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Author SHA1 Message Date
Tobias Burnus
770caa74d0 trans-io.c (gfc_trans_transfer): Add an assert. 
2012-09-15  Tobias Burnus  <burnus@net-b.de>

        * trans-io.c (gfc_trans_transfer): Add an assert.

From-SVN: r191346
 2012-09-15 19:22:10 +02:00
Georg-Johann Lay
51526856a1 re PR target/54222 ([avr] Implement fixed-point support) 
gcc/
	PR target/54222
	* config/avr/avr-fixed.md (ALL2S, ALL4S, ALL24S, ALL124S,
	ALL124U): New mode iterators.
	(<code_stdname><mode>3): New insns for SS_PLUS, SS_MINUS.
	(<code_stdname><mode>3): New insns for US_PLUS, US_MINUS.
	(usneg<mode>2): New insns.
	(<code_stdname><mode>2): New expanders for SS_NEG, SS_ABS.
	(*<code_stdname><mode>2): New insns for SS_NEG, SS_ABS.
	* config/avr/avr-dimode.md (ALL8U, ALL8S): New mode iterators.
	(avr_out_plus64, avr_out_minus64): Use avr_out_plus instead.
	(<code_stdname><mode>3): New expanders for SS_PLUS, SS_MINUS.
	(<code_stdname><mode>3): New expanders for US_PLUS, US_MINUS.
	(<code_stdname><mode>3_insn): New insns.
	(<code_stdname><mode>3_const_insn): New insns.
	* config/avr/avr.md (cc): Add: plus. Remove: out_plus,
	out_plus_noclobber, minus.
	(length): Add: plus.  Remove: out_plus, out_plus_noclobber,
	plus64, minus, minus64.
	(abelian): New code_attr.
	(code_stdname): Handle: ss_plus, ss_minus, ss_neg, ss_abs,
	us_plus, us_minus, us_neg.
	(*add<mode>3, add<mode>3_clobber, add<mode>3, addpsi3, sub<mode>3):
	Use avr_out_plus to output.
	* config/avr/avr-protos.h (avr_out_plus): Change prototype.
	(avr_out_plus_noclobber, avr_out_minus): Remove.
	(avr_out_plus64, avr_out_minus64): Remove.
	* config/avr/avr.c (avr_out_plus_1): Add new default arguments
	code_sat, sign.  Saturate after operation if code_sat != UNKNOWN.
	(avr_out_plus_symbol): New static function.
	(avr_out_plus): Rewrite.
	(adjust_insn_length): Handle: ADJUST_LEN_PLUS.  Remove handling
	of: ADJUST_LEN_OUT_PLUS, ADJUST_LEN_PLUS64, ADJUST_LEN_MINUS, 
	ADJUST_LEN_MINUS64, ADJUST_LEN_OUT_PLUS_NOCLOBBER.
	(notice_update_cc): Handle: CC_PLUS.  Remove handling of: CC_MINUS,
	CC_OUT_PLUS, CC_OUT_PLUS_NOCLOBBER
	(avr_out_plus_noclobber, avr_out_minus): Remove.
	(avr_out_plus64, avr_out_minus64): Remove.
	(avr_print_operand): Print raw REGNO if 'r' is used with REG.

libgcc/
	PR target/54222
	* config/avr/lib1funcs-fixed.S (__ssneg_2, __ssabs_2, __ssneg_4,
	__ssabs_4, __clr_8, __ssneg_8, __ssabs_8,
	__usadd_8, __ussub_8, __ssadd_8, __sssub_8): New functions.
	(__divsa3): Use __negsi2 to negate r_quoL.
	* config/avr/lib1funcs.S (FALIAS): New macro.
	(__divmodsi4): Break out and use __divmodsi4_neg1 as...
	(__negsi2): ...this new function.
	* config/avr/t-avr (LIB1ASMFUNCS): Add _negsi2, _clr_8,
	_ssneg_2, _ssneg_4, _ssneg_8, _ssabs_2, _ssabs_4,
	_ssabs_8, _ssadd_8, _sssub_8, _usadd_8, _ussub_8.
	(LIB2FUNCS_EXCLUDE): Fix typo for _add _sub.
	Add: _ssadd*, _sssub*, _ssneg*, _ssabs* for signed fixed modes.
	Add: _usadd*, _ussub*, _usneg* for unsigned fixed modes.

gcc/testsuite/
	PR target/54222
	* gcc.target/avr/torture/fix-types.h: New.
	* gcc.target/avr/torture/vals-hr.def: New.
	* gcc.target/avr/torture/vals-r.def: New.
	* gcc.target/avr/torture/vals-k.def: New.
	* gcc.target/avr/torture/vals-ur.def: New.
	* gcc.target/avr/torture/vals-uk.def: New.
	* gcc.target/avr/torture/vals-uhr.def: New.
	* gcc.target/avr/torture/vals-llk.def: New.
	* gcc.target/avr/torture/vals-ullk.def: New.
	* gcc.target/avr/torture/sat-hr-plus-minus.c: New.
	* gcc.target/avr/torture/sat-r-plus-minus.c: New.
	* gcc.target/avr/torture/sat-k-plus-minus.c: New.
	* gcc.target/avr/torture/sat-ur-plus-minus.c: New.
	* gcc.target/avr/torture/sat-uk-plus-minus.c: New.
	* gcc.target/avr/torture/sat-uhr-plus-minus.c: New.
	* gcc.target/avr/torture/sat-llk-plus-minus.c: New.
	* gcc.target/avr/torture/sat-ullk-plus-minus.c: New.

From-SVN: r191345
 2012-09-15 15:52:28 +00:00
Tobias Burnus
fc2655fb30 arith.c (arith_power): Call gfc_free_expr in case of error. 
2012-09-15  Tobias Burnus  <burnus@net-b.de>

        * arith.c (arith_power): Call gfc_free_expr in case of error.
        * array.c (gfc_match_array_constructor): Initialize variable.
        (gfc_resolve_character_array_constructor): Remove superfluous check.
        (gfc_array_dimen_size): Add assert.
        * check.c (numeric_check): Fix implicit typing.
        * class.c (gfc_build_class_symbol): Add assert.
        (finalize_component): Free memory.
        * dump-parse-tree.c (show_namespace): Add assert.
        * trans-io.c (transfer_namelist_element, transfer_expr): Avoid
        memory leakage.
        (gfc_trans_transfer): Add assert.
        * trans.c (gfc_trans_runtime_check): Call va_end

From-SVN: r191344
 2012-09-15 17:44:22 +02:00
Tobias Burnus
fd2805e11b match.c (lock_unlock_statement, [...]): Fix potential double freeing. 
2012-09-15  Tobias Burnus  <burnus@net-b.de>

        * match.c (lock_unlock_statement, sync_statement): Fix potential
        double freeing.
        (sync_statement): Remove unreachable code.
        * simplify.c (gfc_simplify_bessel_n2): Avoid double freeing.
        (gfc_simplify_repeat): Remove bogus code.
        * target-memory.h (gfc_target_encode_expr): Update prototype.
        * target-memory.c (gfc_target_encode_expr, encode_array,
        encode_derived): Return unsigned HOST_WIDE_INT.
        (gfc_target_interpret_expr): Add assert.
        (gfc_merge_initializers): Fix "== 0" check for mpz_t.
        * symbol.c (gfc_get_typebound_proc): Add assert.
        (gfc_merge_initializers): Remove unreachable check.

From-SVN: r191343
 2012-09-15 17:42:01 +02:00
Oleg Endo
8385420c4f sh.c (sh_rtx_costs): Add handling of MEM, SIGN_EXTEND, ZERO_EXTEND and PARALLEL cases. 
* config/sh/sh.c (sh_rtx_costs): Add handling of MEM, SIGN_EXTEND,
	ZERO_EXTEND and PARALLEL cases.
	(sh_address_cost): Correct rtx parsing and tweak cost estimations.

From-SVN: r191342
 2012-09-15 13:24:30 +00:00
Sandra Loosemore
29454ff525 tm.texi.in (Stack Arguments): Update obsolete references to current_function_outgoing_args_size. 
2012-09-14  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/

	* doc/tm.texi.in (Stack Arguments): Update obsolete references
	to current_function_outgoing_args_size.
	(Function Entry): Likewise for current_function_pops_args,
	current_function_pretend_args_size,
	current_function_outgoing_args_size, and
	current_function_epilogue_delay_list.
	(Misc): Fix garbled sentence referencing nonexistent
	current_function_leaf_function.
	* doc/tm.texi: Regenerated.

From-SVN: r191339
 2012-09-14 22:03:20 -04:00
Dehao Chen
820055a0ac tree-eh.c (goto_queue_node): New field. 
gcc:
	* tree-eh.c (goto_queue_node): New field.
	(record_in_goto_queue): New parameter.
	(record_in_goto_queue_label): New parameter.
	(lower_try_finally_dup_block): New parameter.
	(maybe_record_in_goto_queue): Update source location.
	(lower_try_finally_copy): Likewise.
	(honor_protect_cleanup_actions): Likewise.
	* gimplify.c (gimplify_expr): Reset the location to unknown.

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

libjava:
	* testsuite/libjava.lang/sourcelocation.java: New cases.
	* testsuite/libjava.lang/sourcelocation.out: New cases.

From-SVN: r191338
 2012-09-15 00:41:53 +00:00
GCC Administrator
71452ccd31 Daily bump. 
From-SVN: r191335
 2012-09-15 00:17:28 +00:00
David Edelsohn
ae62425fb5 * configure: Regenerated. 
From-SVN: r191332
 2012-09-14 19:43:33 -04:00
David Edelsohn
de973ab7b7 * configure: Regenerated. 
From-SVN: r191331
 2012-09-14 19:42:24 -04:00
David Edelsohn
f783a79952 * configure: Regenerated. 
From-SVN: r191330
 2012-09-14 19:41:36 -04:00
David Edelsohn
4a3b8aa305 * configure: Regenerated. 
From-SVN: r191329
 2012-09-14 19:40:25 -04:00
David Edelsohn
249b09fa90 * configure: Regenerated. 
From-SVN: r191328
 2012-09-14 19:39:34 -04:00
David Edelsohn
a3476c4888 * configure: Regenerated. 
From-SVN: r191327
 2012-09-14 19:38:45 -04:00
David Edelsohn
756529ed0f * configure: Regenerated. 
From-SVN: r191326
 2012-09-14 19:37:57 -04:00
David Edelsohn
47c2a6e643 * configure: Regenerated. 
From-SVN: r191325
 2012-09-14 19:37:13 -04:00
David Edelsohn
8e6bfa1fd3 * configure: Regenerated. 
From-SVN: r191324
 2012-09-14 19:36:44 -04:00
David Edelsohn
690c45b88f * configure: Regenerated. 
From-SVN: r191323
 2012-09-14 19:34:56 -04:00
David Edelsohn
6608378bce * configure: Regenerated. 
From-SVN: r191322
 2012-09-14 19:33:57 -04:00
David Edelsohn
bad8a4a7fc * configure: Regenerated. 
From-SVN: r191321
 2012-09-14 19:32:58 -04:00
David Edelsohn
cbbd536a26 * configure: Regenerated. 
From-SVN: r191320
 2012-09-14 19:31:56 -04:00
David Edelsohn
00c2f0ef6d * configure: Regenerated. 
From-SVN: r191319
 2012-09-14 19:30:29 -04:00
David Edelsohn
694a654123 * configure: Regenerated. 
From-SVN: r191318
 2012-09-14 19:26:42 -04:00
David Edelsohn
b0bb039681 * configure: Regenerated. 
From-SVN: r191317
 2012-09-14 19:25:07 -04:00
David Edelsohn
d7a29167f8 re PR bootstrap/38607 (AIX error messages about TOC during build) 
PR target/38607
        Merge upstream change.
        * libtool.m4 (_LT_COMPILER_PIC): Add -fPIC to GCC and GXX for AIX.

	* configure.ac: Add target-libquadmath to noconfigdirs for AIX.
        Add libgomp*.o to compare_exclusions for AIX.
        * configure: Regenerate.

From-SVN: r191316
 2012-09-14 19:23:41 -04:00
Joseph Myers
9f33203d01 re PR c/54552 (Cast to pointer to VLA crash the compiler) 
c:
	PR c/54552
	* c-typeck.c (c_cast_expr): When casting to a type requiring
	C_MAYBE_CONST_EXPR to be created, pass the inner expression to
	c_fully_fold first.

testsuite:
	* gcc.c-torture/compile/pr54552-1.c: New test.

From-SVN: r191313
 2012-09-14 22:16:56 +01:00
Walter Lee
9996a6d1b6 Fix grammar and spelling. 
* doc/invoke.texi (Option Summary): fix typesetting for -mcpu
	option for TILEPro and TILE-Gx.
	(TILE-Gx Options): Fix grammar and spellings in documentation for
	-mcmodel.

From-SVN: r191311
 2012-09-14 20:54:02 +00:00
Marc Glisse
31ed622658 re PR c++/54427 (Expose more vector extensions) 
2012-09-14  Marc Glisse  <marc.glisse@inria.fr>
	PR c++/54427

gcc/ChangeLog
	* fold-const.c (fold_unary_loc): Disable for VECTOR_TYPE.
	(fold_binary_loc): Likewise.
	* gimple-fold.c (and_comparisons_1): Handle VECTOR_TYPE.
	(or_comparisons_1): Likewise.

gcc/cp/ChangeLog
	* typeck.c (cp_build_binary_op) [LSHIFT_EXPR, RSHIFT_EXPR, EQ_EXPR,
	NE_EXPR, LE_EXPR, GE_EXPR, LT_EXPR, GT_EXPR]: Handle VECTOR_TYPE.

gcc/testsuite/ChangeLog
	* g++.dg/other/vector-compare.C: New testcase.
	* gcc/testsuite/c-c++-common/vector-compare-3.c: New testcase.
	* gcc.dg/vector-shift.c: Move ...
	* c-c++-common/vector-shift.c: ... here.
	* gcc.dg/vector-shift1.c: Move ...
	* c-c++-common/vector-shift1.c: ... here.
	* gcc.dg/vector-shift3.c: Move ...
	* c-c++-common/vector-shift3.c: ... here.
	* gcc.dg/vector-compare-1.c: Move ...
	* c-c++-common/vector-compare-1.c: ... here.
	* gcc.dg/vector-compare-2.c: Move ...
	* c-c++-common/vector-compare-2.c: ... here.
	* gcc.c-torture/execute/vector-compare-1.c: Move ...
	* c-c++-common/torture/vector-compare-1.c: ... here.
	* gcc.c-torture/execute/vector-compare-2.x: Delete.
	* gcc.c-torture/execute/vector-compare-2.c: Move ...
	* c-c++-common/torture/vector-compare-2.c: ... here.
	* gcc.c-torture/execute/vector-shift.c: Move ...
	* c-c++-common/torture/vector-shift.c: ... here.
	* gcc.c-torture/execute/vector-shift2.c: Move ...
	* c-c++-common/torture/vector-shift2.c: ... here.
	* gcc.c-torture/execute/vector-subscript-1.c: Move ...
	* c-c++-common/torture/vector-subscript-1.c: ... here.
	* gcc.c-torture/execute/vector-subscript-2.c: Move ...
	* c-c++-common/torture/vector-subscript-2.c: ... here.
	* gcc.c-torture/execute/vector-subscript-3.c: Move ...
	* c-c++-common/torture/vector-subscript-3.c: ... here.

From-SVN: r191308
 2012-09-14 17:17:01 +00:00
Richard Earnshaw
0290430b75 re PR target/54516 (ICE in reload_cse_simplify_operands, at postreload.c:403 with -O1 -march=armv7-a -mthumb) 
PR target/54516
	PR rtl-optimization/54540
	* reload.c (find_dummy_reload): Don't use OUT as a reload reg
	for IN if it overlaps a fixed register.

From-SVN: r191307
 2012-09-14 17:10:45 +00:00
Richard Earnshaw
cde43acdba Temporarily revert previous 
From-SVN: r191306
 2012-09-14 17:08:42 +00:00
Richard Earnshaw
57132d23fa reload.c (find_dummy_reload): Don't use OUT as a reload reg for IN if it overlaps a fixed register. 
* reload.c (find_dummy_reload): Don't use OUT as a reload reg
	for IN if it overlaps a fixed register.

From-SVN: r191305
 2012-09-14 17:02:04 +00:00
Joseph Myers
a27d595da2 re PR c/54103 (ICE at gimplify.c:7790 on current trunk) 
c:
	PR c/54103
	* c-typeck.c (build_unary_op): Pass original argument of
	TRUTH_NOT_EXPR to c_objc_common_truthvalue_conversion, then remove
	any C_MAYBE_CONST_EXPR, if it has integer operands.
	(build_binary_op): Pass original arguments of TRUTH_ANDIF_EXPR,
	TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR and TRUTH_XOR_EXPR
	to c_objc_common_truthvalue_conversion, then remove any
	C_MAYBE_CONST_EXPR, if they have integer operands.  Use
	c_objc_common_truthvalue_conversion not
	c_common_truthvalue_conversion.
	(c_objc_common_truthvalue_conversion): Build NE_EXPR directly and
	call note_integer_operands for arguments with integer operands
	that are not integer constants.

testsuite:
	* gcc.c-torture/compile/pr54103-1.c,
	gcc.c-torture/compile/pr54103-2.c,
	gcc.c-torture/compile/pr54103-3.c,
	gcc.c-torture/compile/pr54103-4.c,
	gcc.c-torture/compile/pr54103-5.c,
	gcc.c-torture/compile/pr54103-6.c: New tests.
	* gcc.dg/c90-const-expr-8.c: Update expected column number.

From-SVN: r191304
 2012-09-14 17:59:10 +01:00
Paolo Carlini
937f6ef145 decl.c (make_typename_type): Only error out if tf_error is set in complain. 
2012-09-14  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (make_typename_type): Only error out if tf_error is set
	in complain.

From-SVN: r191303
 2012-09-14 14:43:05 +00:00
Eric Botcazou
5ef0b50ddc re PR rtl-optimization/44194 (struct returned by value generates useless stores) 
PR rtl-optimization/44194
	* calls.c (expand_call): In the PARALLEL case, copy the return value
	into pseudos instead of spilling it onto the stack.
	* emit-rtl.c (adjust_address_1): Rename ADJUST into ADJUST_ADDRESS and
	add new ADJUST_OBJECT parameter.
	If ADJUST_OBJECT is set, drop the underlying object if it cannot be
	proved that the adjusted memory access is still within its bounds.
	(adjust_automodify_address_1): Adjust call to adjust_address_1.
	(widen_memory_access): Likewise.
	* expmed.c (store_bit_field_1): Call adjust_bitfield_address instead
	of adjust_address.  Do not drop the underlying object of a MEM.
	(store_fixed_bit_field): Likewise.
	(extract_bit_field_1): Likewise.  Fix oversight in recursion.
	(extract_fixed_bit_field): Likewise.
	* expr.h (adjust_address_1): Adjust prototype.
	(adjust_address): Adjust call to adjust_address_1.
	(adjust_address_nv): Likewise.
	(adjust_bitfield_address): New macro.
	(adjust_bitfield_address_nv): Likewise.
	* expr.c (expand_assignment): Handle a PARALLEL in more cases.
	(store_expr): Likewise.
	(store_field): Likewise.

	* dse.c: Fix typos in the head comment.

From-SVN: r191302
 2012-09-14 13:28:44 +00:00
Christian Bruel
fcf8632eed re PR target/54546 (SH: Enable -fshrink-wrap) 
PR target/54546
       * config/sh/sh-protos.h (sh_need_epilogue): Delete.
       (sh_can_use_simple_return_p): Declare.
       * config/sh/sh.c (sh_can_use_simple_return_p): Define.
       (sh_need_epilogue, sh_need_epilogue_known): Delete.
       (sh_output_function_epilogue): Remove sh_need_epilogue_known.
       * config/sh/sh.md (simple_return, return): Define.
       (epilogue): Use inline return rtl.
       (sh_expand_epilogue): Cleanup parameters boolean type.
       * config/sh/iterators.md (any_return): New iterator.

From-SVN: r191301
 2012-09-14 15:22:29 +02:00
Christian Bruel
312f9b9de7 predicates.md (t_reg_operand): Check REG_P for SUBREG. 
2012-09-14  Christian Bruel  <christian.bruel@st.com>

       * config/sh/predicates.md (t_reg_operand): Check REG_P for SUBREG.
       * config/sh/sh.c (sequence_insn_p: Check INSNP_P for SEQUENCE.

From-SVN: r191300
 2012-09-14 15:01:56 +02:00
Jakub Jelinek
5f08ae1eb5 re PR target/54564 (Broken __builtin_ia32_vfmadds[sd]3) 
PR target/54564
	* config/i386/sse.md (fmai_vmfmadd_<mode>): Use (match_dup 1)
	instead of (match_dup 0) as second argument to vec_merge.
	(*fmai_fmadd_<mode>, *fmai_fmsub_<mode>): Likewise.
	Remove third alternative.
	(*fmai_fnmadd_<mode>, *fmai_fnmsub_<mode>): Likewise.  Negate
	operand 2 instead of operand 1, but put it as first argument
	of fma.

	* config/i386/fmaintrin.h (_mm_fnmadd_sd, _mm_fnmadd_ss,
	_mm_fnmsub_sd, _mm_fnmsub_ss): Negate the second argument instead
	of the first.

From-SVN: r191298
 2012-09-14 14:37:16 +02:00
Jakub Jelinek
aeeede334c re PR target/54564 (Broken __builtin_ia32_vfmadds[sd]3) 
PR target/54564
	* config/i386/sse.md (fmai_vmfmadd_<mode>): Use (match_dup 1)
	instead of (match_dup 0) as second argument to vec_merge.
	(*fmai_fmadd_<mode>, *fmai_fmsub_<mode>): Likewise.
	Remove third alternative.
	(*fmai_fnmadd_<mode>, *fmai_fnmsub_<mode>): Likewise.  Negate
	operand 2 instead of operand 1, but put it as first argument
	of fma.

	* config/i386/fmaintrin.h (_mm_fnmadd_sd, _mm_fnmadd_ss,
	_mm_fnmsub_sd, _mm_fnmsub_ss): Negate the second argument instead
	of the first.

From-SVN: r191297
 2012-09-14 14:36:33 +02:00
Paolo Carlini
02cbc6d6a7 2012-09-14 Paolo Carlini <paolo.carlini@oracle.com> 
* Tweak last ChangeLog entry.

From-SVN: r191296
 2012-09-14 12:23:12 +00:00
Richard Guenther
edb32daf78 re PR tree-optimization/54565 (pass_update_address_taken before forwprop1 for vectors) 
2012-09-14  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/54565
	* passes.c (init_optimization_passes): Adjust comments.
	(execute_function_todo): Do not execute execute_update_addresses_taken
	before processing TODO_rebuild_alias.
	* tree-ssa-ccp.c (do_ssa_ccp): Schedule TODO_update_address_taken.

	* gcc.dg/tree-ssa/ssa-ccp-17.c: Adjust.
	* gcc.dg/tree-ssa/forwprop-6.c: Likewise.  Remove XFAIL.

From-SVN: r191295
 2012-09-14 12:22:27 +00:00
Jonathan Wakely
645708abf6 Check _GLIBCXX_USE_C99_STDINT_TR1 in random.cc 
PR libstdc++/54576
	* libstdc++-v3/src/c++11/random.cc: Check if
	_GLIBCXX_USE_C99_STDINT_TR1 is defined.

Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>

From-SVN: r191294
 2012-09-14 04:41:53 -07:00
Richard Guenther
f7a39c55dc tree-vrp.c (register_new_assert_for): Simplify for backward walk. 
2012-09-14  Richard Guenther  <rguenther@suse.de>

	* tree-vrp.c (register_new_assert_for): Simplify for backward
	walk.
	(find_assert_locations_1): Walk the basic-block backwards,
	properly add/prune from live.  Use live for asserts derived
	from stmts.

From-SVN: r191293
 2012-09-14 11:39:18 +00:00
Marc Glisse
3ebd25e11b tree-ssa-forwprop.c (simplify_bitfield_ref): Call get_prop_source_stmt. 
2012-09-14  Marc Glisse  <marc.glisse@inria.fr>

	* tree-ssa-forwprop.c (simplify_bitfield_ref): Call
	get_prop_source_stmt.
	(simplify_permutation): Likewise.
	(simplify_vector_constructor): Likewise.

From-SVN: r191292
 2012-09-14 11:25:09 +00:00
Ulrich Weigand
f79cc861cf * gcc.target/arm/combine-movs.c: Add missing space. 
From-SVN: r191291
 2012-09-14 10:12:43 +00:00
Richard Guenther
3537a0cdbb builtin-types.def (BT_FN_CONST_STRING): Add. 
2012-09-14  Richard Guenther  <rguenther@suse.de>

	* builtin-types.def (BT_FN_CONST_STRING): Add.
	* builtins.def (BUILT_IN_FILE, BUILT_IN_FUNCTION,
	BUILT_IN_LINE): New builtins.
	* gimplify.c (gimplify_call_expr): Expand them.
	* doc/extend.texi (__builtin_LINE, __builtin_FUNCTION,
	__builtin_FILE): Document.

	* g++.dg/torture/builtin-location.C: New testcase.

From-SVN: r191290
 2012-09-14 08:50:01 +00:00
GCC Administrator
88cd48992c Daily bump. 
From-SVN: r191288
 2012-09-14 00:17:59 +00:00
Anthony Green
f636ba146a Bi-endian support for moxie 
From-SVN: r191285
 2012-09-13 23:35:48 +00:00
Paolo Carlini
0ccb505dad re PR c++/53210 (warning for data member initialized with itself should be in -Wall) 
2012-09-13  Paolo Carlini  <paolo.carlini@oracle.com>
	    Manuel López-Ibáñez  <manu@gcc.gnu.org>

	PR c++/53210
	* doc/invoke.texi ([Winit-self]): Document as enabled by -Wall
	in C++.

/c-family
2012-09-13  Paolo Carlini  <paolo.carlini@oracle.com>
	    Manuel López-Ibáñez  <manu@gcc.gnu.org>

	PR c++/53210
	* c.opt ([Winit-self]): Enabled by -Wall in C++.

/cp
2012-09-13  Paolo Carlini  <paolo.carlini@oracle.com>
	    Manuel López-Ibáñez  <manu@gcc.gnu.org>

	PR c++/53210
	* init.c (perform_member_init): Use OPT_Winit_self instead of
	OPT_Wuninitialized.

/testsuite
2012-09-13  Paolo Carlini  <paolo.carlini@oracle.com>
	    Manuel López-Ibáñez  <manu@gcc.gnu.org>

	PR c++/53210
	* g++.dg/warn/Winit-self.C: New.

Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>

From-SVN: r191284
 2012-09-13 23:04:04 +00:00
Eric Botcazou
03c432bd84 predicates.md (input_operand): Do not consider TImode constants as 1-instruction integer constants. 
* config/sparc/predicates.md (input_operand): Do not consider TImode
	constants as 1-instruction integer constants.
	Use register_or_zero_operand instead of register_operand and tidy up.
	* config/sparc/sparc.md (movti): New expander.
	(movti_insn_sp64): New instruction.
	(movti_insn_sp64_hq): Likewise.
	(TImode splitters): New splitters.
	* config/sparc/sparc.c (sparc_expand_move) <TImode>: New case.
	(sparc_legitimate_address_p): Return 0 for REG+REG in TImode.

	* config/sparc/sparc-protos.h (arith_double_4096_operand): Delete.
	(arith_4096_operand): Likewise.
	(zero_operand): Likewise.
	(fp_zero_operand): Likewise.
	(reg_or_0_operand): Likewise.

From-SVN: r191283
 2012-09-13 23:00:23 +00:00
Paolo Carlini
12308bc61d typeck.c (build_indirect_ref, [...]): Remove uses of ATTRIBUTE_UNUSED on the parameters. 
2012-09-13  Paolo Carlini  <paolo.carlini@oracle.com>

	* typeck.c (build_indirect_ref, build_function_call,
	build_function_call_vec, build_binary_op, build_unary_op,
	build_compound_expr, build_c_cast, build_modify_expr): Remove
	uses of ATTRIBUTE_UNUSED on the parameters.
	* class.c (set_linkage_according_to_type, resort_type_method_vec,
	dfs_find_final_overrider_post, empty_base_at_nonzero_offset_p):
	Likewise.
	* decl.c (local_variable_p_walkfn): Likewise.
	* except.c (wrap_cleanups_r, check_noexcept_r): Likewise.
	* error.c (find_typenames_r): Likewise.
	* tree.c (verify_stmt_tree_r, bot_replace,
	handle_java_interface_attribute, handle_com_interface_attribute,
	handle_init_priority_attribute, c_register_addr_space): Likewise.
	* cp-gimplify.c (cxx_omp_clause_default_ctor): Likewise.
	* cp-lang.c (objcp_tsubst_copy_and_build): Likewise.
	* pt.c (unify_success, unify_invalid, instantiation_dependent_r):
	Likewise.
	* semantics.c (dfs_calculate_bases_pre): Likewise.
	* decl2.c (fix_temporary_vars_context_r, clear_decl_external):
	Likewise.
	* parser.c (cp_lexer_token_at, cp_parser_omp_clause_mergeable,
	cp_parser_omp_clause_nowait, cp_parser_omp_clause_ordered,
	cp_parser_omp_clause_untied): Likewise.
	* mangle.c (write_unnamed_type_name,
	discriminator_for_string_literal): Likewise.
	* search.c (dfs_accessible_post, dfs_debug_mark): Likewise.
	* lex.c (handle_pragma_vtable, handle_pragma_unit,
	handle_pragma_interface, handle_pragma_implementation,
	handle_pragma_java_exceptions): Likewise.

From-SVN: r191281
 2012-09-13 22:20:14 +00:00