Jason Merrill [Tue, 29 Aug 2017 21:38:21 +0000 (17:38 -0400)]
PR c++/81236 - ICE with template-id in generic lambda
* semantics.c (finish_id_expression): Remove special dependent case.
Avoid some later pieces when dependent.
(finish_qualified_id_expr): Do normal BASELINK handling in a
template. Always build a SCOPE_REF for a destructor BIT_NOT_EXPR.
(parsing_default_capturing_generic_lambda_in_template): Remove.
* parser.c (cp_parser_postfix_dot_deref_expression): Always give an
error for types that will never be complete.
* mangle.c (write_expression): Add sanity check.
* tree.c (build_qualified_name): Add sanity check.
(cp_walk_subtrees): Walk into the class context of a BASELINK.
* lambda.c (add_capture): Improve diagnostic for generic lambda
capture failure.
* call.c (build_new_method_call_1): Print the right constructor
name.
Jason Merrill [Tue, 29 Aug 2017 20:37:15 +0000 (16:37 -0400)]
Reimplement handling of lambdas in templates.
* cp-tree.h (LAMBDA_FUNCTION_P): Check DECL_DECLARES_FUNCTION_P.
* decl.c (start_preparsed_function): Call start_lambda_scope.
(finish_function): Call finish_lambda_scope.
* init.c (get_nsdmi): Call start/finish_lambda_scope.
* lambda.c (start_lambda_scope): Only ignore VAR_DECL in a function.
* parser.c (cp_parser_function_definition_after_declarator): Don't
call start/finish_lambda_scope.
* pt.c (retrieve_specialization): Ignore lambda functions in
templates.
(find_parameter_packs_r): Ignore capture proxies. Look into
lambdas.
(check_for_bare_parameter_packs): Allow bare packs in lambdas.
(tsubst_default_argument): Call start/finish_lambda_scope.
(tsubst_function_decl): Handle lambda functions differently.
(tsubst_template_decl): Likewise.
(tsubst_expr) [DECL_EXPR]: Skip closure declarations and capture
proxies.
(tsubst_lambda_expr): Create a new closure rather than instantiate
the one from the template.
(tsubst_copy_and_build): Don't register a specialization of a pack.
(regenerate_decl_from_template): Call start/finish_lambda_scope.
(instantiate_decl): Remove special lambda function handling.
* semantics.c (process_outer_var_ref): Remove special generic lambda
handling. Don't implicitly capture in a lambda in a template. Look
for an existing proxy.
* class.c (current_nonlambda_class_type): Use decl_type_context.
Michael Meissner [Tue, 29 Aug 2017 20:25:57 +0000 (20:25 +0000)]
re PR target/82015 (PowerPC should check if 2nd argument to __builtin_unpackv1ti and similar functions is 0 or 1)
[gcc]
2017-08-29 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/82015
* config/rs6000/rs6000.c (rs6000_expand_binop_builtin): Insure
that the second argument of the built-in functions to unpack
128-bit scalar types to 64-bit values is 0 or 1. Change to use a
switch statement instead a lot of if statements.
* config/rs6000/rs6000.md (unpack<mode>, FMOVE128_VSX iterator):
Allow 64-bit values to be in Altivec registers as well as
traditional floating point registers.
(pack<mode>, FMOVE128_VSX iterator): Likewise.
[gcc/testsuite]
2017-08-29 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/82015
* gcc.target/powerpc/pr82015.c: New test.
Jason Merrill [Tue, 29 Aug 2017 19:51:23 +0000 (15:51 -0400)]
Various small fixes.
* lambda.c (build_lambda_object): Check for error_mark_node.
* pt.c (make_pack_expansion): Set PACK_EXPANSION_LOCAL_P on the type
pack as well.
(tsubst_decl) [FUNCTION_DECL]: Set DECL_CONTEXT on the parameters.
(tsubst) [TEMPLATE_PARM_INDEX]: Check for error_mark_node.
Jason Merrill [Tue, 29 Aug 2017 19:40:41 +0000 (15:40 -0400)]
Fix lambdas in template default argument of inherited ctor.
* method.c (synthesized_method_base_walk): Replace an inherited
template with its specialization.
(synthesized_method_walk): Make inheriting_ctor a pointer.
(maybe_explain_implicit_delete, explain_implicit_non_constexpr)
(deduce_inheriting_ctor, implicitly_declare_fn): Adjust.
Richard Biener [Tue, 29 Aug 2017 12:15:57 +0000 (12:15 +0000)]
dwarf2out.c (add_dwarf_attr): When checking is enabled verify we do not add a DW_AT_inline attribute twice.
2017-08-29 Richard Biener <rguenther@suse.de>
* dwarf2out.c (add_dwarf_attr): When checking is enabled verify
we do not add a DW_AT_inline attribute twice.
(gen_subprogram_die): Remove code setting DW_AT_inline on
DECL_ABSTRACT_P nodes.
This patch sets the nothrow flag for various calls to internal functions
that are not inherently NOTHROW (and so can't be declared that way in
internal-fn.def) but that are used in contexts that can guarantee
NOTHROWness.
2017-08-29 Richard Sandiford <richard.sandiford@linaro.org>
gcc/
* gimplify.c (gimplify_call_expr): Copy the nothrow flag to
calls to internal functions.
(gimplify_modify_expr): Likewise.
* tree-call-cdce.c (use_internal_fn): Likewise.
* tree-ssa-math-opts.c (pass_cse_reciprocals::execute): Likewise.
(convert_to_divmod): Set the nothrow flag.
* tree-if-conv.c (predicate_mem_writes): Likewise.
* tree-vect-stmts.c (vectorizable_mask_load_store): Likewise.
(vectorizable_call): Likewise.
(vectorizable_store): Likewise.
(vectorizable_load): Likewise.
* tree-vect-patterns.c (vect_recog_pow_pattern): Likewise.
(vect_recog_mask_conversion_pattern): Likewise.
* tree-ssa-dom.c (edge_info::record_simple_equiv): Call
derive_equivalences.
(derive_equivalences_from_bit_ior, record_temporary_equivalences):
Code moved into....
(edge_info::derive_equivalences): New private member function
* gcc.dg/torture/pr57214.c: Fix type of loop counter.
* gcc.dg/tree-ssa/ssa-sink-16.c: Disable DOM.
* gcc.dg/tree-ssa/ssa-dom-thread-11.c: New test.
* gcc.dg/tree-ssa/ssa-dom-thread-12.c: New test.
* gcc.dg/tree-ssa/ssa-dom-thread-13.c: New test.
* gcc.dg/tree-ssa/ssa-dom-thread-14.c: New test.
* gcc.dg/tree-ssa/ssa-dom-thread-15.c: New test.
* gcc.dg/tree-ssa/ssa-dom-thread-16.c: New test.
* gcc.dg/tree-ssa/ssa-dom-thread-17.c: New test.
Jeff Law [Tue, 29 Aug 2017 05:03:22 +0000 (23:03 -0600)]
tree-ssa-dom.c (class edge_info): Changed from a struct to a class.
* tree-ssa-dom.c (class edge_info): Changed from a struct
to a class. Add ctor/dtor, methods and data members.
(edge_info::edge_info): Renamed from allocate_edge_info.
Initialize additional members.
(edge_info::~edge_info): New.
(free_dom_edge_info): Delete the edge info.
(record_edge_info): Use new class & associated member functions.
Tighten forms for testing for edge equivalences.
(record_temporary_equivalences): Iterate over the simple
equivalences rather than assuming there's only one per edge.
(cprop_into_successor_phis): Iterate over the simple
equivalences rather than assuming there's only one per edge.
(optimize_stmt): Use operand_equal_p rather than pointer
equality for mini-DSE code.
Richard Biener [Mon, 28 Aug 2017 13:14:28 +0000 (13:14 +0000)]
re PR lto/81968 (early lto debug objects make Solaris ld SEGV)
2017-08-28 Richard Biener <rguenther@suse.de>
PR lto/81968
* simple-object-elf.c (simple_object_elf_copy_lto_debug_section):
Adjust field with for sh_type write, set SHF_EXCLUDE only for
removed sections.
optabs: ensure mem_thread_fence is a compiler barrier
PR target/80640
* doc/md.texi (mem_thread_fence): Remove mention of mode. Rewrite.
* optabs.c (expand_mem_thread_fence): Emit a compiler barrier when
using targetm.gen_mem_thread_fence.
testsuite/
* gcc.dg/atomic/pr80640.c: New testcase.
Steven Munroe [Fri, 25 Aug 2017 15:23:27 +0000 (15:23 +0000)]
Part 3/3 for contributing PPC64LE support for X86 SSE instrisics.
This patch includes testsuite/gcc.target tests for the intrinsics
in xmmintrin.h. For these tests I added -Wno-psabi to dg-options
to suppress warnings associated with the vector ABI change in GCC5.
Steven Munroe [Fri, 25 Aug 2017 15:11:50 +0000 (15:11 +0000)]
Part 2/3 for contributing PPC64LE support for X86 SSE instrisics.
Part 2/3 for contributing PPC64LE support for X86 SSE
instrisics. This patch includes the new (for PPC) xmmintrin.h,
changes x86intrin.h to include xmmintrin.h and associated
config.gcc changes.
William Schmidt [Fri, 25 Aug 2017 15:08:30 +0000 (15:08 +0000)]
re PR target/81504 (gcc-7 regression: vec_st in loop misoptimized)
2017-08-25 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR target/81504
* config/rs6000/rs6000-p8swap.c (find_alignment_op): Add reference
parameter and_insn and return it.
(recombine_lvx_pattern): Insert a copy to ensure availability of
the base register of the copied masking operation at the point of
the instruction replacement.
(recombine_stvx_pattern): Likewise.
[gcc]
2017-08-24 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/rs6000.opt (-mpower9-dform-scalar): Delete
undocumented switches.
(-mpower9-dform-vector): Likewise.
(-mpower9-dform): Likewise.
* config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Update
comments to delete references to -mpower9-dform* switches.
* config/rs6000/predicates.md (vsx_quad_dform_memory_operand):
Delete reference to -mpower9-dform* switches, test for
-mpower9-vector instead.
* config/rs6000/rs6000-cpus.def (ISA_3_0_MASKS_SERVER): Likewise.
(OTHER_P9_VECTOR_MASKS): Likewise.
(POWERPC_MASKS): Likewise.
* config/rs6000/rs6000.c (rs6000_setup_reg_addr_masks): Change
tests against -mpower9-dform* to -mpower9-vector. Delete code
that checked for -mpower9-dform* consistancy with other options.
Add test for -mpower9-misc to enable other power9 switches.
(rs6000_init_hard_regno_mode_ok): Likewise.
(rs6000_option_override_internal): Likewise.
(rs6000_emit_prologue): Likewise.
(rs6000_emit_epilogue): Likewise.
(rs6000_opt_masks): Delete -mpower9-dform-{scalar,vector}.
(rs6000_disable_incompatiable_switches): Delete -mpower9-dform.
(emit_fusion_p9_load): Change tests for -mpower9-dform-scalar
-mpower9-vector.
(emit_fusion_p9_store): Likewise.
* config/rs6000/rs6000.h (TARGET_P9_DFORM_SCALAR): Delete
resetting these macros if the assembler does not support ISA 3.0
instructions.
(TARGET_P9_DFORM_VECTOR): Likewise.
* config/rs6000/rs6000.md (peepholes to optimize altivec memory):
Change to use -mpower9-vector instead of -mpower9-dform-scalar.
[gcc/testsuite]
2017-08-24 Michael Meissner <meissner@linux.vnet.ibm.com>
Alan Modra [Fri, 25 Aug 2017 12:21:00 +0000 (21:51 +0930)]
PR81747, ICE in operator[]
PR rtl-optimization/81747
* cse.c (cse_extended_basic_block): Don't attempt to record
equivalences for degenerate conditional branches that branch
to their fall-through.
PR middle-end/81908
* gimple-fold.c (size_must_be_zero_p): New function.
(gimple_fold_builtin_memory_op): Call it.
gcc/testsuite/ChangeLog:
PR middle-end/81908
* gcc.dg/tree-ssa/builtins-folding-gimple-2.c: New test.
* gcc.dg/tree-ssa/builtins-folding-gimple-3.c: New test.
* gcc.dg/tree-ssa/pr81908.c: New test.
[gcc]
2017-08-24 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/rs6000.opt (-mpower9-dform-scalar): Delete
undocumented switches.
(-mpower9-dform-vector): Likewise.
(-mpower9-dform): Likewise.
* config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Update
comments to delete references to -mpower9-dform* switches.
* config/rs6000/predicates.md (vsx_quad_dform_memory_operand):
Delete reference to -mpower9-dform* switches, test for
-mpower9-vector instead.
* config/rs6000/rs6000-cpus.def (ISA_3_0_MASKS_SERVER): Likewise.
(OTHER_P9_VECTOR_MASKS): Likewise.
(POWERPC_MASKS): Likewise.
* config/rs6000/rs6000.c (rs6000_setup_reg_addr_masks): Change
tests against -mpower9-dform* to -mpower9-vector. Delete code
that checked for -mpower9-dform* consistancy with other options.
Add test for -mpower9-misc to enable other power9 switches.
(rs6000_init_hard_regno_mode_ok): Likewise.
(rs6000_option_override_internal): Likewise.
(rs6000_emit_prologue): Likewise.
(rs6000_emit_epilogue): Likewise.
(rs6000_opt_masks): Delete -mpower9-dform-{scalar,vector}.
(rs6000_disable_incompatiable_switches): Delete -mpower9-dform.
(emit_fusion_p9_load): Change tests for -mpower9-dform-scalar
-mpower9-vector.
(emit_fusion_p9_store): Likewise.
* config/rs6000/rs6000.h (TARGET_P9_DFORM_SCALAR): Delete
resetting these macros if the assembler does not support ISA 3.0
instructions.
(TARGET_P9_DFORM_VECTOR): Likewise.
* config/rs6000/rs6000.md (peepholes to optimize altivec memory):
Change to use -mpower9-vector instead of -mpower9-dform-scalar.
[gcc/testsuite]
2017-08-24 Michael Meissner <meissner@linux.vnet.ibm.com>
Nathan Sidwell [Thu, 24 Aug 2017 18:39:41 +0000 (18:39 +0000)]
Conversion operators kept on single overload set
Conversion operators kept on single overload set
* class.c (add_method): Keep all conv-ops on one slot.
* name-lookup.c (lookup_conversion_operator): Pull the desired
conv op out of overload set.
* search.c (lookup_conversions_r): Lose template/non-template
distinction.
(lookup_conversions): Likewise.
David Malcolm [Thu, 24 Aug 2017 14:28:16 +0000 (14:28 +0000)]
C: fix logic within c_expr::get_location
In r251239 I added a c_expr::get_location method for use by
c_parser_expr_list for building the vec<location_t> for
an expression list, rather than using the location of the first token.
When determining whether to use the location within the tree node,
or fall back to the range in the c_expr, I used EXPR_CAN_HAVE_LOCATION,
rather than EXPR_HAS_LOCATION. This meant that any tree nodes of kinds
that *can* have a location but which erroneously had
EXPR_LOCATION (value) == UNKNOWN_LOCATION
had that value added to the vec<location_t>, leading to missing
location information when reporting on the issue
(seen with gcc.dg/Wtraditional-conversion-2.c for m68k).
This patch addresses this in two ways:
(a) it fixes the specific issue in this failing test case, by
setting up the location properly on the EXCESS_PRECISION_EXPR.
(b) updating c_expr::get_location by only using the EXPR_LOCATION
if it's sane. Arguably this is papering over bugs, but they are
pre-existing ones exposed by r251239, and I'd rather have this
fix in place than play whack-a-mole on any other such "missing
location" bugs that are lurking in the codebase.
gcc/c/ChangeLog:
* c-tree.h (c_expr::get_location) Use EXPR_HAS_LOCATION rather
than CAN_HAVE_LOCATION_P when determining whether to use the
location_t value within "value".
gcc/c-family/ChangeLog:
* c-lex.c (interpret_float): Use token location
when building an EXCESS_PRECISION_EXPR.
Richard Biener [Thu, 24 Aug 2017 13:44:35 +0000 (13:44 +0000)]
re PR target/81921 (Fails to always-inline intrinsics with -flto)
2017-08-23 Richard Biener <rguenther@suse.de>
PR target/81921
* targhooks.c (default_target_can_inline_p): Properly
use target_option_default_node when no DECL_FUNCTION_SPECIFIC_TARGET
is present and always compare.
* config/i386/i386.c (ix86_valid_target_attribute_tree): Do not
imply -mfpmath=sse from TARGET_SSE_P.
(ix86_can_inline_p): Properly use target_option_default_node when
no DECL_FUNCTION_SPECIFIC_TARGET is present and always compare.
Richard Biener [Thu, 24 Aug 2017 12:22:30 +0000 (12:22 +0000)]
i386.c: Include symbol-summary.h, ipa-prop.h and ipa-fnsummary.h.
2017-08-24 Richard Biener <rguenther@suse.de>
* config/i386/i386.c: Include symbol-summary.h, ipa-prop.h
and ipa-fnsummary.h.
(ix86_can_inline_p): When ix86_fpmath flags do not match
check whether the callee uses FP math at all.
* semantics.c (finish_member_declaration): Move USING_DECL check
earlier. Always set C++ linkage. Commonize TYPE_FIELD and
template decl list insertion.
Nathan Sidwell [Wed, 23 Aug 2017 19:37:53 +0000 (19:37 +0000)]
cp-tree.h (maybe_version_functions): Declare.
* cp-tree.h (maybe_version_functions): Declare.
* decl.c (decls_match): Break function versioning check to
separate function. Call it.
(maybe_version_functions): Broken out of decls_match.
* class.c (add_method): Use maybe_version_functions.
* config/i386/i386.opt: Remove unneeded Init(0) initializations.
(mstackrealign): Do not init to -1.
* config/i386/i386.c (ix86_option_override_internal):
Check opts_set, not opts when setting default value of
opts->x_ix86_force_align_arg_pointer.
Daniel Santos [Tue, 22 Aug 2017 17:59:24 +0000 (17:59 +0000)]
PR target/71958: Error on -mx32 with -mabi=ms
gcc/ChangeLog:
2017-08-11 Daniel Santos <daniel.santos@pobox.com>
* config/i386/i386.c (ix86_option_override_internal): Error when
-mx32 is combined with -mabi=ms.
(ix86_function_type_abi): Limit errors for mixing -mx32 with
attribute ms_abi.
gcc/testsuite/ChangeLog:
2017-08-11 Daniel Santos <daniel.santos@pobox.com>
* gcc.target/i386/pr71958.c: New test to verify error on -mx32
and -mabi=ms
* gcc.target/i386/pr64409.c: Modify to only run on x32.
* gcc.target/i386/pr46470.c: Modify to skip x32 target.
* gcc.target/i386/pr66275.c: Likewise.
* gcc.target/i386/pr68018.c: Likewise.
Bill Schmidt [Tue, 22 Aug 2017 17:32:26 +0000 (17:32 +0000)]
re PR tree-optimization/81488 (gcc goes off the limits allocating memory in gimple-ssa-strength-reduction.c)
2017-08-22 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR tree-optimization/81488
* gimple-ssa-strength-reduction (struct slsr_cand_d): Add visited
and cached_basis fields.
(MAX_SPREAD): New constant.
(alloc_cand_and_find_basis): Initialize new fields.
(clear_visited): New function.
(create_phi_basis_1): Rename from create_phi_basis, set visited
and cached_basis fields.
(create_phi_basis): New wrapper function.
(phi_add_costs_1): Rename from phi_add_costs, add spread
parameter, set visited field, short-circuit when limits reached.
(phi_add_costs): New wrapper function.
(record_phi_increments_1): Rename from record_phi_increments, set
visited field.
(record_phi_increments): New wrapper function.
(phi_incr_cost_1): Rename from phi_incr_cost, set visited field.
(phi_incr_cost): New wrapper function.
(all_phi_incrs_profitable_1): Rename from
all_phi_incrs_profitable, set visited field.
(all_phi_incrs_profitable): New wrapper function.
This patch makes more use of the existing paradoxical_subreg_p
predicate and also adds a version that operates on outer and
inner modes.
Some of the affected tests were based on GET_MODE_SIZE rather than
GET_MODE_PRECISION and so the patch could change the result for modes
that have the same size but different precisions. I think in each
case the change should be a no-op or more correct, since a mode with
precision N bits can't be expected to hold all of a mode with precision
M>N bits.
The patch changes the branch taken in simplify_subreg for modes with
equal precision, but the new form matches the commentary more closely.
Both branches should be equally good in that situation.
2017-08-22 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* rtl.h (paradoxical_subreg_p): Define inline, and add a version
that takes the outer and inner modes.
* doc/rtl.texi: Use paradoxical_subreg_p instead of a GET_MODE_SIZE
comparison as the canonical test for a paradoxical subreg.
* combine.c (simplify_set): Use paradoxical_subreg_p.
(make_extraction): Likewise.
(force_to_mode): Likewise.
(rtx_equal_for_field_assignment_p): Likewise.
(gen_lowpart_for_combine): Likewise.
(simplify_comparison): Likewise.
* cse.c (equiv_constant): Likewise.
* expmed.c (store_bit_field_1): Likewise.
* final.c (alter_subreg): Likewise.
* fwprop.c (propagate_rtx): Likewise.
(forward_propagate_subreg): Likewise.
* ira-conflicts.c (ira_build_conflicts): Likewise.
* lower-subreg.c (simplify_gen_subreg_concatn): Likewise.
* lra-constraints.c (curr_insn_transform): Likewise.
(split_reg): Likewise.
* lra-eliminations.c (move_plus_up): Likewise.
(lra_eliminate_regs_1): Likewise.
* recog.c (general_operand): Likewise.
* ree.c (combine_reaching_defs): Likewise.
* reload.c (push_reload): Likewise.
(find_reloads): Likewise.
* reload1.c (elimination_effects): Likewise.
(compute_reload_subreg_offset): Likewise.
(choose_reload_regs): Likewise.
* rtlanal.c (subreg_lsb_1): Likewise.
* simplify-rtx.c (simplify_unary_operation_1): Likewise.
(simplify_subreg): Likewise.
* var-tracking.c (track_loc_p): Likewise.
* emit-rtl.c (byte_lowpart_offset): Likewise.
(paradoxical_subreg_p): Delete out-of-line definition.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com> Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r251282
Jeff Law [Tue, 22 Aug 2017 15:13:09 +0000 (09:13 -0600)]
re PR tree-optimization/81741 (Misoptimisation : replacing a constant field read access by a function call)
PR tree-optimization/81741
PR tree-optimization/71947
* tree-ssa-dom.c: Include tree-inline.h.
(record_temporary_equivalences): Only record SSA_NAME = SSA_NAME
equivalences if one is more expensive to compute than the other.
* tree-ssa-scopedtables.h (class const_or_copies): Make
record_const_or_copy_raw method private.
(class avail_exprs_stack): New method simplify_binary_operation.
* tree-ssa-scopedtables.c (avail_exprs_stack::lookup_avail_expr): Call
avail_exprs_stack::simplify_binary_operation as needed.
(avail_exprs_stack::simplify_binary_operation): New function.
PR tree-optimization/81741
PR tree-optimization/71947
* gcc.dg/tree-ssa/pr81741.c: New test.
* gcc.dg/tree-ssa/pr71947-7.c: New test.
* gcc.dg/tree-ssa/pr71947-8.c: New test.
* gcc.dg/tree-ssa/pr71947-9.c: New test.
* gcc.dg/tree-ssa/pr71941-1.c: Tweak expected output.
* gcc.dg/tree-ssa/pr71941-2.c: Tweak expected output.
* gcc.dg/tree-ssa/pr71941-3.c: Tweak expected output.
* gcc.dg/tree-ssa/20030922-2.c: xfail.
Richard Biener [Tue, 22 Aug 2017 13:54:01 +0000 (13:54 +0000)]
re PR lto/81925 (early lto debug link failure on aarch64_be)
2017-08-22 Richard Biener <rguenther@suse.de>
PR lto/81925
* simple-object-elf.c (simple_object_elf_write_shdr): Adjust
type of sh_addralign and sh_entsize and properly write
sh_entsize as Elf_Addr.
(simple_object_elf_write_to_file): Read sh_entsize as Elf_Addr.