From-SVN: r124232

	* decl.c (grokparms): Changed message format from %qD to %qE.

From-SVN: r124228

2007-03-16  Francis Kung  <fkung@redhat.com>

	* gnu/java/awt/peer/gtk/CairoGraphics2D.java
	(cairoArc): Make protected rather than private so it can be over-ridden.
	(cairoClip): Likewise.
	(cairoClosePath): Likewise.
	(cairoCurveTo): Likewise.
	(cairoDrawGlyphVector): Likewise.
	(cairoFill): Likewise.
	(cairoLineTo): Likewise.
	(cairoMoveTo): Likewise.
	(cairoNewPath): Likewise.
	(cairoRectangle): Likewise.
	(cairoResetClip): Likewise.
	(cairoRestore): Likewise.
	(cairoSave): Likewise.
	(cairoScale): Likewise.
	(cairoSetAntialias): Likewise.
	(cairoSetDash): Likewise.
	(cairoSetFillRule): Likewise.
	(cairoSetFont): Likewise.
	(cairoSetLine): Likewise.
	(cairoSetMatrix): Likewise.
	(cairoSetOperator): Likewise.
	(cairoSetRGBAColor): Likewise.
	(cairoStroke): Likewise.
	(drawPixels): Likewise.
	(init): Likewise.
	(setGradient): Likewise.
	(setPaintPixels): Likewise.
	(cairoDrawLine): Removed.
	(cairoDrawRect): Removed.
	(cairoFillRect): Removed.
	(cairoPreserveClip): Removed.
	(cairoRelCurveTo): Removed.
	(cairoRelLineTo): Removed.
	(cairoRelMoveTo): Removed.
	* gnu/java/awt/peer/gtk/ComponentGraphics.java
	(cairoArc): New method wrapping superclass method in locks.
	(cairoClip): Likewise.
	(cairoClosePath): Likewise.
	(cairoCurveTo): Likewise.
	(cairoDrawGlyphVector): Likewise.
	(cairoFill): Likewise.
	(cairoLineTo): Likewise.
	(cairoMoveTo): Likewise.
	(cairoNewPath): Likewise.
	(cairoRectangle): Likewise.
	(cairoResetClip): Likewise.
	(cairoRestore): Likewise.
	(cairoSave): Likewise.
	(cairoScale): Likewise.
	(cairoSetAntialias): Likewise.
	(cairoSetDash): Likewise.
	(cairoSetFillRule): Likewise.
	(cairoSetFont): Likewise.
	(cairoSetLine): Likewise.
	(cairoSetMatrix): Likewise.
	(cairoSetOperator): Likewise.
	(cairoSetRGBAColor): Likewise.
	(cairoStroke): Likewise.
	(disposeNative): Likewise.
	(drawPixels): Likewise.
	(init): Likewise.
	(setGradient): Likewise.
	(setPaintPixels): Likewise.
	(draw): Do not lock, as locking is now done in the wrapped native methods.
	(drawComposite): Likewise.
	(drawGlyphVector): Likewise.
	(drawImage): Likewise.
	(drawRenderedImage): Likewise.
	(fill): Likewise.
	(setClip): Removed.
	(lock): Added documentation.
	(unlock): Added documentation.
	* include/gnu_java_awt_peer_gtk_CairoGraphics2D.h: Regenerated.
	* include/gnu_java_awt_peer_gtk_ComponentGraphics.h: Regenerated.
	* lib/gnu/java/awt/peer/gtk/ComponentGraphics.class: Regenerated.
	* lib/gnu/java/awt/peer/gtk/CairoGraphics2D.class: Regenerated.
	* native/jni/gtk-peer/gnu_java_awt_peer_gtk_CairoGraphics2D.c
	(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoDrawLine): Removed.
	(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoDrawRect): Removed.
	(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoFillRect): Removed.
	(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoPreserveClip): Removed.
	(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoRelCurveTo): Removed.
	(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoRelLineTo): Removed.
	(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoRelMoveTo): Removed.

2007-04-27  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gnu/java/awt/peer/gtk/CairoGraphics2D.h: Regenerate.
	* gnu/java/awt/peer/gtk/ComponentGraphics.h: Regenerate.

From-SVN: r124226

2007-04-27  Daniel Franke  <franke.daniel@gmail.com>

	* gfortran.texi: Added node and menu entry for an option index.
	* invoke.texi: Moved command line option related entries of the concept 
	index to the option index.

From-SVN: r124224

2007-04-27  Daniel Franke  <franke.daniel@gmail.com>

	* intrinsic.texi (AND, FPUT, FPUTC, MODULO, OR, SET_EXPONENT,
	XOR): Fixed examples.

From-SVN: r124223

2007-04-27  Daniel Franke  <franke.daniel@gmail.com>

	* intrinsic.texi (PRODUCT, RESHAPE, SPACING, SPREAD, SUM, 
	SYSTEM_CLOCK, TRANSFER, UNPACK): New.
	(DATE_AND_TIME, CPU_TIME, RRSPACING): Added cross references.

From-SVN: r124222

error.c (maybe_warn_variadic_templates): Variadic templates are now in C++0x, so only warn about them in C++98 mode.

2007-04-27  Douglas Gregor  <doug.gregor@gmail.com>

	* error.c (maybe_warn_variadic_templates): Variadic templates are
       now in C++0x, so only warn about them in C++98 mode.

From-SVN: r124221

        * config/alpha/predicates.md (aligned_memory_operand): Mark
        as define_special_predicate.
        (unaligned_memory_operand, normal_memory_operand): Likewise.
        (reg_or_unaligned_mem_operand): Remove.
        (any_memory_operand): Match the documentation and check for
        non-renumbered pseudos during reload.
        * config/alpha/alpha.c (alpha_secondary_reload): Rename from
        alpha_secondary_reload_class, update to new interface, make static.
        Handle CQImode like HImode.  Remove FP subreg check.
        (alpha_expand_mov): Use replace_equiv_address.
        (alpha_expand_mov_nobwx): Use any_memory_operand.
        (TARGET_SECONDARY_RELOAD): New.
        * config/alpha/alpha.h (SECONDARY_INPUT_RELOAD_CLASS): Remove.
        (SECONDARY_OUTPUT_RELOAD_CLASS): Remove.
        * config/alpha/sync.md (I12MODE, I48MODE, modesuffix): Move ...
        * config/alpha/alpha.md: ... here.
        (RELOAD12, reloadmode): New.
        (movcqi): New.
        (reload_in<RELOAD12>): Macro-ize from reload_inqi, reload_inhi.
        Don't handle the aligned case here.
        (reload_out<RELOAD12>): Macro-ize from reload_outqi, reload_outhi.
        (reload_in<I12MODE>_aligned): Macro-ize from reload_inqi_help,
        reload_inhi_help.  Don't expect a scratch register.
        (reload_out<I12MODE>_aligned): Macro-ize from reload_outqi_help,
        reload_outhi_help.
        * config/alpha/alpha-protos.h (alpha_secondary_reload_class): Remove.

From-SVN: r124220

2007-04-27  Richard Guenther  <rguenther@suse.de>
  
        * tree-ssa-forwprop.c (get_prop_dest_stmt): Fix comment typo.

From-SVN: r124218

2007-04-27  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/30965
	PR tree-optimization/30978
	* Makefile.in (tree-ssa-forwprop.o): Depend on $(FLAGS_H).
        * tree-ssa-forwprop.c (forward_propagate_into_cond_1): Remove.
        (find_equivalent_equality_comparison): Likewise.
        (simplify_cond): Likewise.
        (get_prop_source_stmt): New helper.
        (get_prop_dest_stmt): Likewise.
	(can_propagate_from): Likewise.
	(remove_prop_source_from_use): Likewise.
        (combine_cond_expr_cond): Likewise.
        (forward_propagate_comparison): New function.
        (forward_propagate_into_cond): Rewrite to use fold for
        tree combining.
	(tree_ssa_forward_propagate_single_use_vars): Call
	forward_propagate_comparison to propagate comparisons.

	* gcc.dg/tree-ssa/pr30978.c: New testcase.
	* gcc.dg/tree-ssa/bool-3.c: Remove XFAIL, explain why.
	* gcc.dg/tree-ssa/ssa-fre-4.c: Use char instead of bool
	* gcc.dg/strict-overflow-5.c: Adjust tree dump scanning.

From-SVN: r124217

2007-04-27  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/31715
	* tree-ssa-ccp.c (maybe_fold_offset_to_array_ref): Make
	sure to do computation on the offset in an appropriate
	signed type.

	* gcc.dg/Warray-bounds-4.c: New testcase.

From-SVN: r124216

gcc/
	* reload.h (elimination_target_reg_p): Declare.
	* reload.c (find_reloads): Don't apply the reg_rtx move
	optimization if the SET_DEST satisfies elimination_target_reg_p.
	* reload1.c (elimination_target_reg_p): New function.
	(gen_reload): In the move/add2 fallback, make sure that op0
	does not overlap the destination register.

From-SVN: r124215

	* tree-ssa-loop-im.c (determine_invariantness_stmt): Attempt to
	transform only GIMPLE_MODIFY_STMTs.
	* tree-complex.c (expand_complex_operations_1): Ditto.
	(expand_complex_div_wide): Do not create gotos in COND_EXPR branches.
	* tree-ssa-loop-manip.c (build_if_stmt): Removed.
	(tree_transform_and_unroll_loop): Do not create gotos in COND_EXPR
	branches.
	* value-prof.c (tree_divmod_fixed_value, tree_mod_pow2,
	tree_mod_subtract, tree_ic, tree_stringop_fixed_value): Ditto.
	* omp-low.c (expand_parallel_call, expand_omp_for_generic,
	expand_omp_for_static_chunk, expand_omp_for_static_nochunk): Ditto.
	* tree-vectorizer.c (slpeel_make_loop_iterate_ntimes,
	slpeel_add_loop_guard): Ditto.
	* tree-mudflap.c (mf_build_check_statement_for): Ditto.
	* lambda-code.c (perfect_nestify): Ditto.
	* tree-iterator.c (tsi_split_statement_list_before): Fix splitting
	before the first statement.
	* tree-optimize.c (execute_free_datastructures): Fix comments.
	(execute_free_cfg_annotations): Do not call disband_implicit_edges.
	* tree-flow.h (disband_implicit_edges): Declaration removed.
	* tree-cfg.c (make_cond_expr_edges): Remove gotos from COND_EXPR
	branches.
	(cleanup_dead_labels, tree_redirect_edge_and_branch): Handle COND_EXPRs
	without gotos.
	(disband_implicit_edges, has_label_p): Removed.
	(tree_verify_flow_info): Verify that COND_EXPR branches are empty.
	(tree_lv_add_condition_to_bb): Do not create gotos in COND_EXPR
	branches.
	* tree.c (build3_stat): Mark COND_EXPRs used as statements as having
	side effects.
	* tree-pretty-print.c (dump_implicit_edges): Dump implicit edges
	also for COND_EXPRs.
	* cfgexpand.c (label_rtx_for_bb): New function.
	(expand_gimple_cond_expr): Do not expect gotos in COND_EXPR branches.
	Use label_rtx_for_bb to find the labels.
	(expand_gimple_basic_block): Remove RETURN_EXPR at the end of the
	last block.  Detect fallthru edges.

From-SVN: r124214

gcc/:
	PR target/28675
	* reload.c (find_reloads_subreg_address): If the address was valid
	in the original mode but not in the new mode, reload the whole
	address.
testsuite/:
	PR target/28675
	* gcc.c-torture/compile/pr28675.c: New test.

From-SVN: r124211

2007-04-26  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/30016
        * typeck.c (build_reinterpret_cast_1): Only allow conversion to
        integeral types from vectors types.

2007-04-26  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/30016
        * g++.dg/ext/vector6.C: New test.

From-SVN: r124208

From-SVN: r124206

	* tree-cfgcleanup.c (cfgcleanup_altered_bbs): New global variable.
	(remove_fallthru_edge): Use remove_edge_and_dominated_blocks.
	(cleanup_control_expr_graph): Do not invalidate dominance info.
	Record altered blocks.
	(cleanup_control_flow, cleanup_forwarder_blocks): Removed.
	(cleanup_control_flow_bb, split_bbs_on_noreturn_calls,
	cleanup_tree_cfg_bb): New functions.
	(remove_forwarder_block): Do not maintain the worklist of blocks.
	Record altered blocks.
	(cleanup_tree_cfg_1): Iterate over cfgcleanup_altered_bbs,
	not over whole cfg.
	(cleanup_tree_cfg): Do not iterate cleanup_tree_cfg_1.  Only call
	delete_unreachable_blocks if dominators are not available.
	* tree-inline.c (optimize_inline_calls): Free dominance information
	earlier.
	* tree-flow.h (remove_edge_and_dominated_blocks,
	cfgcleanup_altered_bbs): Altered.
	* tree-cfg.c (replace_uses_by, tree_merge_blocks): Record altered
	blocks.
	(get_all_dominated_blocks, remove_edge_and_dominated_blocks): New
	functions.
	(tree_purge_dead_eh_edges): Use remove_edge_and_dominated_blocks,
	do not invalidate dominators.

From-SVN: r124203

From-SVN: r124201

2007-04-26  Daniel Franke  <franke.daniel@gmail.com>

	* intrinsic.texi (NULL, PACK, PRESENT, REPEAT, SCAN, SHAPE, 
	SIZE, TRANSPOSE, TRIM, VERIFY): New.
	(ADJUSTL, ADJUSTR, INDEX): Added cross references.
	(INT, INT2, INT8, LONG): Enabled section header.

From-SVN: r124200

	* config/avr/avr.c (avr_mcu_types): Add support for ATmega8HVA and 
	ATmega16HVA devices. Move AT90USB82 device to 'avr5' architecture.
	* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): (Ditto.).
	* config/avr/t-avr (MULTILIB_MATCHES): (Ditto.).

From-SVN: r124198

	PR middle-end/31617
	* g++.dg/other/str_empty.C: Add expected warning.

From-SVN: r124197

From-SVN: r124194

	* classpath/lib/gnu/classpath/jdwp/VMIdManager.class: Regenerated.
	* classpath/lib/gnu/classpath/jdwp/VMIdManager$ReferenceKey.class:
	Regenerated.
	* classpath/lib/gnu/classpath/jdwp/VMIdManager$IdFactory.class:
	Regenerated.

From-SVN: r124193

2007-04-26  Richard Guenther  <rguenther@suse.de>
        Daniel Berlin  <dberlin@dberlin.org>

        PR tree-optimization/30567
        * g++.dg/other/pr30567.C: New testcase.

Co-Authored-By: Daniel Berlin <dberlin@dberlin.org>

From-SVN: r124191

2007-04-26  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/31703
	* tree-ssa-loop-im.c (rewrite_bittest): Make sure to use
	the right type for the target of the bittest.

	* gcc.c-torture/compile/pr31703.c: New testcase.
	* gcc.dg/tree-ssa/ssa-lim-1.c: Adjust pattern.
	* gcc.dg/tree-ssa/ssa-lim-2.c: Likewise.

From-SVN: r124190

2007-04-25  Andrew Haley  <aph@redhat.com>

        * java/io/ObjectStreamClass.java (ensureFieldsSet): New method.
        (setFields): call ensureFieldsSet.
        (fieldsSet): New field.
        * java/io/ObjectOutputStream.java (writeFields): Call
        osc.ensureFieldsSet().

        * java/io/ObjectInputStream.java (parseContent): Assign the handle
        for a PROXYCLASSDESC immediately after reading the marker.

From-SVN: r124188

2007-04-25  Andrew Haley  <aph@redhat.com>

	* java/io/ObjectStreamClass.java (ensureFieldsSet): New method.
	(setFields): call ensureFieldsSet.
	(fieldsSet): New field.
	* java/io/ObjectOutputStream.java (writeFields): Call
	osc.ensureFieldsSet().

	* java/io/ObjectInputStream.java (parseContent): Assign the handle
	for a PROXYCLASSDESC immediately after reading the marker.

From-SVN: r124187

gcc/
	* config/i386/vx-common.h (RETURN_IN_MEMORY): Use
	ix86_sol10_return_in_memory.

From-SVN: r124185

gcc/
	* config/i386/i386.c (ix86_sol10_return_in_memory): Remove unused
	variables.

From-SVN: r124183

2007-04-26  Wolfgang Gellerich  <gellerich@de.ibm.com>

	* gfortran.dg/open_errors.f90: Added if statements checking
	the value of iostat.

From-SVN: r124182

	PR c++/31598
	* tree-inline.c (copy_body_r): Don't touch TREE_TYPE of OMP_CLAUSE.

	* semantics.c (finish_omp_clauses): Don't create CP_OMP_CLAUSE_INFO
	for type dependent OMP_CLAUSE_DECLs.

	* g++.dg/gomp/pr31598.C: New test.

From-SVN: r124178

	PR tree-optimization/30558
	* tree-eh.c (lower_eh_filter): If EH_FILTER_MUST_NOT_THROW
	clear this_state.prev_try.

	* g++.dg/gomp/pr30558.C: New test.

From-SVN: r124177

gcc/
200x-xx-xx  Richard Sandiford  <richard@codesourcery.com>
	    Mark Mitchell  <mark@codesourcery.com>

	* config/i386/i386-protos.h (ix86_sol10_return_in_memory): Declare.
	* config/i386/i386.c (ix86_sol10_return_in_memory): New function.
	* config/i386/sol2-10.h (RETURN_IN_MEMORY): Use it.

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>

From-SVN: r124176

re PR driver/31107 (--target-help doesn't say which options are compiler, assembler or linker options)

gcc/
	PR driver/31107
	* doc/invoke.texi (%:print-asm-header): Document.
	* gcc.c (asm_options): Use %:print-asm-header() for --target-help
	and -ftarget-help.
	(static_spec_functions): Add print-asm-header.
	(main): Print a banner before the --target-help linker options.
	(print_asm_header_spec_function): New function.

From-SVN: r124175

From-SVN: r124174

	PR c++/31338
	* cp-tree.h (ARITHMETIC_TYPE): Include COMPLEX_TYPE.
	* typeck.c (type_after_usual_arithmetic_conversions): Adjust, as
	COMPLEX_TYPE is now an ARITHMETIC_TYPE.
	* init.c (build_zero_init): Adjust, as
	COMPLEX_TYPE is now a SCALAR_TYPE.
	* typeck2.c (digest_init): Allow brace-enclosed initializers for
	COMPLEX_TYPE, even though that is now a SCALAR_TYPE.

	PR c++/31338
	* g++.dg/ext/complex2.C: New test.

From-SVN: r124173

	PR c++/31388
	* cp-tree.h (ARITHMETIC_TYPE): Include COMPLEX_TYPE.
	* typeck.c (type_after_usual_arithmetic_conversions): Adjust, as
	COMPLEX_TYPE is now an ARITHMETIC_TYPE.
	* init.c (build_zero_init): Adjust, as
	COMPLEX_TYPE is now a SCALAR_TYPE.
	* typeck2.c (digest_init): Allow brace-enclosed initializers for
	COMPLEX_TYPE, even though that is now a SCALAR_TYPE.

	PR c++/31388
	* g++.dg/ext/complex2.C: New test.

From-SVN: r124172

	PR target/31403
	* config/sh/sh.md (movsi_ie): Fix length for TARGET_SH2A.
	(movsf_ie): Likewise.

From-SVN: r124171

semantics.c (classtype_has_nothrow_copy_or_assign_p): Adjust per N2255; rename as classtype_has_nothrow_assign_or_copy_p.

gcc/cp
2007-04-25  Paolo Carlini  <pcarlini@suse.de>

	* semantics.c (classtype_has_nothrow_copy_or_assign_p): Adjust
	per N2255; rename as classtype_has_nothrow_assign_or_copy_p.
	(trait_expr_value): Adjust.

gcc/testsuite/
2007-04-25  Paolo Carlini  <pcarlini@suse.de>

	* g++.dg/ext/has_nothrow_assign.C: Adjust per N2255.

gcc/
2007-04-25  Paolo Carlini  <pcarlini@suse.de>

	* doc/extend.texi ([Type Traits]): Adjust per N2255.

From-SVN: r124170

From-SVN: r124168