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John David Anglin
1df8e83465 target-libpath.exp: New file defining set_ld_library_path_env_vars and restore_ld_library_path_env_vars. 
* lib/target-libpath.exp: New file defining set_ld_library_path_env_vars
	and restore_ld_library_path_env_vars.
	* g++.dg/compat/compat.exp, lib/g++.exp, lib/gcc-dg.exp,
	lib/gfortran.exp, lib/objc.exp, lib/treelang.exp: Use new procs.
	* ada/acats/run_acats (LD_LIBRARY_PATH): Add previous LD_LIBRARY_PATH
	to LD_LIBRARY_PATH.  Export LD_LIBRARY_PATH.

	* testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.

	* testsuite/lib/libjava.exp,
	testsuite/libjava.jacks/jacks.exp: Use new procs in target-libpath.exp.

	* testsuite/lib/libmudflap.exp: Use new procs in target-libpath.exp.

	* testsuite/lib/libstdc++.exp: Use new procs in target-libpath.exp.

From-SVN: r91137
 2004-11-24 04:39:41 +00:00
Mark Mitchell
be6601c384 hwint.h (HOST_LONG_LONG_FORMAT): New macro. 
* hwint.h (HOST_LONG_LONG_FORMAT): New macro.  Use it throughout.
	* config/i386/xm-mingw32.h (HOST_LONG_LONG_FORMAT): Define.
	* doc/hostconfig.texi (HOST_LONG_LONG_FORMAT): Document.

From-SVN: r91136
 2004-11-24 04:31:58 +00:00
Benjamin Kosnik
0aa06b18fc doxygroups.cc: Add std::tr1 namespace. 
2004-11-23  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/doxygen/doxygroups.cc: Add std::tr1 namespace.
	* docs/doxygen/run_doxygen: Renames for std::tr1.
	* docs/doxygen/user.cfg.in: Add cxxabi.h.
	* include/bits/*.tcc: Add file markup.
	* include/bits/allocator.h: Add link to allocator.html.
	* include/bits/atomicity.h: Add file markup.
	* include/bits/concurrence.h: Same.
	* include/bits/functexcept.h: Same.
	* include/ext*: Adjust file markup, remove GCC3 bits.
	* include/std/*: Adjust file markup, remove bits about renamed files.
	* libsupc++/cxxabi.h: Add file markup.
	* testsuite/20_util/memory/auto_ptr/assign_neg.cc: Adjust line numbers.

From-SVN: r91135
 2004-11-24 04:11:23 +00:00
Ben Elliston
af74669714 cp-tree.h (context_as_string): Remove extern. 
* cp-tree.h (context_as_string): Remove extern.
	* error.c (context_as_string): Remove.

	* cp-tree.h (cp_type_qual_from_rid): Remove extern.
	* lex.c (cp_type_qual_from_rid): Remove.

	* cp-tree.h (do_poplevel): Remove extern.
	(check_multiple_declarators): Likewise.
	* semantics.c (do_poplevel): Make static.
	(check_multiple_declarators): Remove.

	* cp-tree.h (check_final_overrider): Remove extern.
	* search.c (check_final_overrider): Make static.

	* cp-tree.h (build_artificial_parm): Remove extern.
	* decl2.c (build_artificial_parm): Make static.

From-SVN: r91134
 2004-11-24 15:09:27 +11:00
Ian Lance Taylor
0b167d51ed re PR other/18623 (4 * libiberty local variables set but never used) 
PR other/18623
	* cp-demangle.c (d_call_offset): Remove useless local variables
	offset and virtual_offset.
	* cplus-dem.c (ada_demangle): Remove useless local variable
	at_start_name.
	(demangle_template): Remove useless local variable start.

From-SVN: r91133
 2004-11-24 02:19:10 +00:00
Daniel Jacobowitz
554707bdf8 i386.c (override_options): Move SUBTARGET_OVERRIDE_OPTIONS before defaulting flag_omit_frame_pointer. 
2004-11-24  Daniel Jacobowitz  <dan@codesourcery.com>

	* config/i386/i386.c (override_options): Move
	SUBTARGET_OVERRIDE_OPTIONS before defaulting
	flag_omit_frame_pointer.

From-SVN: r91132
 2004-11-24 01:19:40 +00:00
GCC Administrator
8ff4764d74 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r91130.2
 2004-11-24 00:16:19 +00:00
GCC Administrator
4cda1a9d91 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r91128.2
 2004-11-24 00:16:14 +00:00
Richard Henderson
beb7268481 rtl.h (validate_subreg): Declare. 
* rtl.h (validate_subreg): Declare.
        * emit-rtl.c (validate_subreg): New.
        (gen_rtx_SUBREG): Use it.
        * simplify-rtx.c (simplify_subreg): Likewise.
        (simplify_gen_subreg): Likewise.  Remove duplicate asserts.
        * expr.c (emit_move_insn_1): Tidy complex move code.  Use memory
        fallback whenever gen_realpart/gen_imagpart would not be able to
        create SUBREGs.

From-SVN: r91126
 2004-11-23 16:09:03 -08:00
Kelley Cook
4e55a16271 Makefile.in, [...]: Regenerate with automake 1.9.3. 
2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.in, configure, aclocal.m4: Regenerate with automake 1.9.3.
	* testsuite/Makefile.in: Likewise.

From-SVN: r91125
 2004-11-24 00:08:16 +00:00
Richard Henderson
562fc7029b expmed.c (extract_bit_field): Use simplify_gen_subreg instead of hard-coding avoiding calls to gen_rtx_SUBREG. 
* expmed.c (extract_bit_field): Use simplify_gen_subreg instead of
        hard-coding avoiding calls to gen_rtx_SUBREG.  Split complex return
        modes to CONCAT.

From-SVN: r91124
 2004-11-23 15:57:22 -08:00
Diego Novillo
870faaf6ab Add missing PR number. 
From-SVN: r91123
 2004-11-23 18:45:11 -05:00
Diego Novillo
ceb7eb8f8c tree-into-ssa.c (DEF_VEC_MALLOC_P(basic_block)): Declare. 
* tree-into-ssa.c (DEF_VEC_MALLOC_P(basic_block)): Declare.
	(insert_phi_nodes_for): Change third argument to VEC(basic_block).
	* tree-ssa-dom.c (avail_exprs_stack): Change type to VEC(tree_on_heap).
	Update all users.
	(stmts_to_rescan): Likewise.
	(const_and_copies_stack): Likewise.
	(nonzero_vars_stack): Likewise.
	(vrp_variables_stack): Likewise.

From-SVN: r91122
 2004-11-23 18:38:12 -05:00
Richard Henderson
794693c02d cse.c (record_jump_cond_subreg): New. 
* cse.c (record_jump_cond_subreg): New.
        (record_jump_cond): Use it instead of gen_lowpart.

From-SVN: r91119
 2004-11-23 15:28:56 -08:00
Richard Henderson
7a32a925c5 combine.c (gen_lowpart_for_combine): Factor out mode of x as well as mode sizes into local temporaries. 
* combine.c (gen_lowpart_for_combine): Factor out mode of x as well
        as mode sizes into local temporaries.  Unify failure path.

From-SVN: r91118
 2004-11-23 15:27:23 -08:00
Daniel Jacobowitz
b5b3e36a98 sol2-c.c (solaris_register_pragmas): Use c_register_pragma_with_expansion. 
gcc:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* config/sol2-c.c (solaris_register_pragmas): Use
	c_register_pragma_with_expansion.
	* config/sol2.h (HANDLE_PRAGMA_PACK_WITH_EXPANSION): Define.
	* c-pragma.c (c_register_pragma): Update call to
	cpp_register_pragma.
	(c_register_pragma_with_expansion): New function.
	(init_pragma): Honor HANDLE_PRAGMA_PACK_WITH_EXPANSION.
	* c-pragma.h (c_register_pragma_with_expansion): New prototype.
	* doc/extend.texi (Solaris Pragmas): Mention macro expansion for
	#pragma align.
	* doc/tm.texi (c_register_pragma_with_expansion,
	HANDLE_PRAGMA_PACK_WITH_EXPANSION): Document.

gcc/testsuite:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>

	* gcc.dg/pragma-align-2.c: Test macro expansion.
	* gcc.dg/pragma-pack-2.c: New test.

libcpp:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* internal.h (struct lexer_state): Add in_deferred_pragma.
	* directives.c (struct pragma_entry): Add allow_expansion.
	(insert_pragma_entry): Take allow_expansion flag.
	(register_pragma): Likewise.
	(cpp_register_pragma): Likewise.
	(_cpp_init_internal_pragmas): Update calls to cpp_register_pragma.
	(do_pragma): Honor allow_expansion.
	(cpp_handle_deferred_pragma): Set in_deferred_pragma.
	* include/cpplib.h (cpp_register_pragma): Update prototype.

Co-Authored-By: Joseph Myers <joseph@codesourcery.com>

From-SVN: r91117
 2004-11-23 23:25:40 +00:00
Richard Sandiford
a996709e40 o32.S (ffi_call_O32, [...]): Use jalr instead of jal. 
* src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
        of jal.  Use an absolute encoding for the frame information.

        * configure.host: Enable the interpreter for mips*-*-linux*.

From-SVN: r91116
 2004-11-23 23:18:14 +00:00
Richard Henderson
6f9e35784d emit-rtl.c, rtl.h (subreg_hard_regno): Remove. 
* emit-rtl.c, rtl.h (subreg_hard_regno): Remove.
        * caller-save.c (mark_set_regs): Use subreg_regno instead.
        * final.c (alter_subreg): Likewise.
        * local-alloc.c (reg_is_born): Likewise.

From-SVN: r91115
 2004-11-23 15:10:18 -08:00
Richard Henderson
4488a8b876 simplify-rtx.c (simplify_subreg): Use subreg_regno_offset directly instead of using a SUBREG temporary. 
* simplify-rtx.c (simplify_subreg): Use subreg_regno_offset directly
        instead of using a SUBREG temporary.

From-SVN: r91114
 2004-11-23 15:03:15 -08:00
Geoffrey Keating
b2cfdb12c2 mkfixinc.sh: Check error code from 'cat'. 
* mkfixinc.sh: Check error code from 'cat'.  Don't try running
	built fixincl program.
	* mkheaders.in: Use @SHELL@ rather than ${SHELL} to avoid picking
	up csh from user.

From-SVN: r91109
 2004-11-23 22:45:53 +00:00
Kazu Hirata
91d9ede4ef tree-cfg.c (tree_forwarder_block_p): Speed up by reordering two checks. 
* tree-cfg.c (tree_forwarder_block_p): Speed up by reordering
	two checks.

From-SVN: r91108
 2004-11-23 22:38:07 +00:00
Richard Henderson
31589ec609 pr18425.c: Use effective target vect_long. 
* gcc.dg/vect/pr18425.c: Use effective target vect_long.
        * gcc.dg/vect/vect-13.c, gcc.dg/vect/vect-17.c, gcc.dg/vect/vect-18.c,
        gcc.dg/vect/vect-19.c, gcc.dg/vect/vect-20.c, gcc.dg/vect/vect-48a.c,
        gcc.dg/vect/vect-56a.c, gcc.dg/vect/vect-7.c, gcc.dg/vect/vect-77.c,
        gcc.dg/vect/vect-77a.c, gcc.dg/vect/vect-78.c, gcc.dg/vect/vect-86.c,
        gcc.dg/vect/vect-87.c, gcc.dg/vect/vect-88.c: XFAIL for alpha.

        * gcc.dg/vect/vect.exp: Add check for alpha.
        * lib/target-supports.exp (check_alpha_max_hw_available): New.
        (check_effective_target_vect_int): Enable for alpha.
        (check_effective_target_vect_long): New.
        (is-effective-target): Add it.

From-SVN: r91105
 2004-11-23 14:03:31 -08:00
Michael Koch
f8af9e2861 String.java (rehash): Removed. 
2004-11-23  Michael Koch  <konqueror@gmx.de>

	* java/lang/String.java (rehash): Removed.
	* java/lang/natString.cc (rehash): Made static.
	(_Jv_NewStringUtf8Const): Use static rehash method.

From-SVN: r91104
 2004-11-23 21:33:01 +00:00
Michael Koch
5dc9b36b97 Makefile.in, [...]: Regenerated. 
2004-11-23  Michael Koch  <konqueror@gmx.de>

	* Makefile.in, aclocal.m4, configure, gcj/Makefile.in,
	include/Makefile.in, testsuite/Makefile.in: Regenerated.

From-SVN: r91103
 2004-11-23 21:20:49 +00:00
Zack Weinberg
6e14af161c function.h (struct function): Remove calls_longjmp. 
* function.h (struct function): Remove calls_longjmp.
	(current_function_calls_longjmp): Delete.
	* tree.h (ECF_LONGJMP): Delete.
	(ECF_SIBCALL, ECF_PURE, ECF_SP_DEPRESSED, ECF_ALWAYS_RETURN)
	(ECF_LIBCALL_BLOCK): Everybody slide down one.
	(ECF_CONST, ECF_NORETURN, ECF_SIBCALL): Clarify comments.
	* builtins.c (expand_builtin_longjmp): Don't set
	current_function_calls_longjmp.
	* calls.c (special_function_p): Mark longjmp and siglongjmp
	with ECF_NORETURN, not ECF_LONGJMP.
	(emit_call_1, expand_call, emit_library_call_value_1):
	Don't check for ECF_LONGJMP.
	* tree-cfg.c (make_exit_edges, is_ctrl_altering_stmt)
	(need_fake_edge_p): Likewise.

	* config/avr/avr.h, config/ip2k/ip2k.h: Don't define NON_SAVING_SETJMP.
	* system.h: Poison NON_SAVING_SETJMP.
	* function.c (use_register_for_decl)
	* gcse.c (compute_hash_table_work, compute_store_table)
	* postreload-gcse.c (record_opr_changes)
	* reload.c (find_equiv_reg)
	* reload1.c (reload)
	* config/i386/i386.c (ix86_can_use_return_insn_p):
	Remove code conditional on NON_SAVING_SETJMP.
	* doc/tm.texi: Delete documentation of NON_SAVING_SETJMP.

	* config/i386/sysv3.h: Delete file.
	* config/i386/i386.c (ix86_svr3_asm_out_constructor): Delete.

From-SVN: r91101
 2004-11-23 19:55:24 +00:00
Dorit Naishlos
e9c00ceb85 tree-vectorizer.c (vect_analyze_operations): Don't vectorize if the vectorization factor is greater than the iteration count. 
* tree-vectorizer.c (vect_analyze_operations): Don't vectorize if
        the vectorization factor is greater than the iteration count.
        (vect_gen_niters_for_prolog_loop): No need to calculate min if the
        iteration count is known.

        (vect_build_symbol_bound): Removed. Its functionality moved to
        vect_generate_tmps_on_preheader.
        (vect_generate_tmps_on_preheader): Moved content of
        vect_build_symbol_bound here instead of calling it.  Changed some
        variables names.

        (vect_build_loop_niters): We don't expect a new_bb to be generated -
        use gcc_assert.
        (vect_gen_niters_for_prolog_loop): Likewise.
        (vect_gen_niters_for_prolog_loo): Likewise.

        (slpeel_make_loop_iterate_ntimes): Use buildN instead of build.
        (slpeel_add_loop_guard): Likewise.
        (slpeel_tree_peel_loop_to_edge): Likewise.
        (vect_do_peeling_for_alignment): Likewise.

        (vect_get_first_index): Missing space.

From-SVN: r91100
 2004-11-23 19:43:11 +00:00
Ulrich Weigand
bad82153ee s390.md ("*iordi3"): Mark commutative. 
* config/s390/s390.md ("*iordi3"): Mark commutative.
	("*iorsi3_zarch", "*iorsi3_esa"): Likewise.

From-SVN: r91099
 2004-11-23 19:36:22 +00:00
Kazu Hirata
07b43a87c0 tree-cfg.c (tree_try_redirect_by_replacing_jump): Speed up by restricting to the case with two outgoing edges. 
* tree-cfg.c (tree_try_redirect_by_replacing_jump): Speed up
	by restricting to the case with two outgoing edges.

From-SVN: r91098
 2004-11-23 19:34:35 +00:00
Kazu Hirata
6b66c71882 tree-phinode.c (resize_phi_node): Abort when LEN is strictly greater than PHI_ARG_CAPACITY. 
* tree-phinode.c (resize_phi_node): Abort when LEN is strictly
	greater than PHI_ARG_CAPACITY.
	(reserve_phi_args_for_new_edge): Initialize the new PHI
	argument to NULL_TREE.  Increment PHI_NUM_ARGS.
	(add_phi_arg): Add a PHI argument to the slot given by
	E->dest_idx.
	(remove_phi_arg_num): Do not write to PHI_ARG_EDGE.
	* tree-flow-inline (phi_arg_from_edge): Return E->dest_idx.
	* tree-ssa.c (ssa_redirect_edge): Check for a missing PHI
	argument by looking at PHI_ARG_DEF.
	(verify_phi_args): Check for a missing PHI argument.  Remove
	the check for duplicate PHI arguments.
	* tree.h (PHI_ARG_EDGE): Redefine in terms of EDGE_PRED.
	(phi_arg_d): Remove e.

From-SVN: r91097
 2004-11-23 17:45:50 +00:00
Andreas Krebbel
b3d31392c8 s390.c (s390_backchain_string): Removed. 
2004-11-23  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (s390_backchain_string): Removed.
	(s390_return_addr_rtx, s390_back_chain_rtx, s390_frame_info)
	(s390_emit_prologue, s390_va_start, s390_gimplify_va_arg):
	Changed users of TARGET_BACKCHAIN, TARGET_NO_BACKCHAIN and
	TARGET_KERNEL_BACKCHAIN to reflect the new options.
	* config/s390/s390.h (MASK_BACKCHAIN, MASK_PACKED_STACK): New macros.
	(TARGET_KERNEL_BACKCHAIN): Removed.
	(TARGET_BACKCHAIN): Former triple state option change to a target flag.
	(TARGET_PACKED_STACK): New macro.
	(TARGET_SWITCHES): New switches added.
	(TARGET_OPTIONS): "backchain", "no-backchain" and "kernel-backchain"
	removed.
	(DYNAMIC_CHAIN_ADDRESS): Use TARGET_PACKED_STACK.
	* config/s390/s390.md ("allocate_stack", "restore_stack_block")
	("save_stack_nonlocal", "restore_stack_nonlocal"): Modified to reflect
	the change in target switch semantics.
	* config/s390/tpf.h (TARGET_DEFAULT_BACKCHAIN): Removed.
	(TARGET_DEFAULT): MASK_BACKCHAIN added.
	* doc/invoke.texi: Added documentation for the new/changed options.

From-SVN: r91096
 2004-11-23 17:39:59 +00:00
Uros Bizjak
27b28c6dcd simplify-rtx.c (simplify_binary_operation): Do not simplify inner elements of constant arguments of VEC_CONCAT insn. 
rtl-optimization/18614
        * simplify-rtx.c (simplify_binary_operation): Do not
        simplify inner elements of constant arguments of
        VEC_CONCAT insn.

testsuite:

        * gcc.dg/pr18614-1.c: New test.

From-SVN: r91094
 2004-11-23 17:20:51 +01:00
Eric Botcazou
6d861604ae gthr-solaris.h (__gthread_recursive_mutex_init_function): Use 0 instead of NULL. 
* gthr-solaris.h (__gthread_recursive_mutex_init_function): Use
	0 instead of NULL.

From-SVN: r91092
 2004-11-23 14:40:23 +00:00
Kazu Hirata
405f403a09 tree-phinode.c (make_phi_node): Use a new variable, capacity, to receive the return value of ideal_phi_node_len. 
* tree-phinode.c (make_phi_node): Use a new variable,
	capacity, to receive the return value of ideal_phi_node_len.

From-SVN: r91091
 2004-11-23 13:44:22 +00:00
Eric Botcazou
a3407e4239 * gcc.dg/setjmp-2.c: New test. 
From-SVN: r91087
 2004-11-23 13:08:32 +00:00
Eric Botcazou
7ed5d5b27f gthr-solaris.h (__gthread_recursive_mutex_t): New type. 
* gthr-solaris.h (__gthread_recursive_mutex_t): New type.
	(__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Define to
	__gthread_recursive_mutex_init_function.
	(__gthread_key_create): Properly cast -1.
	(__gthread_recursive_mutex_init_function): New function.
	(__gthread_recursive_mutex_lock): Rewrite.
	(__gthread_recursive_mutex_trylock): Likewise.
	(__gthread_recursive_mutex_unlock): Likewise.

From-SVN: r91086
 2004-11-23 12:59:26 +00:00
Eric Botcazou
e2e9b7b8b2 Fix formatting nit. 
From-SVN: r91085
 2004-11-23 11:50:46 +00:00
Ralf Corsepius
491982a0a7 t-rtems: New. 
2004-11-23  Ralf Corsepius <ralf.corsepius@rtems.org>

	* config/c4x/t-rtems: New.
	* config.gcc: Reflect having added c4x/t-rtems.

From-SVN: r91082
 2004-11-23 10:30:39 +01:00
Dorit Naishlos
e088c55299 re PR tree-optimization/18403 (FAILs to vectorize testcases on ppc64-linux) 
PR tree-opt/18403
        PR tree-opt/18505
        * tree-vectorizer.c (vect_create_data_ref_ptr): Use
        lang_hooks.types.type_for_size instead of integer_type_node for the
        type of ptr_update.

From-SVN: r91081
 2004-11-23 09:19:24 +00:00
Benjamin Kosnik
00aca6e83a locale_facets.h (isspace, [...]): Add doxygen markup. 
2004-11-22  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/locale_facets.h (isspace, isprint, isupper,
	islower, isalpha, isdigit, ispunct, isxdigit, isalnum, isgraph,
	toupper, tolower): Add doxygen markup.
	(codecvt_byname, ctype_byname, numpunct_byname, collate_byname,
	time_get_byname, time_put_byname, moneypunct_byname,
	messages_byname): Same.
	* include/std/std_fstream.h: Remove superfluous markup.
	* include/std/std_sstream.h: Same.
	* include/std/std_streambuf.h: Same.
	* include/ext/enc_filebuf.h: Adjust markup.
	* include/ext/stdio_filebuf.h: Same.
	* include/ext/stdio_sync_filebuf.h: Same.
	* include/bits/codecvt.h: Same.
	* config/os/gnu-linux/ctype_base.h: Same.
	* config/locale/ieee_1003.1-2001/codecvt_specializations.h: Same.
	* include/tr1/array: Add markup.
	* include/tr1/tuple: Same.

	* docs/doxygen/run_doxygen: Print arguments.

	* docs/doxygen/user.cfg.in: Tweaks.

From-SVN: r91080
 2004-11-23 09:18:41 +00:00
Ralf Corsepius
402fbd4d55 config.gcc (h8300-*-rtems*): Use h8300/t-rtems. 
2004-11-23  Ralf Corsepius <ralf.corsepius@rtems.org>

	* config.gcc (h8300-*-rtems*): Use h8300/t-rtems.

From-SVN: r91079
 2004-11-23 08:49:52 +01:00
Ben Elliston
37cd02de30 xref.h (xref_flag_value): Remove. 
* xref.h (xref_flag_value): Remove.
	(xref_set_data, xref_get_data): Likewise.
	(xref_set_current_fp): Likewise.
	(XREF_NONE): Likewise.
	(XREF_GET_DATA): Likewise.
	* xref.c (xref_flag_value): Remove.
	(xref_set_data, xref_get_data): Likewise.
	(xref_set_current_fp): Likewise.

From-SVN: r91078
 2004-11-23 17:52:22 +11:00
Ralf Corsepius
70d6418981 t-rtems: New. 
2004-11-23  Ralf Corsepius <ralf.corsepius@rtems.org>

	* config/arm/t-rtems: New.
	* config.gcc: Reflect having added arm/t-rtems.

From-SVN: r91076
 2004-11-23 06:30:32 +01:00
Kazu Hirata
a100ac1e28 tree-cfg.c (tree_execute_on_growing_pred): New. 
* tree-cfg.c (tree_execute_on_growing_pred): New.
	(tree_cfg_hooks): Add tree_execute_on_growing_pred.
	* tree-flow.h: Add a prototype for
	reserve_phi_args_for_new_edge.
	* tree-phinodes.c (reserve_phi_args_for_new_edge): New.
	(add_phi_arg): Don't resize a PHI array.

From-SVN: r91075
 2004-11-23 05:25:12 +00:00
Ben Elliston
82698cdede gjavah.c (output_directory): Make static. 
* gjavah.c (output_directory): Make static.
	(temp_directory): Likewise.

From-SVN: r91074
 2004-11-23 15:13:23 +11:00
Kelley Cook
b85e31b94a Makefile.am: Remove no-dependencies. 
2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
	* acinclude.m4: Delete logic for sincludes.
	* aclocal.m4, Makefile.in, configure: Regenerate.
	* include/Makefile: Likewise.
	* testsuite/Makefile: Likewise.

From-SVN: r91073
 2004-11-23 04:11:31 +00:00
Ralf Corsepius
63933fc357 config.gcc: Add avr-*-rtems*. 
2004-11-23  Ralf Corsepius <ralf.corsepius@rtems.org>

	* config.gcc: Add avr-*-rtems*.
	* config/avr/t-rtems: New.
	* config/avr/rtems.h: New.

From-SVN: r91071
 2004-11-23 04:44:03 +01:00
Daniel Berlin
cf19bf02c4 Testcase from PR rtl-optimization/18611 
From-SVN: r91069
 2004-11-23 03:13:53 +00:00
Daniel Berlin
0aed4efbb0 df.c (dataflow_set_a_op_b): Remove reslt parameter, since it's always the same as op1. 
2004-11-22  Daniel Berlin  <dberlin@dberlin.org>

	* df.c (dataflow_set_a_op_b): Remove reslt parameter, since it's
	always the same as op1.  Use bitmap_ior_into and bitmap_and_into.
	Add comment to function.

From-SVN: r91067
 2004-11-23 02:57:52 +00:00
John David Anglin
557b8e7256 re PR pch/14940 (PCH largefile test fails on various platforms) 
PR pch/14940
	* config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for __hppa__.

From-SVN: r91066
 2004-11-23 02:29:38 +00:00
John David Anglin
0bb360df4c re PR rtl-optimization/14838 (ICE when building with -O2 -g) 
PR rtl-optimization/14838
	* emit-rtl.c (get_first_nonnote_insn): Don't assume first insn is a
	note.
	(get_last_nonnote_insn): Don't assume last insn is a note.

From-SVN: r91065
 2004-11-23 02:15:16 +00:00