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Author SHA1 Message Date
Johannes Singler
15e2a6c05e re PR libstdc++/40852 ([parallel-mode] parallel sort run time increases ~10 fold when vector size gets over ~4*10^9) 
2009-10-28  Johannes Singler  <singler@kit.edu>

        PR libstdc++/40852
        * include/parallel/multiseq_selection.h
        (multiseq_partition, multiseq_selection):  Avoid intermediate
        values exceeding the integer type range for very large inputs.

From-SVN: r153648
 2009-10-28 10:04:03 +00:00
Paolo Bonzini
533d4b998d expmed.c (emit_store_flag): Check costs before transforming to the opposite representation. 
2009-10-28  Paolo Bonzini  <bonzini@gnu.org>

	* expmed.c (emit_store_flag): Check costs before
	transforming to the opposite representation.

From-SVN: r153647
 2009-10-28 09:54:01 +00:00
Paolo Bonzini
42663bf194 sh.md (cbranchfp4_media): Remove hack extending cstore result to DImode. 
2009-10-28  Paolo Bonzini  <bonzini@gnu.org>

	* config/sh/sh.md (cbranchfp4_media): Remove hack extending
	cstore result to DImode.

From-SVN: r153646
 2009-10-28 09:49:58 +00:00
Kaz Kojima
f60e5a2065 sh.md (stuff_delay_slot): Move const_int pattern inside the unspec vector. 
* config/sh/sh.md (stuff_delay_slot): Move const_int pattern
	inside the unspec vector.

From-SVN: r153643
 2009-10-28 04:22:21 +00:00
GCC Administrator
5690de8f28 Daily bump. 
From-SVN: r153621
 2009-10-28 00:16:59 +00:00
Richard Henderson
9ba0399e73 * cgraphunit.c (cgraph_optimize): Maintain timevar stack properly. 
From-SVN: r153618
 2009-10-27 16:25:54 -07:00
Jason Merrill
b77068f27b Allow no-capture lambdas to convert to function pointer. 
* semantics.c (maybe_add_lambda_conv_op): New.
	* parser.c (cp_parser_lambda_expression): Call it.
	(cp_parser_lambda_declarator_opt): Make op() static if
	no captures.
	* mangle.c (write_closure_type_name): Adjust.
	* semantics.c (finish_this_expr): Adjust.
	* decl.c (grok_op_properties): Allow it.
	* call.c (build_user_type_conversion_1): Handle static conversion op.
	(build_op_call): And op().

From-SVN: r153617
 2009-10-27 17:58:09 -04:00
Eric Botcazou
73d2803438 decl.c (purpose_member_field): New static function. 
* gcc-interface/decl.c (purpose_member_field): New static function.
	(annotate_rep): Use it instead of purpose_member.

From-SVN: r153616
 2009-10-27 20:24:31 +00:00
Richard Henderson
b7da9fd42d re PR c++/41819 (ICE with try/catch and -fno-exceptions) 
PR c++/41819
        * tree-eh.c (eh_region_may_contain_throw_map): Rename from
        eh_region_may_contain_throw; update users.
        (eh_region_may_contain_throw): New function.
        (lower_catch): Check flag_exceptions before creating exception region.
        (lower_eh_filter, lower_eh_must_not_throw): Likewise.
        (lower_cleanup): Tidy existing flag_exceptions check to match.

From-SVN: r153615
 2009-10-27 13:09:07 -07:00
Eric Botcazou
df66d16528 raise-gcc (db_region_for): Use _Unwind_GetIPInfo instead of _Unwind_GetIP if HAVE_GETIPINFO is defined. 
* raise-gcc (db_region_for): Use _Unwind_GetIPInfo instead of
	_Unwind_GetIP if HAVE_GETIPINFO is defined.
	(db_action_for): Likewise.

From-SVN: r153613
 2009-10-27 19:41:13 +00:00
Dmitry Gorbachev
4c0f4b0b2f re PR lto/41652 (LTO plugin misconfiguration) 
2009-10-27  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>

	PR lto/41652
	* configure.ac: Call AC_SYS_LARGEFILE before AC_OUTPUT.
	* configure: Regenerate.

From-SVN: r153610
 2009-10-27 18:17:13 +00:00
Kai Tietz
41ca8d0846 mingw32.h (CHECK_EXECUTE_STACK_ENABLED): New macro. 
2009-10-27  Kai Tietz <kai.tietz@onevision.com>

        PR/41799
        * config/i386/mingw32.h (CHECK_EXECUTE_STACK_ENABLED): New macro.
        * config/i386/mingw.opt: Add fset-stack-executable.
        * config/i386/i386.c (ix86_trampoline_init): Make call to
        emit_library_call conditional, if CHECK_EXECUTE_STACK_ENABLED is
        defined and its value is not zero.
        * doc/invoke.texi

From-SVN: r153606
 2009-10-27 18:14:47 +01:00
Uros Bizjak
2c9062e2c1 ChangeLog: Fix formatting. 
* ChangeLog: Fix formatting.
	* testsuite/ChangeLog: Ditto.

From-SVN: r153604
 2009-10-27 18:03:47 +01:00
Richard Guenther
5c245b956c tree-ssa-structalias.c (find_func_aliases): In IPA mode handle calls to externally visible functions like in regular mode. 
2009-10-27  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-structalias.c (find_func_aliases): In IPA mode
	handle calls to externally visible functions like in regular mode.
	(create_variable_info_for): Do not create function infos here.
	(have_alias_info): Remove write-only variable.
	(solve_constraints): New function split out from common code
	in compute_points_to_sets and ipa_pta_execute.
	(compute_points_to_sets): Adjust.
	(ipa_pta_execute): Likewise.  Handle clones and externally visible
	functions like in non-IPA mode.

	* gcc.dg/torture/ipa-pta-1.c: Adjust testcase.

From-SVN: r153600
 2009-10-27 15:52:44 +00:00
Jakub Jelinek
06302a02c0 re PR c/41842 (ICE on invalid variable length array declaration) 
PR c/41842
	* c-typeck.c (convert_arguments): Return -1 if any of the arguments is
	error_mark_node.

	* gcc.dg/pr41842.c: New test.

From-SVN: r153599
 2009-10-27 16:50:50 +01:00
Richard Guenther
b57d8e6f0c tree-complex.c (expand_complex_div_wide): Check for INTEGER_CST, not TREE_CONSTANT on comparison folding result. 
2009-10-27  Richard Guenther  <rguenther@suse.de>

	* tree-complex.c (expand_complex_div_wide): Check for
	INTEGER_CST, not TREE_CONSTANT on comparison folding result.

From-SVN: r153598
 2009-10-27 15:16:35 +00:00
Robert Dewar
65a07a30aa s-fileio.adb, [...]: Minor reformatting 
2009-10-27  Robert Dewar  <dewar@adacore.com>

	* s-fileio.adb, s-fileio.ads, sem_util.adb, sem_warn.adb,
	sem_warn.ads: Minor reformatting

From-SVN: r153597
 2009-10-27 15:14:44 +01:00
Arnaud Charlet
3d9d6c8e59 Minor doc updates. 
From-SVN: r153596
 2009-10-27 15:07:19 +01:00
Robert Dewar
27cdc66a63 sem_warn.adb, [...]: Minor reformatting. 
2009-10-27  Robert Dewar  <dewar@adacore.com>

	* sem_warn.adb, sem_util.adb, sem_util.ads: Minor reformatting. Add
	comments.

From-SVN: r153595
 2009-10-27 15:02:58 +01:00
Arnaud Charlet
76b84bf03f [multiple changes] 
2009-10-27  Robert Dewar  <dewar@adacore.com>

	* s-os_lib.ads, s-os_lib.adb, prj-err.adb, makeutl.adb: Minor
	reformatting.

2009-10-27  Ed Schonberg  <schonberg@adacore.com>

	* sem.util.ads, sem_util.adb (Denotes_Same_Object,
	Denotes_Same_Prefix): New functions to detect overlap between actuals
	that are not by-copy in a call, when one of them is in-out.
	* sem_warn.ads, sem_warn.adb (Warn_On_Overlapping_Actuals): New
	procedure,  called on a subprogram call to warn when an in-out actual
	that is not by-copy overlaps with another actual, thus leadind to
	potentially dangerous aliasing in the body of the called subprogram.
	Currently the warning is under control of the -gnatX switch.
	* sem_res.adb (resolve_call): call Warn_On_Overlapping_Actuals.

From-SVN: r153594
 2009-10-27 14:51:46 +01:00
Arnaud Charlet
0c0c6f49d5 [multiple changes] 
2009-10-27  Thomas Quinot  <quinot@adacore.com>

	* sem_ch12.adb (Install_Formal_Packages): Do not omit installation of
	visible entities when the formal package doesn't have a box.

	* checks.adb: Minor reformatting.

2009-10-27  Vincent Celier  <celier@adacore.com>

	* prj-part.adb (Parse): Catch exception Types.Unrecoverable_Error and
	set Project to Empty_Node.

2009-10-27  Robert Dewar  <dewar@adacore.com>

	* gnatbind.adb: Minor reformatting

From-SVN: r153593
 2009-10-27 14:22:25 +01:00
Arnaud Charlet
fdfcc66302 [multiple changes] 
2009-10-27  Vincent Celier  <celier@adacore.com>

	* makeutl.adb (Check_Source_Info_In_ALI): Do not recompile if a subunit
	from the runtime is found, except if gnatmake switch -a is used and this
	subunit cannot be found.

2009-10-27  Ed Schonberg  <schonberg@adacore.com>

	* gnatbind.adb (gnatbind): When the -R option is selected, list subunits
	as well, for tools that need the complete closure of the main program.

2009-10-27  Sergey Rybin  <rybin@adacore.com>

	* gnat_ugn.texi: Minor updates.

2009-10-27  Emmanuel Briot  <briot@adacore.com>

	* prj-tree.adb (Free): Fix memory leak.

2009-10-27  Vasiliy Fofanov  <fofanov@adacore.com>

	* adaint.c, s-os_lib.adb (__gnat_create_output_file_new): New function
	that ensures the file that is created is new. Use this function to make
	sure there is no race condition if several processes are creating temp
	files concurrently.

	* s-os_lib.ads: Update comment.

2009-10-27  Thomas Quinot  <quinot@adacore.com>

	* sem_ch12.adb: Minor reformatting

2009-10-27  Javier Miranda  <miranda@adacore.com>

	* exp_ch4.ads (Integer_Promotion_Possible): New subprogram.
	* exp_ch4.adb (Integer_Promotion_Possible): New subprogram.
	(Expand_N_Type_Conversion): Replace code that checks if the integer
	promotion of the operands is possible by a call to the new function
	Integer_Promotion_Possible. Minor reformating because an enclosing
	block is now not needed.
	* checks.adb (Apply_Arithmetic_Overflow_Check): Add missing check to
	see if the integer promotion is possible; in such case the runtime
	checks are not generated.

From-SVN: r153592
 2009-10-27 14:16:48 +01:00
Arnaud Charlet
477b99b63b [multiple changes] 
2009-10-27  Arnaud Charlet  <charlet@adacore.com>

	* exp_aggr.adb: Fix comment.

2009-10-27  Emmanuel Briot  <briot@adacore.com>

	* prj-err.adb (Error_Msg): take into account continuation lines when
	computing whether we have a warning.

2009-10-27  Vasiliy Fofanov  <fofanov@adacore.com>

	* make.adb, s-os_lib.adb, s-os_lib.ads (Create_Temp_Output_File): New
	routine that is designed to create temp file descriptor specifically
	for redirecting an output stream.

From-SVN: r153591
 2009-10-27 14:06:06 +01:00
Revital Eres
673beced43 Fix PR40648 -- Fix misaligned store vectorizer patch 
From-SVN: r153590
 2009-10-27 11:46:07 +00:00
Richard Guenther
b23dc2c0f5 re PR lto/41821 (ICE in LTO when linking) 
2009-10-27  Richard Guenther  <rguenther@suse.de>

	PR lto/41821
	* gimple.c (gimple_types_compatible_p): Handle OFFSET_TYPE.

From-SVN: r153589
 2009-10-27 11:30:59 +00:00
Aldy Hernandez
b8b394019a re PR bootstrap/41451 (Bootstrap failure with fold checking) 
PR bootstrap/41451
	* fold-const.c (fold_binary_loc): Do not call
	protected_set_expr_location.

From-SVN: r153588
 2009-10-27 11:18:12 +00:00
Jakub Jelinek
583d1147c1 re PR c++/41020 (Can't declare an extern "C" friend of a builtin function) 
PR c++/41020
	* g++.dg/lookup/extern-c-redecl5.C: Fix up regexp.

From-SVN: r153587
 2009-10-27 11:28:48 +01:00
Eric Botcazou
7e06c3d67d Fix nits 
From-SVN: r153586
 2009-10-27 10:09:04 +00:00
Wei Guozhi
2929029c50 target.h (have_conditional_execution): Add a new target hook function. 
* target.h (have_conditional_execution): Add a new target hook function.
	* target-def.h (TARGET_HAVE_CONDITIONAL_EXECUTION): Likewise.
	* targhooks.h (default_have_conditional_execution): Likewise.
	* targhooks.c (default_have_conditional_execution): Likewise.
	* doc/tm.texi (TARGET_HAVE_CONDITIONAL_EXECUTION): Document it.
	* config/arm/arm.c (TARGET_HAVE_CONDITIONAL_EXECUTION): Define it.
	(arm_have_conditional_execution): New function.
	* ifcvt.c (noce_process_if_block, find_if_header,
	cond_exec_find_if_block, dead_or_predicable): Change the usage of macro
	HAVE_conditional_execution to a target hook call.
	* recog.c (peephole2_optimize): Likewise.
	* sched-rgn.c (add_branch_dependences): Likewise.
	* final.c (asm_insn_count, final_scan_insn): Likewise.
	* bb-reorder.c (HAVE_conditional_execution): Remove it.

From-SVN: r153584
 2009-10-27 09:06:36 +00:00
Paolo Carlini
9c67ec2204 chrono (duration<>::duration(const duration<>&)): Fix per the straightforward resolution of DR 974. 
2009-10-26  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/chrono (duration<>::duration(const duration<>&)): Fix
	per the straightforward resolution of DR 974.
	* testsuite/20_util/duration/cons/dr974.cc: Add.

From-SVN: r153581
 2009-10-27 01:18:10 +00:00
GCC Administrator
42302b8582 Daily bump. 
From-SVN: r153580
 2009-10-27 00:17:26 +00:00
Ben Elliston
2b8b9f7491 ea.exp: New file. 
2009-10-26  Ben Elliston  <bje@au.ibm.com>
	    Michael Meissner  <meissner@linux.vnet.ibm.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* gcc.target/spu/ea/ea.exp: New file.
	* gcc.target/spu/ea/cache1.c: Likewise.
	* gcc.target/spu/ea/cast1.c: Likewise.
	* gcc.target/spu/ea/cast2.c: Likewise.
	* gcc.target/spu/ea/compile1.c: Likewise.
	* gcc.target/spu/ea/compile2.c: Likewise.
	* gcc.target/spu/ea/cppdefine.c: Likewise.
	* gcc.target/spu/ea/errors1.c: Likewise.
	* gcc.target/spu/ea/errors2.c: Likewise.
	* gcc.target/spu/ea/execute1.c: Likewise.
	* gcc.target/spu/ea/execute2.c: Likewise.
	* gcc.target/spu/ea/execute3.c: Likewise.
	* gcc.target/spu/ea/ops1.c: Likewise.
	* gcc.target/spu/ea/ops2.c: Likewise.
	* gcc.target/spu/ea/options1.c: Likewise.
	* gcc.target/spu/ea/test-sizes.c: Likewise.

Co-Authored-By: Michael Meissner <meissner@linux.vnet.ibm.com>
Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>

From-SVN: r153576
 2009-10-26 22:00:52 +00:00
Ben Elliston
299456f3c2 config.gcc (spu-*-elf*): Add spu_cache.h to extra_headers. 
2009-10-26  Ben Elliston  <bje@au.ibm.com>
	    Michael Meissner  <meissner@linux.vnet.ibm.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* config.gcc (spu-*-elf*): Add spu_cache.h to extra_headers.
	* config/spu/spu_cache.h: New file.

	* config/spu/cachemgr.c: New file.
	* config/spu/cache.S: New file.

	* config/spu/spu.h (ASM_OUTPUT_SYMBOL_REF): Define.
	(ADDR_SPACE_EA): Define.
	(TARGET_ADDR_SPACE_KEYWORDS): Define.
	* config/spu/spu.c (EAmode): New macro.
	(TARGET_ADDR_SPACE_POINTER_MODE): Define.
	(TARGET_ADDR_SPACE_ADDRESS_MODE): Likewise.
	(TARGET_ADDR_SPACE_LEGITIMATE_ADDRESS_P): Likewise.
	(TARGET_ADDR_SPACE_LEGITIMIZE_ADDRESS): Likewise.
	(TARGET_ADDR_SPACE_SUBSET_P): Likewise.
	(TARGET_ADDR_SPACE_CONVERT): Likewise.
	(TARGET_ASM_SELECT_SECTION): Likewise.
	(TARGET_ASM_UNIQUE_SECTION): Likewise.
	(TARGET_ASM_UNALIGNED_SI_OP): Likewise.
	(TARGET_ASM_ALIGNED_DI_OP): Likewise.
	(ea_symbol_ref): New function.
	(spu_legitimate_constant_p): Handle __ea qualified addresses.
	(spu_addr_space_legitimate_address_p): New function.
	(spu_addr_space_legitimize_address): Likewise.
	(cache_fetch): New global.
	(cache_fetch_dirty): Likewise.
	(ea_alias_set): Likewise.
	(ea_load_store): New function.
	(ea_load_store_inline): Likewise.
	(expand_ea_mem): Likewise.
	(spu_expand_mov): Handle __ea qualified memory references.
	(spu_addr_space_pointer_mode): New function.
	(spu_addr_space_address_mode): Likewise.
	(spu_addr_space_subset_p): Likewise.
	(spu_addr_space_convert): Likewise.
	(spu_section_type_flags): Handle "._ea" section.
	(spu_select_section): New function.
	(spu_unique_section): Likewise.
	* config/spu/spu-c.c (spu_cpu_cpp_builtins): Support __EA32__
	and __EA64__ predefined macros.
	* config/spu/spu-elf.h (LIB_SPEC): Handle -mcache-size= and
	-matomic-updates switches.

	* config/spu/t-spu-elf (MULTILIB_OPTIONS): Define.
	(EXTRA_MULTILIB_PARTS): Add libgcc_cachemgr.a,
	libgcc_cachemgr_nonatomic.a, libgcc_cache8k.a, libgcc_cache16k.a,
	libgcc_cache32k.a, libgcc_cache64k.a, libgcc_cache128k.a.
	($(T)cachemgr.o, $(T)cachemgr_nonatomic.o): New target.
	($(T)cache8k.o, $(T)cache16k.o, $(T)cache32k.o, $(T)cache64k.o,
	$(T)cache128k.o): Likewise.
	($(T)libgcc_%.a): Likewise.

	* config/spu/spu.h (TARGET_DEFAULT): Add MASK_ADDRESS_SPACE_CONVERSION.
	* config/spu/spu.opt (-mea32/-mea64): Add switches.
	(-maddress-space-conversion): Likewise.
	(-mcache-size=): Likewise.
	(-matomic-updates): Likewise.
	* doc/invoke.texi (-mea32/-mea64): Document.
	(-maddress-space-conversion): Likewise.
	(-mcache-size=): Likewise.
	(-matomic-updates): Likewise.

Co-Authored-By: Michael Meissner <meissner@linux.vnet.ibm.com>
Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>

From-SVN: r153575
 2009-10-26 21:59:17 +00:00
Ben Elliston
36c5e70a3a tm.texi (TARGET_ADDR_SPACE_KEYWORDS): Document. 
2009-10-26  Ben Elliston  <bje@au.ibm.com>
	    Michael Meissner  <meissner@linux.vnet.ibm.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* doc/tm.texi (TARGET_ADDR_SPACE_KEYWORDS): Document.

	* c-common.c (c_common_reswords): If TARGET_ADDR_SPACE_KEYWORDS is
	defined, add the named address space keywords.
	(c_addr_space_name): New function.
	(complete_array_type): Preserve named address space.
	(handle_mode_attribute): Use targetm.addr_space.valid_pointer_mode
	instead of targetm.valid_pointer_mode.

	* c-common.h (enum rid): Add RID_ADDR_SPACE_0 .. RID_ADDR_SPACE_15,
	RID_FIRST_ADDR_SPACE and RID_LAST_ADDR_SPACE.
	(ADDR_SPACE_KEYWORD): New macro.
	(c_addr_space_name): Add prototype.

	* c-tree.h (struct c_declspecs): Add address_space member.
	(declspecs_add_addrspace): Add prototype.

	* c-pretty-print.c (pp_c_type_qualifier_list): Handle address spaces.

	* c-parser.c (c_parse_init): Add assertion.
	(typedef enum c_id_kind): Add C_ID_ADDRSPACE.
	(c_lex_one_token): Handle address space keywords.
	(c_token_starts_typename): Likewise.
	(c_token_starts_declspecs): Likewise.
	(c_parser_declspecs): Likewise.
	(c_parser_postfix_expression_after_paren_type): Diagnose compound
	literal within function qualified with named address space.

	* c-decl.c (diagnose_mismatched_decls): Diagnose conflicting named
	address space qualifiers.
	(shadow_tag_warned): Warn about useless address space qualifiers.
	(quals_from_declspecs): Handle address space qualifiers.
	(grokdeclarator): Likewise.
	(build_null_declspecs): Likewise.
	(declspecs_add_addrspace): New function.

	* c-typeck.c (addr_space_superset): New function.
	(qualify_type): Handle named address spaces.
	(composite_type): Likewise.
	(common_pointer_type): Likewise.
	(comp_target_types): Likewise.
	(build_conditional_expr): Likewise.
	(handle_warn_cast_qual): Likewise.
	(build_c_cast): Likewise.
	(convert_for_assignment): Likewise.
	(build_binary_op): Likewise.
	(pointer_diff): Handle named address spaces.  Use intermediate
	integer type of sufficient size if required.

Co-Authored-By: Michael Meissner <meissner@linux.vnet.ibm.com>
Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>

From-SVN: r153574
 2009-10-26 21:58:06 +00:00
Ben Elliston
d4ebfa65c9 tm.texi (TARGET_ADDR_SPACE_POINTER_MODE): Document. 
2009-10-26  Ben Elliston  <bje@au.ibm.com>
	    Michael Meissner  <meissner@linux.vnet.ibm.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* doc/tm.texi (TARGET_ADDR_SPACE_POINTER_MODE): Document.
	(TARGET_ADDR_SPACE_ADDRESS_MODE): Likewise.
	(TARGET_ADDR_SPACE_VALID_POINTER_MODE): Likewise.

	* target.h (struct target_def): Add pointer_mode, address_mode,
	and valid_pointer_mode to addr_space substructure.
	* target-def.h (TARGET_ADDR_SPACE_POINTER_MODE): Define.
	(TARGET_ADDR_SPACE_ADDRESS_MODE): Likewise.
	(TARGET_ADDR_SPACE_VALID_POINTER_MODE): Likewise.
	(TARGET_ADDR_SPACE_HOOKS): Add them.
	* targhooks.c (target_default_pointer_address_modes_p): New function.
	* target.h (target_default_pointer_address_modes_p): Add prototype.
	* targhooks.c (default_addr_space_pointer_mode): New function.
	(default_addr_space_address_mode): Likewise.
	(default_addr_space_valid_pointer_mode): Likewise.
	* targhooks.h (default_addr_space_pointer_mode): Add prototype.
	(default_addr_space_address_mode): Likewise.
	(default_addr_space_valid_pointer_mode): Likewise.
	* output.h (default_valid_pointer_mode): Move to ...
	* targhooks.h (default_valid_pointer_mode): ... here.
	* varasm.c (default_valid_pointer_mode): Move to ...
	* targhooks.c (default_valid_pointer_mode): ... here.

	* varasm.c (output_constant): Use targetm.addr_space.valid_pointer_mode
	instead of targetm.valid_pointer_mode.

	* fold-const.c (fit_double_type): Use int_or_pointer_precision.
	* tree.c (integer_pow2p): Likewise.
	(tree_log2): Likewise.
	(tree_floor_log2): Likewise.
	(signed_or_unsigned_type_for): Support pointer type of different size.
	(int_or_pointer_precision): New function.
	* tree.h (int_or_pointer_precision): Add prototype.
	* stor-layout.c (layout_type): Set TYPE_PRECISION for offset types.
	* varasm.c (initializer_constant_valid_p): Use TYPE_PRECISION of
	incoming pointer type instead of POINTER_SIZE.

	* tree.c (build_pointer_type): Use appropriate pointer mode
	instead of ptr_mode.
	(build_reference_type): Likewise.
	* expr.c (store_expr): Likewise.
	(expand_expr_addr_expr): Likewise.
	* tree-vect-data-refs.c (vect_create_data_ref_ptr): Likewise.
	* cfgexpand.c (expand_debug_expr): Likewise.
	
	* auto-inc-dec.c: Include "target.h".
	(try_merge): Use appropriate address mode instead of Pmode.
	(find_inc): Likewise.
	* combine.c (find_split_point): Likewise.
	* cselib.c (cselib_record_sets): Likewise.
	* dse.c (replace_inc_dec): Likewise.
	(canon_address): Likewise.
	* var-tracking.c (replace_expr_with_values): Likewise.
	(count_uses): Likewise.
	(add_uses): Likewise.
	(add_stores): Likewise.
	* emit-rtl.c: Include "target.h".
	(adjust_address_1): Use appropriate address mode instead of Pmode.
	(offset_address): Likewise.
	* explow.c (break_out_memory_refs): Likewise.
	(memory_address_addr_space): Likewise.
	(promote_mode): Likewise.
	* expr.c (move_by_pieces): Likewise.
	(emit_block_move_via_loop): Likewise.
	(store_by_pieces): Likewise.
	(store_by_pieces_1): Likewise.
	(expand_assignment): Likewise.
	(store_constructor): Likewise.
	(expand_expr_addr_expr): Likewise.
	(expand_expr_real_1): Likewise.
	* cfgexpand.c (expand_debug_expr): Likewise.
	* ifcvt.c (noce_try_cmove_arith): Likewise.
	* regcprop.c (kill_autoinc_value): Likewise.
	* regmove.c (try_auto_increment): Likewise.
	* reload.c (find_reloads): Likewise.
	(find_reloads_address): Likewise.
	(find_reloads_address_1): Likewise.
	* sched-deps.c: Include "target.h".
	(sched_analyze_1): Use appropriate address mode instead of Pmode.
	(sched_analyze_2): Likewise.
	* sel-sched-dump.c: Include "target.h".
	(debug_mem_addr_value): Use appropriate address mode instead of Pmode.
	* stor-layout.c (layout_type): Likewise.
	* tree-ssa-loop-ivopts.c (produce_memory_decl_rtl): Likewise.
	(multiplier_allowed_in_address_p): Likewise.
	(get_address_cost): Likewise.
	* varasm.c (make_decl_rtl): Likewise.
	
	* expr.c (expand_assignment): Always convert offsets to appropriate
	address mode.
	(store_expr): Likewise.
	(store_constructor): Likewise.
	(expand_expr_real_1): Likewise.

	* reload.h (form_sum): Add MODE argument.
	* reload.c (form_sum): Add MODE argument, use it instead of Pmode.
	Update recursive calls.
	(subst_indexed_address): Update calls to form_sum.
	
	* tree-flow.h (addr_for_mem_ref): Add ADDRSPACE argument.
	* tree-ssa-address.c: Include "target.h".
	(templates): Replace by ...
	(mem_addr_template_list): ... this new vector.
	(TEMPL_IDX): Handle address space numbers.
	(gen_addr_rtx): Add address mode argument, use it instead of Pmode.
	(addr_for_mem_ref): Add ADDRSPACE argument.  Use per-address-space
	instead of global cache.  Update call to gen_addr_rtx.
	(valid_mem_ref_p): Update call to addr_for_mem_ref.
	* expr.c (expand_expr_real_1): Update call to addr_for_mem_ref.
	
	* rtl.h (convert_memory_address_addr_space): Add prototype.
	(convert_memory_address): Define as macro.
	* explow.c (convert_memory_address): Rename to ...
	(convert_memory_address_addr_space): ... this.  Add ADDRSPACE argument.
	Use appropriate pointer and address modes instead of ptr_mode / Pmode.
	Update recursive calls.
	(memory_address_addr_space): Call convert_memory_address_addr_space.
	* expmed.c (make_tree): Likewise.
	* expr.c (expand_assignment): Likewise.
	(expand_expr_addr_expr_1): Likewise.  Also, add ADDRSPACE argument.
	(expand_expr_addr_expr): Likewise.  Also, update call.

	* alias.c (find_base_value): Guard pointer size optimizations.
	(find_base_term): Likewise.
	* rtlanal.c (nonzero_bits1): Likewise.
	(num_sign_bit_copies1): Likewise.
	* simplify-rtx.c (simplify_unary_operation_1): Likewise.

	* Makefile.in (tree-ssa-address.o): Add $(TARGET_H) dependency.
	(emit-rtl.o): Likewise.
	(auto-inc-dec.o): Likewise.
	(sched-deps.o): Likewise.

Co-Authored-By: Michael Meissner <meissner@linux.vnet.ibm.com>
Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>

From-SVN: r153573
 2009-10-26 21:57:10 +00:00
Ben Elliston
09e881c9e2 extend.texi (Named Address Spaces): New section. 
2009-10-26  Ben Elliston  <bje@au.ibm.com>
	    Michael Meissner  <meissner@linux.vnet.ibm.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* doc/extend.texi (Named Address Spaces): New section.
	* coretypes.h (addr_space_t): New type.
	(ADDR_SPACE_GENERIC): New define.
	(ADDR_SPACE_GENERIC_P): New macro.

	* doc/tm.texi (Named Address Spaces): New section.
	(TARGET_ADDR_SPACE_LEGITIMATE_ADDRESS_P): Document.
	(TARGET_ADDR_SPACE_LEGITIMIZE_ADDRESS): Document.
	(TARGET_ADDR_SPACE_SUBSET_P): Document.
	(TARGET_ADDR_SPACE_CONVERT): Document.
	* target.h (struct gcc_target): Add addr_space substructure.
	* target-def.h (TARGET_ADDR_SPACE_LEGITIMATE_ADDRESS_P): Define.
	(TARGET_ADDR_SPACE_LEGITIMIZE_ADDRESS): Likewise.
	(TARGET_ADDR_SPACE_SUBSET_P): Likewise.
	(TARGET_ADDR_SPACE_CONVERT): Likewise.
	(TARGET_ADDR_SPACE_HOOKS): Likewise.
	(TARGET_INITIALIZER): Initialize addr_space hooks.
	* targhooks.c (default_addr_space_legitimate_address_p): New function.
	(default_addr_space_legitimize_address): Likewise.
	(default_addr_space_subset_p): Likewise.
	(default_addr_space_convert): Likewise.
	* targhooks.h (default_addr_space_legitimate_address_p): Add prototype.
	(default_addr_space_legitimize_address): Likewise.
	(default_addr_space_subset_p): Likewise.
	(default_addr_space_convert): Likewise.

	* doc/rtl.texi (MEM_ADDR_SPACE): Document.
	* rtl.h (mem_attrs): Add ADDRSPACE memory attribute.
	(MEM_ADDR_SPACE): New macro.
	* emit-rtl.c (get_mem_attrs): Add ADDRSPACE argument and set
	address space memory attribute.
	(mem_attrs_htab_hash): Handle address space memory attribute.
	(mem_attrs_htab_eq): Likewise.
	(set_mem_attributes_minus_bitpos): Likewise.
	(set_mem_alias_set): Likewise.
	(set_mem_align): Likewise.
	(set_mem_expr): Likewise.
	(set_mem_offset): Likewise.
	(set_mem_size): Likewise.
	(adjust_address_1): Likewise.
	(offset_address): Likewise.
	(widen_memoy_address): Likewise.
	(get_spill_slot_decl): Likewise.
	(set_mem_attrs_for_spill): Likewise.
	(set_mem_addr_space): New function.
	* emit-rtl.h (set_mem_addr_space): Add prototype.
	* print-rtl.c (print_rtx): Print address space memory attribute.
	* expr.c (expand_assignment): Set address space memory attribute
	of generated MEM RTXes as appropriate.
	(expand_expr_real_1): Likewise.
	* cfgexpand.c (expand_debug_expr): Likewise.
	* tree-ssa-loop-ivopts.c (produce_memory_decl_rtl): Likewise.

	* tree.h (struct tree_base): Add address_space bitfield.  Reduce
	size of "spare" bitfield.
	(TYPE_ADDR_SPACE): New macro.
	(ENCODE_QUAL_ADDR_SPACE): Likewise.
	(DECODE_QUAL_ADDR_SPACE): Likewise.
	(CLEAR_QUAL_ADDR_SPACE): Likewise.
	(KEEP_QUAL_ADDR_SPACE): Likewise.
	(TYPE_QUALS): Encode type address space.
	(TYPE_QUALS_NO_ADDR_SPACE): New macro.
	* tree.c (set_type_quals): Set type address space.
	(build_array_type): Inherit array address space from element type.
	* print-tree.c (print_node_brief): Print type address space.
	(print_node): Likewise.
	* tree-pretty-print.c (dump_generic_node): Likewise.

	* explow.c (memory_address): Rename to ...
	(memory_address_addr_space): ... this.  Add ADDRSPACE argument.
	Use address-space aware variants of memory address routines.
	* recog.c (memory_address_p): Rename to ...
	(memory_address_addr_space_p): ... this.  Add ADDSPACE argument.
	Use address-space aware variants of memory address routines.
	(offsettable_address_p): Rename to ...
	(offsettable_address_addr_space_p): ... this.  Add ADDRSPACE argument.
	Use address-space aware variants of memory address routines.
	* reload.c (strict_memory_address_p): Rename to ...
	(strict_memory_address_addr_space_p): ... this.  Add ADDSPACE argument.
	Use address-space aware variants of memory address routines.
	(maybe_memory_address_p): Rename to ...
	(maybe_memory_address_addr_space_p): ... this.  Add ADDSPACE argument.
	Use address-space aware variants of memory address routines.
	* expr.h (memory_address_addr_space): Add prototype.
	(memory_address): Define as macro.
	* recog.h (memory_address_addr_space_p): Add prototype.
	(memory_address_p): Define as macro.
	(offsettable_address_addr_space_p): Add prototype.
	(offsettable_address_p): Define as macro.
	(strict_memory_address_addr_space_p): Add prototype.
	(strict_memory_address_p): Define as macro.

	* combine.c (find_split_point): Use address-space aware variants
	of memory address routines.
	* emit-rtl.c (operand_subword): Likewise.
	(change_address_1): Likewise.
	(adjust_address_1): Likewise.
	(offset_address): Likewise.
	* expr.c (emit_move_insn): Likewise.
	(expand_assignment): Likewise.
	(expand_expr_real_1): Likewise.
	* recog.c (verify_changes): Likewise.
	(general_operand): Likewise.
	(offsettable_memref_p): Likewise.
	(offsettable_nonstrict_memref_p): Likewise.
	(constrain_operands): Likewise.
	* reload.c (get_secondary_mem): Likewise.
	(find_reloads_toplev): Likewise.
	(find_reloads_address): Likewise.
	(find_reloads_subreg_address): Likewise.
	* reload1.c (reload): Likewise.
	* rtlhooks.c (gen_lowpart_if_possible): Likewise.
	* rtl.h (address_cost): Add ADDRSPACE argument.
	* rtlanal.c (address_cost): Add ADDRSPACE argument.  Use address-space
	aware variant of memory address routines.
	* loop-invariant.c (create_new_invariant): Update address_cost call.
	* tree-ssa-loop-ivopts.c (computation_cost): Likewise.
	* fwprop.c (should_replace_address): Add ADDRSPACE argument.
	Use address-space aware variant of memory address routines.
	(propagate_rtx_1): Update call to should_replace_address.
	* tree-flow.h (multiplier_allowed_in_address_p): Add ADDRSPACE
	argument.
	* tree-ssa-loop-ivopts.c (multiplier_allowed_in_address_p): Add
	ADDRSPACE argument.  Use per-address-space instead of global cache.
	Use address-space aware variant of memory address routines.
	(get_address_cost): Likewise.
	(get_computation_cost_at): Update calls.
	* tree-ssa-address.c (valid_mem_ref_p): Add ADDRSPACE argument.
	Use address-space aware variant of memory address routines.
	(create_mem_ref_raw): Update call to valid_mem_ref_p.
	(most_expensive_mult_to_index): Update call to
	multiplier_allowed_in_address_p.

	* dwarf2out.c (modified_type_die): Output DW_AT_address_class
	attribute to indicate named address spaces.

	* varasm.c (get_variable_section): DECLs in named address spaces
	cannot be "common".

	* reload.c (find_reloads_address): Do not use LEGITIMIZE_RELOAD_ADDRESS
	for addresses in a non-generic address space.

	* expr.c (emit_block_move_hints): Do not use libcalls for
	memory in non-generic address spaces.
	(clear_storage_hints): Likewise.
	(expand_assignment): Likewise.

	* fold-const.c (operand_equal_p): Expressions refering to different
	address spaces are not equivalent.

	* rtl.c (rtx_equal_p_cb): MEMs refering to different address
	spaces are not equivalent.
	(rtx_equal_p): Likewise.
	* cse.c (exp_equiv_p): Likewise.
	* jump.c (rtx_renumbered_equal_p): Likewise.
	* reload.c (operands_match_p): Likewise.

	* alias.c (nonoverlapping_memrefs_p): MEMs refering to different
	address spaces may alias.
	(true_dependence): Likewise.
	(canon_true_dependence): Likewise.
	(write_dependence_p): Likewise.

	* dse.c (canon_address): Handle named address spaces.
	* ifcvt.c (noce_try_cmove_arith): Likewise.

	* tree.def (ADDR_SPACE_CONVERT_EXPR): New tree code.
	* expr.c (expand_expr_real_2): Expand ADDR_SPACE_CONVERT_EXPR.
	* convert.c (convert_to_pointer): Generate ADDR_SPACE_CONVERT_EXPR
	to handle conversions between different address spaces.
	* fold-const.c (fold_convert_loc): Likewise.
	(fold_unary_loc): Handle ADDR_SPACE_CONVERT_EXPR.
	* tree-pretty-print.c (dump_generic_node): Likewise.
	* gimple-pretty-print.c (dump_unary_rhs): Likewise.
	* tree-cfg.c (verify_gimple_assign_unary): Likewise.
	* tree-inline.c (estimate_operator_cost): Likewise.
	* tree-ssa.c (useless_type_conversion_p): Conversions between pointers
	to different address spaces are not useless.

Co-Authored-By: Michael Meissner <meissner@linux.vnet.ibm.com>
Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>

From-SVN: r153572
 2009-10-26 21:55:59 +00:00
Jakub Jelinek
89c74f4afa re PR libstdc++/38923 (symbol versioning disabled due to non-portable sed script) 
PR libstdc++/38923
	* acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Avoid using too many
	*s.  Accept ld version without text in ()s.
	* configure: Regenerated.

	* acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
	*s.  Accept ld version without text in ()s.
	* configure: Regenerated.

From-SVN: r153570
 2009-10-26 21:28:24 +01:00
Jakub Jelinek
7752e52262 re PR bootstrap/41345 (bootstrap comparison failure with --disable-checking) 
PR bootstrap/41345
	* cfgcleanup.c (trivially_empty_bb_p): New function.
	(try_optimize_bb): Use it instead of checking BB_HEAD == BB_END.

	* gcc.dg/pr41345.c: New test.

From-SVN: r153569
 2009-10-26 21:21:09 +01:00
Jakub Jelinek
bde2d108c2 re PR debug/41828 (DW_AT_name should not be present for anonymous aggregates) 
PR debug/41828
	* cp-lang.c (cxx_dwarf_name): Return NULL instead of
	<anonymous ...> for anonymous aggregate names.

	* dwarf2out.c (add_pubname, add_pubtype, generic_parameter_die,
	add_name_and_src_coords_attributes, gen_namespace_die,
	dwarf2out_set_name): Handle dwarf2_name returning NULL.

	* g++.dg/debug/dwarf2/anonname1.C: New test.

From-SVN: r153568
 2009-10-26 21:18:26 +01:00
Jason Merrill
20f2653ef0 PR c++/38796, Core issue 906 
PR c++/38796, Core issue 906
gcc/cp
	* cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
	(DECL_DEFAULTED_IN_CLASS_P): New.
	* class.c (user_provided_p): Non-static.
	(check_methods): Use it.
	(check_bases_and_members): Check defaulted fns.
	(defaultable_fn_p): Move and rename to...
	* method.c (defaultable_fn_check): ...this.
	(defaulted_late_check): New.
	* pt.c (tsubst_decl): Call it.
	* decl2.c (grokfield): Adjust.
	* decl.c (cp_finish_decl): Adjust.
	(grok_special_member_properties): Use user_provided_p.
libstdc++-v3
	* include/std/future (~Future_result_base): Default outside class
	body.
	* include/std/system_error (error_category()): Likewise.
	* libsupc++/nested_exception.h (nested_exception): Remove
	exception specifications from defaulted methods.

From-SVN: r153565
 2009-10-26 15:07:14 -04:00
Dodji Seketeli
f96d6fd02e re PR c++/41785 ([C++0x] ICE on canonical types with variadic templates and CRTP) 
Fix PR c++/41785

gcc/cp/ChangeLog:

	PR c++/41785
	* pt.c (template_args_equal): Handle comparison of
	an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
	* cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.

gcc/testsuite/ChangeLog:
	PR c++/41785
	* gcc/testsuite/g++.dg/cpp0x/variadic96.C: New test.

From-SVN: r153564
 2009-10-26 19:31:22 +01:00
Nick Clifton
65a324b459 MAINTAINERS: Add myself as a maintainer for the RX port. 
* MAINTAINERS: Add myself as a maintainer for the RX port.

gcc
        * config.gcc: Add support for RX target.
        * config/rx: New directory.
        * config/rx/constraints.md: New file.
        * config/rx/predicates.md: New file.
        * config/rx/rx.c: New file.
        * config/rx/rx.h: New file.
        * config/rx/rx.md: New file.
        * config/rx/rx.opt: New file.
        * config/rx/rx-protos.h: New file.
        * config/rx/t-rx: New file.
        * doc/extend.texi: Document RX function attributes.
        * doc/invoke.texi: Document RX specific command line options.
        * doc/contrib.texi: Document RX contribution.
        * doc/md.texi: Document RX constraints.
        * doc/install.texi: Document RX support.

libgcc
        * config.host: Add support for RX target.
        * config/rx: New directory.
        * config/rx/rx-abi-functions.c: New file. Supplementary
        functions for libgcc to support the RX ABI.
        * config/rx/rx-abi.h: New file.  Supplementary header file for
        libgcc RX ABI functions.
        * config/rx/t-rx: New file: Makefile fragment for building
        libgcc for the RX.

gcc/testsuite
        * lib/target-supports.exp (check_profiling_available):
        Profiling is not, currently, available for the RX port.
        (check_effective_target_hard_float): Add support for RX
        target.
        * gcc.target/rx: New directory.
        * gcc.target/rx/builtins.c: New test file.
        * gcc.target/rx/interrupts.c: New test file.
        * gcc.target/rx/rx-abi-function-tests.c: New test file.
        * gcc.target/rx/zero-width-bitfield.c: New test file.
        * gcc.target/rx/i272091.c: New test file.
        * gcc.target/rx/packed-struct.c: New test file.
        * gcc.target/rx/rx.exp: New file: Drives RX tests.

From-SVN: r153557
 2009-10-26 16:30:15 +00:00
Richard Guenther
03428d41b1 configure.ac: Use AM_MAINTAINER_MODE. 
2009-10-26  Richard Guenther  <rguenther@suse.de>

	* configure.ac: Use AM_MAINTAINER_MODE.
	* acinclude.m4: Remove.
	* configure: Re-generate.
	* Makefile.in: Likewise.
	* aclocal.m4: Likewise.

From-SVN: r153556
 2009-10-26 16:05:36 +00:00
Andrew Pinski
3dd1bb6a6f 20091014-1_0.c: Replace -shared with -r -nostlib. 
2009-10-26  Andrew Pinski  <pinskia@gcc.gnu.org>

        * gcc.dg/lto/20091014-1_0.c: Replace -shared with -r -nostlib.
        * gcc.dg/lto/20091016-1_0.c: Likewise.
        * gcc.dg/lto/20090206-1_0.c: Likewise.
        * gcc.dg/lto/20081120-1_0.c: Likewise.
        * gcc.dg/lto/20081120-2_0.c: Likewise.
        * gcc.dg/lto/20090116_0.c: Likewise.
        * gcc.dg/lto/20081126_0.c: Likewise.
        * gcc.dg/lto/20091013-1_0.c: Likewise.
        * gcc.dg/lto/20081212-1_0.c: Likewise.
        * gcc.dg/lto/20091015-1_0.c: Likewise.
        * gcc.dg/lto/20090126-1_0.c: Likewise.
        * gcc.dg/lto/20090126-2_0.c: Likewise.
        * gcc.dg/lto/20091020-1_0.c: Likewise.
        * gcc.dg/lto/20091020-2_0.c: Likewise.
        * gcc.dg/lto/20081204-1_0.c: Likewise.
        * gcc.dg/lto/20081204-2_0.c: Likewise.
        * gcc.dg/lto/20081224_0.c: Likewise.
        * gcc.dg/lto/20090219_0.c: Likewise.

From-SVN: r153555
 2009-10-26 08:59:50 -07:00
Dodji Seketeli
a0ff862096 re PR c++/41020 (Can't declare an extern "C" friend of a builtin function) 
Fix PR c++/41020

gcc/cp/ChangeLog:

	PR c++/41020
	* decl.c (decls_match): Use DECL_IS_BUILTIN instead of
	DECL_BUILT_IN.

gcc/testsuite/ChangeLog:
	PR c++/41020
	* g++.dg/lookup/extern-c-redecl2.C: New test.
	* g++.dg/lookup/extern-c-redecl3.C: Likewise.
	* g++.dg/lookup/extern-c-redecl4.C: Likewise.
	* g++.dg/lookup/extern-c-redecl5.C: Likewise.

From-SVN: r153552
 2009-10-26 15:40:16 +01:00
Michael Matz
842809179e re PR tree-optimization/41783 (r151561 (PRE fix) regresses zeusmp) 
PR tree-optimization/41783
	* tree-ssa-alias.c (get_continuation_for_phi): Export, add a special
	case for simple diamonds
	* tree-ssa-alias.h (get_continuation_for_phi): Declare.
	* tree-ssa-pre.c (translate_vuse_through_block): Add same_valid
	argument, use alias oracle to skip some vdefs.
	(phi_translate_1): Change call to above, don't allocate new
	value ids if they can stay the same.
	(compute_avail): Allow vuse walking when looking up references.

testsuite/
	* gcc.dg/pr41783.c: New test.
	* gcc.dg/tree-ssa/ssa-pre-23.c: Adjust.
	* gcc.dg/tree-ssa/ssa-pre-24.c: Don't xfail anymore.
	* gcc.dg/tree-ssa/ssa-pre-27.c: New test.

From-SVN: r153551
 2009-10-26 13:00:36 +00:00
Richard Guenther
bd02b3a0c9 re PR tree-optimization/41826 (invalid read in get_constraint_for_ptr_offset) 
2009-10-26  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/41826
	* tree-ssa-structalias.c (get_constraint_for_ptr_offset): Avoid
	access to re-allocated vector fields.

From-SVN: r153550
 2009-10-26 12:21:50 +00:00
Richard Guenther
b77a0698b4 graphite-sese-to-poly.c (check_poly_representation): Fix compile without checking. 
2009-10-26  Richard Guenther  <rguenther@suse.de>

	* graphite-sese-to-poly.c (check_poly_representation): Fix
	compile without checking.

From-SVN: r153549
 2009-10-26 11:16:10 +00:00
Johannes Singler
22e5d3dc26 MAINTAINERS (Write After Approval): Update my e-mail address. 
2009-10-26  Johannes Singler <singler@kit.edu>

        * MAINTAINERS (Write After Approval): Update my e-mail address.

From-SVN: r153548
 2009-10-26 10:11:36 +00:00
Janus Weil
60f5ed26b3 re PR fortran/41714 ([OOP] ALLOCATE SOURCE= does not properly copy the value from SOURCE) 
2009-10-26  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41714
	* gimple.h (tree_annotate_all_with_location): Remove prototype.
	* gimplify.c (tree_should_carry_location_p,
	tree_annotate_one_with_location,tree_annotate_all_with_location):
	Remove obsolete functions.


2009-10-26  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41714
	* trans.c (gfc_trans_code): Remove call to
	'tree_annotate_all_with_location'. Location should already be set.
	* trans-openmp.c (gfc_trans_omp_workshare): Ditto.
	* trans-stmt.c (gfc_trans_allocate): Do correct data initialization for
	CLASS variables with SOURCE tag, plus some cleanup.


2009-10-26  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41714
	* gfortran.dg/class_allocate_4.f03: New test.

From-SVN: r153547
 2009-10-26 10:08:03 +01:00