2005-11-05  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/22203
	* include/bits/c++config: Include cpu_defines.h.
	* include/Makefile.am: Add cpu_defines.h to host_headers.
	* configure.host: Add cpu_defines_dir.
	* configure.ac: Use it.
	* config/cpu/powerpc/cpu_defines.h: New.
	* config/cpu/generic/cpu_defines.h: Likewise.
	* configure: Regenerate.
	* Makefile.in: Likewise.
	* include/Makefile.in: Likewise.
	* libmath/Makefile.in: Likewise.
	* libsupc++/Makefile.in: Likewise.
	* po/Makefile.in: Likewise.
	* src/Makefile.in: Likewise.	
	* testsuite/Makefile.in: Likewise.

From-SVN: r106524

	* intrinsic.c (add_functions): Add function version of TTYNAM.
	* intrinsic.h: Add prototypes for gfc_check_ttynam and
	gfc_resolve_ttynam.
	* gfortran.h: Add case for GFC_ISYM_TTYNAM.
	* iresolve.c (gfc_resolve_ttynam): New function.
	* trans-decl.c (gfc_build_intrinsic_function_decls): Add a tree
	for function call to library ttynam.
	* check.c (gfc_check_ttynam): New function.
	* trans-intrinsic.c (gfc_conv_intrinsic_ttynam): New function.
	(): Call gfc_conv_intrinsic_ttynam.
	* trans.h: Add prototype for gfor_fndecl_ttynam.

	* intrinsics/tty.c (ttynam): New function.

From-SVN: r106522

2005-11-05  Andreas Jaeger  <aj@suse.de>

        * gcc.target/i386/20020523-2.c: Fix path for i386-cpuid.h.

From-SVN: r106521

	PR rtl-optimization/23490
	* doc/invoke.texi (max-predicted-iterations, max-cse-insns,
	max-flow-memory-location): Document.
	* flow.c: Include params.h
	(MAX_MEM_SET_LIST_LEN): Kill.
	(add_to_mem_set_list): Use new param.
	* cse.c (cse_basic_block): Replace 1000 by new param.
	* params.def (PARAM_MAX_PREDICTED_ITERATIONS, PARAM_MAX_CSE_INSNS,
	PARAM_MAX_FLOW_MEMORY_LOCATIONS): New.
	* predict.c (predict_loops): Use new param.
	* predict.def (MAX_PRED_LOOP_ITERATIONS): Remove.

From-SVN: r106520

ipa-inline.c (cgraph_decide_inlining_of_small_function, [...]): Do not hold memory returned by cgraph_node_name across other call.

	* ipa-inline.c (cgraph_decide_inlining_of_small_function, 
	cgraph_decide_inlining, cgraph_decide_inlining_incrementally):
	Do not hold memory returned by cgraph_node_name across other call.

From-SVN: r106519

From-SVN: r106516

	PR fortran/24636
	* match.c (gfc_match_stopcode):  Set stop_code = -1.
	* runtime/stop.c (stop_numeric): Use stop_code = -1.

From-SVN: r106509

	PR target/23424
	* gcc.dg/torture/pr23424-1.c: New test.

From-SVN: r106507

	PR target/23424
	* config/cris/predicates.md ("cris_bdap_sign_extend_operand"):
	Disable.

From-SVN: r106506

From-SVN: r106505

	* gcc.target/i386/20000609-1.c, gcc.target/i386/20000614-1.c,
	gcc.target/i386/20000614-2.c, gcc.target/i386/20000720-1.c,
	gcc.target/i386/20000807-1.c, gcc.target/i386/20000904-1.c,
	gcc.target/i386/20001127-1.c, gcc.target/i386/20010202-1.c,
	gcc.target/i386/20010520-1.c, gcc.target/i386/20011009-1.c,
	gcc.target/i386/20011029-2.c, gcc.target/i386/20011107-1.c,
	gcc.target/i386/20011119-1.c, gcc.target/i386/20020201-3.c,
	gcc.target/i386/20020218-1.c, gcc.target/i386/20020224-1.c,
	gcc.target/i386/20020426-1.c, gcc.target/i386/20020523-1.c,
	gcc.target/i386/20020523-2.c, gcc.target/i386/20020531-1.c,
	gcc.target/i386/20020616-1.c, gcc.target/i386/20020729-1.c,
	gcc.target/i386/20030217-1.c, gcc.target/i386/20030926-1.c,
	gcc.target/i386/20040112-1.c, gcc.target/i386/20050113-1.c,
	gcc.target/i386/980211-1.c, gcc.target/i386/980226-1.c,
	gcc.target/i386/980414-1.c, gcc.target/i386/980520-1.c,
	gcc.target/i386/980709-1.c, gcc.target/i386/990117-1.c,
	gcc.target/i386/990130-1.c, gcc.target/i386/990213-2.c,
	gcc.target/i386/990214-1.c, gcc.target/i386/990424-1.c,
	gcc.target/i386/990524-1.c, gcc.target/i386/991129-1.c,
	gcc.target/i386/991209-1.c, gcc.target/i386/991214-1.c,
	gcc.target/i386/991230-1.c, gcc.target/i386/pr12092-1.c,
	gcc.target/i386/pr14289-1.c, gcc.target/i386/pr18614-1.c,
	gcc.target/i386/pr19236-1.c, gcc.target/i386/pr20204.c,
	gcc.target/i386/pr23943.c, gcc.target/i386/pr9771-1.c:
	Move from gcc.dg/.
	* gcc.target/i386/387-1.c, gcc.target/i386/387-2.c,
	gcc.target/i386/387-3.c, gcc.target/i386/387-4.c,
	gcc.target/i386/387-5.c, gcc.target/i386/387-6.c,
	gcc.target/i386/387-7.c, gcc.target/i386/387-8.c,
	gcc.target/i386/3dnow-1.c, gcc.target/i386/3dnow-2.c,
	gcc.target/i386/3dnowA-1.c, gcc.target/i386/3dnowA-2.c,
	gcc.target/i386/asm-2.c, gcc.target/i386/asm-3.c,
	gcc.target/i386/asm-4.c, gcc.target/i386/bitfield1.c,
	gcc.target/i386/bitfield2.c, gcc.target/i386/bitfield3.c,
	gcc.target/i386/cadd.c, gcc.target/i386/call-1.c,
	gcc.target/i386/clobbers.c, gcc.target/i386/cmov1.c,
	gcc.target/i386/cmov2.c, gcc.target/i386/cmov3.c,
	gcc.target/i386/cmov4.c, gcc.target/i386/cmov5.c,
	gcc.target/i386/cvt-1.c, gcc.target/i386/fastcall-1.c,
	gcc.target/i386/fpcvt-1.c, gcc.target/i386/fpcvt-2.c,
	gcc.target/i386/fpcvt-3.c, gcc.target/i386/fpcvt-4.c,
	gcc.target/i386/lea.c, gcc.target/i386/local.c,
	gcc.target/i386/local2.c, gcc.target/i386/loop-1.c,
	gcc.target/i386/loop-2.c, gcc.target/i386/loop-3.c,
	gcc.target/i386/memset-1.c, gcc.target/i386/mmx-1.c,
	gcc.target/i386/mmx-2.c, gcc.target/i386/mmx-3.c,
	gcc.target/i386/mmx-4.c, gcc.target/i386/mmx-5.c,
	gcc.target/i386/mmx-6.c, gcc.target/i386/mul.c,
	gcc.target/i386/pentium4-not-mull.c, gcc.target/i386/pic-1.c,
	gcc.target/i386/regparm.c, gcc.target/i386/rotate-1.c,
	gcc.target/i386/sibcall-5.c, gcc.target/i386/signbit-1.c,
	gcc.target/i386/signbit-2.c, gcc.target/i386/signbit-3.c,
	gcc.target/i386/sse-10.c, gcc.target/i386/sse-11.c,
	gcc.target/i386/sse-12.c, gcc.target/i386/sse-5.c,
	gcc.target/i386/sse-6.c, gcc.target/i386/sse-7.c,
	gcc.target/i386/sse-8.c, gcc.target/i386/sse-9.c,
	gcc.target/i386/sse-vect-types.c, gcc.target/i386/ssefn-1.c,
	gcc.target/i386/ssefn-2.c, gcc.target/i386/ssefn-3.c,
	gcc.target/i386/ssefn-4.c, gcc.target/i386/ssefp-1.c,
	gcc.target/i386/ssefp-2.c, gcc.target/i386/ssetype-1.c,
	gcc.target/i386/ssetype-2.c, gcc.target/i386/ssetype-3.c,
	gcc.target/i386/ssetype-4.c, gcc.target/i386/ssetype-5.c,
	gcc.target/i386/unroll-1.c, gcc.target/i386/volatile-1.c,
	gcc.target/i386/xorps.c:  Move from gcc.dg/i386-*.
	* gcc.target/i386/pr23376.c: Move from gcc.target/x86_64/pr23376.c.
	* gcc.target/i386/asm-5.c: Move from gcc.dg/asm-1.c.
	* gcc.target/i386/sse-13.c: Move from gcc.dg/i386-sse-1.c.
	* gcc.target/i386/sse-14.c: Move from gcc.dg/i386-sse-2.c.
	* gcc.target/i386/sse-15.c: Move from gcc.dg/i386-sse-3.c.
	* gcc.target/i386/sse-16.c: Move from gcc.dg/i386-sse-4.c.

From-SVN: r106504

	* doc/invoke.texi: Document max-jump-thread-duplication-stmts PARAM.
	* tree-ssa-dom.c: Include params.h.
	(thread_across_edge): If there are too many statements in the
	target block, then do not thread through it.
	* Makefile.in (tree-ssa-dom.o): Depend on $(PARAMS_H).
	* params.def (PARAM_MAX_JUMP_THREAD_DUPLICATION_STMTS): New PARAM.

From-SVN: r106503

	PR 24627
	* tree-ssa-dce.c (pass_dce, pass_dce_loop, pass_cd_dce): Use
	TODO_update_ssa instead of TODO_update_ssa_no_phi.

testsuite/

	PR 24627
	* gcc.dg/tree-ssa/pr24627.c: New test.

From-SVN: r106502

tree-scalar-evolution.c (instantiate_parameters_1, [...]): Compute the size of an expression to be instantiated and give up the...

	PR/18595
	* tree-scalar-evolution.c (instantiate_parameters_1,
	instantiate_parameters, resolve_mixers): Compute the size of an
	expression to be instantiated and give up the instantiation if the
	size exceeds PARAM_SCEV_MAX_EXPR_SIZE.

From-SVN: r106501

2005-11-04  Richard Guenther  <rguenther@suse.de>

	* tree-flow.h (ref_contains_indirect_ref): Rename to
	array_ref_contains_indirect_ref.
	* tree-flow-inline.h (ref_contains_indirect_ref): Likewise.
	(array_ref_contains_indirect_ref): Make comment match the code
	and vice-versa.
	(ref_contains_array_ref): Likewise.
	* tree-ssa-structalias.c (find_func_aliases): Remove call to
	ref_contains_indirect_ref.
	* tree-ssa-loop-niter.c (infer_loop_bounds_from_undefined):
	Rename calls to ref_contains_indirect_ref.

From-SVN: r106499

From-SVN: r106495

From-SVN: r106494

arm.c (arm_load_pic_register): Pass extra reg to gen_pic_add_dot_plus_four and gen_pic_add_dot_plus_eight.

gcc/
	* config/arm/arm.c (arm_load_pic_register): Pass extra reg to
	gen_pic_add_dot_plus_four and gen_pic_add_dot_plus_eight.
	(arm_call_tls_get_addr, legitimize_tls_address): Likewise.
	* config/arm/arm.md: Use match_operand in peephole input templates
	and match_dup in peephole output templates.
gcc/testsuite/
	* gcc.dg/tls/opt-10.c: New test.

From-SVN: r106493

	* config/arm/arm.c (arm_init_libfuncs): Use __aeabi_idiv and
	__aeabi_uidiv.

From-SVN: r106492

	* longlong.h (add_ssaaaa): Clobber condition code register
	in ARM version.
	(sub_ddmmss): Likewise.
	(umul_ppmm): Likewise.

Co-Authored-By: Daniel Jacobowitz <dan@codesourcery.com>

From-SVN: r106491

	* gnu/gcj/convert/IOConverter.java: Regenerate aliases.  Add
	aliases for 'euc_jp' and 'eucjp'.
	* scripts/encodings.pl: Recognize 'none', not 'NONE'.  Include
	canonical names in output.
	(%map): Added UnicodeLittle and UnicodeBig.

From-SVN: r106490

	* configure.ac: Add test for ARM TLS support.
	* configure: Regenerated.
	* config/arm/arm-protos.h (legitimize_tls_address)
	(arm_tls_referenced_p, tls_mentioned_p)
	(arm_output_addr_const_extra): New prototypes.
	(thumb_legitimize_pic_address): Delete.
	* config/arm/arm.c: Include "gt-arm.h".
	(enum tls_reloc): New.
	(arm_cannot_copy_insn_p, arm_tls_symbol_p, load_tls_operand)
	(pcrel_constant_p, get_tls_get_addr, arm_load_tp)
	(arm_call_tls_get_addr, legitimize_tls_address)
	(arm_tls_referenced_p, arm_tls_operand_p_1, tls_mentioned_p)
	(arm_init_tls_builtins, arm_emit_tls_decoration)
	(arm_output_addr_const_extra): New functions.
	(TARGET_CANNOT_COPY_INSN_P, TARGET_CANNOT_FORCE_CONST_MEM)
	(TARGET_HAVE_TLS): Define.
	(target_thread_pointer): New.
	(arm_override_options): Handle -mtp=.
	(legitimize_pic_address): Ignore UNSPECs.
	(arm_legitimate_address_p, thumb_legitimate_address_p): Handle PC
	relative symbols.
	(arm_legitimize_address, thumb_legitimize_address): Handle TLS.
	(tls_get_addr_libfunc): New variable.
	(symbol_mentioned_p, label_mentioned_p): Ignore UNSPEC_TLS.
	(arm_init_builtins): Call arm_init_tls_builtins.
	(arm_expand_builtin): Handle ARM_BUILTIN_THREAD_POINTER.
	(arm_encode_section_info): Call default_encode_section_info.
	* config/arm/arm.h (TARGET_HARD_TP, TARGET_SOFT_TP): Define.
	(enum arm_tp_type): New.
	(target_thread_pointer): Add declaration.
	(LEGITIMATE_CONSTANT_P): Handle TLS.
	(LEGITIMATE_PIC_OPERAND_P): Handle TLS.
	(OUTPUT_ADDR_CONST_EXTRA): Call arm_output_addr_const_extra.
	(enum arm_builtins): Add ARM_BUILTIN_THREAD_POINTER.
	* config/arm/arm.md: Add UNSPEC_TLS.
	(movsi): Handle TLS.
	(pic_add_dot_plus_four, pic_add_dot_plus_eight): Allow for
	non-PIC.
	(tls_load_dot_plus_eight): New insn and a peephole to create it.
	(load_tp_hard, load_tp_soft): New insns.
	* arm.opt: Add -mtp=.
	* doc/invoke.texi (ARM Options): Document -mtp.

Co-Authored-By: Paul Brook <paul@codesourcery.com>
Co-Authored-By: Phil Blundell <pb@reciva.com>

From-SVN: r106489

	* config/arm/lib1funcs.asm: Don't include "libunwind.S".
	* config/arm/libunwind.S: Include "lib1funcs.asm".
	* config/arm/t-bpabi (LIB1ASMFUNCS): Remove _unwind.
	(LIB2ADDEH): Add libunwind.S.
	(LIB2ADDEHDEP): Add lib1funcs.asm.
	* mklibgcc.in: Handle asm files in libgcc_eh.a.

From-SVN: r106488

2005-11-04  Richard Guenther  <rguenther@suse.de>

	PR c++/22487
	* init.c (build_vec_init): Build comparison of matching
	types.

From-SVN: r106487

        * gcc.dg/format/unnamed-1.c: Add -msse for x86 compilation to
        avoid extra warnings.

From-SVN: r106486

re PR libfortran/22298 (libgfortran init() constructor isn't called if executable is statically linked)

	PR libfortran/22298

	* runtime/main.c (stupid_function_name_for_static_linking): New
	function.
	* runtime/error.c (internal_error): Call
	stupid_function_name_for_static_linking.
	* libgfortran.h: Add prototype for
	stupid_function_name_for_static_linking.

	* gcc/testsuite/lib/target-supports.exp
	(check_effective_target_static_libgfortran): New
	static_libgfortran effective target.
	* gcc/testsuite/gfortran.dg/static_linking_1.f: New test.
	* gcc/testsuite/gfortran.dg/static_linking_1.c: New file.

From-SVN: r106484

	PR fortran/18452

	* gcc/fortran/lang-specs.h: Pass -lang-fortran to the preprocessor.

	* gcc/c.opt: Add a -lang-fortran option.
	* gcc/c-opts.c: Add a lang_fortran flag.
	(c_common_init_options): Handling the -lang-fortran option.
	(c_common_handle_option): Add a case for Fortran options in
	preprocessing. Remove cases for -ffixed-form and
	-ffixed-line-length. Add a case for -lang-fortran.

From-SVN: r106483

From-SVN: r106482

	* include/sh-signal.h (MAKE_THROW_FRAME): Remove trailing whitespace.

From-SVN: r106481

        * config/rs6000/rs6000.c: Include params.h
        (optimization_options): Set max-grow-copy-bb-insns default to 16.
        (bdesc_2arg): Delete vpkuhss and vpkuwss.
        * config/rs6000/altivec.md (UNSPEC_VPKUHSS): Delete.
        (UNSPEC_VPKUWSS): Delete.
        (altivec_vpkuhss): Delete.
        (altivec_vpkuwss): Delete.
        * config/rs6000/rs6000.md (plus_eqsi): Remove optimize_size from
        final condition.
        (neg_eq0<mode>): Remove final condition.
        (neg_eq<mode>): Remove condition and split-condition.

From-SVN: r106480

        * config/rs6000/rs6000.c: Include params.h
        (optimization_options): Set max-grow-copy-bb-insns default to 16.
        (bdesc_2arg): Delete vpkuhss and vpkuwss.
        * config/rs6000/altivec.md (UNSPEC_VPKUHSS): Delete.
        (UNSPEC_VPKUWSS): Delete.
        (altivec_vpkuhss): Delete.
        (altivec_vpkuwss): Delete.
        * config/rs6000/rs6000.md (plus_eqsi): Remove optimize_size from
        final condition.
        (neg_eq0<mode>): Remove final condition.
        (neg_eq<mode>): Remove condition and split-condition.

From-SVN: r106479

From-SVN: r106478

From-SVN: r106476

	* config/rs6000/rs6000.c (output_toc): Make "offset" HOST_WIDE_INT.
	Use associated print macros.

From-SVN: r106474

PR preprocessor/24202
* files.c (_cpp_pop_file_buffer): Set buffer_valid to false.

From-SVN: r106472

PR c++/19989
cp/pt.c (tsubst): Accept zero-length array if tf_error is set
in complain flags.  Change error message for negative-
length array.
testsuite/g++.dg/ext/array2.C: New test.
testsuite/g++.dg/template/dependent-name3.C: New test.
testsuite/g++.dg/template/dependent-name4.C: New test.
testsuite/g++.dg/template/sfinae2.C: New test.

From-SVN: r106468

gcc/cp:
	* cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
	parameter.

libcpp:
	* include/cpplib.h (struct cpp_callbacks): Make error take
	va_list* parameter.
	* errors.c (cpp_error): Update call to callback.

From-SVN: r106466

2005-11-03  Andrew Pinski  <pinskia@physics.uc.edu>

        PR preprocessor/22042
        * macro.c (_cpp_builtin_macro_text): Lower the needed max
        buffer size.
        (cpp_quote_string): Don't octalify non printable
        charactors.
2005-11-03  Andrew Pinski  <pinskia@physics.uc.edu>

        PR preprocessor/22042
        * gcc.dg/cpp/strify4.c: New test.

From-SVN: r106463

From-SVN: r106460

gcc:
	PR c++/17964
	* diagnostic.c (diagnostic_set_info_translated): New function.
	(diagnostic_set_info): Use it.  Add comment.
	* diagnostic.h (diagnostic_set_info_translated): Declare.

gcc/cp:
	* error.c (cp_cpp_error): New function.
	* cp-tree.h (cp_cpp_error): Declare.
	* parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
	and error callback after lexing.

gcc/testsuite:
	* g++.dg/cpp/string-1.C: New test.

libcpp:
	* include/cpplib.h (struct cpp_options): Add client_diagnostic.
	(struct cpp_callbacks): Add error.
	* errors.c (cpp_error): If client_diagnostic, use error callback.
	* charset.c (convert_escape): Don't use %03o in diagnostic.

From-SVN: r106454