5 GCC regressions, 0 new, with your patch on 2003-05-04T21:45:31Z.

GCC regression checker geoffk@apple.com
Mon May 5 02:17:00 GMT 2003


With your recent patch, GCC has some regression test failures, which
used to pass.  There are 0 new failures, and 5
failures that existed before and after that patch; 0 failures
have been fixed.

The old failures, which were not fixed or introduced by your patch, are:
native g77.sum g77.f-torture/compile/980310-3.f,
native g77.sum g77.f-torture/execute/980520-1.f
native gcc.sum gcc.c-torture/execute/20000412-3.c
native gcc.sum gcc.dg/debug/debug-1.c
native gcc.sum gcc.dg/debug/debug-2.c

For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2003-05-04T16:53:31Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog	Sun May  4 09:54:00 2003
+++ gcc/gcc/ChangeLog	Sun May  4 14:46:03 2003
@@ -1,3 +1,12 @@
+2003-05-04  Neil Booth  <neil@daikokuya.co.uk>
+
+	* cppinit.c (cpp_create_reader, post_options): Warn about
+	trigraphs unless explicity set or -trigraphs.
+	* cpplex.c (warn_in_comment): New.
+	(_cpp_process_line_notes): Better handling of -Wtrigraphs.
+	(_cpp_skip_block_comment): Add call to _cpp_process_line_notes.
+	* doc/cppopts.texi, doc/cpp.texi: Update.
+
 2003-05-04  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
 
 	* Makefile.in (LIBGCOV): Add _gcov_merge_add.
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog	Sat May  3 20:18:43 2003
+++ gcc/gcc/testsuite/ChangeLog	Sun May  4 14:46:07 2003
@@ -1,3 +1,8 @@
+2003-05-04  Neil Booth  <neil@daikokuya.co.uk>
+
+	* gcc.dg/cpp/Wtrigraphs.c: Update.
+	* gcc.dg/cpp/Wtrigraphs-2.c: New tests.
+
 2003-05-03  Geoffrey Keating  <geoffk@apple.com>
 
 	* gcc.dg/ppc-fsel-1.c: New test.

ChangeLog entries between 2003-05-04T16:53:31Z and the last time everything
passed, on 2003-03-03T21:26:39Z:
--- /Users/regress/tbox/changelog_pass/gcc/ChangeLog	Mon Mar  3 13:26:59 2003
+++ gcc/ChangeLog	Sun May  4 05:22:56 2003
@@ -1,3 +1,153 @@
+2003-05-04  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* MAINTAINERS: Remove duplicate entries in Write After Approval.
+
+2003-05-02  Chris Demetriou  <cgd@broadcom.com>
+
+        * Makefile.tpl: Require "makeinfo" from texinfo 4.2 or later.
+        * Makefile.in: Regenerate.
+
+2003-05-02  Wolfgang Bangerth  <bangerth@dealii.org>
+
+	* MAINTAINERS (GNATS only): Add Falk Hueffner.
+
+2003-04-30  Wolfgang Bangerth  <bangerth@dealii.org>
+
+	* MAINTAINERS (GNATS only): Add Giovanni Bajo.
+
+2003-04-27  Daniel Jacobowitz  <drow@mvista.com>
+
+	* Makefile.tpl: Clean $(BUILD_SUBDIR).
+	* Makefile.in: Regenerated.
+
+2003-04-25  Wolfgang Bangerth  <bangerth@dealii.org>
+
+	* MAINTAINERS (Write After Approval): Upgrade myself from
+	GNATS only to write-after-approval. Update my mail address.
+
+2003-04-25  Loren J. Rittle <ljrittle@acm.org>
+
+	(OS Port Maintainers: freebsd): Add myself.
+
+2003-04-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* MAINTAINERS (java): Remove Alexandre Petit-Bianco.
+
+2003-04-22  Kean Johnston  <jkj@sco.com>
+
+	* MAINTAINERS (SCO ports): Added myself.
+
+2003-04-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* MAINTAINERS (gcov): Add myself and Jan Hubicka.
+
+2003-04-19  Kean Johnston  <jkj@sco.com>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+
+2003-04-18  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* Makefile.tpl (MAKEINFOFLAGS): Default to --split-size=5000000.
+	* Makefile.in: Regenerate.
+
+2003-04-18  Jakub Jelinek  <jakub@redhat.com>
+
+	* configure.in (powerpc64*-*-linux*): Remove.
+	* configure: Rebuilt.
+
+2003-04-17  Phil Edwards  <pme@gcc.gnu.org>
+
+	* Makefile.tpl (GCC_STRAP_TARGETS):  New variable containing all the
+	previous bootstrap targets, plus bubblestrap, quickstrap, cleanstrap,
+	and restrap.
+	* Makefile.in:  Regenerate.
+
+2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
+
+	* configure.in (arm-*-netbsdelf*): Enable building java libraries.
+	* configure: Regenerated.
+
+2003-04-15  DJ Delorie  <dj@redhat.com>
+
+	* MAINTAINERS: Remove myself as windows/cygwin/mingw maintainer.
+
+2003-04-13  Nick Clifton  <nickc@redhat.com>
+
+	* config-ml.in: Remove support for --disable-aix removing
+	call-aix multilibs.
+
+2003-04-10  Alexandre Oliva  <aoliva@redhat.com>
+
+	* libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on mips*.
+	* */configure: Rebuilt.
+
+2003-04-08  Joel Sherrill  <joel@oarcorp.com>
+
+	* MAINTAINERS: Add my email address.
+
+2003-03-17  Olivier Hainque  <hainque@act-europe.fr>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+ 	
+2003-03-14  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES back down.
+	* Makefile.in: Regenerate.
+
+2003-03-14  Michael Chastain  <mec@shout.net>
+
+	* Makefile.in: Regenerate with correct Makefile.def.
+
+2003-03-12  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES up.  Delete unused
+	Make macro.
+	* Makefile.in: Regenerate.
+	* configure.in: Clean up gxx_include_dir logic.
+	* configure: Regenerate.
+
+2003-03-12  Ansgar Esztermann  <ansgar@thphy.uni-duesseldorf.de>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+
+2003-03-10  Ben Elliston  <bje@wasabisystems.com>
+
+	* MAINTAINERS: Update my mail address.
+
+2003-03-09  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+	* configure.in (gxx_include_dir): Fix typo.
+	* configure: Regenerated.
+
+2003-03-04  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Makefile.tpl: Reindent.
+	* Makefile.in: Regenerate.
+	* configure.in: Reindent.  Don't set unused variables.
+	* configure: Regenerate.
+
+2003-03-04  Daniel Jacobowitz  <drow@mvista.com>
+
+	* configure.in: Include $(build_tooldir)/sys-include in
+	FLAGS_FOR_TARGET.
+	* configure: Regenerated.
+
+2003-03-04  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Makefile.tpl: Always pass down RANLIB.
+	* Makefile.in: Regenerate.
+
+	* Makefile.tpl: Don't set unused enable_shared, enable_threads macros.
+	* Makefile.in: Regenerate.
+	* configure.in: Remove unused logic relating to --enable-shared
+	and --enable-threads.  Remove bogus comments.  Remove redundant
+	noconfigdirs.
+	* configure: Regenerate.
+
+	* configure.in: Replace ${libstdcxx_version} by its value.
+	Remove reference to mh-dgux.
+	* configure: Regenerate.
+
 2003-03-03  Kevin Buettner  <kevinb@redhat.com>
 
 	* MAINTAINERS (Write After Approval): Add myself.
--- /Users/regress/tbox/changelog_pass/gcc/gcc/ChangeLog	Mon Mar  3 13:27:03 2003
+++ gcc/gcc/ChangeLog	Sun May  4 09:54:00 2003
@@ -1,21217 +1,13852 @@
-Mon Mar  3 20:45:25 2003  J"orn Rennecke <joern.rennecke@superh.com>
+2003-05-04  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
 
-	* config/sh/sh.h (EXTRA_SPECS): Add subtarget_asm_relax_spec and
-	subtarget_asm_isa_spec.
-	(SUBTARGET_ASM_RELAX_SPEC, SUBTARGET_ASM_ISA_SPEC): Define.
-	(ASM_SPEC): Define as SH_ASM_SPEC.
-	(SH_ASM_SPEC): New; take the role of ASM_SPEC, but safe from svr4.h.
-	Use subtarget_asm_relax_spec and subtarget_asm_isa_spec.
-	* config/sh/elf.h (ASM_SPEC): Use SH_ASM_SPEC.
-	(SUBTARGET_ASM_ISA_SPEC): Undef / define.
+	* Makefile.in (LIBGCOV): Add _gcov_merge_add.
+	* gcov-io.h: Make GCOV_LINKAGE extern in libgcov and prevent resulting
+	namespace clash.
+	(GCOV_MERGE_FUNCTIONS): New.
+	(gcov_merge_fn): Declare.
+	(struct gcov_ctr_info): New field "merge".
+	(__gcov_merge_add): Declare.
+	* coverage.c (ctr_merge_functions): New.
+	(build_ctr_info_type, build_ctr_info_value): Initialize merge field
+	of gcov_ctr_info type.
+	* libgcov.c (__gcov_merge_add): New.
+	(gcov_exit): Call a hook to merge values of counters.
+
+2003-05-04  Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+	* toplev.h (pedwarn_with_file_and_line): Don't declare.
+	* diagnostic.c (pedwarn_with_file_and_line): Remove.
+
+2003-05-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>
+
+	* varasm.c (assemble_variable): Don't use error_with_file_and_line.
+
+2003-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* builtins.c (expand_builtin_constant_p, expand_builtin_strlen,
+	expand_builtin_frame_address): Update prototypes.
+	(expand_builtin_constant_p, expand_builtin_strlen,
+	expand_builtin_strcpy, expand_builtin_memset,
+	expand_builtin_bzero, expand_builtin_args_info,
+	expand_builtin_frame_address): Pass in just the argument(s)
+	needed, not the entire expression `exp'.
+	(expand_builtin): Update all calls to these functions.
+
+2003-05-03  Richard Henderson  <rth@redhat.com>
+
+	* builtins.c (expand_builtin) <BUILT_IN_DWARF_FP_REGNUM>: Remove.
+	<BUILT_IN_DWARF_SP_COLUMN>: New.
+	* builtins.def (BUILT_IN_DWARF_FP_REGNUM): Remove.
+	(BUILT_IN_DWARF_SP_COLUMN): New.
+	* dwarf2out.c (expand_builtin_dwarf_fp_regnum): Remove.
+	(expand_builtin_dwarf_sp_column): New.
+	* except.h: Update to match.
+	* unwind-dw2.c (execute_stack_op): Correct stack push typo.
+	(execute_cfa_program): Record location expression address
+	before extracting length.
+	(uw_update_context_1): Install old CFA into stack pointer column.
+	(uw_init_context_1): Set cfa_reg to stack pointer column.
+
+2003-05-03  Richard Henderson  <rth@redhat.com>
+
+	* config/rs6000/rs6000.c (constant_pool_expr_p): Make static and
+	return bool.
+	(toc_relative_expr_p): Likewise.
+	(SPE_CONST_OFFSET_OK): Move from rs6000.h.
+	(legitimate_constant_pool_address_p): Move from rs6000.h, change
+	into a function, downcase all users.
+	(legitimate_small_data_p): Likewise.
+	(legitimate_offset_address_p): Likewise.
+	(legitimate_indexed_address_p): Likewise.
+	(legitimate_indirect_address_p): Likewise.
+	(legitimate_lo_sum_address_p): Likewise.
+	(rs6000_mode_dependent_address): Likewise.
+	* rs6000.h (CONSTANT_POOL_EXPR_P, TOC_RELATIVE_EXPR_P): Remove.
+	(SPE_CONST_OFFSET_OK, LEGITIMATE_CONSTANT_POOL_ADDRESS_P,
+	LEGITIMATE_SMALL_DATA_P, LEGITIMATE_OFFSET_ADDRESS_P,
+	LEGITIMATE_INDEXED_ADDRESS_P, LEGITIMATE_INDIRECT_ADDRESS_P,
+	LEGITIMATE_LO_SUM_ADDRESS_P): Move into rs6000.c.
+	(LEGITIMATE_ADDRESS_INTEGER_P): Remove.
+	(GO_IF_MODE_DEPENDENT_ADDRESS): Use rs6000_mode_dependent_address.
+	* config/rs6000/rs6000-protos.h: Update.
 
-	* sh.h (OVERRIDE_OPTIONS): Set default values for align_loops
-	and align_jumps if not set.
-	Force align_jumps to be at least 2.
-	When relaxing, force align_functions to be at least the maximum of
-	align_loops, align_jumps and 4.
-	* sh.c (find_barrier, barrier_align): Honour align_jumps_log.
-	(sh_loop_align): Honour align_loops_log.
+2003-05-03  Geoffrey Keating  <geoffk@apple.com>
 
-	* sh.md (length attribute): Use prev_nonnote_insn instead of PREV_INSN
-	to check for indirect_jump_scratch.
-	(indirect_jump_scratch): Add second set.
-	* sh.c (output_far_jump): Use prev_nonnote_insn instead of PREV_INSN
-	when looking for indirect_jump_scratch.
-	Extract scratch register taking new structure of indirect_jump_scratch
-	into account.
-	(gen_block_redirect): Set INSN_SCOPE for indirect_jump_scratch.
+	* config/rs6000/rs6000.h (REVERSIBLE_CC_MODE): Define.
+	(REVERSE_CONDITION): Define.
 
-Mon Mar  3 19:07:21 CET 2003  Jan Hubicka  <jh@suse.cz>
+	* config/rs6000/rs6000.c (scc_comparison_operator): Make equivalent
+	to branch_positive_comparison_operator.
+	(ccr_bit): Check that sCOND conditions are actually a positive bit.
+	(print_operand): Remove %D substitution.
+	(rs6000_emit_sCOND): Generate complement operation to ensure that
+	sCOND input is a positive bit.
+	* config/rs6000/rs6000.md: Rearrange sCOND templates to be in the
+	same order as bCOND, and add the missing ones.  Remove the %D
+	substitutions from the scc patterns.
+
+	* simplify-rtx.c (simplify_relational_operation): Add case for
+	! (fabs(x) < 0.0).
+
+2003-05-03  Bruce Korb  <bkorb@gnu.org>
+
+	* gcc/fixinc/fixincl.tpl(dne): restore this to force merge conflicts
+	in fixincl.x
+	* gcc/fixinc/inclhack.def(bsd_stdio_attrs_conflict): fix placement
+
+2003-05-03  Aldy Hernandez  <aldyh@redhat.com>
+
+	* config/rs6000/spe.h: Remove unecessary casts.  Misc cleanups.
+
+2003-05-03  Zack Weinberg  <zack@codesourcery.com>
+
+	PR c/10604
+	* c-common.c (warn_sign_compare): Initialize to -1.
+	* c-opts.c (c_common_init_options): Don't set warn_sign_compare here.
+	(c_common_decode_option <OPT_Wall>): Set warn_sign_compare
+	for C++ only.
+	(c_common_post_options): Set warn_sign_compare from extra_warnings
+	if it's still -1 at this point.
+
+	* toplev.c (maybe_warn_unused_parameter): New static variable.
+	(set_Wextra): New static function.
+	(W_options): Remove "extra".
+	(decode_W_option): Call set_Wextra.
+	(independent_decode_option): Likewise.
+	(set_Wunused): Cooperate with set_Wextra in setting
+	warn_unused_parameter.
+	(rest_of_compilation): No need to check extra_warnings as
+	well as warn_uninitialized.
+
+	* c-typeck.c (build_binary_op, build_conditional_expr):
+	No need to check extra_warnings as well as warn_sign_compare.
+	(internal_build_compound_expr): No need to check extra_warnings
+	as well as warn_unused_value.
+	* function.c (expand_function_end): No need to check extra_warnings
+	as well as warn_unused_parameter.
+	* stmt.c (expand_expr_stmt_value): No need to check extra_warnings
+	as well as warn_unused_value.
+
+	* doc/invoke.texi: Clarify documentation of -Wsign-compare.
+
+	* Makefile.in: Disable -Werror for gengtype-lex.o.
+
+2003-05-03  Olivier Hainque  <hainque@act-europe.fr>
+
+	* emit-rtl.c (last_call_insn, add_function_usage_to): New functions.
+	* rtl.h (last_call_insn, add_function_usage_to): New prototypes.
+	* builtins.c (expand_builtin_apply): Use the new emit-rtl functions.
+	* calls.c (emit_call_1): Likewise.
+	(expand_call): For calls initializing constant memory, replace
+	emission of standalone mem /u clobber with function usage entry.
+	* expr.c (emit_block_move_via_libcall): Likewise.
+	* cse.c (count_reg_usage, case EXPR_LIST): New case.
+	* flow.c (propagate_one_insn): Pass entire operand of
+	CALL_INSN_FUNCTION_USAGE to mark_used_regs.
+	* integrate.c (try_constants): For CALL_INSNs, substitute constants
+	within the FUNCTION_USAGE also.
+	* loop.c (prescan_loop): Note clobbers of const mem mentioned in
+	FUNCTION_USAGE lists.
+	* reload1.c (replace_pseudos_in): Renamed.
+	(reload): Use it for clobbers surviving until the end of the reload.
+
+2003-05-03  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* expr.c (expand_expr, case VIEW_CONVERT_EXPR): Don't use
+	gen_lowpart on non-integer modes.
+
+	* stor-layout.c (place_field): When adjusting offset_align, use
+	desired_align, not DECL_ALIGN.
+
+2003-05-03  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* c-decl.c (pending_invalid_xref_file): Remove.
+	(pending_invalid_xref_line): Remove.
+	(pending_invalid_xref_location): New.
+	(lookup_label): Use location_t and input_location directly.
+	(lookup_tag): Likewise.
+	(pending_xref_error): Likewise.
+	(c_expand_body_1): Likewise.
+	* c-common.c (x_expand_start_cond): Likewise.
+	* c-semantics.c (genrtl_for_stmt): Likewise.
+	(find_reachable_label): Likewise.
+	* expr.c (expand_expr): Likewise.
+	* integrate.c (output_inline_function): Likewise.
+	* tree-inline.c (find_alloca_call): Likewise.
+	(find_builtin_longjmp_call): Likewise.
+	* gcc.c (input_filename): Make static.
+
+2003-05-03  Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/mips/mips.md: Fix comment typo.
+
+	* config/mips/mips.c (mips_integer_op): New structure.
+	(MIPS_MAX_INTEGER_OPS): Define.
+	(mips_const_insns): Use mips_build_integer to determine the number
+	of instructions needed to load a CONST_INT.
+	(move_operand): Reject compound CONST_INTs.
+	(mips_build_shift, mips_build_lower, mips_build_integer): New fns.
+	(mips_move_integer): New fn.
+	(mips_legitimize_const_move): Pass CONST_INTs to mips_move_integer.
+	(mips_legitimize_move): Only legitimize constants when moving
+	word or subword values.
+
+2003-05-02  Matt Kraai  <kraai@alumni.cmu.edu>
 
-	* calls.c (rtx_for_function_call): Take the address as an argument
-	(expand_call): Do not modify the expression.
+	* Makefile.in (gcov-iov.h): Use move-if-change and a stamp.
 
-	* toplev.c (rest_of_compilation):  Avoid cfg_cleanup calls when not
-	optimizing.
+2003-05-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
+	* builtins.c (expand_builtin_stpcpy): Copy `arglist' before
+	modifying it.
 
-	* config/h8300/h8300.md (*ixorsi3_zext_hi): Restrict to
-	TARGET_H8300H and TARGET_H8300S.
+2003-05-03  Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
+	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
 
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
+	* doc/contrib.texi (Contributors): Add Zdenek Dvorak, Aldy
+	Hernandez, and Kazu Hirata.  Update Richard Henderson.
 
-	* config/h8300/h8300.md (a peephole2): New.
+2003-05-02  Geoffrey Keating  <geoffk@apple.com>
 
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
+	* config/rs6000/rs6000.c (rs6000_attribute_table): Add 'extern'
+	to tentative declaration.
 
-	* config/h8300/h8300.md (*extzv_8_8): Use shorter code when
-	operands[0] and operands[1] are different.
+	* config/rs6000/sysv4.h (SYMBOL_FLAG_SMALL_V4): Delete.
+	(SYMBOL_FLAG_SMALL_V4): Delete.
+	* config/rs6000/rs6000.c (small_data_operand): Use SYMBOL_REF_SMALL_P.
+	(rs6000_elf_encode_section_info): Don't set SYMBOL_FLAG_SMALL_V4.
+	(rs6000_elf_in_small_data_p): Add extra section names.  Add
+	comment about TREE_PUBLIC test.
+
+	* c-semantics.c (genrtl_switch_stmt, genrtl_if_stmt): Call
+	expand_stmt on result of expand_unreachable_stmt.
+
+2003-05-02  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* doc/contrib.texi (Contributors): Add Daniel Berlin.
+
+2003-05-02  David Edelsohn  <edelsohn@gnu.org>
+
+	* config/rs6000/{603.md,6xx.md,7450.md,7xx.md,rs64.md}: Decrease
+	number of automata.
+
+	* config/rs6000/rs6000.c (symbol_ref_operand): Check
+	SYMBOL_REF_FUNCTION_P on AIX.
+	(current_file_function_operand): Same.
+	* config/rs6000/rs6000.md (call,call_value): Force non-function
+	symbol_ref into register on AIX.
+
+2003-05-02  Alan Modra  <amodra@bigpond.net.au>
+
+	* calls.c (struct arg_data): Move offset, slot_offset, size and
+	alignment_pad to struct locate_and_pad_arg_data.  Update all refs.
+	(initialize_argument_information): Adjust call to locate_and_pad_parm.
+	Delete alignment_pad var.  Don't calculate slot_offset here.
+	(emit_library_call_value_1): Delete alignment_pad, offset and size
+	vars.  Use struct locate_and_pad_arg_data instead.  Adjust refs.
+	Adjust call to locate_and_pad_parm.  Don't tweak arg size for
+	partial in-regs here.  Formatting fixes.
+	* expr.h (struct locate_and_pad_arg_data): New struct.
+	(locate_and_pad_parm): Adjust declaration.
+	* function.c (assign_parms): Localize vars.  Use "locate" instead of
+	other arg location vars.  Don't invoke FUNCTION_ARG or
+	FUNCTION_INCOMING_ARG unless pretend_named is different from
+	named_arg.  Heed MUST_PASS_IN_STACK and set up "partial" before
+	calling locate_and_pad_parm.  Adjust locate_and_pad_parm call.
+	Use slot_offset for stack home of reg parms.  Correct test for
+	parm passed in memory.  Formatting fixes.
+	(locate_and_pad_parm): Add "partial" to params.  Replace offset_ptr
+	arg_size_ptr and alignment pad with "locate".  Set slot_offset here.
+	Correct initial_offset_ptr handling.  Localize vars.  Always pad
+	locate->offset even when in_regs.
+
+2003-05-02  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* Makefile.in (TREE_H): Replace location.h with input.h.
+	(GTFILES) Remove location.h
+	(gt-lists.h): Replace gt-location.h with gt-input.h
+	* input.h (input_filename, input_line): Remove variables.
+	(location_s, location_t): Move from location.h.
+	(input_location): New.
+	(input_filename, input_line): New #defines.
+	* location.h: Remove.
+	* tree.h: Replace location.h with input.h.
+	(input_filename, input_line): Remove.
+	* diagnostic.h: Replace location.h with input.h.
+	* gcc.h (input_filename, input_filename_length): Remove declarations.
+	* toplev.c (input_filename, input_line): Remove.
+	(input_location): Define.
+	(push_srcloc, pop_srcloc): Adjust.
+	* diagnostic.c (diagnostic_report_current_module): Adjust.
+
+2003-05-02  Nick Clifton  <nickc@redhat.com>
+
+	* configure.in: Add xstormy16 to list of targets that has a nop
+	instruction and hence which can be tested to see if the
+	assembler supports the --gdwarf2 switch.
+	* configure: Regenerate.
 
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
+2003-05-01  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
 
-	* reload1.c (reload_cse_move2add): Remove variable success.
+	PR target/8257
+	* config/alpha/alpha.c (alpha_sa_mask, alpha_expand_prologue,
+	alpha_start_function, alpha_expand_epilogue, unicosmk_gen_dsib):
+	Avoid undefined shifts by making the shift operand unsigned.
 
-2003-03-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+2003-05-01  DJ Delorie  <dj@redhat.com>
 
-	* ggc-common.c (ggc_rlimit_bound): Cast RLIM_INFINITY to avoid
-	warnings.
+	* reload.c (find_reloads): Also check that all of a multi-reg
+	value is in the class.
 
-2003-03-02  Richard Henderson  <rth@redhat.com>
+2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 
-	* configure.in (HAVE_AS_LTOFFX_LDXMOV_RELOCS): New ia64 test.
-	* config.in, configure: Rebuild.
-	* config/ia64/ia64.c (ia64_ld_address_bypass_p): Accept lo_sum.
-	* config/ia64/ia64.md (load_symptr): Use high/lo_sum for the 
-	paired ldtoffx and ldxmov annotations.
-	(load_symptr_internal1): Remove.
-	(load_symptr_high, load_symptr_low): New.
+	* scan.h (lineno): Revert the rename here.
 
-2003-03-02  Neil Booth  <neil@daikokuya.co.uk>
+2003-05-01  Stan Shebs  <shebs@apple.com>
 
-	* c-incpath.c (add_path): Fix sysp assignment.
+	* config/darwin.c (darwin_encode_section_info): Call
+	default_encode_section_info.
 
-2003-03-02  Kurt Garloff  <garloff@suse.de>
+2003-05-01  David Edelsohn  <edelsohn@gnu.org>
 
-	* params.def: Introduce parameter max-inline-insns-rtl for
-	a separate limit for the RTL inliner.
-	* params.h: Likewise.
-	* integrate.c (function_cannot_inline_p): Use it.
-	* toplev.c (decode_f_option): Set multiple parameters 
-	controlling inlining with -finline-limit.
-	* params.def: Fix orthographic and typographic errors.
-	* doc/invoke.texi: Document parameters controlling inlining
-	and the way -finline-limit sets multiple of them.
+	* config/rs6000/rs6000.md (define_attr "type"): Add mfjmpr.
+	(movsi_internal1): Use new mfjmpr attribute.
+	(movhi_internal): Same.
+	(movqi_internal): Same.
+	(movcc_internal1): Same.
+	(movdi_internal64): Same.
+	* config/rs6000/{40x.md,603.md,6xx.md,7450.md,7xx.md,mpc.md,
+	power4.md,rios1.md,rios2.md,rs64.md}: Add mfjmpr.
+	* config/rs6000/40x.md: Add fpu_405.
+	* config/rs6000/power4.md: Merge power4lsu and power4disp automata
+	into power4misc automata.  Remove extraneous parentheses.
+	* config/rs6000/440.md: New file.
+	* config/rs6000/rs6000.c (processor_target_table): Add 440,
+	440fp.  Rename 405f to 405fp.
+	(function_arg_padding): Correct formatting.
+	(rs6000_rtx_costs): Add PROCESSOR_PPC440 cases.
+
+2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* input.h (lineno): Rename to ...
+	(input_line): ... here.
+	* tree.h (lineno): Rename to ...
+	(input_line): ... here.
+	* scan.h (lineno): Rename to ...
+	(input_line): ... here.
+	* toplev.c (lineno): Rename to ...
+	(input_line): ... here.
+	(push_srcloc, pop_srcloc):  Rename lineno to input_line.
+	* c-common.c (c_expand_start_cond, fname_decl): Likewise.
+	* c-decl.c (poplevel, pop_label_level, lookup_label, lookup_tag,
+	store_parm_decls, c_expand_body_1): Likewise.
+	* c-errors.c (pedwarn_c99): Likewise.
+	* c-format.c (status_warning): Likewise.
+	* c-lex.c (fe_file_change, cb_def_pragma, c_lex): Likewise.
+	* c-opts.c (c_common_post_options, c_common_parse_file): Likewise.
+	* c-parse.in (save_filename, maybe_type_qual, ifc): Likwise.
+	* c-semantics.c (finish_stmt_tree, build_stmt, emit_local_var,
+	gentrtl_goto_stmt, genrtl_expr_stmt_value, genrtl_decl_stmt,
+	genrtl_if_stmt, genrtl_while_stmt, genrtl_do_stmt,
+	genrtl_return_stmt, genrtl_for_stmt, build_break_stmt,
+	build_continue_stmt, genrtl_switch_stmt, genrtl_asm_stmt,
+	prep_stmt, find_reachable_label, expand_unreachable_stmt): Likewise.
+	* coverage.c (create_coverage): Likewise.
+	* diagnostic.c (pedwarn, sorry, error, fatal_error,
+	internal_error, warning, diagnostic_report_current_module,
+	inform): Likewise.
+	* expr.c (expand_expr): Likewise.
+	* integrate.c (expand_inline_function,
+	output_inline_function): Likewise.
+	* rtl-error.c (file_and_line_for_asm): Likewise.
+	* tree-inline.c (find_alloca_call, find_builtin_longjmp_call,
+	walk_tree): Likewise.
+	* tree.c (make_node): Likewise.
+	* ada, cp, f, java, objc, treelang: Likewise.
+	* objc/objc-act.c (objc_init): Rename lineno to input_line.
+	(build_module_descriptor, build_selector_translation_table,
+	build_protocol_template, build_method_prototype_list_template,
+	build_category_template, build_selector_table,
+	build_class_template, build_super_template, build_ivar_template,
+	build_ivar_list_template, build_method_list_template,
+	build_method_template, add_instance_variable): Likewise.
 
-	* tree.h (struct tree_decl): Introduce inlined_function_flag,
-	recording whether the function became eligible for inlining
-	by a compiler flag rather than the declaration.
-	Provide DID_INLINE_FUNC macro to access it.
-	* c-decl.c (grokdeclarator): Set DID_INLINE_FUNC.
-	* cp/decl.c (grokfndecl): Likewise.
-	* toplev.c (rest_of_compilation): Likewise.
-	* cp/optimize (maybe_clone_body): Copy DID_INLINE_FUNC.
-	* print-tree.c (print_node): Report it.
-	* params.def: Introduce new max-inline-insns-auto limit.
-	* params.h: Likewise.
-	* tree-inline.c (inlinable_function_p): Apply it to functions
-	with DID_INLINE_FUNC set.
-	* toplev.c (decode_f_option): Initialize it from -finline-limit
-	value.
-	* doc/invoke.texi: Document new parameter.
+	* dwarf2out.c (dwarf2out_init, dwarf2out_finish): Change parameter
+	name from input_filename.
 
-2003-03-02  Geoffrey Keating  <geoffk@apple.com>
+2003-04-30  Eric Christopher  <echristo@redhat.com>
+	    Richard Sandiford <rsandifo@redhat.com>
 
-	* fix-header.c (read_scan_file): Don't reference simplify_path.
+	* configure: Regenerate from patches below.
+	* combine.c (gen_lowpart_for_combine): Fix comment and add tests
+	for all symbolic operands.
+	* config/mips/mips.c: Migrate RTX_COSTS and CONST_COSTS
+	to function.
+	* config/mips/linux.h: Fix typo.
+	* Merge from mips-3_4-rewrite branch:
+
+	2003-04-07  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.c (mips_classify_symbol): Add catch-all case for
+		handling local labels when TARGET_ABICALLS.
+
+	2003-04-04  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips-protos.h (mips_expand_epilogue): Add an
+		integer argument.
+		(mips_expand_call): Likewise.
+		* config/mips/mips.h (TARGET_SIBCALLS): New macro.
+		(FIXED_REGISTERS): Clear $31 entry.
+		(CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTER): Likewise.
+		(EPILOGUE_USES): Define.
+		* config/mips/mips.c (mips_function_ok_for_sibcall): New function.
+		(TARGET_FUNCTION_OK_FOR_SIBCALL): Use it.
+		(override_options): Add a 'j' register class.
+		(mips_expand_call): Handle sibcalls
+		(mips_expand_epilogue): Handle epilogues for sibcalls.
+		* config/mips/mips.md (epilogue): Adjust call to mips_expand_epilogue.
+		(sibcall_epilogue): New pattern.
+		(call, call_value): Adjust calls to mips_expand_call.
+		(sibcall, sibcall_value): New expanders.
+		(sibcall_internal, sibcall_value_internal): New patterns.
+		(sibcall_value_multiple_internal): New pattern.
+
+	2003-03-25  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.md (extended_mips16): New attribute.
+		(define_attr length): Default to 8 if extended_mips16 == yes.
+		(truncdisi2): Set extended_mips16 to yes for the sll alternative.
+		(truncdihi2, truncdiqi2, *extendsidi2): Likewise.
+		(call_internal): Set extended_mips16 to yes for direct jumps.
+		Remove redundant mode attribute.
+		(call_value_internal, call_value_multiple_internal): Likewise.
+		(call_split): Remove redundant mode attribute.
+		(call_value_split, call_value_multiple_split): Likewise.
+
+		* config/mips/mips.c (mips_symbol_insns): Rework.  Fix handling
+		of unaligned offsets.
+
+	       	* config/mips/mips.c (mips_splittable_symbol_p): Fix handling
+		of SYMBOL_GENERAL.
+
+	2003-03-22  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.h (TARGET_EXPLICIT_RELOCS): Add commentary.
+		* config/mips/mips.c (override_options): Disable -mexplicit-relocs
+		for mips16 code.
+
+	2003-03-22  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.h (ADDRESS_COST): Define.
+
+	2003-03-20  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.h (EXTRA_CONSTRAINT): Give existing meaning of
+		'R' to 'U'.  Make 'R' mean a single-instruction memory reference.
+		* config/mips/mips.md: Replace 'R' constraints with 'U'.
+
+	2003-03-18  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.md (truncdisi2): Add commentary.  Use sll instead
+		of a two-instruction sequence.  Add register->memory alternative.
+		(truncdihi2, truncdiqi2): Likewise.
+		Rework shift/truncate instructions so that they only handle right
+		shifts of 32 (or more, in the case of arithmetic shifts).
+		Add patterns for truncate/sign-extend.
 
-2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
+	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
 
-	* config/m68hc11/m68hc11.c (m68hc11_override_options): Don't enable
-	min/max instructions by default as may result in reload errors.
+		* configure.in (mips*-*-*): Check for explicit relocation support.
+		* configure: Regenerate.
 
-2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
+	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
 
-	* config/m68hc11/m68hc11.md ("mulqi3"): Allow address register to
-	avoid reload problems; define split for it.
+		* config/mips/mips.h (TARGET_SWITCHES): Add -mexplicit-relocs
+		and -mno-explicit-relocs.
+		(MASK_EXPLICIT_RELOCS): Define.
+		(TARGET_EXPLICIT_RELOCS): Use it.
+		(mips_split_addresses): Remove declaration.
+		* config/mips/mips.c (override_options): Update comment for
+		mips_split_addresses.  Clear MASK_EXPLICIT_RELOCS for non-PIC n64.
+
+	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
+
+		* combine.c (gen_lowpart_for_combine): Treat the lowpart Pmode of
+		a CONST as identity.  Check the return value of gen_lowpart_common.
+
+	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.c (mips_legitimize_symbol): Handle small data
+		references for TARGET_EXPLICIT_RELOCS.
+		(mips_reloc_string): Return "%gp_rel(" for RELOC_GPREL16 if
+		!TARGET_MIPS16.
+
+	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.md: Replace 'IQ' mips16 constraints with just 'Q'.
+		(addsi3): Remove redundant constraints.
+		(addsi3_internal): Use separate register & constant alternatives.
+		Use a 'Q' constraint and "addiu" insn for the latter.
+		(adddi3_internal_3, addsi3_internal_2): Likewise.
+
+	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips-protos.h (mips_expand_unaligned_load): Declare.
+		(mips_expand_unaligned_store): Declare.
+		* config/mips/mips.c (mips_get_unaligned_mem): New fn.
+		(mips_expand_unaligned_load, mips_expand_unaligned_store): New fns.
+		* config/mips/mips.md (UNSPEC_ULW, UNSPEC_USW): Remove.
+		(UNSPEC_ULD, UNSPEC_USD): Remove.
+		(UNSPEC_LWL, UNSPEC_LWR, UNSPEC_SWL, UNSPEC_SWR): New.
+		(UNSPEC_LDL, UNSPEC_LDR, UNSPEC_SDL, UNSPEC_SDR): New.
+		(extv, extzv): Use mips_expand_unaligned_load.
+		(insv): Use mips_expand_unaligned_store.  Use a reg_or_0_operand
+		predicate for operand 3.
+		(movsi_ulw, movsi_usw): Replace with...
+		(mov_lwl, mov_lwr, mov_swl, move_swr): ...these new insns.
+		(movdi_uld, movdi_usd): Likewise replace with...
+		(mov_ldl, mov_ldr, mov_sdl, move_sdr): ...these insns.
+
+	2003-02-26  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips-protos.h (mips_global_pic_constant_p): Declare.
+		* config/mips/mips.h (LEA_REGS): New register class.
+		(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Add entries for it.
+		(GR_REG_CLASS_P): Include LEA_REGS.
+		(DANGEROUS_FOR_LA25_P): New macro.
+		(EXTRA_CONSTRAINT): Add !DANGEROUS_FOR_LA25_P to R's condition.
+		Add a T constraint for the DANGEROUS_FOR_LA25_P case.
+		* config/mips/mips.c (mips_regno_to_class): Change GR_REGS
+		entries to LEA_REGS.
+		(mips_global_pic_constant_p): New function.
+		(override_options): Add 'e' register constraint.
+		(mips_secondary_reload_class): Return LEA_REGS when reloading
+		a dangerous constant into a class containing $25.
+		* config/mips/mips.md (movdi_internal2): Add an e <- T alternative.
+		(movsi_internal): Likewise.
+
+	2003-02-23  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.h (TARGET_SPLIT_CALLS): New macro.
+		* config/mips/mips.md (call_split): New insn.
+		(call_value_split, call_value_multiple_split): New insns.
+		(call_internal): Turn into a define_insn_and_split.  Split the
+		instruction into a call and $gp load if TARGET_SPLIT_CALLS.
+		(call_value_internal, call_value_multiple_internal): Likewise.
+
+	2003-02-23  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.c (mips_reloc_string): Return "%got(" for
+		RELOC_GOT_PAGE and RELOC_GOT_DISP if !TARGET_NEWABI.
+		(mips_encode_section_info): Don't take symbol visibility into
+		account if TARGET_ABICALLS.  Add more commentary.
+		* config/mips/mips.md: Add commentary above reloc constants.
+
+	2003-02-12  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.c (mips_legitimize_const_move): New, extracted
+		from mips_legitimize_move.  Legitimize constant pool references.
+		(mips_legitimize_move): Call mips_legitimize_const_move.  Attach
+		a REG_EQUAL note to the last instruction.
+
+	2003-02-11  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips-protos.h (mips_simplify_dwarf_addr): Declare.
+		* config/mips/mips.h (TARGET_EXPLICIT_RELOCS, TARGET_NEWABI): New.
+		(ASM_SIMPLIFY_DWARF_ADDR): Define to mips_simplify_dwarf_addr.
+		(EXTRA_CONSTRAINT): Allow symbolic call addresses for TARGET_ABICALLS.
+		* config/mips/mips.md (UNSPEC_HIGH): New constant.
+		(UNSPEC_RELOC_GPREL16): Rename to...
+		(RELOC_GPREL16): ...this.
+		(RELOC_GOT_HI, RELOC_GOT_LO, RELOC_GOT_PAGE, RELOC_GOT_DISP): New.
+		(RELOC_CALL16, RELOC_CALL_HI, RELOC_CALL_LO): New.
+		(macro_calls): New attribute.
+		(length): Use it to set the default length of calls.  Don't allow
+		calls to have delay slots if macro_calls is "yes".
+		(luisi, luidi): New patterns.
+		(lowsi, lowdi): Use '%R' to print the relocation.
+		(lowdi_extend): Remove.
+		(loadgp): Remove mode from operand 0.  Use '%0' instead of '%a0'.
+		(call_internal): Merge alternatives.  Always use "jal".
+		(call_value_internal, call_value_multiple_internal): Likewise.
+		(reloc_gprel16): Remove.
+		* config/mips/mips.c (mips_got_alias_set): New variable.
+		(mips_classify_constant): Handle the new relocation constants.
+		(mips_classify_symbol): Reverse the sense of SYMBOL_REF_FLAG for PIC.
+		(mips_symbolic_address_p): Return false if generating explicit relocs.
+		Otherwise allow local PIC symbols to have an offset.
+		(mips_splittable_symbol_p): New function.
+		(mips_classify_address): Use it to check whether a LO_SUM is valid.
+		(mips_const_insns): Always accept HIGH.
+		(call_insn_operand): Don't accept global symbols if using explicit
+		relocs.
+		(move_operand): Don't accept HIGH when generating PIC.
+		(mips_reloc, mips_lui_reloc): New functions.
+		(mips_force_temporary): Remove MODE argument.  Expect VALUE to
+		be a valid right-hand-side for a SET pattern.
+		(mips_load_got, mips_load_got16, mips_load_got32): New functions.
+		(mips_emit_high): New function.
+		(mips_legitimize_symbol): Use mips_reloc for the mips16 gp-relative
+		case.  Use mips_splittable_symbol_p to check whether a LO_SUM
+		address should be used.  Use mips_emit_high to generate the
+		high part of such an address.  Adjust the global symbol + offset
+		case to match the change to mips_force_temprorary.
+		(mips_legitimize_move): Shuffle call to mips_legitimize_symbol.
+		If generating explicit-reloc PIC, load the address of global
+		symbols from the GOT.  Use mips_emit_high to emit the high part
+		of an address.
+		(mips_simplify_dwarf_addr): New function.
+		(mips_move_1word): Use lwc1 instead of l.s and swc1 instead of s.s.
+		(mips_move_2words): Likewise ldc1/l.d and sdc1/s.d if TARGET_64BIT.
+		(mips_expand_call): Load the addresses of global functions using
+		%call* relocs if generating explicit-reloc PIC.  Don't generate
+		an exception_receiver pattern.
+		(override_options): Initialize mips_got_alias_set.
+		(print_relocation): Remove in favour of...
+		(mips_reloc_string): ...this new function.
+		(print_operand): Handle '%R'.  Use mips_reloc_string.
+		(print_operand_address): Use print_operand to print the symbolic
+		part of a LO_SUM address.
+		(mips_output_function_prologue): Use .cprestore, reverting last patch.
+		(mips_encode_section_info): Factor out DECL_RTL accesses.  Reverse
+		sense of SYMBOL_REF_FLAG for PIC, using binds_local_p to check
+		for local symbols.
+
+	2003-02-02  Eric Christopher  <echristo@redhat.com>
+
+	       	* config/mips/mips.c (mips_sign_extend): Remove.
+		* config/mips/mips-protos.h: Ditto.
+		* config/mips/mips.md (movdi_internal2_extend): Remove.
+		(extendsidi2): Fix mode of convert_memory_address.
+
+	2003-01-24  Eric Christopher  <echristo@redhat.com>
+
+		* config/mips/mips.md: Rewrite zero_extend* and extend*
+		patterns. Use explicit instructions and split after reload
+		for register extensions.
+		(ashlsi3_internal1_extend): New combiner pattern for
+		shift and extend combinations.
+		* config/mips/mips.h: Change Pmode back to ptr_mode
+		for performance enhancement.
+		* combine.c (expand_compound_operation): Make sure
+		that zero_extend operation is profitable.
+
+	2003-01-14  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips.h (TRAMPOLINE_TEMPLATE): Make size of stored
+		addresses depend on ptr_mode rather than Pmode.
+		(TRAMPOLINE_SIZE, TRAMPOLINE_ALIGNMENT): Update acoordingly.
+		(INITIALIZE_TRAMPOLINE): Rework to handle Pmode != ptr_mode.
+		(CASE_VECTOR_MODE): Use ptr_mode for !TARGET_MIPS16.
+		(ASM_OUTPUT_ADDR_VEC_ELT): Update accordingly.
+		* config/mips/mips.md (tablejump): Likewise.  Remove Pmode
+		condition for selecting cpaddsi or cpadddi: use cpadd instead.
+		(tablejump_internal1): Remove condition.
+		(tablejump_internal2): Change condition to TARGET_64BIT.
+		(cpaddsi): Rename to...
+		(cpadd): ...this.
+		(cpadddi): Remove.
+
+	2003-01-09  Richard Sandiford  <rsandifo@redhat.com>
+
+		* config/mips/mips-protos.h (mips16_constant_after_function_p,
+		mips_address_cost, mips_check_split, double_memory_operand,
+		mips16_gp_offset, mips16_gp_offset_p, mips16_constant,
+		pic_address_needs_scratch, symbolic_operand): Remove declarations.
+		(mips_legitimate_address_p): Return bool.
+		(mips_address_insns, mips_fetch_insns, mips_const_insns,
+		mips_legitimize_address, mips_legitimize_move,
+		mips_expand_call): Declare.
+		(mips_return_addr): Move outside #ifdef RTX_CODE.
+
+		* config/mips/mips.h (ABI_HAS_64BIT_SYMBOLS): New macro.
+		(PIC_FN_ADDR_REG): New reg_class.
+		(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Add corresponding entries.
+		(GR_REG_CLASS_P): True for PIC_FN_ADDR_REG.
+		(SMALL_OPERAND, SMALL_OPERAND_UNSIGNED, LUI_OPERAND,
+		CONST_HIGH_PART, CONST_LOW_PART, LUI_INT): New macros.
+		(SMALL_INT, SMALL_INT_UNSIGNED, CONST_OK_FOR_LETTER_P): Use new macros.
+		(EXTRA_CONSTRAINTS): Give new meanings to Q, R and S.
+		(CONSTANT_ADDRESS_P): Use mips_legitimate_address_p.
+		(LEGITIMATE_PIC_OPERAND): Undefine.
+		(LEGITIMATE_CONSTANT_P): Use mips_const_insns.
+		(LEGITIMIZE_ADDRESS): Use mips_legitimize_address.
+		(CONSTANT_AFTER_FUNCTION_P): Remove definition in #if 0 block.
+		(FUNCTION_MODE): Change to SImode.
+		(CONST_COSTS): Use mips_const_insns to calculate the cost of
+		most constants.  Treat const_artih_operands specially if they
+		occur in a PLUS or MINUS.
+		(CONSTANT_POOL_COST): New macro.
+		(RTX_COSTS): Use mips_address_insns for MEMs, with a base cost of 2.
+		Add LO_SUM handling.
+		(ADDRESS_COST): Undefine.
+		(PREDICATE_CODES): Add symbolic_operand and const_arith_operand.
+		Add CONST to the list of codes for arith_operand.  Add LABEL_REF
+		to call_insn_operand and remove CONST_INT.
+
+		* config/mips/mips.c: Include integrate.h.
+		(SINGLE_WORD_MODE_P): New macro.
+		(mips_constant_type, mips_symbol_type, mips_address_type): New enums.
+		(mips_constant_info, mips_address_info): New structs.
+		(mips_regno_to_class): Map $25 to PIC_FN_ADDR_REG.
+		(mips_classify_constant, mips_classify_symbol,
+		mips_valid_base_register_p, mips_symbolic_address_p,
+		mips_classify_address, mips_symbol_insns,
+		mips16_unextended_reference_p, mips_address_insns, mips_const_insns,
+		mips_fetch_insns, mips_force_temporary, mips_add_offset,
+		mips_legitimize_symbol, mips_legitimize_address, mips_legitimize_move,
+		mips_print_relocation): New functions.
+		(const_arith_operand): New operand predicate.
+		(arith_operand): Use it.
+		(mips_const_double_ok, mips16_simple_memory_operand,
+		simple_memory_operand, double_memory_operand, mips_check_split,
+		mips_address_cost, pic_address_needs_scratch, mips16_gp_offset,
+		mips16_gp_offset_p, mips16_output_gp_offset,
+	       	mips16_constant_after_function_p, mips16_constant): Remove.
+		(call_insn_operand): Be more fussy about symbolic constants.
+		Use register_operand.
+		(move_operand): Use mips_symbolic_address_p to check symbolic
+		operands and general_operand to check the rest.
+		(symbolic_operand): Use mips_classify_constant.
+		(mips_legitimate_address_p): Use mips_classify_address.
+		(mips_move_1word): Combine handling of symbolic addresses.
+		Remove special treatment of gp-relative loads for TARGET_MIPS16.
+		(move_move_2words): Likewise.  Assume addresses are offsettable
+		if they need to refer to more than one word.  Add HIGH handling.
+		(mips_restore_gp): Use ptr_mode for the GP save slot.
+		(mips_expand_call): New function, combining the old mips.md
+		call and call_internal define_expands.  If the address isn't
+		a call_insn_operand, force it into a register.  For SVR4 PIC,
+		emit an exception_receiver instruction after the call.
+		(override_options): Only override flag_pic for TARGET_ABICALLS
+		if it is currently zero.  Allow mips_split_addresses when
+		Pmode == DImode too, except when ABI_HAS_64BIT_SYMBOLS.
+		Add new register class letter, 'c'.
**** TRUNCATED ****
-------------- next part --------------
-- 
Geoffrey Keating <geoffk@apple.com> 
(via an automated GCC regression-testing script.)


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