Eric Botcazou [Fri, 21 Oct 2005 15:46:19 +0000 (15:46 +0000)]
 
re PR ada/21937 (Member record alignment triggers an ICE)
	PR ada/21937
	PR ada/22328
	PR ada/22381
	PR ada/22383
	PR ada/22419
	PR ada/22420
	* utils2.c (build_return_expr): New helper function.
	* gigi.h (build_return_expr): Declare it.
	* trans.c (Subprogram_Body_to_gnu): Use build_return_expr instead
	of manually building the RETURN_EXPR tree.
	(call_to_gnu): Pass MODIFY_EXPR through build_binary_op.
	(gnat_to_gnu) <N_Return_Statement>: Pass MODIFY_EXPR through
	build_binary_op for the "target pointer" case. �Use build_return_expr
	instead of manually building the RETURN_EXPR tree.
From-SVN: r105741
Kaz Kojima [Fri, 21 Oct 2005 14:09:31 +0000 (14:09 +0000)]
 
sh.c (prepare_move_operands): Handle the address constant which is a tls symbolic address plus a constant.
	* config/sh/sh.c (prepare_move_operands): Handle the address
	constant which is a tls symbolic address plus a constant.
From-SVN: r105736
Andrew Pinski [Fri, 21 Oct 2005 13:08:50 +0000 (13:08 +0000)]
 
re PR driver/24473 (Linker input files no longer ignored with -c and -o)
2005-10-21  Andrew Pinski  <pinskia@physics.uc.edu>
        PR driver/24473
        * gcc.c (main): Use the correct counter for erroring out
        about mulitple files.
From-SVN: r105732
Paolo Carlini [Fri, 21 Oct 2005 08:34:06 +0000 (08:34 +0000)]
 
re PR libstdc++/24450 (Exception safety problem in messages/__timepunct)
2005-10-21  Paolo Carlini  <pcarlini@suse.de>
	PR libstdc++/24450
	* config/locale/generic/time_members.h (__timepunct<>::
	__timepunct(__c_locale, const char*, size_t)): Avoid leaking
	memory if new throws inside _M_initialize_timepunct.
	* config/locale/gnu/time_members.h (__timepunct<>::
	__timepunct(__c_locale, const char*, size_t)): Likewise.
	* config/locale/gnu/message_members.h (messages<>::
	messages(__c_locale, const char*, size_t)): Rearrange to
	avoid memory leaks.
From-SVN: r105729
Alan Modra [Fri, 21 Oct 2005 07:33:30 +0000 (07:33 +0000)]
 
re PR target/24465 (-mminimal-toc miscompilation of __thread vars)
	PR target/24465
	* config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Always
	use r2 for 64-bit tls .got access.
From-SVN: r105725
Paolo Bonzini [Fri, 21 Oct 2005 07:28:48 +0000 (07:28 +0000)]
 
dojump.c (do_jump): Handle side-effecting TRUTH_AND_EXPR and TRUTH_OR_EXPR.
2005-10-21  Paolo Bonzini  <bonzini@gnu.org>
	* dojump.c (do_jump): Handle side-effecting TRUTH_AND_EXPR and
	TRUTH_OR_EXPR.
From-SVN: r105723
Paul Thomas [Fri, 21 Oct 2005 04:33:09 +0000 (04:33 +0000)]
 
re PR fortran/24440 (gfortran failed to build 187.facerec)
2005-10-21  Paul Thomas  <pault@gcc.gnu.org>
	PR fortran/24440
	* gfortran.dg/assumed_size_dt_dummy.f90: Add test for scalar case.
From-SVN: r105715
Geoffrey Keating [Fri, 21 Oct 2005 01:28:58 +0000 (01:28 +0000)]
 
Index: objc/ChangeLog
2005-10-20  Geoffrey Keating  <geoffk@apple.com>
	* objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
	on objc_msgSend and like builtin functions.
Index: testsuite/ChangeLog
2005-10-20  Geoffrey Keating  <geoffk@apple.com>
	* obj-c++.dg/except-1.mm: New.
From-SVN: r105704
GCC Administrator [Fri, 21 Oct 2005 00:16:13 +0000 (00:16 +0000)]
 
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r105698.2
Geoffrey Keating [Thu, 20 Oct 2005 23:59:58 +0000 (23:59 +0000)]
 
* obj-c++.dg/stubify-2.mm: Update the name of the RTL dump file.
From-SVN: r105695
Alan Modra [Thu, 20 Oct 2005 23:12:53 +0000 (23:12 +0000)]
 
* g++.dg/warn/Wconversion1.C: Use -fsigned-char.
From-SVN: r105694
Steven Bosscher [Thu, 20 Oct 2005 20:46:58 +0000 (20:46 +0000)]
 
d'oh! forgot PR number.
From-SVN: r105692
Steven Bosscher [Thu, 20 Oct 2005 20:46:20 +0000 (20:46 +0000)]
 
* tree-cfg.c (tree_find_edge_insert_loc): Handle naked RETURN_EXPR.
From-SVN: r105691
Alexandre Oliva [Thu, 20 Oct 2005 19:30:23 +0000 (19:30 +0000)]
 
re PR middle-end/24295 (Xorg broken, #pragma weak foo = bar no longer causes bar to be referenced)
gcc/ChangeLog:
PR middle-end/24295
* cgraphunit.c (cgraph_varpool_remove_unreferenced_decls): Mark
alias targets.
* varasm.c (find_decl_and_mark_needed): After cgraph global info
is ready, stop marking functions, but still mark variables.
gcc/testsuite/ChangeLog:
PR middle-end/24295
* g++.old-deja/g++.abi/vtable2.C: Do not introduce external
declarations with the same names as thunks' alias targets, use
aliases instead.
* gcc.dg/attr-alias-3.c: New test.
* gcc.dg/weak/weak-14.c, gcc.dg/weak/weak-14a.c: New test.
From-SVN: r105688
Mark Mitchell [Thu, 20 Oct 2005 18:01:52 +0000 (18:01 +0000)]
 
re PR c++/22618 (Template non-type arguments break class access protection)
	PR c++/22618
	* search.c (accessible_p): Check access in the outermost set of
	template parameters.
	PR c++/22618
	* g++.dg/parse/access8.C: New test.
From-SVN: r105682
Richard Guenther [Thu, 20 Oct 2005 15:19:03 +0000 (15:19 +0000)]
 
re PR c++/24439 (ICE with invert conditional containing throw)
2005-10-20  Richard Guenther  <rguenther@suse.de>
	PR c++/24439
	* fold-const.c (invert_truthvalue): Handle COND_EXPR with
	void type operands.
	* g++.dg/tree-ssa/pr24439.C: New testcase.
From-SVN: r105678
Eric Botcazou [Thu, 20 Oct 2005 12:14:30 +0000 (14:14 +0200)]
 
re PR rtl-optimization/23585 (mem_fun* code fine with -O1, bus error with -O2)
	PR rtl-optimization/23585
	* rtlanal.c (rtx_addr_can_trap_p_1): New predicate extracted from...
	(rtx_addr_can_trap_p): ... here.  Invoke rtx_addr_can_trap_p_1.
	(may_trap_p_1): New predicate extracted from...
	(may_trap_p): ... here.  Invoke may_trap_p_1.
	(may_trap_or_fault_p): New predicate.
	* rtl.h (may_trap_or_fault_p): Declare it.
	* reorg.c (steal_delay_list_from_target): Use may_trap_or_fault_p
	instead of may_trap_p.
	(steal_delay_list_from_fallthrough): Likewise.
	(fill_simple_delay_slots): Likewise.
	(fill_slots_from_thread): Likewise.
	* function.c (pad_to_arg_alignment): Rework comment about
	SPARC_STACK_BOUNDARY_HACK.
	* config/sparc/sparc.h: Likewise.
From-SVN: r105671
Eric Botcazou [Thu, 20 Oct 2005 11:54:41 +0000 (11:54 +0000)]
 
re PR bootstrap/18939 (spurious relink of gcov and gcov-dump with the base compiler)
	PR bootstrap/18939
	* Makefile.def (gcc) <target>: Fix thinko.
	* Makefile.in: Regenerate.
From-SVN: r105669
Richard Guenther [Thu, 20 Oct 2005 08:07:46 +0000 (08:07 +0000)]
 
decl.c (grokdeclarator): Fix ambiguous pedwarn message.
2005-10-20  Richard Guenther  <rguenther@suse.de>
	* decl.c (grokdeclarator): Fix ambiguous pedwarn message.
From-SVN: r105662
Paolo Carlini [Thu, 20 Oct 2005 01:07:13 +0000 (01:07 +0000)]
 
sso_string_base.h (_M_swap): Rewrite.
2005-10-19  Paolo Carlini  <pcarlini@suse.de>
	* include/ext/sso_string_base.h (_M_swap): Rewrite.
From-SVN: r105654
GCC Administrator [Thu, 20 Oct 2005 00:16:20 +0000 (00:16 +0000)]
 
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r105651.2
Erik Edelmann [Wed, 19 Oct 2005 22:20:56 +0000 (01:20 +0300)]
 
re PR fortran/21625 ([4.0 only] Nested derived type pointer component not initialized on ALLOCATE)
	PR fortran/21625
	* gfortran.fg/der_init_1.f90: New.
From-SVN: r105643
Erik Edelmann [Wed, 19 Oct 2005 22:18:07 +0000 (01:18 +0300)]
 
re PR fortran/21625 ([4.0 only] Nested derived type pointer component not initialized on ALLOCATE)
	PR fortran/21625
	* resolve.c (expr_to_initialize): New function.
	(resolve_allocate_expr): Take current statement as new
	argument. Add default initializers to variables of
	derived types, if they need it.
	(resolve_code): Provide current statement as argument to
	resolve_allocate_expr().
From-SVN: r105642
Ulrich Weigand [Wed, 19 Oct 2005 20:55:14 +0000 (20:55 +0000)]
 
* gcc.dg/
20050824-1.c (f): Clobber %r13 and %r14 only on s390x.
From-SVN: r105639
Mark Mitchell [Wed, 19 Oct 2005 20:32:59 +0000 (20:32 +0000)]
 
re PR c++/21908 (poor diagnostic with vitrual base classes)
	PR c++/21908
	* g++.dg/parse/error28.C: New test.
From-SVN: r105637
Adrian Straetling [Wed, 19 Oct 2005 16:37:10 +0000 (16:37 +0000)]
 
s390.c (s390_expand_insv): New.
2005-10-19  Adrian Straetling  <straetling@de.ibm.com>
	* config/s390/s390.c (s390_expand_insv): New.
	* config/s390/s390-protos.h (s390_expand_insv): Declare.
	* config/s390/s390.md ("UNSPEC_SETHIGH"): Rename to "UNSPEC_ICM".
	("icm_hi"): Remove mode attribute.
	("*sethigh<mode><mode>"): Rewrite to "sethighpart<mode>".
	Adjust all uses.
	("*extracthi", "*extractqi"): Remove.
	(extv<mode>", "*extzv<mode>"): New.
	("insv", "*insv<mode>_mem_reg", "*insvdi_mem_reghigh",
	"*insv<mode>_reg_imm", "*insv<mode>_reg_extimm"): New.
From-SVN: r105625
Ulrich Weigand [Wed, 19 Oct 2005 16:27:10 +0000 (16:27 +0000)]
 
cfgexpand.c (discover_nonconstant_array_refs_r, [...]): Move here from tree-outof-ssa.c
	* cfgexpand.c (discover_nonconstant_array_refs_r,
	discover_nonconstant_array_refs): Move here from tree-outof-ssa.c
	(tree_expand_cfg): Call discover_nonconstant_array_refs.
	* tree-outof-ssa.c (rewrite_out_of_ssa): Remove call to
	discover_nonconstant_array_refs.
From-SVN: r105623
Steven Bosscher [Wed, 19 Oct 2005 14:48:29 +0000 (14:48 +0000)]
 
re PR c/23228 (Silly "unused variable" warning after redeclaration of a local variable)
	PR c/23228
	* c-decl.c (pop_scope): Don't warn about an unused variable
	if it is marked with TREE_NO_WARNING.
	(duplicate_decls): Set TREE_NO_WARNING if olddecl and newdecl
	somenow mismatch and olddecl is to be replaced.
From-SVN: r105621
Eric Botcazou [Wed, 19 Oct 2005 14:42:17 +0000 (16:42 +0200)]
 
re PR middle-end/23199 (ICE in int_mode_for_mode, at stor-layout.c:251)
	PR middle-end/23199
	* cfgrtl.c (safe_insert_insn_on_edge): Use can_copy_p to detect
	whether registers live on the edge can be saved/restored.
From-SVN: r105618
Paolo Carlini [Wed, 19 Oct 2005 14:25:31 +0000 (14:25 +0000)]
 
rc_string_base.h (_S_terminal): Remove.
2005-10-19  Paolo Carlini  <pcarlini@suse.de>
	* include/ext/rc_string_base.h (_S_terminal): Remove.
	(_M_set_length): Adjust.
	(_S_max_size): Change to anonymous enum.
	(_M_max_size()): Add, returns the latter.
	* include/ext/sso_string_base.h: Likewise.
	* include/ext/vstring.h (max_size): Adjust.
From-SVN: r105616
Kaz Kojima [Wed, 19 Oct 2005 12:27:25 +0000 (12:27 +0000)]
 
* config/sh/sh.c (fixup_mova): Skip notes.
From-SVN: r105612
Ulrich Weigand [Wed, 19 Oct 2005 11:20:48 +0000 (11:20 +0000)]
 
s390-protos.h (s390_hard_regno_rename_ok): Add prototype.
	* config/s390/s390-protos.h (s390_hard_regno_rename_ok): Add prototype.
	* config/s390/s390.c (s390_hard_regno_rename_ok): New function.
	(s390_can_eliminate): Handle BASE_REGNUM elimination.
	(s390_initial_elimination_offset): Likewise.
	(s390_conditional_register_usage): BASE_REGNUM is no longer a fixed
	register on TARGET_ZARCH targets.
	* config/s390/s390.h (HARD_REGNO_RENAME_OK): Define
	(INITIAL_FRAME_POINTER_OFFSET): Remove.
	(REG_ALLOC_ORDER): Move BASE_REGNUM lower.
	(ELIMINABLE_REGS): Add BASE_REGNUM elimination rule.
From-SVN: r105611
Andreas Krebbel [Wed, 19 Oct 2005 11:01:10 +0000 (11:01 +0000)]
 
s390.md: Comment describing output modifiers updated.
2005-10-19  Andreas Krebbel  <krebbel1@de.ibm.com>
	* config/s390/s390.md: Comment describing output modifiers updated.
	* config/s390/s390.c (print_operand): Likewise.
From-SVN: r105610
Andreas Krebbel [Wed, 19 Oct 2005 11:00:03 +0000 (11:00 +0000)]
 
s390.c (override_options): Added check for -mstack-size 64k limitation.
2005-10-19  Andreas Krebbel  <krebbel1@de.ibm.com>
	* config/s390/s390.c (override_options): Added check for -mstack-size
	64k limitation.
	* doc/invoke.texi: Mention that limit in the documenation.
From-SVN: r105609
Paolo Bonzini [Wed, 19 Oct 2005 10:37:31 +0000 (10:37 +0000)]
 
re PR target/19672 (Performance regression in simple loop code)
2005-10-18  Paolo Bonzini  <bonzini@gnu.org>
	PR #19672
	* dojump.c (do_jump): Handle TRUTH_AND_EXPR and TRUTH_OR_EXPR here.
From-SVN: r105606
Francois-Xavier Coudert [Wed, 19 Oct 2005 09:45:27 +0000 (11:45 +0200)]
 
re PR libfortran/24432 (Missing symbols)
	PR libfortran/24432
	* c99_protos.h: Define preprocessor HAVE_ macros with value 1
	instead of empty value.
	* intrinsics/c99_functions.c: Likewise.
	* intrinsics/getXid.c: Define HAVE_GETPID with value 1 instead of
	empty value.
	* intrinsics/sleep.c: Define HAVE_SLEEP with value 1 instead of
	empty value.
From-SVN: r105603
Richard Henderson [Wed, 19 Oct 2005 09:01:09 +0000 (02:01 -0700)]
 
New test.
From-SVN: r105600
Francois-Xavier Coudert [Wed, 19 Oct 2005 08:23:42 +0000 (10:23 +0200)]
 
re PR libfortran/24432 (Missing symbols)
	PR libfortran/24432
	* c99_protos.h: Define HAVE_ macros for all provided functions.
From-SVN: r105597
Paul Thomas [Wed, 19 Oct 2005 05:33:32 +0000 (05:33 +0000)]
 
re PR fortran/24440 (gfortran failed to build 187.facerec)
2005-10-19  Paul Thomas  <pault@gcc.gnu.org>
	PR fortran/24440
	* resolve.c (resolve_symbol): Correct error in check for
	assumed size array with default initializer by testing
	for arrayspec before dereferencing it.
From-SVN: r105596
Daniel Berlin [Wed, 19 Oct 2005 03:34:50 +0000 (03:34 +0000)]
 
re PR tree-optimization/24231 (SSA corruption with C++ code and exceptions and loads)
2005-10-18  Daniel Berlin <dberlin@dberlin.org>
	Fix PR tree-optimization/24231
	* tree-ssa-pre.c (try_look_through_load): Skip abnormal phi names
	(compute_avail): Ditto.
From-SVN: r105594
Richard Henderson [Wed, 19 Oct 2005 02:13:37 +0000 (19:13 -0700)]
 
re PR target/24428 (TLS miscompilation on x86_64)
        PR target/24428
        * config/i386/i386.c (legitimate_constant_p): Check
        SYMBOL_REF_TLS_MODEL directly.  Don't fallthru to SYMBOL_REF
        if LABEL_REF.
        (legitimate_pic_operand_p): Test SYMBOL_REF_TLS_MODEL directly.
        (legitimate_pic_address_disp_p): Reorg CONST checking to make
        sure SYMBOL_REF_TLS_MODEL is tested.  Test SYMBOL_REF_TLS_MODEL
        directly.
        (print_operand_address): Likewise.
        * config/i386/predicates.md (x86_64_immediate_operand): Test
        SYMBOL_REF_TLS_MODEL properly inside CONST.
        (x86_64_zext_immediate_operand): Likewise.
        (global_dynamic_symbolic_operand, local_dynamic_symbolic_operand,
        initial_exec_symbolic_operand, local_exec_symbolic_operand): Remove.
        * config/i386/i386-protos.h: Remove predicates.md entries.
From-SVN: r105592
GCC Administrator [Wed, 19 Oct 2005 00:16:14 +0000 (00:16 +0000)]
 
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r105587.2
Danny Smith [Tue, 18 Oct 2005 22:05:57 +0000 (22:05 +0000)]
 
re PR target/23589 (internal compiler error: in rest_of_handle_final, at toplev.c:2067)
	PR target/23589
	* g++.dg/ext/dllimport11.C: New.
From-SVN: r105580
Danny Smith [Tue, 18 Oct 2005 21:44:30 +0000 (21:44 +0000)]
 
winnt-cxx.c (i386_pe_adjust_class_at_definition): Check that elements of TYPE_METHODS are FUNCTION_DECLs.
	* config/i386/winnt-cxx.c (i386_pe_adjust_class_at_definition):
	Check that elements of TYPE_METHODS are FUNCTION_DECLs.
From-SVN: r105577
Volker Reichelt [Tue, 18 Oct 2005 16:20:55 +0000 (16:20 +0000)]
 
re PR c++/22293 (ICE declaring destructor as friend)
	PR c++/22293
	* decl.c (grokdeclarator): Reject unqualified destructors in
	friend declarations.
	* g++.dg/other/friend3.C: New test.
From-SVN: r105564
Mark Mitchell [Tue, 18 Oct 2005 15:39:12 +0000 (15:39 +0000)]
 
re PR c++/23293 (Misleading names in diagnostics for typedefs in functions)
	PR c++/23293
	* pt.c (convert_template_argument): Use canonical type variants in
	template specializations.
	PR c++/23293
	* g++.dg/template/error19.C: New test.
From-SVN: r105561
Nathan Sidwell [Tue, 18 Oct 2005 13:45:23 +0000 (13:45 +0000)]
 
re PR c++/21383 (Crash when finding &a_templated_func<>)
cp:
	PR c++/21383
	* name-lookup.c (arg_assoc): Template args can be null in a
	template-id-expr.
testsuite:
	PR c++/21383
	* g++.dg/overload/koenig2.C: New.
From-SVN: r105553
Nathan Sidwell [Tue, 18 Oct 2005 12:30:32 +0000 (12:30 +0000)]
 
re PR c++/22604 (ICE after invalid covariant return)
cp:
	PR c++/22604
	* class.c (update_vtable_entry_for_fn): Don't process invalid
	covariant overriders.
	PR c++/23118
	* cp-tree.h (add_method): Add return value.
	* class.c (add_method): Return success indicator.
	* semantics.c (finish_member_declaration): Don't add an invalid
	method to the method list.
testsuite:
	PR c++/23118
	* g++.dg/overload/error2.C: New.
	PR c++/22604
	* g++.dg/inherit/covariant14.C: New.
From-SVN: r105549
Richard Earnshaw [Tue, 18 Oct 2005 08:39:47 +0000 (08:39 +0000)]
 
Update my preferred email address.
From-SVN: r105546
Mark Mitchell [Tue, 18 Oct 2005 05:56:04 +0000 (05:56 +0000)]
 
re PR c++/21908 (poor diagnostic with vitrual base classes)
	PR c++/21908
	* call.c (build_new_method_call): Do not show VTT parameters to
	the user.
From-SVN: r105542
Alexey Starovoytov [Tue, 18 Oct 2005 03:16:21 +0000 (03:16 +0000)]
 
re PR middle-end/23522 (fold_widened_comparison bug)
	PR middle-end/23522
	* fold-const.c (fold_widened_comparison): Do not allow range based
	constant folding when right operand cannot be unwidened.
Co-Authored-By: Ian Lance Taylor <ian@airs.com>
From-SVN: r105536
Richard Henderson [Tue, 18 Oct 2005 03:12:55 +0000 (20:12 -0700)]
 
builtins.c (expand_builtin_synchronize): Build a new-style asm with a memory clobber.
        * builtins.c (expand_builtin_synchronize): Build a new-style asm
        with a memory clobber.
From-SVN: r105535
James E Wilson [Tue, 18 Oct 2005 00:22:53 +0000 (17:22 -0700)]
 
Fix IA-64 libada build failure, abnormal call edges on non-call insns.
PR rtl-optimization/17356
* cfgrtl.c (purge_dead_edges): Check for EDGE_ABNORMAL_CALL before
checking for EDGE_EH.
From-SVN: r105533
GCC Administrator [Tue, 18 Oct 2005 00:16:12 +0000 (00:16 +0000)]
 
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r105529.2
Eric Botcazou [Mon, 17 Oct 2005 23:26:29 +0000 (01:26 +0200)]
 
sparc.c (function_arg_slotno): In 64-bit mode...
	* config/sparc/sparc.c (function_arg_slotno): In 64-bit mode, align
	the slot on an even boundary for any type with 16-byte alignment.
From-SVN: r105524
Volker Reichelt [Mon, 17 Oct 2005 22:22:30 +0000 (22:22 +0000)]
 
re PR c++/23440 ("void f(){for" crashes the C++ frontend)
	PR c++/23440
	* parser.c (cp_parser_statement): If the parser reached CPP_EOF,
	only complain about missing statement.
	* g++.dg/parse/for1.C: New test.
From-SVN: r105520
Paul Thomas [Mon, 17 Oct 2005 20:52:37 +0000 (20:52 +0000)]
 
re PR fortran/23446 (Valid internal subprogram array argument declaration is not accepted.)
2005-10-17  Paul Thomas  <pault@gcc.gnu.org>
	PR fortran/23446
	* gfortran.h: Primitive for gfc_is_formal_arg.
	* resolve.c(gfc_is_formal_arg): New function to signal across
	several function calls that formal argument lists are being
	processed.
	(resolve_formal_arglist): Set/reset the flag for gfc_is_formal_arg.
	*expr.c(check_restricted): Add check, via gfc_is_formal_arg, if
	symbol is part of an formal argument declaration.
	PR fortran/21459
	* decl.c (add_init_expr_to_sym): Make a new character
	length for each variable, when the expression is NULL
	and link to cl_list.
	PR fortran/20866
	* match.c (recursive_stmt_fcn): New function that tests if
	a statement function resurses through itself or other other
	statement functions.
	(gfc_match_st_function): Call recursive_stmt_fcn to check
	if this is recursive and to raise error if so.
	PR fortran/20849
	PR fortran/20853
	* resolve.c (resolve_symbol): Errors for assumed size arrays
	with default initializer and for external objects with an
	initializer.
	PR fortran/20837
	* decl.c (match_attr_spec): Prevent PUBLIC from being used
	outside a module.
2005-10-17  Paul Thomas  <pault@gcc.gnu.org>
	PR fortran/23446
	* gfortran.dg/host_dummy_index_1.f90: New test.
	PR fortran/21459
	gfortran.dg/automatic_char_len_2.f90: New test.
	PR fortran/20866
	gfortran.dg/recursive_statement_functions.f90: New test.
	PR fortran/20853
	gfortran.dg/assumed_size_dt_dummy.f90: New test.
	PR fortran/20849
	gfortran.dg/external_initializer.f90: New test.
	PR fortran/20837
	non_module_public.f90: New test.
From-SVN: r105518
Hans-Peter Nilsson [Mon, 17 Oct 2005 20:39:45 +0000 (20:39 +0000)]
 
re PR target/23424 (cris.md rtl canonicalization bug)
	PR target/23424
	* md.texi (Modifiers) <%>: Clarify that % doesn't work
	after register allocation.
From-SVN: r105517
DJ Delorie [Mon, 17 Oct 2005 17:50:55 +0000 (13:50 -0400)]
 
m32c.c (m32c_pushm_popm): Don't mark epilogue insns as frame related.
* config/m32c/m32c.c (m32c_pushm_popm): Don't mark epilogue insns
as frame related.
From-SVN: r105511
Nathan Sidwell [Mon, 17 Oct 2005 17:25:17 +0000 (17:25 +0000)]
 
re PR c++/24386 (wrong virtual function called in template member)
cp:
	PR c++/24386
	* cp-tree.h (BASELINK_QUALIFIED_P): New.
	* pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
	* typeck.c (finish_class_member_access_expr): Set it.
testsuite:
	PR c++/24386
	* g++.dg/template/overload7.C: New.
From-SVN: r105507
Jonathan Wakely [Mon, 17 Oct 2005 17:23:42 +0000 (18:23 +0100)]
 
re PR libstdc++/24244 (Problem with tr1::shared_ptr and pthreads_mutex_lock)
2005-10-17  Jonathan Wakely  <redi@gcc.gnu.org>
	PR libstdc++/24244
	* include/tr1/boost_shared_ptr.h (_Sp_counted_base::_Sp_counted_base()):
	When __GTHREAD_MUTEX_INIT is defined, initialize the mutex.
From-SVN: r105506
Andreas Krebbel [Mon, 17 Oct 2005 14:51:03 +0000 (14:51 +0000)]
 
objc-act.c (objc_build_component_ref): Adjust call to finish_class_member_access_expr due to a changed prototype.
2005-10-17  Andreas Krebbel  <krebbel1@de.ibm.com>
	* objc-act.c (objc_build_component_ref): Adjust call to
	finish_class_member_access_expr due to a changed prototype.
From-SVN: r105503
Nathan Sidwell [Mon, 17 Oct 2005 13:54:34 +0000 (13:54 +0000)]
 
re PR c++/22551 ([ICE] in tree_low_cst, at tree.c:3843)
.:	PR c++/22551
	* c-common.c (c_add_case_label): Revert my 2005-10-14 clearing of
	overflow flags.
testsuite:
	PR c++/22551
	* g++.dg/other/switch2.C: Remove expected warnings.
From-SVN: r105501
Bernd Schmidt [Mon, 17 Oct 2005 12:56:37 +0000 (12:56 +0000)]
 
configure.in (bfin-*-*): Use test, not brackets, in if statement.
	* configure.in (bfin-*-*): Use test, not brackets, in if statement.
	* configure: Regenerate.
From-SVN: r105500
Kaz Kojima [Mon, 17 Oct 2005 12:42:51 +0000 (12:42 +0000)]
 
sh.h (OPTIMIZATION_OPTIONS): Set flag_schedule_insns to 2 if it's already non-zero.
	* config/sh/sh.h (OPTIMIZATION_OPTIONS): Set flag_schedule_insns
	to 2 if it's already non-zero.
	(OVERRIDE_OPTIONS): Clear flag_schedule_insns if flag_exceptions
	is set and warn about it if flag_schedule_insns is 1.
From-SVN: r105496
Paul Woegerer [Mon, 17 Oct 2005 12:26:31 +0000 (12:26 +0000)]
 
Add missing entry for config/crx/crx.md
From-SVN: r105495
Nathan Sidwell [Mon, 17 Oct 2005 11:19:12 +0000 (11:19 +0000)]
 
re PR c++/21353 (rvalues should not be allowed to be default values for non const references in class functions.)
cp:
	PR c++/21353
	* g++.dg/template/defarg6.C: New.
testsuite:
	PR c++/21353
	* decl.c (check_default_argument): Don't check
	processing_template_decl or uses_template_parms here.
	(grokparms): Only call check_default_argument when not processing
	a template decl.
	* parser.c (cp_parser_late_parsing_default_arg): Call
	check_default_argument when not processing a template decl.
From-SVN: r105492
Paul Woegerer [Mon, 17 Oct 2005 08:19:59 +0000 (08:19 +0000)]
 
compare & branch invalidates CC
From-SVN: r105491
Uros Bizjak [Mon, 17 Oct 2005 07:09:24 +0000 (09:09 +0200)]
 
re PR target/24315 (amd64 fails -fpeephole2)
	PR target/24315
	* config/i386/i386.md (*pushdi2_rex64 splitter)
	(*movdi_1_rex64 splitter, *ashldi3_1 splitter)
	(*ashrdi3_1 splitter, *lshrdi3_1 splitter): Delay splitting after
	flow2 pass only when (optimize > 0 && flag_peephole2).
testsuite:
	PR target/24315
	* gcc.target/i386/pr24315.c: New test.
From-SVN: r105489
Andrew Pinski [Mon, 17 Oct 2005 04:22:03 +0000 (04:22 +0000)]
 
re PR driver/22544 (gcc ignores input file given on the command line)
2005-10-16  Andrew Pinski  <pinskia@physics.uc.edu>
        PR driver/22544
        * gcc.c (have_c): New static variable.
        (have_o): Likewise.
        (process_command): Remove declation of have_c.
        Set have_o to 1 when handling -o.
        (main): Add a fatel error if there are multiple
        files specified and -o and -c/-S is passed witout
        -combine or multiple languages.
From-SVN: r105487
Daniel Berlin [Mon, 17 Oct 2005 02:28:44 +0000 (02:28 +0000)]
 
re PR tree-optimization/22444 (ICE at tree-into-ssa.c:466)
2005-10-16  Daniel Berlin  <dberlin@dberlin.org>
	Fix PR tree-optimization/22444
	* tree-ssa-alias.c (compute_flow_insensitive_aliasing):
	Assert that we don't hit something with subvars.
	(setup_pointers_and_addressables): Don't add things with subvars,
	because we'll already process the subvars for aliasing purposes.
From-SVN: r105486
Daniel Berlin [Mon, 17 Oct 2005 00:58:48 +0000 (00:58 +0000)]
 
Add svn version
From-SVN: r105484
Daniel Berlin [Mon, 17 Oct 2005 00:48:54 +0000 (00:48 +0000)]
 
SVN version
From-SVN: r105483
GCC Administrator [Mon, 17 Oct 2005 00:16:14 +0000 (00:16 +0000)]
 
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r105478.2
Mark Mitchell [Sun, 16 Oct 2005 23:17:53 +0000 (23:17 +0000)]
 
re PR c++/24389 (template variable not getting marked as weak)
	PR c++/24389
	* decl2.c (mark_used): Use uses_template_parms instead of
	dependent_type_p.
	* init.c (constant_value_1): Handle uninstantiated templates
	specially.
	* pt.c (instantiate_decl): Add sanity check.
	PR c++/24389
	* g++.dg/template/static21.C: New test.
	* g++.dg/template/static21-a.cc: Likewise.
From-SVN: r105474
Hans-Peter Nilsson [Sun, 16 Oct 2005 23:11:50 +0000 (23:11 +0000)]
 
re PR target/23424 (cris.md rtl canonicalization bug)
	PR target/23424
	* config/cris/cris.md ("*mov_side<mode>", "*mov_sidesisf")
	("*mov_side<mode>_mem", "*mov_sidesisf_mem", "*clear_side<mode>")
	("*ext_sideqihi", "*ext_side<mode>si", "*op_side<mode>")
	("*op_swap_side<mode>", "*extopqihi_side", "*extop<mode>si_side")
	("*extopqihi_swap_side", "*extop<mode>si_swap_side"): Have separate,
	swapped, alternatives for the R constraint.
From-SVN: r105473
Hans-Peter Nilsson [Sun, 16 Oct 2005 22:40:41 +0000 (22:40 +0000)]
 
Add missing PR number last commit
From-SVN: r105472
Mark Mitchell [Sun, 16 Oct 2005 21:58:08 +0000 (21:58 +0000)]
 
re PR c++/22173 (Bogus template keyword accepted)
	PR c++/22173
	* typeck.c (check_template_keyword): Fix thinko.
From-SVN: r105471
Mark Mitchell [Sun, 16 Oct 2005 21:57:42 +0000 (21:57 +0000)]
 
re PR c++/22173 (Bogus template keyword accepted)
	PR c++/22173
	* decl.c (check_template_keyword): Fix thinko.
From-SVN: r105470
Hans-Peter Nilsson [Sun, 16 Oct 2005 21:30:42 +0000 (21:30 +0000)]
 
builtins.c (get_builtin_sync_mode): Make unlimited mode_for_size request.
	* builtins.c (get_builtin_sync_mode): Make unlimited
	mode_for_size request.
From-SVN: r105469
Andrew Pinski [Sun, 16 Oct 2005 21:13:11 +0000 (21:13 +0000)]
 
re PR c++/23959 (-Wswitch-default reports missing default in a template that has one)
2005-10-16  Andrew Pinski  <pinskia@physics.uc.edu>
        PR c++/23959
        * decl.c (pop_switch): Only call c_do_switch_warnings
        when not processing templates.
2005-10-16  Andrew Pinski  <pinskia@physics.uc.edu>
        PR c++/23959
        * g++.dg/warn/Wswitch-default-1.C: New test.
        * g++.dg/warn/Wswitch-default-2.C: New test.
From-SVN: r105466
Mark Mitchell [Sun, 16 Oct 2005 20:18:53 +0000 (20:18 +0000)]
 
Correct PR#
From-SVN: r105465
Mark Mitchell [Sun, 16 Oct 2005 19:38:57 +0000 (19:38 +0000)]
 
re PR c++/22137 (Internal error: Segmentation fault (program cc1plus))
	PR c++/22137
	* cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
	(check_template_keyword): New function.
	(finish_id_expression): Change prototoype.
	(finish_qualified_id_expr): Change prototype.
	(build_qualified_name): New function.
	(finish_class_member_access_expr): Change prototype.
	* init.c (build_offset_ref): Use build_qualified_name.
	* mangle.c (write_expression): Likewise.
	* parser.c (cp_parser_primary_expression): Remove qualifying_class
	parameter.  Add address_p and template_arg_p.  Use
	build_qualified_name.
	(cp_parser_id_expression): Default *template_p to
	template_keyword_p.  Check for invalid uses of the template
	keyword.
	(cp_parser_postfix_expression): Eliminate special handling for
	qualified names.  Adjust call to cp_parser_primary_expression.
	(cp_parser_postfix_dot_deref_expression): Adjust call to
	cp_parser_id_expression and finish_class_member_access_expr.
	(cp_parser_template_argument_list): Add comment.
	(cp_parser_template_argument): Adjust use of
	cp_parser_primary_expression.  Remove call to
	finish_qualified_id_expr.
	(cp_parser_lookup_name): Use build_qualified_name.
	* pt.c (tsubst): Use build_qualified_name.
	(tsubst_qualified_id): Likewise.  Adjust call to
	finish_qualified_id_expr.
	(tsubst_copy): Use build_qualified_name.
	(tsubst_copy_and_build): Adjusts call to finish_id_expression and
	finish_class_member_access_expr.
	* semantics.c (finish_non_static_data_member): Use
	build_qualified_name.
	(finish_qualified_id_expr): Add template_p and template_arg_p
	parameters.
	(finish_id_expression): Remove qualifiying_class parameter.  Add
	template_p, done, address_p, and template_arg_p.  Use
	build_qualified_name.  Adjust calls to
	finish_class_member_acess_expr.
	* tree.c (build_qualified_name): New function.
	* typeck.c (check_template_keyword): New function.
	(finish_class_member_access_expr): Add template_p argument.  Check
	for invalid uses of the template keyword.
	PR c++/22137
	* g++.dg/parse/template18.C: New test.
	* g++.dg/template/nontype15.C: Likewise.
From-SVN: r105463
Erik Edelmann [Sun, 16 Oct 2005 13:59:36 +0000 (16:59 +0300)]
 
re PR fortran/22273 (problem to declare a character variable link to an intent(out) object)
2005-10-16  Erik Edelmann  <erik.edelmann@iki.fi>
fortran/
	PR 22273
	* expr.c (check_inquiry): Add "len" to inquiry_function.
testsuite/
	PR fortran/22273
	* gfortran.dg/spec_expr_2.f90: New.
From-SVN: r105460
Richard Henderson [Sun, 16 Oct 2005 05:08:26 +0000 (22:08 -0700)]
 
gimplify.c (gimplify_var_or_parm_decl): Split out from ...
        * gimplify.c (gimplify_var_or_parm_decl): Split out from ...
        (gimplify_expr): ... here.
        (gimplify_compound_lval): Use it in initial scan loop.  Allow
        fb_lvalue in base expression.
From-SVN: r105458
Jason Merrill [Sun, 16 Oct 2005 04:01:22 +0000 (00:01 -0400)]
 
tweak comment
From-SVN: r105457
Hans-Peter Nilsson [Sun, 16 Oct 2005 01:14:19 +0000 (01:14 +0000)]
 
debug3.C, [...]: Guard test with { target fpic }.
	* g++.dg/debug/debug3.C, g++.dg/ext/visibility/noPLT.C,
	g++.dg/opt/vt1.C, g++.old-deja/g++.other/local-alloc1.C,
	gcc.dg/
20001009-1.c, gcc.dg/
20010912-1.c, gcc.dg/
20020122-4.c,
	gcc.dg/
20020415-1.c, gcc.dg/
20020430-1.c, gcc.dg/
20021018-1.c,
	gcc.dg/
20021023-1.c, gcc.dg/
20021029-1.c, gcc.dg/
20021116-1.c,
	gcc.dg/
20030120-1.c, gcc.dg/
20030213-1.c, gcc.dg/
20030225-1.c,
	gcc.dg/
20030702-1.c, gcc.dg/
20030708-1.c, gcc.dg/
20040311-2.c,
	gcc.dg/inline-2.c: Guard test with { target fpic }.  Remove
	previous target-specific skips and warning-message matches where
	applicable.
From-SVN: r105455
Daniel Berlin [Sun, 16 Oct 2005 00:59:09 +0000 (00:59 +0000)]
 
Modify update_version for SVN
From-SVN: r105454
GCC Administrator [Sun, 16 Oct 2005 00:16:12 +0000 (00:16 +0000)]
 
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r105451.2
Richard Henderson [Sun, 16 Oct 2005 00:07:17 +0000 (17:07 -0700)]
 
re PR middle-end/23714 (ICE in expand_assignment)
        PR 23714
        * builtins.c (expand_builtin_trap): Export.
        * expr.h (expand_builtin_trap): Declare.
        * expr.c (expand_assignment): Emit a trap for integral offsets
        from registers that weren't reduced to bitpos.
        * tree-cfg.c (mark_array_ref_addressable_1): Remove.
        (mark_array_ref_addressable): Remove.
        * tree-flow.h (mark_array_ref_addressable): Remove.
        * tree-optimize.c (execute_cleanup_cfg_post_optimizing): Don't call it.
From-SVN: r105449
Paolo Carlini [Sat, 15 Oct 2005 19:46:58 +0000 (19:46 +0000)]
 
functional: Add missing #pragma GCC system_header.
2005-10-15  Paolo Carlini  <pcarlini@suse.de>
	* include/tr1/functional: Add missing #pragma GCC system_header.
From-SVN: r105444
Mark Mitchell [Sat, 15 Oct 2005 18:13:25 +0000 (18:13 +0000)]
 
re PR c++/21347 (spurious warning with -Wctor-dtor-privacy)
	PR c++/21347
	* class.c (maybe_warn_about_overly_private_class): Lazy
	constructors are public.
	PR c++/21347
	* g++.dg/warn/Wctor-dtor.C: New test.
From-SVN: r105441
James E Wilson [Sat, 15 Oct 2005 16:34:13 +0000 (09:34 -0700)]
 
Fix IA-64 sched-ebb failure due to missing dependencies.
PR target/24232
* sched-deps.c (add_dependence_list): New arg UNCOND.  Fix all callers.
(add_dependence_list_and_free): Likewise.
(sched_analyze_2, case MEM): Delete sched_insns_conditions_mutex_p
call.
From-SVN: r105437
Diego Novillo [Sat, 15 Oct 2005 14:30:36 +0000 (14:30 +0000)]
 
re PR tree-optimization/23141 (ACATS FAIL 
c45651a fixed point wrong code)
	PR 23141
	PR 23142
	* tree-vrp.c (vrp_meet): Fix the intersection of equivalence
	sets VR0->EQUIV and VR1->EQUIV when meeting a range and an
	anti-range.
	(vrp_visit_phi_node): Only prevent infinite iterations when
	the previous result and the new result are both VR_RANGEs.
From-SVN: r105436
Ranjit Mathew [Sat, 15 Oct 2005 12:17:16 +0000 (12:17 +0000)]
 
tree-into-ssa.c (mark_def_sites): Correct minor typo in function comment.
	* tree-into-ssa.c (mark_def_sites): Correct minor typo in function
	comment.
From-SVN: r105435
Jie Zhang [Sat, 15 Oct 2005 01:45:20 +0000 (01:45 +0000)]
 
* MAINTAINERS (Write After Approval): Add self.
From-SVN: r105429
GCC Administrator [Sat, 15 Oct 2005 00:16:45 +0000 (00:16 +0000)]
 
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r105425.2
Volker Reichelt [Fri, 14 Oct 2005 21:35:47 +0000 (21:35 +0000)]
 
re PR c/23439 ("f(){for" crashes the C frontend)
	PR c/23439
	* c-parser.c (c_parser_for_statement): Use location of RID_FOR
	to initialize loc.
	* gcc.dg/for-1.c: New test.
From-SVN: r105422
Mark Mitchell [Fri, 14 Oct 2005 19:50:08 +0000 (19:50 +0000)]
 
re PR c++/19565 (g++ does not warn about overflow in conversion but gcc does)
	PR c++/19565
	* g++.dg/warn/Wconversion1.C: New test.
	* g++.dg/ext/packed4.C: Compile with -w.
	* g++.dg/opt/
20050511-1.C: Likewise.
	* g++.old-deja/g++.other/warn4.C: Compiler with -Wconversion.
From-SVN: r105421
Jakub Jelinek [Fri, 14 Oct 2005 19:40:29 +0000 (21:40 +0200)]
 
primary.c (match_boz_constant): Add missing break after gfc_error.
	* primary.c (match_boz_constant): Add missing break after gfc_error.
	* gfortran.dg/boz_5.f90: New test.
From-SVN: r105420