* combine.c (combine_simplify_rtx): Pass the mode of the
        shift count, not the shift operation when trying to simplify
        a shift on a SHIFT_COUNT_TRUNCATED target.

From-SVN: r55085

	* config/m68hc11/m68hc11.md ("*addsi3"): Use 'o' constraint to
	avoid the auto increment addressing modes.
	("*subsi3"): Likewise.
	(split for add/sub on address): For 68HC12 push the value on
	the stack and do the operation with a pop.

From-SVN: r55083

2002-06-28  Graham Stott  <graham.stott@btinternet.com>

	* MAINTAINERS: Update my email address.

From-SVN: r55082

From-SVN: r55081

	* config/m68hc11/m68hc11.h (OPTIMIZATION_OPTIONS): Define.
	* config/m68hc11/m68hc11-protos.h (m68hc11_optimization_options):
	Declare.
	* config/m68hc11/m68hc11.c (m68hc11_optimization_options): New,
	do not reorder basic blocks at the end when optimizing for size.

From-SVN: r55079

	* cpplib.c (_cpp_handle_directive): Move #define-specific
	code to the #define handler...
	(do_define): ...here.
	(lex_macro_node): No longer a need to check for comments here.

From-SVN: r55077

	* config/m68hc11/m68hc11.c (autoinc_mode): New function.
	(m68hc11_make_autoinc_notes): New function.
	(m68hc11_split_move): Be very cautious when spliting a move with
	auto increment/decrement modes because this may result in incompatible
	directions; add REG_INC notes to the resulting insn for CSE reg.

From-SVN: r55076

2002-06-28  Toon Moene  <toon@moene.indiv.nluug.nl>

	* news.texi: Mention 2 Gbyte limit on 32-bit targets
	for arrays explicitly in news on g77-3.1.

From-SVN: r55075

	* config/m68hc11/m68hc11.c (register_indirect_p): For 68HC12 a constant
	can be a valid address.

From-SVN: r55073

From-SVN: r55071

From-SVN: r55070

2002-06-28  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c: Remove unusued variables from last
        patch.

From-SVN: r55069

2002-06-27  Aldy Hernandez  <aldyh@redhat.com>

        Revert:
        * config/rs6000/rs6000.c (rs6000_override_options): Move
        *SUBTARGET_OVERRIDE_OPTIONS before the -m options.

From-SVN: r55068

2002-06-27  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (altivec_expand_builtin): Move
        lvx/stv/dst builtins...
        (altivec_expand_ld_builtin): ...to here.
        (altivec_expand_st_builtin): ...here.
        (altivec_expand_dst_builtin): ...and here (respectively).

From-SVN: r55067

From-SVN: r55066

From-SVN: r55064

From-SVN: r55061

	PR ada/7144
	* Makefile.in: Fix typo in comment, patch by Adrian Knoth
	<adi@thur.de>.

From-SVN: r55056

	PR preprocessor/7138
	* cpplib.c (_cpp_handle_directive): Do traditional
	preparation after setting state.angled_headers.
	* cpptrad.c (scan_out_logical_line): Fix potential
	quote bug.

From-SVN: r55055

        * config/rs6000/rs6000.c (rs6000_override_options): Move
        *SUBTARGET_OVERRIDE_OPTIONS before the -m options.

From-SVN: r55053

        * config/xtensa/xtensa.md: Give "*xxx" names to all unnamed insn's.
        (*lsiu, *ssiu, movstrsi_internal, zero_cost_loop_start,
        zero_cost_loop_end): Remove unnecessary "parallel" from insns.

From-SVN: r55046

2002-06-27  Phil Edwards  <pme@gcc.gnu.org>

	* include/bits/stl_alloc.h:  Deprecate all 'reallocate' memfns.
	* docs/html/ext/howto.html:  Update allocator notes.

From-SVN: r55044

	PR c++/6695
	* pt.c (tsubst_friend_class): Substitute into the context of the
	friend before using it.

	PR c++/6695
	* g++.dg/template/friend7.C: New file.

From-SVN: r55041

	* config/d30v/d30v.h: Remove commented out STACK_REGS #defines.
	* config/stormy16/stormy16.h: Likewise.

	* config/stormy16/stormy16.h (CUMULATIVE_ARGS): Replace typedef
	with #define.

From-SVN: r55039

        * doc/install.texi (Binaries): Add Sinix/Reliant Unix.  Move
        Hitachi entry.  Make punctuation more consistent.

From-SVN: r55037

2002-06-27  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.c-torture/execute/string-opt-8.c (strncmp): Fix typo in
        return type.

From-SVN: r55035

	* doc/install.texi: Change ` bit' to `-bit'.
	* doc/md.texi: Change `-bits' to `-bit'.
	* doc/tm.texi: Change `-bits' to ` bits'.

From-SVN: r55033

        * gcse.c (hoist_code): Rewrite to only get list of dominated
        blocks once per BB. Also fix reversed test (by removing need for
        the test at all).

From-SVN: r55031

	* gcc.c-torture/execute/simd-2.c (i, j): Add initializer elements to
	avoid division by zero.

From-SVN: r55030

2002-06-26  Benjamin Kosnik  <bkoz@redhat.com>

	* config.if (libstdcxx_incdir): Version C++ headers.
	(cxx_incdir): Remove.

From-SVN: r55029

2002-06-26  Benjamin Kosnik  <bkoz@redhat.com>

	* configure.in (INTERFACE): Remove.
	(release_VERSION): Remove.
	* acinclude.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Change include placement.
	(libstdcxx_interface): Change. Use gcc methods to determine version.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.

From-SVN: r55028

From-SVN: r55027

	* cpphash.h (_cpp_set_trad_context): Remove.
	* cpplib.c (prepare_directive_trad): Do nothing for #define.
	(cpp_push_buffer, _cpp_pop_buffer): Don't call _cpp_set_trad_context.
	* cpptrad.c: Update comments.
	(_cpp_read_logical_line_trad): Let scan_logical_line handle
	updating the current context.
	(scan_logical_line): Update the current context.
	(_cpp_create_trad_definition): Similarly.
	(_cpp_set_trad_context): Remove.

From-SVN: r55022

	PR preprocessor/7070
	* c-lex.c (cb_def_pragma): Don't try to spell CPP_EOF.
testsuite:
	* gcc.dg/Wunknownprag.c: New tests.

From-SVN: r55021

        * config/xtensa/xtensa-protos.h (xtensa_return_addr): Declare.
        config/xtensa/xtensa.c (xtensa_return_addr): New function.
        config/xtensa/xtensa.h (RETURN_ADDR_RTX): Use xtensa_return_addr.
        config/xtensa/xtensa.md (fix_return_addr): New pattern.

From-SVN: r55020

	* mips.c (coprocessor_operand, coprocessor2_operand,
	symbolic_operand): Move prototypes from here...
	* mips-protos.h (coprocessor_operand, coprocessor2_operand,
	symbolic_operand): ...to here.

From-SVN: r55018

	* parse.y (check_modifiers, declare_local_variables): Avoid
	incorrect hardcoded constant 10.

From-SVN: r55017

	* lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
	* parse.y (mark_parser_ctxt): Likewise.

From-SVN: r55016

	* lex.c (java_read_char): Avoid "comparison is always true"
	warning.

From-SVN: r55014

	* cp-tree.h (xref_tag): Change prototype.
	(handle_class_head): Likewise.
	(build_x_component_ref): Likewise.
	* decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
	(xref_tag): Take attributes as a separate parameter.
	(xref_tag_from_type): Adjust call to xref_tag.
	* decl2.c (build_expr_from_tree): Adjust call to
	build_x_component_ref.
	(handle_class_head): Take attributes as a separate parameter.
	* parse.y (parse_xref_tag): New function.
	(parse_handle_class_head): Likewise.
	(primary): Use parse_xref_tag.
	(class_head_decl): Use parse_handle_class_head.
	(class_head_defn): Likewise.
	* rtti.c (init_rtti_processing): Adjust call to xref_tag.
	(build_dynamic_cast_1): Likewise.
	(create_pseudo_type_info): Likewise.
	(emit_support_tinfos): Likewise.
	* typeck.c (build_object_ref): Adjust call to
	build_x_component_ref.
	(build_x_component_ref): Remove protect parameter.

From-SVN: r55013