4 GCC regressions, 0 new, with your patch on 2003-05-03T04:16:27Z.
GCC regression checker
geoffk@apple.com
Sat May 3 08:52:00 GMT 2003
With your recent patch, GCC has some regression test failures, which
used to pass. There are 0 new failures, and 4
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/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 2003-05-02T23:38:00Z:
--- /Users/regress/tbox/changelog_mail/gcc/ChangeLog Fri May 2 11:51:37 2003
+++ gcc/ChangeLog Fri May 2 21:16:55 2003
@@ -1,3 +1,8 @@
+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.
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Fri May 2 11:51:39 2003
+++ gcc/gcc/ChangeLog Fri May 2 21:16:57 2003
@@ -1,3 +1,14 @@
+2003-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * builtins.c (expand_builtin_stpcpy): Copy `arglist' before
+ modifying it.
+
+2003-05-03 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
+ Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * doc/contrib.texi (Contributors): Add Zdenek Dvorak, Aldy
+ Hernandez, and Kazu Hirata. Update Richard Henderson.
+
2003-05-02 Geoffrey Keating <geoffk@apple.com>
* config/rs6000/rs6000.c (rs6000_attribute_table): Add 'extern'
--- /Users/regress/tbox/changelog_mail/gcc/gcc/java/ChangeLog Fri May 2 07:10:23 2003
+++ gcc/gcc/java/ChangeLog Fri May 2 21:17:01 2003
@@ -1,3 +1,16 @@
+2003-05-02 Tom Tromey <tromey@redhat.com>
+
+ PR java/10491:
+ * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
+ (handle_inner_classes): New function.
+
+2003-05-01 Tom Tromey <tromey@redhat.com>
+
+ PR java/10459:
+ * parse.y (finish_for_loop): Do nothing if update expression is a
+ EXPR_WFL_NODE wrapping nothing.
+ (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
+
2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
* lex.h (input_lineno): Remove declaration.
--- /Users/regress/tbox/changelog_mail/gcc/libjava/testsuite/ChangeLog Thu May 1 17:21:46 2003
+++ gcc/libjava/testsuite/ChangeLog Fri May 2 21:17:06 2003
@@ -1,3 +1,9 @@
+2003-05-01 Tom Tromey <tromey@redhat.com>
+
+ PR java/10459:
+ * libjava.compile/pr10459_2.java: New file.
+ * libjava.compile/pr10459.java: New file.
+
2003-04-30 Tom Tromey <tromey@redhat.com>
PR libgcj/10582:
ChangeLog entries between 2003-05-02T23:38:00Z 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 Fri May 2 11:51:37 2003
@@ -1,3 +1,144 @@
+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 Fri May 2 11:51:39 2003
@@ -1,21217 +1,13643 @@
-Mon Mar 3 20:45:25 2003 J"orn Rennecke <joern.rennecke@superh.com>
+2003-05-02 Geoffrey Keating <geoffk@apple.com>
- * 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.
+ * config/rs6000/rs6000.c (rs6000_attribute_table): Add 'extern'
+ to tentative declaration.
- * 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.
+ * 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.
- * 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.
+2003-05-01 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
-Mon Mar 3 19:07:21 CET 2003 Jan Hubicka <jh@suse.cz>
+ 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.
- * calls.c (rtx_for_function_call): Take the address as an argument
- (expand_call): Do not modify the expression.
+2003-05-01 DJ Delorie <dj@redhat.com>
- * toplev.c (rest_of_compilation): Avoid cfg_cleanup calls when not
- optimizing.
+ * reload.c (find_reloads): Also check that all of a multi-reg
+ value is in the class.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
- * config/h8300/h8300.md (*ixorsi3_zext_hi): Restrict to
- TARGET_H8300H and TARGET_H8300S.
+ * scan.h (lineno): Revert the rename here.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-05-01 Stan Shebs <shebs@apple.com>
- * config/h8300/h8300.md (a peephole2): New.
+ * config/darwin.c (darwin_encode_section_info): Call
+ default_encode_section_info.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-05-01 David Edelsohn <edelsohn@gnu.org>
- * config/h8300/h8300.md (*extzv_8_8): Use shorter code when
- operands[0] and operands[1] are different.
+ * 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.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+ * dwarf2out.c (dwarf2out_init, dwarf2out_finish): Change parameter
+ name from input_filename.
- * reload1.c (reload_cse_move2add): Remove variable success.
+2003-04-30 Eric Christopher <echristo@redhat.com>
+ Richard Sandiford <rsandifo@redhat.com>
-2003-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+ * 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.
- * ggc-common.c (ggc_rlimit_bound): Cast RLIM_INFINITY to avoid
- warnings.
+ 2003-03-13 Richard Sandiford <rsandifo@redhat.com>
-2003-03-02 Richard Henderson <rth@redhat.com>
+ * configure.in (mips*-*-*): Check for explicit relocation support.
+ * configure: Regenerate.
- * 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.
+ 2003-03-13 Richard Sandiford <rsandifo@redhat.com>
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+ * 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'.
+ (print_operand): Use mips_classify_constant for constant operands.
+ (print_operand_address): Use mips_classify_address.
+ (mips_output_function_prologue): Don't use .cprestore.
+ (mips_expand_epilogue): For TARGET_MIPS16, only adjust the stack
+ via the frame pointer if current_function_calls_eh_return.
+ (mips_encode_section_info): For TARGET_ABICALLS, use SYMBOL_REF_FLAG
+ to mark whether a symbol is local or global.
+ (build_mips16_call_stub): Expect the address of the function rather
+ than a MEM reference to it. Update call generation sequences.
+ (mips16_optimize_gp): Remove Pmode checks. Temporarily disable
+ small-data adjustments.
+
+ * config/mips/mips.md: Remove 'R'/'m' memory distinction. Use default
+ length for loads and stores.
+ (UNSPEC_CPADD, UNSPEC_RELOC_GPREL16): New constants.
+ (define_attr type): Add const and prefetch.
+ (define_attr length): Use mips_const_insns for const instructions.
+ Use mips_fetch_insns for load and store instructions.
+ (define_attr single_insn): New.
+ (define_attr can_delay): Use it.
+ (define_attr abicalls): Remove.
+ (define_delay): Use can_delay. Always allow calls to have delay slots.
+ (addsi3_internal_2): Add 'Q' constraint.
+ (movsi_ulw, movsi_usw, movdi_uld, movdi_usd): Set length to 8.
+ (high): Remove.
+ (lowsi): Renamed from low.
+ (lowdi): New pattern.
+ (movdi, movsi): Use mips_legitimize_move. Remove define_split.
+ (lwxc1, ldxc1, swxc1, sdxc1): Set length to 4.
+ (loadgp): Change operand 0 to an immediate_operand.
+ (tablejump): Use the same patterns for SVR4 PIC but emit a cpadd
+ beforehand.
+ (cpaddsi, cpadddi): New patterns.
+ (tablejump_internal3, tablejump_internal4): Remove define_expands
+ and associated define_splits.
+ (call, call_value): Use mips_expand_call.
+ (call_internal): New, replacing all existing call_internal* insns.
+ (call_value_internal): Likewise call_value_internal*.
+ (call_value_multiple_internal): Likewise call_value_multiple_internal*.
+ (untyped_call): Remove if (operands[0]) magic.
+ (prefetch_si_address, prefetch_si): Change type to "prefetch".
+ (prefetch_di_address, prefetch_di): Likewise.
+ (leasi, leadi): Remove.
+ (reloc_gprel16): New.
+
+ * config/mips/5400.md (ir_vr54_hilo): Include const type.
+ * config/mips/5500.md (ir_vr55_hilo): Likewise.
+ * config/mips/sr71k.md (ir_sr70_hilo): Likewise.
+
+ 2003-01-08 Eric Christopher <echristo@redhat.com>
+
+ * config.gcc (mipsisa32*): Change ABI_MEABI to ABI_EABI.
+ * config/mips/elf.h (STARTFILE_SPEC): Remove ABI_MEABI references and
+ configure check for libgloss.
+ * config/mips/elf64.h: Ditto.
+ * config/mips/mips.c: Remove ABI_MEABI.
+ * config/mips/mips.h: Ditto.
- * c-incpath.c (add_path): Fix sysp assignment.
+ 2002-11-05 Richard Sandiford <rsandifo@redhat.com>
-2003-03-02 Kurt Garloff <garloff@suse.de>
+ Fix merge fallout.
+ * config/mips/mips.md (mul_acc_si): Reapply 2002-10-16 change.
+ (muldi3_internal): Remove outdated comment.
+ (*muls_di, *umuls_di): Fix comment and 64-bitness.
+ (*smsac_di, *umsac_di): Likewise. Reformat.
+ (umulsi3_highpart): Minor formatting tweaks.
+ (umulsi3_highpart_internal): Use only if !ISA_HAS_MULHI. Remove
+ redundant scratch operand. Minor formatting tweak.
+ (umulsi3_highpart_mulhi_internal): Use for !TARGET_64BIT as well.
+ (umulsi3_highpart_neg_mulhi_internal): Likewise. Fix asm template.
+ (smulsi3_highpart): As for the unsigned version.
+ (smulsi3_highpart_internal): Likewise.
+ (smulsi3_highpart_mulhi_internal): Likewise.
+ (smulsi3_highpart_neg_mulhi_internal): Likewise.
+ (smuldi3_highpart, umuldi3_highpart): Minor formatting tweaks.
+ (*smul_acc_di): Remove duplicated pattern.
+ (*umul_acc_di, *smul_acc_di): Reapply 2002-10-16 change.
+ (anddi3) [unnamed mips16 pattern]: Remove reintroduced length.
+ (zero_extendsidi2_internal2): Remove new, but commented-out pattern.
+
+ 2002-10-22 Eric Christopher <echristo@redhat.com>
+
+ * config/mips/mips-protos.h (mips_return_addr): New.
+ * config/mips/mips.c (mips_return_addr): New.
+ (movdi_operand): Remove.
+ (se_register_operand): Ditto.
+ (se_reg_or_0_operand): Ditto.
+ (se_uns_arith_operand): Ditto.
+ (se_arith_operand): Ditto.
+ (se_nonmemory_operand): Ditto.
+ (extend_operator): Ditto.
+ (highpart_shift_operator): Ditto.
+ (mips_initial_elimination_offset): Remove return address pointer
+ elimination.
+ (mips_reg_names): Remove $ra.
+ (mips_regno_to_class): Ditto.
+ * config/mips/mips.h (POINTER_SIZE): Define based on TARGET_LONG64
+ and TARGET_64BIT.
+ (POINTER_BOUNDARY): Remove.
+ (POINTERS_EXTEND_UNSIGNED): Define to 0.
+ (PROMOTE_MODE): Promote to Pmode.
+ (SHORT_IMMEDIATES_SIGN_EXTEND): Define.
+ (Pmode): Define to TARGET_64BIT.
+ (FUNCTION_MODE): Define as Pmode.
+ (mips_args): Remove deleted functions.
+ (SIZE_TYPE): Depend on POINTER_SIZE.
+ (PTRDIFF_TYPE): Ditto.
+ (FIXED_REGISTERS): Fix extra registers.
+ (CALL_USED_REGISTERS): Ditto.
+ (CALL_REALLY_USED_REGISTERS): Ditto.
+ (RAP_REG_NUM): Remove.
+ (RETURN_ADDRESS_POINTER_REGNUM): Ditto.
+ (RETURN_ADDR_RTX): Define to mips_return_addr.
+ (ELIMINABLE_REGS): Remove RETURN_ADDRESS_POINTER_REGNUM.
+ (CAN_ELIMINATE): Ditto.
+ * config/mips/mips.md: For DImode patterns, take into account
+ deletions above. Split mulsidi patterns into sign_extend and
+ zero_extend.
- * 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.
+ 2002-10-16 Richard Sandiford <rsandifo@redhat.com>
+ Michael Meissner <meissner@redhat.com>
- * 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.
+ * config/mips/mips.h (ISA_HAS_MACC): True for normal-mode vr4120 code.
+ * config/mips/mips.md (mulsi3_mult3): Add a define_peephole2 to
+ mop up unnecessarly moves through LO.
+ (*mul_acc_si): Remove vr5400 and vr5500 handling from here.
+ (*macc): New pattern for ISA_HAS_MACC. Add define_peephole2s to
+ change mtlo/macc sequences into mul/add sequences when a three-
+ address mul is available.
+ (*macc2): New pattern. Add a define_peephole2 to generate it.
+ (*mul_sub_si): Fix contraint for operand 5.
+ (*muls): Use in 32-bit code as well.
+ (*msac): Likewise. Use msub instead of msac in vr5500 code
+ if the destination is LO. Remove duplicate define_split.
+ (*muls_di): Use only in 32-bit code. Adjust rtl accordingly.
+ (*msac_di): Likewise. Fix formatting.
+ (smulsi3_highpart, umulsi3_highpart): Use mulhi in 32-bit code too.
+ (*xmulsi3_highpart_internal): Use only if !ISA_HAS_MULHI.
+ (*xmulsi3_highpart_mulhi): Use even if !TARGET_64BIT.
+ (*xmulsi3_neg_highpart_mulhi): Likewise.
+ (*mul_acc_64bit_di): Remove.
+ (*mul_acc_di): Use only in 32-bit code. Handle ISA_HAS_MACC as well.
-2003-03-02 Geoffrey Keating <geoffk@apple.com>
+ 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
- * fix-header.c (read_scan_file): Don't reference simplify_path.
+ * config/mips/vr.h (DRIVER_SELF_SPECS): Define.
+ * config/mips/t-vr (MULTILIB_OPTIONS): Remove mlong32.
+ (MULTILIB_DIRNAMES): Remove long32.
+ (MULTILIB_EXCEPTIONS): Don't build -mabi=32 -mgp32 multilibs.
+ (MULTILIB_REDUNDANT_DIRS): Remove.
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ 2002-10-14 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.
+ * doc/tm.texi (DRIVER_SELF_SPECS): Document.
+ * gcc.c (driver_self_specs): New variable.
+ (do_self_spec): New function.
+ (main): Use it to process driver_self_specs.
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ 2002-10-09 Richard Sandiford <rsandifo@redhat.com>
- * config/m68hc11/m68hc11.md ("mulqi3"): Allow address register to
- avoid reload problems; define split for it.
+ * config/mips/mips.md (one_cmpldi2): Use only if TARGET_64BIT.
+ Remove DImode define_split for !TARGET_64BIT.
+ (anddi3): Remove !TARGET_64BIT support from here as well.
+ Change operand 2's predicate to se_uns_arith_operand.
+ Add constant alternatives to define_insn.
+ (iordi3, xordi3, *nordi3): Likewise.
+ (anddi3_internal1, xordi3_immed): Remove.
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ 2002-10-01 Richard Sandiford <rsandifo@redhat.com>
- * config/m68hc11/m68hc11.c (m68hc11_shift_operator): New function.
- * config/m68hc11/m68hc11-protos.h (m68hc11_shift_operator): Declare.
- * config/m68hc11/m68hc11.h (PREDICATE_CODES): Register.
- * config/m68hc11/m68hc11.md ("rotrhi3", "rotlhi3"): New patterns for
- rotatert and rotate.
- ("rotrhi3_const", "rotlhi3_const"): Rename of old 'rotrhi3' insns.
- ("*rotrhi3", "*rotlhi3"): New insn pattern for non-const rotatert.
- ("*rotrhi3_addr"): New split for shift insns on address register.
- ("*lshrhi3", "*ashrhi3", "*ashlhi3_2"): Use new split.
- * config/m68hc11/larith.asm (___rotlhi3): New asm function.
- (___rotrhi3): Likewise.
- * config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Build them.
+ * config/mips/mips.h (PROCESSOR_R4121): Rename to PROCESSOR_R4120.
+ (TARGET_MIPS4121): Rename to TARGET_MIPS4120.
**** TRUNCATED ****
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--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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