Commit Graph

177042 Commits

Author SHA1 Message Date
GCC Administrator
a9312a7926 Daily bump. 2020-06-03 00:16:34 +00:00
David Malcolm
44564c4c81 jit: fix __builtin_unreachable [PR 95426]
PR jit/95426 reports a crash deep inside "expand" when using
__builtin_unreachable via gcc_jit_context_get_builtin_function,
due to BLOCK_FOR_INSN being erroneously used on a barrier within
rtl_verify_bb_pointers.

The root cause turns out to be that I didn't implement
LANG_HOOKS_COMMON_ATTRIBUTE_TABLE and LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE
for the jit "frontend".  When building a decl for the builtin, the
libgccjit frontend generates a chain of attributes names, but when
this is passed to decl_attributes and the attributes are looked up by
namespace and name within lookup_scoped_attribute_spec, attributes_table
is empty.  Hence no attributes were being associated with the fndecl,
and so ECF_NORETURN was not set on the gimple_call (along with various
other flags missing on the decl, etc), and so the call is treated as
not terminating its BB, and so the CFG rapidly diverges from the
equivalent created by the C frontend.

This patch fixes things by implementing these langhooks, copying the
minimal attribute-handling code from LTO.  I stepped through the
creation of the fndecl and verified that with this fix it has the same
attributes as the equivalent created by the C frontend.

gcc/jit/ChangeLog:
	PR jit/95426
	* dummy-frontend.c: Include "options.h", "stringpool.h", and
	"attribs.h".
	(ATTR_EXCL): New, copied from lto/lto-lang.c.
	(attr_noreturn_exclusions): Likewise.
	(attr_returns_twice_exclusions): Likewise.
	(attr_const_pure_exclusions): Likewise.
	(jit_attribute_table): Likewise, copied from lto_attribute_table.
	(jit_format_attribute_table): Likewise, copied from
	lto_format_attribute_table.
	(handle_noreturn_attribute): New, copied from lto/lto-lang.c.
	(handle_leaf_attribute): Likewise.
	(handle_const_attribute): Likewise.
	(handle_malloc_attribute): Likewise.
	(handle_pure_attribute): Likewise.
	(handle_novops_attribute): Likewise.
	(get_nonnull_operand): Likewise.
	(handle_nonnull_attribute): Likewise.
	(handle_nothrow_attribute): Likewise.
	(handle_sentinel_attribute): Likewise.
	(handle_type_generic_attribute): Likewise.
	(handle_transaction_pure_attribute): Likewise.
	(handle_returns_twice_attribute): Likewise.
	(handle_patchable_function_entry_attribute): Likewise.
	(ignore_attribute): Likewise.
	(handle_format_attribute): Likewise.
	(handle_format_arg_attribute): Likewise.
	(handle_fnspec_attribute): Likewise.
	(LANG_HOOKS_COMMON_ATTRIBUTE_TABLE): Define.
	(LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Define.

gcc/testsuite/ChangeLog:
	PR jit/95426
	* jit.dg/all-non-failing-tests.h: Add note about...
	* jit.dg/test-builtin-unreachable.c: New test.
2020-06-02 18:24:47 -04:00
Jason Merrill
4b68cb38dd c++: *this capture in const member fn [PR95193].
Here, the capture proxy for *this is const, but its DECL_VALUE_EXPR is not.
Don't ICE on this; it's a reasonable difference, since in C++ an rvalue of
scalar type does not have cv-qualifiers.

gcc/cp/ChangeLog:

	PR c++/95193
	* pt.c (tsubst_decl): Relax assert.

gcc/testsuite/ChangeLog:

	PR c++/95193
	* g++.dg/cpp1z/lambda-this7.C: New test.
2020-06-02 15:00:00 -04:00
Jim Wilson
4013baf99c RISC-V: Make __divdi3 handle div by zero same as hardware.
The ISA manual specifies that divide by zero always returns -1 as the result.
We were failing to do that when the dividend was negative.

Original patch from Virginie Moser.

	libgcc/
	* config/riscv/div.S (__divdi3): For negative arguments, change bgez
	to bgtz.
2020-06-02 11:44:44 -07:00
Alexandre Oliva
578c013aa6 [Ada] remove last traces of -auxbase
Remove occurrences of auxbase that remained in comments.


for  gcc/ada/ChangeLog

	* lib.ads (Compilation_Switches): Remove -auxbase from
	comments.
	* switch.ads (Is_Internal_GCC_Switch): Likewise.
2020-06-02 15:36:49 -03:00
Iain Sandoe
324276ff9b coroutines: Wrap co_await in a target expr where needed [PR95050]
Since the co_await expression is mostly opaque to the existing
machinery, we were hiding the details of the await_resume return
value.  If that needs to be wrapped in a target expression, then
emulate this with the whole co_await.  Similarly, if the await
expression we build in response to co_await p.yield_value (e)
is wrapped in a target expression, then we need to transfer that
wrapper to the resultant CO_YIELD_EXPR (which is, itself, just
a proxy for the underlying co_await).

gcc/cp/ChangeLog:

	PR c++/95050
	* coroutines.cc (build_co_await): Wrap the co_await expression
	in a TARGET_EXPR, where needed.
	(finish_co_yield_expr): Likewise.

gcc/testsuite/ChangeLog:

	PR c++/95050
	* g++.dg/coroutines/pr95050.C: New test.
2020-06-02 19:10:28 +01:00
Alexandre Oliva
ce95db102a spell ldscript correctly in outputs.exp et al
In my recent changes to outputs.exp and gcc-defs.exp, I misreferenced
dejagnu board property ldscript, singular, as ldscripts, plural.

This probably didn't have much impact on gcc-defs.exp: the code there
would just prefix with -Wl, any options that amounted to file names,
and linker scripts probably wouldn't be named without a -T or even an
-Wl,-T, prefix.

The visible effects were in outputs.exp, that also intended to add the
ldscript, if present, to the set of options to be passed to the
compiler driver for linking.  Using the wrong option name, that
wouldn't work.


for  gcc/testsuite/ChangeLog

	* gcc.misc-tests/outputs.exp: Spell ldscript correctly.
	* lib/gcc-defs.exp (gcc_adjust_linker_flags): Likewise.
2020-06-02 14:33:38 -03:00
Fei Yang
b2672dd630 aarch64: Fix an ICE in aarch64_short_vector_p [PR95459]
In aarch64_short_vector_p, we are simply checking whether a type (and a mode)
is a 64/128-bit short vector or not.  This should not be affected by the value
of TARGET_SVE.  Simply leave later code to report an error if SVE is disabled.

2020-06-02  Felix Yang  <felix.yang@huawei.com>

gcc/
	PR target/95459
	* config/aarch64/aarch64.c (aarch64_short_vector_p):
	Leave later code to report an error if SVE is disabled.

gcc/testsuite/
	PR target/95459
	* gcc.target/aarch64/mgeneral-regs_6.c: New test.
2020-06-02 18:17:34 +01:00
Jonathan Wakely
eca833b812 libstdc++: Make debug containers prefer copy ctor to base ctor (PR 90102)
When given a type which can convert to any container-like type, the
C(const C&) copy constructor and C(const C::_Base&) converting
constructor are ambiguous. This change replaces the converting
constructor's parameter with a reference_wrapper-like type so that
calling that constructor requires an additional user-defined conversion.
This gives it a lower rank than the copy constructor, avoiding the
ambiguity.

While testing this change I discovered that __gnu_debug::forward_list
doesn't have a convering constructor from the std::forward_list base, so
this adds it.

We should probably consider whether the converting constructors should
be 'explicit' but I'm not changing that now.

libstdc++-v3/ChangeLog:

	PR libstdc++/90102
	* include/debug/deque (deque(const _Base&)): Replace parameter
	with a struct that wraps a const _Base&.
	* include/debug/forward_list (forward_list(_Base_ref)): New
	constructor.
	* include/debug/list (list(const _Base&)): Replace parameter
	with a struct that wraps a const _Base&.
	* include/debug/map.h (map(const _Base&)): Likewise.
	* include/debug/multimap.h (multimap(const _Base&)): Likewise.
	* include/debug/multiset.h (multiset(const _Base&)): Likewise.
	* include/debug/set.h (set(const _Base&)): Likewise.
	* include/debug/unordered_map (unordered_map(const _Base&))
	(unordered_multimap(const _Base&)): Likewise.
	* include/debug/unordered_set (unordered_set(const _Base&))
	(unordered_multiset(const _Base&)): Likewise.
	* testsuite/23_containers/vector/cons/destructible_debug_neg.cc:
	Adjust dg-error line number.
	* include/debug/vector (vector(const _Base&)): Likewise.
	* testsuite/23_containers/deque/debug/90102.cc: New test.
	* testsuite/23_containers/forward_list/debug/90102.cc: New test.
	* testsuite/23_containers/list/debug/90102.cc: New test.
	* testsuite/23_containers/map/debug/90102.cc: New test.
	* testsuite/23_containers/multimap/debug/90102.cc: New test.
	* testsuite/23_containers/multiset/debug/90102.cc: New test.
	* testsuite/23_containers/set/debug/90102.cc: New test.
	* testsuite/23_containers/unordered_map/debug/90102.cc: New test.
	* testsuite/23_containers/unordered_multimap/debug/90102.cc: New test.
	* testsuite/23_containers/unordered_multiset/debug/90102.cc: New test.
	* testsuite/23_containers/unordered_set/debug/90102.cc: New test.
	* testsuite/23_containers/vector/debug/90102.cc: New test.
2020-06-02 18:13:33 +01:00
Kyrylo Tkachov
95827968e5 aarch64: Add initial support for -mcpu=zeus
This patch adds support for the Arm Zeus CPU.
Bootstrapped and tested on aarch64-none-linux-gnu.

gcc/

2020-06-02  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* config/aarch64/aarch64-cores.def (zeus): Define.
	* config/aarch64/aarch64-tune.md: Regenerate.
	* doc/invoke.texi (AArch64 Options): Document zeus -mcpu option.
2020-06-02 17:42:48 +01:00
Aaron Sawdey
85bce484d3 Correctly identify stfs if prefixed
Because reg_to_non_prefixed() only looks at the register being used, it
doesn't get the right answer for stfs, which leads to us not seeing
that it has a PCREL symbol ref.  This patch works around this by
introducing a helper function that inspects the insn to see if it is in
fact a stfs. Then if we use NON_PREFIXED_DEFAULT, address_to_insn_form()
can see that it has the PCREL symbol ref.

gcc/ChangeLog:

	PR target/95347
	* config/rs6000/rs6000.c (prefixed_store_p): Add special case
	for stfs.
	(is_stfs_insn): New helper function.
2020-06-02 11:27:46 -05:00
Jan Hubicka
34e5efa10a Simplify streaming of tree references
* lto-streamer-in.c (stream_read_tree_ref): Simplify streaming of
	references.
	* lto-streamer-out.c (stream_write_tree_ref): Likewise.
2020-06-02 17:39:58 +02:00
Andrew Stubbs
d3b6767dce amdgcn: Remove -mlocal-symbol-id option
This patch removes the obsolete -mlocal-symbol-id option.  This was used to
control mangling of local symbol names in order to work around a ROCm runtime
bug, but that has not been needed in some time, and the mangling was removed
already.

gcc/ChangeLog:

	* config/gcn/gcn-hsa.h (CC1_SPEC): Delete.
	* config/gcn/gcn.opt (-mlocal-symbol-id): Delete.
	* config/gcn/mkoffload.c (main): Don't use -mlocal-symbol-id.

gcc/testsuite/ChangeLog:

	* gcc.dg/intermod-1.c: Don't use -mlocal-symbol-id.
2020-06-02 15:35:56 +01:00
Martin Liska
4b6dcfd542
gcc-changelog: support patterns
contrib/ChangeLog:

	* gcc-changelog/git_commit.py: Support foo/bar/*: patterns in
	wildcard_prefixes locations.
	* gcc-changelog/test_email.py: Test it.
	* gcc-changelog/test_patches.txt: Add 3 new patches.
2020-06-02 16:05:38 +02:00
Martin Liska
a04b7410d3
libgcov: replace malloc and calloc.
The calloc was in the original tested version of the patch
and I made accidental last minute change.

Installed to master as obvious.

libgcc/ChangeLog:

	* libgcov.h (gcov_topn_add_value): Use xcalloc instead
	of xmalloc.
2020-06-02 13:57:31 +02:00
Eric Botcazou
0bd4508f86 Fix bits/bytes confusion in latest change to expand_unop
gcc/ChangeLog:
	PR middle-end/95395
	* optabs.c (expand_unop): Fix bits/bytes confusion in latest change.

	* tree-pretty-print.c (dump_generic_node) <ARRAY_TYPE>: Print quals.
2020-06-02 13:16:59 +02:00
Iain Buclaw
5fe28857fe contrib: Add gdc.test to list of ignored prefixes
The files in this subdirectory are part of the D2 test suite maintained
in the upstream DMD code repository.

contrib/ChangeLog:

	* gcc-changelog/git_commit.py (ignored_prefixes): Add
	gcc/testsuite/gdc.test/.
2020-06-02 12:56:46 +02:00
Iain Buclaw
7edc15f292 d: Set up input_location before lowering Dsymbol AST
Like a similarly named function in the visitor class for statements,
this ensures that the current input_location is set to the correct
source file location of the decl.

It is likely that there are a number of cases where declarations have
ended up with no location without this.

gcc/d/ChangeLog:

	* decl.cc (DeclVisitor::build_dsymbol): New function.
	(DeclVisitor::visit (TupleDeclaration *)): Use build_dsymbol to
	traverse AST instead of accept.
	(DeclVisitor::visit (AttribDeclaration *)): Likewise.
	(DeclVisitor::visit (Nspace *)): Likewise.
	(DeclVisitor::visit (TemplateDeclaration *)): Likewise.
	(DeclVisitor::visit (TemplateInstance *)): Likewise.
	(DeclVisitor::visit (TemplateMixin *)): Likewise.
	(DeclVisitor::visit (StructDeclaration *)): Likewise.
	(DeclVisitor::visit (ClassDeclaration *)): Likewise.
	(DeclVisitor::visit (InterfaceDeclaration *)): Likewise.
	(DeclVisitor::visit (VarDeclaration *)): Likewise.
	(build_decl_tree): Likewise.
2020-06-02 12:53:52 +02:00
Jonathan Wakely
54a0eb7fa5 gcc-changelog: Update test to match new error text
contrib/ChangeLog:

	* gcc-changelog/test_email.py (TestGccChangelog.test_long_lines):
	Update expected error message.
2020-06-02 11:43:09 +01:00
Stefan Schulze Frielinghaus
87cb9423ad S/390: Emit vector alignment hints for z13
2020-06-02  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>

gcc/ChangeLog:

	* config/s390/s390.c (print_operand): Emit vector alignment
	hints for z13.

gcc/testsuite/ChangeLog:

	* gcc.target/s390/vector/align-1.c: Change target architecture
	to z13.
	* gcc.target/s390/vector/align-2.c: Change target architecture
	to z13.
2020-06-02 12:36:11 +02:00
Jonathan Wakely
6fb93242cb gcc-changelog: Improve error text for overlong ChangeLog lines
This error is wrong, the line is what exceeds LINE_LIMIT characters, the
limit doesn't exceed itself.

contrib/ChangeLog:

	* gcc-changelog/git_commit.py (GitCommit.parse_changelog): Fix
	grammar.
2020-06-02 11:18:21 +01:00
Jonathan Wakely
9127b52398 contrib: Make prepare-commit-msg hook safe for older branches
If a user installs this script as .git/hooks/prepare-commit-msg and then
works on an old branch which doesn't have the mklog.py script, trying to
commit will fail with an error like:

environment: /.../gcc/contrib/mklog.py: No such file or directory

This makes it exit cleanly so it's possible to commit.

contrib/ChangeLog:

	* prepare-commit-msg: Do nothing if the mklog.py script isn't
	present.
2020-06-02 11:18:21 +01:00
Martin Liska
871e5ada6d
Make TOPN counter dynamically allocated.
gcc/ChangeLog:

	* coverage.c (get_coverage_counts): Skip sanity check for TOP N counters
	as they have variable number of counters.
	* gcov-dump.c (main): Add new option -r.
	(print_usage): Likewise.
	(tag_counters): All new raw format.
	* gcov-io.h (struct gcov_kvp): New.
	(GCOV_TOPN_VALUES): Remove.
	(GCOV_TOPN_VALUES_COUNTERS): Likewise.
	(GCOV_TOPN_MEM_COUNTERS): New.
	(GCOV_TOPN_DISK_COUNTERS): Likewise.
	(GCOV_TOPN_MAXIMUM_TRACKED_VALUES): Likewise.
	* ipa-profile.c (ipa_profile_generate_summary): Use
	GCOV_TOPN_MAXIMUM_TRACKED_VALUES.
	(ipa_profile_write_edge_summary): Likewise.
	(ipa_profile_read_edge_summary): Likewise.
	(ipa_profile): Remove usage of GCOV_TOPN_VALUES.
	* profile.c (sort_hist_values): Sort variable number
	of counters.
	(compute_value_histograms): Special case for TOP N counters
	that have dynamic number of key-value pairs.
	* value-prof.c (dump_histogram_value): Dump variable number
	of key-value pairs.
	(stream_in_histogram_value): Stream in variable number
	of key-value pairs for TOP N counter.
	(get_nth_most_common_value): Deal with variable number
	of key-value pairs.
	(dump_ic_profile): Use GCOV_TOPN_MAXIMUM_TRACKED_VALUES
	for loop iteration.
	(gimple_find_values_to_profile): Set GCOV_TOPN_MEM_COUNTERS
	to n_counters.
	* doc/gcov-dump.texi: Document new -r option.

libgcc/ChangeLog:

	* libgcov-driver.c (prune_topn_counter): Remove.
	(prune_counters): Likewise.
	(merge_one_data): Special case TOP N counters
	as they have variable length.
	(write_top_counters): New.
	(write_one_data): Special case TOP N.
	(dump_one_gcov): Do not prune TOP N counters.
	* libgcov-merge.c (merge_topn_values_set): Remove.
	(__gcov_merge_topn): Use gcov_topn_add_value.
	* libgcov-profiler.c (__gcov_topn_values_profiler_body):
	Likewise here.
	* libgcov.h (gcov_counter_add): New.
	(gcov_counter_set_if_null): Likewise.
	(gcov_topn_add_value): New.
2020-06-02 12:11:02 +02:00
Jakub Jelinek
23438370f7 openmp: Fix up build if HAVE_SYNC_BUILTINS is not defined.
2020-06-02  Jakub Jelinek  <jakub@redhat.com>

	* allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
	defined.
2020-06-02 11:56:59 +02:00
Arnaud Charlet
65f1ca2e3d [Ada] Remove ASIS_Mode
2020-06-02  Arnaud Charlet  <charlet@adacore.com>

gcc/ada/

	* atree.ads, checks.adb, contracts.adb, debug.adb, einfo.ads,
	exp_ch3.adb, exp_util.adb, expander.ads, expander.adb,
	frontend.adb, gnat1drv.adb, itypes.adb, lib.ads, namet.ads,
	opt.adb, opt.ads, par-prag.adb, repinfo.ads, sem_aggr.adb,
	sem_aux.ads, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
	sem_ch13.adb, sem_ch3.adb, sem_ch4.adb, sem_ch6.adb,
	sem_dim.adb, sem_elab.adb, sem_prag.adb, sem_prag.ads,
	sem_res.adb, sem_type.adb, sem_util.adb, sinfo.ads, stand.ads,
	tree_io.ads: Remove references to ASIS_Mode.
2020-06-02 04:58:29 -04:00
Javier Miranda
646204de71 [Ada] CCG: regressions on ACATS c460007, c46013a, cd1009d
2020-06-02  Javier Miranda  <miranda@adacore.com>

gcc/ada/

	* exp_ch4.adb (Generate_Temporary): New subprogram of
	Discrete_Range_Check that generates a temporary to facilitate
	the C backend the code generation of the unchecked conversion
	since the size of the source type may differ from the size of
	the target type.
2020-06-02 04:58:28 -04:00
Arnaud Charlet
4b490c1ec5 [Ada] Bump copyright year
2020-06-02  Arnaud Charlet  <charlet@adacore.com>

gcc/ada/

	* ada_get_targ.adb: Bump copyright year.
	* adabkend.adb: Likewise.
	* adabkend.ads: Likewise.
	* adadecode.c: Likewise.
	* adadecode.h: Likewise.
	* adaint.c: Likewise.
	* adaint.h: Likewise.
	* affinity.c: Likewise.
	* ali-util.adb: Likewise.
	* ali-util.ads: Likewise.
	* ali.adb: Likewise.
	* ali.ads: Likewise.
	* alloc.ads: Likewise.
	* argv-lynxos178-raven-cert.c: Likewise.
	* argv.c: Likewise.
	* aspects.adb: Likewise.
	* aspects.ads: Likewise.
	* atree.adb: Likewise.
	* atree.ads: Likewise.
	* atree.h: Likewise.
	* aux-io.c: Likewise.
	* back_end.adb: Likewise.
	* back_end.ads: Likewise.
	* bcheck.adb: Likewise.
	* bcheck.ads: Likewise.
	* binde.adb: Likewise.
	* binde.ads: Likewise.
	* binderr.adb: Likewise.
	* binderr.ads: Likewise.
	* bindgen.adb: Likewise.
	* bindgen.ads: Likewise.
	* bindo-augmentors.adb: Likewise.
	* bindo-augmentors.ads: Likewise.
	* bindo-builders.adb: Likewise.
	* bindo-builders.ads: Likewise.
	* bindo-diagnostics.adb: Likewise.
	* bindo-diagnostics.ads: Likewise.
	* bindo-elaborators.adb: Likewise.
	* bindo-elaborators.ads: Likewise.
	* bindo-graphs.adb: Likewise.
	* bindo-graphs.ads: Likewise.
	* bindo-units.adb: Likewise.
	* bindo-units.ads: Likewise.
	* bindo-validators.adb: Likewise.
	* bindo-validators.ads: Likewise.
	* bindo-writers.adb: Likewise.
	* bindo-writers.ads: Likewise.
	* bindo.adb: Likewise.
	* bindo.ads: Likewise.
	* bindusg.adb: Likewise.
	* bindusg.ads: Likewise.
	* butil.adb: Likewise.
	* butil.ads: Likewise.
	* cal.c: Likewise.
	* casing.adb: Likewise.
	* casing.ads: Likewise.
	* ceinfo.adb: Likewise.
	* checks.adb: Likewise.
	* checks.ads: Likewise.
	* cio.c: Likewise.
	* clean.adb: Likewise.
	* clean.ads: Likewise.
	* comperr.adb: Likewise.
	* comperr.ads: Likewise.
	* contracts.adb: Likewise.
	* contracts.ads: Likewise.
	* csets.adb: Likewise.
	* csets.ads: Likewise.
	* csinfo.adb: Likewise.
	* cstand.adb: Likewise.
	* cstand.ads: Likewise.
	* cstreams.c: Likewise.
	* ctrl_c.c: Likewise.
	* debug.adb: Likewise.
	* debug.ads: Likewise.
	* debug_a.adb: Likewise.
	* debug_a.ads: Likewise.
	* einfo.adb: Likewise.
	* einfo.ads: Likewise.
	* elists.adb: Likewise.
	* elists.ads: Likewise.
	* elists.h: Likewise.
	* env.c: Likewise.
	* env.h: Likewise.
	* err_vars.ads: Likewise.
	* errno.c: Likewise.
	* errout.adb: Likewise.
	* errout.ads: Likewise.
	* erroutc.adb: Likewise.
	* erroutc.ads: Likewise.
	* errutil.adb: Likewise.
	* errutil.ads: Likewise.
	* eval_fat.adb: Likewise.
	* eval_fat.ads: Likewise.
	* exit.c: Likewise.
	* exp_aggr.adb: Likewise.
	* exp_aggr.ads: Likewise.
	* exp_atag.adb: Likewise.
	* exp_atag.ads: Likewise.
	* exp_attr.adb: Likewise.
	* exp_attr.ads: Likewise.
	* exp_cg.adb: Likewise.
	* exp_cg.ads: Likewise.
	* exp_ch10.ads: Likewise.
	* exp_ch11.adb: Likewise.
	* exp_ch11.ads: Likewise.
	* exp_ch12.adb: Likewise.
	* exp_ch12.ads: Likewise.
	* exp_ch13.adb: Likewise.
	* exp_ch13.ads: Likewise.
	* exp_ch2.adb: Likewise.
	* exp_ch2.ads: Likewise.
	* exp_ch3.adb: Likewise.
	* exp_ch3.ads: Likewise.
	* exp_ch4.adb: Likewise.
	* exp_ch4.ads: Likewise.
	* exp_ch5.adb: Likewise.
	* exp_ch5.ads: Likewise.
	* exp_ch6.adb: Likewise.
	* exp_ch6.ads: Likewise.
	* exp_ch7.adb: Likewise.
	* exp_ch7.ads: Likewise.
	* exp_ch8.adb: Likewise.
	* exp_ch8.ads: Likewise.
	* exp_ch9.adb: Likewise.
	* exp_ch9.ads: Likewise.
	* exp_code.adb: Likewise.
	* exp_code.ads: Likewise.
	* exp_dbug.adb: Likewise.
	* exp_dbug.ads: Likewise.
	* exp_disp.adb: Likewise.
	* exp_disp.ads: Likewise.
	* exp_dist.adb: Likewise.
	* exp_dist.ads: Likewise.
	* exp_fixd.adb: Likewise.
	* exp_fixd.ads: Likewise.
	* exp_imgv.adb: Likewise.
	* exp_imgv.ads: Likewise.
	* exp_intr.adb: Likewise.
	* exp_intr.ads: Likewise.
	* exp_pakd.adb: Likewise.
	* exp_pakd.ads: Likewise.
	* exp_prag.adb: Likewise.
	* exp_prag.ads: Likewise.
	* exp_sel.adb: Likewise.
	* exp_sel.ads: Likewise.
	* exp_smem.adb: Likewise.
	* exp_smem.ads: Likewise.
	* exp_spark.adb: Likewise.
	* exp_spark.ads: Likewise.
	* exp_strm.adb: Likewise.
	* exp_strm.ads: Likewise.
	* exp_tss.adb: Likewise.
	* exp_tss.ads: Likewise.
	* exp_unst.adb: Likewise.
	* exp_unst.ads: Likewise.
	* exp_util.adb: Likewise.
	* exp_util.ads: Likewise.
	* expander.adb: Likewise.
	* expander.ads: Likewise.
	* expect.c: Likewise.
	* fe.h: Likewise.
	* final.c: Likewise.
	* fmap.adb: Likewise.
	* fmap.ads: Likewise.
	* fname-sf.adb: Likewise.
	* fname-sf.ads: Likewise.
	* fname-uf.adb: Likewise.
	* fname-uf.ads: Likewise.
	* fname.adb: Likewise.
	* fname.ads: Likewise.
	* freeze.adb: Likewise.
	* freeze.ads: Likewise.
	* frontend.adb: Likewise.
	* frontend.ads: Likewise.
	* get_scos.adb: Likewise.
	* get_scos.ads: Likewise.
	* get_targ.adb: Likewise.
	* get_targ.ads: Likewise.
	* ghost.adb: Likewise.
	* ghost.ads: Likewise.
	* gnat1drv.adb: Likewise.
	* gnat1drv.ads: Likewise.
	* gnatbind.adb: Likewise.
	* gnatbind.ads: Likewise.
	* gnatchop.adb: Likewise.
	* gnatclean.adb: Likewise.
	* gnatcmd.adb: Likewise.
	* gnatcmd.ads: Likewise.
	* gnatdll.adb: Likewise.
	* gnatfind.adb: Likewise.
	* gnatkr.adb: Likewise.
	* gnatkr.ads: Likewise.
	* gnatlink.adb: Likewise.
	* gnatlink.ads: Likewise.
	* gnatls.adb: Likewise.
	* gnatls.ads: Likewise.
	* gnatmake.adb: Likewise.
	* gnatmake.ads: Likewise.
	* gnatname.adb: Likewise.
	* gnatname.ads: Likewise.
	* gnatprep.adb: Likewise.
	* gnatprep.ads: Likewise.
	* gnatvsn.adb: Likewise.
	* gnatxref.adb: Likewise.
	* gprep.adb: Likewise.
	* gprep.ads: Likewise.
	* gsocket.h: Likewise.
	* hostparm.ads: Likewise.
	* impunit.adb: Likewise.
	* impunit.ads: Likewise.
	* indepsw-aix.adb: Likewise.
	* indepsw-darwin.adb: Likewise.
	* indepsw-gnu.adb: Likewise.
	* indepsw.adb: Likewise.
	* indepsw.ads: Likewise.
	* init.c: Likewise.
	* initialize.c: Likewise.
	* inline.adb: Likewise.
	* inline.ads: Likewise.
	* itypes.adb: Likewise.
	* itypes.ads: Likewise.
	* krunch.adb: Likewise.
	* krunch.ads: Likewise.
	* layout.adb: Likewise.
	* layout.ads: Likewise.
	* lib-list.adb: Likewise.
	* lib-load.adb: Likewise.
	* lib-load.ads: Likewise.
	* lib-sort.adb: Likewise.
	* lib-util.adb: Likewise.
	* lib-util.ads: Likewise.
	* lib-writ.adb: Likewise.
	* lib-writ.ads: Likewise.
	* lib-xref-spark_specific.adb: Likewise.
	* lib-xref.adb: Likewise.
	* lib-xref.ads: Likewise.
	* lib.adb: Likewise.
	* lib.ads: Likewise.
	* libgnarl/a-astaco.adb: Likewise.
	* libgnarl/a-dispat.adb: Likewise.
	* libgnarl/a-dynpri.adb: Likewise.
	* libgnarl/a-etgrbu.ads: Likewise.
	* libgnarl/a-exetim__darwin.adb: Likewise.
	* libgnarl/a-exetim__default.ads: Likewise.
	* libgnarl/a-exetim__mingw.adb: Likewise.
	* libgnarl/a-exetim__mingw.ads: Likewise.
	* libgnarl/a-exetim__posix.adb: Likewise.
	* libgnarl/a-interr.adb: Likewise.
	* libgnarl/a-interr.ads: Likewise.
	* libgnarl/a-intnam.ads: Likewise.
	* libgnarl/a-intnam__aix.ads: Likewise.
	* libgnarl/a-intnam__darwin.ads: Likewise.
	* libgnarl/a-intnam__dragonfly.ads: Likewise.
	* libgnarl/a-intnam__dummy.ads: Likewise.
	* libgnarl/a-intnam__freebsd.ads: Likewise.
	* libgnarl/a-intnam__hpux.ads: Likewise.
	* libgnarl/a-intnam__linux.ads: Likewise.
	* libgnarl/a-intnam__lynxos.ads: Likewise.
	* libgnarl/a-intnam__mingw.ads: Likewise.
	* libgnarl/a-intnam__qnx.ads: Likewise.
	* libgnarl/a-intnam__rtems.ads: Likewise.
	* libgnarl/a-intnam__solaris.ads: Likewise.
	* libgnarl/a-intnam__vxworks.ads: Likewise.
	* libgnarl/a-reatim.adb: Likewise.
	* libgnarl/a-reatim.ads: Likewise.
	* libgnarl/a-retide.adb: Likewise.
	* libgnarl/a-retide.ads: Likewise.
	* libgnarl/a-rttiev.adb: Likewise.
	* libgnarl/a-rttiev.ads: Likewise.
	* libgnarl/a-synbar.adb: Likewise.
	* libgnarl/a-synbar.ads: Likewise.
	* libgnarl/a-synbar__posix.adb: Likewise.
	* libgnarl/a-synbar__posix.ads: Likewise.
	* libgnarl/a-sytaco.adb: Likewise.
	* libgnarl/a-sytaco.ads: Likewise.
	* libgnarl/a-tasatt.adb: Likewise.
	* libgnarl/a-tasatt.ads: Likewise.
	* libgnarl/a-taside.adb: Likewise.
	* libgnarl/a-taside.ads: Likewise.
	* libgnarl/a-taster.adb: Likewise.
	* libgnarl/g-boubuf.adb: Likewise.
	* libgnarl/g-boubuf.ads: Likewise.
	* libgnarl/g-boumai.ads: Likewise.
	* libgnarl/g-semaph.adb: Likewise.
	* libgnarl/g-semaph.ads: Likewise.
	* libgnarl/g-signal.adb: Likewise.
	* libgnarl/g-signal.ads: Likewise.
	* libgnarl/g-tastus.ads: Likewise.
	* libgnarl/g-thread.adb: Likewise.
	* libgnarl/g-thread.ads: Likewise.
	* libgnarl/i-vxinco.adb: Likewise.
	* libgnarl/i-vxinco.ads: Likewise.
	* libgnarl/s-inmaop.ads: Likewise.
	* libgnarl/s-inmaop__dummy.adb: Likewise.
	* libgnarl/s-inmaop__posix.adb: Likewise.
	* libgnarl/s-inmaop__vxworks.adb: Likewise.
	* libgnarl/s-interr.adb: Likewise.
	* libgnarl/s-interr.ads: Likewise.
	* libgnarl/s-interr__dummy.adb: Likewise.
	* libgnarl/s-interr__hwint.adb: Likewise.
	* libgnarl/s-interr__sigaction.adb: Likewise.
	* libgnarl/s-interr__vxworks.adb: Likewise.
	* libgnarl/s-intman.ads: Likewise.
	* libgnarl/s-intman__android.adb: Likewise.
	* libgnarl/s-intman__dummy.adb: Likewise.
	* libgnarl/s-intman__lynxos.adb: Likewise.
	* libgnarl/s-intman__mingw.adb: Likewise.
	* libgnarl/s-intman__posix.adb: Likewise.
	* libgnarl/s-intman__qnx.adb: Likewise.
	* libgnarl/s-intman__solaris.adb: Likewise.
	* libgnarl/s-intman__susv3.adb: Likewise.
	* libgnarl/s-intman__vxworks.adb: Likewise.
	* libgnarl/s-intman__vxworks.ads: Likewise.
	* libgnarl/s-linux.ads: Likewise.
	* libgnarl/s-linux__alpha.ads: Likewise.
	* libgnarl/s-linux__android.ads: Likewise.
	* libgnarl/s-linux__hppa.ads: Likewise.
	* libgnarl/s-linux__mips.ads: Likewise.
	* libgnarl/s-linux__riscv.ads: Likewise.
	* libgnarl/s-linux__sparc.ads: Likewise.
	* libgnarl/s-linux__x32.ads: Likewise.
	* libgnarl/s-mudido.adb: Likewise.
	* libgnarl/s-mudido__affinity.adb: Likewise.
	* libgnarl/s-osinte__aix.adb: Likewise.
	* libgnarl/s-osinte__aix.ads: Likewise.
	* libgnarl/s-osinte__android.adb: Likewise.
	* libgnarl/s-osinte__android.ads: Likewise.
	* libgnarl/s-osinte__darwin.adb: Likewise.
	* libgnarl/s-osinte__darwin.ads: Likewise.
	* libgnarl/s-osinte__dragonfly.adb: Likewise.
	* libgnarl/s-osinte__dragonfly.ads: Likewise.
	* libgnarl/s-osinte__dummy.ads: Likewise.
	* libgnarl/s-osinte__freebsd.adb: Likewise.
	* libgnarl/s-osinte__freebsd.ads: Likewise.
	* libgnarl/s-osinte__gnu.adb: Likewise.
	* libgnarl/s-osinte__gnu.ads: Likewise.
	* libgnarl/s-osinte__hpux-dce.adb: Likewise.
	* libgnarl/s-osinte__hpux-dce.ads: Likewise.
	* libgnarl/s-osinte__hpux.ads: Likewise.
	* libgnarl/s-osinte__kfreebsd-gnu.ads: Likewise.
	* libgnarl/s-osinte__linux.ads: Likewise.
	* libgnarl/s-osinte__lynxos178.adb: Likewise.
	* libgnarl/s-osinte__lynxos178e.ads: Likewise.
	* libgnarl/s-osinte__mingw.ads: Likewise.
	* libgnarl/s-osinte__posix.adb: Likewise.
	* libgnarl/s-osinte__qnx.adb: Likewise.
	* libgnarl/s-osinte__qnx.ads: Likewise.
	* libgnarl/s-osinte__rtems.adb: Likewise.
	* libgnarl/s-osinte__rtems.ads: Likewise.
	* libgnarl/s-osinte__solaris.adb: Likewise.
	* libgnarl/s-osinte__solaris.ads: Likewise.
	* libgnarl/s-osinte__vxworks.adb: Likewise.
	* libgnarl/s-osinte__vxworks.ads: Likewise.
	* libgnarl/s-osinte__x32.adb: Likewise.
	* libgnarl/s-proinf.adb: Likewise.
	* libgnarl/s-proinf.ads: Likewise.
	* libgnarl/s-qnx.ads: Likewise.
	* libgnarl/s-solita.adb: Likewise.
	* libgnarl/s-solita.ads: Likewise.
	* libgnarl/s-stusta.adb: Likewise.
	* libgnarl/s-stusta.ads: Likewise.
	* libgnarl/s-taasde.adb: Likewise.
	* libgnarl/s-taasde.ads: Likewise.
	* libgnarl/s-tadeca.adb: Likewise.
	* libgnarl/s-tadeca.ads: Likewise.
	* libgnarl/s-tadert.adb: Likewise.
	* libgnarl/s-tadert.ads: Likewise.
	* libgnarl/s-taenca.adb: Likewise.
	* libgnarl/s-taenca.ads: Likewise.
	* libgnarl/s-taprob.adb: Likewise.
	* libgnarl/s-taprob.ads: Likewise.
	* libgnarl/s-taprop.ads: Likewise.
	* libgnarl/s-taprop__dummy.adb: Likewise.
	* libgnarl/s-taprop__hpux-dce.adb: Likewise.
	* libgnarl/s-taprop__linux.adb: Likewise.
	* libgnarl/s-taprop__mingw.adb: Likewise.
	* libgnarl/s-taprop__posix.adb: Likewise.
	* libgnarl/s-taprop__qnx.adb: Likewise.
	* libgnarl/s-taprop__solaris.adb: Likewise.
	* libgnarl/s-taprop__vxworks.adb: Likewise.
	* libgnarl/s-tarest.adb: Likewise.
	* libgnarl/s-tarest.ads: Likewise.
	* libgnarl/s-tasdeb.adb: Likewise.
	* libgnarl/s-tasdeb.ads: Likewise.
	* libgnarl/s-tasinf.adb: Likewise.
	* libgnarl/s-tasinf.ads: Likewise.
	* libgnarl/s-tasinf__linux.adb: Likewise.
	* libgnarl/s-tasinf__linux.ads: Likewise.
	* libgnarl/s-tasinf__mingw.adb: Likewise.
	* libgnarl/s-tasinf__mingw.ads: Likewise.
	* libgnarl/s-tasinf__solaris.adb: Likewise.
	* libgnarl/s-tasinf__solaris.ads: Likewise.
	* libgnarl/s-tasinf__vxworks.ads: Likewise.
	* libgnarl/s-tasini.adb: Likewise.
	* libgnarl/s-tasini.ads: Likewise.
	* libgnarl/s-taskin.adb: Likewise.
	* libgnarl/s-taskin.ads: Likewise.
	* libgnarl/s-taspri__dummy.ads: Likewise.
	* libgnarl/s-taspri__hpux-dce.ads: Likewise.
	* libgnarl/s-taspri__lynxos.ads: Likewise.
	* libgnarl/s-taspri__mingw.ads: Likewise.
	* libgnarl/s-taspri__posix-noaltstack.ads: Likewise.
	* libgnarl/s-taspri__posix.ads: Likewise.
	* libgnarl/s-taspri__solaris.ads: Likewise.
	* libgnarl/s-taspri__vxworks.ads: Likewise.
	* libgnarl/s-tasque.adb: Likewise.
	* libgnarl/s-tasque.ads: Likewise.
	* libgnarl/s-tasren.adb: Likewise.
	* libgnarl/s-tasren.ads: Likewise.
	* libgnarl/s-tasres.ads: Likewise.
	* libgnarl/s-tassta.adb: Likewise.
	* libgnarl/s-tassta.ads: Likewise.
	* libgnarl/s-tasuti.adb: Likewise.
	* libgnarl/s-tasuti.ads: Likewise.
	* libgnarl/s-tataat.adb: Likewise.
	* libgnarl/s-tataat.ads: Likewise.
	* libgnarl/s-tpinop.adb: Likewise.
	* libgnarl/s-tpinop.ads: Likewise.
	* libgnarl/s-tpoaal.adb: Likewise.
	* libgnarl/s-tpoben.adb: Likewise.
	* libgnarl/s-tpoben.ads: Likewise.
	* libgnarl/s-tpobmu.adb: Likewise.
	* libgnarl/s-tpobmu.ads: Likewise.
	* libgnarl/s-tpobop.adb: Likewise.
	* libgnarl/s-tpobop.ads: Likewise.
	* libgnarl/s-tpopmo.adb: Likewise.
	* libgnarl/s-tpopsp__posix-foreign.adb: Likewise.
	* libgnarl/s-tpopsp__posix.adb: Likewise.
	* libgnarl/s-tpopsp__solaris.adb: Likewise.
	* libgnarl/s-tpopsp__tls.adb: Likewise.
	* libgnarl/s-tpopsp__vxworks-rtp.adb: Likewise.
	* libgnarl/s-tpopsp__vxworks-tls.adb: Likewise.
	* libgnarl/s-tpopsp__vxworks.adb: Likewise.
	* libgnarl/s-tporft.adb: Likewise.
	* libgnarl/s-tposen.adb: Likewise.
	* libgnarl/s-tposen.ads: Likewise.
	* libgnarl/s-vxwext.adb: Likewise.
	* libgnarl/s-vxwext.ads: Likewise.
	* libgnarl/s-vxwext__kernel-smp.adb: Likewise.
	* libgnarl/s-vxwext__kernel.adb: Likewise.
	* libgnarl/s-vxwext__kernel.ads: Likewise.
	* libgnarl/s-vxwext__noints.adb: Likewise.
	* libgnarl/s-vxwext__rtp-smp.adb: Likewise.
	* libgnarl/s-vxwext__rtp.adb: Likewise.
	* libgnarl/s-vxwext__rtp.ads: Likewise.
	* libgnarl/s-vxwext__vthreads.ads: Likewise.
	* libgnarl/s-vxwork__aarch64.ads: Likewise.
	* libgnarl/s-vxwork__arm.ads: Likewise.
	* libgnarl/s-vxwork__ppc.ads: Likewise.
	* libgnarl/s-vxwork__x86.ads: Likewise.
	* libgnarl/thread.c: Likewise.
	* libgnat/a-assert.adb: Likewise.
	* libgnat/a-assert.ads: Likewise.
	* libgnat/a-btgbso.adb: Likewise.
	* libgnat/a-btgbso.ads: Likewise.
	* libgnat/a-calari.adb: Likewise.
	* libgnat/a-calari.ads: Likewise.
	* libgnat/a-calcon.adb: Likewise.
	* libgnat/a-calcon.ads: Likewise.
	* libgnat/a-caldel.adb: Likewise.
	* libgnat/a-caldel.ads: Likewise.
	* libgnat/a-calend.adb: Likewise.
	* libgnat/a-calend.ads: Likewise.
	* libgnat/a-calfor.adb: Likewise.
	* libgnat/a-calfor.ads: Likewise.
	* libgnat/a-catizo.adb: Likewise.
	* libgnat/a-cbdlli.adb: Likewise.
	* libgnat/a-cbdlli.ads: Likewise.
	* libgnat/a-cbhama.adb: Likewise.
	* libgnat/a-cbhama.ads: Likewise.
	* libgnat/a-cbhase.adb: Likewise.
	* libgnat/a-cbhase.ads: Likewise.
	* libgnat/a-cbmutr.adb: Likewise.
	* libgnat/a-cbmutr.ads: Likewise.
	* libgnat/a-cborma.adb: Likewise.
	* libgnat/a-cborma.ads: Likewise.
	* libgnat/a-cborse.adb: Likewise.
	* libgnat/a-cborse.ads: Likewise.
	* libgnat/a-cbprqu.adb: Likewise.
	* libgnat/a-cbprqu.ads: Likewise.
	* libgnat/a-cbsyqu.adb: Likewise.
	* libgnat/a-cbsyqu.ads: Likewise.
	* libgnat/a-cdlili.adb: Likewise.
	* libgnat/a-cdlili.ads: Likewise.
	* libgnat/a-cfdlli.adb: Likewise.
	* libgnat/a-cfdlli.ads: Likewise.
	* libgnat/a-cfhama.adb: Likewise.
	* libgnat/a-cfhama.ads: Likewise.
	* libgnat/a-cfhase.adb: Likewise.
	* libgnat/a-cfhase.ads: Likewise.
	* libgnat/a-cfinve.adb: Likewise.
	* libgnat/a-cfinve.ads: Likewise.
	* libgnat/a-cforma.adb: Likewise.
	* libgnat/a-cforma.ads: Likewise.
	* libgnat/a-cforse.adb: Likewise.
	* libgnat/a-cforse.ads: Likewise.
	* libgnat/a-cgaaso.adb: Likewise.
	* libgnat/a-cgaaso.ads: Likewise.
	* libgnat/a-cgarso.adb: Likewise.
	* libgnat/a-cgcaso.adb: Likewise.
	* libgnat/a-chacon.adb: Likewise.
	* libgnat/a-chacon.ads: Likewise.
	* libgnat/a-chahan.adb: Likewise.
	* libgnat/a-chahan.ads: Likewise.
	* libgnat/a-chlat9.ads: Likewise.
	* libgnat/a-chtgbk.adb: Likewise.
	* libgnat/a-chtgbk.ads: Likewise.
	* libgnat/a-chtgbo.adb: Likewise.
	* libgnat/a-chtgbo.ads: Likewise.
	* libgnat/a-chtgke.adb: Likewise.
	* libgnat/a-chtgke.ads: Likewise.
	* libgnat/a-chtgop.adb: Likewise.
	* libgnat/a-chtgop.ads: Likewise.
	* libgnat/a-chzla1.ads: Likewise.
	* libgnat/a-chzla9.ads: Likewise.
	* libgnat/a-cidlli.adb: Likewise.
	* libgnat/a-cidlli.ads: Likewise.
	* libgnat/a-cihama.adb: Likewise.
	* libgnat/a-cihama.ads: Likewise.
	* libgnat/a-cihase.adb: Likewise.
	* libgnat/a-cihase.ads: Likewise.
	* libgnat/a-cimutr.adb: Likewise.
	* libgnat/a-cimutr.ads: Likewise.
	* libgnat/a-ciorma.adb: Likewise.
	* libgnat/a-ciorma.ads: Likewise.
	* libgnat/a-ciormu.adb: Likewise.
	* libgnat/a-ciormu.ads: Likewise.
	* libgnat/a-ciorse.adb: Likewise.
	* libgnat/a-ciorse.ads: Likewise.
	* libgnat/a-clrefi.adb: Likewise.
	* libgnat/a-clrefi.ads: Likewise.
	* libgnat/a-coboho.adb: Likewise.
	* libgnat/a-coboho.ads: Likewise.
	* libgnat/a-cobove.adb: Likewise.
	* libgnat/a-cobove.ads: Likewise.
	* libgnat/a-cofove.adb: Likewise.
	* libgnat/a-cofove.ads: Likewise.
	* libgnat/a-cofuba.adb: Likewise.
	* libgnat/a-cofuba.ads: Likewise.
	* libgnat/a-cofuma.adb: Likewise.
	* libgnat/a-cofuma.ads: Likewise.
	* libgnat/a-cofuse.adb: Likewise.
	* libgnat/a-cofuse.ads: Likewise.
	* libgnat/a-cofuve.adb: Likewise.
	* libgnat/a-cofuve.ads: Likewise.
	* libgnat/a-cogeso.adb: Likewise.
	* libgnat/a-cogeso.ads: Likewise.
	* libgnat/a-cohama.adb: Likewise.
	* libgnat/a-cohama.ads: Likewise.
	* libgnat/a-cohase.adb: Likewise.
	* libgnat/a-cohase.ads: Likewise.
	* libgnat/a-cohata.ads: Likewise.
	* libgnat/a-coinho.adb: Likewise.
	* libgnat/a-coinho.ads: Likewise.
	* libgnat/a-coinho__shared.adb: Likewise.
	* libgnat/a-coinho__shared.ads: Likewise.
	* libgnat/a-coinve.adb: Likewise.
	* libgnat/a-coinve.ads: Likewise.
	* libgnat/a-colien.adb: Likewise.
	* libgnat/a-colien.ads: Likewise.
	* libgnat/a-colire.adb: Likewise.
	* libgnat/a-colire.ads: Likewise.
	* libgnat/a-comlin.adb: Likewise.
	* libgnat/a-comlin.ads: Likewise.
	* libgnat/a-comutr.adb: Likewise.
	* libgnat/a-comutr.ads: Likewise.
	* libgnat/a-conhel.adb: Likewise.
	* libgnat/a-conhel.ads: Likewise.
	* libgnat/a-convec.adb: Likewise.
	* libgnat/a-convec.ads: Likewise.
	* libgnat/a-coorma.adb: Likewise.
	* libgnat/a-coorma.ads: Likewise.
	* libgnat/a-coormu.adb: Likewise.
	* libgnat/a-coormu.ads: Likewise.
	* libgnat/a-coorse.adb: Likewise.
	* libgnat/a-coorse.ads: Likewise.
	* libgnat/a-coprnu.adb: Likewise.
	* libgnat/a-coprnu.ads: Likewise.
	* libgnat/a-crbltr.ads: Likewise.
	* libgnat/a-crbtgk.adb: Likewise.
	* libgnat/a-crbtgk.ads: Likewise.
	* libgnat/a-crbtgo.adb: Likewise.
	* libgnat/a-crbtgo.ads: Likewise.
	* libgnat/a-crdlli.adb: Likewise.
	* libgnat/a-crdlli.ads: Likewise.
	* libgnat/a-csquin.ads: Likewise.
	* libgnat/a-cuprqu.adb: Likewise.
	* libgnat/a-cuprqu.ads: Likewise.
	* libgnat/a-cusyqu.adb: Likewise.
	* libgnat/a-cusyqu.ads: Likewise.
	* libgnat/a-cwila1.ads: Likewise.
	* libgnat/a-cwila9.ads: Likewise.
	* libgnat/a-decima.adb: Likewise.
	* libgnat/a-decima.ads: Likewise.
	* libgnat/a-dhfina.adb: Likewise.
	* libgnat/a-dhfina.ads: Likewise.
	* libgnat/a-diocst.adb: Likewise.
	* libgnat/a-diocst.ads: Likewise.
	* libgnat/a-direct.adb: Likewise.
	* libgnat/a-direct.ads: Likewise.
	* libgnat/a-direio.adb: Likewise.
	* libgnat/a-direio.ads: Likewise.
	* libgnat/a-dirval.adb: Likewise.
	* libgnat/a-dirval.ads: Likewise.
	* libgnat/a-dirval__mingw.adb: Likewise.
	* libgnat/a-einuoc.adb: Likewise.
	* libgnat/a-einuoc.ads: Likewise.
	* libgnat/a-elchha.adb: Likewise.
	* libgnat/a-elchha.ads: Likewise.
	* libgnat/a-elchha__vxworks-ppc-full.adb: Likewise.
	* libgnat/a-envvar.adb: Likewise.
	* libgnat/a-excach.adb: Likewise.
	* libgnat/a-except.adb: Likewise.
	* libgnat/a-except.ads: Likewise.
	* libgnat/a-excpol.adb: Likewise.
	* libgnat/a-excpol__abort.adb: Likewise.
	* libgnat/a-exctra.adb: Likewise.
	* libgnat/a-exctra.ads: Likewise.
	* libgnat/a-exexda.adb: Likewise.
	* libgnat/a-exexpr.adb: Likewise.
	* libgnat/a-exextr.adb: Likewise.
	* libgnat/a-exstat.adb: Likewise.
	* libgnat/a-finali.adb: Likewise.
	* libgnat/a-finali.ads: Likewise.
	* libgnat/a-locale.adb: Likewise.
	* libgnat/a-locale.ads: Likewise.
	* libgnat/a-nbnbin.adb: Likewise.
	* libgnat/a-nbnbin__gmp.adb: Likewise.
	* libgnat/a-nbnbre.adb: Likewise.
	* libgnat/a-ngcefu.adb: Likewise.
	* libgnat/a-ngcoar.adb: Likewise.
	* libgnat/a-ngcoty.adb: Likewise.
	* libgnat/a-ngcoty.ads: Likewise.
	* libgnat/a-ngelfu.adb: Likewise.
	* libgnat/a-ngelfu.ads: Likewise.
	* libgnat/a-ngrear.adb: Likewise.
	* libgnat/a-ngrear.ads: Likewise.
	* libgnat/a-nudira.adb: Likewise.
	* libgnat/a-nudira.ads: Likewise.
	* libgnat/a-nuflra.adb: Likewise.
	* libgnat/a-nuflra.ads: Likewise.
	* libgnat/a-numaux.ads: Likewise.
	* libgnat/a-numaux__darwin.adb: Likewise.
	* libgnat/a-numaux__darwin.ads: Likewise.
	* libgnat/a-numaux__libc-x86.ads: Likewise.
	* libgnat/a-numaux__vxworks.ads: Likewise.
	* libgnat/a-numaux__x86.adb: Likewise.
	* libgnat/a-numaux__x86.ads: Likewise.
	* libgnat/a-rbtgbk.adb: Likewise.
	* libgnat/a-rbtgbk.ads: Likewise.
	* libgnat/a-rbtgbo.adb: Likewise.
	* libgnat/a-rbtgbo.ads: Likewise.
	* libgnat/a-rbtgso.adb: Likewise.
	* libgnat/a-rbtgso.ads: Likewise.
	* libgnat/a-sbecin.adb: Likewise.
	* libgnat/a-sbecin.ads: Likewise.
	* libgnat/a-sbhcin.adb: Likewise.
	* libgnat/a-sbhcin.ads: Likewise.
	* libgnat/a-sblcin.adb: Likewise.
	* libgnat/a-sblcin.ads: Likewise.
	* libgnat/a-secain.adb: Likewise.
	* libgnat/a-secain.ads: Likewise.
	* libgnat/a-sequio.adb: Likewise.
	* libgnat/a-sequio.ads: Likewise.
	* libgnat/a-sfecin.ads: Likewise.
	* libgnat/a-sfhcin.ads: Likewise.
	* libgnat/a-sflcin.ads: Likewise.
	* libgnat/a-shcain.adb: Likewise.
	* libgnat/a-shcain.ads: Likewise.
	* libgnat/a-siocst.adb: Likewise.
	* libgnat/a-siocst.ads: Likewise.
	* libgnat/a-slcain.adb: Likewise.
	* libgnat/a-slcain.ads: Likewise.
	* libgnat/a-ssicst.adb: Likewise.
	* libgnat/a-ssicst.ads: Likewise.
	* libgnat/a-stboha.adb: Likewise.
	* libgnat/a-stmaco.ads: Likewise.
	* libgnat/a-storio.adb: Likewise.
	* libgnat/a-strbou.adb: Likewise.
	* libgnat/a-strbou.ads: Likewise.
	* libgnat/a-stream.adb: Likewise.
	* libgnat/a-stream.ads: Likewise.
	* libgnat/a-strfix.adb: Likewise.
	* libgnat/a-strhas.adb: Likewise.
	* libgnat/a-strmap.adb: Likewise.
	* libgnat/a-strmap.ads: Likewise.
	* libgnat/a-strsea.adb: Likewise.
	* libgnat/a-strsea.ads: Likewise.
	* libgnat/a-strsup.adb: Likewise.
	* libgnat/a-strsup.ads: Likewise.
	* libgnat/a-strunb.adb: Likewise.
	* libgnat/a-strunb.ads: Likewise.
	* libgnat/a-strunb__shared.adb: Likewise.
	* libgnat/a-strunb__shared.ads: Likewise.
	* libgnat/a-ststio.adb: Likewise.
	* libgnat/a-ststio.ads: Likewise.
	* libgnat/a-stunau.adb: Likewise.
	* libgnat/a-stunau.ads: Likewise.
	* libgnat/a-stunau__shared.adb: Likewise.
	* libgnat/a-stunha.adb: Likewise.
	* libgnat/a-stuten.adb: Likewise.
	* libgnat/a-stwibo.adb: Likewise.
	* libgnat/a-stwibo.ads: Likewise.
	* libgnat/a-stwifi.adb: Likewise.
	* libgnat/a-stwiha.adb: Likewise.
	* libgnat/a-stwima.adb: Likewise.
	* libgnat/a-stwima.ads: Likewise.
	* libgnat/a-stwise.adb: Likewise.
	* libgnat/a-stwise.ads: Likewise.
	* libgnat/a-stwisu.adb: Likewise.
	* libgnat/a-stwisu.ads: Likewise.
	* libgnat/a-stwiun.adb: Likewise.
	* libgnat/a-stwiun.ads: Likewise.
	* libgnat/a-stwiun__shared.adb: Likewise.
	* libgnat/a-stwiun__shared.ads: Likewise.
	* libgnat/a-stzbou.adb: Likewise.
	* libgnat/a-stzbou.ads: Likewise.
	* libgnat/a-stzfix.adb: Likewise.
	* libgnat/a-stzhas.adb: Likewise.
	* libgnat/a-stzmap.adb: Likewise.
	* libgnat/a-stzmap.ads: Likewise.
	* libgnat/a-stzsea.adb: Likewise.
	* libgnat/a-stzsea.ads: Likewise.
	* libgnat/a-stzsup.adb: Likewise.
	* libgnat/a-stzsup.ads: Likewise.
	* libgnat/a-stzunb.adb: Likewise.
	* libgnat/a-stzunb.ads: Likewise.
	* libgnat/a-stzunb__shared.adb: Likewise.
	* libgnat/a-stzunb__shared.ads: Likewise.
	* libgnat/a-suecin.adb: Likewise.
	* libgnat/a-suecin.ads: Likewise.
	* libgnat/a-suenco.adb: Likewise.
	* libgnat/a-suenst.adb: Likewise.
	* libgnat/a-suewst.adb: Likewise.
	* libgnat/a-suezst.adb: Likewise.
	* libgnat/a-suhcin.adb: Likewise.
	* libgnat/a-suhcin.ads: Likewise.
	* libgnat/a-sulcin.adb: Likewise.
	* libgnat/a-sulcin.ads: Likewise.
	* libgnat/a-suteio.adb: Likewise.
	* libgnat/a-suteio.ads: Likewise.
	* libgnat/a-suteio__shared.adb: Likewise.
	* libgnat/a-swbwha.adb: Likewise.
	* libgnat/a-swmwco.ads: Likewise.
	* libgnat/a-swunau.adb: Likewise.
	* libgnat/a-swunau.ads: Likewise.
	* libgnat/a-swunau__shared.adb: Likewise.
	* libgnat/a-swuwha.adb: Likewise.
	* libgnat/a-swuwti.adb: Likewise.
	* libgnat/a-swuwti.ads: Likewise.
	* libgnat/a-swuwti__shared.adb: Likewise.
	* libgnat/a-szbzha.adb: Likewise.
	* libgnat/a-szmzco.ads: Likewise.
	* libgnat/a-szunau.adb: Likewise.
	* libgnat/a-szunau.ads: Likewise.
	* libgnat/a-szunau__shared.adb: Likewise.
	* libgnat/a-szuzha.adb: Likewise.
	* libgnat/a-szuzti.adb: Likewise.
	* libgnat/a-szuzti.ads: Likewise.
	* libgnat/a-szuzti__shared.adb: Likewise.
	* libgnat/a-tags.adb: Likewise.
	* libgnat/a-tags.ads: Likewise.
	* libgnat/a-teioed.adb: Likewise.
	* libgnat/a-teioed.ads: Likewise.
	* libgnat/a-textio.adb: Likewise.
	* libgnat/a-textio.ads: Likewise.
	* libgnat/a-tiboio.adb: Likewise.
	* libgnat/a-ticoau.adb: Likewise.
	* libgnat/a-ticoau.ads: Likewise.
	* libgnat/a-ticoio.adb: Likewise.
	* libgnat/a-ticoio.ads: Likewise.
	* libgnat/a-tideau.adb: Likewise.
	* libgnat/a-tideau.ads: Likewise.
	* libgnat/a-tideio.adb: Likewise.
	* libgnat/a-tideio.ads: Likewise.
	* libgnat/a-tienau.adb: Likewise.
	* libgnat/a-tienau.ads: Likewise.
	* libgnat/a-tienio.adb: Likewise.
	* libgnat/a-tifiio.adb: Likewise.
	* libgnat/a-tiflau.adb: Likewise.
	* libgnat/a-tiflau.ads: Likewise.
	* libgnat/a-tiflio.adb: Likewise.
	* libgnat/a-tiflio.ads: Likewise.
	* libgnat/a-tigeau.adb: Likewise.
	* libgnat/a-tigeau.ads: Likewise.
	* libgnat/a-tigeli.adb: Likewise.
	* libgnat/a-tiinau.adb: Likewise.
	* libgnat/a-tiinau.ads: Likewise.
	* libgnat/a-tiinio.adb: Likewise.
	* libgnat/a-tiinio.ads: Likewise.
	* libgnat/a-timoau.adb: Likewise.
	* libgnat/a-timoau.ads: Likewise.
	* libgnat/a-timoio.adb: Likewise.
	* libgnat/a-timoio.ads: Likewise.
	* libgnat/a-tiocst.adb: Likewise.
	* libgnat/a-tiocst.ads: Likewise.
	* libgnat/a-tirsfi.adb: Likewise.
	* libgnat/a-tirsfi.ads: Likewise.
	* libgnat/a-titest.adb: Likewise.
	* libgnat/a-undesu.adb: Likewise.
	* libgnat/a-wichha.adb: Likewise.
	* libgnat/a-wichun.adb: Likewise.
	* libgnat/a-wichun.ads: Likewise.
	* libgnat/a-witeio.adb: Likewise.
	* libgnat/a-witeio.ads: Likewise.
	* libgnat/a-wrstfi.adb: Likewise.
	* libgnat/a-wrstfi.ads: Likewise.
	* libgnat/a-wtcoau.adb: Likewise.
	* libgnat/a-wtcoau.ads: Likewise.
	* libgnat/a-wtcoio.adb: Likewise.
	* libgnat/a-wtcstr.adb: Likewise.
	* libgnat/a-wtcstr.ads: Likewise.
	* libgnat/a-wtdeau.adb: Likewise.
	* libgnat/a-wtdeau.ads: Likewise.
	* libgnat/a-wtdeio.adb: Likewise.
	* libgnat/a-wtedit.adb: Likewise.
	* libgnat/a-wtedit.ads: Likewise.
	* libgnat/a-wtenau.adb: Likewise.
	* libgnat/a-wtenau.ads: Likewise.
	* libgnat/a-wtenio.adb: Likewise.
	* libgnat/a-wtfiio.adb: Likewise.
	* libgnat/a-wtflau.adb: Likewise.
	* libgnat/a-wtflau.ads: Likewise.
	* libgnat/a-wtflio.adb: Likewise.
	* libgnat/a-wtgeau.adb: Likewise.
	* libgnat/a-wtgeau.ads: Likewise.
	* libgnat/a-wtinau.adb: Likewise.
	* libgnat/a-wtinau.ads: Likewise.
	* libgnat/a-wtinio.adb: Likewise.
	* libgnat/a-wtmoau.adb: Likewise.
	* libgnat/a-wtmoau.ads: Likewise.
	* libgnat/a-wtmoio.adb: Likewise.
	* libgnat/a-wtmoio.ads: Likewise.
	* libgnat/a-wttest.adb: Likewise.
	* libgnat/a-wwboio.adb: Likewise.
	* libgnat/a-zchhan.adb: Likewise.
	* libgnat/a-zchuni.adb: Likewise.
	* libgnat/a-zchuni.ads: Likewise.
	* libgnat/a-zrstfi.adb: Likewise.
	* libgnat/a-zrstfi.ads: Likewise.
	* libgnat/a-ztcoau.adb: Likewise.
	* libgnat/a-ztcoio.adb: Likewise.
	* libgnat/a-ztcstr.adb: Likewise.
	* libgnat/a-ztcstr.ads: Likewise.
	* libgnat/a-ztdeau.adb: Likewise.
	* libgnat/a-ztdeau.ads: Likewise.
	* libgnat/a-ztdeio.adb: Likewise.
	* libgnat/a-ztedit.adb: Likewise.
	* libgnat/a-ztedit.ads: Likewise.
	* libgnat/a-ztenau.adb: Likewise.
	* libgnat/a-ztenau.ads: Likewise.
	* libgnat/a-ztenio.adb: Likewise.
	* libgnat/a-ztexio.adb: Likewise.
	* libgnat/a-ztexio.ads: Likewise.
	* libgnat/a-ztfiio.adb: Likewise.
	* libgnat/a-ztflau.adb: Likewise.
	* libgnat/a-ztflau.ads: Likewise.
	* libgnat/a-ztflio.adb: Likewise.
	* libgnat/a-ztgeau.adb: Likewise.
	* libgnat/a-ztgeau.ads: Likewise.
	* libgnat/a-ztinau.adb: Likewise.
	* libgnat/a-ztinau.ads: Likewise.
	* libgnat/a-ztinio.adb: Likewise.
	* libgnat/a-ztmoau.adb: Likewise.
	* libgnat/a-ztmoau.ads: Likewise.
	* libgnat/a-ztmoio.adb: Likewise.
	* libgnat/a-zttest.adb: Likewise.
	* libgnat/a-zzboio.adb: Likewise.
	* libgnat/g-allein.ads: Likewise.
	* libgnat/g-alleve.adb: Likewise.
	* libgnat/g-alleve.ads: Likewise.
	* libgnat/g-alleve__hard.adb: Likewise.
	* libgnat/g-alleve__hard.ads: Likewise.
	* libgnat/g-altcon.adb: Likewise.
	* libgnat/g-altcon.ads: Likewise.
	* libgnat/g-altive.ads: Likewise.
	* libgnat/g-alveop.adb: Likewise.
	* libgnat/g-alveop.ads: Likewise.
	* libgnat/g-alvety.ads: Likewise.
	* libgnat/g-alvevi.ads: Likewise.
	* libgnat/g-arrspl.adb: Likewise.
	* libgnat/g-arrspl.ads: Likewise.
	* libgnat/g-awk.adb: Likewise.
	* libgnat/g-awk.ads: Likewise.
	* libgnat/g-binenv.adb: Likewise.
	* libgnat/g-binenv.ads: Likewise.
	* libgnat/g-brapre.ads: Likewise.
	* libgnat/g-bubsor.adb: Likewise.
	* libgnat/g-bubsor.ads: Likewise.
	* libgnat/g-busora.adb: Likewise.
	* libgnat/g-busora.ads: Likewise.
	* libgnat/g-busorg.adb: Likewise.
	* libgnat/g-busorg.ads: Likewise.
	* libgnat/g-byorma.adb: Likewise.
	* libgnat/g-byorma.ads: Likewise.
	* libgnat/g-bytswa.adb: Likewise.
	* libgnat/g-bytswa.ads: Likewise.
	* libgnat/g-calend.adb: Likewise.
	* libgnat/g-calend.ads: Likewise.
	* libgnat/g-casuti.adb: Likewise.
	* libgnat/g-casuti.ads: Likewise.
	* libgnat/g-catiio.adb: Likewise.
	* libgnat/g-catiio.ads: Likewise.
	* libgnat/g-cgi.adb: Likewise.
	* libgnat/g-cgi.ads: Likewise.
	* libgnat/g-cgicoo.adb: Likewise.
	* libgnat/g-cgicoo.ads: Likewise.
	* libgnat/g-cgideb.adb: Likewise.
	* libgnat/g-cgideb.ads: Likewise.
	* libgnat/g-comlin.adb: Likewise.
	* libgnat/g-comlin.ads: Likewise.
	* libgnat/g-comver.adb: Likewise.
	* libgnat/g-comver.ads: Likewise.
	* libgnat/g-cppexc.adb: Likewise.
	* libgnat/g-cppexc.ads: Likewise.
	* libgnat/g-crc32.adb: Likewise.
	* libgnat/g-crc32.ads: Likewise.
	* libgnat/g-ctrl_c.adb: Likewise.
	* libgnat/g-ctrl_c.ads: Likewise.
	* libgnat/g-curexc.ads: Likewise.
	* libgnat/g-debpoo.adb: Likewise.
	* libgnat/g-debpoo.ads: Likewise.
	* libgnat/g-debuti.adb: Likewise.
	* libgnat/g-debuti.ads: Likewise.
	* libgnat/g-decstr.adb: Likewise.
	* libgnat/g-decstr.ads: Likewise.
	* libgnat/g-deutst.ads: Likewise.
	* libgnat/g-diopit.adb: Likewise.
	* libgnat/g-diopit.ads: Likewise.
	* libgnat/g-dirope.adb: Likewise.
	* libgnat/g-dirope.ads: Likewise.
	* libgnat/g-dynhta.adb: Likewise.
	* libgnat/g-dynhta.ads: Likewise.
	* libgnat/g-dyntab.adb: Likewise.
	* libgnat/g-dyntab.ads: Likewise.
	* libgnat/g-eacodu.adb: Likewise.
	* libgnat/g-encstr.adb: Likewise.
	* libgnat/g-encstr.ads: Likewise.
	* libgnat/g-enutst.ads: Likewise.
	* libgnat/g-excact.adb: Likewise.
	* libgnat/g-excact.ads: Likewise.
	* libgnat/g-except.ads: Likewise.
	* libgnat/g-exctra.adb: Likewise.
	* libgnat/g-exctra.ads: Likewise.
	* libgnat/g-expect.adb: Likewise.
	* libgnat/g-expect.ads: Likewise.
	* libgnat/g-exptty.adb: Likewise.
	* libgnat/g-exptty.ads: Likewise.
	* libgnat/g-flocon.ads: Likewise.
	* libgnat/g-forstr.adb: Likewise.
	* libgnat/g-forstr.ads: Likewise.
	* libgnat/g-graphs.adb: Likewise.
	* libgnat/g-graphs.ads: Likewise.
	* libgnat/g-heasor.adb: Likewise.
	* libgnat/g-heasor.ads: Likewise.
	* libgnat/g-hesora.adb: Likewise.
	* libgnat/g-hesora.ads: Likewise.
	* libgnat/g-hesorg.adb: Likewise.
	* libgnat/g-hesorg.ads: Likewise.
	* libgnat/g-htable.adb: Likewise.
	* libgnat/g-htable.ads: Likewise.
	* libgnat/g-io-put__vxworks.adb: Likewise.
	* libgnat/g-io.adb: Likewise.
	* libgnat/g-io.ads: Likewise.
	* libgnat/g-io_aux.adb: Likewise.
	* libgnat/g-io_aux.ads: Likewise.
	* libgnat/g-lists.adb: Likewise.
	* libgnat/g-lists.ads: Likewise.
	* libgnat/g-locfil.adb: Likewise.
	* libgnat/g-locfil.ads: Likewise.
	* libgnat/g-mbdira.adb: Likewise.
	* libgnat/g-mbdira.ads: Likewise.
	* libgnat/g-mbflra.adb: Likewise.
	* libgnat/g-mbflra.ads: Likewise.
	* libgnat/g-md5.adb: Likewise.
	* libgnat/g-md5.ads: Likewise.
	* libgnat/g-memdum.adb: Likewise.
	* libgnat/g-memdum.ads: Likewise.
	* libgnat/g-moreex.adb: Likewise.
	* libgnat/g-moreex.ads: Likewise.
	* libgnat/g-os_lib.adb: Likewise.
	* libgnat/g-os_lib.ads: Likewise.
	* libgnat/g-pehage.adb: Likewise.
	* libgnat/g-pehage.ads: Likewise.
	* libgnat/g-rannum.adb: Likewise.
	* libgnat/g-rannum.ads: Likewise.
	* libgnat/g-regexp.adb: Likewise.
	* libgnat/g-regexp.ads: Likewise.
	* libgnat/g-regist.adb: Likewise.
	* libgnat/g-regist.ads: Likewise.
	* libgnat/g-regpat.adb: Likewise.
	* libgnat/g-regpat.ads: Likewise.
	* libgnat/g-rewdat.adb: Likewise.
	* libgnat/g-rewdat.ads: Likewise.
	* libgnat/g-sechas.adb: Likewise.
	* libgnat/g-sechas.ads: Likewise.
	* libgnat/g-sehamd.adb: Likewise.
	* libgnat/g-sehamd.ads: Likewise.
	* libgnat/g-sehash.adb: Likewise.
	* libgnat/g-sehash.ads: Likewise.
	* libgnat/g-sercom.adb: Likewise.
	* libgnat/g-sercom.ads: Likewise.
	* libgnat/g-sercom__linux.adb: Likewise.
	* libgnat/g-sercom__mingw.adb: Likewise.
	* libgnat/g-sestin.ads: Likewise.
	* libgnat/g-sets.adb: Likewise.
	* libgnat/g-sets.ads: Likewise.
	* libgnat/g-sha1.adb: Likewise.
	* libgnat/g-sha1.ads: Likewise.
	* libgnat/g-sha224.ads: Likewise.
	* libgnat/g-sha256.ads: Likewise.
	* libgnat/g-sha384.ads: Likewise.
	* libgnat/g-sha512.ads: Likewise.
	* libgnat/g-shsh32.adb: Likewise.
	* libgnat/g-shsh32.ads: Likewise.
	* libgnat/g-shsh64.adb: Likewise.
	* libgnat/g-shsh64.ads: Likewise.
	* libgnat/g-shshco.adb: Likewise.
	* libgnat/g-shshco.ads: Likewise.
	* libgnat/g-soccon.ads: Likewise.
	* libgnat/g-socket.adb: Likewise.
	* libgnat/g-socket.ads: Likewise.
	* libgnat/g-socket__dummy.adb: Likewise.
	* libgnat/g-socket__dummy.ads: Likewise.
	* libgnat/g-socthi.adb: Likewise.
	* libgnat/g-socthi.ads: Likewise.
	* libgnat/g-socthi__dummy.adb: Likewise.
	* libgnat/g-socthi__dummy.ads: Likewise.
	* libgnat/g-socthi__mingw.adb: Likewise.
	* libgnat/g-socthi__mingw.ads: Likewise.
	* libgnat/g-socthi__vxworks.adb: Likewise.
	* libgnat/g-socthi__vxworks.ads: Likewise.
	* libgnat/g-soliop.ads: Likewise.
	* libgnat/g-soliop__lynxos.ads: Likewise.
	* libgnat/g-soliop__mingw.ads: Likewise.
	* libgnat/g-soliop__qnx.ads: Likewise.
	* libgnat/g-soliop__solaris.ads: Likewise.
	* libgnat/g-sothco.adb: Likewise.
	* libgnat/g-sothco.ads: Likewise.
	* libgnat/g-sothco__dummy.adb: Likewise.
	* libgnat/g-sothco__dummy.ads: Likewise.
	* libgnat/g-souinf.ads: Likewise.
	* libgnat/g-spchge.adb: Likewise.
	* libgnat/g-spchge.ads: Likewise.
	* libgnat/g-speche.adb: Likewise.
	* libgnat/g-speche.ads: Likewise.
	* libgnat/g-spipat.adb: Likewise.
	* libgnat/g-spipat.ads: Likewise.
	* libgnat/g-spitbo.adb: Likewise.
	* libgnat/g-spitbo.ads: Likewise.
	* libgnat/g-sptabo.ads: Likewise.
	* libgnat/g-sptain.ads: Likewise.
	* libgnat/g-sptavs.ads: Likewise.
	* libgnat/g-sse.ads: Likewise.
	* libgnat/g-ssvety.ads: Likewise.
	* libgnat/g-sthcso.adb: Likewise.
	* libgnat/g-stheme.adb: Likewise.
	* libgnat/g-strhas.ads: Likewise.
	* libgnat/g-string.adb: Likewise.
	* libgnat/g-string.ads: Likewise.
	* libgnat/g-strspl.ads: Likewise.
	* libgnat/g-stseme.adb: Likewise.
	* libgnat/g-stsifd__sockets.adb: Likewise.
	* libgnat/g-table.adb: Likewise.
	* libgnat/g-table.ads: Likewise.
	* libgnat/g-tasloc.adb: Likewise.
	* libgnat/g-tasloc.ads: Likewise.
	* libgnat/g-timsta.adb: Likewise.
	* libgnat/g-timsta.ads: Likewise.
	* libgnat/g-traceb.adb: Likewise.
	* libgnat/g-traceb.ads: Likewise.
	* libgnat/g-trasym.adb: Likewise.
	* libgnat/g-trasym.ads: Likewise.
	* libgnat/g-tty.adb: Likewise.
	* libgnat/g-tty.ads: Likewise.
	* libgnat/g-u3spch.adb: Likewise.
	* libgnat/g-u3spch.ads: Likewise.
	* libgnat/g-utf_32.adb: Likewise.
	* libgnat/g-utf_32.ads: Likewise.
	* libgnat/g-wispch.adb: Likewise.
	* libgnat/g-wispch.ads: Likewise.
	* libgnat/g-wistsp.ads: Likewise.
	* libgnat/g-zspche.adb: Likewise.
	* libgnat/g-zspche.ads: Likewise.
	* libgnat/g-zstspl.ads: Likewise.
	* libgnat/gnat.ads: Likewise.
	* libgnat/i-c.adb: Likewise.
	* libgnat/i-cexten.ads: Likewise.
	* libgnat/i-cobol.adb: Likewise.
	* libgnat/i-cobol.ads: Likewise.
	* libgnat/i-cpoint.adb: Likewise.
	* libgnat/i-cpoint.ads: Likewise.
	* libgnat/i-cstrea.adb: Likewise.
	* libgnat/i-cstrea.ads: Likewise.
	* libgnat/i-cstrin.adb: Likewise.
	* libgnat/i-cstrin.ads: Likewise.
	* libgnat/i-fortra.adb: Likewise.
	* libgnat/i-pacdec.adb: Likewise.
	* libgnat/i-pacdec.ads: Likewise.
	* libgnat/i-vxwoio.adb: Likewise.
	* libgnat/i-vxwoio.ads: Likewise.
	* libgnat/i-vxwork.ads: Likewise.
	* libgnat/i-vxwork__x86.ads: Likewise.
	* libgnat/interfac.ads: Likewise.
	* libgnat/memtrack.adb: Likewise.
	* libgnat/s-addima.adb: Likewise.
	* libgnat/s-addima.ads: Likewise.
	* libgnat/s-addope.adb: Likewise.
	* libgnat/s-addope.ads: Likewise.
	* libgnat/s-aotase.adb: Likewise.
	* libgnat/s-aotase.ads: Likewise.
	* libgnat/s-arit64.adb: Likewise.
	* libgnat/s-arit64.ads: Likewise.
	* libgnat/s-assert.adb: Likewise.
	* libgnat/s-assert.ads: Likewise.
	* libgnat/s-atacco.adb: Likewise.
	* libgnat/s-atacco.ads: Likewise.
	* libgnat/s-atocou.adb: Likewise.
	* libgnat/s-atocou.ads: Likewise.
	* libgnat/s-atocou__builtin.adb: Likewise.
	* libgnat/s-atocou__x86.adb: Likewise.
	* libgnat/s-atoope.ads: Likewise.
	* libgnat/s-atopar.adb: Likewise.
	* libgnat/s-atopar.ads: Likewise.
	* libgnat/s-atopex.adb: Likewise.
	* libgnat/s-atopex.ads: Likewise.
	* libgnat/s-atopri.adb: Likewise.
	* libgnat/s-atopri.ads: Likewise.
	* libgnat/s-auxdec.adb: Likewise.
	* libgnat/s-auxdec.ads: Likewise.
	* libgnat/s-bignum.adb: Likewise.
	* libgnat/s-bignum.ads: Likewise.
	* libgnat/s-bitfie.ads: Likewise.
	* libgnat/s-bitops.adb: Likewise.
	* libgnat/s-bitops.ads: Likewise.
	* libgnat/s-bituti.adb: Likewise.
	* libgnat/s-bituti.ads: Likewise.
	* libgnat/s-boarop.ads: Likewise.
	* libgnat/s-boustr.adb: Likewise.
	* libgnat/s-boustr.ads: Likewise.
	* libgnat/s-bytswa.ads: Likewise.
	* libgnat/s-carsi8.adb: Likewise.
	* libgnat/s-carsi8.ads: Likewise.
	* libgnat/s-carun8.adb: Likewise.
	* libgnat/s-carun8.ads: Likewise.
	* libgnat/s-casi16.adb: Likewise.
	* libgnat/s-casi16.ads: Likewise.
	* libgnat/s-casi32.adb: Likewise.
	* libgnat/s-casi32.ads: Likewise.
	* libgnat/s-casi64.adb: Likewise.
	* libgnat/s-casi64.ads: Likewise.
	* libgnat/s-casuti.adb: Likewise.
	* libgnat/s-casuti.ads: Likewise.
	* libgnat/s-caun16.adb: Likewise.
	* libgnat/s-caun16.ads: Likewise.
	* libgnat/s-caun32.adb: Likewise.
	* libgnat/s-caun32.ads: Likewise.
	* libgnat/s-caun64.adb: Likewise.
	* libgnat/s-caun64.ads: Likewise.
	* libgnat/s-chepoo.ads: Likewise.
	* libgnat/s-commun.adb: Likewise.
	* libgnat/s-commun.ads: Likewise.
	* libgnat/s-conca2.adb: Likewise.
	* libgnat/s-conca2.ads: Likewise.
	* libgnat/s-conca3.adb: Likewise.
	* libgnat/s-conca3.ads: Likewise.
	* libgnat/s-conca4.adb: Likewise.
	* libgnat/s-conca4.ads: Likewise.
	* libgnat/s-conca5.adb: Likewise.
	* libgnat/s-conca5.ads: Likewise.
	* libgnat/s-conca6.adb: Likewise.
	* libgnat/s-conca6.ads: Likewise.
	* libgnat/s-conca7.adb: Likewise.
	* libgnat/s-conca7.ads: Likewise.
	* libgnat/s-conca8.adb: Likewise.
	* libgnat/s-conca8.ads: Likewise.
	* libgnat/s-conca9.adb: Likewise.
	* libgnat/s-conca9.ads: Likewise.
	* libgnat/s-crc32.adb: Likewise.
	* libgnat/s-crc32.ads: Likewise.
	* libgnat/s-crtl.ads: Likewise.
	* libgnat/s-dfmkio.ads: Likewise.
	* libgnat/s-dfmopr.ads: Likewise.
	* libgnat/s-dgmgop.ads: Likewise.
	* libgnat/s-diflio.adb: Likewise.
	* libgnat/s-diflio.ads: Likewise.
	* libgnat/s-diflmk.ads: Likewise.
	* libgnat/s-digemk.ads: Likewise.
	* libgnat/s-diinio.adb: Likewise.
	* libgnat/s-diinio.ads: Likewise.
	* libgnat/s-dilomk.ads: Likewise.
	* libgnat/s-dim.ads: Likewise.
	* libgnat/s-dimkio.ads: Likewise.
	* libgnat/s-dimmks.ads: Likewise.
	* libgnat/s-direio.adb: Likewise.
	* libgnat/s-direio.ads: Likewise.
	* libgnat/s-dlmkio.ads: Likewise.
	* libgnat/s-dlmopr.ads: Likewise.
	* libgnat/s-dmotpr.ads: Likewise.
	* libgnat/s-dsaser.ads: Likewise.
	* libgnat/s-dwalin.adb: Likewise.
	* libgnat/s-dwalin.ads: Likewise.
	* libgnat/s-elaall.adb: Likewise.
	* libgnat/s-elaall.ads: Likewise.
	* libgnat/s-excdeb.adb: Likewise.
	* libgnat/s-excdeb.ads: Likewise.
	* libgnat/s-except.adb: Likewise.
	* libgnat/s-except.ads: Likewise.
	* libgnat/s-excmac__arm.adb: Likewise.
	* libgnat/s-excmac__arm.ads: Likewise.
	* libgnat/s-excmac__gcc.adb: Likewise.
	* libgnat/s-excmac__gcc.ads: Likewise.
	* libgnat/s-exctab.adb: Likewise.
	* libgnat/s-exctab.ads: Likewise.
	* libgnat/s-exctra.adb: Likewise.
	* libgnat/s-exctra.ads: Likewise.
	* libgnat/s-exnint.adb: Likewise.
	* libgnat/s-exnint.ads: Likewise.
	* libgnat/s-exnllf.adb: Likewise.
	* libgnat/s-exnllf.ads: Likewise.
	* libgnat/s-exnlli.adb: Likewise.
	* libgnat/s-exnlli.ads: Likewise.
	* libgnat/s-expint.adb: Likewise.
	* libgnat/s-expint.ads: Likewise.
	* libgnat/s-explli.adb: Likewise.
	* libgnat/s-explli.ads: Likewise.
	* libgnat/s-expllu.adb: Likewise.
	* libgnat/s-expllu.ads: Likewise.
	* libgnat/s-expmod.adb: Likewise.
	* libgnat/s-expmod.ads: Likewise.
	* libgnat/s-expuns.adb: Likewise.
	* libgnat/s-expuns.ads: Likewise.
	* libgnat/s-fatflt.ads: Likewise.
	* libgnat/s-fatgen.adb: Likewise.
	* libgnat/s-fatgen.ads: Likewise.
	* libgnat/s-fatlfl.ads: Likewise.
	* libgnat/s-fatllf.ads: Likewise.
	* libgnat/s-fatsfl.ads: Likewise.
	* libgnat/s-ficobl.ads: Likewise.
	* libgnat/s-filatt.ads: Likewise.
	* libgnat/s-fileio.adb: Likewise.
	* libgnat/s-fileio.ads: Likewise.
	* libgnat/s-finmas.adb: Likewise.
	* libgnat/s-finmas.ads: Likewise.
	* libgnat/s-finroo.adb: Likewise.
	* libgnat/s-finroo.ads: Likewise.
	* libgnat/s-flocon.adb: Likewise.
	* libgnat/s-flocon.ads: Likewise.
	* libgnat/s-flocon__none.adb: Likewise.
	* libgnat/s-fore.adb: Likewise.
	* libgnat/s-fore.ads: Likewise.
	* libgnat/s-gearop.adb: Likewise.
	* libgnat/s-gearop.ads: Likewise.
	* libgnat/s-genbig.adb: Likewise.
	* libgnat/s-genbig.ads: Likewise.
	* libgnat/s-geveop.adb: Likewise.
	* libgnat/s-geveop.ads: Likewise.
	* libgnat/s-gloloc.adb: Likewise.
	* libgnat/s-gloloc.ads: Likewise.
	* libgnat/s-gloloc__mingw.adb: Likewise.
	* libgnat/s-htable.adb: Likewise.
	* libgnat/s-htable.ads: Likewise.
	* libgnat/s-imenne.adb: Likewise.
	* libgnat/s-imenne.ads: Likewise.
	* libgnat/s-imgbiu.adb: Likewise.
	* libgnat/s-imgbiu.ads: Likewise.
	* libgnat/s-imgboo.adb: Likewise.
	* libgnat/s-imgboo.ads: Likewise.
	* libgnat/s-imgcha.adb: Likewise.
	* libgnat/s-imgcha.ads: Likewise.
	* libgnat/s-imgdec.adb: Likewise.
	* libgnat/s-imgdec.ads: Likewise.
	* libgnat/s-imgenu.adb: Likewise.
	* libgnat/s-imgenu.ads: Likewise.
	* libgnat/s-imgint.adb: Likewise.
	* libgnat/s-imgint.ads: Likewise.
	* libgnat/s-imgllb.adb: Likewise.
	* libgnat/s-imgllb.ads: Likewise.
	* libgnat/s-imglld.adb: Likewise.
	* libgnat/s-imglld.ads: Likewise.
	* libgnat/s-imglli.adb: Likewise.
	* libgnat/s-imglli.ads: Likewise.
	* libgnat/s-imgllu.adb: Likewise.
	* libgnat/s-imgllu.ads: Likewise.
	* libgnat/s-imgllw.adb: Likewise.
	* libgnat/s-imgllw.ads: Likewise.
	* libgnat/s-imgrea.adb: Likewise.
	* libgnat/s-imgrea.ads: Likewise.
	* libgnat/s-imguns.adb: Likewise.
	* libgnat/s-imguns.ads: Likewise.
	* libgnat/s-imgwch.adb: Likewise.
	* libgnat/s-imgwch.ads: Likewise.
	* libgnat/s-imgwiu.adb: Likewise.
	* libgnat/s-imgwiu.ads: Likewise.
	* libgnat/s-io.adb: Likewise.
	* libgnat/s-io.ads: Likewise.
	* libgnat/s-llflex.ads: Likewise.
	* libgnat/s-maccod.ads: Likewise.
	* libgnat/s-mantis.adb: Likewise.
	* libgnat/s-mantis.ads: Likewise.
	* libgnat/s-mastop.adb: Likewise.
	* libgnat/s-mastop.ads: Likewise.
	* libgnat/s-memcop.ads: Likewise.
	* libgnat/s-memory.adb: Likewise.
	* libgnat/s-memory.ads: Likewise.
	* libgnat/s-mmap.adb: Likewise.
	* libgnat/s-mmap.ads: Likewise.
	* libgnat/s-mmauni__long.ads: Likewise.
	* libgnat/s-mmosin__mingw.adb: Likewise.
	* libgnat/s-mmosin__mingw.ads: Likewise.
	* libgnat/s-mmosin__unix.adb: Likewise.
	* libgnat/s-mmosin__unix.ads: Likewise.
	* libgnat/s-multip.adb: Likewise.
	* libgnat/s-objrea.adb: Likewise.
	* libgnat/s-objrea.ads: Likewise.
	* libgnat/s-optide.adb: Likewise.
	* libgnat/s-os_lib.adb: Likewise.
	* libgnat/s-os_lib.ads: Likewise.
	* libgnat/s-osprim.ads: Likewise.
	* libgnat/s-osprim__darwin.adb: Likewise.
	* libgnat/s-osprim__lynxos.ads: Likewise.
	* libgnat/s-osprim__mingw.adb: Likewise.
	* libgnat/s-osprim__posix.adb: Likewise.
	* libgnat/s-osprim__posix2008.adb: Likewise.
	* libgnat/s-osprim__rtems.adb: Likewise.
	* libgnat/s-osprim__solaris.adb: Likewise.
	* libgnat/s-osprim__unix.adb: Likewise.
	* libgnat/s-osprim__vxworks.adb: Likewise.
	* libgnat/s-osprim__x32.adb: Likewise.
	* libgnat/s-osvers__vxworks-653.ads: Likewise.
	* libgnat/s-pack03.adb: Likewise.
	* libgnat/s-pack03.ads: Likewise.
	* libgnat/s-pack05.adb: Likewise.
	* libgnat/s-pack05.ads: Likewise.
	* libgnat/s-pack06.adb: Likewise.
	* libgnat/s-pack06.ads: Likewise.
	* libgnat/s-pack07.adb: Likewise.
	* libgnat/s-pack07.ads: Likewise.
	* libgnat/s-pack09.adb: Likewise.
	* libgnat/s-pack09.ads: Likewise.
	* libgnat/s-pack10.adb: Likewise.
	* libgnat/s-pack10.ads: Likewise.
	* libgnat/s-pack11.adb: Likewise.
	* libgnat/s-pack11.ads: Likewise.
	* libgnat/s-pack12.adb: Likewise.
	* libgnat/s-pack12.ads: Likewise.
	* libgnat/s-pack13.adb: Likewise.
	* libgnat/s-pack13.ads: Likewise.
	* libgnat/s-pack14.adb: Likewise.
	* libgnat/s-pack14.ads: Likewise.
	* libgnat/s-pack15.adb: Likewise.
	* libgnat/s-pack15.ads: Likewise.
	* libgnat/s-pack17.adb: Likewise.
	* libgnat/s-pack17.ads: Likewise.
	* libgnat/s-pack18.adb: Likewise.
	* libgnat/s-pack18.ads: Likewise.
	* libgnat/s-pack19.adb: Likewise.
	* libgnat/s-pack19.ads: Likewise.
	* libgnat/s-pack20.adb: Likewise.
	* libgnat/s-pack20.ads: Likewise.
	* libgnat/s-pack21.adb: Likewise.
	* libgnat/s-pack21.ads: Likewise.
	* libgnat/s-pack22.adb: Likewise.
	* libgnat/s-pack22.ads: Likewise.
	* libgnat/s-pack23.adb: Likewise.
	* libgnat/s-pack23.ads: Likewise.
	* libgnat/s-pack24.adb: Likewise.
	* libgnat/s-pack24.ads: Likewise.
	* libgnat/s-pack25.adb: Likewise.
	* libgnat/s-pack25.ads: Likewise.
	* libgnat/s-pack26.adb: Likewise.
	* libgnat/s-pack26.ads: Likewise.
	* libgnat/s-pack27.adb: Likewise.
	* libgnat/s-pack27.ads: Likewise.
	* libgnat/s-pack28.adb: Likewise.
	* libgnat/s-pack28.ads: Likewise.
	* libgnat/s-pack29.adb: Likewise.
	* libgnat/s-pack29.ads: Likewise.
	* libgnat/s-pack30.adb: Likewise.
	* libgnat/s-pack30.ads: Likewise.
	* libgnat/s-pack31.adb: Likewise.
	* libgnat/s-pack31.ads: Likewise.
	* libgnat/s-pack33.adb: Likewise.
	* libgnat/s-pack33.ads: Likewise.
	* libgnat/s-pack34.adb: Likewise.
	* libgnat/s-pack34.ads: Likewise.
	* libgnat/s-pack35.adb: Likewise.
	* libgnat/s-pack35.ads: Likewise.
	* libgnat/s-pack36.adb: Likewise.
	* libgnat/s-pack36.ads: Likewise.
	* libgnat/s-pack37.adb: Likewise.
	* libgnat/s-pack37.ads: Likewise.
	* libgnat/s-pack38.adb: Likewise.
	* libgnat/s-pack38.ads: Likewise.
	* libgnat/s-pack39.adb: Likewise.
	* libgnat/s-pack39.ads: Likewise.
	* libgnat/s-pack40.adb: Likewise.
	* libgnat/s-pack40.ads: Likewise.
	* libgnat/s-pack41.adb: Likewise.
	* libgnat/s-pack41.ads: Likewise.
	* libgnat/s-pack42.adb: Likewise.
	* libgnat/s-pack42.ads: Likewise.
	* libgnat/s-pack43.adb: Likewise.
	* libgnat/s-pack43.ads: Likewise.
	* libgnat/s-pack44.adb: Likewise.
	* libgnat/s-pack44.ads: Likewise.
	* libgnat/s-pack45.adb: Likewise.
	* libgnat/s-pack45.ads: Likewise.
	* libgnat/s-pack46.adb: Likewise.
	* libgnat/s-pack46.ads: Likewise.
	* libgnat/s-pack47.adb: Likewise.
	* libgnat/s-pack47.ads: Likewise.
	* libgnat/s-pack48.adb: Likewise.
	* libgnat/s-pack48.ads: Likewise.
	* libgnat/s-pack49.adb: Likewise.
	* libgnat/s-pack49.ads: Likewise.
	* libgnat/s-pack50.adb: Likewise.
	* libgnat/s-pack50.ads: Likewise.
	* libgnat/s-pack51.adb: Likewise.
	* libgnat/s-pack51.ads: Likewise.
	* libgnat/s-pack52.adb: Likewise.
	* libgnat/s-pack52.ads: Likewise.
	* libgnat/s-pack53.adb: Likewise.
	* libgnat/s-pack53.ads: Likewise.
	* libgnat/s-pack54.adb: Likewise.
	* libgnat/s-pack54.ads: Likewise.
	* libgnat/s-pack55.adb: Likewise.
	* libgnat/s-pack55.ads: Likewise.
	* libgnat/s-pack56.adb: Likewise.
	* libgnat/s-pack56.ads: Likewise.
	* libgnat/s-pack57.adb: Likewise.
	* libgnat/s-pack57.ads: Likewise.
	* libgnat/s-pack58.adb: Likewise.
	* libgnat/s-pack58.ads: Likewise.
	* libgnat/s-pack59.adb: Likewise.
	* libgnat/s-pack59.ads: Likewise.
	* libgnat/s-pack60.adb: Likewise.
	* libgnat/s-pack60.ads: Likewise.
	* libgnat/s-pack61.adb: Likewise.
	* libgnat/s-pack61.ads: Likewise.
	* libgnat/s-pack62.adb: Likewise.
	* libgnat/s-pack62.ads: Likewise.
	* libgnat/s-pack63.adb: Likewise.
	* libgnat/s-pack63.ads: Likewise.
	* libgnat/s-parame.adb: Likewise.
	* libgnat/s-parame.ads: Likewise.
	* libgnat/s-parame__ae653.ads: Likewise.
	* libgnat/s-parame__hpux.ads: Likewise.
	* libgnat/s-parame__rtems.adb: Likewise.
	* libgnat/s-parame__vxworks.adb: Likewise.
	* libgnat/s-parame__vxworks.ads: Likewise.
	* libgnat/s-parint.adb: Likewise.
	* libgnat/s-parint.ads: Likewise.
	* libgnat/s-pooglo.adb: Likewise.
	* libgnat/s-pooglo.ads: Likewise.
	* libgnat/s-pooloc.adb: Likewise.
	* libgnat/s-pooloc.ads: Likewise.
	* libgnat/s-poosiz.adb: Likewise.
	* libgnat/s-poosiz.ads: Likewise.
	* libgnat/s-powtab.ads: Likewise.
	* libgnat/s-purexc.ads: Likewise.
	* libgnat/s-rannum.adb: Likewise.
	* libgnat/s-rannum.ads: Likewise.
	* libgnat/s-ransee.adb: Likewise.
	* libgnat/s-ransee.ads: Likewise.
	* libgnat/s-regexp.adb: Likewise.
	* libgnat/s-regexp.ads: Likewise.
	* libgnat/s-regpat.adb: Likewise.
	* libgnat/s-regpat.ads: Likewise.
	* libgnat/s-resfil.adb: Likewise.
	* libgnat/s-resfil.ads: Likewise.
	* libgnat/s-restri.adb: Likewise.
	* libgnat/s-restri.ads: Likewise.
	* libgnat/s-rident.ads: Likewise.
	* libgnat/s-rpc.adb: Likewise.
	* libgnat/s-rpc.ads: Likewise.
	* libgnat/s-scaval.adb: Likewise.
	* libgnat/s-scaval.ads: Likewise.
	* libgnat/s-secsta.adb: Likewise.
	* libgnat/s-secsta.ads: Likewise.
	* libgnat/s-sequio.adb: Likewise.
	* libgnat/s-sequio.ads: Likewise.
	* libgnat/s-shasto.adb: Likewise.
	* libgnat/s-shasto.ads: Likewise.
	* libgnat/s-soflin.adb: Likewise.
	* libgnat/s-soflin.ads: Likewise.
	* libgnat/s-soliin.adb: Likewise.
	* libgnat/s-soliin.ads: Likewise.
	* libgnat/s-sopco3.adb: Likewise.
	* libgnat/s-sopco3.ads: Likewise.
	* libgnat/s-sopco4.adb: Likewise.
	* libgnat/s-sopco4.ads: Likewise.
	* libgnat/s-sopco5.adb: Likewise.
	* libgnat/s-sopco5.ads: Likewise.
	* libgnat/s-spsufi.adb: Likewise.
	* libgnat/s-spsufi.ads: Likewise.
	* libgnat/s-stache.adb: Likewise.
	* libgnat/s-stache.ads: Likewise.
	* libgnat/s-stalib.adb: Likewise.
	* libgnat/s-stalib.ads: Likewise.
	* libgnat/s-stausa.adb: Likewise.
	* libgnat/s-stausa.ads: Likewise.
	* libgnat/s-stchop.adb: Likewise.
	* libgnat/s-stchop.ads: Likewise.
	* libgnat/s-stchop__limit.ads: Likewise.
	* libgnat/s-stchop__rtems.adb: Likewise.
	* libgnat/s-stchop__vxworks.adb: Likewise.
	* libgnat/s-stoele.adb: Likewise.
	* libgnat/s-stoele.ads: Likewise.
	* libgnat/s-stopoo.adb: Likewise.
	* libgnat/s-stopoo.ads: Likewise.
	* libgnat/s-stposu.adb: Likewise.
	* libgnat/s-stposu.ads: Likewise.
	* libgnat/s-stratt.adb: Likewise.
	* libgnat/s-stratt.ads: Likewise.
	* libgnat/s-stratt__xdr.adb: Likewise.
	* libgnat/s-strcom.adb: Likewise.
	* libgnat/s-strcom.ads: Likewise.
	* libgnat/s-strhas.adb: Likewise.
	* libgnat/s-strhas.ads: Likewise.
	* libgnat/s-string.adb: Likewise.
	* libgnat/s-string.ads: Likewise.
	* libgnat/s-strops.adb: Likewise.
	* libgnat/s-strops.ads: Likewise.
	* libgnat/s-ststop.adb: Likewise.
	* libgnat/s-ststop.ads: Likewise.
	* libgnat/s-tasloc.adb: Likewise.
	* libgnat/s-tasloc.ads: Likewise.
	* libgnat/s-thread.ads: Likewise.
	* libgnat/s-thread__ae653.adb: Likewise.
	* libgnat/s-traceb.adb: Likewise.
	* libgnat/s-traceb.ads: Likewise.
	* libgnat/s-traceb__hpux.adb: Likewise.
	* libgnat/s-traceb__mastop.adb: Likewise.
	* libgnat/s-traent.adb: Likewise.
	* libgnat/s-traent.ads: Likewise.
	* libgnat/s-trasym.adb: Likewise.
	* libgnat/s-trasym.ads: Likewise.
	* libgnat/s-trasym__dwarf.adb: Likewise.
	* libgnat/s-tsmona.adb: Likewise.
	* libgnat/s-tsmona__linux.adb: Likewise.
	* libgnat/s-tsmona__mingw.adb: Likewise.
	* libgnat/s-unstyp.ads: Likewise.
	* libgnat/s-utf_32.adb: Likewise.
	* libgnat/s-utf_32.ads: Likewise.
	* libgnat/s-valboo.adb: Likewise.
	* libgnat/s-valboo.ads: Likewise.
	* libgnat/s-valcha.adb: Likewise.
	* libgnat/s-valcha.ads: Likewise.
	* libgnat/s-valdec.adb: Likewise.
	* libgnat/s-valdec.ads: Likewise.
	* libgnat/s-valenu.adb: Likewise.
	* libgnat/s-valenu.ads: Likewise.
	* libgnat/s-valint.adb: Likewise.
	* libgnat/s-valint.ads: Likewise.
	* libgnat/s-vallld.adb: Likewise.
	* libgnat/s-vallld.ads: Likewise.
	* libgnat/s-vallli.adb: Likewise.
	* libgnat/s-vallli.ads: Likewise.
	* libgnat/s-valllu.adb: Likewise.
	* libgnat/s-valllu.ads: Likewise.
	* libgnat/s-valrea.adb: Likewise.
	* libgnat/s-valrea.ads: Likewise.
	* libgnat/s-valuns.adb: Likewise.
	* libgnat/s-valuns.ads: Likewise.
	* libgnat/s-valuti.adb: Likewise.
	* libgnat/s-valuti.ads: Likewise.
	* libgnat/s-valwch.adb: Likewise.
	* libgnat/s-valwch.ads: Likewise.
	* libgnat/s-veboop.adb: Likewise.
	* libgnat/s-veboop.ads: Likewise.
	* libgnat/s-vector.ads: Likewise.
	* libgnat/s-vercon.adb: Likewise.
	* libgnat/s-vercon.ads: Likewise.
	* libgnat/s-wchcnv.adb: Likewise.
	* libgnat/s-wchcnv.ads: Likewise.
	* libgnat/s-wchcon.adb: Likewise.
	* libgnat/s-wchcon.ads: Likewise.
	* libgnat/s-wchjis.adb: Likewise.
	* libgnat/s-wchjis.ads: Likewise.
	* libgnat/s-wchstw.adb: Likewise.
	* libgnat/s-wchstw.ads: Likewise.
	* libgnat/s-wchwts.adb: Likewise.
	* libgnat/s-wchwts.ads: Likewise.
	* libgnat/s-widboo.adb: Likewise.
	* libgnat/s-widboo.ads: Likewise.
	* libgnat/s-widcha.adb: Likewise.
	* libgnat/s-widcha.ads: Likewise.
	* libgnat/s-widenu.adb: Likewise.
	* libgnat/s-widenu.ads: Likewise.
	* libgnat/s-widlli.adb: Likewise.
	* libgnat/s-widlli.ads: Likewise.
	* libgnat/s-widllu.adb: Likewise.
	* libgnat/s-widllu.ads: Likewise.
	* libgnat/s-widwch.adb: Likewise.
	* libgnat/s-widwch.ads: Likewise.
	* libgnat/s-win32.ads: Likewise.
	* libgnat/s-winext.ads: Likewise.
	* libgnat/s-wwdcha.adb: Likewise.
	* libgnat/s-wwdcha.ads: Likewise.
	* libgnat/s-wwdenu.adb: Likewise.
	* libgnat/s-wwdenu.ads: Likewise.
	* libgnat/s-wwdwch.adb: Likewise.
	* libgnat/s-wwdwch.ads: Likewise.
	* libgnat/system-aix.ads: Likewise.
	* libgnat/system-darwin-arm.ads: Likewise.
	* libgnat/system-darwin-ppc.ads: Likewise.
	* libgnat/system-darwin-x86.ads: Likewise.
	* libgnat/system-djgpp.ads: Likewise.
	* libgnat/system-dragonfly-x86_64.ads: Likewise.
	* libgnat/system-freebsd.ads: Likewise.
	* libgnat/system-hpux-ia64.ads: Likewise.
	* libgnat/system-hpux.ads: Likewise.
	* libgnat/system-linux-alpha.ads: Likewise.
	* libgnat/system-linux-arm.ads: Likewise.
	* libgnat/system-linux-hppa.ads: Likewise.
	* libgnat/system-linux-ia64.ads: Likewise.
	* libgnat/system-linux-m68k.ads: Likewise.
	* libgnat/system-linux-mips.ads: Likewise.
	* libgnat/system-linux-ppc.ads: Likewise.
	* libgnat/system-linux-riscv.ads: Likewise.
	* libgnat/system-linux-s390.ads: Likewise.
	* libgnat/system-linux-sh4.ads: Likewise.
	* libgnat/system-linux-sparc.ads: Likewise.
	* libgnat/system-linux-x86.ads: Likewise.
	* libgnat/system-lynxos178-ppc.ads: Likewise.
	* libgnat/system-lynxos178-x86.ads: Likewise.
	* libgnat/system-mingw.ads: Likewise.
	* libgnat/system-qnx-aarch64.ads: Likewise.
	* libgnat/system-rtems.ads: Likewise.
	* libgnat/system-solaris-sparc.ads: Likewise.
	* libgnat/system-solaris-x86.ads: Likewise.
	* libgnat/system-vxworks-arm-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks-arm-rtp.ads: Likewise.
	* libgnat/system-vxworks-arm.ads: Likewise.
	* libgnat/system-vxworks-e500-kernel.ads: Likewise.
	* libgnat/system-vxworks-e500-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks-e500-rtp.ads: Likewise.
	* libgnat/system-vxworks-e500-vthread.ads: Likewise.
	* libgnat/system-vxworks-ppc-kernel.ads: Likewise.
	* libgnat/system-vxworks-ppc-ravenscar.ads: Likewise.
	* libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks-ppc-rtp.ads: Likewise.
	* libgnat/system-vxworks-ppc-vthread.ads: Likewise.
	* libgnat/system-vxworks-ppc.ads: Likewise.
	* libgnat/system-vxworks-x86-kernel.ads: Likewise.
	* libgnat/system-vxworks-x86-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks-x86-rtp.ads: Likewise.
	* libgnat/system-vxworks-x86-vthread.ads: Likewise.
	* libgnat/system-vxworks-x86.ads: Likewise.
	* libgnat/system-vxworks7-aarch64-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-aarch64.ads: Likewise.
	* libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-arm.ads: Likewise.
	* libgnat/system-vxworks7-e500-kernel.ads: Likewise.
	* libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-e500-rtp.ads: Likewise.
	* libgnat/system-vxworks7-ppc-kernel.ads: Likewise.
	* libgnat/system-vxworks7-ppc-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-ppc-rtp.ads: Likewise.
	* libgnat/system-vxworks7-ppc64-kernel.ads: Likewise.
	* libgnat/system-vxworks7-ppc64-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-x86-kernel.ads: Likewise.
	* libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-x86-rtp.ads: Likewise.
	* libgnat/system-vxworks7-x86_64-kernel.ads: Likewise.
	* libgnat/system-vxworks7-x86_64-rtp-smp.ads: Likewise.
	* libgnat/system.ads: Likewise.
	* link.c: Likewise.
	* live.adb: Likewise.
	* live.ads: Likewise.
	* locales.c: Likewise.
	* make.adb: Likewise.
	* make.ads: Likewise.
	* make_util.adb: Likewise.
	* make_util.ads: Likewise.
	* makeusg.adb: Likewise.
	* makeusg.ads: Likewise.
	* mdll-fil.adb: Likewise.
	* mdll-fil.ads: Likewise.
	* mdll-utl.adb: Likewise.
	* mdll-utl.ads: Likewise.
	* mdll.adb: Likewise.
	* mdll.ads: Likewise.
	* mingw32.h: Likewise.
	* mkdir.c: Likewise.
	* namet-sp.adb: Likewise.
	* namet-sp.ads: Likewise.
	* namet.adb: Likewise.
	* namet.ads: Likewise.
	* namet.h: Likewise.
	* nlists.adb: Likewise.
	* nlists.ads: Likewise.
	* nlists.h: Likewise.
	* opt.adb: Likewise.
	* opt.ads: Likewise.
	* osint-b.adb: Likewise.
	* osint-b.ads: Likewise.
	* osint-c.adb: Likewise.
	* osint-c.ads: Likewise.
	* osint-l.adb: Likewise.
	* osint-l.ads: Likewise.
	* osint-m.adb: Likewise.
	* osint-m.ads: Likewise.
	* osint.adb: Likewise.
	* osint.ads: Likewise.
	* output.adb: Likewise.
	* output.ads: Likewise.
	* par-ch10.adb: Likewise.
	* par-ch11.adb: Likewise.
	* par-ch12.adb: Likewise.
	* par-ch13.adb: Likewise.
	* par-ch2.adb: Likewise.
	* par-ch3.adb: Likewise.
	* par-ch4.adb: Likewise.
	* par-ch5.adb: Likewise.
	* par-ch6.adb: Likewise.
	* par-ch7.adb: Likewise.
	* par-ch8.adb: Likewise.
	* par-ch9.adb: Likewise.
	* par-endh.adb: Likewise.
	* par-labl.adb: Likewise.
	* par-load.adb: Likewise.
	* par-prag.adb: Likewise.
	* par-sync.adb: Likewise.
	* par-tchk.adb: Likewise.
	* par-util.adb: Likewise.
	* par.adb: Likewise.
	* par.ads: Likewise.
	* par_sco.adb: Likewise.
	* par_sco.ads: Likewise.
	* pprint.adb: Likewise.
	* pprint.ads: Likewise.
	* prep.adb: Likewise.
	* prep.ads: Likewise.
	* prepcomp.adb: Likewise.
	* prepcomp.ads: Likewise.
	* put_scos.adb: Likewise.
	* put_scos.ads: Likewise.
	* raise-gcc.c: Likewise.
	* raise.c: Likewise.
	* raise.h: Likewise.
	* repinfo-input.adb: Likewise.
	* repinfo-input.ads: Likewise.
	* repinfo.adb: Likewise.
	* repinfo.ads: Likewise.
	* repinfo.h: Likewise.
	* restrict.adb: Likewise.
	* restrict.ads: Likewise.
	* rident.ads: Likewise.
	* rtfinal.c: Likewise.
	* rtinit.c: Likewise.
	* rtsfind.adb: Likewise.
	* rtsfind.ads: Likewise.
	* runtime.h: Likewise.
	* s-oscons-tmplt.c: Likewise.
	* sa_messages.adb: Likewise.
	* sa_messages.ads: Likewise.
	* scans.adb: Likewise.
	* scans.ads: Likewise.
	* scil_ll.adb: Likewise.
	* scil_ll.ads: Likewise.
	* scn.adb: Likewise.
	* scn.ads: Likewise.
	* scng.adb: Likewise.
	* scng.ads: Likewise.
	* scos.adb: Likewise.
	* scos.ads: Likewise.
	* scos.h: Likewise.
	* sdefault.ads: Likewise.
	* seh_init.c: Likewise.
	* sem.adb: Likewise.
	* sem.ads: Likewise.
	* sem_aggr.adb: Likewise.
	* sem_aggr.ads: Likewise.
	* sem_attr.adb: Likewise.
	* sem_attr.ads: Likewise.
	* sem_aux.adb: Likewise.
	* sem_aux.ads: Likewise.
	* sem_case.adb: Likewise.
	* sem_case.ads: Likewise.
	* sem_cat.adb: Likewise.
	* sem_cat.ads: Likewise.
	* sem_ch10.adb: Likewise.
	* sem_ch10.ads: Likewise.
	* sem_ch11.adb: Likewise.
	* sem_ch11.ads: Likewise.
	* sem_ch12.adb: Likewise.
	* sem_ch12.ads: Likewise.
	* sem_ch13.adb: Likewise.
	* sem_ch13.ads: Likewise.
	* sem_ch2.adb: Likewise.
	* sem_ch2.ads: Likewise.
	* sem_ch3.adb: Likewise.
	* sem_ch3.ads: Likewise.
	* sem_ch4.adb: Likewise.
	* sem_ch4.ads: Likewise.
	* sem_ch5.adb: Likewise.
	* sem_ch5.ads: Likewise.
	* sem_ch6.adb: Likewise.
	* sem_ch6.ads: Likewise.
	* sem_ch7.adb: Likewise.
	* sem_ch7.ads: Likewise.
	* sem_ch8.adb: Likewise.
	* sem_ch8.ads: Likewise.
	* sem_ch9.adb: Likewise.
	* sem_ch9.ads: Likewise.
	* sem_dim.adb: Likewise.
	* sem_dim.ads: Likewise.
	* sem_disp.adb: Likewise.
	* sem_disp.ads: Likewise.
	* sem_dist.adb: Likewise.
	* sem_dist.ads: Likewise.
	* sem_elab.adb: Likewise.
	* sem_elab.ads: Likewise.
	* sem_elim.adb: Likewise.
	* sem_elim.ads: Likewise.
	* sem_eval.adb: Likewise.
	* sem_eval.ads: Likewise.
	* sem_intr.adb: Likewise.
	* sem_intr.ads: Likewise.
	* sem_mech.adb: Likewise.
	* sem_mech.ads: Likewise.
	* sem_prag.adb: Likewise.
	* sem_prag.ads: Likewise.
	* sem_res.adb: Likewise.
	* sem_res.ads: Likewise.
	* sem_scil.adb: Likewise.
	* sem_scil.ads: Likewise.
	* sem_smem.adb: Likewise.
	* sem_smem.ads: Likewise.
	* sem_type.adb: Likewise.
	* sem_type.ads: Likewise.
	* sem_util.adb: Likewise.
	* sem_util.ads: Likewise.
	* sem_warn.adb: Likewise.
	* sem_warn.ads: Likewise.
	* set_targ.adb: Likewise.
	* set_targ.ads: Likewise.
	* sfn_scan.adb: Likewise.
	* sfn_scan.ads: Likewise.
	* sigtramp-armdroid.c: Likewise.
	* sigtramp-ios.c: Likewise.
	* sigtramp-qnx.c: Likewise.
	* sigtramp-vxworks.c: Likewise.
	* sigtramp.h: Likewise.
	* sinfo-cn.adb: Likewise.
	* sinfo-cn.ads: Likewise.
	* sinfo.adb: Likewise.
	* sinfo.ads: Likewise.
	* sinput-c.adb: Likewise.
	* sinput-c.ads: Likewise.
	* sinput-d.adb: Likewise.
	* sinput-d.ads: Likewise.
	* sinput-l.adb: Likewise.
	* sinput-l.ads: Likewise.
	* sinput.adb: Likewise.
	* sinput.ads: Likewise.
	* socket.c: Likewise.
	* spark_xrefs.adb: Likewise.
	* spark_xrefs.ads: Likewise.
	* sprint.adb: Likewise.
	* sprint.ads: Likewise.
	* stand.adb: Likewise.
	* stand.ads: Likewise.
	* stringt.adb: Likewise.
	* stringt.ads: Likewise.
	* stringt.h: Likewise.
	* style.adb: Likewise.
	* style.ads: Likewise.
	* styleg.adb: Likewise.
	* styleg.ads: Likewise.
	* stylesw.adb: Likewise.
	* stylesw.ads: Likewise.
	* switch-b.adb: Likewise.
	* switch-b.ads: Likewise.
	* switch-c.adb: Likewise.
	* switch-c.ads: Likewise.
	* switch-m.adb: Likewise.
	* switch-m.ads: Likewise.
	* switch.adb: Likewise.
	* switch.ads: Likewise.
	* symbols.adb: Likewise.
	* symbols.ads: Likewise.
	* sysdep.c: Likewise.
	* table.adb: Likewise.
	* table.ads: Likewise.
	* targext.c: Likewise.
	* targparm.adb: Likewise.
	* targparm.ads: Likewise.
	* tbuild.adb: Likewise.
	* tbuild.ads: Likewise.
	* tempdir.adb: Likewise.
	* tempdir.ads: Likewise.
	* terminals.c: Likewise.
	* tracebak.c: Likewise.
	* tree_gen.adb: Likewise.
	* tree_gen.ads: Likewise.
	* tree_in.adb: Likewise.
	* tree_in.ads: Likewise.
	* tree_io.adb: Likewise.
	* tree_io.ads: Likewise.
	* treepr.adb: Likewise.
	* treepr.ads: Likewise.
	* ttypes.ads: Likewise.
	* types.adb: Likewise.
	* types.ads: Likewise.
	* types.h: Likewise.
	* uintp.adb: Likewise.
	* uintp.ads: Likewise.
	* uintp.h: Likewise.
	* uname.adb: Likewise.
	* uname.ads: Likewise.
	* urealp.adb: Likewise.
	* urealp.ads: Likewise.
	* urealp.h: Likewise.
	* usage.adb: Likewise.
	* usage.ads: Likewise.
	* validsw.adb: Likewise.
	* validsw.ads: Likewise.
	* warnsw.adb: Likewise.
	* warnsw.ads: Likewise.
	* widechar.adb: Likewise.
	* widechar.ads: Likewise.
	* xeinfo.adb: Likewise.
	* xnmake.adb: Likewise.
	* xoscons.adb: Likewise.
	* xr_tabls.adb: Likewise.
	* xr_tabls.ads: Likewise.
	* xref_lib.adb: Likewise.
	* xref_lib.ads: Likewise.
	* xsinfo.adb: Likewise.
	* xsnamest.adb: Likewise.
	* xtreeprs.adb: Likewise.
	* xutil.adb: Likewise.
	* xutil.ads: Likewise.
2020-06-02 04:58:26 -04:00
Javier Miranda
e09092000a [Ada] Improved support for aspect alignment in CCG
2020-06-02  Javier Miranda  <miranda@adacore.com>

gcc/ada/

	* sem_ch3.adb (Analyze_Object_Declaration): Set attribute
	Expansion_Delayed on aggregates that initialize an object that
	has aspect alignment or address clause. Done to allow ther
	initialization by means of multiple assignments.
	* exp_ch3.adb (Expand_N_Object_Declaration): Resolve delayed
	aggregates. This patch complements the patch applied to
	sem_ch3.adb
2020-06-02 04:58:22 -04:00
Javier Miranda
b60be63da2 [Ada] Compiler crash processing controlled type primitive
2020-06-02  Javier Miranda  <miranda@adacore.com>

gcc/ada/

	* sem_util.adb (Ensure_Minimum_Decoration): New subprogram that
	ensures the minimum decoration required by
	Requires_Transient_Scope() to provide its functionality when the
	entity is not frozen.
2020-06-02 04:58:21 -04:00
Eric Botcazou
fa54f4da74 [Ada] Remove degenerate Treat_Fixed_As_Integer mechanism
2020-06-02  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* exp_ch4.adb (Expand_N_Op_Divide): Remove code dealing with
	the Treat_Fixed_As_Integer flag.
	(Expand_N_Op_Multiply): Likewise.
	* exp_fixd.adb (Build_Divide): Do the division in an integer
	type long enough to hold both operands and convert the result
	to the type of the LHS.  Do not set Treat_Fixed_As_Integer.
	(Build_Multiply): Do not set Treat_Fixed_As_Integer.
	(Build_Rem): Likewise.
	* sem_ch4.adb (Analyze_Arithmetic_Op): Remove code dealing with
	the Treat_Fixed_As_Integer flag.
	(Check_Arithmetic_Pair): Likewise.
	* sinfo.ads (Treat_Fixed_As_Integer): Delete.
	(N_Has_Treat_Fixed_As_Integer): Likewise.
	(Set_Treat_Fixed_As_Integer): Likewise.
	* sinfo.adb (Treat_Fixed_As_Integer): Likewise.
	(Set_Treat_Fixed_As_Integer): Likewise.
	* sprint.ads (Syntax Extensions): Remove '#' special character.
	* sprint.adb (Process_TFAI_RR_Flags): Delete.
	(Sprint_Node_Actual) <N_Op_Divide>: Print '@' manually.
	<N_Op_Multiply>: Likewise.
	<N_Op_Mod>: Do not print '#'.
	<N_Op_Rem>: Likewise.
2020-06-02 04:58:20 -04:00
Eric Botcazou
6a987d7851 [Ada] Get rid of more references to Universal_Integer in expanded code
2020-06-02  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* exp_aggr.adb (Others_Check): In the positional case, use the
	general expression for the comparison only when needed.
	* exp_attr.adb (Expand_Fpt_Attribute;): Use a simple conversion
	to the target type instead of an unchecked conversion to the
	base type to do the range check, as in the other cases.
	(Expand_N_Attribute_Reference) <Attribute_Storage_Size>: Do the
	Max operation in the type of the storage size variable, and use
	Convert_To as in the other cases.
	* tbuild.adb (Convert_To): Do not get rid of an intermediate
	conversion to Universal_Integer here...
	* sem_res.adb  (Simplify_Type_Conversion): ...but here instead.
2020-06-02 04:58:20 -04:00
Bob Duff
7b976a0de9 [Ada] gnatpp: documentation for --RM-style-spacing
2020-06-02  Bob Duff  <duff@adacore.com>

gcc/ada/

	* doc/gnat_ugn/gnat_utility_programs.rst: Update documentation
	for --RM-style-spacing.
2020-06-02 04:58:19 -04:00
Bob Duff
f4133d990c [Ada] gnatpp: documentation for --[no-]compact switch
2020-06-02  Bob Duff  <duff@adacore.com>

gcc/ada/

	* doc/gnat_ugn/gnat_utility_programs.rst: Add documentation for
	--[no-]compact switch.
2020-06-02 04:58:18 -04:00
Eric Botcazou
445514c037 [Ada] Get rid of more references to Universal_Integer in expanded code
2020-06-02  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* exp_aggr.adb (Build_Array_Aggr_Code): Set the type of the PAT
	on the zero used to clear the array.
	* exp_attr.adb (Expand_N_Attribute_Reference)
	<Attribute_Alignment>: In the CW case, directly convert from the
	alignment's type to the target type if the parent is an
	unchecked conversion.
	* sem_res.adb (Set_String_Literal_Subtype): In the dynamic case,
	use the general expression for the upper bound only when needed.
	Set the base type of the index as the type of the low bound.
	(Simplify_Type_Conversion): Do an intermediate conversion to the
	root type of the target type if the operand is an integer
	literal.
	* tbuild.adb (Convert_To): Get rid of an intermediate conversion
	to Universal_Integer if the inner expression has integer tyoe.
	* libgnat/a-sequio.adb (Byte_Swap): Make use of an equivalent
	static expression in the case statement.
2020-06-02 04:58:17 -04:00
Thomas Quinot
b0f920c96a [Ada] Statement SCO code for degenerate subprograms
2020-06-02  Thomas Quinot  <quinot@adacore.com>

gcc/ada/

	* par_sco.adb (Traverse_Degenerate_Subprogram): Set statement
	code to 'X'.
	* scos.ads: Update comment documenting SCO data.
2020-06-02 04:58:16 -04:00
Gary Dismukes
d7f696a040 [Ada] ICE during unnesting when nested subprograms have address taken
2020-06-02  Gary Dismukes  <dismukes@adacore.com>

gcc/ada/

	* exp_unst.adb (Register_Subprogram): Test for Address_Taken (in
	addition to the existing test for In_Synchonized_Unit) when
	deciding whether to reset the Reachable flag on all subprograms
	enclosing the subprogram being registered.
2020-06-02 04:58:15 -04:00
Justin Squirek
2f0067f47e [Ada] Spurious accessibility error on return aggregate in GNATprove mode
2020-06-02  Justin Squirek  <squirek@adacore.com>

gcc/ada/

	* sem_ch6.adb (Check_Return_Obj_Accessibility): Avoid use of
	parent node pointers so we are not relying on expansion done in
	GNATprove mode.
2020-06-02 04:58:15 -04:00
Eric Botcazou
33b9e98916 [Ada] Fix minor discrepancy in Expand_N_Attribute_Reference
2020-06-02  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* exp_attr.adb (Expand_N_Attribute_Reference)
	<Attribute_Alignment>: Adjust comment and compare against proper
	type.
2020-06-02 04:58:14 -04:00
Gary Dismukes
9b95ecdf3d [Ada] Unnesting bugs with array renamings generated for quantified expr
2020-06-02  Gary Dismukes  <dismukes@adacore.com>

gcc/ada/

	* exp_unst.adb (Visit_Node): When visiting array attribute
	nodes, apply Get_Referenced_Object to the attribute prefix, to
	handle prefixes denoting renamed objects by picking up the Etype
	of the renamed object rather than the possibly unconstrained
	nominal subtype of the renaming declaration's Entity.
	* sem_util.ads (Get_Referenced_Object): Update comment to
	clearly indicate that any kind of node can be passed to this
	function.
	* sem_util.adb (Get_Referenced_Object): Add test of Is_Object to
	the condition, to allow for passing names that denote types and
	subtypes.
2020-06-02 04:58:13 -04:00
Bob Duff
978ca2f545 [Ada] snames.ads-tmpl: add comment
2020-06-02  Bob Duff  <duff@adacore.com>

gcc/ada/

	* snames.ads-tmpl: Add comments explaining that enumeration
	types have to be kept in synch with subtypes of Name_Id.
2020-06-02 04:58:12 -04:00
Piotr Trojanek
056ea2ec8e [Ada] Remove dead code for detecting hidden package state
2020-06-02  Piotr Trojanek  <trojanek@adacore.com>

gcc/ada/

	* sem_util.adb (Check_No_Hidden_State): Remove dead code.
2020-06-02 04:58:11 -04:00
Eric Botcazou
0c6eef3096 [Ada] Use Standard.Natural on bit references to packed arrays
2020-06-02  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* exp_pakd.adb (Expand_Packed_Bit_Reference): Change type of
	reference from Universal_Integer to Standard_Natural.
2020-06-02 04:58:11 -04:00
Piotr Trojanek
ea55d344b1 [Ada] Accept objects from nested packages in Initializes contract
2020-06-02  Piotr Trojanek  <trojanek@adacore.com>

gcc/ada/

	* sem_prag.adb (Collect_States_And_Objects): Call itself on
	declaration of nested packages; append abstract states
	one-by-one, so that in recursive call we do not overwrite the
	ones that have been already collected.
2020-06-02 04:58:10 -04:00
Eric Botcazou
c2f285434d [Ada] Use Standard.Natural on indices in support routines for Ada.Tags
2020-06-02  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* exp_atag.ads (Build_Inherit_Predefined_Prims): Change type
	of Num_Predef_Prim parameter from Int to Nat.
	* exp_atag.adb (Build_Range): New procedure.
	(Build_Val): Likewise.
	(Build_CW_Membership): Call Build_Val.
	(Build_Get_Predefined_Prim_Op_Address): Likewise.
	(Build_Inherit_CPP_Prims): Likewise.
	(Build_Get_Prim_Op_Address): Likewise.
	(Build_Set_Predefined_Prim_Op_Address): Likewise.
	(Build_Inherit_Prims): Call Build_Range.
	(Build_Inherit_Predefined_Prims): Likewise.  Change type of
	Num_Predef_Prim parameter from Int to Nat.
2020-06-02 04:58:09 -04:00
Gary Dismukes
6618a9b67c [Ada] Two typo fixes
2020-06-02  Gary Dismukes  <dismukes@adacore.com>

gcc/ada/

	* sem_ch3.adb: Two typo fixes.
2020-06-02 04:58:08 -04:00
Eric Botcazou
663091bc78 [Ada] Fix small oversight in latest change for Replace_Discriminants
2020-06-02  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* sem_ch3.adb (Replace_Discriminants): Preserve the Etype of the
	Name of N_Variant_Part nodes when rewriting it.
2020-06-02 04:58:07 -04:00
Eric Botcazou
25d744bb6c [Ada] Do not set the bounds of integer types to be universal
2020-06-02  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* sem_ch3.adb (Signed_Integer_Type_Declaration): Change the type
	of the bounds from Universal_Integer to Implicit_Base.
2020-06-02 04:58:06 -04:00
Arnaud Charlet
a6b13d324f [Ada] Address potentially uninitialized variables and dead code
2020-06-02  Arnaud Charlet  <charlet@adacore.com>

gcc/ada/

	* bcheck.adb, binde.adb, bindo-diagnostics.adb, checks.adb,
	exp_aggr.adb, exp_ch3.adb, exp_ch4.adb, exp_ch7.adb,
	exp_ch9.adb, gnatname.adb, sem_case.adb, sem_ch13.adb,
	sem_ch5.adb, sem_prag.adb, sem_util.adb, uintp.adb, urealp.adb,
	xoscons.adb, xr_tabls.adb, xref_lib.adb: Initialize objects more
	explicitly and add corresponding assertions. Remove dead code.
	Also add a few Annotate pragmas to help static analysis.
	* libgnat/a-caldel.adb, libgnat/a-calend.adb,
	libgnat/a-ngcoty.adb, libgnat/a-ngelfu.adb,
	libgnat/a-ngrear.adb, libgnat/a-strfix.adb,
	libgnat/g-calend.adb, libgnat/g-catiio.adb,
	libgnat/g-comlin.adb, libgnat/g-debpoo.adb,
	libgnat/g-dirope.adb, libgnat/g-hesorg.adb,
	libgnat/g-pehage.adb, libgnat/g-socket.adb, libgnat/i-cobol.adb,
	libgnat/s-dwalin.adb, libgnat/s-dwalin.ads,
	libgnat/s-fatgen.adb, libgnat/s-gearop.adb,
	libgnat/s-genbig.adb, libgnat/s-imgrea.adb,
	libgnat/s-os_lib.adb, libgnat/s-rannum.adb,
	libgnat/s-regpat.adb, libgnat/s-trasym__dwarf.adb,
	libgnat/s-valrea.adb: Ditto.
2020-06-02 04:58:05 -04:00
Eric Botcazou
5c726f3e42 [Ada] Fix bogus error for clause on derived type with variant part
2020-06-02  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* sem_ch3.adb (Replace_Components): Rename into...
	(Replace_Discriminants): ...this.  Replace girder discriminants
	with non-girder ones.  Do not replace components.
	* sem_ch13.adb (Check_Record_Representation_Clause): Deal with
	non-girder discriminants correctly.
2020-06-02 04:58:04 -04:00
Piotr Trojanek
e386872e9c [Ada] Use new API when creating a special SPARK heap entity
2020-06-02  Piotr Trojanek  <trojanek@adacore.com>

gcc/ada/

	* lib-xref-spark_specific.adb (Create_Heap): use a new variant
	of Name_Enter to directly converts String to Make_Id.
2020-06-02 04:58:03 -04:00