Fix PR number on Honza's checkin

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94256 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (../$(build_subdir)/fixincludes/fixincl): Add dummy
rule to avoid matching inappropriate suffix rule.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94255 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/19421
* tree-inline.c (copy_body_r): Do not walk subtrees after substituting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94254 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cris/cris.h (LIB_SPEC) <sim*>: Use -lsyslinux, not
-lsyssim.  Wrap -lc -lsyssim in --start-group --end-group instead
of doubling.
(STARTFILE_SPEC): Add crti.o, before crtbegin.o.
  <sim*>: Always use crt1.o, regardless of N in simN.
<!sim>: Drop support for -pg and -p variants; always use crt0.o.
(ENDFILE_SPEC): Add crtn.o, after crtend.o.
(CRT_CALL_STATIC_FUNCTION): Remove.
* config/cris/aout.h (STARTFILE_SPEC): <!melinux && sim*>: Always
use crt1.o, regardless of N in simN.
<!sim>: Drop support for -pg and -p variants; always use crt0.o.
(LIB_SPEC): Do not define; default to the one in config/cris/cris.h.
(CRIS_CPP_SUBTARGET_SPEC) <melinux && !nostdinc>: Remove special
case isystem setting.
(MAX_OFILE_ALIGNMENT): Correct to 32, not 16.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94251 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-25  Ian Lance Taylor  <ian@airs.com>

* gimple-low.c (block_may_fallthru): Correct handling of
SWITCH_EXPR--may fall through if SWITCH_LABELS is NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94250 138bc75d-0d04-0410-961f-82ee72b054a4

    * testsuite/libjava.jacks/jacks.xfail: Update for PR java/19070,
        remove other passing tests and add new XFAILs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94246 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cris/cris.h (CPP_SPEC): Adjust the various mtune=
handlers to match indentation; nested under the mtune=* handler.
Similar for mcpu= and march=.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94245 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/linux.h (LIB_SPEC): Remove -rpath-link.
* config/mips/linux64.h (LIB_SPEC): Likewise.
* config/mn10300/linux.h (LIB_SPEC): Likewise.
* config/sh/linux.h (LIB_SPEC): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94244 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94241 138bc75d-0d04-0410-961f-82ee72b054a4

* config/frv/frv.c (frv_legitimize_tls_address): New.
(TARGET_HAVE_TLS): Define.
(FRV_SYMBOL_REF_TLS_P): Define.
(frv_override_options): Handle new register classes.
(frv_legitimate_address_p): Reject tls addresses.
(frv_legitimize_address): Handle TLS addresses.
(gen_inlined_tls_plt): New.
(gen_tlsmoff): New.
(frv_legitimize_tls_address): New.
(unspec_got_name): Add TLS entries.
(got12_operand): Add R_FRV_TLSMOFF12 case.
(frv_emit_move): Fixup TLS addresses.
(frv_emit_movsi): Legitimize TLS addresses.

* config/frv/frv.h (MASK_BIG_TLS): New.
(TARGET_BIG_TLS): New.
(HAVE_AS_TLS): Define.
(TARGET_SWITCHES): Add -mTLS and -mtls options.
(enum reg_class): Add GR8_REGS, GR9_REGS, GR89_REGS.
(REG_CLASS_NAMES): Same.
(REG_CLASS_CONTENTS): Same.
(CONSTRAINT_LEN): New.
(REG_CLASS_FROM_CONSTRAINT): New.
(PREDICATE_CODES): Add symbolic_operand.

* config/frv/frv.md (define_constants): Add UNSPEC_GETTLSOFF,
UNSPEC_TLS_LOAD_GOTTLSOFF12, UNSPEC_TLS_INDIRECT_CALL,
UNSPEC_TLS_TLSDESC_LDD, UNSPEC_TLS_TLSDESC_LDD_AUX,
UNSPEC_TLS_TLSOFF_LD, UNSPEC_TLS_LDDI, UNSPEC_TLSOFF_HILO,
R_FRV_GOTTLSOFF_HI, R_FRV_GOTTLSOFF_LO, R_FRV_TLSMOFFHI,
R_FRV_TLSMOFFLO, R_FRV_TLSMOFF12, R_FRV_TLSDESCHI,
R_FRV_TLSDESCLO, R_FRV_GOTTLSDESCHI, R_FRV_GOTTLSDESCLO, GR8_REG,
GR9_REG, GR14_REG, LRREG.
(type): Add load_or_call attribute.
("load_or_call"): New reservation.
("call_gettlsoff"): New.
("tls_indirect_call"): New.
("tls_load_gottlsoff12"): New.
("tlsoff_hilo"): New.
("tls_tlsdesc_ldd"): New.
("tls_tlsoff_ld"): New.
("tls_lddi"): New.

* config/frv/frv-protos.h (symbolic_operand): Protoize.

        * config/frv/frv.h (ASM_OUTPUT_DWARF_DTPREL): Define.
        * config/frv/frv-protos.h (frv_output_dwarf_dtprel): Declare.
        * config/frv/frv.c (TLS_BIAS): Define.
        (frv_output_dwarf_dtprel): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94237 138bc75d-0d04-0410-961f-82ee72b054a4

* acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Map FreeBSD to darwin
instead of generic.  Change autoconf report to "darwin or freebsd".
* configure: Regenerate.
* config/os/bsd/freebsd/ctype_inline.h (ctype<wchar_t>::do_is): Add.
(ctype<wchar_t>::do_scan_is): Likewise.
(ctype<wchar_t>::do_scan_not): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94236 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/opt/range-test-2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94235 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/19579
* ifcvt.c (noce_try_cmove_arith): If emitting instructions to set up
both A and B, see if they don't clobber registers the other expr uses.

* gcc.c-torture/execute/20050124-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94234 138bc75d-0d04-0410-961f-82ee72b054a4

PR libfortran/19524
* io/read.c (read_f): Don't free uninitialized pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94232 138bc75d-0d04-0410-961f-82ee72b054a4

* real.c (do_add): Initialize signalling and canonical members.

* real.c (real_from_integer): Zero out destination.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94228 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimize/19337
* gcc.c-torture/compile/20050119-1.c: New test.

PR tree-optimize/19337
* tree-inline.c (initialize_inlined_parameters): Copy
saved_static_chain_decl only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94226 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>

        * class.c (abort_fndecl_addr): New variable.
        (build_vtbl_initializer): If we have a pure virtual function
        share the abort function's address.
        Include gt-cp-class.h at the end.
        * config-lang.in (gtfiles): Add cp/class.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94225 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (java/java-tree-inline.o): Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94224 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/19556
        PR target/19584
        * config/i386/i386.c (x86_inter_unit_moves): Zero.
        (ix86_preferred_reload_class): Rewrite fp-constant section, with
        80387 enabled, to return a proper subclass.  Return the subset that
        overlaps with GENERAL_REGS for PLUS.
        * config/i386/i386.md (movsi_1, movdi_2): Set type to "mmx" for pxor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94223 138bc75d-0d04-0410-961f-82ee72b054a4

    PR middle-end/19609
        * tree-complex.c (expand_complex_div_wide): Use the correct formulae.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94222 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-25  Benjamin Kosnik  <bkoz@redhat.com>

* acinclude.m4 (GLIBCXX_ENABLE_C99): Test for complex math
functions, and enable _GLIBCXX_USE_C99_COMPLEX_MATH if they exist.
* acconfig.h: Add _GLIBCXX_USE_C99_COMPLEX_MATH.
* config.h.in: Regenerate.
* configure: Regenerate.
* include/std/std_complex.h: Protect complex builtins with
_GLIBCXX_USE_C99_COMPLEX_MATH.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94221 138bc75d-0d04-0410-961f-82ee72b054a4

* expmed.c (choose_multiplier): Change interface to return the
multiplier lowpart as an rtx instead of an unsigned HOST_WIDE_INT.
(expand_divmod): Update calls to choose_multiplier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94220 138bc75d-0d04-0410-961f-82ee72b054a4

* cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
(pp_cxx_function_definition): Make static.
* cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
(pp_cxx_function_definition): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94210 138bc75d-0d04-0410-961f-82ee72b054a4

* name-lookup.c (print_binding_level): Make static.
(constructor_name_full): Make static inline.
(current_decl_namespace): Make static.
* name-lookup.h (constructor_name_full): Remove prototype.
(print_binding_level): Likewise.
(storetags): Likewise.
(current_decl_namespace): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94209 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.h (debug_bindings_indentation): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94208 138bc75d-0d04-0410-961f-82ee72b054a4

Correct the date for my last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94206 138bc75d-0d04-0410-961f-82ee72b054a4

    PR java/19070
        * parse.y (patch_binop): Allow comparisons against NULL only
        if the other operand is of a reference type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94205 138bc75d-0d04-0410-961f-82ee72b054a4

Fix latent bug in strstr.c testcase.
* gcc.c-torture/execute/builtins/lib/strstr.c (strstr): Correct exit
test for successful match.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94204 138bc75d-0d04-0410-961f-82ee72b054a4

s/just/used/, stupid me keep on using "just" instead of "used".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94202 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-25  Alexander Malmberg  <alexander@malmberg.org>

        PR objc/18408
        * objc.dg/comp-types-7.m: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94200 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-25  Alexander Malmberg  <alexander@malmberg.org>

        PR objc/18408
        * objc-act.c (objc_types_compatible_p): New function.
        * objc-act.h (objc_types_compatible_p): Declare.
        * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94199 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/19330
* expmed.c (extract_bit_field): Use adjust_address instead of
gen_lowpart when op0 is a MEM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94198 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94192 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgexpand.c (expand_gimple_tailcall): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94189 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/irix-csr.c: New file.
* config/mips/t-iris6 (irix-csr.o): New rule to build it.
(EXTRA_MULTILIB_PARTS): Add irix-csr.o.
* config/mips/iris6.h (ENDFILE_SPEC): Include it in n32 and n64
executables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94186 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/19364
* config.gcc (sparc-*-elf*): Remove sol2.h, sparc/sol2.h and
sparc/elf.h, add sparc/sp-elf.h.
(sparc-*-rtems*): Likewise.
(sparclite-*-elf*): Remove sol2.h, sparc/sol2.h, sparc/elf.h and
tm-dwarf2.h, add sparc/sp-elf.h.
(sparc86x-*-elf): Likewise.
(sparc64-*-elf*): Remove sol2.h, sparc/sol2.h and tm-dwarf2.h.
* config/sparc/liteelf.h (TARGET_SUB_OS_CPP_BUILTINS): Rename into
TARGET_OS_CPP_BUILTINS.
* config/sparc/sp86x-elf (TARGET_SUB_OS_CPP_BUILTINS): Likewise.
* config/sparc/rtemself.h (TARGET_SUB_OS_CPP_BUILTINS): Likewise.
Undefine it.
* config/sparc/openbsd64.h (NO_IMPLICIT_EXTERN_C): Undefine.
* config/sparc/sp64-elf.h (NO_IMPLICIT_EXTERN_C): New macro.
(SWITCH_TAKES_ARG): Likewise.
(LOCAL_LABEL_PREFIX): Likewise.
(ASM_GENERATE_INTERNAL_LABEL): Likewise.
(TARGET_N_FORMAT_TYPES): Delete.
(TARGET_FORMAT_TYPES): Likewise.
(ASM_DECLARE_FUNCTION_SIZE): Likewise.
* config/sparc/elf.h: Delete.
* config/sparc/sp-elf.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94185 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-flow-inline.h (phi_arg_from_edge): Remove.
* tree-flow.h: Remove the corresponding prototype.
* tree-ssa-operands.h, tree-ssa-threadupdate.c, tree-ssa.c,
tree-vectorizer.c: Use dest_idx instead of phi_arg_from_edge.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94183 138bc75d-0d04-0410-961f-82ee72b054a4

* java-tree.h (gcj_abi_version): Declare.
* class.c (make_class_data): Push gcj_abi_version into "next"
field.  Renamed field.
* decl.c (gcj_abi_version): New global.
(parse_version): New function.
(java_init_decl_processing): Call it.  Renamed 'next' field.
Include version.h.
(GCJ_BINARYCOMPAT_ADDITION): New define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94174 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/Class.h (next): Updated documentation.  Renamed to
'next_or_version'.
* java/lang/natClassLoader.cc (_Jv_RegisterClasses): Use
_Jv_CheckABIVersion.
(_Jv_RegisterClasses_Counted): Likewise.
(_Jv_RegisterClassHookDefault): Fix starting condition of
duplicate-checking loop.
* include/jvm.h (GCJ_VERSION): New define.
(GCJ_BINARYCOMPAT_ADDITION): Likewise.
(_Jv_CheckABIVersion): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94173 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/target-supports.exp (current_target_name): New.
(check_effective_target_ilp32, check_effective_target_lp64):
Cache the result to use as long as the current target, with
multilib flags, remains the same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94168 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/gcc-dg.exp (skip_test_and_clear_xfail): Remove.
(dg-require-weak, dg-require-visibility, dg-require-alias,
dg-require-dg-sections, dg-require-profiling, dg-require-iconv,
dg-require-effective-target, dg-skip-if): Remove call to
skip_test_and_clear_xfail.
(dg-test): Clear xfail data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94167 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/17751
* config/rs6000/rs6000.c (rs6000_file_start): Create toc section
for AIX ABI or ELF -fPIC.
(rs6000_emit_load_toc_table): Don't create toc_section here.
(rs6000_xcoff_file_start): Nor here.

* gcc.dg/ppc64-toc.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94166 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am (libgij_la_LIBADD): Add -L$(here)/.libs.
(libgij_la_LDFLAGS): Add.
* Makefile.in: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94165 138bc75d-0d04-0410-961f-82ee72b054a4

??? The first checkin was ignored?

* sh.c (ra.h): Don't #include.
(hard_regs_intersect_p): New function, resurrected from ra.c.
N.B this is Copyright 2002/2003

* sh.c: Fix 1996 Copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94164 138bc75d-0d04-0410-961f-82ee72b054a4

* sh.c (ra.h): Don't #include.
(hard_regs_intersect_p): New function, resurrected from ra.c.
N.B this is Copyright 2002/2003

* sh.c: Fix 1996 Copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94163 138bc75d-0d04-0410-961f-82ee72b054a4

PR java/19295
* jcf-write.c (generate_bytecode_insns): Conversions between
integer types of the same precision shouldn't generate widening
or narrowing conversion bytecodes.

* testsuite/libjava.compile/PR19295.java: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94162 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-24  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits: Implement is_signed and is_unsigned.
* testsuite/tr1/4_metaprogramming/type_properties/
is_signed/is_signed.cc: New.
* testsuite/tr1/4_metaprogramming/type_properties/
is_signed/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
is_unsigned/is_unsigned.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
is_unsigned/typedefs.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94160 138bc75d-0d04-0410-961f-82ee72b054a4

    * regrename.c (note_sets): Handle subregs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94157 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/18058
* genconditions.c (write_header, write_conditions): Elide file if
not GCC >= 3.0.1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94155 138bc75d-0d04-0410-961f-82ee72b054a4

* c-opts.c, expmed.c, gengtype.c, tree-complex.c,
config/arm/iwmmxt.md, config/avr/avr.c, config/s390/s390.h:
Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94154 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (get_pointer_alignment, gimplify_va_arg_expr,
expand_builtin_printf, expand_builtin_fprintf,
expand_builtin_sprintf): Use POINTER_TYPE_P instead TREE_CODE
checking against POINTER_TYPE.
(validate_arglist): Handle POINTER_TYPE code by checking
POINTER_TYPE_P.
* g++.dg/tree-ssa/empty-1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94147 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-24  Paolo Bonzini  <bonzini@gnu.org>

* rtlanal.c (non_rtx_starting_operands, for_each_rtx_1,
init_rtlanal): New.
(for_each_rtx): Call for_each_rtx_1.
* rtl.h (init_rtlanal): Declare.
* toplev.c (backend_init): Call init_rtlanal.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94146 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (propagate_one_insn): Formatting.

PR middle-end/19551
* flow.c (libcall_dead_p): Be more conservative if unsure.
If there are any instructions between insn and call, see if they are
all dead before saying the libcall is dead.

* gcc.c-torture/execute/20050121-1.c: New test.
* gcc.dg/20050121-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94145 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (*extendsfdf2_sse): Use "nonimmediate_operand"
operand constraint for operand 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94144 138bc75d-0d04-0410-961f-82ee72b054a4

    PR 19486
        * tree-complex.c (expand_complex_div_wide): Set EDGE_FALLTHRU on
        edges leading to join block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94140 138bc75d-0d04-0410-961f-82ee72b054a4

* expmed.c (expand_mult_highpart): Make static.  Change type of
constant multiplier argument from unsigned HOST_WIDE_INT to rtx.
(expand_divmod): Updates calls to expand_mult_highpart by using
gen_int_mode to pass a CONST_INT rtx.
* rtl.h (expand_mult_highpart): Remove prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94139 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94137 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-23  Paolo Carlini  <pcarlini@suse.de>

* docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 34.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94131 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-23  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_ostream/cons/wchar_t/9827.cc: New.
* testsuite/27_io/basic_ostream/endl/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_ostream/ends/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_ostream/ends/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc: Likewise.
* testsuite/27_io/basic_ostream/flush/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_ostream/flush/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_ostream/flush/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
wchar_t/3.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
wchar_t/4.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
wchar_t/4402.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
wchar_t/5.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
wchar_t/6.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
wchar_t/9555-oa.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
wchar_t/exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
wchar_t/exceptions_failbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/
wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/
wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/
wchar_t/3.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/
wchar_t/4.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/
wchar_t/5.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/
wchar_t/6.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/
wchar_t/9555-oc.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/
wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/
wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/
wchar_t/3.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/
wchar_t/4.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/
wchar_t/5.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/
wchar_t/9318-out.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/
wchar_t/9424-out.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/
wchar_t/9555-oo.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
error_failbit.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
exceptions_failbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
exceptions_null.cc: Likewise.
* testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
* testsuite/27_io/basic_ostream/put/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_ostream/seekp/char/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/seekp/wchar_t/
2346-fstream.cc: Likewise.
* testsuite/27_io/basic_ostream/seekp/wchar_t/
2346-sstream.cc: Likewise.
* testsuite/27_io/basic_ostream/seekp/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/sentry/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_ostream/sentry/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_ostream/tellp/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_ostream/tellp/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/write/wchar_t/1.cc: Likewise.

* testsuite/data/wostream_inserter_char-1.tst: Likewise.
* testsuite/data/wostream_inserter_char-1.txt: Likewise.
* testsuite/data/wostream_inserter_other-1.tst: Likewise.
* testsuite/data/wostream_inserter_other-2.tst: Likewise.
* testsuite/data/wostream_seeks-1.tst: Likewise.

* testsuite/27_io/basic_ostream/endl/char/1.cc: Minor tweaks.
* testsuite/27_io/basic_ostream/ends/char/1.cc: Likewise.
* testsuite/27_io/basic_ostream/exceptions/char/9561.cc: Likewise.
* testsuite/27_io/basic_ostream/flush/char/1.cc: Likewise.
* testsuite/27_io/basic_ostream/flush/char/2.cc: Likewise.
* testsuite/27_io/basic_ostream/flush/char/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
char/2.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
char/3.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
char/4.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
char/4402.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
char/5.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_arithmetic/
char/6.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_character/
char/4.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/char/
2.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/char/
5.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/char/
error_failbit.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/char/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/char/
exceptions_failbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/char/
exceptions_null.cc: Likewise.
* testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
* testsuite/27_io/basic_ostream/seekp/char/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_ostream/sentry/char/2.cc: Likewise.
* testsuite/27_io/basic_ostream/write/char/1.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94129 138bc75d-0d04-0410-961f-82ee72b054a4

2004-01-23  Paul Brook  <paul@codesourcery.com>
Steven G. Kargl  <kargls@comcast.net>

PR fortran/17941
* arith.c (gfc_convert_real): Remove sign handling.
* primary.c (match_digits): Allow whitespace after initial sign.
(match_real_const): Handle signs here.  Allow whitespace after
initial sign.  Remove dead code.
(match_const_complex_part): Remove.
(match_complex_part): Use match_{real,integer}_const.
(match_complex_constant): Cross-promote integer types.
testsuite/
* gfortran.dg/real_const_1.f: New test.
* gfortran.dg/real_const_2.f90: New test.
* gfortran.dg/complex_int_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94127 138bc75d-0d04-0410-961f-82ee72b054a4

* cfganal.c: Fix a reference to Harvey's paper.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94126 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (regset_bytes, regset_size): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94125 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/19464
* tree-optimize.c (init_tree_optimization_passes): Add one more
copyrename pass just before out-of-ssa.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94124 138bc75d-0d04-0410-961f-82ee72b054a4

config:
* warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Don't do
anything for non-GCC compilers.

libcpp:
* configure: Regenerate.

gcc:
PR bootstrap/18058
* recog.c (recog_memoized): Don't define if GENERATOR_FILE.
* ggc-none.c (ggc_free): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94123 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (null_pointer_info): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94122 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (cgraph_varpool_n_nodes): Remove.
(cgraph_varpool_node): Don't access cgraph_varpool_n_nodes.
* cgraph.h: Remove the corresponding declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94121 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c (explicit_flag_signed_bitfields,
lang_statement_code_p, lang_expand_function_end): Remove.
* c-common.h: Remove the corresponding declarations.
* c-opts.c (c_common_handle_option): Remove all write access
to explicit_flag_signed_bitfields.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94120 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (max_reg, max_insn_uid): Remove.
(cse_main): Don't access max_reg or max_insn_uid.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94119 138bc75d-0d04-0410-961f-82ee72b054a4

Update Copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94118 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-23  James A. Morrison  <phython@gcc.gnu.org>
Paul Brook  <paul@codesourcery.com>

PR fortran/19294
* iresolve.c (gfc_resolve_transpose): Resolve to transpose_c4 or
transpose_c8 for complex types.
libgfortran/
* Makefile.am: Add transpose_c4.c and transpose_c8.c.
* intrinsics/cshift0.c: Use separate optimized loops for complex types.
* m4/transpose.m4: Include type letter in function name.
* Makefile.in: Regenerate.
* generated/transpose_*.c: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94116 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (simplify_logical): Only simplify logical expressions
of the form ior(and(x,y),z) by the inverse distributive law if the
result is cheaper than the original.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94114 138bc75d-0d04-0410-961f-82ee72b054a4

* typeck.c: Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94113 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c, c-common.h, c-incpath.c, c-incpath.h, expr.c,
fold-const.c, gimplify.c, params.h, tree-data-ref.c,
tree-if-conv.c, tree-nested.c, tree-outof-ssa.c,
tree-ssa-dom.c, tree-vectorizer.c, tree.def, config/darwin.c,
config/freebsd-spec.h, config/arm/arm.h,
config/h8300/h8300.md, config/i386/i386.md,
config/i386/predicates.md, config/i386/sse.md,
config/ia64/ia64.c, config/ip2k/ip2k.c, config/s390/s390.c,
config/vax/vax.md: Fix comment typos.  Follow spelling
conventions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94112 138bc75d-0d04-0410-961f-82ee72b054a4

* data.c, dependency.c, f95-lang.c, io.c, trans-array.c,
trans-decl.c, trans-expr.c, trans-intrinsic.c, trans-io.c,
trans-stmt.c, trans-types.c, trans.h: Fix comment typos.
Follow spelling conventions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94111 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-22  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/19313
        * trans-io.c (gfc_trans_inquire): Added code to support
        pad.

        PR fortran/19313
        * gfortan.dg/inquire_6.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94110 138bc75d-0d04-0410-961f-82ee72b054a4

* gengtype.c (walk_type): Produce `not equal to' compares for loop
tests, instead of `less than'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94109 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Write After Approval): Add Michael Matz.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94108 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-23  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits (aligned_storage): Use __aligned__ instead
of aligned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94107 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-23  Paolo Carlini  <pcarlini@suse.de>
    Andreas Jaeger  <aj@suse.de>

PR libstdc++/19343
* include/bits/functexcept.h: Mark the helpers as 'noreturn'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94106 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Remove obsolete entries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94105 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (assign_parm_setup_block): When creating a new stack slot
for a parameter, get its alignment from the parameter's DECL_ALIGN
rather than the type's TYPE_ALIGN.  Make sure that the parameter
is at least word aligned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94104 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/19378
* config/avr/avr.c (avr_hard_regno_mode_ok): Rewrite.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94102 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-22  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/19451
* io/transfer.c (finalize_transfer):  Don't do anything if
there is an error condition.
* open_readonly_1.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94101 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94093 138bc75d-0d04-0410-961f-82ee72b054a4

    PR libgfortran/19052
        * libgfortran.h (options_t): Add stderr_unit.
        * io/io.h (error_stream): Declare.
        * io/open.c (new_unit): Do not terminate abnormally if opening
        file preconnected to stdin, stdout, or stderr.
        * io/unit.c (init_units): Initialize stderr_unit.
        * io/unix.c (error_stream): New function.
        * runtime/environ.c (GFORTRAN_STDERR_UNIT): New environment variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94090 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/19506
        * config/i386/i386.md (movsfcc_1_sse_max): Use nonimmediate_operand
        in both compare operands.
        (movdfcc_1_sse_max): Likewise.
        (movsfcc_1_sse): Likewise.  Add earlyclobber for scratch.
        (movdfcc_1_sse): Likewise.
        * config/i386/i386.c (ix86_split_sse_movcc): Emit copies into the
        scratch register as needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94087 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.md (smaxsf3): Fix mnemonic typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94086 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (ix86_prepare_fp_compare_args): Fix is_sse test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94085 138bc75d-0d04-0410-961f-82ee72b054a4

    * genopinit.c (optabs): Use smin/smax for floating point too.
        * doc/md.texi: Update to match.  Clarify that floating point
        results are undefined for +0/-0 and NaN.
        * doc/rtl.texi: Likewise.
        * rtl.def (SMIN, SMAX): Likewise
        * tree.def (MIN_EXPR, MAX_EXPR): Likewise.

        * config/alpha/alpha.md (smaxdf3, smindf3, smaxsf3, sminsf3): Add
        leading 's' to the name.
        * config/ia64/ia64.md (smaxsf3, sminsf3, smaxdf3, smindf3,
        smaxxf3, sminxf3): Likewise.
        * config/rs6000/rs6000.md (smaxdf3, smindf3, smaxsf3, sminsf3):
        Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94084 138bc75d-0d04-0410-961f-82ee72b054a4

    * genopinit.c (optabs): Use smin/smax for floating point too.
        * doc/md.texi: Update to match.  Clarify that floating point
        results are undefined for +0/-0 and NaN.
        * doc/rtl.texi: Likewise.
        * rtl.def (SMIN, SMAX): Likewise
        * tree.def (MIN_EXPR, MAX_EXPR): Likewise.

        * config/alpha/alpha.md (smaxdf3, smindf3, smaxsf3, sminsf3): Add
        leading 's' to the name.
        * config/ia64/ia64.md (smaxsf3, sminsf3, smaxdf3, smindf3,
        smaxxf3, sminxf3): Likewise.
        * config/rs6000/rs6000.md (smaxdf3, smindf3, smaxsf3, sminsf3):
        Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94083 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-22  Steven G. Kargl  <kargls@comcast.net>

* intrinsic.c (make_alias):  Add standard argument.
(add_functions): Update make_alias calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94082 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-22  Paul Brook  <paul@codesourcery.com>

* config/arm/arm.md: Use "Uy" constraint for wcgr load/stores.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94080 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-21  Mark Dettinger  <dettinge@de.ibm.com>

* config/s390/s390.c (struct processor_costs): New fields
dlgr, dlr, dr, dsgfr, dsgr.
(z900_cost, z990_cost): Values for new fields.
(s390_rtx_costs): New cases MEM und COMPARE in switch
statement. Modified handling of SIGN_EXTEND, ZERO_EXTEND,
DIV, MOD, UDIV, UMOD.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94079 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.md ("doloop_si64"): Reload input value directly
into the register being decremented.
("doloop_si31", "doloop_di"): Likewise.
("*doloop_si_long"): Adapt pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94078 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.h (HARD_REGNO_NREGS): Fix computation for
access registers.
(CLASS_MAX_NREGS): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94077 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-22  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/18982
* io/unix.c (regular_file):  No need to change flags->action
if an error occurs.  Document this.
No need to call stat() for STATUS_OLD, open() will
fail anyway.
For ACTION_UNSPECIFIED, try open for read-write, then for
read-only if open fails with EACCES, then for write-only
if that fails with EACCES again.
* io/unix.c (open_external): Document changed behavior of
regular_file.
testsuite/
* gfortran.dg/open_new.f90: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94076 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-21  Daniel Berlin  <dberlin@dberlin.org>

* doc/tree-ssa.texi (Statement Operands): Add example for new
must-def macro. Note deprecation of old operands interface.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94075 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-expr.c (gfc_conv_function_call): Remove bogus TODO.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94074 138bc75d-0d04-0410-961f-82ee72b054a4

2005-01-22  Paul Brook  <paul@codesourcery.com>

* gfortran.h (gfc_check_access): Add prototype.
* match.c (gfc_match_namelist): Remove TODO.
* module.c (check_access): Rename ...
(gfc_check_access): ... to this.  Boolify.  Update callers.
* resolve.c (resolve_symbol): Check for private objects in public
namelists.
testsuite/
* namelist_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94073 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/19484
* tree-cfg.c (remove_fallthru_edge): New function.
(cleanup_control_flow): Remove fallthru edges from calls that are
now known not to return.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94070 138bc75d-0d04-0410-961f-82ee72b054a4