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Author SHA1 Message Date
Janne Blomqvist
8f17e00c2f PR 47802 Use strftime for CTIME and FDATE intrinsics 
From-SVN: r170478
 2011-02-24 23:51:39 +02:00
Anatoly Sokolov
ef795fc250 stormy16.h (PREFERRED_RELOAD_CLASS, [...]): Remove. 
* config/stormy16/stormy16.h (PREFERRED_RELOAD_CLASS,
	PREFERRED_OUTPUT_RELOAD_CLASS): Remove.
	* config/stormy16/stormy16-protos.h
	(xstormy16_preferred_reload_class): Remove.
	* config/stormy16/stormy16.c (xstormy16_preferred_reload_class): Make
	static. Change 'rclass' argument and return type to reg_class_t.
	(TARGET_PREFERRED_RELOAD_CLASS,
	TARGET_PREFERRED_OUTPUT_RELOAD_CLASS): Define.

From-SVN: r170477
 2011-02-24 23:52:49 +03:00
Jakub Jelinek
ae01ced508 re PR fortran/47878 (187.facerec miscompares) 
PR fortran/47878
	* io/transfer.c (read_sf): Call fbuf_getptr only at the end,
	and subtract n, dtp->u.p.sf_seen_eor and seen_comma from it.

	* gfortran.dg/pr47878.f90: New test.

From-SVN: r170476
 2011-02-24 21:13:57 +01:00
Ian Lance Taylor
01bd5703f5 Don't delete old arguments when lowering varargs. 
From-SVN: r170474
 2011-02-24 15:42:55 +00:00
Ian Lance Taylor
0cba839e42 Traverse erroneous send/receive statements. 
From-SVN: r170473
 2011-02-24 15:18:35 +00:00
Janne Blomqvist
23e6d4a5be PR 47802 Test for POSIX getpwuid_r 
From-SVN: r170471
 2011-02-24 16:51:17 +02:00
Ramana Radhakrishnan
e3d590afea MAINTAINERS (CPU Port maintainers): Add self. 
2011-02-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* MAINTAINERS (CPU Port maintainers): Add self.

From-SVN: r170470
 2011-02-24 14:44:56 +00:00
Ian Lance Taylor
bf6526a053 Don't crash when using receive on erroneous channel. 
From-SVN: r170468
 2011-02-24 13:58:51 +00:00
Richard Guenther
e15b6067f2 re PR debug/47801 (guality tests have issues with LTO / -fwhole-program) 
2011-02-24  Richard Guenther  <rguenther@suse.de>

	PR testsuite/47801
	* gcc.dg/guality/pr41353-1.c (vari): Mark as used.
	* gcc.dg/guality/pr41353-2.c (vari): Likewise.

From-SVN: r170467
 2011-02-24 13:40:32 +00:00
Richard Guenther
1c3277eef0 lto-streamer-in.c (input_bb): Do not find referenced vars in debug statements. 
2011-02-24  Richard Guenther  <rguenther@suse.de>

	* lto-streamer-in.c (input_bb): Do not find referenced vars
	in debug statements.

From-SVN: r170465
 2011-02-24 12:50:54 +00:00
Richard Guenther
5b1cce91e5 re PR fortran/47839 (ICE in dwarf2out.c:add_AT_specification) 
2011-02-24  Richard Guenther  <rguenther@suse.de>

	PR fortran/47839
	* f95-lang.c (pushdecl): For externs in non-global scope push
	a copy of the decl into the BLOCK.

	* gfortran.dg/lto/pr47839_0.f90: New testcase.
	* gfortran.dg/lto/pr47839_1.f90: Likewise.

From-SVN: r170463
 2011-02-24 09:53:26 +00:00
Jerry DeLisle
68f792d0d5 re PR libfortran/47567 (Wrong output for small absolute values with F editing) 
2011-02-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/47567
	* gfortran.dg/fmt_f0_1.f90: Update test.

From-SVN: r170461
 2011-02-24 05:10:37 +00:00
Ian Lance Taylor
e7f160c41d Set type of array length expressions. 
From-SVN: r170460
 2011-02-24 05:08:26 +00:00
Jason Merrill
67e18edbc6 cp-tree.h (DECL_PARM_LEVEL): New. 
* cp-tree.h (DECL_PARM_LEVEL): New.
	(struct lang_decl_parm): Add level field.
	* name-lookup.c (function_parm_depth): New fn.
	* name-lookup.h: Declare it.
	* parser.c (cp_parser_parameter_declaration_list): Use it.
	* mangle.c (struct globals): Add parm_depth field.
	(write_bare_function_type): Adjust it.
	(write_expression): Include the level delta in PARM_DECL mangling
	for abi >= 6.

	* semantics.c (finish_decltype_type): Remove shortcut for decltype
	of id-expression.
	* mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.

From-SVN: r170459
 2011-02-23 23:56:26 -05:00
Jerry DeLisle
5a30f819c7 re PR libfortran/47567 (Wrong output for small absolute values with F editing) 
2011-02-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/47567
	* io/write_float.def (output_float): Remove special case handling of
	zero with width 1.

From-SVN: r170458
 2011-02-24 04:52:00 +00:00
Ian Lance Taylor
cd34c84360 Avoid infinite loop in field_reference. 
From-SVN: r170457
 2011-02-24 04:30:34 +00:00
Ian Lance Taylor
acabc10c98 Don't crash on type switch of untyped value. 
From-SVN: r170456
 2011-02-24 04:02:33 +00:00
Ian Lance Taylor
6540ddba79 Don't crash on type switch of nil. 
From-SVN: r170455
 2011-02-24 03:53:10 +00:00
Ian Lance Taylor
d6007535e6 Handle an array of pointers to itself. 
From-SVN: r170454
 2011-02-24 03:37:57 +00:00
Ian Lance Taylor
76ace672dc Don't crash if a map index is used outside of a function. 
From-SVN: r170453
 2011-02-24 03:01:22 +00:00
Ian Lance Taylor
63cc9deb7c Don't crash on bad receiver when building recover thunks. 
From-SVN: r170452
 2011-02-24 02:51:00 +00:00
Ian Lance Taylor
1b4d46a696 Don't crash if a result variable redefines a parameter. 
From-SVN: r170451
 2011-02-24 02:43:21 +00:00
GCC Administrator
32e0b68a4b Daily bump. 
From-SVN: r170449
 2011-02-24 00:18:34 +00:00
Mikael Morin
46b2c44027 re PR fortran/40850 (double free in nested types with allocatable components) 
2011-02-23  Mikael Morin  <mikael@gcc.gnu.org>

	PR fortran/40850
	* trans.c (gfc_prepend_expr_to_block): New function.
	* trans.h (gfc_prepend_expr_to_block): Declare.
	* trans-array.c (gfc_conv_array_parameter): Replace
	gfc_add_expr_to_block with gfc_prepend_expr_to_block.

2011-02-23  Mikael Morin  <mikael@gcc.gnu.org>

	PR fortran/40850
	* gfortran.dg/nested_allocatables_1.f90: New.

From-SVN: r170445
 2011-02-23 22:38:27 +00:00
Richard Guenther
b14fad9dd8 re PR tree-optimization/47849 (ICE: SIGSEGV in find_edge (cfganal.c:491) with -ftree-loop-if-convert -fno-tree-reassoc) 
2011-02-23  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/47849
	* tree-if-conv.c (main_tree_if_conversion): Free postdom info.

From-SVN: r170441
 2011-02-23 16:49:52 +00:00
Nathan Froyd
9113b9fb6d re PR c++/46868 (ICE: SIGSEGV splay_tree_splay (splay-tree.c:149) on invalid code) 
fix PR c++/46868
gcc/cp/
	PR c++/46868
	* parser.c (cp_parser_class_specifier): Require a closing brace
	to attempt error recovery.

gcc/testsuite/
	PR c++/46868
	* g++.dg/pr46868.C: New test.
	* g++.dg/parse/parameter-declaration-1.C: Adjust.
	* g++.dg/parse/error14.C: Adjust.

From-SVN: r170440
 2011-02-23 16:44:18 +00:00
Richard Guenther
c70c034251 re PR tree-optimization/47838 (FAIL: gcc.dg/tree-ssa/foldconst-2.c scan-tree-dump-not optimized "fundamentals..0") 
PR tree-optimization/47838
	* gcc.dg/tree-ssa/foldconst-2.c: Scan tree-ch dump.

From-SVN: r170439
 2011-02-23 15:53:48 +00:00
Uros Bizjak
4790fd982d allocate_deferred_char_scalar_1.f03: Fix dg-do syntax. 
* gfortran.dg/allocate_deferred_char_scalar_1.f03: Fix dg-do syntax.
	* gfortran.dg/count_init_expr.f03: Ditto.
	* gfortran.dg/gomp/pr43711.f90: Ditto.
	* gcc.dg/struct-parse-2.c: Ditto.
	* gcc.dg/parse-error-3.c: Ditto.
	* gcc.dg/Wlogical-op-1.c: Ditto.
	* gcc.dg/Walways-true-1.c: Ditto.
	* gcc.dg/pr24225.c: Ditto.
	* gcc.dg/Walways-true-2.c: Ditto.
	* gcc.dg/tree-ssa/foldcast-1.c: Ditto.
	* gcc.dg/tree-ssa/struct-aliasing-1.c: Ditto.
	* gcc.dg/tree-ssa/struct-aliasing-2.c: Ditto.
	* g++.dg/overload/defarg4.C: Ditto.
	* g++.dg/inherit/covariant16.C: Ditto.
	* g++.dg/inherit/virtual7.C: Ditto.
	* g++.dg/template/canon-type-9.C: Ditto.
	* g++.dg/template/access19.C: Ditto.
	* g++.dg/template/call7.C: Ditto.
	* g++.dg/template/canon-type-2.C: Ditto.
	* g++.dg/template/init7.C: Ditto.
	* g++.dg/template/sizeof-template-argument.C: Ditto.
	* g++.dg/template/const3.C: Ditto.
	* g++.dg/template/sfinae26.C: Ditto.
	* g++.dg/template/sfinae26.C: Ditto.
	* g++.dg/template/canon-type-11.C: Ditto.
	* g++.dg/template/union2.C: Ditto.
	* g++.dg/template/canon-type-3.C: Ditto.
	* g++.dg/template/canon-type-1.C: Ditto.
	* g++.dg/template/canon-type-5.C: Ditto.
	* g++.dg/template/canon-type-7.C: Ditto.
	* g++.dg/template/canon-type-10.C: Ditto.
	* g++.dg/template/spec36.C: Ditto.
	* g++.dg/template/typedef38.C: Ditto.
	* g++.dg/template/canon-type-4.C: Ditto.
	* g++.dg/template/canon-type-6.C: Ditto.
	* g++.dg/template/canon-type-13.C: Ditto.
	* g++.dg/template/instantiate9.C: Ditto.
	* g++.dg/template/ttp22.C: Ditto.
	* g++.dg/warn/Wreturn-type-6.C: Ditto.
	* g++.dg/warn/Walways-true-1.C: Ditto.
	* g++.dg/warn/Wlogical-op-1.C: Ditto.
	* g++.dg/warn/Walways-true-2.C: Ditto.
	* g++.dg/conversion/op4.C: Ditto.
	* g++.dg/opt/pr19650.C: Ditto.
	* g++.dg/lookup/friend11.C: Ditto.
	* g++.dg/other/default2.C: Ditto.
	* g++.dg/other/default3.C: Ditto.
	* g++.dg/other/dtor2.C: Ditto.
	* g++.dg/other/friend5.C: Ditto.
	* g++.dg/other/default5.C: Ditto.
	* g++.dg/init/brace6.C: Ditto.
	* g++.dg/init/aggr5.C: Ditto.
	* g++.dg/init/error2.C: Ditto.
	* g++.dg/expr/bound-mem-fun.C: Ditto.
	* g++.dg/expr/cond6.C: Ditto.
	* g++.dg/expr/stmt-expr-1.C: Ditto.
	* g++.dg/cpp0x/constexpr-object2.C: Ditto.
	* g++.dg/cpp0x/constexpr-data1.C: Ditto.
	* g++.dg/cpp0x/constexpr-function2.C: Ditto.
	* g++.dg/cpp0x/bracket1.C: Ditto.
	* g++.dg/cpp0x/variadic-mem-fn.C: Ditto.
	* g++.dg/cpp0x/pr38646.C: Ditto.
	* g++.dg/cpp0x/variadic73.C: Ditto.
	* g++.dg/cpp0x/constexpr-function1.C: Ditto.
	* g++.dg/cpp0x/bracket4.C: Ditto.
	* g++.dg/cpp0x/decltype4.C: Ditto.
	* g++.dg/cpp0x/constexpr-data2.C: Ditto.
	* g++.dg/cpp0x/constexpr-object1.C: Ditto.
	* g++.dg/cpp0x/variadic-crash2.C: Ditto.
	* g++.dg/cpp0x/variadic-new2.C: Ditto.
	* g++.dg/cpp0x/decltype2.C: Ditto.
	* g++.dg/cpp0x/decltype1.C: Ditto.
	* g++.dg/cpp0x/bracket2.C: Ditto.
	* g++.dg/cpp0x/decltype5.C: Ditto.
	* g++.dg/cpp0x/constexpr-function3.C: Ditto.
	* g++.dg/cpp0x/variadic70.C: Ditto.
	* g++.dg/cpp0x/decltype6.C: Ditto.
	* g++.dg/cpp0x/rvo.C: Ditto.
	* g++.dg/cpp0x/vt-40092.C: Ditto.
	* g++.dg/cpp0x/variadic-new.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-pass.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-mixed.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-nested.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-recursive.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-copy.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-non-const.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-ref-default.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-deduce.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-copy-default.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-nop.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-capture-const-ref.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-ref.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-const.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-mutable.C: Ditto.
	* g++.dg/cpp0x/lambda/lambda-in-class.C: Ditto.
	* g++.dg/cpp0x/pr39639.C: Ditto.
	* g++.dg/cpp0x/decltype3.C: Ditto.
	* g++.dg/cpp0x/variadic68.C: Ditto.
	* g++.dg/cpp0x/variadic-function.C: Ditto.
	* g++.dg/cpp0x/constexpr-ex1.C: Ditto.
	* g++.dg/cpp0x/variadic-bind.C: Ditto.
	* g++.dg/cpp0x/variadic-tuple.C: Ditto.
	* g++.dg/cpp0x/constexpr-ex2.C: Ditto.
	* g++.dg/parse/crash35.C: Ditto.
	* g++.dg/parse/crash40.C: Ditto.
	* g++.dg/parse/defarg12.C: Ditto.
	* g++.dg/parse/crash34.C: Ditto.
	* g++.dg/parse/constructor3.C: Ditto.
	* g++.dg/parse/template23.C: Ditto.
	* g++.dg/parse/crash56.C: Ditto.
	* g++.dg/parse/dtor13.C: Ditto.
	* g++.dg/parse/error33.C: Ditto.
	* g++.dg/parse/ctor9.C: Ditto.
	* g++.dg/parse/error32.C: Ditto.
	* g++.dg/parse/error37.C: Ditto.
	* g++.dg/parse/bitfield3.C: Ditto.
	* g++.dg/parse/struct-4.C: Ditto.
	* g++.dg/ext/has_trivial_copy.C: Ditto.
	* g++.dg/ext/is_polymorphic.C: Ditto.
	* g++.dg/ext/has_nothrow_copy_odr.C: Ditto.
	* g++.dg/ext/has_nothrow_copy-4.C: Ditto.
	* g++.dg/ext/has_nothrow_assign.C: Ditto.
	* g++.dg/ext/is_union.C: Ditto.
	* g++.dg/ext/has_nothrow_copy-1.C: Ditto.
	* g++.dg/ext/is_pod.C: Ditto.
	* g++.dg/ext/has_virtual_destructor.C: Ditto.
	* g++.dg/ext/has_trivial_constructor.C: Ditto.
	* g++.dg/ext/has_nothrow_copy-3.C: Ditto.
	* g++.dg/ext/has_nothrow_copy-5.C: Ditto.
	* g++.dg/ext/has_trivial_destructor-1.C: Ditto.
	* g++.dg/ext/has_nothrow_copy-6.C: Ditto.
	* g++.dg/ext/is_abstract.C: Ditto.
	* g++.dg/ext/has_trivial_assign.C: Ditto.
	* g++.dg/ext/is_class.C: Ditto.
	* g++.dg/ext/has_nothrow_assign_odr.C: Ditto.
	* g++.dg/ext/has_nothrow_copy-7.C: Ditto.
	* g++.dg/ext/is_base_of.C: Ditto.
	* g++.dg/ext/has_nothrow_copy-2.C: Ditto.
	* g++.dg/ext/has_nothrow_constructor.C: Ditto.
	* g++.dg/ext/is_empty.C: Ditto.
	* g++.dg/ext/is_enum.C: Ditto.
	* g++.dg/ext/has_nothrow_constructor_odr.C: Ditto.
	* g++.dg/ext/.C: Ditto.
	* g++.dg/ext/.C: Ditto.
	* gnat.dg/opt11.adb: Ditto.
	* obj-c++.dg/pr45735.mm: Ditto.
	* obj-c++.dg/pr24393.mm: Ditto.
	* obj-c++.dg/exceptions-2.cc: Ditto.
	* objc.dg/pr45735.m: Ditto.
	* objc.dg/pr24393.m: Ditto.

From-SVN: r170438
 2011-02-23 16:24:04 +01:00
Nicola Pero
79d822528c Removed conflict in usage of TYPE_LANG_SLOT_0 between Objective-C and C 
From-SVN: r170436
 2011-02-23 10:57:59 +00:00
Jakub Jelinek
21e1e594a9 re PR libgomp/47854 (omp_get_wtime documentation incorrect) 
PR libgomp/47854
	* libgomp.texi (omp_get_wtime): Don't say time in the past
	must be Unix Epoch.

From-SVN: r170434
 2011-02-23 09:58:16 +01:00
Kai Tietz
f7aadc6c75 Merged with binutils version ... 
From-SVN: r170433
 2011-02-23 09:57:49 +01:00
Janne Blomqvist
a2c037bdec PR 47694 Read from named pipe fails 
Co-Authored-By: Jerry DeLisle <jvdelisle@gcc.gnu.org>

From-SVN: r170432
 2011-02-23 08:59:51 +02:00
Ian Lance Taylor
ff72e86dfd Don't crash looking for methods of pointer to error type. 
From-SVN: r170431
 2011-02-23 05:53:37 +00:00
Ian Lance Taylor
f315816c37 Don't crash on Sizeof of bad type. 
From-SVN: r170430
 2011-02-23 05:10:05 +00:00
Ian Lance Taylor
6d61c69874 Don't crash on erroneous type descriptor in interface conversion. 
From-SVN: r170429
 2011-02-23 05:02:40 +00:00
Ian Lance Taylor
8c88f9c957 Traverse erroneous function redefinitions. 
From-SVN: r170428
 2011-02-23 04:57:01 +00:00
Ian Lance Taylor
b68a9b10c8 Fix missing type traversals. 
From-SVN: r170427
 2011-02-23 04:54:27 +00:00
Jie Zhang
7fcf46f509 opts-common.c (decode_cmdline_option): Print empty string argument as "" in decoded->orig_option_with_args_text. 
* opts-common.c (decode_cmdline_option): Print empty string
	argument as "" in decoded->orig_option_with_args_text.
	* gcc.c (execute): Print empty string argument as ""
	in the verbose output.
	(do_spec_1): Keep empty string argument.

	testsuite/
	* gcc.dg/cpp/include7.c: New test.

From-SVN: r170426
 2011-02-23 02:04:43 +00:00
Nathan Froyd
f85b70fda4 * config.gcc: Declare score-* and crx-* obsolete. 
From-SVN: r170425
 2011-02-23 01:14:55 +00:00
Jakub Jelinek
8d422e6396 re PR c++/47833 (ICE during GC in gt_ggc_mx_pending_template) 
PR c++/47833
	* pt.c (struct pending_template): Add chain_next GTY option.
	* decl.c (struct named_label_use_entry): Likewise.

From-SVN: r170424
 2011-02-23 01:47:38 +01:00
Paolo Carlini
a26e0b8113 re PR c++/47242 ([C++0x] ICE: tree check: expected field_decl, have error_mark in build_lambda_object, at cp/semantics.c:7604 on invalid lambda function) 
/cp
2011-02-22  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/47242
	* semantics.c (build_lambda_object): Bail out if a field is
	error_mark_node.

/testsuite
2011-02-22  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/47242
	* g++.dg/cpp0x/lambda/lambda-ice4.C: New.

From-SVN: r170423
 2011-02-23 00:37:43 +00:00
Jie Zhang
b152a6158e re PR rtl-optimization/47763 (Useless initialization of register) 
PR rtl-optimization/47763
	* web.c (web_main): Ignore naked clobber when replacing register.

	testsuite/
	PR rtl-optimization/47763
	* gcc.dg/pr47763.c: New test.

From-SVN: r170422
 2011-02-23 00:25:34 +00:00
GCC Administrator
9f1a817573 Daily bump. 
From-SVN: r170421
 2011-02-23 00:18:25 +00:00
Anatoly Sokolov
bb6e77bce8 stormy16.h (REG_OK_FOR_BASE_P, [...]): Remove. 
* config/stormy16/stormy16.h (REG_OK_FOR_BASE_P, REG_OK_FOR_INDEX_P):
	Remove.

From-SVN: r170417
 2011-02-23 01:26:14 +03:00
Paul Thomas
0b3b617eab re PR fortran/45743 (gfortran.dg/whole_file_3.f90 ICE: verify_stmts failed: invalid conversion in gimple call with -finline-small-functions) 
2011-02-22  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/45743
	* trans-decl.c (gfc_get_extern_function_decl): Don't use the
	gsymbol backend_decl if the procedure has a formal argument
	that is a procedure.

2011-02-22  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/45743
	* gfortran.dg/whole_file_32.f90 : New test.

From-SVN: r170414
 2011-02-22 20:33:45 +00:00
Dodji Seketeli
ca2409f9f2 re PR c++/47666 (ICE in dfs_walk_once) 
Fix PR c++/47666

gcc/cp/

	PR c++/47666
	* class.c (dfs_declare_virt_assop_and_dtor)
	(declare_virt_assop_and_dtor): New static functions.
	(add_implicitly_declared_members): Use
	declare_virt_assop_and_dtor.

gcc/testsuite/

	PR c++/47666
	* g++.dg/inherit/virtual7.C: New test.

From-SVN: r170413
 2011-02-22 20:53:13 +01:00
Nicola Pero
4597541a68 Fixed check for flexible array members used in Objective-C instance variables 
From-SVN: r170412
 2011-02-22 18:30:44 +00:00
Sebastian Pop
68bf6491ad Fix PR47848: Do not mention -ftree-loop-if-convert-memory-writes. 
2011-02-22  Sebastian Pop  <sebastian.pop@amd.com>

	PR doc/47848
	* doc/invoke.texi: Do not mention -ftree-loop-if-convert-memory-writes.

From-SVN: r170411
 2011-02-22 17:36:34 +00:00
Rainer Orth
6bad16bb62 gnat.exp: Fix comments. 
* lib/gnat.exp: Fix comments.
	Don't load libgloss.exp.
	(default_gnat_version): Call $compiler with --version.
	Adapt regexp for gnatmake output, insert version.
	(gnat_version): New proc.
	(gnat_init): Remove gnat_libgcc_s_path.
	(gnat_target_compile): Likewise.
	Remove ld_library_path.
	Log ADA_INCLUDE_PATH, ADA_OBJECTS_PATH.
	(gnat_pass): Remove.
	(gnat_pass): Remove.
	(gnat_finish): Remove.
	(gnat_exit): Remove.
	(local_find_gnatmake): Reindent.
	(runtest_file_p): Remove.
	(prune_warnings): Remove.
	(find_gnatclean): New proc.
	* lib/gnat-dg.exp (lremove): New proc.
	(gnat-dg-test): Reindent.
	Remove additional output files.
	(gnat-dg-runtest): Remove.

	* gnat.dg/array7.adb: Use cleanup-tree-dump "optimized".
	* gnat.dg/loop_optimization6.adb: Likewise.
	* gnat.dg/atomic1.adb: Use cleanup-tree-dump "gimple".

From-SVN: r170404
 2011-02-22 15:54:16 +00:00
Jakub Jelinek
aa47901206 re PR tree-optimization/47835 (FAIL: gcc.dg/pr46909.c scan-tree-dump ifcombine "optimizing two comparisons to x_[0-9]+\(D\) != 4") 
PR tree-optimization/47835
	* gcc.dg/pr46909.c: Check optimized dump instead of ifcombine.

From-SVN: r170399
 2011-02-22 14:40:24 +01:00