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Francois-Xavier Coudert
5cda509805 re PR fortran/29600 ([F03] MINLOC and MAXLOC take an optional KIND argument) 
PR fortran/29600

	* intrinsic.c (add_functions): Add KIND arguments to COUNT,
	IACHAR, ICHAR, INDEX, LBOUND, LEN, LEN_TRIM, SCAN, SIZE, UBOUND
	and VERIFY.
	* iresolve.c (gfc_resolve_count): Add kind argument.
	(gfc_resolve_iachar): New function.
	(gfc_resolve_ichar): Add kind argument.
	(gfc_resolve_index_func): Likewise.
	(gfc_resolve_lbound): Likewise.
	(gfc_resolve_len): Likewise.
	(gfc_resolve_len_trim): Likewise.
	(gfc_resolve_scan): Likewise.
	(gfc_resolve_size): New function.
	(gfc_resolve_ubound): Add kind argument.
	(gfc_resolve_verify): Likewise.
	* trans-decl.c (gfc_get_extern_function_decl): Allow specific
	intrinsics to have 4 arguments.
	* check.c (gfc_check_count): Add kind argument.
	(gfc_check_ichar_iachar): Likewise.
	(gfc_check_index): Likewise.
	(gfc_check_lbound): Likewise.
	(gfc_check_len_lentrim): New function.
	(gfc_check_scan): Add kind argument.
	(gfc_check_size): Likewise.
	(gfc_check_ubound): Likewise.
	(gfc_check_verify): Likewise.
	* intrinsic.texi: Update documentation for COUNT, IACHAR, ICHAR,
	INDEX, LBOUND, LEN, LEN_TRIM, SCAN, SIZE, UBOUND and VERIFY.
	* simplify.c (get_kind): Whitespace fix.
	(int_expr_with_kind): New function.
	(gfc_simplify_iachar): Add kind argument.
	(gfc_simplify_iachar): Likewise.
	(gfc_simplify_ichar): Likewise.
	(gfc_simplify_index): Likewise.
	(simplify_bound_dim): Likewise.
	(simplify_bound): Likewise.
	(gfc_simplify_lbound): Likewise.
	(gfc_simplify_len): Likewise.
	(gfc_simplify_len_trim): Likewise.
	(gfc_simplify_scan): Likewise.
	(gfc_simplify_shape): Pass NULL as kind argument to gfc_simplify_size.
	(gfc_simplify_size): Add kind argument.
	(gfc_simplify_ubound): Likewise.
	(gfc_simplify_verify): Likewise.
	* intrinsic.h: Update prototypes and add new ones.
	* trans-intrinsic.c (gfc_conv_intrinsic_index): Rename into
	gfc_conv_intrinsic_index_scan_verify.
	(gfc_conv_intrinsic_scan, gfc_conv_intrinsic_verify): Remove.
	(gfc_conv_intrinsic_function): Call
	gfc_conv_intrinsic_index_scan_verify to translate the INDEX,
	SCAN and VERIFY intrinsics.

	* gfortran.dg/intrinsics_kind_argument_1.f90: New test.
	* gfortran.dg/pure_dummy_length_1.f90: Adapt to new error wording.

From-SVN: r127380
 2007-08-12 19:57:01 +00:00
Zdenek Dvorak
9687668119 MAINTAINERS (Various Maintainers): Add myself as loop infrastructure maintainer. 
* MAINTAINERS (Various Maintainers): Add myself as
	loop infrastructure maintainer.  Update my e-mail
	address.

From-SVN: r127379
 2007-08-12 19:49:35 +00:00
Sa Liu
1c7f7c66f8 emit-rtl.c (try_split): Relink the insns with REG_LIBCALL note and with REG_RETVAL note after split. 
2007-08-12  Sa Liu  <saliu@de.ibm.com>

       * emit-rtl.c (try_split): Relink the insns with REG_LIBCALL note
       and with REG_RETVAL note after split.

From-SVN: r127376
 2007-08-12 18:08:43 +00:00
David Daney
5920daabce mips.c (mips_sched_reorder): Mark cycle parameter as ATTRIBUTE_UNUSED. 
* config/mips/mips.c (mips_sched_reorder):  Mark cycle parameter
	as ATTRIBUTE_UNUSED.

From-SVN: r127371
 2007-08-12 05:43:05 +00:00
David Edelsohn
ee7caeb3b8 rs6000.h (CC1_CPU_SPEC): Define as empty string if HAVE_LOCAL_CPU_DETECT not defined. 
2007-08-11  David Edelsohn  <edelsohn@gnu.org>
            Segher Boessenkool  <segher@kernel.crashing.org>

        * config/rs6000/rs6000.h (CC1_CPU_SPEC): Define as empty string if
        HAVE_LOCAL_CPU_DETECT not defined.

Co-Authored-By: Segher Boessenkool <segher@kernel.crashing.org>

From-SVN: r127370
 2007-08-11 22:46:54 -04:00
GCC Administrator
92c7299831 Daily bump. 
From-SVN: r127368
 2007-08-12 00:17:40 +00:00
Jan Hubicka
bd85fcee30 cgraphunit.c (record_cdtor_fn): Declare all cdtors always inlined. 
* cgraphunit.c (record_cdtor_fn): Declare all cdtors always inlined.
	(cgraph_process_new_functions): Honor previous value of
	disregard_inline_limits.
	* ipa-inline.c (compute_inline_parameters): Likewise.

From-SVN: r127365
 2007-08-11 23:14:24 +00:00
Francois-Xavier Coudert
2b840e5067 re PR fortran/31189 (Support backtracing for non-library errors) 
PR fortran/31189

	* runtime/backtrace.c (show_backtrace): Skip _gfortrani_handler
	when displaying backtrace.
	* runtime/compile_options.c: Include <signal.h>.
	(handler): New function.
	(set_options): Set signal handlers for backtrace.
	* libgfortran.h (handler): Add prototype.

	* invoke.texi (-fbacktrace): Document the new behaviour.

Co-Authored-By: Tobias Burnus <burnus@gcc.gnu.org>

From-SVN: r127364
 2007-08-11 21:52:22 +00:00
Francois-Xavier Coudert
c9ff1de3ae re PR fortran/32937 (segfault with string and -fdefault-integer-8) 
PR fortran/32937

	* trans-array.c (gfc_conv_expr_descriptor): Use
	gfc_conv_const_charlen to generate backend_decl of right type.
	* trans-expr.c (gfc_conv_expr_op): Use correct return type.
	(gfc_build_compare_string): Use int type instead of default
	integer kind for single character comparison.
	(gfc_conv_aliased_arg): Give backend_decl the right type.
	* trans-decl.c (gfc_build_intrinsic_function_decls): Make
	compare_string return an int.

	* gfortran.dg/char_length_6.f90: New test.

	* intrinsics/string_intrinsics.c (compare_string): Return an int.
	* libgfortran.h (compare_string): Likewise.

From-SVN: r127363
 2007-08-11 21:31:35 +00:00
Ian Lance Taylor
4862826d55 alias.h (alias_set_type): Define new type. 
./:	* alias.h (alias_set_type): Define new type.
	(ALIAS_SET_MEMORY_BARRIER): Use it.
	* rtl.h: Include alias.h.
	(struct mem_attrs): Use alias_set_type.
	* tree.h: Include alias.h
	(struct tree_type): Use alias_set_type.
	(struct tree_struct_field_tag): Likewise.
	(struct tree_decl_common): Likewise.
	* alias.c (struct alias_set_entry): Use alias_set_type.
	(get_alias_set_entry, alias_set_subset_of): Likewise.
	(alias_sets_conflict_p): Likewise.
	(alias_sets_must_conflict_p): Likewise.
	(objects_must_conflict_p): Likewise.
	(get_alias_set, new_alias_set): Likewise.
	(record_alias_subset, record_component_aliases): Likewise.
	(varargs_set, frame_set): Change to alias_set_type.
	(get_varargs_alias_set): Use alias_set_type.
	(get_frame_alias_set): Likewise.
	* builtins.c (setjmp_alias_set): Change to alias_set_type.
	* dse.c (struct store_info): Use alias_set_type.
	(struct read_info, struct clear_alias_mode_holder): Likewise.
	(clear_alias_set_lookup, canon_address): Likewise.
	(record_store, check_mem_read_rtx): Likewise.
	(dse_record_singleton_alias_set): Likewise.
	(dse_invalidate_singleton_alias_set): Likewise.
	* emit-rtl.c (get_mem_attrs): Likewise.
	(set_mem_attributes_minus_bitpos): Likewise.
	(set_mem_alias_set): Likewise.
	* expr.c (store_constructor_field, store_field): Likewise.
	* gimplify.c (struct gimplify_init_ctor_preeval_data): Likewise.
	* langhooks.c (lhd_get_alias_set): Likewise.
	* langhooks-def.h (lhd_get_alias_set): Likewise.
	* reload1.c (alter_reg): Likewise.
	* tree-flow.h (struct fieldoff): Likewise.
	* tree-ssa-alias.c (struct alias_map_d): Likewise.
	(may_alias_p, get_smt_for, create_sft): Likewise.
	* tree-ssa-alias-warnings.c (nonstandard_alias_types_p): Likewise.
	* tree-ssa-structalias.c (set_uids_in_ptset): Likewise.
	(merge_smts_into): Likewise.
	* varasm.c (const_alias_set): Likewise.
	* c-common.c (strict_aliasing_warning): Likewise.
	(c_common_get_alias_set): Likewise.
	* dse.h (dse_record_singleton_alias_set): Update declaration.
	(dse_invalidate_singleton_alias_set): Likewise.
	* emit-rtl.h (set_mem_alias_set): Likewise.
	* c-common.h (c_common_get_alias_set): Likewise.
	* print-rtl.c (print_rtx): Cast MEM_ALIAS_SET when printing it.
	* print-tree.c (print_node): Likewise.
	* config/alpha/alpha.c (alpha_sr_alias_set): Change to
	alias_set_type.
	(alpha_setup_incoming_varargs): Use alias_set_type.
	* config/i386/i386.c (setup_incoming_varargs_64): Use
	alias_set_type.
	(setup_incoming_varargs_ms_64): Likewise.
	(ix86_GOT_alias_set): Likewise.
	* config/mn10300/mn10300.c (mn10300_builtin_saveregs): Likewise.
	* config/rs6000/rs6000.c (setup_incoming_varargs): Likewise.
	(set): Change to alias_set_type.
	(get_TOC_alias_set): Use alias_set_type.
	* config/rs6000/rs6000-protos.h (get_TOC_alias_set): Update
	declaration.
	* config/sh/sh.c (sh_builtin_saveregs): Use alias_set_type.
	* config/sparc/sparc.c (sparc_sr_alias_set): Change to
	alias_set_type.
	(struct_value_alias_set): Likewise.
	* Makefile.in (GTFILES): Add $(srcdir)/alias.h.
ada/:
	* misc.c (gnat_get_alias_set): Change return type to
	alias_set_type.
cp/:
	* cp-objcp-common.c (cxx_get_alias_set): Change return type to
	alias_set_type.
	* cp/cp-tree.h (cxx_get_alias_set): Update declaration.
fortran:/
	* f95-lang.c (gfc_get_alias_set): Change return type to
	alias_set_type.

From-SVN: r127362
 2007-08-11 17:21:56 +00:00
Richard Sandiford
a7f051fe0b vxworks-dummy.h (TARGET_VXWORKS): Define. 
gcc/
	* config/vxworks-dummy.h (TARGET_VXWORKS): Define.
	* config/vxworks.h (TARGET_VXWORKS): Override.
	* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Don't define
	"mips" if TARGET_VXWORKS.

From-SVN: r127361
 2007-08-11 16:52:47 +00:00
Richard Sandiford
3fb300196d calls.c (avoid_likely_spilled_reg): New function. 
gcc/
	* calls.c (avoid_likely_spilled_reg): New function.
	(expand_call): Use it.

From-SVN: r127360
 2007-08-11 16:51:07 +00:00
Kaveh R. Ghazi
4d8a9bfe24 decl.c, utils2.c: Fix whitespace in last change. 
* decl.c, utils2.c: Fix whitespace in last change.

From-SVN: r127359
 2007-08-11 16:38:51 +00:00
Kaveh R. Ghazi
3959576353 decl.c (compare_field_bitpos): Constify. 
* decl.c (compare_field_bitpos): Constify.
	* utils2.c (compare_elmt_bitpos): Likewise.

From-SVN: r127358
 2007-08-11 13:34:32 +00:00
Kaveh R. Ghazi
ea7c218e46 c-typeck.c (build_c_cast): Add OPT_Wcast_qual to warnings. 
* c-typeck.c (build_c_cast): Add OPT_Wcast_qual to warnings.

From-SVN: r127357
 2007-08-11 13:32:52 +00:00
GCC Administrator
01cda23277 Daily bump. 
From-SVN: r127355
 2007-08-11 00:17:21 +00:00
Francois-Xavier Coudert
c8fe94c7ea re PR fortran/31270 (print subscript value and array bounds when out-of-bounds error occurs) 
PR fortran/31270

	* trans.c (gfc_trans_runtime_check): Reorder arguments and
	add extra variable arguments. Hand them to the library function.
	* trans.h (gfc_trans_runtime_check): Update prototype.
	* trans-array.c (gfc_trans_array_bound_check): Issue more
	detailled error messages.
	(gfc_conv_array_ref): Likewise.
	(gfc_conv_ss_startstride): Likewise.
	(gfc_trans_dummy_array_bias): Reorder arguments to
	gfc_trans_runtime_check.
	* trans-expr.c (gfc_conv_substring): Issue more detailled
	error messages.
	(gfc_conv_function_call): Reorder arguments to gfc_trans_runtime_check.
	* trans-stmt.c (gfc_trans_goto): Likewise.
	* trans-io.c (set_string): Reorder arguments to
	gfc_trans_runtime_check and issue a more detailled error message.
	* trans-decl.c (gfc_build_builtin_function_decls): Make
	runtime_error and runtime_error_at handle a variable number of
	arguments.
	* trans-intrinsic.c (gfc_conv_intrinsic_bound): Reorder arguments
	to gfc_trans_runtime_check.
	(gfc_conv_intrinsic_minmax): Likewise.
	(gfc_conv_intrinsic_repeat): Issue more detailled error messages.

	* runtime/error.c (runtime_error_at): Add a variable number of
	arguments.
	* libgfortran.h (runtime_error_at): Update prototype.

From-SVN: r127352
 2007-08-10 22:12:04 +00:00
Adam Nemet
ac2610bf42 predicates.md (const_call_insn_operand): Invoke SYMBOL_REF_LONG_CALL_P only on SYMBOL_REFs. 
* config/mips/predicates.md (const_call_insn_operand): Invoke
	SYMBOL_REF_LONG_CALL_P only on SYMBOL_REFs.

From-SVN: r127351
 2007-08-10 22:11:43 +00:00
Diego Novillo
c749c2ee4a gcc.doxy: Rename from tree-ssa.doxy. 
* gcc.doxy: Rename from tree-ssa.doxy.

From-SVN: r127350
 2007-08-10 17:08:32 -04:00
Diego Novillo
cfa66dc16f tree-ssa.doxy: Update for doxygen 1.5. 
* tree-ssa.doxy: Update for doxygen 1.5.
	Include all the files in the middle and back ends.

From-SVN: r127349
 2007-08-10 16:02:33 -04:00
David Edelsohn
656ca3addf re PR target/33042 (Bootstrap failure on ppc64) 
PR target/33042
        * config/rs6000/driver-rs6000.c: Include link.h.
        Use ElfW instead of wordsize-specif typedef.

From-SVN: r127348
 2007-08-10 14:48:33 -04:00
Ollie Wild
19831e2b8b name-lookup.c (do_nonmember_using_decl): Print an error for ambiguous type lookups. 
gcc/cp/
	* name-lookup.c (do_nonmember_using_decl): Print an error for ambiguous
	type lookups.
	(ambiguous_decl): Construct tree of ambiguous types.  Remove extaneous
	function parameter.
	(unqualified_namespace_lookup): Fix ambiguous_decl call.
	(lookup_using_namespace): Fix ambiguous_decl call.
	(qualified_lookup_using_namespace): Fix ambiguous_decl call.

	gcc/testsuite/
	* g++.dg/lookup/using18.C: New test.

From-SVN: r127347
 2007-08-10 18:12:12 +00:00
Kaveh R. Ghazi
68a57691dc system.h (CONST_CAST): New. 
* system.h (CONST_CAST): New.
	* c-decl.c (c_make_fname_decl): Use it.
	* c-lex.c (cb_ident, lex_string): Likewise.
	* c-typeck.c (free_all_tagged_tu_seen_up_to): Likewise.
	* gcc.c (set_spec, read_specs, for_each_path, execute, do_spec_1,
	give_switch, set_multilib_dir): Likewise.
	* gengtype-parse.c (string_seq, typedef_name): Likewise.
	* passes.c (execute_one_pass): Likewise.
	* prefix.c (update_path): Likewise.
	* pretty-print.c (pp_base_destroy_prefix): Likewise.
	* tree.c (build_string): Likewise.

cp:
	* call.c (name_as_c_string): Use CONST_CAST.
	* decl.c (build_decl): Likewise.
	* parser.c (cp_parser_string_literal): Likewise.

fortran:
	* gfortranspec.c (lang_specific_driver): Use CONST_CAST.
	* options.c (gfc_post_options): Likewise.
	* parse.c (parse_omp_structured_block): Likewise.
	* st.c (gfc_free_statement): Likewise.

java:
	* jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
	* jcf.h (JCF_FINISH): Likewise.

From-SVN: r127344
 2007-08-10 17:53:58 +00:00
Aldy Hernandez
df54b9ab94 tree-flow-inline.h (is_exec_stmt): Remove. 
* tree-flow-inline.h (is_exec_stmt): Remove.
	(is_label_stmt): Remove.
	* tree-flow.h: Remove prototypes for is_exec_stmt, get_filename, and
	is_label_stmt.

From-SVN: r127343
 2007-08-10 17:29:23 +00:00
Andreas Krebbel
acbe5496b3 lower-subreg.c (resolve_shift_zext): Don't adjust src_reg_num for wordmode operands. 
2007-08-10  Andreas Krebbel  <krebbel1@de.ibm.com>

	* lower-subreg.c (resolve_shift_zext): Don't adjust
	src_reg_num for wordmode operands.

From-SVN: r127342
 2007-08-10 17:16:57 +00:00
Sandra Loosemore
174bd8cad0 mips.c (TARGET_SCHED_INIT): Define. 
2007-08-10  Sandra Loosemore  <sandra@codesourcery.com>
	    David Ung  <davidu@mips.com>

        gcc/
	* config/mips/mips.c (TARGET_SCHED_INIT): Define.
	(TARGET_SCHED_REORDER2): Define.
	(mips_maybe_swap_ready): New.
	(mips_last_74k_agen_insn): New.
	(mips_74k_agen_init): New.
	(mips_74k_agen_reorder): New function to group loads and stores
	in the ready queue.
	(mips_sched_init): New.  
	(mips_sched_reorder): Don't do initialization here.  Call
	mips_74k_agen_reorder.
	(mips_variable_issue): Call mips_74k_agen_init.

Co-Authored-By: David Ung <davidu@mips.com>

From-SVN: r127341
 2007-08-10 12:35:49 -04:00
Aldy Hernandez
6aab184c1d * tree-flow-inline.h (get_filename): Remove. 
From-SVN: r127339
 2007-08-10 15:42:54 +00:00
Richard Sandiford
5955b0a3d2 mips-protos.h (mips_address_insns): Add a boolean argument. 
gcc/
	* config/mips/mips-protos.h (mips_address_insns): Add a boolean
	argument.
	(mips_fetch_insns): Delete in favor of...
	(mips_load_store_insns): ...this new function.
	* config/mips/mips.c (mips_address_insns): Add a boolean argument
	to say whether multiword moves _might_ be split.
	(mips_fetch_insns): Delete in favor of...
	(mips_load_store_insns): ...this new function.
	(mips_rtx_costs): Update the call to mips_address_insns.
	(mips_address_cost): Likewise.
	* config/mips/mips.md (length): Use mips_load_store_insns instead
	of mips_fetch_insns.
	* config/mips/constraints.md (R): Use mips_address_insns rather
	than mips_fetch_insns.  Assume that the move never needs to be split.

From-SVN: r127338
 2007-08-10 15:40:26 +00:00
David Daney
dfbb3e3625 cls_multi_ushort.c, [...]: Remove xfail for mips64*-*-*. 
* testsuite/libffi.call/cls_multi_ushort.c,
	testsuite/libffi.call/cls_align_uint16.c,
	testsuite/libffi.call/nested_struct1.c,
	testsuite/libffi.call/nested_struct3.c,
	testsuite/libffi.call/cls_7_1_byte.c,
	testsuite/libffi.call/nested_struct5.c,
	testsuite/libffi.call/cls_double.c,
	testsuite/libffi.call/nested_struct7.c,
	testsuite/libffi.call/cls_sint.c,
	testsuite/libffi.call/nested_struct9.c,
	testsuite/libffi.call/cls_20byte1.c,
	testsuite/libffi.call/cls_multi_sshortchar.c,
	testsuite/libffi.call/cls_align_sint64.c,
	testsuite/libffi.call/cls_3byte2.c,
	testsuite/libffi.call/cls_multi_schar.c,
	testsuite/libffi.call/cls_multi_uchar.c,
	testsuite/libffi.call/cls_19byte.c,
	testsuite/libffi.call/cls_9byte1.c,
	testsuite/libffi.call/cls_align_float.c,
	testsuite/libffi.call/closure_fn1.c,
	testsuite/libffi.call/problem1.c,
	testsuite/libffi.call/closure_fn3.c,
	testsuite/libffi.call/cls_sshort.c,
	testsuite/libffi.call/closure_fn5.c,
	testsuite/libffi.call/cls_align_double.c,
	testsuite/libffi.call/nested_struct.c,
	testsuite/libffi.call/cls_2byte.c,
	testsuite/libffi.call/nested_struct10.c,
	testsuite/libffi.call/cls_4byte.c,
	testsuite/libffi.call/cls_6byte.c,
	testsuite/libffi.call/cls_8byte.c,
	testsuite/libffi.call/cls_multi_sshort.c,
	testsuite/libffi.call/cls_align_sint16.c,
	testsuite/libffi.call/cls_align_uint32.c,
	testsuite/libffi.call/cls_20byte.c,
	testsuite/libffi.call/cls_float.c,
	testsuite/libffi.call/nested_struct2.c,
	testsuite/libffi.call/cls_5_1_byte.c,
	testsuite/libffi.call/nested_struct4.c,
	testsuite/libffi.call/cls_24byte.c,
	testsuite/libffi.call/nested_struct6.c,
	testsuite/libffi.call/cls_64byte.c,
	testsuite/libffi.call/nested_struct8.c,
	testsuite/libffi.call/cls_uint.c,
	testsuite/libffi.call/cls_multi_ushortchar.c,
	testsuite/libffi.call/cls_schar.c,
	testsuite/libffi.call/cls_uchar.c,
	testsuite/libffi.call/cls_align_uint64.c,
	testsuite/libffi.call/cls_ulonglong.c,
	testsuite/libffi.call/cls_align_longdouble.c,
	testsuite/libffi.call/cls_1_1byte.c,
	testsuite/libffi.call/cls_12byte.c,
	testsuite/libffi.call/cls_3_1byte.c,
	testsuite/libffi.call/cls_3byte1.c,
	testsuite/libffi.call/cls_4_1byte.c,
	testsuite/libffi.call/cls_6_1_byte.c,
	testsuite/libffi.call/cls_16byte.c,
	testsuite/libffi.call/cls_18byte.c,
	testsuite/libffi.call/closure_fn0.c,
	testsuite/libffi.call/cls_9byte2.c,
	testsuite/libffi.call/closure_fn2.c,
	testsuite/libffi.call/closure_fn4.c,
	testsuite/libffi.call/cls_ushort.c,
	testsuite/libffi.call/closure_fn6.c,
	testsuite/libffi.call/cls_5byte.c,
	testsuite/libffi.call/cls_align_pointer.c,
	testsuite/libffi.call/cls_7byte.c,
	testsuite/libffi.call/cls_align_sint32.c,
	testsuite/libffi.special/unwindtest_ffi_call.cc,
	testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.

From-SVN: r127337
 2007-08-10 15:38:23 +00:00
David Daney
89d9d98ae5 re PR libffi/28313 (libffi has not been ported to mips64-linux-gnu) 
PR libffi/28313
	* configure.ac: Don't treat mips64 as a special case.
	* Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
	* configure: Regenerate
	* Makefile.in: Ditto.
	* fficonfig.h.in: Ditto.
	* src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
	(LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
	(FFI_DEFAULT_ABI): Set for n64 case.
	(FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
	* src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
	(ffi_closure_N32): New function.
	(.eh_frame): New section
	* src/mips/o32.S: Clean up comments.
	(ffi_closure_O32): Pass ffi_closure parameter in $12.
	* src/mips/ffi.c: Use FFI_MIPS_N32 instead of
	_MIPS_SIM == _ABIN32 throughout.
	(FFI_MIPS_STOP_HERE): New, use in place of
	ffi_stop_here.
	(ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
	to support n32/n64 ABIs.
	(calc_n32_struct_flags): Rewrite.
	(calc_n32_return_struct_flags): Remove unused variable.  Reverse
	position of flag bits.
	(ffi_prep_cif_machdep): Rewrite n32 portion.
	(ffi_call): Enable for n64.  Add special handling for small structure
	return values.
	(ffi_prep_closure_loc): Add n32 and n64 support.
	(ffi_closure_mips_inner_O32): Add cast to silence warning.
	(copy_struct_N32, ffi_closure_mips_inner_N32): New functions.

From-SVN: r127336
 2007-08-10 15:35:55 +00:00
Paolo Carlini
2fbe0e5aec re PR c++/17763 (Wrong context in error message for template parameter) 
/cp
2007-08-10  Paolo Carlini  <pcarlini@suse.de>

	PR c++/17763
	* error.c (dump_expr): Consistently use the *_cxx_*
	variants of the pretty-print functions.

/testsuite
2007-08-10  Paolo Carlini  <pcarlini@suse.de>

	PR c++/17763
	* g++.dg/other/error16.C: New.

From-SVN: r127335
 2007-08-10 14:57:52 +00:00
Francois-Xavier Coudert
8a09ef91fa re PR fortran/32933 (ICE in simplify_subreg with -fdefault-integer-8) 
PR fortran/32933

	* trans-decl.c (gfc_build_builtin_function_decls): Change
	prototype for associated.
	* trans-intrinsic.c (gfc_conv_intrinsic_minmax): Convert the
	result of __builtin_isnan into a boolean.
	(gfc_conv_intrinsic_strcmp): Cleanup.
	(gfc_conv_associated): Convert the result of the associated
	function into a boolean.

	* intrinsics/associated.c: Change return type of associated into
	a C int.

From-SVN: r127334
 2007-08-10 13:20:46 +00:00
Jerry DeLisle
f419b67222 re PR fortran/33039 (Read NAMELIST: reads wrong namelist name) 
2007-08-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/33039
	* gfortran.dg/namelist_37.f90: New test.

From-SVN: r127333
 2007-08-10 12:39:46 +00:00
Jerry DeLisle
cf9293a17e re PR fortran/33039 (Read NAMELIST: reads wrong namelist name) 
2007-08-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/33039
	* io/list_read.c (find_nml_name): Check for a space after a namelist
	name match.

From-SVN: r127332
 2007-08-10 12:36:01 +00:00
Paolo Carlini
caba20819a re PR c++/22256 (diagnostic shows wrong type for conversion operator) 
/cp
2007-08-10  Paolo Carlini  <pcarlini@suse.de>

	PR c++/22256
	* decl.c (check_special_function_return_type): Just error
	on return type specified for conversion operator.

/testsuite
2007-08-10  Paolo Carlini  <pcarlini@suse.de>

	PR c++/22256
	* g++.dg/conversion/op3.C: New.

From-SVN: r127331
 2007-08-10 08:56:34 +00:00
GCC Administrator
d184f9d90b Daily bump. 
From-SVN: r127329
 2007-08-10 00:17:22 +00:00
Sandra Loosemore
cc4ebe7d65 mips.opt (mhard-float, [...]): Make these control TARGET_HARD_FLOAT_ABI and TARGET_SOFT_FLOAT_ABI... 
2007-08-09  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* config/mips/mips.opt (mhard-float, msoft-float):  Make these
	control TARGET_HARD_FLOAT_ABI and TARGET_SOFT_FLOAT_ABI, rather
	than TARGET_HARD_FLOAT and TARGET_SOFT_FLOAT.  
	* config/mips/mips.h (mips16_hard_float): Delete.
	(TARGET_HARD_FLOAT_ABI, TARGET_SOFT_FLOAT_ABI):  Delete these
	definitions, and replace with....
	(TARGET_HARD_FLOAT, TARGET_SOFT_FLOAT): Define.
	* config/mips/mips.c (mips16_hard_float): Delete.  Replace
	all references with (TARGET_MIPS16 && TARGET_HARD_FLOAT_ABI).
	(MIPS_MARCH_CONTROLS_SOFT_FLOAT): Update comments.
	(override_options):  Replace MASK_SOFT_FLOAT references with
	MASK_SOFT_FLOAT_ABI.  Delete twiddling with MASK_SOFT_FLOAT
	and mips16_hard_float when TARGET_MIPS16.

From-SVN: r127325
 2007-08-09 18:42:11 -04:00
Tobias Burnus
c2df0359e6 re PR fortran/32987 (TAB in FORMAT: accept extension, warn with -std=f*) 
2007-08-09  Tobias Burnus  <burnus@net-b.de>

	PR fortran/32987
	* io.c (format_token): Add FMT_ERROR.
	(next_char_not_space): Print error/warning when
	'\t' are used in format specifications.
	(format_lex): Propagate error.
	(check_format): Ditto.

2007-08-09  Tobias Burnus  <burnus@net-b.de>

	PR fortran/32987
	* io/format.c (next_char): Treat '\t' as ' ' in format specification.

2007-08-09  Tobias Burnus  <burnus@net-b.de>

	PR fortran/32987
	* gfortran.dg/fmt_tab_1.f90: New.
	* gfortran.dg/fmt_tab_2.f90: New.

From-SVN: r127324
 2007-08-10 00:02:32 +02:00
Andrew Pinski
eafaa67539 re PR c/32796 (internal compiler error: tree check: expected integer_type or enumeral_type or boolean_type or real_type, have pointer_type in int_fits_type_p) 
2007-08-09  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR c/32796
        * c-typeck.c (build_binary_op): Check for non pointer types before
        calling int_fits_type_p.

2007-08-09  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR c/32796
        * gcc.c-torture/compile/pr32796.c: New test.

From-SVN: r127323
 2007-08-09 14:39:08 -07:00
Andrew Pinski
e057e0cd1d re PR middle-end/32813 (ICE for array expression in empty if statement, compiled with -fbounds-check) 
2007-08-09  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32813
        * fold-const.c (omit_one_operand): Return only the ommitted expression
        if the result is an empty statement.
        (pedantic_omit_one_operand): Likewise.

2007-08-09  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32813
        * gfortran.fortran-torture/compile/emptyif-1.f90: New test.
        * lib/fortran-torture.exp (fortran-torture): Use TORTURE_OPTIONS instead
        of just -O.

From-SVN: r127322
 2007-08-09 14:36:27 -07:00
Tobias Burnus
b49957dd09 re PR fortran/33001 (error with hexadecimal DATA) 
2007-08-09  Tobias Burnus  <burnus@net-b.de>

	PR fortran/33001
	* arith.c (arith_error): Point in the error message
	to -fno-range-check.

From-SVN: r127321
 2007-08-09 23:27:52 +02:00
Daniel Berlin
d7705934ec c-typeck.c (readonly_error): Improve error for assignment. 
2007-08-09  Daniel Berlin  <dberlin@dberlin.org>

	* c-typeck.c (readonly_error): Improve error for assignment.
	
	* c-pretty-print.c (pp_c_additive_expression): Handle pointer-plus
	expression. 
	(pp_c_expression): Ditto.
2007-08-09  Daniel Berlin  <dberlin@dberlin.org>

	* typeck2.c (readonly_error): Handle general expressions.
	* error.c (dump_expr): Handle POINTER_PLUS_EXPR

From-SVN: r127320
 2007-08-09 21:13:30 +00:00
Simon Baldwin
d6bc05d4a4 simplify-rtx.c (simplify_binary_operation_1): Removed erroneous break that was preventing simplify_associative_operation()... 
* simplify-rtx.c (simplify_binary_operation_1): Removed erroneous
        break that was preventing simplify_associative_operation() for xor.

From-SVN: r127319
 2007-08-09 18:30:49 +00:00
Sandra Loosemore
14670a74f8 tm.texi (CLZ_DEFINED_VALUE_AT_ZERO, [...]): Document change in interpretation of value from boolean to tri-state integer. 
2007-08-09  Sandra Loosemore  <sandra@codesourcery.com>
	    Nigel Stephens  <nigel@mips.com>

	gcc/
	* doc/tm.texi (CLZ_DEFINED_VALUE_AT_ZERO, CTZ_DEFINED_VALUE_AT_ZERO):
	Document change in interpretation of value from boolean to
	tri-state integer.
	* optabs.c (expand_ffs, expand_ctz): New functions to compute
	ffs and ctz using clz.
	(expand_unop):  Call them.
	* config/rs6000/rs6000.h (CLZ_DEFINED_VALUE_AT_ZERO): Fix its
	result value.
	(CTZ_DEFINED_VALUE_AT_ZERO): Likewise.
	* config/mips/mips.h (CLZ_DEFINED_VALUE_AT_ZERO): Likewise, to
	enable the new ffs expansion on this target.

Co-Authored-By: Nigel Stephens <nigel@mips.com>

From-SVN: r127318
 2007-08-09 10:08:54 -04:00
Jan Hubicka
166cdb08f2 optabs.c (expand_widen_pattern_expr): Use optabs accestors. 
* optabs.c (expand_widen_pattern_expr): Use optabs accestors.
	(expand_ternary_op): Likewise.
	(expand_vec_shift_expr): Likewise.
	(expand_binop_directly): Likewise.
	(expand_binop): Likewise.
	(sign_expand_binop): Likewise.
	(expand_twoval_unop): Likewise.
	(expand_twoval_binop): Likewise.
	(expand_twoval_binop_libfunc): Likewise.
	(widen_clz): Likewise.
	(widen_bswap): Likewise.
	(expand_parity): Likewise.
	(expand_unop): Likewise.
	(expand_abs_nojump): Likewise.
	(expand_copysign): Likewise.
	(emit_no_conflict_block): Likewise.
	(emit_libcall_block): Likewise.
	(can_compare_p): Likewise.
	(prepare_cmp_insn): Likewise.
	(emit_cmp_and_jump_insn_1): Likewise.
	(prepare_float_lib_cmp): Likewise.
	(emit_conditional_add): Likewise.
	(gen_add2_insn): Likewise.
	(have_add2_insn): Likewise.
	(gen_sub2_insn): Likewise.
	(have_sub2_insn): Likewise.
	(can_extend_p): Likewise.
	(can_fix_p): Likewise.
	(can_float_p): Likewise.
	(expand_float): Likewise.
	(expand_fix): Likewise.
	(expand_sfix_optab): Likewise.
	(new_optab): Likewise.
	(new_convert_optab): Likewise.
	(init_libfuncs): Likewise.
	(init_interclass_conv_libfuncs): Likewise.
	(init_intraclass_conv_libfuncs): Likewise.
	(set_conv_libfunc): Likewise.
	(init_optabs): Likewise.
	(debug_optab_libfuncs): Likewise.
	(gen_cond_trap): Likewise.
	* optabs.h (optab_handler, convert_optab_hanlder): New.
	* genopinit.c: Update optabs generation table.
	* reload.c (find_reloads_address_1): Use optabs accestors.
	* builtins.c (expand_builtin_mathfn): Likewise.
	(expand_builtin_mathfn_2): Likewise.
	(expand_builtin_mathfn_3): Likewise.
	(expand_builtin_interclass_mathfn): Likewise.
	(expand_builtin_sincos): Likewise.
	(expand_builtin_cexpi): Likewise.
	(expand_builtin_powi): Likewise.
	(expand_builtin_strlen): Likewise.
	* dojump.c (do_jump): Likewise.
	* expr.c (convert_move): Likewise.
	(move_by_pieces): Likewise.
	(move_by_pieces_ninsns): Likewise.
	(can_store_by_pieces): Likewise.
	(store_by_pieces_1): Likewise.
	(emit_move_via_integer): Likewise.
	(emit_move_complex): Likewise.
	(emit_move_ccmode): Likewise.
	(emit_move_insn_1): Likewise.
	(emit_single_push_insn): Likewise.
	(store_constructor): Likewise.
	(expand_expr_real_1): Likewise.
	(do_store_flag): Likewise.
	* ada/misc.c (gnat_compute_largest_alignment): Likewise.
	(enumerate_modes): Likewise.
	* tree-vectorizer.c (vect_supportable_dr_alignment): Likewise.
	(supportable_widening_operation): Likewise.
	(supportable_narrowing_operation): Likewise.
	* expmed.c (store_bit_field_1): Likewise.
	(extract_bit_field_1): Likewise.
	(expand_mult_highpart_optab): Likewise.
	(expand_smod_pow2): Likewise.
	(expand_divmod): Likewise.
	(emit_store_flag): Likewise.
	* tree-vect-patterns.c
	(vect_pattern_recog_1): Likewise.
	* tree-ssa-loop-prefetch.c
	(nontemporal_store_p): Likewise.
	* tree-vect-transform.c (vect_model_reduction_cost): Likewise.
	(vect_create_epilog_for_reduction): Likewise.
	(vectorizable_reduction): Likewise.
	(vectorizable_operation): Likewise.
	(vect_strided_store_supported): Likewise.
	(vectorizable_store): Likewise.
	(vect_strided_load_supported): Likewise.
	(vectorizable_load): Likewise.
	* combine.c (simplify_comparison): Likewise.
	* tree-vect-generic.c
	(type_for_widest_vector_mode): Likewise.
	(expand_vector_operations_1): Likewise.
	* config/spu/spu.c (spu_expand_mov): Likewise.
	(spu_emit_vector_compare): Likewise.
	* config/rs6000/rs6000.c
	(rs6000_emit_vector_compare): Likewise.
	* stmt.c (add_case_node): Likewise.
	* reload1.c (gen_reload):

From-SVN: r127317
 2007-08-09 14:01:22 +00:00
Michael Matz
3eb0da77ce tree.h (fixed_zerop): Declare as taking a const_tree. 
* tree.h (fixed_zerop): Declare as taking a const_tree.
        * tree.c (fixed_zerop): Take a const_tree.

From-SVN: r127316
 2007-08-09 13:56:45 +00:00
Ira Rosen
cd7ae74d27 tree-vect-transform.c (vectorizable_store): Remove call to copy_virtual_operands() and call mark_symbols_for_renaming() for... 
* tree-vect-transform.c (vectorizable_store): Remove call to
	copy_virtual_operands() and call mark_symbols_for_renaming() for
	the created vector store.
	(vect_setup_realignment): Don't call copy_virtual_operands() and
	update_vuses_to_preheader(). 
	(vectorizable_load): Don't call copy_virtual_operands(). 
	(update_vuses_to_preheader): Remove.

From-SVN: r127315
 2007-08-09 10:56:11 +00:00
Andrew Haley
fbb85475da libjava.exp (libjava_invoke): Log the invocation. 
* testsuite/lib/libjava.exp (libjava_invoke): Log the invocation.

From-SVN: r127314
 2007-08-09 09:42:57 +00:00
David Daney
d23869d452 ffitest.h (ffi_type_mylong): Remove definition. 
* testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
	* testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
	specifiers.
	* testsuite/libffi.call/nested_struct1.c (main): Ditto.
	* testsuite/libffi.call/cls_sint.c (main): Ditto.
	* testsuite/libffi.call/nested_struct9.c (main): Ditto.
	* testsuite/libffi.call/cls_20byte1.c (main): Ditto.
	* testsuite/libffi.call/cls_9byte1.c (main): Ditto.
	* testsuite/libffi.call/closure_fn1.c (main): Ditto.
	* testsuite/libffi.call/closure_fn3.c (main): Ditto.
	* testsuite/libffi.call/return_dbl2.c (main): Ditto.
	* testsuite/libffi.call/cls_sshort.c (main): Ditto.
	* testsuite/libffi.call/return_fl3.c (main): Ditto.
	* testsuite/libffi.call/closure_fn5.c (main): Ditto.
	* testsuite/libffi.call/nested_struct.c (main): Ditto.
	* testsuite/libffi.call/nested_struct10.c (main): Ditto.
	* testsuite/libffi.call/return_ll1.c (main): Ditto.
	* testsuite/libffi.call/cls_8byte.c (main): Ditto.
	* testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
	* testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
	* testsuite/libffi.call/cls_20byte.c (main): Ditto.
	* testsuite/libffi.call/nested_struct2.c (main): Ditto.
	* testsuite/libffi.call/cls_24byte.c (main): Ditto.
	* testsuite/libffi.call/nested_struct6.c (main): Ditto.
	* testsuite/libffi.call/cls_uint.c (main): Ditto.
	* testsuite/libffi.call/cls_12byte.c (main): Ditto.
	* testsuite/libffi.call/cls_16byte.c (main): Ditto.
	* testsuite/libffi.call/closure_fn0.c (main): Ditto.
	* testsuite/libffi.call/cls_9byte2.c (main): Ditto.
	* testsuite/libffi.call/closure_fn2.c (main): Ditto.
	* testsuite/libffi.call/return_dbl1.c (main): Ditto.
	* testsuite/libffi.call/closure_fn4.c (main): Ditto.
	* testsuite/libffi.call/closure_fn6.c (main): Ditto.
	* testsuite/libffi.call/cls_align_sint32.c (main): Ditto.

From-SVN: r127312
 2007-08-09 02:02:37 +00:00
GCC Administrator
c0072b26d9 Daily bump. 
From-SVN: r127310
 2007-08-09 00:17:46 +00:00