Commits · eac146f2cc2d1ae191f9aa4bd5a92a08be4a5af9 · OpenPOWER Firmware / common-cpu-ibm-power9 / ppe42-gcc

19 Oct, 2011 11 commits

gjl authored 13 years ago

	* config/avr/avr.md (cc): New alternative out_plus_noclobber.
	(adjust_len): Ditto.
	(addhi3): Don't pipe through short; use gen_int_mode instead.
	Prior to reload, expand to gen_addhi3_clobber.
	(*addhi3): Use avr_out_plus_noclobber if applicable, use
	out_plus_noclobber in cc and adjust_len attribute.
	(addhi3_clobber): 2 new RTL peepholes.
	(addhi3_clobber): New insn.
	* config/avr/avr-protos.h: (avr_out_plus_noclobber): New prototype.
	* config/avr/avr.c (avr_out_plus_noclobber): New function.
	(notice_update_cc): Handle CC_OUT_PLUS_NOCLOBBER.
	(avr_out_plus_1): Tweak if only MSB is +/-1 and other bytes are 0.
	Set cc0 to set_zn for adiw on 16-bit values.
	(adjust_insn_length): Handle ADJUST_LEN_OUT_PLUS_NOCLOBBER.
	(expand_epilogue): No need to add 0 to frame_pointer_rtx.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180193 138bc75d-0d04-0410-961f-82ee72b054a4

eac146f2

2011-10-19 Richard Guenther <rguenther@suse.de> · 25f48be0

rguenth authored 13 years ago

	PR middle-end/50780
	* tree-ssa-forwprop.c (forward_propagate_into_cond): Verify
	the condition is properly gimple before using it.
	* tree-eh (stmt_could_throw_1_p): Properly extract the
	operation type from comparisons.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180192 138bc75d-0d04-0410-961f-82ee72b054a4

25f48be0

2011-10-19 Roland Stigge <stigge@antcom.de> · 98a5f45d

paolo authored 13 years ago

	PR translation/48638
	* plugin.c (add_new_plugin): Fix typo in fatal_error message.

2011-10-19  Roland Stigge  <stigge@antcom.de>  

	PR translation/49517
	* config/rx/rx.c (rx_print_operand): Fix typo in warning message.

/cp
2011-10-19  Roland Stigge  <stigge@antcom.de>

	PR translation/49704    
	* semantics.c (potential_constant_expression_1): Use "AST" instead of
	"ast" in sorry message.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180188 138bc75d-0d04-0410-961f-82ee72b054a4

98a5f45d

2011-10-19 Richard Guenther <rguenther@suse.de> · 34e73149

rguenth authored 13 years ago

	PR middle-end/50768
	* gimple-fold.c (gimplify_and_update_call_from_tree): Rewrite.

	* gcc.dg/torture/pr50768.c: New testcase.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180187 138bc75d-0d04-0410-961f-82ee72b054a4

34e73149

2011-10-19 Andrey Belevantsev <abel@ispras.ru> · d6726470

amonakov authored 13 years ago

	PR rtl-optimization/50340
	* sel-sched-ir.c (update_target_availability): LHS register
	availability is not known if the unavailable LHS of the other
	expression is a different register.

	* gcc.dg/pr50340.c: New.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180186 138bc75d-0d04-0410-961f-82ee72b054a4

d6726470

2011-10-19 Paolo Carlini <paolo.carlini@oracle.com> · ac7549c7

paolo authored 13 years ago

	PR c++/38761
	PR c++/40872
	* decl.c (duplicate_decls, make_typename_type, grokdeclarator): Use
	G_() in error message strings to facilitate translation.
	* semantics.c (finish_id_expression): Likewise.
	* parser.c (cp_parser_nested_name_specifier_opt,
	cp_parser_parameter_declaration): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180185 138bc75d-0d04-0410-961f-82ee72b054a4

ac7549c7

PR target/50310 · e20943d4

uweigand authored 13 years ago

	* config/spu/spu.c (spu_emit_vector_compare): Support unordered
	floating-point comparisons.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180184 138bc75d-0d04-0410-961f-82ee72b054a4

e20943d4

Oops, old revision of patch.. · 5139ff04

hubicka authored 13 years ago

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180182 138bc75d-0d04-0410-961f-82ee72b054a4

5139ff04

· 5e712541

hubicka authored 13 years ago

	* cgraphunit.c (handle_alias_pairs): Also handle wekref with destination
	declared.
	(output_weakrefs): New function.
	* varpool.c (varpool_create_variable_alias): Handle external aliases.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180181 138bc75d-0d04-0410-961f-82ee72b054a4

5e712541

* dwarf2out.c (loc_descriptor): For SUBREG pass SUBREG_REG's mode as · f03420aa

jakub authored 13 years ago

	second argument instead of mode.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180178 138bc75d-0d04-0410-961f-82ee72b054a4

f03420aa

Daily bump. · d7673815

gccadmin authored 13 years ago

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180173 138bc75d-0d04-0410-961f-82ee72b054a4

d7673815

18 Oct, 2011 29 commits

* config/i386/i386.c (ix86_expand_vec_perm): In merge_two use · 9581fd8e

jakub authored 13 years ago

	mode SUBREG of operands[0] as target.
	(valid_perm_using_mode_p): Don't ignore higher bits of d->perm.
	(expand_vec_pshufb): For V8SImode vmode emit avx2_permvarv8si.
	(expand_vec_perm_1): Handle identity and some broadcast
	permutations.
	(expand_vec_perm_interleave2): Handle also 32-byte modes, using
	vperm2[fi]128 or vpunpck[lh]* followed by single insn permutation.
	For d->testing_p return true earlier to avoid creating more GC
	garbage.
	(expand_vec_perm_vpermq_perm_1): New function.
	(expand_vec_perm_vpshufb2_vpermq): For d->testing_p return true
	earlier to avoid creating more GC garbage.  Fix handling of
	V16HImode.  Avoid some SUBREGs in SET_DEST.
	(expand_vec_perm_broadcast_1): Return false for 32-byte integer
	vector modes.
	(expand_vec_perm_vpshufb4_vpermq2): New function.
	(ix86_expand_vec_perm_builtin_1): Call expand_vec_perm_vpermq_perm_1
	and expand_vec_perm_vpshufb4_vpermq2.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180169 138bc75d-0d04-0410-961f-82ee72b054a4

9581fd8e

Commit correct version of previous patch. · 51591341

ams authored 13 years ago

2011-10-18  Andrew Stubbs  <ams@codesourcery.com>

	gcc/
	* config/arm/driver-arm.c (host_detect_local_cpu): Close the file
	before exiting.




git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180168 138bc75d-0d04-0410-961f-82ee72b054a4

51591341

2011-10-18 Andrew Stubbs <ams@codesourcery.com> · 9d16ceb0

ams authored 13 years ago

	gcc/
	* config/arm/driver-arm.c (host_detect_local_cpu): Close the file
	before exiting.




git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180167 138bc75d-0d04-0410-961f-82ee72b054a4

9d16ceb0

2011-10-18 Andrew Stubbs <ams@codesourcery.com> · 4333b41f

ams authored 13 years ago

	PR tree-optimization/50717

	gcc/
	* tree-ssa-math-opts.c (is_widening_mult_p): Remove the 'type'
	parameter.  Calculate 'type' from stmt.
	(convert_mult_to_widen): Update call the is_widening_mult_p.
	(convert_plusminus_to_widen): Likewise.

	gcc/testsuite/
	* gcc.dg/pr50717-1.c: New file.
	* gcc.target/arm/wmul-12.c: Correct types.
	* gcc.target/arm/wmul-8.c: Correct types.




git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180164 138bc75d-0d04-0410-961f-82ee72b054a4

4333b41f

PR c++/50531 · 35ef44e3

jason authored 13 years ago

	* pt.c (instantiate_decl): Recognize when a function defaulted
	outside the class is already instantiated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180162 138bc75d-0d04-0410-961f-82ee72b054a4

35ef44e3

PR c++/50742 · 18c2db42

jason authored 13 years ago

	* decl.c (check_previous_goto_1): Handle using-decl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180160 138bc75d-0d04-0410-961f-82ee72b054a4

18c2db42

PR c++/50500 · b68e6235

jason authored 13 years ago

	DR 1082
	* class.c (type_has_user_declared_move_constructor): New.
	(type_has_user_declared_move_assign): New.
	(add_implicitly_declared_members): Add lazy copy ops
	even if there's a move.
	* method.c (lazily_declare_fn): Delete implicit copies
	if there's a move.
	(maybe_explain_implicit_delete): Explain this.  Use inform rather
	than error.
	* cp-tree.h: Declare new fns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180159 138bc75d-0d04-0410-961f-82ee72b054a4

b68e6235

* config/spu/spu.c (struct machine_function): New data structure. · 5eb28709

uweigand authored 13 years ago

	(spu_init_machine_status): New function.
	(spu_option_override): Install it.
	(get_pic_reg): Set and use cfun->machine->pic_reg.
	(spu_split_immediate): Do not set crtl->uses_pic_offset_table.
	(need_to_save_reg): Use cfun->machine->pic_reg instead of
	checking crtl->uses_pic_offset_table.
	(spu_expand_prologue): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180156 138bc75d-0d04-0410-961f-82ee72b054a4

5eb28709

Add some tests for AVX2 vectorizer. · a2578500

hjl authored 13 years ago

2011-10-18  Kirill Yukhin  <kirill.yukhin@intel.com>

	* gcc.target/i386/avx2-vpop-check.h: New header.
	* gcc.target/i386/avx2-vpaddd-3.c: New test.
	* gcc.target/i386/avx2-vpaddw-3.c: Ditto.
	* gcc.target/i386/avx2-vpaddb-3.c: Ditto.
	* gcc.target/i386/avx2-vpaddq-3.c: Ditto.
	* gcc.target/i386/avx2-vpand-3.c: Ditto.
	* gcc.target/i386/avx2-vpmulld-3.c: Ditto.
	* gcc.target/i386/avx2-vpmullw-3.c: Ditto.
	* gcc.target/i386/avx2-vpsrad-3.c: Ditto.
	* gcc.target/i386/avx2-vpsraw-3.c: Ditto.
	* gcc.target/i386/avx2-vpsrld-3.c: Ditto.
	* gcc.target/i386/avx2-vpsrlw-3.c: Ditto.
	* gcc.target/i386/avx2-vpsubb-3.c: Ditto.
	* gcc.target/i386/avx2-vpsubd-3.c: Ditto.
	* gcc.target/i386/avx2-vpsubq-3.c: Ditto.
	* gcc.target/i386/avx2-vpsubw-3.c: Ditto.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180155 138bc75d-0d04-0410-961f-82ee72b054a4

a2578500

PR tree-optimization/50735 · 63e6b59a

jakub authored 13 years ago

	* function.c (gimplify_parameters): Use create_tmp_var instead of
	create_tmp_reg.  If parm is not TREE_ADDRESSABLE and type is complex
	or vector type, set DECL_GIMPLE_REG_P.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180154 138bc75d-0d04-0410-961f-82ee72b054a4

63e6b59a

PR fortran/50420 · d29d3295

mikael authored 13 years ago

	* gfortran.dg/coarray_subobject_1.f90: New test.
	* gfortran.dg/coarray/subobject_1.f90: New test.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180153 138bc75d-0d04-0410-961f-82ee72b054a4

d29d3295

PR fortran/50420 · 9633126d

mikael authored 13 years ago

	* trans.c (gfc_build_array_ref): If type is not an array, check that
	there is nothing to do, and do nothing.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180152 138bc75d-0d04-0410-961f-82ee72b054a4

9633126d

PR fortran/50420 · d8fa671f

mikael authored 13 years ago

	* trans-types.c (gfc_build_array_type): Don't force lower bound to one
	in the deferred case.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180151 138bc75d-0d04-0410-961f-82ee72b054a4

d8fa671f

PR fortran/50420 · ce79f3ec

mikael authored 13 years ago

	* simplify.c (simplify_cobound): Accept non-last-in-ref-chain coarrays.
	Don't set already set array ref.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180150 138bc75d-0d04-0410-961f-82ee72b054a4

ce79f3ec

* array.c (gfc_find_array_ref): Remove coarray-specific handling. · 938765a1
mikael authored 13 years ago
```
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180149 138bc75d-0d04-0410-961f-82ee72b054a4
```
938765a1

PR fortran/50420 · 7b9cfc7c

mikael authored 13 years ago

	* check.c (dim_corank_check): Use gfc_get_corank to get corank.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180148 138bc75d-0d04-0410-961f-82ee72b054a4

7b9cfc7c

PR fortran/50420 · 7da941cc

mikael authored 13 years ago

	* trans-intrinsic.c (walk_coarray): Change AR_ELEMENT to AR_SECTION.

	PR fortran/50420
	* trans-intrinsic.c (walk_coarray): Use gfc_walk_array_ref for
	the scalarization chain initialization. 



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180147 138bc75d-0d04-0410-961f-82ee72b054a4

7da941cc

PR fortran/50420 · 533b2db9

mikael authored 13 years ago

	* trans-intrinsic.c (walk_coarray): Allow subreferences after a
	coarray object reference.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180146 138bc75d-0d04-0410-961f-82ee72b054a4

533b2db9

PR fortran/50420 · 4a394eed

mikael authored 13 years ago

	* trans-array.c (gfc_walk_array_ref): Allow zero rank arrays
	if they are coarrays.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180145 138bc75d-0d04-0410-961f-82ee72b054a4

4a394eed

* trans-array.h (gfc_walk_array_ref): New prototype. · 11958d17

mikael authored 13 years ago

	* trans-array.c (gfc_walk_array_ref): New function, containing
	all but the beginning of gfc_walk_variable_expr's code.
	(gfc_walk_variable_expr): Use gfc_walk_array_ref.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180144 138bc75d-0d04-0410-961f-82ee72b054a4

11958d17

PR fortran/50420 · 2dee283e

mikael authored 13 years ago

	* trans-array.c (gfc_conv_expr_descriptor): Use loop.dimen instead of
	ndim for the descriptor's rank.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180143 138bc75d-0d04-0410-961f-82ee72b054a4

2dee283e

PR fortran/50420 · 5fcb00d5

mikael authored 13 years ago

	* trans-array.c (gfc_conv_expr_descriptor): Count codimensions starting
	from zero, and add then the relevant offset (either ndim or loop.dimen)
	depending on context.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180142 138bc75d-0d04-0410-961f-82ee72b054a4

5fcb00d5

* trans-array.c (gfc_conv_expr_descriptor): Save some horizontal space. · 008757e0
mikael authored 13 years ago
```
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180141 138bc75d-0d04-0410-961f-82ee72b054a4
```
008757e0
* trans-array.c (gfc_conv_expr_descriptor): Move ndim initialization · b0dfbf8a
mikael authored 13 years ago
```
	earlier.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180140 138bc75d-0d04-0410-961f-82ee72b054a4
```
b0dfbf8a

2011-10-18 Andrew Stubbs <ams@codesourcery.com> · 2ae1f0cc

ams authored 13 years ago

	gcc/
	* config.host (arm*-*-linux*): Add driver-arm.o and x-arm.
	* config/arm/arm.opt: Add 'native' processor_type and
	arm_arch enum values.
	* config/arm/arm.h (host_detect_local_cpu): New prototype.
	(EXTRA_SPEC_FUNCTIONS): New define.
	(MCPU_MTUNE_NATIVE_SPECS): New define.
	(DRIVER_SELF_SPECS): New define.
	* config/arm/driver-arm.c: New file.
	* config/arm/x-arm: New file.
	* doc/invoke.texi (ARM Options): Document -mcpu=native,
	-mtune=native and -march=native.




git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180139 138bc75d-0d04-0410-961f-82ee72b054a4

2ae1f0cc

* parser.c: Remove ENABLE_CHECKING markers around debugging · 24224d3d

dnovillo authored 13 years ago

	routines.
	(cp_lexer_dump_tokens): Add arguments START_TOKEN and CURR_TOKEN.
	Make static
	When printing CURR_TOKEN surround it in [[ ]].
	Start printing at START_TOKEN.
	Update all users.
	(cp_debug_print_tree_if_set): New.
	(cp_debug_print_context): New.
	(cp_debug_print_context_stack): New.
	(cp_debug_print_flag): New.
	(cp_debug_print_unparsed_function): New.
	(cp_debug_print_unparsed_queues): New.
	(cp_debug_parser_tokens): New.
	(cp_debug_parser): New.
	(cp_lexer_start_debugging): Set cp_lexer_debug_stream to stderr.
	(cp_lexer_stop_debugging): Set cp_lexer_debug_stream to NULL.
	* parser.h (cp_lexer_dump_tokens): Remove declaration.
	(cp_debug_parser): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180136 138bc75d-0d04-0410-961f-82ee72b054a4

24224d3d

PR rtl-optimization/50205 · 9b9b82e0

amonakov authored 13 years ago

	* sel-sched.c (count_occurrences_1): Simplify on the assumption that
	p->x is a register.  Forbid substitution when the same register is
	found in a different mode.
	(count_occurrences_equiv): Assert that 'what' is a register.

	* gcc.dg/pr50205.c: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180135 138bc75d-0d04-0410-961f-82ee72b054a4

9b9b82e0

2011-10-18 Richard Guenther <rguenther@suse.de> · 6434181f

rguenth authored 13 years ago

	PR tree-optimization/50767
	* tree-ssa-pre.c (create_expression_by_pieces): Update the
	folded statement.

	* gcc.dg/torture/pr50767.c: New testcase.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180134 138bc75d-0d04-0410-961f-82ee72b054a4

6434181f

In gcc/objc/: · d69c64b7

nicola authored 13 years ago

2011-10-18  Mikael Pettersson  <mikpe@it.uu.se>

	PR objc/50743
	* objc-act.c (check_duplicates): Cast TREE_VEC_LENGTH result to
	size_t to avoid signed/unsigned
	comparison.
	(insert_method_into_method_map): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180132 138bc75d-0d04-0410-961f-82ee72b054a4

d69c64b7