Commits · 2c893b9dbc44525c276c8d7a28ce6571758d973c · lvzhengyang / riscv-gcc-1

05 Oct, 2011 4 commits

i386.c (ix86_emit_binop): New static function. · 2c893b9d

	* config/i386/i386.c (ix86_emit_binop): New static function.
	(ix86_split_lea_for_addr): Use ix86_emit_binop to emit add and shl
	instructions.
	(x86_output_mi_thunk): Use ix86_emit_binop to emit add instructions.

From-SVN: r179537

committed Oct 05, 2011

2c893b9d Browse Files

builtin-complex-1.c: Use dg-add-options ieee. · 6f37c8d4
```
	* gcc.dg/torture/builtin-complex-1.c: Use dg-add-options ieee.

From-SVN: r179536
```
Uros Bizjak committed Oct 05, 2011
6f37c8d4 Browse Files

Add support for more sparc VIS 3.0 instructions. · facb3fd7

gcc/

	* config/sparc/sparc.md (UNSPEC_FHADD, UNSPEC_FHSUB,
	UNSPEC_XMUL): New unspecs.
	(muldi3_v8plus): Use output_v8plus_mult.
	(*naddsf3, *nadddf3, *nmulsf3, *nmuldf3, *nmuldf3_extend):
	New VIS 3.0 combiner patterns.
	(fhaddsf_vis, fhadddf_vis, fhsubsf_vis, fhsubdf_vis,
	fnhaddsf_vis, fnhaddf_vis, umulxhi_vis, *umulxhi_sp64,
	umulxhi_v8plus, xmulx_vis, *xmulx_sp64, xmulx_v8plus,
	xmulxhi_vis, *xmulxhi_sp64, xmulxhi_v8plus): New VIS 3.0
	builtins patterns.
	* config/sparc/sparc.c (sparc_vis_init_builtins): Emit new
	builtins.
	(output_v8plus_mult): New function.
	* config/sparc/sparc-protos.h: Declare it.
	* config/sparc/visintrin.h (__vis_fhadds, __vis_fhaddd,
	__vis_fhsubs, __vis_fhsubd, __vis_fnhadds, __vis_fnhaddd,
	__vis_umulxhi, __vis_xmulx, __vis_xmulxhi): New intrinsics.
	* doc/extend.texi: Document new builtins.

gcc/testsuite/

	* gcc.target/sparc/fhalve.c: New test.
	* gcc.target/sparc/fnegop.c: New test.
	* gcc.target/sparc/xmul.c: New test.

From-SVN: r179535

committed Oct 04, 2011

facb3fd7 Browse Files

Daily bump. · 9a83cdf7
```
From-SVN: r179534
```
GCC Administrator committed Oct 05, 2011
9a83cdf7 Browse Files

04 Oct, 2011 23 commits

Fix global var initialized to function call with calls as arguments. · 1d3e3502
```
From-SVN: r179529
```
Ian Lance Taylor committed Oct 04, 2011
1d3e3502 Browse Files

re PR libstdc++/49561 ([C++0x] std::list::size complexity) · 0e83f45a

2011-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/49561
	* include/bits/stl_list.h (_List_base<>::_List_impl::_M_size):
	Add in C++0x mode.
	(_List_base<>::_List_impl, _List_base<>::_M_get_node,
	_List_base<>::_M_put_node, _List_base<>::_List_base(_List_base&&),
	list<>::size, list<>::swap, list<>::splice): Use it.
	(operator==(const list<>&, const list<>&)): Rewrite in C++0x mode.
	* include/bits/list.tcc (list<>::erase): Likewise.
	(list<>::merge): Adjust in C++0x mode.
	* testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
	Adjust dg-error line number.
	* testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_2_neg.cc: Likewise.

From-SVN: r179528

committed Oct 04, 2011

0e83f45a Browse Files

48698.cc (g): Fix return type, avoid -Wall warning. · 6caf3f7f

2011-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/20_util/bind/48698.cc (g): Fix return type, avoid -Wall
	warning.

From-SVN: r179526

committed Oct 04, 2011

6caf3f7f Browse Files

c-typeck.c (c_build_vec_shuffle_expr): Fix uninitialized variable. · 75799b98
```
* c-typeck.c (c_build_vec_shuffle_expr): Fix uninitialized variable.
Avoid save_expr unless two_arguments.

From-SVN: r179525
```
Richard Henderson committed Oct 04, 2011
75799b98 Browse Files

alloc_traits.h (__alloc_traits::max_size): Define. · 73f05031

2011-10-04  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/ext/alloc_traits.h (__alloc_traits::max_size): Define.
	(__alloc_traits::rebind): Define.
	* include/bits/stl_vector.h: Use them.
	* testsuite/util/testsuite_allocator.h (SimpleAllocator): Define.
	* testsuite/23_containers/vector/allocator/minimal.cc: New.
	* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_2_neg.cc: Likewise.

From-SVN: r179523

committed Oct 04, 2011

73f05031 Browse Files

re PR fortran/35831 ([F95] Shape mismatch check missing for dummy procedure argument) · 97f26732

2011-10-04  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/35831
	* interface.c (check_dummy_characteristics): Check the array shape.


2011-10-04  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/35831
	* gfortran.dg/dummy_procedure_6.f90: New.

From-SVN: r179520

committed Oct 04, 2011

97f26732 Browse Files

mingw-w64.h (CPP_SPEC): Rename _REENTRANCE to _REENTRANT. · 0de99d26

2011-10-04  Ozkan Sezer  <sezeroz@gmail.com>

        * config/i386/mingw-w64.h (CPP_SPEC): Rename _REENTRANCE to
        _REENTRANT.
        * config/i386/mingw32.h (CPP_SPEC): Likewise.

From-SVN: r179511

committed Oct 04, 2011

0de99d26 Browse Files

Small -m{cpu,tune}=native fix under Linux/Sparc. · 1de6359c
```
	* config/sparc/driver-sparc.c (cpu_names): Fix string for supersparc
	under Linux.

From-SVN: r179510
```
David S. Miller committed Oct 04, 2011
1de6359c Browse Files

re PR middle-end/50604 (verify_gimple failed: type mismatch in binary expression) · 80642376

	PR tree-optimization/50604
	* builtins.c (fold_builtin_strcpy, fold_builtin_stpcpy,
	fold_builtin_strncpy, fold_builtin_stxcpy_chk): Ensure
	last argument to memcpy has size_type_node type instead of
	ssizetype.
	* tree-ssa-strlen.c (handle_builtin_memcpy): Use size_type_node
	instead of TREE_TYPE (len) as type for newlen.

	* gcc.dg/pr50604.c: New test.

From-SVN: r179508

committed Oct 04, 2011

80642376 Browse Files

Maintain order of LTO sections · c17d253c

Currently when reading in LTO sections from ld -r files they can
get randomly reordered based on hash tables and random IDs.
This causes reordering later when the final code is generated and
also makes crashes harder to reproduce.

This patch maintains explicit lists based on the input order and uses
those lists to preserve that order when starting the rest of the
LTO passes.

This is the first step to working -fno-toplevel-reorder for
LTO. But this needs more changes because the LTO partitioner
can still reorder.

This add two lists: one for the section and another one for
the file_decl_datas. This is needed because the sections are
walked twice through different data structures.

In addition some code becomes slightly cleaner because we don't need
to pass state through abstract callbacks anymore, but
can just use direct type safe calls.

gcc/lto/:

2011-10-02   Andi Kleen <ak@linux.intel.com>

	* lto-object.c (lto_obj_add_section_data): Add list.
	(lto_obj_add_section): Fill in list.
	(ltoobj_build_section_table): Pass through list.
	* lto.c (file_data_list): Declare.
	(create_subid_section_table): Pass arguments directly.
	Fill in list of file_datas.
	(lwstate): Delete.
	(lto_create_files_from_ids): Pass in direct arguments.
	Don't maintain list.
	(lto_file_read): Use explicit section and file data lists.
	(lto_read_all_file_options): Pass in section_list.
	* lto.h (lto_obj_build_section_table): Add list.
	(lto_section_slot): Add next.
	(lto_section_list): Declare.

From-SVN: r179505

committed Oct 04, 2011

c17d253c Browse Files

Don't XFAIL gcc.dg/graphite/interchange-14.c (PR tree-optimization/49662) · 0d9bbe54
```
From-SVN: r179503
```
Rainer Orth committed Oct 04, 2011
0d9bbe54 Browse Files

re PR tree-optimization/50522 (C++ std::valarray vectorization missed optimization) · 31330e16

	PR tree-optimization/50522
	* tree-ssa-alias.c (ptr_deref_may_alias_decl_p): Don't test
	TYPE_RESTRICT.
	(ptr_derefs_may_alias_p): Call pt_solutions_same_restrict_base
	unconditionally.

From-SVN: r179502

committed Oct 04, 2011

31330e16 Browse Files

fold-const.c (fold_unary_loc): Don't optimize POINTER_PLUS_EXPR casted to… · f548a317

fold-const.c (fold_unary_loc): Don't optimize POINTER_PLUS_EXPR casted to TYPE_RESTRICT pointer by casting the...

	* fold-const.c (fold_unary_loc): Don't optimize
	POINTER_PLUS_EXPR casted to TYPE_RESTRICT pointer by
	casting the inner pointer if it isn't TYPE_RESTRICT.
	* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Don't through
	casts from non-TYPE_RESTRICT pointer to TYPE_RESTRICT pointer.

	* gcc.dg/tree-ssa/restrict-4.c: New test.

From-SVN: r179500

committed Oct 04, 2011

f548a317 Browse Files

config.gcc (i[34567]86-*-elf*, [...]): Use i386/t-crtstuff. · 8cba6027
```
	* config.gcc (i[34567]86-*-elf*, x86_64-*-elf*): Use
	i386/t-crtstuff.

From-SVN: r179498
```
Joseph Myers committed Oct 04, 2011
8cba6027 Browse Files

vector-compare-1.c: Fix trailing white spaces. · 08f215a2

2011-10-04  Artem Shinkarov  <artyom.shinkaroff@gmail.com>
	* gcc.c-torture/execute/vector-compare-1.c: Fix trailing white
	spaces.
	(main): Use __typeof to get result type of comparison.

From-SVN: r179497

committed Oct 04, 2011

08f215a2 Browse Files

lto-streamer.h (lto_input_toplevel_asms): Add order_base parameter. · 398f05da

	* lto-streamer.h (lto_input_toplevel_asms): Add order_base parameter.
	* lto-streamer-in.c (lto_input_toplevel_asms): Stream in order.
	* lto-streamer-out.c (lto_output_toplevel_asms): Stream out order.
	* lto-cgraph.c (order_base): New static var.
	(lto_output_node): Stream in order.
	(lto_output_varpool_node): Stream out order.
	(input_node): Stream in order.
	(input_varpool_node): Stream out order.
	(input_cgraph_1): Initialize order base; update call of
	lto_input_toplevel_asms.

From-SVN: r179496

committed Oct 04, 2011

398f05da Browse Files

re PR target/50566 ([avr]: Add support for better logging similar to -mdeb) · 36a50ab6

	PR target/50566
	* config/avr/avr-protos.h (avr_legitimize_reload_address): New
	prototype.
	* config/avr/avr.h (LEGITIMIZE_RELOAD_ADDRESS): Copy worker code
	from here...
	* config/avr/avr.c (avr_legitimize_reload_address) ...to this new
	function.  Log if avr_log.legitimize_reload_address.

From-SVN: r179494

committed Oct 04, 2011

36a50ab6 Browse Files

* config/sparc/sparc.c (sparc_fold_builtin): Use a sequence of tests. · 437bcafa
```
From-SVN: r179493
```
Eric Botcazou committed Oct 04, 2011
437bcafa Browse Files

longlong.h (smul_ppmm, sdiv_qrnnd): Add underscores to the local variables. · aecb6197

2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* longlong.h (smul_ppmm, sdiv_qrnnd): Add underscores to the local
	variables.  Fix second operand of DR.  Swap inputs for sdiv_qrnnd.

From-SVN: r179491

committed Oct 04, 2011

aecb6197 Browse Files

* lib/target-supports.exp · 26ac3579

        (check_effective_target_vect_multiple_sizes):
        Make et_vect_multiple_sizes_saved global.
        (check_effective_target_vect64): Make et_vect64_saved global.

From-SVN: r179490

committed Oct 04, 2011

26ac3579 Browse Files

More consistent access to sparc %ger register. · a4f713f5

	* config/sparc/sparc.md (fpack16_vis, fpackfix_vis, fpack32_vis): Make
	GSR_REG an input operand to UNSPEC instead of a parallel USE.
	(faligndata<V64I:mode>_vis): Likewise and use DI mode.
	(alignaddrsi_vis, alignaddrdi_vis, alignaddrlsi_vis, alignaddrldi_vis):
	Reference GSR_REG in DI mode, simplify convoluted expressions by using
	zero_extract.
	(bshuffle<V64I:mode>_vis): Reference GSR_REG in DI mode.

From-SVN: r179489

committed Oct 03, 2011

a4f713f5 Browse Files

* tree-eh.c (remove_unreachable_handlers): Obvious cleanup. · 57f93411
```
From-SVN: r179486
```
Maxim Kuvyrkov committed Oct 04, 2011
57f93411 Browse Files
Daily bump. · 65e820e0
```
From-SVN: r179484
```
GCC Administrator committed Oct 04, 2011
65e820e0 Browse Files

03 Oct, 2011 13 commits

* de.po: Update. · 27257365
```
From-SVN: r179478
```
Joseph Myers committed Oct 03, 2011
27257365 Browse Files

godump.c (go_output_typedef): Support printing enum values that don't fit in a… · 7617c0fd

godump.c (go_output_typedef): Support printing enum values that don't fit in a signed HOST_WIDE_INT.

	* godump.c (go_output_typedef): Support printing enum values that
	don't fit in a signed HOST_WIDE_INT.

Co-Authored-By: Ian Lance Taylor <iant@google.com>

From-SVN: r179477

committed Oct 03, 2011

7617c0fd Browse Files

cris.c (cris_output_addr_const_extra): Make static. · 586747fc

	* config/cris/cris.c (cris_output_addr_const_extra): Make static.
	(TARGET_ASM_OUTPUT_ADDR_CONST_EXTRA): Define.
	* config/cris/cris.h (OUTPUT_ADDR_CONST_EXTRA): Remove.
	* config/cris/cris-protos.h (cris_output_addr_const_extra): Remove.

From-SVN: r179476

committed Oct 03, 2011

586747fc Browse Files

m68k.c (m68k_output_addr_const_extra): Make static. · cb69db4f

	* config/m68k/m68k.c (m68k_output_addr_const_extra): Make static.
	(TARGET_OUTPUT_ADDR_CONST_EXTRA): Define.
	* config/m68k/m68k.h (OUTPUT_ADDR_CONST_EXTRA): Remove.
	* config/m68k/m68k-protos.h (m68k_output_addr_const_extra): Remove.

From-SVN: r179474

committed Oct 03, 2011

cb69db4f Browse Files

pointer_to.cc: Define equality operator and use. · 491258e6

2011-10-03  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* testsuite/20_util/pointer_traits/pointer_to.cc: Define equality
	operator and use.

From-SVN: r179473

committed Oct 03, 2011

491258e6 Browse Files

re PR target/49967 (The -static-libstdc++ does not work on HP-UX (IA64 B.11.23, probably others)) · f903e000

2011-10-03  Steve Ellcey  <sje@cup.hp.com>

	PR target/49967
	* configure.ac (gcc_cv_ld_static_dynamic): Define for *-*-hpux*.
	(gcc_cv_ld_static_option): Ditto.
	(gcc_cv_ld_dynamic_option): Ditto.
	* configure: Regenerate.

From-SVN: r179472

committed Oct 03, 2011

f903e000 Browse Files

Minor fixup to the sparc bshuffle pattern. · 4f936a37

	* config/sparc/sparc.md (bshuffle<V64I:mode>_vis): Don't wrap GSR_REG in
	a USE, since it's now a true arg to the UNSPEC.

From-SVN: r179470

committed Oct 03, 2011

4f936a37 Browse Files

Fix Artem's name spelling, at request. · d59b911e
```
From-SVN: r179469
```
Richard Henderson committed Oct 03, 2011
d59b911e Browse Files
Fix broken commit wrt vect-shuffle-N.c tests. · a46e3824
```
From-SVN: r179468
```
Richard Henderson committed Oct 03, 2011
a46e3824 Browse Files

Minor fixups to the sparc bmask/bshuffle patterns. · 2b25763b

	* config/sparc/sparc.md (bmask<P:mode>_vis): Split into explicit 'di'
	and 'si' patterns which describe the GSR changes explicitly in the
	RTL using zero_extract.
	(bshuffle<V64I:mode>_vis): Put the GSR use inside of the unspec.

From-SVN: r179465

committed Oct 03, 2011

2b25763b Browse Files

hashtable.h (_Hashtable<>::insert(value_type&&), [...]): Don't define here... · 1c299612

2011-10-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/hashtable.h (_Hashtable<>::insert(value_type&&),
	insert(const_iterator, value_type&&)): Don't define here...
	* include/bits/unordered_set.h (__unordered_set<>,
	__unordered_multiset<>): ... define here instead.

From-SVN: r179464

committed Oct 03, 2011

1c299612 Browse Files

Vector shuffling patch from Artem Shinkarov. · f90e8e2e
```
From-SVN: r179462
```
Artjoms Sinkarovs committed Oct 03, 2011
f90e8e2e Browse Files

re PR tree-optimization/50587 (ICE init_range_entry, at tree-ssa-reassoc.c:1698… · e4a5b262

re PR tree-optimization/50587 (ICE init_range_entry, at tree-ssa-reassoc.c:1698 caused by recent change)

	PR tree-optimization/50587
	* tree-ssa-reassoc.c (init_range_entry): Stop iterating when
	arg0 is not a SSA_NAME.

From-SVN: r179447

committed Oct 03, 2011

e4a5b262 Browse Files