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With Fortran adding support for changing the long double format, this
patch removes the code that only allowed C/C++ to change the long double
format for GLIBC 2.32 and later without a warning.
gcc/
2022-01-05 Michael Meissner <meissner@the-meissners.org>
* config/rs6000/rs6000.c (rs6000_option_override_internal): Remove
checks for only C/C++ front ends before allowing the long double
format to change without a warning.
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This test FAILs because
f951: Error: '-mabi=ieeelongdouble' requires full ISA 2.06 support
compiler exited with status 1
FAIL: gfortran.dg/pr47614.f -O0 (test for excess errors)
As powerpc64le* only supports -mcpu=power8 and newer, I think we shouldn't
be testing with that option.
2022-01-04 Jakub Jelinek <jakub@redhat.com>
* gfortran.dg/pr47614.f: Don't use -mcpu=power4 for
powerpc64le*-*-linux*.
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Following patch adds remaining missing *_r17 entrypoints, so that
we have 91 *_r16 and 91 *_r17 entrypoints (and 24 *_c16 and 24 *_c17).
This fixes:
FAIL: gfortran.dg/dec_math.f90 -O0 execution test
FAIL: gfortran.dg/dec_math.f90 -O1 execution test
FAIL: gfortran.dg/dec_math.f90 -O2 execution test
FAIL: gfortran.dg/dec_math.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/dec_math.f90 -O3 -g execution test
FAIL: gfortran.dg/dec_math.f90 -Os execution test
FAIL: gfortran.dg/ieee/dec_math_1.f90 -O0 execution test
FAIL: gfortran.dg/ieee/dec_math_1.f90 -O1 execution test
FAIL: gfortran.dg/ieee/dec_math_1.f90 -O2 execution test
FAIL: gfortran.dg/ieee/dec_math_1.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/ieee/dec_math_1.f90 -O3 -g execution test
FAIL: gfortran.dg/ieee/dec_math_1.f90 -Os execution test
2022-01-04 Jakub Jelinek <jakub@redhat.com>
gcc/fortran/
* trans-intrinsic.c (gfc_get_intrinsic_lib_fndecl): Use
gfc_type_abi_kind.
libgfortran/
* libgfortran.h (GFC_REAL_17_INFINITY, GFC_REAL_17_QUIET_NAN): Define.
(__erfcieee128): Declare.
* intrinsics/trigd.c (_gfortran_sind_r17, _gfortran_cosd_r17,
_gfortran_tand_r17): Define for HAVE_GFC_REAL_17.
* intrinsics/random.c (random_r17, arandom_r17, rnumber_17): Define.
* intrinsics/erfc_scaled.c (ERFC_SCALED): Define.
(erfc_scaled_r16): Use ERFC_SCALED macro.
(erfc_scaled_r17): Define.
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Another patch, this fixes:
FAIL: gfortran.dg/intrinsic_spread_2.f90 -O0 execution test
FAIL: gfortran.dg/intrinsic_spread_2.f90 -O1 execution test
FAIL: gfortran.dg/intrinsic_spread_2.f90 -O2 execution test
FAIL: gfortran.dg/intrinsic_spread_2.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/intrinsic_spread_2.f90 -O3 -g execution test
FAIL: gfortran.dg/intrinsic_spread_2.f90 -Os execution test
FAIL: gfortran.dg/intrinsic_unpack_2.f90 -O0 execution test
FAIL: gfortran.dg/intrinsic_unpack_2.f90 -O1 execution test
FAIL: gfortran.dg/intrinsic_unpack_2.f90 -O2 execution test
FAIL: gfortran.dg/intrinsic_unpack_2.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/intrinsic_unpack_2.f90 -O3 -g execution test
FAIL: gfortran.dg/intrinsic_unpack_2.f90 -Os execution test
FAIL: gfortran.dg/large_real_kind_form_io_1.f90 -O0 execution test
FAIL: gfortran.dg/large_real_kind_form_io_1.f90 -O1 execution test
FAIL: gfortran.dg/large_real_kind_form_io_1.f90 -O2 execution test
FAIL: gfortran.dg/large_real_kind_form_io_1.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/large_real_kind_form_io_1.f90 -O3 -g execution test
FAIL: gfortran.dg/large_real_kind_form_io_1.f90 -Os execution test
FAIL: gfortran.dg/quad_2.f90 -O0 execution test
FAIL: gfortran.dg/quad_2.f90 -O1 execution test
FAIL: gfortran.dg/quad_2.f90 -O2 execution test
FAIL: gfortran.dg/quad_2.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/quad_2.f90 -O3 -g execution test
FAIL: gfortran.dg/quad_2.f90 -Os execution test
2022-01-04 Jakub Jelinek <jakub@redhat.com>
gcc/fortran/
* trans-io.c (transfer_array_desc): Pass abi kind instead of kind
to libgfortran.
libgfortran/
* io/read.c (convert_real): Add missing break; for the
HAVE_GFC_REAL_17 case.
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The following patch adds the compiler and library side of -mabi=ieeelongdouble
I/O support.
2022-01-04 Jakub Jelinek <jakub@redhat.com>
gcc/fortran/
* trans-io.c (transfer_namelist_element): Use gfc_type_abi_kind,
formatting fixes.
(transfer_expr): Use gfc_type_abi_kind, use *REAL128* APIs even
for abi_kind == 17.
libgfortran/
* libgfortran.h (__acoshieee128, __acosieee128, __asinhieee128,
__asinieee128, __atan2ieee128, __atanhieee128, __atanieee128,
__coshieee128, __cosieee128, __erfieee128, __expieee128,
__fabsieee128, __jnieee128, __log10ieee128, __logieee128,
__powieee128, __sinhieee128, __sinieee128, __sqrtieee128,
__tanhieee128, __tanieee128, __ynieee128): Formatting fixes.
(__strtoieee128, __snprintfieee128): Declare.
* io/io.h (default_width_for_float, default_precision_for_float):
Handle kind == 17.
* io/size_from_kind.c (size_from_real_kind, size_from_complex_kind):
Likewise.
* io/read.c (set_integer, si_max, convert_real, convert_infnan,
read_f): Likewise.
* io/write.c (extract_uint, size_from_kind, set_fnode_default):
Likewise.
* io/write_float.def (DTOA2Q, FDTOA2Q): Define for HAVE_GFC_REAL_17.
(determine_en_precision, get_float_string): Handle kind == 17.
* io/transfer128.c: Use also for HAVE_GFC_REAL_17, but don't drag in
libquadmath if POWER_IEEE128.
* Makefile.am (comma, PREPROCESS): New variables.
(gfortran.ver): New goal.
(version_arg, version_dep): Use gfortran.ver instead of
$(srcdir)/gfortran.map.
(gfortran.map-sun): Depend on and use gfortran.ver instead of
$(srcdir)/gfortran.map.
(BUILT_SOURCES): Add $(version_dep).
* Makefile.in: Regenerated.
* gfortran.map (GFORTRAN_8): Don't export
_gfortran_transfer_complex128, _gfortran_transfer_complex128_write,
_gfortran_transfer_real128 and _gfortran_transfer_real128_write if
HAVE_GFC_REAL_17 is defined.
(GFORTRAN_12): Export those here instead.
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The following patch detects the powerpc64le-linux kind == 16 cases
and for the -mabi=ieeelongdouble case (no matter whether it is the
configured in default or just option used on the command line) uses
_r17 or _c17 instead of _r16 or _c17 in the library API names.
From what I can see, e.g. calls to sin on real(kind = 16) works fine
with or without this patch (we call __builtin_sinl and the backend
uses rs6000_mangle_decl_assembler_name which ensures __sinieee128
is called).
What is clearly still broken is IO, where for
real(kind=16) a
a = 1.0
print *, a
end
we call
_gfortran_transfer_real_write (&dt_parm.0, &a, 16);
for both -mabi=ibmlongdouble and -mabi=ieeelongdouble
I don't remember what was the agreement, do we want
_gfortran_transfer_real_write (&dt_parm.0, &a, 17);
for the ieeelongdouble case, or some new entrypoint for
the abi_kind == 17 real/complex IO?
Also, what about kind stored in array descriptors? Shall we use
there the abi_kind or kind?
I guess at least before the IO case is solved there is no point
in checking the testsuite, too many things will be majorly broken...
2021-12-31 Jakub Jelinek <jakub@redhat.com>
* gfortran.h (gfc_real_info): Add abi_kind member.
(gfc_type_abi_kind): Declare.
* trans-types.c (gfc_init_kinds): Initialize abi_kind.
* intrinsic.c (gfc_type_abi_kind): New function.
(conv_name): Use it.
* iresolve.c (resolve_transformational, gfc_resolve_abs,
gfc_resolve_char_achar, gfc_resolve_acos, gfc_resolve_acosh,
gfc_resolve_aimag, gfc_resolve_and, gfc_resolve_aint, gfc_resolve_all,
gfc_resolve_anint, gfc_resolve_any, gfc_resolve_asin,
gfc_resolve_asinh, gfc_resolve_atan, gfc_resolve_atanh,
gfc_resolve_atan2, gfc_resolve_bessel_n2, gfc_resolve_ceiling,
gfc_resolve_cmplx, gfc_resolve_complex, gfc_resolve_cos,
gfc_resolve_cosh, gfc_resolve_count, gfc_resolve_dble,
gfc_resolve_dim, gfc_resolve_dot_product, gfc_resolve_dprod,
gfc_resolve_exp, gfc_resolve_floor, gfc_resolve_hypot,
gfc_resolve_int, gfc_resolve_int2, gfc_resolve_int8, gfc_resolve_long,
gfc_resolve_log, gfc_resolve_log10, gfc_resolve_logical,
gfc_resolve_matmul, gfc_resolve_minmax, gfc_resolve_maxloc,
gfc_resolve_findloc, gfc_resolve_maxval, gfc_resolve_merge,
gfc_resolve_minloc, gfc_resolve_minval, gfc_resolve_mod,
gfc_resolve_modulo, gfc_resolve_nearest, gfc_resolve_or,
gfc_resolve_real, gfc_resolve_realpart, gfc_resolve_reshape,
gfc_resolve_sign, gfc_resolve_sin, gfc_resolve_sinh, gfc_resolve_sqrt,
gfc_resolve_tan, gfc_resolve_tanh, gfc_resolve_transpose,
gfc_resolve_trigd, gfc_resolve_xor, gfc_resolve_random_number):
Likewise.
* trans-decl.c (gfc_build_intrinsic_function_decls): Likewise.
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The new IRA heuristics would need more work on old-reload targets,
since flattening needs to be able to undo the cost propagation.
It's doable, but hardly seems worth it.
This patch therefore makes all the new calls to
ira_subloop_allocnos_can_differ_p return false if !ira_use_lra_p.
The color_pass code that predated the new function (and that was
the source of ira_subloop_allocnos_can_differ_p) continues to
behave as before.
It's a hack, but at least it has the advantage that the new parameter
would become obviously unused if reload and (!)ira_use_lra_p were
removed. The hack should therefore disappear alongside reload.
gcc/
PR rtl-optimization/103974
* ira-int.h (ira_subloop_allocnos_can_differ_p): Take an
extra argument, default true, that says whether old-reload
targets should be excluded.
* ira-color.c (color_pass): Pass false.
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This patch also moves V2HI and V4QImode vector conditional moves
to SSE4.1 targets. Vector cmoves are implemented with SSE logic functions
without -msse4.1, and they are hardly worthwile for narrow vector modes.
More important, we would like to keep vector logic functions for GPR
registers, and the current RTX description of 32-bit vector modes logic
insns does not include the necessary CC reg clobber. Solve these issues by
restricting vector cmove insns for these modes to -msse4.1, where logic
instructions are avoided, and pblend insn is used instead.
A follow-up patch will add clobbers and necessary splits to 32-bit
vector mode logic insns, and in a future patch, ix86_sse_movcc will be
improved to use expand_simple_{unop,binop} to emit logic insns, allowing
us to re-enable 16-bit and 32-bit narrow vector cmoves for -msse2.
2022-01-11 Uroš Bizjak <ubizjak@gmail.com>
gcc/ChangeLog:
PR target/103861
* config/i386/mmx.md (vcond<mode><mode>):
Use VI_16_32 mode iterator. Enable for TARGET_SSE4_1.
(vcondu<mode><mode>): Ditto.
(vcond_mask_<mode><mode>): Ditto.
(mmx_pblendvb_v8qi): Rename from mmx_pblendvb64.
(mmx_pblendvb_<mode>): Rename from mmx_pblendvb32.
Use VI_16_32 mode iterator.
* config/i386/i386-expand.c (ix86_expand_sse_movcc):
Update for rename. Handle V2QImode.
(expand_vec_perm_blend): Update for rename.
gcc/testsuite/ChangeLog:
PR target/103861
* g++.target/i386/pr100637-1b.C (dg-options):
Use -msse4 instead of -msse2.
* g++.target/i386/pr100637-1w.C (dg-options): Ditto.
* g++.target/i386/pr103861-1.C: New test.
* gcc.target/i386/pr100637-4b.c (dg-options):
Use -msse4 instead of -msse2.
* gcc.target/i386/pr103861-4.c: New test.
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The following testcase ICEs, because middle-end uses the C++ FE pretty
printing code through langhooks in the diagnostics.
The FE expects OBJ_TYPE_REF_OBJECT's type to be useful (pointer to the
class type it is called on), but in the middle-end conversions between
pointer types are useless, so the actual type can be some random
unrelated pointer type (in the testcase void * pointer). The pretty
printing code then ICEs on it.
The following patch fixes that by sticking the original
OBJ_TYPE_REF_OBJECT's also as type of OBJ_TYPE_REF_TOKEN operand.
That one must be an INTEGER_CST, all the current uses of
OBJ_TYPE_REF_TOKEN just use tree_to_uhwi or tree_to_shwi on it,
and because it is constant, there is no risk of the middle-end propagating
into it some other pointer type. So, approach similar to how MEM_REF
treats its second operand or a couple of internal functions (e.g.
IFN_VA_ARG) some of its parameters.
2022-01-11 Jakub Jelinek <jakub@redhat.com>
PR c++/101597
gcc/
* tree.def (OBJ_TYPE_REF): Document type of OBJ_TYPE_REF_TOKEN.
gcc/cp/
* class.c (build_vfn_ref): Build OBJ_TYPE_REF with INTEGER_CST
OBJ_TYPE_REF_TOKEN with type equal to OBJ_TYPE_REF_OBJECT type.
* error.c (resolve_virtual_fun_from_obj_type_ref): Use type of
OBJ_TYPE_REF_TOKEN rather than type of OBJ_TYPE_REF_OBJECT as
obj_type.
gcc/objc/
* objc-act.c (objc_rewrite_function_call): Build OBJ_TYPE_REF
with INTEGER_CST OBJ_TYPE_REF_TOKEN with type equal to
OBJ_TYPE_REF_OBJECT type.
* objc-next-runtime-abi-01.c (build_objc_method_call): Likewise.
* objc-gnu-runtime-abi-01.c (build_objc_method_call): Likewise.
* objc-next-runtime-abi-02.c (build_v2_objc_method_fixup_call,
build_v2_build_objc_method_call): Likewise.
gcc/testsuite/
* g++.dg/opt/pr101597.C: New test.
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The following testcases emit a bogus -Wconversion warning. This is because
conversion_warning function doesn't handle BIT_*_EXPR (only unsafe_conversion_p
that is called during the default: case, and that one doesn't handle
SAVE_EXPRs added because the unsigned char & or | operands promoted to int
have side-effects and =| or =& is used.
The patch handles BIT_IOR_EXPR/BIT_XOR_EXPR like the last 2 operands of
COND_EXPR by recursing on the two operands, if either of them doesn't fit
into the narrower type, complain. BIT_AND_EXPR too, but first it needs to
handle some special cases that unsafe_conversion_p does, namely when one
of the two operands is a constant.
This fixes completely the pr101537.c test and for C also pr103881.c
and doesn't regress anything in the testsuite, for C++ pr103881.c still
emits the bogus warnings.
This is because while the C FE emits in that case a SAVE_EXPR that
conversion_warning can handle already, C++ FE emits
TARGET_EXPR <D.whatever, ...>, something | D.whatever
etc. and conversion_warning handles COMPOUND_EXPR by "recursing" on the
rhs. To handle that case, we'd need for TARGET_EXPR on the lhs remember
in some hash map the mapping from D.whatever to the TARGET_EXPR and when
we see D.whatever, use corresponding TARGET_EXPR initializer instead.
2022-01-11 Jakub Jelinek <jakub@redhat.com>
PR c/101537
PR c/103881
gcc/c-family/
* c-warn.c (conversion_warning): Handle BIT_AND_EXPR, BIT_IOR_EXPR
and BIT_XOR_EXPR.
gcc/testsuite/
* c-c++-common/pr101537.c: New test.
* c-c++-common/pr103881.c: New test.
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Here during satisfaction of B's constraints we're failing to reject the
object-less call to the non-static member function A::size ultimately
because satisfaction is performed in the (access) context of the class
template B, which has a dependent base, and so the any_dependent_bases_p
check within build_new_method_call causes us to not reject the call.
(Subsequent constexpr evaluation of the call succeeds since the function
is effectively static.)
This patch fixes this by refining the any_dependent_bases_p check within
build_new_method_call: if we're in a context where 'this' is unavailable,
then we cannot resolve the implicit object regardless of the presence of
a dependent base. So let's also check current_class_ptr alongside a_d_b_p.
PR c++/103831
gcc/cp/ChangeLog:
* call.c (build_new_method_call): Consider dependent bases only
if 'this' is available.
gcc/testsuite/ChangeLog:
* g++.dg/cpp2a/concepts-class3.C: New test.
* g++.dg/template/non-dependent18.C: New test.
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Allow returning dynamic expressions from ADDR_EXPR for
__builtin_dynamic_object_size and also allow offsets to be dynamic.
gcc/ChangeLog:
PR middle-end/70090
* tree-object-size.c (size_valid_p): New function.
(size_for_offset): Remove OFFSET constness assertion.
(addr_object_size): Build dynamic expressions for object
sizes and use size_valid_p to decide if it is valid for the
given OBJECT_SIZE_TYPE.
(compute_builtin_object_size): Allow dynamic offsets when
computing size at O0.
(call_object_size): Call size_valid_p.
(plus_stmt_object_size): Allow non-constant offset and use
size_valid_p to decide if it is valid for the given
OBJECT_SIZE_TYPE.
gcc/testsuite/ChangeLog:
PR middle-end/70090
* gcc.dg/builtin-dynamic-object-size-0.c: Add new tests.
* gcc.dg/builtin-object-size-1.c (test1)
[__builtin_object_size]: Adjust expected output for dynamic
object sizes.
* gcc.dg/builtin-object-size-2.c (test1)
[__builtin_object_size]: Likewise.
* gcc.dg/builtin-object-size-3.c (test1)
[__builtin_object_size]: Likewise.
* gcc.dg/builtin-object-size-4.c (test1)
[__builtin_object_size]: Likewise.
Signed-off-by: Siddhesh Poyarekar <siddhesh@gotplt.org>
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Handle non-constant expressions in GIMPLE_CALL arguments. Also handle
alloca.
gcc/ChangeLog:
PR middle-end/70090
* tree-object-size.c (alloc_object_size): Make and return
non-constant size expression.
(call_object_size): Return expression or unknown based on
whether dynamic object size is requested.
gcc/testsuite/ChangeLog:
PR middle-end/70090
* gcc.dg/builtin-dynamic-object-size-0.c: Add new tests.
* gcc.dg/builtin-object-size-1.c (test1)
[__builtin_object_size]: Alter expected result for dynamic
object size.
* gcc.dg/builtin-object-size-2.c (test1)
[__builtin_object_size]: Likewise.
* gcc.dg/builtin-object-size-3.c (test1)
[__builtin_object_size]: Likewise.
* gcc.dg/builtin-object-size-4.c (test1)
[__builtin_object_size]: Likewise.
Signed-off-by: Siddhesh Poyarekar <siddhesh@gotplt.org>
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Handle hints provided by __attribute__ ((access (...))) to compute
dynamic sizes for objects.
gcc/ChangeLog:
PR middle-end/70090
* tree-object-size.c: Include tree-dfa.h.
(parm_object_size): New function.
(collect_object_sizes_for): Call it.
gcc/testsuite/ChangeLog:
PR middle-end/70090
* gcc.dg/builtin-dynamic-object-size-0.c (test_parmsz_simple,
test_parmsz_scaled, test_parmsz_unknown): New functions.
(main): Call them. Add new arguments argc and argv.
Signed-off-by: Siddhesh Poyarekar <siddhesh@gotplt.org>
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Handle GIMPLE_PHI and conditionals specially for dynamic objects,
returning PHI/conditional expressions instead of just a MIN/MAX
estimate.
This makes the returned object size variable for loops and conditionals,
so tests need to be adjusted to look for precise size in some cases.
builtin-dynamic-object-size-5.c had to be modified to only look for
success in maximum object size case and skip over the minimum object
size tests because the result is no longer a compile time constant.
I also added some simple tests to exercise conditionals with dynamic
object sizes.
gcc/ChangeLog:
PR middle-end/70090
* builtins.c (fold_builtin_object_size): Adjust for dynamic size
expressions.
* tree-object-size.c: Include gimplify-me.h.
(struct object_size_info): New member UNKNOWNS.
(size_initval_p, size_usable_p, object_sizes_get_raw): New
functions.
(object_sizes_get): Return suitable gimple variable for
object size.
(bundle_sizes): New function.
(object_sizes_set): Use it and handle dynamic object size
expressions.
(object_sizes_set_temp): New function.
(size_for_offset): Adjust for dynamic size expressions.
(emit_phi_nodes, propagate_unknowns, gimplify_size_expressions):
New functions.
(compute_builtin_object_size): Call gimplify_size_expressions
for OST_DYNAMIC.
(dynamic_object_size): New function.
(cond_expr_object_size): Use it.
(phi_dynamic_object_size): New function.
(collect_object_sizes_for): Call it for OST_DYNAMIC. Adjust to
accommodate dynamic object sizes.
gcc/testsuite/ChangeLog:
PR middle-end/70090
* gcc.dg/builtin-dynamic-object-size-0.c: New tests.
* gcc.dg/builtin-dynamic-object-size-10.c: Add comment.
* gcc.dg/builtin-dynamic-object-size-5-main.c: New file.
* gcc.dg/builtin-dynamic-object-size-5.c: Use it and change test
to dg-do run.
* gcc.dg/builtin-object-size-5.c [!N]: Define N.
(test1, test2, test3, test4) [__builtin_object_size]: Expect
exact result for __builtin_dynamic_object_size.
* gcc.dg/builtin-object-size-1.c [__builtin_object_size]: Expect
exact size expressions for __builtin_dynamic_object_size.
* gcc.dg/builtin-object-size-2.c [__builtin_object_size]:
Likewise.
* gcc.dg/builtin-object-size-3.c [__builtin_object_size]:
Likewise.
* gcc.dg/builtin-object-size-4.c [__builtin_object_size]:
Likewise.
Signed-off-by: Siddhesh Poyarekar <siddhesh@gotplt.org>
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Never try to compute size for offset when the object size is -1, which
is either unknown maximum or uninitialized minimum irrespective of the
osi->pass number.
gcc/ChangeLog:
PR tree-optimization/103961
* tree-object-size.c (plus_stmt_object_size): Always avoid
computing offset for -1 size.
gcc/testsuite/ChangeLog:
PR tree-optimization/103961
* gcc.dg/pr103961.c: New test case.
Co-authored-by: Jakub Jelinek <jakub@redhat.com>
Signed-off-by: Siddhesh Poyarekar <siddhesh@gotplt.org>
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Produce a summary result for any operation involving too many subranges.
PR tree-optimization/103821
* range-op.cc (range_operator::fold_range): Only do precise ranges
when there are not too many subranges.
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PR analyzer/102692 reports a false positive at -O2 from
-Wanalyzer-null-dereference on:
if (!p || q || !p->next)
At the gimple level, -O2 has converted the first || into bitwise or
controlling a jump:
_4 = _2 | _3;
if (_4 != 0)
and a recursive call has been converted to iteration. The analyzer hits
the symbolic value complexity limit whilst analyzing the iteration and
hits a case where _2 is (_Bool)1 (i.e. true) and _3 (i.e. q) is
UNKNOWN(_Bool).
There are two issues leading to the false positive; fixing either issue
fixes the false positive; this patch fixes both for good measure:
(a) The analyzer erronously treats bitwise ops on UNKNOWN(_Bool) as UNKNOWN,
even for case like (1 | UNKNOWN) where we know the result, leading to
bogus edges in the exploded graph. The patch fixes these cases.
(b) The state-handling code creates "UNKNOWN" symbolic values, as a way
to give up when symbolic expressions get too complicated, and in various
other cases. This makes sense when building the exploded graph, since
we want the analysis to terminate, but doesn't make sense when checking
the feasibility along a specific path, where we want precision. The patch
prevents all use of "unknown" symbolic values when performing feasibility
checking of a path (before it merely stopped doing complexity-checking),
by creating a unique placeholder_svalue instead.
This fixes the -Wanalyzer-null-dereference false positive.
Unfortunately, with GCC 12 there's also a false positive from
-Wanalyzer-use-of-uninitialized-value on this code, which is a separate
issue that the patch does not fix.
gcc/analyzer/ChangeLog:
PR analyzer/102692
* diagnostic-manager.cc
(class auto_disable_complexity_checks): Rename to...
(class auto_checking_feasibility): ...this, updating
the calls accordingly.
(epath_finder::explore_feasible_paths): Update for renaming.
* region-model-manager.cc
(region_model_manager::region_model_manager): Update for change from
m_check_complexity to m_checking_feasibility.
(region_model_manager::reject_if_too_complex): Likewise.
(region_model_manager::get_or_create_unknown_svalue): Handle
m_checking_feasibility.
(region_model_manager::create_unique_svalue): New.
(region_model_manager::maybe_fold_binop): Handle BIT_AND_EXPR and
BIT_IOR_EXPRs on booleans where we know the result.
* region-model.cc (test_binop_svalue_folding): Add test coverage
for the above.
* region-model.h (region_model_manager::create_unique_svalue): New
decl.
(region_model_manager::enable_complexity_check): Replace with...
(region_model_manager::begin_checking_feasibility): ...this.
(region_model_manager::disable_complexity_check): Replace with...
(region_model_manager::end_checking_feasibility): ...this.
(region_model_manager::m_check_complexity): Replace with...
(region_model_manager::m_checking_feasibility): ...this.
(region_model_manager::m_managed_dynamic_svalues): New field.
gcc/testsuite/ChangeLog:
PR analyzer/102692
* gcc.dg/analyzer/pr102692.c: New test.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
|
|
gcc/ada/
* gcc-interface/utils2.c (build_binary_op) <EQ_EXPR>: Relax a
little the assertion on designated types of pointer types.
|
|
gcc/ada/
* sem_ch8.adb (Nvis_Messages): Add generic instance name to
error message.
|
|
gcc/ada/
* par-ch6.adb (Scan_Body_Or_Expression_Function): Accept left
bracket as token to open an expression function.
|
|
gcc/ada/
* sem_warn.adb (Check_References): Add call to Has_Task instead
of checking component type.
|
|
gcc/ada/
* exp_util.ads (Insert_Declaration): Remove spec.
* exp_util.adb (Insert_Declaration): Remove body.
|
|
gcc/ada/
* exp_ch4.adb (Expand_N_Expression_With_Actions): Avoid
redundant check.
* exp_ch5.adb (Expand_N_If_Statement): Likewise.
* exp_ch7.adb (Process_Declarations): Likewise.
* sem_elab.adb (Freeze_Node_Location): Likewise.
* exp_util.adb (Insert_Actions): Likewise.
(Is_OK_PF_Pragma): Likewise.
(Requires_Cleanup_Actions): Remove early exit; ordinary
processing path will similarly do nothing.
|
|
gcc/ada/
* snames.ads-tmpl: Restore Name_Rpc.
|
|
gcc/ada/
* sem_ch4.adb (Analyze_Allocator): Move DECLARE block inside IF
statement; refill code and comments.
|
|
gcc/ada/
* sem_ch4.adb (Analyze_Allocator): Fix comment.
* sem_eval.ads (Compile-Time Known Values): Likewise.
|
|
gcc/ada/
* snames.ads-tmpl: Remove unreferenced names.
|
|
gcc/ada/
* libgnat/s-aridou.adb (Double_Divide): Adjust proof of lemma
Prove_Signs, call lemma for commutation of Big and
multiplication.
(Multiply_With_Ovflo_Check): Adjust postcondition of
Prove_Pos_Int.
(Scaled_Divide): Explicit commutation in the proof of lemma
Prove_Multiplication, add new lemma Prove_Shift_Progress for
congruence property that is not proved in a larger context, add
assertions at the end of the loop to state loop invariant
properties.
|
|
gcc/ada/
* sem_eval.ads (Compile_Time_Known_Value_Or_Aggr): Remove spec.
* sem_eval.adb (Compile_Time_Known_Value_Or_Aggr): Remove body.
|
|
gcc/ada/
* libgnat/a-strfix.adb (Insert, Overwrite): Add assertions.
|
|
gcc/ada/
PR ada/79724
* osint.adb (Program_Name): Fix handling of suffixes.
|
|
gcc/ada/
* exp_ch4.adb (Size_In_Storage_Elements): Remove unnecessary
DECLARE block; refill code and comments.
|
|
gcc/ada/
* sem_ch3.adb (Analyze_Subtype_Declaration): In the case of an array
copy Packed_Array_Impl_Type manually here.
(Copy_Array_Subtype_Attributes): Do not copy it here.
|
|
gcc/ada/
* exp_ch7.adb (Set_Block_Elab_Proc, Unnest_Block, Unnest_Loop,
Unnest_Statement_List): Simplify with Make_Temporary.
* exp_put_image.adb (Build_Image_Call): Likewise.
* inline.adb (Generate_Subprogram_Body): Likewise.
* sem_ch13.adb (Build_Predicate_Functions): Likewise.
* sem_util.adb (New_Copy_Separate_List): Likewise.
|
|
gcc/ada/
* sem_ch3.adb (Check_Dynamic_Object): Swap check order.
|
|
gcc/ada/
* libgnat/s-casuti.adb: Add ghost code.
* libgnat/s-casuti.ads: Add contracts.
|
|
gcc/ada/
* libgnat/a-tiinau.ads: Use a procedure for the Scan parameter
instead of a function with side-effects.
* libgnat/a-tiinau.adb: Idem.
* libgnat/a-wtinau.ads: Idem.
* libgnat/a-wtinau.adb: Idem.
* libgnat/a-ztinau.ads: Idem.
* libgnat/a-ztinau.adb: Idem.
* libgnat/s-valint.ads: Change the function with side-effects
Scan_Integer into a procedure
* libgnat/s-vallli.ads: Idem.
* libgnat/s-valllli.ads: Idem.
* libgnat/s-vallllu.ads: Add SPARK_Mode and pragma to ignore
assertions in instance.
* libgnat/s-valllu.ads: Idem.
* libgnat/s-valuns.ads: Idem.
* libgnat/s-valuei.ads: Use a procedure for the
Scan_Raw_Unsigned parameter instead of a function with
side-effects and change the function with side-effects
Scan_Integer into a procedure.
* libgnat/s-valuei.adb: Idem.
* libgnat/s-valuti.ads: Introduce a ghost function that scans an
exponent and complete the postcondition of Scan_Exponent to also
describe the value of Ptr after the call. Fix the postcondition
of Scan_Underscore. Simplify the definition of
Scan_Natural_Ghost.
* libgnat/s-valuti.adb: Idem.
* libgnat/s-valboo.ads, libgnat/s-valboo.adb: Update calls to
First_Non_Space_Ghost.
* libgnat/s-valueu.ads: Add functional contracts.
* libgnat/s-valueu.adb: Idem.
|
|
gcc/ada/
* libgnat/s-expmod.adb (Exp_Modular): Add assertions.
|
|
gcc/ada/
* errout.adb (Error_Msg_CRT): Build message with string
concatenation; it is slightly repetitive but much easier to
read.
|
|
gcc/ada/
* exp_ch11.adb (Expand_N_Exception_Declaration): Remove explicit
initialization of the exceptF object.
|
|
gcc/ada/
* par-ch3.adb (P_Array_Type_Definition): Use
Error_Msg_GNAT_Extension.
|
|
gcc/ada/
* sem_disp.adb (Check_Controlling_Type): Add test for the case
where Subp is a subprogram associated with a protected
subprogram and return Empty, unless Tagged_Type is the
corresponding record type of the protected type.
|
|
gcc/ada/
* libgnat/s-veboop.adb: Add ghost code for proof.
* libgnat/s-veboop.ads: Add specification.
|
|
gcc/ada/
* exp_aggr.adb, exp_attr.adb, exp_ch3.adb, exp_ch7.adb,
exp_dist.adb, exp_util.adb, freeze.adb, frontend.adb,
inline.adb, itypes.adb, lib-load.adb, lib-xref.adb,
libgnat/a-cfhase.adb, libgnat/a-cforse.adb,
libgnat/a-chtgbo.adb, libgnat/a-crdlli.adb,
libgnat/a-except.adb, libgnat/a-strfix.adb,
libgnat/a-textio.adb, libgnat/a-tienau.adb,
libgnat/a-tigeau.adb, libgnat/a-witeio.adb,
libgnat/a-wtenau.adb, libgnat/a-wtgeau.adb,
libgnat/a-ztenau.adb, libgnat/a-ztexio.adb,
libgnat/a-ztgeau.adb, libgnat/g-comlin.adb,
libgnat/g-debpoo.adb, libgnat/g-expect.adb,
libgnat/s-fileio.adb, libgnat/s-memory.adb, libgnat/s-mmap.adb,
libgnat/s-objrea.adb, libgnat/s-pehage.adb,
libgnat/s-regpat.adb, libgnat/s-shasto.adb,
libgnat/s-valued.adb, libgnat/s-valuef.adb, par-ch11.adb,
par-ch4.adb, par-ch6.adb, par-ch9.adb, par_sco.adb,
repinfo-input.adb, sem_cat.adb, sem_ch10.adb, sem_ch12.adb,
sem_ch13.adb, sem_ch4.adb, sem_eval.adb, sem_prag.adb,
sem_res.adb, sem_util.adb, sinput.adb, switch-c.adb: Fix style.
|
|
gcc/ada/
* exp_ch9.adb, gen_il-types.ads, make.adb, par-ch12.adb,
sem_ch13.adb: Use membership tests.
|
|
gcc/ada/
* erroutc.ads, erroutc.adb (Is_Runtime_Raise): Global flag to
connect status of initial messages and their continuation; we
already have several flags like this.
(Error_Msg_Object): Add field Warn_Runtime_Raise to connect
error reporting (when problematic code is found) and removal
(when problematic code is determined to be dead).
* errout.adb (Error_Msg_Internal): Handle new field when
recording a continuation message; propagate status from
continuation to the preceding messages.
(To_Be_Removed): For dead code remove both simple warnings and
warnings about constraint errors that have been escalated to
hard errors.
(Set_Msg_Text): Recognize warnings about constraint errors that
are escalated to hard errors.
* errutil.adb (Error_Msg): Handle added field when recording a
new message.
|
|
gcc/ada/
* errout.adb (Error_Msg_Internal): Propagate warnings-as-error
flag from continuation message to its preceding messages.
|
|
gcc/ada/
* gnatvsn.ads (Current_Year): Update copyright notice, bump to
2022.
* ada_get_targ.adb: Update copyright notice.
* 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.
* backend_utils.adb: Likewise.
* backend_utils.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.
* 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.
* cstand.adb: Likewise.
* cstand.ads: Likewise.
* cstreams.c: Likewise.
* ctrl_c.c: Likewise.
* debug.ads: Likewise.
* debug_a.adb: Likewise.
* debug_a.ads: Likewise.
* einfo-utils.adb: Likewise.
* einfo-utils.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_put_image.adb: Likewise.
* exp_put_image.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.
* gen_il-fields.ads: Likewise.
* gen_il-gen-gen_entities.adb: Likewise.
* gen_il-gen-gen_nodes.adb: Likewise.
* gen_il-gen.adb: Likewise.
* gen_il-gen.ads: Likewise.
* gen_il-internals.adb: Likewise.
* gen_il-internals.ads: Likewise.
* gen_il-main.adb: Likewise.
* gen_il-types.ads: Likewise.
* gen_il.adb: Likewise.
* gen_il.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.
* gnat_cuda.adb: Likewise.
* gnat_cuda.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-tasini.adb: Likewise.
* libgnarl/a-tasini.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__hwint.adb: Likewise.
* libgnarl/s-inmaop__posix.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__rtems.adb: Likewise.
* libgnarl/s-intman__rtems.ads: 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-putaim.adb: Likewise.
* libgnarl/s-putaim.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__rtems.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__rtp-smp.adb: Likewise.
* libgnarl/s-vxwext__rtp.adb: Likewise.
* libgnarl/s-vxwext__rtp.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.
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* libgnat/a-caldel.adb: Likewise.
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* libgnat/a-calend.adb: Likewise.
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* 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.
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* 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.
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* 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.
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* libgnat/a-ciorma.adb: Likewise.
* libgnat/a-ciorma.ads: Likewise.
* libgnat/a-ciormu.adb: Likewise.
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* libgnat/a-ciorse.adb: Likewise.
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* libgnat/a-clrefi.adb: Likewise.
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* 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.
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* libgnat/a-convec.adb: Likewise.
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* libgnat/a-coorma.adb: Likewise.
* libgnat/a-coorma.ads: Likewise.
* libgnat/a-coormu.adb: Likewise.
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* libgnat/a-coorse.adb: Likewise.
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* libgnat/a-coprnu.adb: Likewise.
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* libgnat/a-costso.adb: Likewise.
* libgnat/a-costso.ads: Likewise.
* libgnat/a-crbltr.ads: Likewise.
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* libgnat/a-crbtgo.adb: Likewise.
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* 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-decima__128.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-envvar.adb: Likewise.
* libgnat/a-excach.adb: Likewise.
* libgnat/a-except.adb: Likewise.
* libgnat/a-except.ads: Likewise.
* libgnat/a-exctra.adb: Likewise.
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* 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-nagefl.ads: Likewise.
* libgnat/a-naliop.ads: Likewise.
* libgnat/a-naliop__nolibm.ads: Likewise.
* libgnat/a-nallfl.ads: Likewise.
* libgnat/a-nallfl__wraplf.ads: Likewise.
* libgnat/a-nalofl.ads: Likewise.
* libgnat/a-nashfl.ads: Likewise.
* libgnat/a-nashfl__wraplf.ads: Likewise.
* libgnat/a-nbnbig.adb: 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-nuauco.ads: Likewise.
* libgnat/a-nuauco__x86.ads: Likewise.
* libgnat/a-nuaufl.ads: Likewise.
* libgnat/a-nuaufl__wraplf.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-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.
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* libgnat/a-sbhcin.adb: Likewise.
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* libgnat/a-sequio.adb: Likewise.
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* libgnat/a-sfecin.ads: Likewise.
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* libgnat/a-sflcin.ads: Likewise.
* libgnat/a-shcain.adb: Likewise.
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* libgnat/a-siocst.adb: Likewise.
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* 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.
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* 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.
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* libgnat/a-ststbo.adb: Likewise.
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* libgnat/a-sttebu.adb: Likewise.
* libgnat/a-stunau.adb: Likewise.
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* 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.
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* libgnat/a-stwiun__shared.adb: Likewise.
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* libgnat/a-stzbou.ads: Likewise.
* libgnat/a-stzfix.adb: Likewise.
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* libgnat/a-stzsup.adb: Likewise.
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* libgnat/a-stzunb__shared.adb: Likewise.
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* libgnat/a-suecin.adb: Likewise.
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* 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-tideio__128.adb: Likewise.
* libgnat/a-tienau.adb: Likewise.
* libgnat/a-tienau.ads: Likewise.
* libgnat/a-tienio.adb: Likewise.
* libgnat/a-tifiau.adb: Likewise.
* libgnat/a-tifiau.ads: Likewise.
* libgnat/a-tifiio.adb: Likewise.
* libgnat/a-tifiio__128.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-tiinio__128.adb: Likewise.
* libgnat/a-timoio.adb: Likewise.
* libgnat/a-timoio.ads: Likewise.
* libgnat/a-timoio__128.adb: 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-wtdeio__128.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-wtfiau.adb: Likewise.
* libgnat/a-wtfiau.ads: Likewise.
* libgnat/a-wtfiio.adb: Likewise.
* libgnat/a-wtfiio__128.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-wtinio__128.adb: Likewise.
* libgnat/a-wtmoio.adb: Likewise.
* libgnat/a-wtmoio.ads: Likewise.
* libgnat/a-wtmoio__128.adb: 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-ztdeio__128.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-ztfiau.adb: Likewise.
* libgnat/a-ztfiau.ads: Likewise.
* libgnat/a-ztfiio.adb: Likewise.
* libgnat/a-ztfiio__128.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-ztinio__128.adb: Likewise.
* libgnat/a-ztmoio.adb: Likewise.
* libgnat/a-ztmoio__128.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.
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* libgnat/g-deutst.ads: Likewise.
* libgnat/g-diopit.adb: Likewise.
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* libgnat/g-dirope.adb: Likewise.
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* libgnat/g-dynhta.adb: Likewise.
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* 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.
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* libgnat/g-except.ads: Likewise.
* libgnat/g-exctra.adb: Likewise.
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* 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.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.
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* 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.
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* 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-socpol.adb: Likewise.
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* libgnat/g-socpol__dummy.adb: Likewise.
* libgnat/g-socpol__dummy.ads: Likewise.
* libgnat/g-socthi.adb: Likewise.
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* 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-sopowa.adb: Likewise.
* libgnat/g-sopowa__mingw.adb: Likewise.
* libgnat/g-sopowa__posix.adb: 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.
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* libgnat/g-spipat.adb: Likewise.
* libgnat/g-spipat.ads: Likewise.
* libgnat/g-spitbo.adb: Likewise.
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* libgnat/g-spogwa.adb: Likewise.
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* 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.
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* 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-cexten__128.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/interfac__2020.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-aoinar.adb: Likewise.
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* libgnat/s-aomoar.adb: Likewise.
* libgnat/s-aomoar.ads: Likewise.
* libgnat/s-aotase.adb: Likewise.
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* libgnat/s-aridou.adb: Likewise.
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* libgnat/s-arit128.adb: Likewise.
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* libgnat/s-arit32.adb: Likewise.
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* libgnat/s-arit64.adb: Likewise.
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* libgnat/s-assert.adb: Likewise.
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* libgnat/s-atacco.adb: Likewise.
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* libgnat/s-atocou.adb: Likewise.
* libgnat/s-atocou.ads: Likewise.
* libgnat/s-atocou__builtin.adb: Likewise.
* libgnat/s-atoope.ads: Likewise.
* libgnat/s-atopex.adb: Likewise.
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* libgnat/s-atopri.adb: Likewise.
* libgnat/s-atopri.ads: Likewise.
* libgnat/s-auxdec.adb: Likewise.
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* libgnat/s-bignum.adb: Likewise.
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* libgnat/s-bitfie.ads: Likewise.
* libgnat/s-bitops.adb: Likewise.
* libgnat/s-bitops.ads: Likewise.
* libgnat/s-bituti.adb: Likewise.
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* libgnat/s-boarop.ads: Likewise.
* libgnat/s-boustr.adb: Likewise.
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* libgnat/s-bytswa.ads: Likewise.
* libgnat/s-carsi8.adb: Likewise.
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* libgnat/s-casi128.adb: Likewise.
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* libgnat/s-casi32.adb: Likewise.
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* libgnat/s-casi64.adb: Likewise.
* libgnat/s-casi64.ads: Likewise.
* libgnat/s-casuti.adb: Likewise.
* libgnat/s-casuti.ads: Likewise.
* libgnat/s-caun128.adb: Likewise.
* libgnat/s-caun128.ads: Likewise.
* libgnat/s-caun16.adb: Likewise.
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* libgnat/s-caun32.adb: Likewise.
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* libgnat/s-caun64.adb: Likewise.
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* libgnat/s-chepoo.ads: Likewise.
* libgnat/s-commun.adb: Likewise.
* libgnat/s-commun.ads: Likewise.
* libgnat/s-conca2.adb: Likewise.
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* 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.
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* 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-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-statxd.adb: Likewise.
* libgnat/s-statxd.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__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-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-ststop.adb: Likewise.
* libgnat/s-ststop.ads: Likewise.
* libgnat/s-tasloc.adb: Likewise.
* libgnat/s-tasloc.ads: 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-vade128.ads: Likewise.
* libgnat/s-vade32.ads: Likewise.
* libgnat/s-vade64.ads: Likewise.
* libgnat/s-vaen16.ads: Likewise.
* libgnat/s-vaen32.ads: Likewise.
* libgnat/s-vaenu8.ads: Likewise.
* libgnat/s-vafi128.ads: Likewise.
* libgnat/s-vafi32.ads: Likewise.
* libgnat/s-vafi64.ads: Likewise.
* libgnat/s-valboo.adb: Likewise.
* libgnat/s-valboo.ads: Likewise.
* libgnat/s-valcha.adb: Likewise.
* libgnat/s-valcha.ads: Likewise.
* libgnat/s-valflt.ads: Likewise.
* libgnat/s-valint.adb: Likewise.
* libgnat/s-valint.ads: Likewise.
* libgnat/s-vallfl.ads: Likewise.
* libgnat/s-valllf.ads: Likewise.
* libgnat/s-vallli.adb: Likewise.
* libgnat/s-vallli.ads: Likewise.
* libgnat/s-valllli.ads: Likewise.
* libgnat/s-vallllu.ads: Likewise.
* libgnat/s-valllu.adb: Likewise.
* libgnat/s-valllu.ads: Likewise.
* libgnat/s-valrea.adb: Likewise.
* libgnat/s-valrea.ads: Likewise.
* libgnat/s-valued.adb: Likewise.
* libgnat/s-valued.ads: Likewise.
* libgnat/s-valuef.adb: Likewise.
* libgnat/s-valuef.ads: Likewise.
* libgnat/s-valuei.adb: Likewise.
* libgnat/s-valuei.ads: Likewise.
* libgnat/s-valuen.adb: Likewise.
* libgnat/s-valuen.ads: Likewise.
* libgnat/s-valuer.adb: Likewise.
* libgnat/s-valuer.ads: Likewise.
* libgnat/s-valueu.adb: Likewise.
* libgnat/s-valueu.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-widint.ads: Likewise.
* libgnat/s-widlli.adb: Likewise.
* libgnat/s-widlli.ads: Likewise.
* libgnat/s-widllli.ads: Likewise.
* libgnat/s-widlllu.ads: Likewise.
* libgnat/s-widllu.adb: Likewise.
* libgnat/s-widllu.ads: Likewise.
* libgnat/s-widthi.adb: Likewise.
* libgnat/s-widthi.ads: Likewise.
* libgnat/s-widthu.adb: Likewise.
* libgnat/s-widthu.ads: Likewise.
* libgnat/s-widuns.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-ppc-kernel.ads: Likewise.
* libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise.
* libgnat/system-vxworks-ppc-rtp.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-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.
* 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-target.h: Likewise.
* sigtramp-vxworks.c: Likewise.
* sigtramp.h: Likewise.
* sinfo-cn.adb: Likewise.
* sinfo-cn.ads: Likewise.
* sinfo-utils.adb: Likewise.
* sinfo-utils.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.ads: Likewise.
* stringt.adb: Likewise.
* stringt.ads: Likewise.
* stringt.h: Likewise.
* strub.adb: Likewise.
* strub.ads: 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.
* 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.
* 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.
* vast.adb: Likewise.
* vast.ads: Likewise.
* warnsw.adb: Likewise.
* warnsw.ads: Likewise.
* widechar.adb: Likewise.
* widechar.ads: Likewise.
* xoscons.adb: Likewise.
* xr_tabls.adb: Likewise.
* xr_tabls.ads: Likewise.
* xref_lib.adb: Likewise.
* xref_lib.ads: Likewise.
* xsnamest.adb: Likewise.
* xutil.adb: Likewise.
* xutil.ads: Likewise.
|
|
gcc/ada/
* debug.adb: Add documentation for new -gnatd_u and old -gnatd_R
flags used for GNAT LLVM and its CCG.
|
