* doc/standards.texi: Mention C99 TC1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46968 138bc75d-0d04-0410-961f-82ee72b054a4

* mips-protos.h (mips_output_conditional_branch): Const-ify.
* mips.c (mips_output_conditional_branch): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46967 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-12  David O'Brien  <obrien@FreeBSD.org>
* MAINTAINERS: mips and s390 are also CPU ports.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46966 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (shift_alg_si): Use special code for
15-bit logical shifts and 31-bit logical shifts.
(get_shift_alg): Generate special code for 15-bit and 31-bit
logical shifts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46965 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (shift_alg_qi): Use rotations when
doing 6-bit logical shifts on H8/S.
(shift_alg_qi): Use special code for 21-bit shifts on H8/S.
(get_shift_alg): Generate special code for 21-bit shifts on
H8/S.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46961 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-12  H.J. Lu <hjl@gnu.org>

* cp/cvt.c (ocp_convert): Don't warn the address of a weak
function is always `true'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46960 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (get_shift_alg): Remove a redundant
label.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46957 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c (nonoverlapping_memrefs_p): Only update size from memref
if both size and offset known.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46956 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-12  David O'Brien  <obrien@FreeBSD.org>
* MAINTAINERS: mcore, cris and mmix are also CPU ports.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46955 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-12  David O'Brien  <obrien@FreeBSD.org>
* config/ia64/freebsd.h: Fix misspelling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46953 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/gcc.texi: Move several chapters out to ...
* doc/configterms.texi, doc/fragments.texi, doc/hostconfig.texi,
doc/include/linux-and-gnu.texi, doc/interface.texi,
doc/makefile.texi, doc/passes.texi, doc/portability.texi:
... here.  New files.
* doc/gcc.texi, doc/contrib.texi: Move section headings into
contrib.texi.
* Makefile.in ($(docdir)/gcc.info, gcc.dvi): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46951 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha-interix.h: Fix comment formatting.
* config/alpha/alpha.c: Likewise.
* config/alpha/alpha.h: Likewise.
* config/alpha/alpha32.h: Likewise.
* config/alpha/freebsd.h: Likewise.
* config/alpha/unicosmk.h: Likewise.
* config/alpha/vms.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46949 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (get_shift_alg): Remove redundant code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46947 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (dbxout_symbol_location): Avoid emitting invalid register
numbers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46943 138bc75d-0d04-0410-961f-82ee72b054a4

    * boehm.cc (_Jv_GCCanReclaimSoftReference): Fix warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46941 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (set_mem_attributes): If making object, can set alignment
from type.
(replace_equiv_address): Call update_temp_slot_address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46940 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (loc_descriptor_from_tree, case COMPOUND_EXPR): New case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46939 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c (nonoverlapping_memrefs_p): Handle DECL_RTL being a CONCAT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46938 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (shift_alg_qi): New.
(shift_alg_hi): Likewise.
(shift_alg_si): Likewise.
(get_shift_alg): Change the type of count to unsigned int.
Use the tables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46937 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46935 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-11  David O'Brien  <obrien@FreeBSD.org>
* MAINTAINERS: Alphabetize.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46934 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (c-lang.o): Depend on $(VARRAY_H).
* c-decl.c (c_expand_body): Take argument can_defer_p.  Use it
to decide whether to defer a function.
(finish_function): Adjust.
(c_expand_deferred_function): New function.
* c-lang.c (deferred_fns): New variable.
(c_init): Initialize it, and mark it as a root.
(defer_fn): New function.
(finish_file): Expand all deferred functions.
* c-tree.h (defer_fn): Declare.
(c_expand_deferred_function): Likewise.
* objc/Make-lang.in (objc-act.o): Depend on $(VARRAY_H).
* objc-act.c (deferred_fns): New variable.
(objc_init): Initialize it, and mark it as a root.
(defer_fn): New function.
(finish_file): Expand all deferred functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46933 138bc75d-0d04-0410-961f-82ee72b054a4

* alpha.c (unicosmk_special_name): Prototype.
(unicosmk_ssib_name): Delete unused variable.
* alpha/unicosmk.h (common_section, ssib_section): Prototype.
* alpha/vms.h (PREFIX): Undef before defining.
* arm/pe.h (SUBTARGET_NAME_ENCODING_LENGTHS): Likewise.
* i370/i370.c (mvs_hash_alias): Prototype.  Wrap with macro
controlling usage.  Const-ify.
(alias_number): Delete unused variable.
* m32r/m32r.c (m32r_sched_init): Add missing argument.
(m32r_expand_block_move): Fix uninitialized warnings.
* mn10300/mn10300.h (REGNO_IN_RANGE_P): Fix 'unsigned >=0 is
always true' warnings.
* openbsd.h (TARGET_MEM_FUNCTIONS): Don't redefine.
* sh/sh.c: Include "integrate.h".
(output_far_jump): Fix uninitialized warning.
* final.c (shorten_branches): Avoid automatic aggregate
initialization.
* integrate.c (subst_constants): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46932 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (shift_alg): Remove SHIFT_MAX.
(get_shift_alg): Remove redundant code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46931 138bc75d-0d04-0410-961f-82ee72b054a4

* config/pa/milli64.S: Fix comment formatting.
* config/pa/pa-64.h: Likewise.
* config/pa/pa-linux.h: Likewise.
* config/pa/pa-protos.h: Likewise.
* config/pa/pa.c: Likewise.
* config/pa/pa.h: Likewise.
* config/pa/pa32-linux.h: Likewise.
* config/pa/pa32-regs.h: Likewise.
* config/pa/pa64-hpux.h: Likewise.
* config/pa/pa64-regs.h: Likewise.
* config/pa/som.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46930 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/gcc.texi: Move several chapters out to ...
* doc/bugreport.texi, doc/contribute.texi, doc/frontends.texi,
doc/service.texi, doc/standards.texi, doc/trouble.texi,
doc/vms.texi: ... here.  New files.
* Makefile.in ($(docdir)/gcc.info, gcc.dvi): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46929 138bc75d-0d04-0410-961f-82ee72b054a4

* ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog.5, ChangeLog,
cfg.c, cfganal.c, cfgcleanup.c, cfglayout.c, cfgloop.c, cfgrtl.c,
collect2.c, combine.c, config.in, configure, configure.in,
conflict.c, dwarf2out.c, dwarfout.c, except.c, final.c, flow.c,
genattrtab.c, ggc-page.c, jump.c, lcm.c, predict.c, reg-stack.c,
reload1.c, rtlanal.c, sched-rgn.c, toplev.c, unwind-dw2-fde.h: Fix
spelling errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46928 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_hash_constant, toc_hash_eq):
Adjust operand number in CONST_DOUBLE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46927 138bc75d-0d04-0410-961f-82ee72b054a4

* expmed.c (extract_bit_field): No longer pass in alignment.
(extract_fixed_bit_field, extract_split_bit_field): Likewise.
(store_bit_field, store_fixed_bit_field, store_split_bit_field):
Likewise.
* expr.c (store_constructor, store_constructor_field): Likewise.
(store_field, emit_group_load, emit_group_store): Likewise.
* expr.h (emit_group_load, emit_group_store): Delete ALIGN parm.
(store_bit_field, extract_bit_field): Likewise.
* calls.c, expr.c, function.c: Change calls to above functions.
* ifcvt.c, stmt.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46926 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c (nonoverlapping_memrefs_p): Not overlapping if one base is
constant and one is on frame.
If know memref offset, adjust size from decl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46925 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46923 138bc75d-0d04-0410-961f-82ee72b054a4

* alpha/unicosmk.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT): Fix
format specifier warning.
* convex.h (ASM_OUTPUT_BYTE): Likewise.
* elfos.h (ALIGN_ASM_OP): Undef before defining.
* i386/att.h (ASM_GENERATE_INTERNAL_LABEL): Fix format specifier
warning.
* i386/bsd.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/gas.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386-interix.h (gen_stdcall_suffix): Prototype.
* i386.h (ASM_OUTPUT_BYTE): Fix format specifier warning.
* i386elf.h (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_LONG_DOUBLE): Likewise.
* i386/interix.c (gen_stdcall_suffix): Const-ify.
* i386/next.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_FLOAT, ASM_GENERATE_INTERNAL_LABEL): Fix format
specifier warnings.
* i386/osfrose.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/ptx4-i.h (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_LONG_DOUBLE): Likewise.
* i386/sco5.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/sequent.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/sun386.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* i386/svr3dbx.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* m68k/3b1.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_LONG_DOUBLE,
ASM_OUTPUT_FLOAT, ASM_GENERATE_INTERNAL_LABEL): Likewise.
* m68k/altos3068.h (ASM_OUTPUT_FLOAT_OPERAND): Likewise.
* m68k/amix.h (ASM_OUTPUT_ASCII, ASM_GENERATE_INTERNAL_LABEL):
Likewise.
* m68k/atari.h (ASM_OUTPUT_ASCII, ASM_GENERATE_INTERNAL_LABEL):
Likewise.
* m68k/crds.h (ASM_OUTPUT_DOUBLE, PRINT_OPERAND): Likewise.
* m68k/dpx2.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_FLOAT, ASM_OUTPUT_BYTE, ASM_OUTPUT_FLOAT_OPERAND):
Likewise.
* m68k/hp320.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_BYTE):
Likewise.
* m68k.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_BYTE):
Likewise.
* m68k/m68kv4.h (ASM_OUTPUT_ASCII): Delete unused variable.
* m68k/mot3300.h (ASM_OUTPUT_BYTE): Fix format specifier warning.
* m68k/news.h (PRINT_OPERAND): Likewise.
* m68k/next.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT,
ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND): Likewise.
* m68k/next21.h (ASM_OUTPUT_FLOAT_OPERAND): Likewise.
* m68k/plexus.h (ASM_SPEC): Insert space between macro name and
definition.
* m68k/sgs.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_FLOAT, ASM_OUTPUT_ASCII, ASM_OUTPUT_FLOAT_OPERAND,
ASM_OUTPUT_DOUBLE_OPERAND): Fix format specifier warnings.
* m68k/sun3.h (ASM_OUTPUT_FLOAT_OPERAND): Likewise.
* m68k/tower-as.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_DOUBLE,
ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_FLOAT, ASM_OUTPUT_BYTE,
PRINT_OPERAND): Likewise.
* m88k/m88k.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_BYTE):
Likewise.
* mips/elf.h (PUT_SDB_SIZE, ASM_DECLARE_OBJECT_NAME): Likewise.
* mips/elf64.h (PUT_SDB_SIZE, ASM_DECLARE_OBJECT_NAME): Likewise.
* mips/iris5gas.h (PUT_SDB_SIZE): Likewise.
* mips/linux.h (ASM_DECLARE_OBJECT_NAME): Likewise.
* mips.c (mips_output_external_libcall): Mark parameter with
ATTRIBUTE_UNUSED.
(mips_asm_file_start): Move variable into the scope where it's
used.
* mips.h (PUT_SDB_INT_VAL, PUT_SDB_SIZE): Likewise.
* mips/netbsd.h (ASM_DECLARE_OBJECT_NAME): Likewise.
* mips/sni-gas.h (PUT_SDB_SIZE): Likewise.
* ns32k/encore.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* ns32k.c (print_operand): Likewise.
* pa.c (print_operand, output_div_insn): Likewise.
* pa.h (ASM_OUTPUT_MI_THUNK, ASM_GENERATE_INTERNAL_LABEL,
ASM_OUTPUT_BYTE, PRINT_OPERAND_ADDRESS): Likewise.
* pa/pa64-hpux.h (UNIQUE_SECTION): Const-ify.
* sparc/linux.h (ASM_GENERATE_INTERNAL_LABEL): Fix format
specifier warnings.
* sparc/linux64.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* sparc/pbd.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
(ASM_OUTPUT_SOURCE_LINE): Don't list macro arguments in undef.
* sparc/vxsim.h (ASM_GENERATE_INTERNAL_LABEL): Fix format
specifier warnings.
* svr3.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.

* sdbout.c (sdbout_end_epilogue): Mark parameter with
ATTRIBUTE_UNUSED.
* varasm.c (assemble_global): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46922 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-11  H.J. Lu <hjl@gnu.org>

* config.gcc: Add "elfos.h svr4.h" to $tm_file for Linux/mips.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46921 138bc75d-0d04-0410-961f-82ee72b054a4

Reapply last patch to convex.md which somehow got lost:

Tue Nov  6 09:21:34 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

* config/convex/convex.md (movdf): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46920 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c (*_MAX_SKIP): Use *_max_skip variables.
* flags.h (align_loops_max_skip, align_jumps_max_skip,
align_labels_max_skip): New global variables.
* toplev.c (align_loops_max_skip, align_jumps_max_skip,
align_labels_max_skip): New global variables.
(toplev_main): Set new variables.
* i386.c (override_options): Set max_skip values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46919 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi (Label Output): Document ASM_OUTPUT_LABEL_REF.
* final.c (output_addr_const): Use ASM_OUTPUT_LABEL_REF.
* config/stormy16/stormy16.c (xstormy16_print_operand): For '%C',
don't print an @fptr for labels either.
(xstormy16_output_addr_vec): Don't print @fptr here.
* config/stormy16/stormy16.h (ASM_OUTPUT_LABEL_REF): New macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46918 138bc75d-0d04-0410-961f-82ee72b054a4

    * ssa-ccp.c (examine_flow_edges): Use old-style definition, not
        an ANSI/ISO definitino.
        (ssa_const_prop): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46917 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46915 138bc75d-0d04-0410-961f-82ee72b054a4

  * config/rs6000/rs6000.c (rs6000_reg_names): Remove leading "v" or
altivec registers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46914 138bc75d-0d04-0410-961f-82ee72b054a4

* tradcif.y (parse_number): Use TOLOWER/ISXDIGIT/hex_value/hex_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46913 138bc75d-0d04-0410-961f-82ee72b054a4

* cppexp.c (parse_number): Use ISXDIGIT/hex_value.
* cpplex.c (hex_digit_value): Use hex_p/hex_value.
* cppmain.c (general_init): Call hex_init.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46912 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (i[34567]86-dg-dgux*): Don't set `out_file'.

* i386/dgux.h (ASM_FILE_START): Set to the meaningful portions
of dgux.c:output_file_start().

* i386/dgux.c: Delete file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46911 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (decl_in_text_section): New.
        (current_file_function_operand): Use it.
        (alpha_encode_section_info, alpha_end_function): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46910 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-07  David O'Brien  <obrien@FreeBSD.org>
* config.gcc: Add FreeBSD/IA-64 target. Expand config/i64/elf.h headers.
* config/i64/ia64.h (TARGET_VERSION,ASM_SPEC,LINK_SPEC): Remove,
they are OS specific.  Use CPP_CPU_SPEC rather than CPP_PREDEFINES,
so OS specific files and use CPP_PREDEFINES for their needs.
* config/i64/elf.h (TARGET_VERSION): Add.  Also, move inclusion of
target headers to tm_file.
* config/ia64/aix.h (TARGET_VERSION): Likewise.
* config/ia64/hpux.h (TARGET_VERSION): Likewise.
* config/ia64/linux.h (TARGET_VERSION): Likewise.
(FUNCTION_PROFILER): Remove.
* config/ia64/ia64.h (FUNCTION_PROFILER): Update defintion using the
version in config/ia64/linux.h.
* config/ia64/freebsd.h: New file.
* config/freebsd.h: Tidy up.
(_USING_CONFIG_FREEBSD): Define.
(FBSD_CPP_PREDEFINES): Add __KPRINTF_ATTRIBUTE__.
(FBSD_CPP_SPEC): Define generic FreeBSD spec.
(FBSD_STARTFILE_SPEC): Likewise.
(FBSD_ENDFILE_SPEC): Likewise.
(FBSD_LIB_SPEC): Likewise.
(WCHAR_UNSIGNED): Undefine, FreeBSD's wchars are signed.
(USER_LABEL_PREFIX): Define to ELF compatible value as some CPU headers
set an ELF-improper one.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20011109100352.A6186@redhat.com>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46909 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.c (emit_move_sequence): Use cint_ok_for_move to check whether a
constant can be loaded in a single instruction to a register.  When
loading immediate constants, use PLUS instead of HIGH/LO_SUM.  Use
depdi for insertion of most significant 32-bits on 64-bit hosts.
* pa.h (LEGITIMATE_CONSTANT_P): Accept constants that can be built
with ldil/ldo/depdi instruction sequence on 64-bit hosts.
* pa.md: New addmove pattern for adding constant_int to HImode
register and moving result to HImode register.  Remove HImode HIGH
and LO_SUM patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46908 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Update.
* c-decl.c (print_lang_decl, print_lang_type): Remove.
(print_lang_identifier): Rename c_print_identifier.
* c-lang.c (LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): New.
(print_lang_statistics, lang_print_xnode): Remove.
* c-parse.in (set_yydebug): Rename c_set_yydebug.
* c-tree.h (c_set_yydebug, c_print_identifier): New.
* langhooks-def.h (lhd_print_tree_nothing, lhd_set_yydebug): New.
LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): New.
(LANG_HOOKS_INITIALIZER): Update.
* langhooks.h (struct lang_hooks): New members.
(lang_print_tree_hook): New.
* langhooks.c (lhd_print_tree_nothing, lhd_set_yydebug): New.
* print-tree.c: Include langhooks.h.
(print_node): Update.
* toplev.c (decode_d_option): Update.
* tree.c: Include langhooks.h.
(dump_tree_statistics): Update.
* tree.h (print_lang_statistics, print_lang_decl, print_lang_type,
print_lang_identifier, set_yydebug, lang_print_xnode): Remove.
ada:
* misc.c (gnat_print_decl, gnat_print_type): Renamed.
(LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
(print_lang_statistics, lang_print_xnode, print_lang_identifier,
set_yydebug): Remove.
cp:
* cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
* cp-tree.h (print_class_statistics): Remove.
(cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
cxx_print_identifier, cxx_set_yydebug): New.
* lex.c (set_yydebug): Rename c_set_yydebug.
* ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
lang_print_xnode): Rename.
* tree.c (print_lang_statistics): Rename.
f:
* com.c (ffe_print_identifier): Rename.
(LANG_HOOKS_PRINT_IDENTIFIER): Override.
(lang_print_xnode, print_lang_decl, print_lang_statistics,
print_lang_type, set_yydebug): Remove.
java:
* java-tree.h (java_set_yydebug): New.
* jcf-parse.c (set_yydebug): Rename java_set_yydebug.
* lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
(print_lang_decl, print_lang_type, print_lang_identifier,
print_lang_statistics, lang_print_xnode): Remove.
objc:
* objc-act.c (LANG_HOOKS_PRINT_IDENTIFIER,
LANG_HOOKS_SET_YYDEBUG): Override.
(lang_print_xnode, print_lang_statistics): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46907 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2asm.c (dw2_force_const_mem): Invoke STRIP_NAME_ENCODING
        on the symbol string.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46906 138bc75d-0d04-0410-961f-82ee72b054a4

* pa/elf.h (ASM_DECLARE_FUNCTION_NAME,
ASM_OUTPUT_EXTERNAL_LIBCALL): Undef before defining.
* config.gcc (hppa1.1-*-rtems*): Remove duplicate clause.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46905 138bc75d-0d04-0410-961f-82ee72b054a4

* clipper.h (ASM_OUTPUT_REG_POP): Fix typo.

* tlink.c (recompile_files): Copy strings passed to `putenv'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46904 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (dump_array): Fix format specifier warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46903 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (TYPE_VOLATILE): Trap use not on TYPEs.
(TYPE_READONLY): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46902 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (insn_dead_p): Allow for AUTO_INC notes all the time.

In testsuite/:

* gcc.c-torture/execute/20011109-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46901 138bc75d-0d04-0410-961f-82ee72b054a4

* config/stormy16/stormy16.h (ASM_SPEC): Revert last change,
don't pass --gdwarf2 to the assembler if the compiler will also
provide debug info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46900 138bc75d-0d04-0410-961f-82ee72b054a4

* config/stormy16/stormy16.c (xstormy16_expand_casesi):
Don't change INDEX.

In testsuite/:

* gcc.c-torture/execute/20011109-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46899 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c (nonoverlapping_memrefs_p): New function.
(true_dependence, canon_true_depenence, write_dependence_p): Call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46897 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (set_mem_attributes): Get alignments for constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46896 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-09  Aldy Hernandez  <aldyh@redhat.com>

        * rs6000.h (REG_CLASS_CONTENTS): Add VRSAVE bit to ALL_REGS.
(CONDITIONAL_REGISTER_USAGE): Disable AltiVec registers unless
generating altivec code.
(FIXED_REGISTERS): VRSAVE is fixed.
(CALL_USED_REGISTERS): VRSAVE is call used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46895 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/mips/mips.c (mips_output_conditional_branch): Do not hard
        code the branch target as ".+16/.+12", but rather use labels.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46893 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/pa/milli64.S: Use %r25 and %r0 instead of arg1 and r0
        to work around limitations of certain versions of GAS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46890 138bc75d-0d04-0410-961f-82ee72b054a4

    * pa.md (mulsi3): Remove PA64 hack to work around SUBREG issues.
        (muldi3): Update due to SUBREG_BYTE changes.
        (casesi): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46889 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Various maintainers: h8 port): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46888 138bc75d-0d04-0410-961f-82ee72b054a4

    * doc/invoke.texi: Remove comment referring to -xf77-version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46887 138bc75d-0d04-0410-961f-82ee72b054a4

* config/convex/convex.c: Fix comment formatting.
* config/convex/convex.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46886 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Various maintainers: hppa port): Added myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46885 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (.po.pox): Look both in srcdir and builddir
for $(PACKAGE).pot.
(po/$(PACKAGE).pot): Don't move-if-change the new potfile over
to the source directory.
* po/exgettext: Deposit new potfile in po subdir.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46884 138bc75d-0d04-0410-961f-82ee72b054a4

* g77spec.c (lang_specific_driver): Adjust behavior of -v and
--version for consistency with other front ends.  Remove large
#if 0 block.  Do not add libraries to argv if there are no
input files.
(add_version_magic): Delete all references and dependent code.
* lang-options.h: Delete -fnull-version.
* lang-specs.h: Delete f77-version spec.

* lex.c: Delete logic conditional on ffe_is_null_version() and
now-unused label.
* top.c: Delete ffe_is_null_version_ variable.
(ffe_decode_option): Delete -fnull-version case.
* top.h: Delete declaration of ffe_is_null_version_ and
ffe_is_null_version(), ffe_set_is_null_version() macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46883 138bc75d-0d04-0410-961f-82ee72b054a4

* verify.cc: Wrap in #ifdef INTERPRETER...#endif.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46882 138bc75d-0d04-0410-961f-82ee72b054a4

    * m32r.c: Add support for m32rx processor.
        * m32r.h: Ditto.
        * m32r.md: Ditto.
        * t-m32r: Ditto.
        * m32r-protos.h: Add prototypes for m32rx functions.
        * doc/invoke.texi: Document -m32rx option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46881 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.md (movdf): Avoid calling validize_mem during
or after reload.

* gcc.c-torture/compile/20011109-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46880 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi2html: Use $MAKEINFO --no-split.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46879 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in ($(HOST_PREFIX_1)rtl.o,
$(HOST_PREFIX_1)print-rtl.o, $(HOST_PREFIX_1)bitmap.o,
$(HOST_PREFIX_1)vfprintf.o, $(HOST_PREFIX_1)doprint.o,
$(HOST_PREFIX_1)strstr.o, $(HOST_PREFIX_1)errors.o,
$(HOST_PREFIX_1)ggc-none.o): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46878 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-09  H.J. Lu <hjl@gnu.org>

* config/mips/mips.c (mips_output_function_prologues): Cast
`tsize' to long for output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46877 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46876 138bc75d-0d04-0410-961f-82ee72b054a4

* c-lang.c (LANG_HOOKS_NAME): New.
(lang_hooks): Constify.
(c_init_options): Update.
(lang_identify): Remove.
* c-parse.in (language_string): Remove.
* dbxout.c: Include langhooks.h.
(dbxout_symbol_location): Update.
* dwarf2out.c: Include langhooks.h.
(gen_compile_unit_die): Update.
* dwarfout.c: Include langhooks.h.
(prototyped_attribute, output_compile_unit_die): Update.
* langhooks-def.h (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): New.
(LANG_HOOKS_INITIALIZER): Update.
* langhooks.h (struct lang_hooks): New members.  Constify.
* stringpool.c: Don't include toplev.h.
(set_identifier_size): Remove.
* toplev.c (toplev_main): Initialize identifier size.
(print_version): Update.
* tree.h (language_string, init_lex, lang_identify,
set_identifier_size): Remove.
* Makefile.in: Update dependencies.
* config/darwin.c: Include langhooks.h.
(func_name_maybe_scoped): Update.
* config/darwin.h (ASM_END_FILE): Update.
* config/nextstep.h (ASM_END_FILE): Update.
* config/nextstep21.h (ASM_END_FILE): Update.
* config/i386/sun386.h (ASM_END_FILE): Update.
* config/rs6000/rs6000.c (ASM_END_FILE): Include langhooks.h.
(rs6000_output_function_epilogue): Update.
ada:
* misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
(struct lang_hooks): Constify.
(language_string, lang_identify): Remove.
* utils.c (init_decl_processing): Update.
cp:
* cp-lang.c (LANG_HOOKS_NAME): Override.
(struct lang_hooks): Constify.
* lex.c (cxx_init_options): Update.
(lang_identify): Remove.
* parse.y (language_string): Remove.
f:
* com.c (language_string, lang_identify): Remove.
(struct lang_hooks): Constify.
(LANG_HOOKS_NAME): Override.
(init_parse): Update.
java:
* jcf-parse.c (init_lex): Remove.
* lang.c (language_string, lang_identify): Remove.
(struct lang_hooks): Constify.
(LANG_HOOKS_NAME): Override.
(init_parse): Update.
objc:
* objc-act.c (LANG_HOOKS_NAME): Override.
(struct lang_hooks): Constify.
(objc_init_options): Update.
(lang_identify): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46874 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc: Rename stormy16 to xstormy16.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46873 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (lshift_double): Honor PREC.
(rshift_double): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46872 138bc75d-0d04-0410-961f-82ee72b054a4

* config/1750a/1750a.c: Fix comment formatting.
* config/1750a/1750a.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46871 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (--enable-languages): Be more permissive about
syntax.  Check for empty lists better.  Warn about $LANGUAGES.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46870 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (--enable-languages): Be more permissive about
syntax.  Check for empty lists better.  Warn about $LANGUAGES.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46869 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2asm.c (dw2_force_const_mem): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46868 138bc75d-0d04-0410-961f-82ee72b054a4

In ChangeLog:
2001-11-08  Geoffrey Keating  <geoffk@redhat.com>

* config.sub: Import from master sources, rev. 1.230.
* MAINTAINERS: Change 'stormy16' to 'xstormy16'.

Index: gcc/ChangeLog
2001-11-08  Geoffrey Keating  <geoffk@redhat.com>

* config.gcc: Rename stormy16 to xstormy16.
* config/stormy16/stormy-abi: Likewise.
* config/stormy16/stormy16-protos.h: Likewise.
* config/stormy16/stormy16.c: Likewise.
* config/stormy16/stormy16.h: Likewise.
* config/stormy16/stormy16.md: Likewise.

Index: gcc/testsuite/ChangeLog
2001-11-08  Geoffrey Keating  <geoffk@redhat.com>

* g++.old-deja/g++.bugs/900227_01.C: Change stormy16 to xstormy16.
* g++.old-deja/g++.eh/badalloc1.C: Change stormy16 to xstormy16.
* g++.old-deja/g++.mike/ns15.C: Change stormy16 to xstormy16.
* g++.old-deja/g++.pt/crash16.C: Change stormy16 to xstormy16.
* gcc.c-torture/compile/961203-1.x: Change stormy16 to xstormy16.
* gcc.c-torture/compile/980506-1.x: Change stormy16 to xstormy16.
* gcc.c-torture/compile/990617-1.x: Change stormy16 to xstormy16.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46867 138bc75d-0d04-0410-961f-82ee72b054a4

* reload1.c (reload): Don't delete equiv insn if can throw.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46866 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (emit_block_move): If X is readonly emit CLOBBER for it.
(clear_storage): Likewise, for OBJECT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46865 138bc75d-0d04-0410-961f-82ee72b054a4

    * pa.c (emit_move_sequence): Fix SUBREG expression to
        use proper byte offset when extending a constant from
        SImode to DImode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46864 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgrtl.c (purge_dead_edges): Remove REG_EH_REGION note for insns
which cannot throw.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46863 138bc75d-0d04-0410-961f-82ee72b054a4

* explow.c (convert_memory_address, case SUBREG): Only return
inner object if SUBREG_PROMOTED_VAR_P or known to be pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46862 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (GCC_FOR_TARGET): Add build_tooldir/sys-include.
        (CROSS_SYSTEM_HEADER_DIR): Use build_tooldir not tooldir.
        (ORDINARY_FLAGS_TO_PASS, stmp-fixinc): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46860 138bc75d-0d04-0410-961f-82ee72b054a4

    * rs6000.h (ASM_CPU_SPEC): Add -maltivec.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46859 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (debug_str_hash): New.
(struct indirect_string_node): New.
(struct dw_val_struct): Change type of val_str to it.
(DEBUG_STR_SECTION_FLAGS): Define.
(add_AT_string): Push string into hashtable, increment reference
counter.
(AT_string): Return string from ht_identifier.
(AT_string_form): New.
(free_AT): For dw_val_class_str, just decrement reference counter.
(size_of_string): Remove.
(size_of_die): Use AT_string_form to decide what size the string
occupies in DIE.
(size_of_pubnames): Use strlen instead of size_of_string.
(value_format): Use AT_string_form for dw_val_class_str.
(output_die): Output DW_FORM_strp strings using
dw2_asm_output_offset.
(indirect_string_alloc, output_indirect_string): New.
(dwarf2out_finish): Emit .debug_str strings if there are any.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46858 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.target: Add os_include_dir for mingw32* target.
* docs/html/17_intro/porting.texi: Mention mingw32 as target benefiting from
_GLIBCPP_AVOID_FSEEK.
* config/os/mingw32/bits/ctype_base.h: New file.
* config/os/mingw32/bits/ctype_inline.h: New file.
* config/os/mingw32/bits/ctype_noninline.h: New file.
* config/os/mingw32/bits/os_defines.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46857 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Add AC_ARG_PROGRAM to support program name
transformation with --program-prefix, --program-suffix and
--program-transform-name.
* Makefile.in (GCC_INSTALL_NAME, CPP_INSTALL_NAME,
PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME, GCOV_INSTALL_NAME,
GCCBUG_INSTALL_NAME, GCC_CROSS_NAME, CPP_CROSS_NAME,
PROTOIZE_CROSS_NAME, UNPROTOIZE_CROSS_NAME): Handle
program_transform_name the way suggested by autoconf.
(GCC_TARGET_INSTALL_NAME): Define.
(install-driver): Use the transformed target alias name.

* Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
DEMANGLER_CROSS_NAME): Handle program_transform_name the way
suggested by autoconf.
(GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
(c++.install-common): Use the transformed target alias names.

* Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
program_transform_name the way suggested by autoconf.

* Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
program_transform_name the way suggested by autoconf.
(java.install-common): Also transform auxiliary program names with
program_transform_name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46856 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/mips/mips.c (save_restore_insns): Remove GP from the
        restore registers mask early instead of special casing it inside
        the loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46853 138bc75d-0d04-0410-961f-82ee72b054a4

* cp/decl.c (shadow_warning): New function.
(pushdecl): Improve -Wshadow warnings.  Don't give both a warning
and an error when a block scope decl shadows a parameter.

* g++.dg/warn/Wshadow-1.C: New tests.
* g++.old-deja/g++.mike/for3.C: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46852 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/fp-bit.h (usi_to_float): Define for US_SOFTWARE_GOFAST
        case as well.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46851 138bc75d-0d04-0410-961f-82ee72b054a4

2001-11-07  Aldy Hernandez  <aldyh@redhat.com>

 * objc-api.h (_C_VECTOR): New.

 * encoding.c (VECTOR_TYPE): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46849 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.md (negdf2, negsf2): Use multiplication rather than subtraction
to implement floating negation on processors prior to PA 2.0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46847 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.y (trap_overflow_corner_case): New rule.
(unary_expression): Use it.
* lex.c (java_init_lex): Don't set minus_seen.
(yylex): Don't use minus_seen.  Communicate overflow to parser for
it to handle.
(error_if_numeric_overflow): New function.
* parse.h (minus_seen): Removed field.
(JAVA_RADIX10_FLAG): New define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46846 138bc75d-0d04-0410-961f-82ee72b054a4

Patch for PR java/1414:
* parse.y (case_label_list): New global.
(goal): Register case_label_list with GC.
(java_complete_lhs): Save new case on case_label_list.
(patch_switch_statement): Check for duplicate case labels.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46845 138bc75d-0d04-0410-961f-82ee72b054a4

Somebody forgot a >>>>>>>>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46844 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2asm.c (mark_indirect_pool_entry, mark_indirect_pool): New.
(USE_LINKONCE_INDIRECT): Define.
(dw2_output_indirect_constant_1): Try to output indirect constants
into linkonce sections if possible.
(dw2_force_const_mem): Likewise.  Register indirect_pool with GGC.
(dw2_output_indirect_constants): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46843 138bc75d-0d04-0410-961f-82ee72b054a4