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26 GCC regressions, 0 new, with your patch on 2001-10-19T08:30:03Z.
- To: gcc-regression at gcc dot gnu dot org
- Subject: 26 GCC regressions, 0 new, with your patch on 2001-10-19T08:30:03Z.
- From: "GCC regression checker" <regress at maat dot cygnus dot com>
- Date: Fri, 19 Oct 2001 10:59:22 +0000
- CC: aj at suse dot de
- Reply-To: gcc-regression at gcc dot gnu dot org
With your recent patch, GCC has some regression test failures, which
used to pass. There are 0 new failures, and 26
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:
powerpc-eabisim g++.sum g++.bob/static1.C
powerpc-eabisim g++.sum g++.brendan/crash20.C
powerpc-eabisim g++.sum g++.law/code-gen5.C
powerpc-eabisim g++.sum g++.law/ctors6.C
powerpc-eabisim g++.sum g++.law/operators32.C
powerpc-eabisim g++.sum g++.law/operators4.C
powerpc-eabisim g++.sum g++.other/headers1.C
powerpc-eabisim g++.sum g++.robertl/eb3.C
native g++.sum g++.bob/static1.C
native g++.sum g++.law/operators32.C
native g77.sum g77.dg/20010216-1.f
native g77.sum g77.dg/bprob/bprob-1.f
native g77.sum g77.dg/fbackslash.f
native g77.sum g77.dg/fcase-preserve.f
native g77.sum g77.dg/ff90-1.f
native g77.sum g77.dg/fno-backslash.f
native g77.sum g77.dg/fno-f90-1.f
native g77.sum g77.dg/fno-onetrip.f
native g77.sum g77.dg/fno-typeless-boz.f
native g77.sum g77.dg/fno-vxt-1.f
native g77.sum g77.dg/fonetrip.f
native g77.sum g77.dg/ftypeless-boz.f
native g77.sum g77.dg/fvxt-1.f
native g77.sum g77.dg/gcov/gcov-1.f
native g77.sum g77.dg/strlen0.f
native gcc.sum gcc.dg/20000724-1.c
For more information, see <http://www.cygnus.com/~geoffk/gcc-regression/>.
ChangeLog entries since last run on 2001-10-19T05:30:02Z:
--- /maat/heart/tbox/changelog_mail/gcc/gcc/ChangeLog Thu Oct 18 22:30:24 2001
+++ gcc/gcc/ChangeLog Fri Oct 19 01:30:22 2001
@@ -1,3 +1,8 @@
+2001-10-19 Andreas Jaeger <aj@suse.de>
+
+ * configure: Regenerated.
+ * configure.in: Add x86_64 to switch statements.
+
2001-10-18 Richard Henderson <rth@redhat.com>
* config/alpha/alpha.md (sibcall_osf_1): Load destination
--- /maat/heart/tbox/changelog_mail/gcc/libstdc++-v3/ChangeLog Wed Oct 17 11:31:54 2001
+++ gcc/libstdc++-v3/ChangeLog Fri Oct 19 01:30:34 2001
@@ -1,3 +1,11 @@
+2001-10-19 Andreas Jaeger <aj@suse.de>
+
+ * config/cpu/x86-64/bits/limits.h: New file.
+
+ * config/cpu/x86-64/bits/atomicity.h: New file.
+
+ * configure.target: Add x86-64.
+
2001-10-17 Phil Edwards <pme@gcc.gnu.org>
* docs/html/17_intro/howto.html: Remove 1999 links (and explain
ChangeLog entries between 2001-10-19T05:30:02Z and the last time everything
passed, on 2001-08-25T19:21:30Z:
--- /maat/heart/tbox/changelog_pass/gcc/ChangeLog Sat Aug 25 12:21:41 2001
+++ gcc/ChangeLog Thu Oct 11 14:56:10 2001
@@ -1,5 +1,82 @@
-2001-08-25 Geoffrey Keating <geoffk@redhat.com>
+Thu Oct 11 21:50:15 2001 J"orn Rennecke <amylaar@onetel.net.uk>
+
+ * MAINTAINERS: Update my email address.
+
+2001-10-11 Hans-Peter Nilsson <hp@axis.com>
+
+ * configure.in (noconfigdirs) [cris-*-*]: Disable libgcj.
+ * MAINTAINERS: Add self as maintainer of CRIS port.
+
+2001-10-10 Geert Bosch <bosch@gnat.com>
+
+ * MAINTAINERS (Various maintainers: Ada front end):
+ Added Robert Dewar.
+
+2001-10-03 David Billinghurst <David.Billinghurst@riotinto.com>
+
+ * MAINTAINERS (Write After Approval): Added self
+
+2001-10-02 Geert Bosch <bosch@gnat.com>
+
+ * MAINTAINERS (Various maintainers: Ada front end): Added myself.
+
+2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * configure: Handle temporary files securely using mkdir.
+
+2001-09-29 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.in (configure-target-gperf): Depend on $(ALL_GCC_CXX).
+2001-09-26 Will Cohen <wcohen@redhat.com>
+
+ * configure.in (*-*-linux*): Disable configuration of target-newlib
+ and target-libgloss.
+
+2001-09-26 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.in (EXTRA_TARGET_FLAGS): Pass RANLIB_FOR_TARGET for
+ RANLIB.
+
+2001-09-21 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.in (AS_FOR_TARGET, LD_FOR_TARGET,
+ DLLTOOL_FOR_TARGET, WINDRES_FOR_TARGET, AR_FOR_TARGET,
+ RANLIB_FOR_TARGET, NM_FOR_TARGET): Don't use double quotes to
+ avoid quotes nesting problems.
+ (NATIVE_CHECK_MODULES): Ditto, just for consistency.
+ (DO_X): Export only variables that are set.
+
+2001-09-19 Ben Elliston <bje@redhat.com>
+
+ * configure.in (sparc-sun-solaris2*): Don't use /usr/bin/which on
+ Solaris when testing for the /usr/ucb/cc compiler; it has incorrect
+ semantics. Use the shell built-in "type" command instead.
+
+2001-08-31 Alexandre Oliva <aoliva@redhat.com>
+
+ Merged from gcc-3_0-branch:
+ 2001-07-30 Jeff Sturm <jsturm@one-pont.com>
+ * ltcf-c.sh: Use $objext, not $ac_objext.
+ 2001-07-27 Mark Kettenis <kettenis@gnu.org>
+ * ltcf-cxx.sh: Add support for GNU.
+ 2001-07-22 Timothy Wall <twall@redhat.com>
+ * ltcf-c.sh: Don't disable shared libraries for AIX5/IA64. Preserve
+ default settings if using GNU tools with that configuration.
+ * ltcf-cxx.sh: Ditto.
+ * ltcf-gcj.sh: Ditto.
+ 2001-07-21 Michael Chastain <chastain@redhat.com>
+ * ltconfig: Set max_cmd_len to a maximum of 512Kb, as it seems some
+ HPUX 11.0 systems have trouble with 1MB. Mark as gcc-local.
+ * ltmain.sh: Mark as gcc-local.
+
+2001-08-30 Eric Christopher <echristo@redhat.com>
+ Jason Eckhardt <jle@redhat.com>
+
+ * config.guess: Merge from master sources.
+ * config.sub: Merge from master sources, add support for mipsisa32.
+
+2001-08-25 Geoffrey Keating <geoffk@redhat.com>
* config.sub: Merge from master sources, rev 1.219.
* MAINTAINERS: Add self as contact for stormy16 port.
--- /maat/heart/tbox/changelog_pass/gcc/gcc/ChangeLog Sat Aug 25 10:15:12 2001
+++ gcc/gcc/ChangeLog Thu Oct 18 22:30:24 2001
@@ -1,3 +1,4607 @@
+2001-10-18 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.md (sibcall_osf_1): Load destination
+ address into $27 explicitly.
+ (sibcall_value_osf_1): Likewise.
+
+Thu Oct 18 16:07:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+
+ * emit-rtl.c (gen_reg_rtx): Also reallocate reg_decl array.
+ (offset_address): New function.
+ (free_emit_status): Free regno_decl.
+ (init_emit): Pass proper number of elements to xcalloc.
+ Allocate regno_decl.
+ (mark_emit_status): Mark regno_decl values.
+ * expr.c (highest_pow2_factor): New function.
+ (expand_assigment): Use it and offset_address.
+ Properly handle ptr_mode vs. Pmode in offset calculation.
+ (store_constructor, expand_expr_unaligned): Likewise.
+ (expand_expr, case COMPONENT_EXPR): Likewise.
+ * expr.h (offset_address): New decl.
+ * function.h (struct emit_status): Add regno_decl.
+ (REGNO_DECL): New macro.
+ * final.c (output_asm_name): Move in file and don't conditionalize
+ on flag_print_asm_name.
+ (output_asm_insn): Only call output_asm_name if flag_print_asm_name.
+ Output names of operands, if known.
+ * function.c (assign_parms): Set REGNO_DECL.
+ * integrate.c (integrate_decl_tree): Likewise.
+ * stmt.c (expand_decl): Likewise.
+ * regclass.c (reg_scan_mark_refs): Propagate REGNO_DECL for copies.
+
+2001-10-18 Alexandre Oliva <aoliva@redhat.com>
+
+ * attribs.c (handle_noinline_attribute): New function.
+ (handle_used_attribute): Likewise.
+ (c_common_attribute_table): Added noinline and used.
+ * doc/extend.texi (Function Attributes): Document them.
+ * c-decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
+ Warn when merging inline with attribute noinline.
+ (start_decl, start_function): Warn if inline and attribute
+ noinline appear in the same declaration.
+
+2001-10-17 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * config.gcc: Update c4x and i370 for C front end-specific
+ dependencies.
+ * config/c4x/c4x-c.c: New.
+ * config/c4x/c4x-protos.h (c4x_handle_pragma): Remove.
+ (code_tree, data_tree, pure_tree, noreturn_tree, interrupt_tree):
+ New declarations.
+ * config/c4x/c4x.c: Don't include c-lex.h or c-pragma.h.
+ (code_tree, data_tree, pure_tree, noreturn_tree, interrupt_tree):
+ Make extern.
+ (c4x_init_pragma): Remove.
+ (c4x_parse_pragma, c4x_pr_CODE_SECTION, c4x_pr_DATA_SECTION,
+ c4x_pr_FUNC_IS_PURE, c4x_pr_FUNC_NEVER_RETURNS, c4x_pr_INTERRUPT,
+ c4x_pr_ignored): Move to c4x-c.c.
+ * config/c4x/c4x.h (REGISTER_TARGET_PRAGMAS): Update.
+ * config/c4x/t-c4x: Update.
+ * config/i370/i370-c.c: New.
+ * config/i370/i370.c: Don't include c-lex.h or c-pragma.h.
+ (i370_pr_map): Move to i370-c.c.
+ * config/i370/t-i370: New.
+
+ * doc/tm.texi: Update.
+
+2001-10-17 Stan Shebs <shebs@apple.com>
+
+ * config/rs6000/rs6000.c: Make assorted mechanical formatting and
+ typo fixes throughout.
+ (machopic_output_stub): Remove some dead code.
+
+2001-10-17 Richard Earnshaw <rearnsha@arm.com>
+
+ * cpplex.c (_cpp_get_buff): Fix off-by-one error that caused memory
+ leak.
+
+Wed Oct 17 05:26:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+
+ * Makefile.in (print-rtl.o): Depend on TREE_H.
+ * alias.c (get_alias_set): Make two passes over objects to first
+ see if inner object is access via restricted pointer.
+ Defer allocating alias set for restricted pointer until here.
+ Call find_placeholder with second arg nonzero.
+ Minor cleanups.
+ * c-common.c (c_apply_type_quals_to_decl): Defer getting alias
+ set for restricted pointer types.
+ * emit-rtl.c (set_mem_attributes): Set more attributes.
+ (set_mem_align, change_address, adjust_address_1): New functions.
+ (change_address_1): Now static.
+ (adjust_address, adjust_address_nv): Deleted.
+ (replace_equiv_address): Call change_address_1.
+ * expr.c (get_inner_reference): Handle PLACEHOLDER_EXPR.
+ (find_placeholder): Get starting point from PLIST arg.
+ (expand_expr, case PLACEHOLDER_EXPR): Initialize find_placeholder arg.
+ * expr.h (set_mem_align, change_address, adjust_address_1): New decls.
+ (adjust_address, adjust_address_nv): New macros.
+ * print-rtl.c (tree.h): New include.
+ (print_rtx, case MEM): Print all memory attributes.
+
+2001-10-17 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.c (direct_call_operand): Don't fall off end.
+
+2001-10-16 Matt Kraai <kraai@alumni.carnegiemellon.edu>
+
+ * c-tree.texi: Eliminate duplicated word.
+ * cpp.texi: Likewise.
+ * install.texi: Likewise.
+ * invoke.texi: Likewise.
+ * tm.texi: Likewise.
+
+2001-10-17 Michael Collison <collison@isisinc.net>
+
+ * dsp16xx.c: Fix comment formatting to match GNU standards.
+ (dsp16xx_output_function_prologue): Change type of 'size'
+ parameter from 'int' to HOST_WIDE_INT.
+ (dsp16xx_output_function_epilogue): Change type of 'size'
+ parameter from 'int' to HOST_WIDE_INT.
+
+2001-10-16 Richard Henderson <rth@redhat.com>
+
+ * configure.in (HAVE_AS_GOTOFF_IN_DATA): New x86 check.
+ * configure, config.in: Rebuild.
+
+ * config/i386/i386.c (ix86_output_addr_vec_elt): New.
+ (ix86_output_addr_diff_elt): New.
+ * config/i386/i386.h (ASM_OUTPUT_ADDR_VEC_ELT): Use them.
+ (ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
+ (JUMP_TABLES_IN_TEXT_SECTION): New.
+ * config/i386/i386.md (tablejump): Handle HAVE_AS_GOTOFF_IN_DATA.
+ * config/i386/i386-protos.h: Update.
+
+ * config/i386/386bsd.h, config/i386/beos-elf.h,
+ config/i386/freebsd-aout.h, config/i386/freebsd.h,
+ config/i386/i386-interix.h, config/i386/i386elf.h,
+ config/i386/linux.h, config/i386/netbsd-elf.h,
+ config/i386/netbsd.h, config/i386/openbsd.h,
+ config/i386/ptx4-i.h, config/i386/rtemself.h,
+ config/i386/sco5.h, config/i386/sysv4.h, config/i386/x86-64.h
+ (ASM_OUTPUT_ADDR_DIFF_ELT, JUMP_TABLES_IN_TEXT_SECTION): Remove.
+
+2001-10-16 Florian Weimer <fw@deneb.enyo.de>
+
+ * stmt.c (expand_asm_operands): Update commentary.
+
+2001-10-16 Stan Shebs <shebs@apple.com>
+
+ * config/darwin.h (GCC_NAME): Remove, no longer used.
+ (NO_MATH_LIBRARY): Ditto.
+ (MATH_LIBRARY): Define to emptiness.
+ (DWARF2_DEBUGGING_INFO): Define.
+ (PREFERRED_DEBUGGING_TYPE): Define.
+ (EXTRA_SECTION_FUNCTIONS): Add darwin_exception_section.
+ (EXCEPTION_SECTION): Define.
+ (ASM_PREFERRED_EH_DATA_FORMAT): Define.
+ * config/darwin.c (darwin_encode_section_info): Handle case of
+ DECL_INITIAL being error_mark_node.
+
+2001-10-16 Richard Henderson <rth@redhat.com>
+
+ * alpha.c (current_file_function_operand): Don't fail for profiling.
+ (direct_call_operand): New.
+ * alpha-protos.h: Declare it.
+ * alpha.h (EXTRA_CONSTRAINT): Use it.
+ (PREDICATE_CODES): Add it.
+ (ASM_OUTPUT_MI_THUNK): Remove.
+ * alpha32.h (ASM_OUTPUT_MI_THUNK): Remove.
+ * alpha.md (sibcall_osf_1, sibcall_value_osf_1): Add 's' alternative.
+
+2001-10-16 Krister Walfridsson <cato@df.lth.se>
+
+ * config/i386/netbsd-elf.h (ASM_OUTPUT_ADDR_DIFF_ELT): Define.
+ (JUMP_TABLES_IN_TEXT_SECTION): Define.
+
+Wed Oct 17 00:21:31 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * cfg.c (free_edge): Break out from ....
+ (remove_edge): ... here.
+ (clear_edges): Use free_edge.
+
+ * att.h (ASM_QUAD): Add comment.
+ * bsd.h, sco5.h, sun386.h (ASM_QUAD): Define.
+
+Wed Oct 17 00:01:02 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (split_ti): New function.
+ (ix86_split_to_parts): Support TImodes.
+ * i386.h (VALID_INT_MODE_P): Add TImode.
+ * i386.md (movdi splitter): Fix.
+ (movti): Support 64bit integer registers.
+ (movti_rex64): New function and splitter.
+
+ * i386.c (*_cost): Add movsx/movzx cost.
+ * i386.h (struct processor_costs): Add movsx/movzx fields.
+ (RTX_COSTS): Handle zero/sign extend + avoid believing that
+ 64bit operations require split on 64bit machine.
+ (CONST_COST): Make large 64bit constants expensive on 64bit compilation.
+
+ * i386.c (ix86_setup_incomming_varargs): Fix mode of PLUS.
+ (ix86_expand_move): Avoid pushes of memory if size does not match;
+ move long constants to register.
+ (x86_initialize_trampoline): Fix mode.
+ * i386.h (ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT):
+ Use ASM_QUAD on 64bit.
+ * i386.md (test pattern): Disallow impossible constants.
+ (tablejump PIC expander): Fix emitting of sum.
+ (movdicc_rex64): Rename to movdicc.
+ * linux64.h (LINK_SPEC): Add missing '%'.
+
+2001-10-16 Alexandre Oliva <aoliva@redhat.com>
+
+ * tree-inline.c (inlinable_function_p): Leave it up to the
+ front-end to turn -finline-functions into DECL_INLINE set for all
+ functions.
+
+2001-10-16 Stan Shebs <shebs@apple.com>
+
+ * config/rs6000/darwin.h (ASM_COMMENT_START): Define.
+
+2001-10-16 Alan Modra <amodra@bigpond.net.au>
+
+ * recog.c: Formatting and comment typo fixes.
+
+ * configure.in (gcc_cv_as_bfd_srcdir): New. Use it to find gas
+ version in single tree build.
+ * configure: Regenerate.
+
+2001-10-15 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/rs6000.md (cr_logical): Swap order of CODE and
+ MODE arguments to gen_rtx and compare operand with const0_rtx.
+
+2001-10-15 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * system.h: Poison old unused target macros.
+ * config/dsp16xx.h (ASM_OPEN_PAREN, ASM_CLOSE_PAREN): Remove.
+ * config/stormy16/stormy16.c: Update references to obsolete macros.
+ * config/stormy16/stormy16.h: Similarly.
+ * config/stormy16/stormy16.md: Similarly.
+ * config/cris/cris.h: Similarly.
+
+2001-10-15 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cpplib.c (struct pragma_entry): Store the name as a hashnode.
+ (lookup_pragma_entry, insert_pragma_entry, do_pragma,
+ cpp_register_pragma): Update accordingly.
+
+2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * c-pragma.h (cpp_register_pragma_space): Remove.
+ * cpplib.h (cpp_register_pragma_space): Remove.
+ * cpplib.c (lookup_pragma_entry, insert_pragma_entry): New.
+ (cpp_register_pragma_space): Remove.
+ (cpp_register_pragma): Simplify using lookup_pragma_entry,
+ add sanity checks.
+ (do_pragma): Similarly.
+ (_cpp_init_internal_pragmas): Don't register namespaces.
+
+ * config/v850/v850.h (REGISTER_TARGET_PRAGMAS):
+ Don't register namespaces.
+ * cp/lex.c (init_cp_pragma): Similarly.
+ * doc/tm.texi: Update.
+
+2001-10-10 Craig Rodrigues <rodrigc@gcc.gnu.org>
+
+ PR c/4157
+ * config/i386/cygwin.h: Add missing space to MINGW_INCLUDES
+
+2001-10-13 Michael Collison <collison@dhcp-12-114.townisp.com>
+
+ * config/dsp16xx/dsp16xx.md: Rewrite for more efficient code and
+ add scheduling support.
+ * config/dsp16xx/dsp16xx.h: Rewrite for more efficient code.
+ * config/dsp16xx/dsp16xx.c: Rewrite for more efficient code.
+ * config/dsp16xx/dsp16xx-protos.h: Add new function prototypes.
+
+
+2001-10-13 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/cris.c (cris_legitimate_pic_operand): Kludge around
+ missing CONSTANT_P test in core GCC.
+
+2001-10-12 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cppmain.c (struct printer): New member source.
+ (scan_translation_unit): Fix spacing at start of lines.
+ (cb_line_change): Update.
+
+ * gcc.dg/cpp/spacing2.c: New test.
+
+2001-10-12 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/arit.c: Use __builtin_labs, not abs.
+
+ * config/cris/cris.h (SET_STRIPPABLE_EXECUTABLE): Don't define.
+
+ * config/cris/cris.c (cris_target_asm_function_epilogue): Move
+ misplaced sprintf and fprintf argument.
+
+2001-10-12 Zack Weinberg <zack@codesourcery.com>
+
+ * ABOUT-NLS, aclocal.m4: Update i18n framework from gettext 0.10.40.
+ * configure.in, Makefile.in: Take out obsolete check-po logic.
+ * configure, config.in: Regenerate.
+
+2001-10-12 Ziemowit Laski <zlaski@apple.com>
+
+ * objc/objc-act.c (finish_objc): Correct precondition for emitting
+ symtab declarations.
+
+2001-10-12 Stan Shebs <shebs@apple.com>
+
+ * config/rs6000/rs6000.c: Remove uses of "register" specifier in
+ declarations of arguments and local variables.
+
+2001-10-12 Christopher Faylor <cgf@redhat.com>
+
+ * config/i386/cygwin.h: Revert erroneous checkin of crtbegin and
+ ENDFILE_SPEC definition.
+
+2001-10-12 Kazu Hirata <kazu@hxi.com>
+
+ * gthr-dce.h: Fix comment formatting.
+ * gthr-posix.h: Likewise.
+ * gthr-single.h: Likewise.
+ * gthr-solaris.h: Likewise.
+ * gthr-vxworks.h: Likewise.
+ * gthr-win32.h: Likewise.
+
+2001-10-12 Jakub Jelinek <jakub@redhat.com>
+
+ * final.c (output_asm_insn): Make sure assembly dialects are
+ terminated, not nested. Output `|' and `}' characters if they
+ don't appear inside assembly dialect selection.
+ * config/i386/i386.md (rep_movdi_rex64, rep_movsi, rep_movsi_rex64,
+ rep_movqi, rep_movqi_rex64, rep_stosdi_rex64, rep_stossi,
+ rep_stossi_rex64, rep_stosqi, rep_stosqi_rex64, strsetsi_1,
+ strsetsi_rex_1): Add {} braces.
+
+2001-10-11 Zack Weinberg <zack@codesourcery.com>
+
+ * toplev.c (compile_file): Ignore return value from yyparse.
+ Always pop any nested binding levels after yyparse returns.
+
+2001-10-11 Richard Henderson <rth@redhat.com>
+
+ * doc/c-tree.texi (Expression trees): Add VTABLE_REF.
+
+2001-10-11 Richard Henderson <rth@redhat.com>
+
+ * dwarf2out.c (add_const_value_attribute): If long < HOST_WIDE_INT,
+ fall back to add_AT_long_long for large CONST_INT.
+
+2001-10-11 Richard Henderson <rth@redhat.com>
+
+ * config/i386/i386.md (setcc splitters): Add four splitters to
+ simplify compound compares that simplify_comparison can't handle.
+
+2001-10-11 Zack Weinberg <zack@codesourcery.com>
+
+ * cpplex.c (digraph_spellings, token_spellings): Make static.
+
+2001-10-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ * unroll.c (loop_iterations): Fixup last patch.
+
+2001-10-11 Richard Henderson <rth@redhat.com>
+
+ * rtl.h (REG_VTABLE_REF): New.
+ * rtl.c (reg_note_name): Add it.
+ * combine.c (distribute_notes): Handle it.
+ * final.c (final_scan_insn): Handle it.
+ * tree.def (VTABLE_REF): New.
+ * expr.c (expand_expr): Handle it.
+ * varasm.c (assemble_vtable_entry, assemble_vtable_inherit): New.
+ * output.h: Declare them.
+
+2001-10-11 Richard Henderson <rth@redhat.com>
+
+ * dwarf2out.c (rtl_for_decl_location): If no DECL_RTL, look
+ for a DECL_INITIAL.
+
+2001-10-11 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/xcoff.h (UNALIGNED_DOUBLE_INT_ASM_OP): Only
+ available in 64-bit mode.
+
+2001-10-11 Hans-Peter Nilsson <hp@axis.com>
+
+ * config.gcc: Add cris-*-aout, cris-*-elf, cris-*-none,
+ cris-*-linux* cases.
+ * config/cris/cris-protos.h: New file.
+ * config/cris/cris.c: New file.
+ * config/cris/cris.h: New file.
+ * config/cris/cris.md: New file.
+ * config/cris/linux.h: New file.
+ * config/cris/aout.h: New file.
+ * config/cris/arit.c: New file.
+ * config/cris/cris_abi_symbol.c: New file.
+ * config/cris/mulsi3.asm: New file.
+ * config/cris/t-aout: New file.
+ * config/cris/t-cris: New file.
+ * config/cris/t-elfmulti: New file.
+ * config/cris/t-linux: New file.
+ * doc/invoke.texi: Add CRIS options.
+ * doc/install.texi (Specific): Add blurb for CRIS.
+
+2001-10-10 Hartmut Schirmer <SchirmerH@Innovative-Systems.de>
+
+ * config/float-i128.h: Make sure __STDC__VERSION__ is defined
+ before using it.
+ * config/float/i32.h: Likewise.
+ * config/float-i386.h: Likewise.
+ * config/float-i64.h: Likewise.
+ * config/float-m68k.h: Likewise.
+ * config/float-sh.h: Likewise.
+ * config/float-sparc.h: Likewise.
+
+2001-10-11 Hans-Peter Nilsson <hp@axis.com>
+
+ * doc/contrib.texi: Add note about CRIS port to my entry.
+
+2001-10-11 Kazu Hirata <kazu@hxi.com>
+
+ * basic-block.h: Fix formatting.
+ * bitmap.h: Likewise.
+ * cpplib.h: Likewise.
+ * c-tree.h: Likewise.
+ * diagnostic.h: Likewise.
+ * flags.h: Likewise.
+ * ggc.h: Likewise.
+ * longlong.h: Likewise.
+ * real.h: Likewise.
+ * reload.h: Likewise.
+ * rtl.h: Likewise.
+ * tree.h: Likewise.
+
+2001-10-10 Richard Henderson <rth@redhat.com>
+
+ * c-parse.in (asm_operand): Allow named operands.
+ * genconfig.c (max_recog_operands): Set to 29.
+ * local-alloc.c (requires_inout): Skip multiple digits.
+ * recog.c (asm_operand_ok): Likewise.
+ (preprocess_constraints): Use strtoul for matching constraints.
+ (constrain_operands): Likewise.
+ * regmove.c (find_matches): Likewise.
+ * reload.c (find_reloads): Likewise.
+ * stmt.c (parse_output_constraint): Don't reject in-out
+ constraint on operands > 9. Reject '[' in constraint.
+ (expand_asm_operands): Handle named operands. Use strtoul
+ for matching constraints.
+ (check_operand_nalternatives): Split out from expand_asm_operands.
+ (check_unique_operand_names): New.
+ (resolve_operand_names, resolve_operand_name_1): New.
+
+ * doc/extend.texi (Extended Asm): Document named operands.
+ * doc/md.texi (Simple Constraints): Document matching constraints
+ on operands > 9.
+
+2001-10-10 Richard Henderson <rth@redhat.com>
+
+ * combine.c (try_combine): Handle a SEQUENCE of one insn.
+
+ * i386.c (test splitter): Narrow tests vs paradoxical subregs.
+ (jcc splitters): Add two splitters to simplify compound compares
+ that simplify_comparison can't handle.
+
+2001-10-10 Richard Henderson <rth@redhat.com>
+
+ * langhooks.c: Include langhooks.h.
+ * Makefile.in (langhooks.o): Depend on it.
+
+Wed Oct 10 23:49:06 EDT 2001 John Wehle (john@feith.com)
+
+ * rtlanal.c (noop_move_p): Insns with a REG_RETVAL note
+ should not be considered as a no-op.
+ * flow.c (delete_noop_moves): Handle REG_LIBCALL notes.
+
+2001-10-10 Stan Shebs <shebs@apple.com>
+
+ * alias.c: Remove uses of "register" specifier in declarations
+ of arguments and local variables.
+ * c-common.c: Ditto.
+ * c-convert.c: Ditto.
+ * c-decl.c: Ditto.
+ * c-format.c: Ditto.
+ * c-semantics.c: Ditto.
+ * c-typeck.c: Ditto.
+ * caller-save.c: Ditto.
+ * calls.c: Ditto.
+ * cfg.c: Ditto.
+ * cfgbuild.c: Ditto.
+ * cfgrtl.c: Ditto.
+ * collect2.c: Ditto.
+ * combine.c: Ditto.
+ * convert.c: Ditto.
+ * cppexp.c: Ditto.
+ * cppfiles.c: Ditto.
+ * cse.c: Ditto.
+ * dbxout.c: Ditto.
+ * defaults.h: Ditto.
+ * df.c: Ditto.
+ * dwarf2out.c: Ditto.
+ * dwarfout.c: Ditto.
+ * emit-rtl.c: Ditto.
+ * explow.c: Ditto.
+ * expmed.c: Ditto.
+ * expr.c: Ditto.
+ * final.c: Ditto.
+ * fix-header.c: Ditto.
+ * floatlib.c: Ditto.
+ * flow.c: Ditto.
+ * fold-const.c: Ditto.
+ * function.c: Ditto.
+ * gcc.c: Ditto.
+ * gcse.c: Ditto.
+ * gen-protos.c: Ditto.
+ * genattrtab.c: Ditto.
+ * gencheck.c: Ditto.
+ * genconfig.c: Ditto.
+ * genemit.c: Ditto.
+ * genextract.c: Ditto.
+ * genflags.c: Ditto.
+ * gengenrtl.c: Ditto.
+ * genoutput.c: Ditto.
+ * genpeep.c: Ditto.
+ * genrecog.c: Ditto.
+ * gensupport.c: Ditto.
+ * global.c: Ditto.
+ * gmon.c: Ditto.
+ * graph.c: Ditto.
+ * haifa-sched.c: Ditto.
+ * hard-reg-set.h: Ditto.
+ * hash.c: Ditto.
+ * integrate.c: Ditto.
+ * jump.c: Ditto.
+ * lists.c: Ditto.
+ * local-alloc.c: Ditto.
+ * loop.c: Ditto.
+ * mips-tdump.c: Ditto.
+ * mips-tfile.c: Ditto.
+ * optabs.c: Ditto.
+ * prefix.c: Ditto.
+ * print-rtl.c: Ditto.
+ * read-rtl.c: Ditto.
+ * real.c: Ditto.
+ * recog.c: Ditto.
+ * reg-stack.c: Ditto.
+ * regclass.c: Ditto.
+ * regmove.c: Ditto.
+ * reload.c: Ditto.
+ * reload1.c: Ditto.
+ * reorg.c: Ditto.
+ * resource.c: Ditto.
+ * rtl.c: Ditto.
+ * rtlanal.c: Ditto.
+ * scan.c: Ditto.
+ * sched-deps.c: Ditto.
+ * sched-rgn.c: Ditto.
+ * sdbout.c: Ditto.
+ * simplify-rtx.c: Ditto.
+ * stmt.c: Ditto.
+ * stor-layout.c: Ditto.
+ * toplev.c: Ditto.
+ * tradcif.y: Ditto.
+ * tradcpp.c: Ditto.
+ * tree.c: Ditto.
+ * unroll.c: Ditto.
+ * varasm.c: Ditto.
+ * xcoffout.c: Ditto.
+
+2001-10-10 Richard Henderson <rth@redhat.com>
+
+ * rtl.h (can_reverse_comparison_p): Remove.
+
+2001-10-10 Christopher Faylor <cgf@redhat.com>
+
+ * config/i386/cygwin.h: Avoid adding include files if -nostdinc is
+ used.
+
+2001-10-10 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
+
+ * config/i386/mingw32.h (WIN32_NO_ABSOLUTE_INST_DIRS): New define.
+ (Thanks to Chris Faylor for suggesting macro name).
+ (CPP_PREDEFINES): Define __MINGW32__ but don't set value; add more
+ WIN32 defines.
+ (STANDARD_INCLUDE_DIR): Remove i386- from directory name.
+ (STANDARD_INCLUDE_COMPONENT): Change to MINGW.
+ (MATH_LIBRARY): Undef before definition.
+ (OUTPUT_QUOTED_STRING): Likewise.
+ * config/i386/cygwin.h: Use WIN32_NO_ABSOLUTE_INST_DIRS.
+
+2001-10-10 Richard Henderson <rth@redhat.com>
+
+ * unwind-dw2-fde.c (fde_compare_t): Change return type to int.
+ (fde_unencoded_compare): Likewise. Don't use subtraction to get
+ a tristate comparison value.
+ (fde_single_encoding_compare, fde_mixed_encoding_compare): Likewise.
+
+2001-10-10 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ PR c++/4512
+ * unroll.c (loop_iterations): Ignore insns generated by loop
+ unrolling.
+
+ * config.gcc (mips*-*-gnu*): Delete support.
+ * config/mips/gnu.h: Remove.
+
+2001-10-10 Kazu Hirata <kazu@hxi.com>
+
+ * calls.c: Fix formatting.
+ * c-decl.c: Likewise.
+ * cfgcleanup.c: Likewise.
+ * combine.c: Likewise.
+ * cppfiles.c: Likewise.
+ * cpplib.c: Likewise.
+ * cppmacro.c: Likewise.
+ * crtstuff.c: Likewise.
+ * cse.c: Likewise.
+ * dwarf2out.c: Likewise.
+ * expmed.c: Likewise.
+ * expr.c: Likewise.
+ * fold-const.c: Likewise.
+ * function.c: Likewise.
+ * gcse.c: Likewise.
+ * genattrtab.c: Likewise.
+ * ggc-page.c: Likewise.
+ * integrate.c: Likewise.
+ * libgcc2.c: Likewise.
+ * loop.c: Likewise.
+ * optabs.c: Likewise.
+ * profile.c: Likewise.
+ * protoize.c: Likewise.
+ * real.c: Likewise.
+ * recog.c: Likewise.
+ * reload1.c: Likewise.
+ * reload.c: Likewise.
+ * reorg.c: Likewise.
+ * resource.c: Likewise.
+ * sched-rgn.c: Likewise.
+ * sdbout.c: Likewise.
+ * stmt.c: Likewise.
+ * toplev.c: Likewise.
+ * varasm.c: Likewise.
+
+2001-10-10 Janis Johnson <janis187@us.ibm.com>, Alexandre Oliva <aoliva@redhat.com>
+
+ * langhooks.c: Include rtl.h, insn-config.h and integrate.h.
+ * Makefile.in (langhooks.o): Add dependencies.
+
+Wed Oct 10 00:41:29 EDT 2001 John Wehle (john@feith.com)
+
+ * rs6000.c (rs6000_emit_load_toc_table): Don't
+ strdup the toc label.
+ (create_TOC_reference): Likewise.
+
+2001-10-09 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
+
+ * config.gcc (i[34567]86-*-mingw32*): Make msvcrt-dependent
+ version default.
+
+2001-10-09 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
+
+ * config/i386/i386.c (ix86_attribute_table): Correct
+ min_len, max_len fields for dllimport, dllexport and shared.
+
+2001-10-10 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/c-tree.texi, doc/cppinternals.texi, doc/extend.texi,
+ doc/install.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi:
+ Consistently use "nonzero" instead of "non-zero".
+
+2001-10-09 Kazu Hirata <kazu@hxi.com>
+
+ * acconfig.h: Fix comment formatting.
+ * c-dump.h: Likewise.
+ * c-tree.h: Likewise.
+ * conditions.h: Likewise.
+ * expr.h: Likewise.
+ * function.h: Likewise.
+ * gthr.h: Likewise.
+ * hwint.h: Likewise.
+ * integrate.h: Likewise.
+ * intl.h: Likewise.
+ * loop.h: Likewise.
+ * optabs.h: Likewise.
+
+2001-10-09 Kazu Hirata <kazu@hxi.com>
+
+ * c-common.h: Fix comment formatting.
+ * c-dump.c: Likewise.
+ * cfg.c: Likewise.
+ * diagnostic.h: Likewise.
+ * except.c: Likewise.
+ * gcc.h: Likewise.
+ * gcov-io.h: Likewise.
+ * genattrtab.c: Likewise.
+ * output.h: Likewise.
+ * predict.h: Likewise.
+ * reload1.c: Likewise.
+ * reload.h: Likewise.
+ * resource.h: Likewise.
+ * scan.h: Likewise.
+ * system.h: Likewise.
+ * tree.h: Likewise.
+ * tree-inline.c: Likewise.
+ * tsystem.h: Likewise.
+ * varasm.c: Likewise.
+ * xcoffout.h: Likewise.
+
+2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/gcc.texi: Document preference for "nonzero" over "non-zero".
+
+2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * config/alpha/freebsd.h, config/alpha/lib1funcs.asm,
+ config/i386/i386elf.h, config/i386/netbsd-elf.h,
+ config/i386/netware.h, config/mcore/gfloat.h,
+ config/mcore/mcore.c, config/mcore/mcore.h, config/mcore/mcore.md,
+ config/netware.h, gccbug.in: Update FSF address.
+
+2001-10-09 Kazu Hirata <kazu@hxi.com>
+
+ * c-common.c: Fix comment typos.
+ * cfgrtl.c: Likewise.
+ * collect2.c: Likewise.
+ * cpplex.c: Likewise.
+ * doloop.c: Likewise.
+ * dwarf2out.c: Likewise.
+ * dwarfout.c: Likewise.
+ * expr.c: Likewise.
+ * fold-const.c: Likewise.
+ * gcc.c: Likewise.
+ * gcov.c: Likewise.
+ * gcse.c: Likewise.
+ * global.c: Likewise.
+ * ifcvt.c: Likewise.
+ * loop.c: Likewise.
+ * optabs.c: Likewise.
+ * protoize.c: Likewise.
+ * regclass.c: Likewise.
+ * reorg.c: Likewise.
+ * rtl.h: Likewise.
+ * stmt.c: Likewise.
+ * tree.h: Likewise.
+ * doc/cpp.texi: Likewise.
+ * doc/c-tree.texi: Likewise.
+ * doc/extend.texi: Likewise.
+ * doc/invoke.texi: Likewise.
+ * doc/objc.texi: Likewise.
+ * doc/tm.texi: Likewise.
+
+2001-10-08 Richard Henderson <rth@redhat.com>
+
+ * varasm.c (set_named_section_flags): Initialize "declared".
+
+2001-10-08 Robert Lipe <robertlipe@usa.net>
+
+ * varasm.c (struct in_named_entry): Add declared.
+ (named_section_first_declaration): New function.
+ (default_elf_asm_named_section): Use it.
+ * output.h (named_section_first_declaration): New.
+
+2001-10-08 Richard Henderson <rth@redhat.com>
+
+ * i386.md (movsi_xor): Export.
+ (setcc peep2): Use it when available; add an alternative to
+ match zero_extendhisi2_and.
+
+2001-10-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * romp-protos.h (romp_initialize_trampoline): New function.
+ * romp.c (romp_initialize_trampoline): Likewise.
+ * romp.h (INITIALIZE_TRAMPOLINE): Define in terms of
+ romp_initialize_trampoline.
+
+2001-10-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * m68k/3b1.h (ASM_OUTPUT_SOURCE_LINE): Don't reference `last_linenum'.
+ * m68k/auxas.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
+ * m68k/crds.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
+ * m68k/mot3300.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
+
+2001-10-08 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ * unroll.c (loop_iterations): Extend check for multiple back edges.
+
+2001-10-08 Alexandre Oliva <aoliva@redhat.com>
+
+ * langhooks.h: New file.
+ * Makefile.in (OBJS): Added langhooks.o.
+ (c-lang.o): Depend on langhooks.h.
+ (c-common.o): Don't depend on tree-inline.h.
+ (tree-inline.o): Depend on toplev.h.
+ (langhooks.o): New rule.
+ * c-common.c: Don't include tree-inline.h.
+ (c_mark_lang_decl): Mark argument c as unused.
+ (c_common_lang_init): Don't initialize hooks here.
+ * c-lang.c: Include langhooks.h, then override some macros.
+ (lang_hooks): Initialize with macros in langhooks.h.
+ (c_init): Don't initialize hooks here.
+ * toplev.c (struct lang_hooks_for_tree_inlining): New struct.
+ (struct lang_hooks): Add tree_inlining. Refer to langhooks.h.
+ * tree-inline.c: Include toplev.h. Don't define hook variables.
+ * tree-inline.h: Don't define hook types nor declare hook
+ variables. Move macros to...
+ * langhooks.c: ... new file, as functions. Adjust all callers.
+
+2001-10-08 Jeffrey A Law <law@cygnus.com>
+
+ * sibcall.c (optimize_sibling_and_tail_recursive_calls): Call
+ purge_mem_unchanging_flag on all instructions, not just on those
+ before NOTE_INSN_FUNCTION_BEG.
+
+2001-10-08 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cppmacro.c (_cpp_create_definition): Leave comments off.
+
+ * doc/cpp.texi: Update.
+
+2001-10-08 DJ Delorie <dj@redhat.com>
+
+ * c-decl.c (grokfield): Make sure the only unnamed fields
+ we're allowing are either structs or unions.
+ * doc/extend.texi: Add documentation for the unnamed field
+ extension.
+
+2001-10-08 Zack Weinberg <zack@codesourcery.com>
+
+ * aclocal.m4 (gcc_AC_PROG_GNAT): New.
+ * configure.in: Use it.
+ * configure: Regenerated.
+ * config/pa/t-linux, config/pa/t-pa, config/pa/t-pa64,
+ config/pa/t-pro: Set T_ADAFLAGS, not ADA_CFLAGS.
+
+2001-10-08 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cppfiles.c (open_file): Don't mark zero-length files
+ never-reread here. Don't output diagnostics here either.
+ (stack_include_file): Mark them never-reread here.
+ (_cpp_read_file): Update.
+
+2001-10-08 Richard Henderson <rth@redhat.com>
+
+ * config/i386/sol2.h (UNALIGNED_DOUBLE_INT_ASM_OP): New.
+
+2001-10-08 Richard Henderson <rth@redhat.com>
+
+ * expr.c (store_expr): When converting a CONST_INT for storage
+ in a SUBREG, convert it to both SUBREG modes before stripping
+ the SUBREG.
+
+2001-10-08 Richard Henderson <rth@redhat.com>
+
+ * varasm.c (restore_varasm_status): New.
+ * function.h: Declare it.
+ * function.c (pop_function_context_from): Call it.
+
+2001-10-08 Richard Henderson <rth@redhat.com>
+
+ * c-common.h (struct c_lang_decl): Add declared_inline.
+ * c-tree.h (DECL_DECLARED_INLINE_P): New.
+ * c-lang.c (c_disregard_inline_limits): Use it.
+ * c-decl.c (duplicate_decls): Likewise.
+ (pushdecl, redeclaration_error_message): Likewise.
+ (pushdecl): Allocate DECL_LANG_SPECIFIC if needed.
+ (grokdeclarator): Likewise. Set DECL_DECLARED_INLINE_P.
+ Set DECL_INLINE if -finline-functions.
+ (store_parm_decls): Don't allocate DECL_LANG_SPECIFIC here.
+
+2001-10-08 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cppmacro.c (funlike_invocation_p): Move some logic to caller
+ in enter_macro_context. Create a padding token in its own context
+ if necessary when the search for '(' fails.
+ (enter_macro_context): Update.
+
+2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * ChangeLog.2, c-decl.c, config/i386/i386.md, doc/gcc.texi, gcc.c,
**** TRUNCATED ****