+2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/gcc.texi, doc/install-old.texi: Remove old system-specific
+ installation documentation.
+ * doc/install.texi: Move it to here.
+
+2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/install.texi: Clean up Texinfo markup.
+
+2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/cpp.texi, doc/cppinternals.texi, doc/gcc.texi: Move contents
+ to just after title page.
+
+2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/install-old.texi: Remove documentation of some configuration
+ options.
+ * doc/install.texi: Add relevant parts of this documentation here.
+
+2001-06-02 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * contrib.texi: Updated entries for Mark Mitchell, Joseph S. Myers,
+ Gerald Pfeifer, Bernd Schmidt, and Dean Wakerley.
+
+Sat Jun 2 12:23:51 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (all uses of ext_register_operand): Make sure they are
+ VOIDmode; replace all uses outside zero_extend.
+ (and?i splitters): Use ext_register_operands.
+ (test?i peep2): Remove ignored constraints.
+ * i386.c (ext_register_operand): Check that operand is
+ eighter pseudo or hard or 'Q' register.
+
+Sat Jun 2 06:53:50 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+
+ * tree.h (struct record_layout_info_s): New field unpadded_align.
+ (set_lang_adjust_rli): New declaration.
+ * stor-layout.c (layout_decl): If DECL is packed, but at alignment
+ it would have if not packed, do not downgrade DECL_ALIGN.
+ (lang_adjust_rli, set_lang_adjust_rli): New.
+ (start_record_layout): Initialize new field unpadded_align.
+ (debug_rli): Display it.
+ (place_union_field, place_field): Set it.
+ (layout_type, case RECORD_TYPE): Call via lang_adjust_rli if set.
+
+ * print-tree.c (print_node): Don't print "regdecl" when bit doesn't
+ mean that; use proper names instead.
+ Print DECL_NO_STATIC_CHAIN.
+
+ * except.c (expand_builtin_frob_return_addr): Add missing call
+ to convert_memory_address #ifdef POINTERS_EXTEND_UNSIGNED.
+ (expand_builtin_eh_return): Likewise.
+ (expand_eh_return): Clean up ptr_mode != Pmode cases.
+
+2001-06-01 Jan van Male <jan.vanmale@fenk.wau.nl>
+
+ * doc/invoke.texi: Remove references to papers about sequence points
+ to readings.html, refer to that page.
+
+2001-06-01 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * README: Update references to installation instructions.
+
+2001-06-01 Laurent Guerby <guerby@acm.org>
+ Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * doc/install.texi: Define srcdir when sources come from CVS.
+ Significantly improve markup. Wrap overly long lines
+
+2001-06-01 DJ Delorie <dj@redhat.com>
+
+ * c-tree.texi, contrib.texi, cpp.texi, cppinternals.texi,
+ extend.texi, fdl.texi, gcov.texi, invoke.texi, md.texi, objc.texi,
+ rtl.texi, tm.texi, texinfo.tex: Move to doc subdirectory.
+ * install.texi: Move to doc/install-old.texi.
+ * gcc.texi: Move to doc, refer to install-old.texi.
+ * Makefile.in: Reflect move of docs to doc/.
+ * f/Make-lang.in: Ditto.
+ * java/Make-lang.in: Ditto.
+ * doc/.cvsignore: New.
+
+2001-05-31 Jan van Male <jan.vanmale@fenk.wau.nl>
+
+ * invoke.texi: use two spaces between command options, eliminate
+ some 'overfull hboxes'
+
+2001-06-01 Hans-Peter Nilsson <hp@axis.com>
+
+ * Makefile.in (s-mlib): Make backtick-commands always succeed.
+ (DRIVER_DEFINES): Ditto.
+
+2001-05-31 Richard Henderson <rth@redhat.com>
+
+ * gcc.c (init_gcc_specs): When linking against libgcc_s.so,
+ also link against libgcc.a.
+
+2001-05-31 Geoff Keating <geoffk@cygnus.com>
+
+ * config/mips/mips.h (ASM_OUTPUT_ASCII): Convert to function.
+ * config/mips/mips.c (mips_output_ascii): New function.
+ * config/mips/mips-protos.h (mips_output_ascii): Prototype.
+
+ * config/mips/mips.h (DWARF_CIE_DATA_ALIGNMENT): Force to 4.
+
+Thu May 31 19:09:53 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * flow.c (set_block_for_new_insns): Remove bogus shortcut.
+ * i386.c (ix86_expand_int_movcc): Force one of operands to be register.
+
+2001-05-31 Rodney Brown <rbrown64@csc.com.au>
+
+ * install.texi (Configuration): Add html links for --with-gnu-as &
+ --with-gnu-ld and refer to them from hppa & SCO triplets.
+ (Specific): Link back to with-gnu-ld for all ELF platfoms.
+ (Specific): Reword AVR binutils recommendation.
+
+2001-05-30 Zack Weinberg <zackw@stanford.edu>
+
+ * ggc-page.c (size_lookup): Increase minimum allocation size
+ to eight bytes.
+ (ggc_print_statistics): Report size of each bin in bytes, not
+ as its order; there is no longer a direct relationship.
+
+2001-05-31 Jan van Male <jan.vanmale@fenk.wau.nl>
+
+ * extend.texi: Fix formating of examples, eliminate some
+ 'overfull hboxes'.
+ * gcc.texi: Eliminate some 'overfull hboxes'.
+ * invoke.texi: Use two spaces between command options, eliminate
+ some 'overfull hboxes'.
+
+2001-05-30 Richard Henderson <rth@redhat.com>
+
+ * dwarf2out.c (dwarf2out_finish): Don't emit DW_AT_stmt_list at -g1.
+
+2001-05-30 Tom Tromey <tromey@redhat.com>
+
+ * gcc.c (do_spec_1): In `%O' case, if we computed saved_suffix,
+ use it in the new association.
+
+2001-05-30 Loren J. Rittle <ljrittle@acm.org>
+ John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * gthr-posix.h (__gthread_active_ptr): Cast function pointer
+ to target type to allow ISO C++ compiler to accept it.
+ * gthr-dce.h (__gthread_active_ptr): Likewise.
+ * gthr-solaris.h (__gthread_active_ptr): Likewise.
+
+2001-05-30 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cpplex.c (_cpp_lex_token): Revert patch of 16 May 2001
+ so that we do accept comments in preprocessed input.
+
+2001-05-30 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cpphash.c (alloc_node): Cast allocated pointer.
+
+2001-05-30 Gordon Sadler <gbsadler1@lcisp.com>
+
+ * invoke.texi (Option Summary): Remove -isystem-c++ from options.
+
+2001-05-29 Stan Shebs <shebs@apple.com>
+
+ * gcc.texi: Add links for information about Objective-C.
+
+2001-05-29 Nathan Sidwell <nathan@codesourcery.com>
+
+ * configure.in (gcc_version): Remove unrequired \ on ". (Solaris
+ /bin/sed fails on [^\"]).
+ (configargs.h): Likewise.
+
+2001-05-29 Hartmut Schirmer <SchirmerH@Innovative-Systems.de>
+
+ * config/sh/sh.h (IDENT_ASM_OP): End with TAB, not LF.
+
+2001-05-28 Stan Shebs <shebs@apple.com>
+
+ * objc/objc.gperf: Remove, no longer used.
+
+2001-05-28 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * c-tree.texi, contrib.texi, cpp.texi, extend.texi, gcc.texi,
+ gcov.texi, install.texi, md.texi, objc.texi, rtl.texi, tm.texi:
+ Remove trailing whitespace.
+
+2001-05-28 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * doc/install.texi (Specific): http://reality.sgi.com/ariel/freeware/
+ became http://freeware.sgi.com/.
+
+2001-05-27 Geoffrey Keating <geoffk@redhat.com>
+
+ * local-alloc.c (update_equiv_regs): Don't eliminate constant
+ expressions at -O0.
+
+2001-05-27 Stan Shebs <shebs@apple.com>
+
+ * objc/objc-act.c: Add/fix various comments.
+ (init_selector): Remove, no longer used.
+ (build_msg_pool_reference): Ditto.
+ (objc_debug): Ditto.
+
+2001-05-27 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * c-decl.c (init_decl_processing):
+ Don't call start_identifier_warnings.
+ * flags.h (warn_id_clash, id_clash_len): Remove.
+ * stringpool.c: Don't include flags.h.
+ (scan_for_clashes, do_identifier_warnings,
+ start_identifier_warnings): Remove.
+ * toplev.c (warn_id_clash, id_clash_len): Remove.
+ (display_help): Don't document -Wid-clash.
+ (decode_W_option): Print warning on -Wid-clash.
+ * tree.h (start_identifier_warnings): Remove.
+ * invoke.texi: Remove documentation of -Wid-clash.
+
+2001-05-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * fixinc/fixtests.c: Declare entries in ENV_TABLE.
+
+2001-05-27 Bruce Korb <bkorb@gnu.org>
+
+ * fixinc/check.tpl(HACK) add and use a Scheme variable
+ (has no test text): error out if no "test_text" is defined
+ * fixinc/fixincl.tpl: likewise
+ (FIXIDX): make it an enumeration so we minimize diffs
+ * fixinc/inclhack.def: re-alphabetize and add sort instructions
+ * fixinc/fixincl.x: regenerate
+ * fixinc/tests/base/stdio.h: test output got moved due to
+ the alphabetizing
+ * README-fixinc: rewrite (mostly)
+
+2001-05-27 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cpplib.c (run_directive): Set pfile->directive.
+
+2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
+
+ * c-tree.texi: Reformat the manual as a single chapter now
+ included by gcc.texi.
+ * gcc.texi: Include c-tree.texi. Merge all indexes.
+ * Makefile.in (dvi): Add generation for the cppinternals
+ documentation. Added dependencies on fdl.texi and c-tree.texi
+ where appropriate. Use TEXI2DVI instead of custom tex calls.
+ (info): Added dependencies on fdl.texi and c-tree.texi where
+ appropriate. Remove the target c-tree.info.
+
+2001-05-27 Lars Brinkhoff <lars@nocrew.org>
+
+ * combine.c (try_combine): Fix typo in comment.
+ * expr.c (expand_expr): Likewise.
+ * config/i370/i370.md (untyped_call): Likewise.
+
+2001-05-26 Bruce Korb <bkorb@gnu.org>
+
+ * fixinc/fixtests.c(stdc_0_in_system_headers_test): Must return "FIX"
+ when fixincl is operating in test mode
+ * fixinc/inclhack.def(AAB_dgux_int_varargs) : aesthetics
+ (AAB_ultrix_limits): remove redundant text
+ (AAB_ultrix_memory): ditto
+ (AAB_ultrix_string): ditto
+ (djgpp_wchar_h): fix the test text
+ (irix_stdio_va_list): add test text
+ (irix_limits_const): add a testing output file (limits.h is overwritten)
+ (strict_ansi_not_ctd): put limits.h second in list for same reason
+ (solaris27_mutex_init): test text needed selection text, too
+
+ * fixinc/fixtests.c(stdc_0_in_system_headers_test): Must return "FIX"
+ when fixincl is operating in test mode
+
+2001-05-26 Philip Blundell <philb@gnu.org>
+
+ * config/c4x/c4x-protos.h: Use GCC_C_PRAGMA_H in place of _C_PRAGMA_H.
+ * config/i960/i960-protos.h: Likewise.
+ * config/i370/i370-protos.h: Likewise.
+ * config/h8300/h8300-protos.h: Likewise,
+ * config/sh/sh-protos.h: Likewise.
+ * config/v850/v850-protos.h: Likewise.
+
+2001-05-26 Philip Blundell <philb@gnu.org>
+
+ * config/arm/arm-protos.h: Use GCC_C_PRAGMA_H in place of _C_PRAGMA_H.
+
+2001-05-25 Zack Weinberg <zackw@stanford.edu>
+
+ * toplev.c (debug_args, f_options, W_options): Mark
+ descriptions for translation.
+ (display_help): Translate descriptions on output.
+
+ * cp/lang-options.h, f/lang-options.h, java/lang-options.h,
+ objc/lang-options.h: Mark descriptions for translation.
+
+ * aclocal.m4: Quote final argument of patsubst. Use
+ 3-argument form of AC_DEFINE. Restore quotes to [] while
+ using AC_FD_CC.
+ * configure.in: Remove unnecessary changequote calls.
+ * configure, config.in: Regenerate.
+
+2001-05-25 Sam TH <sam@uchicago.edu>
+
+ * basic-block.h: Fix header include guards.
+ * bitmap.h c-dump.h c-lex.h c-pragma.h c-tree.h collect2.h
+ cppdefault.h cpphash.h cpplib.h defaults.h diagnostic.h errors.h
+ except.h flags.h gcc.h gcov-io.h graph.h gstab.h gthr-aix.h
+ gthr-dce.h gthr-posix.h gthr-rtems.h gthr-single.h gthr-solaris.h
+ gthr-vxworks.h gthr-win32.h gthr.h hard-reg-set.h hwint.h
+ insn-addr.h libgcc2.h mbchar.h mkdeps.h params.h prefix.h real.h
+ rtl.h sbitmap.h system.h timevar.h toplev.h tradcpp.h tsystem.h
+ varray.h version.h: Likewise.
+ * config/dbxelf.h config/fp-bit.h config/arm/arm-protos.h
+ config/arm/arm.h config/c4x/c4x-protos.h
+ config/h8300/h8300-protos.h config/h8300/h8300.h
+ config/i370/i370-protos.h config/i370/i370.h
+ config/i960/i960-protos.h config/mcore/mcore.h
+ config/mips/mips-protos.h config/sh/sh-protos.h config/sh/sh.h
+ config/v850/v850-protos.h config/v850/v850.h: Likewise.
+ * fixinc/fixlib.h fixinc/server.h: Likewise.
+
+2001-05-25 Stacey Sheldon <ssheldon@Catena.com>
+
+ * config/arc/initfini.c (.init): Fix typo.
+
+2001-05-25 Geoffrey Keating <geoffk@redhat.com>
+
+ * config/rs6000/rs6000.md (fseldfsf4): Correct mode of operand 4.
+
+2001-05-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * i386/i386.h (CC1_CPU_SPEC): Clarify -m486 etc deprecation messages.
+
+2001-05-25 Richard Henderson <rth@redhat.com>
+
+ * libgcc-std.ver: Export XFmode and TFmode versions of symbols.
+
+2001-05-25 Richard Henderson <rth@redhat.com>
+
+ * config.gcc (all gnu and linux): Use t-slibgcc-elf-ver with t-linux.
+ (i386-*-solaris2): Use t-slibgcc-elf-ver or t-slibgcc-sld.
+ (sparc*-*-solaris2): Likewise.
+ * config/t-linux: Remove shared libgcc macros.
+ * config/t-slibgcc-elf-ver: Move from sparc/t-slibgcc.
+ * config/t-slibgcc-sld: Move from sparc/t-slibgcc-sld.
+
+2001-05-25 Loren J. Rittle <ljrittle@acm.org>
+
+ * config.gcc (*-*-freebsd*): Report bad configuration.
+
+2001-05-25 David Edelsohn <edelsohn@gnu.org>
+
+ * xcoffout.h (DBX_OUTPUT_GCC_MARKER): Do not emit any marker.
+
+ * config/rs6000/aix.h (USER_LABEL_PREFIX): AIX symbols do not have
+ any prefix.
+ (ASM_OUTPUT_LABELREF): Delete.
+
+2001-05-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * fixinc/inclhack.def (strict_ansi_not, strict_ansi_not_ctd,
+ strict_ansi_only): Don't run if stdc_0_in_system_headers.
+ * fixinc/fixincl.x: Regenerate.
+ * fixinc/fixtests.c (stdc_0_in_system_headers_test): New function.
+ (FIX_TEST_TABLE): Declare it.
+ * fixinc/fixlib.h: Include config.h.
+
+2001-05-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * fixinc/inclhack.def (alpha___assert): Change char * args to
+ const char * on Tru64 UNIX to avoid excessive warnings from
+ assert.h.
+ * fixinc/fixincl.x: Regenerate.
+
+2001-05-25 Geoff Keating <geoffk@redhat.com>
+
+ * dbxout.c (dbxout_symbol): Invert previous patch, which was
+ outputting a tag only for variable-size records.
+
+2001-05-25 Jeff Knaggs <jknaggs@redhat.com>
+
+ * config/alpha/alpha.md (movtf_internal): Use reg_overlap_mentioned_p
+ instead of rtx_equal_p for early clobber test.
+
+2001-05-26 Mark Mitchell <mark@codesourcery.com>
+
+ * builtins.def: Encode additional information, such as names and
+ types, here.
+ * builtin-types.def: New file.
+ * builtins.c (built_in_names): Adjust use of DEF_BUILTIN.
+ (built_in_decls): Likewise. Don't explicitly initialize global
+ data to NULL.
+ (expand_builtin_mathfn): Handle float and long double variants of
+ math builtins.
+ (expand_builtin): Likewise.
+ * c-common.c (c_common_nodes_and_builtins): Make it table-driven.
+ (expand_tree_builtin): Handle long, long long, float, and long
+ double variants of math functions.
+ * c-common.h (c_tree_index): Remove some unused nodes.
+ (void_ftype): Remove.
+ (void_type_ptr): Likewise.
+ (int_ftype_int): Likewise.
+ (ptr_ftype_sizetype): Likewise.
+ * c-decl.c (init_decl_processing): Remove creation of DWARF
+ builtins.
+ * defaults.h (MD_INIT_BUILTINS): Provide default definition.
+ * tree.h (built_in_function): Adjust definition of DEF_BUILTIN.
+ * Makefile.in (c-common.o): Depend on builtin-types.def.
+
+2001-05-25 Dale Johannesen <dalej@apple.com>
+
+ * config/rs6000/t-darwin: Fix dependencies for darwin.o.
+
+2001-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * c-parse.in (notype_initdcl): Remove redundant line.
+
+2001-05-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * aclocal.m4: Fixed typo.
+ (gcc_AC_HEADER_STDBOOL): Define.
+ (gcc_AC_C__BOOL): Define.
+ * configure.in: Use them.
+ (AC_CHECK_HEADERS): Remove stdbool.h
+ * configure, config.in: Regenerate.
+
+2001-05-25 Richard Henderson <rth@redhat.com>
+
+ * function.c (expand_function_start): Don't abort on PARALLEL
+ returns from hard_function_value.
+
+2001-05-25 Richard Henderson <rth@redhat.com>
+
+ * config/i386/i386.md: Revert previous change. Do not apply
+ the peephole if the components do not die after the sequence.
+
+2001-05-25 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * c-parse.in (array_declarator): New. Handle C99 constructs.
+ Don't restrict [*] declarators to C only.
+ (after_type_declarator, parm_declarator_starttypename,
+ parm_declarator_nostarttypename, notype_declarator,
+ direct_absdcl1): Use it.
+ * c-decl.c (build_array_declarator, set_array_declarator_type):
+ New functions. Warn that [*] isn't properly implemented; pedwarn
+ for [*] outside C99 mode if pedantic rather than giving a hard
+ error.
+ (grokdeclarator): Handle static and type qualifiers in parameter
+ array declarators.
+ * c-tree.h (build_array_declarator, set_array_declarator_type):
+ Declare.
+ * extend.texi (Attribute Syntax): Document attributes in parameter
+ array declarators.
+
+2001-05-25 Mark Mitchell <mark@codesourcery.com>
+
+ * config/i386/i386.md: Make sure cmpstr peepholes do not
+ affect liveness information.
+
+2001-05-24 Mark Mitchell <mark@codesourcery.com>
+
+ * c-typeck.c (digest_init): Issue error messages about
+ invalid constants, not warnings.
+
+2001-05-24 Mark Mitchell <mark@codesourcery.com>
+
+ * invoke.texi (-fno-builtin): Document that this is always on
+ in C++.
+
+2001-05-24 Philip Blundell <philb@gnu.org>
+
+ * doc/install.texi (arm*-*-linux-gnu): Say that binutils 2.10 is
+ required.
+
+2001-05-24 Philip Blundell <philb@gnu.org>
+
+ * config/arm/arm.c (output_return_instruction): Correctly handle
+ interworking and interrupt functions.
+
+2001-05-24 Philip Blundell <philb@gnu.org>
+
+ * config/arm/arm.h (TARGET_SWITCHES): Correct misleading help for
+ -m{no-}sched-prolog. Fix typos and improve formatting.
+
+2001-05-24 Philip Blundell <philb@gnu.org>
+
+ * invoke.texi (ARM Options): Improve wording slightly. Add
+ documentation for more options, including those for Thumb mode.
+ Don't mention options that don't exist or are unimplemented.
+ (Thumb Options): Delete; merged into above section.
+
+2001-05-24 Geoff Keating <geoffk@redhat.com>
+
+ * config/rs6000/linux.h (SIGNAL_FRAMESIZE): Define.
+ (MD_FALLBACK_FRAME_STATE_FOR): Use it.
+
+Thu May 24 19:47:19 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * simplify-rtx.c (simplify_subreg): Fix CONCAT simplification;
+ fix hard register simplification.
+
+Thu May 24 00:15:17 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * sparc/sol2.h (CPLUSPLUS_CPP_SPEC): Add all of CPP_SPEC instead
+ of just copying CPP_CPU_SPEC.
+
+Thu May 24 15:56:48 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (incdec_operand): Accept only 1 and -1.
+
+2001-05-23 Kelley Cook <kelley.cook@home.com>
+
+ * Makefile.in: Move many of the *_H definitions eariler in the
+ file, so that rules in t-* files that use them for
+ dependencies will work in a parallel build.
+ * config/i386/t-cygwin (winnt.o): Depend on $(CONFIG_H).
+
+2001-05-23 Richard Henderson <rth@redhat.com>
+
+ * integrate.c (expand_inline_function): Handle CONCAT DECL_RESULT.
+
+2001-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cpp.texi: Update for handling of charconsts.
+ * cpplex.c (maybe_read_ucs): Don't accept D800-DFFF. Update
+ diagnostics. Skip to the end if the UCS is too short.
+ (cpp_interpret_charconst): Long charconsts issue a warning
+ not an error.
+
+2001-05-23 Richard Henderson <rth@redhat.com>
+
+ * doc/install.texi (alpha-linux): Require binutils 2.11.
+
+2001-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * c-lex.c (read_escape, read_ucs): Delete.
+ (lex_string): Use cpp_parse_escape.
+ * cpplex.c (read_ucs): Rename maybe_read_ucs. Do nothing
+ if not C++ or not C99. Warn if traditional.
+ (parse_escape): Rename cpp_parse_escape. Make the bitmask
+ unsigned. Warn for out-of-range escape sequences here.
+ Update to use maybe_read_ucs.
+ (cpp_interpret_charconst): Don't warn here.
+ * cpplib.h (cpp_parse_escape): New exported function.
+
+2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * extend.texi (Attribute Syntax): Clarify application of
+ attributes to parameters declared as functions or arrays.
+
+2001-05-23 Jason Merrill <jason_merrill@redhat.com>
+
+ * dbxout.c (dbxout_type_methods): Do still group methods by name.
+
+2001-05-23 Zack Weinberg <zackw@stanford.edu>
+
+ * diagnostic.c (vnotice): Kill.
+ (fnotice): Call vfprintf directly.
+ (diagnostic_for_decl, output_do_verbatim, output_verbatim,
+ verbatim, set_diagnostic_context): Rename string argument to
+ indicate that it is run through gettext.
+ (vbuild_message_string, build_message_string, output_do_printf):
+ Rename string argument to indicate that it is NOT run through
+ gettext.
+ (output_printf, diagnostic_for_decl, fatal_io_error, sorry,
+ output_do_verbatim, set_diagnostic_context, fnotice, _fatal_insn):
+ Run msgid argument through gettext.
+ (default_print_error_function): Run constant strings through
+ gettext when nothing else will.
+ (fatal_error, internal_error, error_recursion): Use fnotice.
+ Present complete sentences to gettext.
+
+2001-05-23 Mark Mitchell <mark@codesourcery.com>
+
+ * jump.c (mark_jump_label): Fix thinko in 2001-05-19 change.
+
+2001-05-23 Richard Henderson <rth@redhat.com>
+
+ * function.c (expand_function_start): Always use a pseudo
+ for the function result value.
+
2001-05-22 Richard Henderson <rth@redhat.com>
* config/mips/iris6.h (EH_FRAME_SECTION_ASM_OP): Give the
Tue Jan 16 17:20:43 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
- * flow.c (propagate_on_insn): Make trying to delete a prologue
+ * flow.c (propagate_one_insn): Make trying to delete a prologue
or epilogue insn an ICE, not a warning. Allow doing this if
the current function returns with stack pointer depressed.
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