): Likewise for tinfo functions.
	(finish_vtable_vardecl): Also write out vtables from explicitly
	instantiated template classes.
	* pt.c (mark_class_instantiated): Revert last change.

From-SVN: r16779

	* except.c (expand_throw): Call mark_used on the destructor.

Fixes operator new on the PA.

From-SVN: r16773

	* pt.c (unify): Handle `void' template parameters in
	specializations.

From-SVN: r16772

        * config.guess (alpha stuff): Merge with FSF to avoid incorrect
        guesses.

From-SVN: r16770

        * configure.in (target frags): Add powerpc*-linux-gnulibc1.
        (stdio-lock): Similarly.

        * configure.in (target frags): Add alpha*-linux-gnulibc1.
        (pic frags): Its alpha*- not alpha-.
        (stdio-lock): Kill everything.  Add alpha*-linux-gnulibc1.
        * libio.h: Check __GLIBC_MINOR__ to find stdio-lock.h.  If not
        _IO_MTSAFE_IO & GLIBC, make sure the lock pointer is still there.
        * libioP.h: Check __GLIBC_MINOR__ to find libc-lock.h.

        * config/linuxaxp1-libc-lock.h: New file.
        * config/linuxaxp1-stdio-lock.h: New file.
        * config/linuxaxp1.mt: New file.

        * gen-params (va_list): Check for and use __gnuc_va_list.
        (NULL): Work around some linux kernel headers and redefine NULL.

From-SVN: r16769

From-SVN: r16768

From-SVN: r16765

From-SVN: r16756

From-SVN: r16746

From-SVN: r16742

	* rtti.c (build_dynamic_cast): Handle template case here.
	(build_dynamic_cast_1): Not here.

From-SVN: r16729

	* typeck2.c (digest_init): Make copies where appropriate.

	* decl2.c (delete_sanity): resolve_offset_ref.

From-SVN: r16727

	* except.c (expand_start_catch_block): Fix catching a reference
	to pointer.

	* init.c (build_new): Copy size to the saveable obstack.

	* init.c (build_new): Stick a CLEANUP_POINT_EXPR inside the
 	TRY_CATCH_EXPR for now.

From-SVN: r16726

	* integrate.c (output_inline_function): Just unset DECL_INLINE.

Tue Nov 25 23:33:29 1997  scott snyder  <snyder@d0sgif.fnal.gov>

	* dwarf2out.c (outout_call_frame_info): Ensure that the info has
	proper alignment.

	* libgcc2.c (__throw): Initialize HANDLER.

From-SVN: r16724

	* std/bastring.cc (check_realloc): Don't be selfish anymore.
	* std/bastring.h (non-const operator[]): Be selfish.
	(iterator forms of insert and erase): Stay selfish.

From-SVN: r16722

From-SVN: r16720

From-SVN: r16718

From-SVN: r16716

        * Make-lang.in (f77.all.build): Add $(exeext) to binary files.
        (f77.all.cross, f77.start.encap): Simliarly.

From-SVN: r16714

From-SVN: r16712

From-SVN: r16711

[[Split portion of a mixed commit.]]

From-SVN: r16709.2

        * Makefile.in (stmp-complex, bigstmp-complex): Changed to
        xxxx-complx.

From-SVN: r16705

From-SVN: r16703

From-SVN: r16698

Tue Nov 25 01:26:55 1997  Bruno Haible <haible@ilog.fr>:

	* dwarf2out.c (ASM_OUTPUT_DWARF_DELTA1): Implement.

Mon Nov 24 22:41:55 1997  Jason Merrill  <jason@yorick.cygnus.com>

	* except.c (get_dynamic_handler_chain): Build up a FUNCTION_DECL.
	* optabs.c (init_optabs): Lose get_dynamic_handler_chain_libfunc.
	* expr.h: Likewise.

From-SVN: r16696

	* typeck.c (mark_addressable): Don't assume a FUNCTION_DECL
	has DECL_LANG_SPECIFIC.

From-SVN: r16695

	* exception.cc (struct cp_eh_info): Add handlers field.
	(__cp_push_exception): Initialize it.
	(__cp_pop_exception): Decrement it.  Don't pop unless it's 0.
	(__throw_bad_exception): Remove.
	* except.c (call_eh_info): Add handlers field.
	(get_eh_handlers): New fn.
	(push_eh_cleanup): Increment handlers.

Fixes P15031.C, rethrow[45].C

From-SVN: r16694

From-SVN: r16693