Yannick Moy [Mon, 11 Jun 2018 09:18:07 +0000 (09:18 +0000)]
[Ada] Mark extended return of unconstrained type as never inlined
Calls to subprograms whose body was an extended return of an unconstrained
type were marked as not inlined, while the subprogram itself was marked as
always inlined. This was inconsistent and could lead to crash in GNATprove.
Now such subprograms are marked as not candidates for inlining.
This mostly impacts GNATprove, as it relates to frontend inlining which is
not used anymore in normal compilation.
2018-06-11 Yannick Moy <moy@adacore.com>
gcc/ada/
* inline.adb (Build_Body_To_Inline): Consider case of extended return
of unconstrained type as one case where inlining is not supported.
(Expand_Inlined_Call): Remove special case for body as extended return
of unconstrained type.
From-SVN: r261413
Yannick Moy [Mon, 11 Jun 2018 09:18:01 +0000 (09:18 +0000)]
[Ada] Do not force Part_Of on generic units
This fixes the code checking SPARK RM 7.2.6(3) so that generic child units
are not forced to use Part_Of to relate their abstract state to the state
of their parent.
2018-06-11 Yannick Moy <moy@adacore.com>
gcc/ada/
* sem_prag.adb (Analyze_Part_Of): Only allow Part_Of on non-generic
unit.
(Check_Missing_Part_Of): Do not force Part_Of on generic unit.
gcc/testsuite/
* gnat.dg/part_of1-instantiation.adb,
gnat.dg/part_of1-instantiation.ads,
gnat.dg/part_of1-private_generic.adb,
gnat.dg/part_of1-private_generic.ads, gnat.dg/part_of1.ads: New
testcase.
From-SVN: r261412
Piotr Trojanek [Mon, 11 Jun 2018 09:17:56 +0000 (09:17 +0000)]
[Ada] Don't split AND THEN expressions in GNATprove_Mode
Splitting AND THEN expressions in contracts into separate pragma Check
is only useful for compilation when the error message points to a failed
conjunct. For proof it is of no use; for flow analysis it is annoying.
Also, it makes debugging harder. Now it is disabled in GNATprove_Mode.
Compilation is not affected, so no test provided.
2018-06-11 Piotr Trojanek <trojanek@adacore.com>
gcc/ada/
* sem_ch13.adb (Analyze_Aspect_Specifications): Don't split AND THEN
expressions in Pre/Post contracts while in GNATprove_Mode.
From-SVN: r261411
Piotr Trojanek [Mon, 11 Jun 2018 09:17:51 +0000 (09:17 +0000)]
[Ada] Fix handling of Pre/Post contracts with AND THEN expressions
Pre- and postconditions with top-level AND THEN expressions are broken down
into checks of indivudial conjuncts for more precise error reporting. This
rewrite interfers with detection of potentially unevaluadted use of 'Old,
e.g. a contract like "Pre => Foo and then Bar" is rewritten into a two
pragmas Check, for expressions "Foo" and "Bar", but the latter remains
potentially unevaluted. This patch fixes detection of the AND THEN rewrite.
This fixes inlining in the GNATprove mode, i.e. the following testc case must
not emit a warning like:
contract1.adb:14:07: info:
no contextual analysis of "Foo" (in potentially unevaluated context)
2018-06-11 Piotr Trojanek <trojanek@adacore.com>
gcc/ada/
* sem_util.adb (Is_Potentially_Unevaluated): Fix detection of contracts
with AND THEN expressions broken down into individual conjuncts.
gcc/testsuite/
* gnat.dg/contract1.adb: New testcase.
From-SVN: r261410
Ed Schonberg [Mon, 11 Jun 2018 09:17:45 +0000 (09:17 +0000)]
[Ada] Unnesting: robustify analysis of block statements
2018-06-11 Ed Schonberg <schonberg@adacore.com>
gcc/ada/
* exp_ch7.adb (Check_Unnesting_Elaboration_Code): Add guard.
From-SVN: r261409
Ed Schonberg [Mon, 11 Jun 2018 09:17:40 +0000 (09:17 +0000)]
[Ada] Unnesting: fix handling of generic associations
2018-06-11 Ed Schonberg <schonberg@adacore.com>
gcc/ada/
* exp_unst.adb (Visit_Node): Skip generic associations.
From-SVN: r261408
Arnaud Charlet [Mon, 11 Jun 2018 09:17:35 +0000 (09:17 +0000)]
[Ada] Memtrack: have only one definition of fwrite
2018-06-11 Arnaud Charlet <charlet@adacore.com>
gcc/ada/
* libgnat/memtrack.adb (fwrite): Remove second definition.
From-SVN: r261407
Javier Miranda [Mon, 11 Jun 2018 09:17:29 +0000 (09:17 +0000)]
[Ada] Wrong code in array aggregates of Ada coextensions
The compiler generates wrong code when an array aggregate with an others choice
whose expression has nested object allocations (ie. others => new R (new S)) is
used to initialize an array of access to discriminated types whose discriminant
is an access type.
2018-06-11 Javier Miranda <miranda@adacore.com>
gcc/ada/
* sinfo.ads (Is_Dynamic_Coextension): Adding documentation.
(Is_Static_Coextension): Adding documentation.
* sinfo.adb (Is_Dynamic_Coextension): Extending the assertion.
(Is_Static_Coextension): Extending the assertion.
* sem_util.adb (Mark_Allocator): Clear Is_Static_Coextension when
setting flag Is_Dynamic_Coextension (and vice versa).
gcc/testsuite/
* gnat.dg/aggr23.adb, gnat.dg/aggr23_q.adb, gnat.dg/aggr23_tt.ads: New
testcase.
From-SVN: r261406
Ed Schonberg [Mon, 11 Jun 2018 09:17:24 +0000 (09:17 +0000)]
[Ada] Unnesting: fix handling of stubs
2018-06-11 Ed Schonberg <schonberg@adacore.com>
gcc/ada/
* exp_unst.adb (Search_Subprograms): Handle explicitly stubs at the top
level of a compilation unit, becuase they may contain nested
subprograms that need an activation record.
From-SVN: r261405
Arnaud Charlet [Mon, 11 Jun 2018 09:17:19 +0000 (09:17 +0000)]
[Ada] Refactor compilation of Ada units in Makefile.rtl
2018-06-11 Arnaud Charlet <charlet@adacore.com>
gcc/ada/
* Makefile.rtl: Compile Ada files with $(ADAC) instead of $(CC).
From-SVN: r261404
Hristian Kirtchev [Mon, 11 Jun 2018 09:17:13 +0000 (09:17 +0000)]
[Ada] Minor reformatting
2018-06-11 Hristian Kirtchev <kirtchev@adacore.com>
gcc/ada/
* exp_ch11.adb, exp_unst.adb, inline.adb, sem_ch12.adb, sem_util.adb:
Minor reformatting.
* sinfo.ads: Fix a typo.
From-SVN: r261403
Ed Schonberg [Mon, 11 Jun 2018 09:17:04 +0000 (09:17 +0000)]
[Ada] Crash with Inline_Always on a function with an extended return
This patch fixes a crash on a unit with a function with the GNAT-specific
Inline_Always pragma whose body is an extended return statement, when compiling
with no optimization level specified.
2018-06-11 Ed Schonberg <schonberg@adacore.com>
gcc/ada/
* inline.adb (Expand_Inlined_Call): If no optimization level is
specified, the expansion of a call to an Inline_Always function is
fully performed in the front-end even on a target that support back-end
inlining.
gcc/testsuite/
* gnat.dg/inline_always1.adb: New testcase.
From-SVN: r261402
Arnaud Charlet [Mon, 11 Jun 2018 09:16:59 +0000 (09:16 +0000)]
[Ada] Bindgen: protect reference to System.Parameters with Sec_Stack_Used
2018-06-11 Arnaud Charlet <charlet@adacore.com>
gcc/ada/
* bindgen.adb (Gen_Adainit): Protect reference to System.Parameters
with Sec_Stack_Used.
From-SVN: r261401
Hristian Kirtchev [Mon, 11 Jun 2018 09:16:54 +0000 (09:16 +0000)]
[Ada] Performance degradation with references
This patch modifies the creation of markers for variable references in the
context of SPARK elaboration checks. Previously, prior to checking whether a
reference requires such a marker, the compiler performed a logarithmic look up
to determine whether the reference appears within a call. This action caused
the compiler to degrade when a source program contains multiple (100,000s)
references. Now, the compiler no longer performs the look up immediately.
2018-06-11 Hristian Kirtchev <kirtchev@adacore.com>
gcc/ada/
* sem_ch8.adb (Find_Direct_Name): Mode the declaration of
Is_Assignment_LHS further in. Use predicate
Needs_Variable_Reference_Marker to determine whether to create a
variable marker.
(Find_Expanded_Name): Mode the declaration of Is_Assignment_LHS further
in. Use predicate Needs_Variable_Reference_Marker to determine whether
to create a variable marker.
* sem_elab.adb (Build_Variable_Reference_Marker): Remove the various
checks that determine whether the identifier or expanded name is a
suitable variable reference. The checks are now performed by
Needs_Variable_Reference_Marker.
* sem_res.adb (Resolve_Actuals): Use predicate
Needs_Variable_Reference_Marker to determine whether to create a
variable marker.
* sem_util.adb (Needs_Variable_Reference_Marker): New routine.
* sem_util.ads (Needs_Variable_Reference_Marker): New routine.
From-SVN: r261400
Valentine Reboul [Mon, 11 Jun 2018 09:16:49 +0000 (09:16 +0000)]
[Ada] Rename "GPL Edition" into "Community Edition"
2018-06-11 Valentine Reboul <reboul@adacore.com>
gcc/ada/
* doc/gnat_rm.rst, doc/gnat_ugn.rst: Rename "GPL Edition" into
"Community Edition".
From-SVN: r261399
Ed Schonberg [Mon, 11 Jun 2018 09:16:43 +0000 (09:16 +0000)]
[Ada] Crash on instantiation of nested generic in private part
This patch fixes a compiler abort on an instantiation of a generic nested
within another instance, when the outer instance is declared in the visible
part of a package and the inner intance is in the private part of the same
package.
2018-06-11 Ed Schonberg <schonberg@adacore.com>
gcc/ada/
* sem_ch12.adb (Install_Body): In order to determine the placement of
the freeze node for an instance of a generic nested within another
instance, take into account that the outer instance may be declared in
the visible part of a package and the inner intance may be in the
private part of the same package.
gcc/testsuite/
* gnat.dg/nested_generic2.adb, gnat.dg/nested_generic2.ads,
gnat.dg/nested_generic2_g1.adb, gnat.dg/nested_generic2_g1.ads,
gnat.dg/nested_generic2_g2.ads: New testcase.
From-SVN: r261398
Eric Botcazou [Mon, 11 Jun 2018 09:16:37 +0000 (09:16 +0000)]
[Ada] Remove obsolete code in Errout
This just removes obsolete code. No functional changes.
2018-06-11 Eric Botcazou <ebotcazou@adacore.com>
gcc/ada/
* errout.adb (Special_Msg_Delete): Remove handling of Atomic and VFA.
From-SVN: r261397
Nicolas Roche [Mon, 11 Jun 2018 09:16:32 +0000 (09:16 +0000)]
[Ada] Avoid a stack overflow in 'Value for invalid long strings
2018-06-11 Nicolas Roche <roche@adacore.com>
gcc/ada/
* libgnat/s-valuti.adb (Bad_Value): Ensure that we do not generate a
stack overflow while raising a constraint error.
From-SVN: r261396
Eric Botcazou [Mon, 11 Jun 2018 09:15:47 +0000 (09:15 +0000)]
[Ada] Minor tweaks in Repinfo
2018-06-11 Eric Botcazou <ebotcazou@adacore.com>
gcc/ada/
* repinfo.ads (Rep_Value): Use a single line.
* repinfo.adb (Rep_Value): Likewise.
(List_Attr): Do not use string concatenation.
From-SVN: r261395
Ed Schonberg [Mon, 11 Jun 2018 09:15:03 +0000 (09:15 +0000)]
[Ada] Unnesting: improve handling of bounds for formal parameters
2018-06-11 Ed Schonberg <schonberg@adacore.com>
gcc/ada/
* exp_unst.adb (Visit_Node): Check reference to formal parameter of
current procedure, because the bounds of its type may be uplevel
references.
From-SVN: r261394
GCC Administrator [Mon, 11 Jun 2018 00:17:01 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r261393
Paolo Carlini [Sun, 10 Jun 2018 21:19:07 +0000 (21:19 +0000)]
decl.c (grokfndecl): Use the location_t argument in two more places.
/cp
2018-06-10 Paolo Carlini <paolo.carlini@oracle.com>
* decl.c (grokfndecl): Use the location_t argument in two more places.
/testsuite
2018-06-10 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/template/friend64.C: New.
* g++.old-deja/g++.other/friend4.C: Test the location too.
* g++.old-deja/g++.pt/crash23.C: Likewise.
From-SVN: r261389
Thomas Koenig [Sun, 10 Jun 2018 15:31:42 +0000 (15:31 +0000)]
gfortran.h (gfc_expr): Add no_bounds_check field.
2018-06-10 Thomas Koenig <tkoenig@gcc.gnu.org>
* gfortran.h (gfc_expr): Add no_bounds_check field.
* frontend-passes.c (get_array_inq_function): Set no_bounds_check
on function and function argument.
(inline_matmul_assign): Set no_bounds_check on zero expression
and on lhs of zero expression.
Also handle A1B2 case if realloc on assigment is active.
* trans-array.c (gfc_conv_array_ref): Don't do range checking
if expr has no_bounds_check set.
(gfc_conv_expr_descriptor): Set no_bounds_check on ss if expr
has it set.
* trans-expr.c (gfc_trans_assignment_1): Set no_bounds_check
on lss and lss if the corresponding expressions have it set.
2018-06-10 Thomas Koenig <tkoenig@gcc.gnu.org>
* gfortran.dg/inline_matmul_23.f90: New test.
From-SVN: r261388
Dominique d'Humieres [Sun, 10 Jun 2018 12:50:03 +0000 (14:50 +0200)]
re PR fortran/79854 (diagnostics: gfc_conv_constant_to_tree should be gfc_internal_error)
2018-06-10 Dominique d'Humieres <dominiq@gcc.gnu.org>
PR fortran/79854
* trans-const.c: Remove include "diagnostic-core.h".
(gfc_conv_constant_to_tree): Replace fatal_error with gcc_unreachable.
From-SVN: r261387
Janus Weil [Sun, 10 Jun 2018 08:20:50 +0000 (10:20 +0200)]
re PR fortran/85088 (improve diagnostic for bad INTENT declaration ('Invalid character in name at'))
2018-06-10 Janus Weil <janus@gcc.gnu.org>
PR fortran/85088
* decl.c (match_attr_spec): Synchronize the DECL_* enum values with the
INTENT_* values from the enum 'sym_intent'. Call 'match_intent_spec'
and remove a TODO note.
* gfortran.h: Add a comment to sym_intent.
2018-06-10 Janus Weil <janus@gcc.gnu.org>
PR fortran/85088
* gfortran.dg/intent_decl_1.f90: New test case.
From-SVN: r261386
Jerry DeLisle [Sun, 10 Jun 2018 01:49:02 +0000 (01:49 +0000)]
re PR libfortran/86070 (gfortran.dg/fmt_zero_digits.f90 segmentation fault starting with r261077)
2018-06-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/86070
* io/write_float.def (build_float_string): Initialize *len.
From-SVN: r261382
GCC Administrator [Sun, 10 Jun 2018 00:17:11 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r261381
Steven G. Kargl [Sat, 9 Jun 2018 22:28:54 +0000 (22:28 +0000)]
ieee_4.f90: xfail on i?86-*-freebsd*
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
* gfortran.dg/ieee/ieee_4.f90: xfail on i?86-*-freebsd*
* gfortran.dg/ieee/large_4.f90: Ditto.
* gfortran.dg/round_4.f90: Ditto.
From-SVN: r261377
Steven G. Kargl [Sat, 9 Jun 2018 15:58:24 +0000 (15:58 +0000)]
re PR fortran/38351 (Poor error message for rank mismatch in operator args)
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/38351
* resolve.c (resolve_operator): Provide better error message for
derived type entity used in an binary intrinsic numeric operator.
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/38351
* gfortran.dg/pr38351.f90: New test.
* gfortran.dg/typebound_operator_4.f03: Adjust for new error message.
From-SVN: r261363
Steven G. Kargl [Sat, 9 Jun 2018 15:47:40 +0000 (15:47 +0000)]
re PR fortran/85138 (ICE with generic function)
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/85138
PR fortran/85996
PR fortran/86051
* decl.c (gfc_match_char_spec): Use private namespace in attempt to
reduce a charlen to a constant.
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/85138
PR fortran/85996
PR fortran/86051
* gfortran.dg/pr85138_1.f90: New test.
* gfortran.dg/pr85138_2.f90: Ditto.
* gfortran.dg/pr85996.f90: Ditto.
From-SVN: r261362
Steven G. Kargl [Sat, 9 Jun 2018 15:39:29 +0000 (15:39 +0000)]
re PR fortran/78278 (ICE in gfc_wide_memset, at fortran/scanner.c:153)
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/78278
* data.c (gfc_assign_data_value): Re-arrange code to allow for
an error for double initialization of CHARACTER entities.
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/78278
* gfortran.dg/data_bounds_1.f90: Add -std=gnu option.
* gfortran.dg/data_char_1.f90: Ditto.
* gfortran.dg/pr78571.f90: Ditto.
* gfortran.dg/pr78278.f90: New test.
From-SVN: r261361
Steven G. Kargl [Sat, 9 Jun 2018 15:33:28 +0000 (15:33 +0000)]
re PR fortran/63514 (functions containing volatile are considered pure)
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/63514
* symbol.c (gfc_add_volatile): Enforce F2008:C1282 and F2018:C1588.
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/63514
* gfortran.dg/pr63514.f90: New test.
From-SVN: r261360
GCC Administrator [Sat, 9 Jun 2018 00:16:34 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r261357
Cherry Zhang [Fri, 8 Jun 2018 23:55:06 +0000 (23:55 +0000)]
compiler: remove stack_allocation_expression
Now we make temporaries for allocations on stack (CL 86242). This
function is no longer used. Remove.
Reviewed-on: https://go-review.googlesource.com/92618
* go-gcc.cc (class Gcc_backend): Remove
stack_allocation_expression method.
From-SVN: r261353
Thomas Koenig [Fri, 8 Jun 2018 22:04:11 +0000 (22:04 +0000)]
re PR fortran/85631 (Runtime error message array bound mismatch with nonzero optimization)
2018-06-08 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/85631
* trans.h (gfc_ss): Add field no_bounds_check.
* trans-array.c (gfc_conv_ss_startstride): If flag_realloc_lhs and
ss->no_bounds_check is set, do not use runtime checks.
* trans-expr.c (gfc_trans_assignment_1): Set lss->no_bounds_check
for reallocatable lhs.
2018-06-08 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/85631
* gfortran.dg/bounds_check_20.f90: New test.
From-SVN: r261348
Carl Love [Fri, 8 Jun 2018 20:09:46 +0000 (20:09 +0000)]
p8vector-builtin-3.c: Add vec_pack test.
gcc/testsuite/ChangeLog:
2018-06-08 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/p8vector-builtin-3.c: Add vec_pack test. Update
vpkudum counts.
* gcc.target/powerpc/p9-extract-3.c: Make second argument of
vec_extract a signed int.
* gcc.target/powerpc/vec-cmp.c: Add vec_cmple, vec_cmpge tests. Update,
vcmpgtsb, vcmpgtub, vcmpgtsh, vcmpgtuh, vcmpgtsw, vcmpgtsw, vcmpgtuw,
vcmpgtsd, vcmpgtud.
* gcc.target/powerpc/vsx-extract-4.c: Make second argument of
vec_extract a signed int.
* gcc.target/powerpc/vsx-extract-5.c: Make second argument of
vec_extract a signed int.
* gcc.target/powerpc/vsx-vector-7.c (foo): Add tests for vec_sel and
vec_xor builtins. Update xxsel, xxlxor counts.
From-SVN: r261347
Steven G. Kargl [Fri, 8 Jun 2018 19:11:21 +0000 (19:11 +0000)]
re PR fortran/86059 (ICE in reduce_binary_ac, at fortran/arith.c:1308 (and others))
2018-06-08 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/86059
* array.c (match_array_cons_element): NULL() cannot be in an
array constructor.
2018-06-08 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/86059
* gfortran.dg/associate_30.f90: Remove code tested ...
* gfortran.dg/pr67803.f90: Ditto.
* gfortran.dg/pr67805.f90: Ditto.
* gfortran.dg/pr86059.f90: ... here. New test.
From-SVN: r261344
Steven G. Kargl [Fri, 8 Jun 2018 19:06:20 +0000 (19:06 +0000)]
re PR fortran/78571 (ICE in create_character_initializer, at fortran/data.c:191)
2018-06-08 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/78571
* data.c (create_character_initializer): Return early if type is
incompatible with CHARACTER.
2018-06-08 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/78571
* gfortran.dg/pr78571.f90: New test.
From-SVN: r261343
Peter Bergner [Fri, 8 Jun 2018 17:17:45 +0000 (12:17 -0500)]
re PR target/85755 (PowerPC Gcc's -mupdate produces inefficient code on power8/power9 machines)
gcc/
PR target/85755
* config/rs6000/rs6000.c (mem_operand_gpr): Enable PRE_INC and PRE_DEC
addresses.
gcc/testsuite/
PR target/85755
* gcc.target/powerpc/pr85755.c: New test.
From-SVN: r261340
Jonathan Wakely [Fri, 8 Jun 2018 16:43:14 +0000 (17:43 +0100)]
Define special members as defaulted
* include/bits/ios_base.h (ios::Init::Init(const Init&))
(ios::Init::operator=): Define as defaulted.
* include/bits/stl_bvector.h (_Bit_reference(const _Bit_reference&)):
Likewise.
* include/bits/stream_iterator.h (istream_iterator::operator=)
(ostream_iterator::operator=): Likewise.
* include/bits/streambuf_iterator.h (istreambuf_iterator::operator=)
Likewise.
* include/std/bitset (bitset::reference::reference(const reference&)):
Likewise.
* include/std/complex (complex<float>::complex(const complex&))
(complex<double>::complex(const complex&))
(complex<long double>::complex(const complex&)): Likewise.
From-SVN: r261338
Jan Hubicka [Fri, 8 Jun 2018 16:12:39 +0000 (18:12 +0200)]
dumpfile.c (FIRST_ME_AUTO_NUMBERED_DUMP): Bump to 4.
* dumpfile.c (FIRST_ME_AUTO_NUMBERED_DUMP): Bump to 4.
* lto-lang.c (lto_link_dump_id, decl_merge_dump_id, partition_dump_id):
New global vars.
(lto_register_dumps): New hook.
(LANG_HOOKS_REGISTER_DUMPS): New.
* lto-partition.c: Dump into dump_file instead of symtab->dump_file.
* lto-symtab.c: Include lto.h; dump into dump_file instead of
symtab->dump_file.
(lto_symtab_merge_decls): Initialize dump file.
* lto.c (read_cgraph_and_symbols): Initialize dump file.
(do_whole_program_analysis): Likewise.
From-SVN: r261337
David Edelsohn [Fri, 8 Jun 2018 15:42:24 +0000 (15:42 +0000)]
* config/rs6000/rs6000.c (rs6000_passes_ieee128): Protect with #if TARGET_ELF.
From-SVN: r261336
Segher Boessenkool [Fri, 8 Jun 2018 15:23:19 +0000 (17:23 +0200)]
Whoops, forgot to commit the patch with r261324, just did the changelog.
From-SVN: r261335
Carl Love [Fri, 8 Jun 2018 15:22:31 +0000 (15:22 +0000)]
vsx-vector-6-be.p7.c: Rename this file to vsx-vector-6.p7.c.
gcc/testsuite/ChangeLog:
2018-06-08 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/vsx-vector-6-be.p7.c: Rename this file to
vsx-vector-6.p7.c.
* gcc.target/powerpc/vsx-vector-6-le.p9.c: Rename this file to
vsx-vector-6.p9.c.
* gcc.target/powerpc/vsx-vector-6-be.p8.c: Move instruction counts
for BE system that are different then for an LE system from this file
into vsx-vector-6-le.c using be target qualifier. Remove this file.
* gcc.target/powerpc/vsx-vector-6-le.c: Add le qualifiers as needed for
the various instruction counts. Rename file to vsx-vector-6.p8.c.
From-SVN: r261333
Joseph Myers [Fri, 8 Jun 2018 15:16:05 +0000 (16:16 +0100)]
* es.po: Update.
From-SVN: r261331
Martin Liska [Fri, 8 Jun 2018 13:44:06 +0000 (15:44 +0200)]
Fix function signature in header file.
2018-06-08 Martin Liska <mliska@suse.cz>
* tree-cfg.h (debug_function): Fix argument type to match
implementation.
From-SVN: r261327
Martin Liska [Fri, 8 Jun 2018 13:30:41 +0000 (15:30 +0200)]
PPC: remove usage of cgraph_node::instrumentation_clone and cgraph_node::instrumented_version.
2018-06-08 Martin Liska <mliska@suse.cz>
* config/powerpcspe/powerpcspe.c (rs6000_xcoff_visibility):
Remove usage of MPX-related (and removed) fields.
* config/rs6000/rs6000.c (rs6000_xcoff_visibility): Likewise.
From-SVN: r261326
David Malcolm [Fri, 8 Jun 2018 12:50:19 +0000 (12:50 +0000)]
Convert dump and optgroup flags to enums
gcc/brig/ChangeLog:
* brigfrontend/brig-to-generic.cc
(brig_to_generic::write_globals): Use TDF_NONE rather than 0.
(dump_function): Likewise.
gcc/c-family/ChangeLog:
* c-pretty-print.c (c_pretty_printer::statement): Use TDF_NONE
rather than 0.
gcc/ChangeLog:
* cfg.c (debug): Use TDF_NONE rather than 0.
* cfghooks.c (debug): Likewise.
* dumpfile.c (DUMP_FILE_INFO): Likewise; also for OPTGROUP.
(struct dump_option_value_info): Convert to...
(struct kv_pair): ...this template type.
(dump_options): Convert to kv_pair<dump_flags_t>; use TDF_NONE
rather than 0.
(optinfo_verbosity_options): Likewise.
(optgroup_options): Convert to kv_pair<optgroup_flags_t>; use
OPTGROUP_NONE.
(gcc::dump_manager::dump_register): Use optgroup_flags_t rather
than int for "optgroup_flags" param.
(dump_generic_expr_loc): Use dump_flags_t rather than int for
"dump_kind" param.
(dump_dec): Likewise.
(dump_finish): Use TDF_NONE rather than 0.
(gcc::dump_manager::opt_info_enable_passes): Use optgroup_flags_t
rather than int for "optgroup_flags" param. Use TDF_NONE rather
than 0. Update for change to option_ptr.
(opt_info_switch_p_1): Convert "optgroup_flags" param from int *
to optgroup_flags_t *. Use TDF_NONE and OPTGROUP_NONE rather than
0. Update for changes to optinfo_verbosity_options and
optgroup_options.
(opt_info_switch_p): Convert optgroup_flags from int to
optgroup_flags_t.
(dump_basic_block): Use dump_flags_t rather than int
for "dump_kind" param.
* dumpfile.h (TDF_ADDRESS, TDF_SLIM, TDF_RAW, TDF_DETAILS,
TDF_STATS, TDF_BLOCKS, TDF_VOPS, TDF_LINENO, TDF_UID)
TDF_STMTADDR, TDF_GRAPH, TDF_MEMSYMS, TDF_RHS_ONLY, TDF_ASMNAME,
TDF_EH, TDF_NOUID, TDF_ALIAS, TDF_ENUMERATE_LOCALS, TDF_CSELIB,
TDF_SCEV, TDF_GIMPLE, TDF_FOLDING, MSG_OPTIMIZED_LOCATIONS,
MSG_MISSED_OPTIMIZATION, MSG_NOTE, MSG_ALL, TDF_COMPARE_DEBUG,
TDF_NONE): Convert from macros to...
(enum dump_flag): ...this new enum.
(dump_flags_t): Update to use enum.
(operator|, operator&, operator~, operator|=, operator&=):
Implement for dump_flags_t.
(OPTGROUP_NONE, OPTGROUP_IPA, OPTGROUP_LOOP, OPTGROUP_INLINE,
OPTGROUP_OMP, OPTGROUP_VEC, OPTGROUP_OTHER, OPTGROUP_ALL):
Convert from macros to...
(enum optgroup_flag): ...this new enum.
(optgroup_flags_t): New typedef.
(operator|, operator|=): Implement for optgroup_flags_t.
(struct dump_file_info): Convert field "alt_flags" to
dump_flags_t. Convert field "optgroup_flags" to
optgroup_flags_t.
(dump_basic_block): Use dump_flags_t rather than int for param.
(dump_generic_expr_loc): Likewise.
(dump_dec): Likewise.
(dump_register): Convert param "optgroup_flags" to
optgroup_flags_t.
(opt_info_enable_passes): Likewise.
* early-remat.c (early_remat::dump_edge_list): Use TDF_NONE rather
than 0.
* gimple-pretty-print.c (debug): Likewise.
* gimple-ssa-store-merging.c (bswap_replace): Likewise.
(merged_store_group::apply_stores): Likewise.
* gimple-ssa-strength-reduction.c (insert_initializers): Likewise.
* gimple.c (verify_gimple_pp): Likewise.
* graphite-poly.c (print_pbb_body): Likewise.
* passes.c (pass_manager::register_one_dump_file): Convert
local "optgroup_flags" to optgroup_flags_t.
* print-tree.c (print_node): Use TDF_NONE rather than 0.
(debug): Likewise.
(debug_body): Likewise.
* tree-pass.h (struct pass_data): Convert field "optgroup_flags"
to optgroup_flags_t.
* tree-pretty-print.c (print_struct_decl): Use TDF_NONE rather
than 0.
* tree-ssa-math-opts.c (convert_mult_to_fma_1): Likewise.
(convert_mult_to_fma): Likewise.
* tree-ssa-reassoc.c (undistribute_ops_list): Likewise.
* tree-ssa-sccvn.c (vn_eliminate): Likewise.
* tree-vect-data-refs.c (dump_lower_bound): Convert param
"dump_kind" to dump_flags_t.
From-SVN: r261325
Segher Boessenkool [Fri, 8 Jun 2018 12:46:02 +0000 (14:46 +0200)]
rs6000: Delete unused min/max macros
The last use was deleted in 2017. There are the generic MIN/MAX macros
to use already, and in this new world we should use std::min, std::max.
* config/rs6000/rs6000.c (min, max): Delete.
From-SVN: r261324
Segher Boessenkool [Fri, 8 Jun 2018 12:44:32 +0000 (14:44 +0200)]
rs6000: Delete mention of -mabi={no-,}spe in the documentation
The option no longer exists.
* doc/invoke.texi (RS/6000 and PowerPC Options): Delete mention of
-mabi=spe and -mabi=no-spe.
From-SVN: r261323
Martin Liska [Fri, 8 Jun 2018 12:37:49 +0000 (14:37 +0200)]
Make ipa-pure-const more strict about summary constrains.
2018-06-08 Martin Liska <mliska@suse.cz>
* ipa-pure-const.c (propagate_pure_const): Use ::get at places
where we expect an existing summary.
From-SVN: r261322
Martin Liska [Fri, 8 Jun 2018 12:37:03 +0000 (14:37 +0200)]
Replace some ::get_create with ::get in IPA inline.
2018-06-08 Martin Liska <mliska@suse.cz>
* ipa-inline-analysis.c (simple_edge_hints): Use ::get method.
* ipa-inline.h (estimate_edge_growth): Likewise.
From-SVN: r261321
Martin Liska [Fri, 8 Jun 2018 12:36:26 +0000 (14:36 +0200)]
Come up with cgraph_node::get_uid and make cgraph_node::uid private.
2018-06-08 Martin Liska <mliska@suse.cz>
* cgraph.c (function_version_hasher::hash): Use
cgraph_node::get_uid ().
(function_version_hasher::equal):
* cgraph.h (cgraph_node::get_uid): New method.
* ipa-inline.c (update_caller_keys): Use
cgraph_node::get_uid ().
(update_callee_keys): Likewise.
* ipa-utils.c (searchc): Likewise.
(ipa_reduced_postorder): Likewise.
* lto-cgraph.c (input_node): Likewise.
* passes.c (is_pass_explicitly_enabled_or_disabled): Likewise.
* symbol-summary.h (symtab_insertion): Likewise.
(symtab_removal): Likewise.
(symtab_duplication): Likewise.
* tree-pretty-print.c (dump_function_header): Likewise.
* tree-sra.c (convert_callers_for_node): Likewise.
From-SVN: r261320
Martin Liska [Fri, 8 Jun 2018 12:33:47 +0000 (14:33 +0200)]
Make cgraph_edge::uid really unique.
2018-06-08 Martin Liska <mliska@suse.cz>
* cgraph.c (symbol_table::create_edge): Always assign a new
unique number.
(symbol_table::free_edge): Do not recycle numbers.
* cgraph.h (cgraph_edge::get): New method.
* symbol-summary.h (symtab_removal): Use it.
(symtab_duplication): Likewise.
(call_summary::hashable_uid): Remove.
From-SVN: r261319
Martin Liska [Fri, 8 Jun 2018 12:31:09 +0000 (14:31 +0200)]
Port edge_growth_cache to call_summary.
2018-06-08 Martin Liska <mliska@suse.cz>
* ipa-inline-analysis.c (inline_edge_removal_hook): Remove.
(initialize_growth_caches): Remove.
(free_growth_caches): Likewise.
(do_estimate_edge_time): Use edge_growth_cache.
(do_estimate_edge_size): Likewise.
(do_estimate_edge_hints): Likewise.
* ipa-inline.c (reset_edge_caches): Likewise.
(recursive_inlining): Likewise.
(inline_small_functions): Likewise.
* ipa-inline.h (initialize_growth_caches): Remove.
(estimate_edge_size): Likewise.
(estimate_edge_time): Likewise.
(estimate_edge_hints): Likewise.
(reset_edge_growth_cache): Likewise.
* symbol-summary.h (call_summary::remove): New method.
From-SVN: r261318
Martin Liska [Fri, 8 Jun 2018 12:29:44 +0000 (14:29 +0200)]
Port IPA CP to edge_clone_summaries.
2018-06-08 Martin Liska <mliska@suse.cz>
* ipa-cp.c (class edge_clone_summary): New summary.
(grow_edge_clone_vectors): Remove.
(ipcp_edge_duplication_hook): Remove.
(class edge_clone_summary_t): New call_summary class.
(ipcp_edge_removal_hook): Remove.
(edge_clone_summary_t::duplicate): New function.
(get_next_cgraph_edge_clone): Use edge_clone_summaries.
(create_specialized_node): Likewise.
(ipcp_driver): Initialize edge_clone_summaries and do not
register hooks.
From-SVN: r261317
Martin Liska [Fri, 8 Jun 2018 12:28:20 +0000 (14:28 +0200)]
Add call_summary::get method and m_initialize_when_cloning.
2018-06-08 Martin Liska <mliska@suse.cz>
* symbol-summary.h (get): New function.
(call_summary::m_initialize_when_cloning): New class member.
From-SVN: r261316
Martin Liska [Fri, 8 Jun 2018 12:26:57 +0000 (14:26 +0200)]
Remove cgraph_node::summary_uid and make cgraph_node::uid really unique.
2018-06-08 Martin Liska <mliska@suse.cz>
* cgraph.c (cgraph_node::remove): Do not recycle uid.
* cgraph.h (symbol_table::release_symbol): Do not pass uid.
(symbol_table::allocate_cgraph_symbol): Do not set uid.
* passes.c (uid_hash_t): Record removed_nodes by their uids.
(remove_cgraph_node_from_order): Use the removed_nodes set.
(do_per_function_toporder): Likwise.
* symbol-summary.h (symtab_insertion): Use cgraph_node::uid
instead of summary_uid.
(symtab_removal): Likewise.
(symtab_duplication): Likewise.
2018-06-08 Martin Liska <mliska@suse.cz>
* lto-partition.c (lto_balanced_map): Use cgraph_node::uid
instead of summary_uid.
From-SVN: r261315
Martin Liska [Fri, 8 Jun 2018 12:22:58 +0000 (14:22 +0200)]
Convert IPA CP to symbol_summary.
2018-06-08 Martin Liska <mliska@suse.cz>
* ipa-cp.c (ipcp_store_bits_results): Use
ipcp_transformation_sum.
(ipcp_store_vr_results): Likewise.
* ipa-prop.c (ipcp_grow_transformations_if_necessary): Renamed
to ...
(ipcp_transformation_initialize): ... this.
(ipa_set_node_agg_value_chain):
(ipa_node_params_t::duplicate): Use ipcp_transformation_sum.
(write_ipcp_transformation_info): Likewise.
(read_ipcp_transformation_info): Likewise.
(ipcp_update_bits): Likewise.
(ipcp_update_vr): Likewise.
(ipcp_transform_function): Likewise.
* ipa-prop.h: Rename ipcp_transformation_summary to
ipcp_transformation.
(class ipcp_transformation_t): New function summary.
(ipcp_get_transformation_summary): Use ipcp_transformation_sum.
(ipa_get_agg_replacements_for_node): Likewise.
From-SVN: r261314
Martin Liska [Fri, 8 Jun 2018 12:16:18 +0000 (14:16 +0200)]
Covert ipa-pure-const.c to symbol_summary.
2018-06-08 Martin Liska <mliska@suse.cz>
* ipa-pure-const.c (struct funct_state_d): Do it class instead
of struct.
(class funct_state_summary_t): New function_summary class.
(has_function_state): Remove.
(get_function_state): Likewise.
(set_function_state): Likewise.
(add_new_function): Likewise.
(funct_state_summary_t::insert): New function.
(duplicate_node_data): Remove.
(remove_node_data): Remove.
(funct_state_summary_t::duplicate): New function.
(register_hooks): Create new funct_state_summaries.
(pure_const_generate_summary): Use it.
(pure_const_write_summary): Likewise.
(pure_const_read_summary): Likewise.
(propagate_pure_const): Likewise.
(propagate_nothrow): Likewise.
(dump_malloc_lattice): Likewise.
(propagate_malloc): Likewise.
(execute): Do not register hooks, just remove summary
instead.
(pass_ipa_pure_const::pass_ipa_pure_const): Simplify
constructor.
From-SVN: r261313
Martin Liska [Fri, 8 Jun 2018 12:14:57 +0000 (14:14 +0200)]
Use symtab_summary in ipa-reference.c.
2018-06-08 Martin Liska <mliska@suse.cz>
* ipa-reference.c (remove_node_data): Remove.
(duplicate_node_data): Likewise.
(class ipa_ref_var_info_summary_t): New class.
(class ipa_ref_opt_summary_t): Likewise.
(get_reference_vars_info): Use ipa_ref_var_info_summaries.
(get_reference_optimization_summary): Use
ipa_ref_opt_sum_summaries.
(set_reference_vars_info): Remove.
(set_reference_optimization_summary): Likewise.
(ipa_init): Create summaries.
(init_function_info): Use function summary.
(ipa_ref_opt_summary_t::duplicate): New function.
(ipa_ref_opt_summary_t::remove): New function.
(get_read_write_all_from_node): Fix GNU coding style.
(propagate): Use function summary.
(write_node_summary_p): Fix GNU coding style.
(stream_out_bitmap): Likewise.
(ipa_reference_read_optimization_summary): Use function summary.
(ipa_reference_c_finalize): Do not release hooks.
From-SVN: r261312
Martin Liska [Fri, 8 Jun 2018 12:14:02 +0000 (14:14 +0200)]
Use summaries->get where possible. Small refactoring of multiple calls.
2018-06-08 Martin Liska <mliska@suse.cz>
* ipa-fnsummary.c (dump_ipa_call_summary): Use ::get method.
(analyze_function_body): Extract multiple calls of get_create.
* ipa-inline-analysis.c (simple_edge_hints): Likewise.
* ipa-inline.c (recursive_inlining): Use ::get method.
* ipa-inline.h (estimate_edge_growth): Likewise.
From-SVN: r261311
Martin Liska [Fri, 8 Jun 2018 12:13:20 +0000 (14:13 +0200)]
Add {symbol,call}_summary::get method and use it in HSA.
2018-06-08 Martin Liska <mliska@suse.cz>
* hsa-common.h (enum hsa_function_kind): Rename HSA_NONE to
HSA_INVALID.
(hsa_function_summary::hsa_function_summary): Use the new enum
value.
(hsa_gpu_implementation_p): Use hsa_summaries::get.
* hsa-gen.c (hsa_get_host_function): Likewise.
(get_brig_function_name): Likewise.
* ipa-hsa.c (process_hsa_functions): Likewise.
(ipa_hsa_write_summary): Likewise.
* symbol-summary.h (symtab_duplication): Use ::get function/
(get): New function.
From-SVN: r261310
Martin Liska [Fri, 8 Jun 2018 12:11:48 +0000 (14:11 +0200)]
Rename get methods in symbol-summary.h to get_create.
2018-06-08 Martin Liska <mliska@suse.cz>
* config/i386/i386.c (ix86_can_inline_p): Use get_create instead
of get.
* hsa-common.c (hsa_summary_t::link_functions): Likewise.
(hsa_register_kernel): Likewise.
* hsa-common.h (hsa_gpu_implementation_p): Likewise.
* hsa-gen.c (hsa_get_host_function): Likewise.
(get_brig_function_name): Likewise.
(generate_hsa): Likewise.
(pass_gen_hsail::execute): Likewise.
* ipa-cp.c (ipcp_cloning_candidate_p): Likewise.
(devirtualization_time_bonus): Likewise.
(ipcp_propagate_stage): Likewise.
* ipa-fnsummary.c (redirect_to_unreachable): Likewise.
(edge_set_predicate): Likewise.
(evaluate_conditions_for_known_args): Likewise.
(evaluate_properties_for_edge): Likewise.
(ipa_fn_summary::reset): Likewise.
(ipa_fn_summary_t::duplicate): Likewise.
(dump_ipa_call_summary): Likewise.
(ipa_dump_fn_summary): Likewise.
(analyze_function_body): Likewise.
(compute_fn_summary): Likewise.
(estimate_edge_devirt_benefit): Likewise.
(estimate_edge_size_and_time): Likewise.
(estimate_calls_size_and_time): Likewise.
(estimate_node_size_and_time): Likewise.
(inline_update_callee_summaries): Likewise.
(remap_edge_change_prob): Likewise.
(remap_edge_summaries): Likewise.
(ipa_merge_fn_summary_after_inlining): Likewise.
(ipa_update_overall_fn_summary): Likewise.
(read_ipa_call_summary): Likewise.
(inline_read_section): Likewise.
(write_ipa_call_summary): Likewise.
(ipa_fn_summary_write): Likewise.
(ipa_free_fn_summary): Likewise.
* ipa-hsa.c (process_hsa_functions): Likewise.
(ipa_hsa_write_summary): Likewise.
(ipa_hsa_read_section): Likewise.
* ipa-icf.c (sem_function::merge): Likewise.
* ipa-inline-analysis.c (simple_edge_hints): Likewise.
(do_estimate_edge_time): Likewise.
(estimate_size_after_inlining): Likewise.
(estimate_growth): Likewise.
(growth_likely_positive): Likewise.
* ipa-inline-transform.c (clone_inlined_nodes): Likewise.
(inline_call): Likewise.
* ipa-inline.c (caller_growth_limits): Likewise.
(can_inline_edge_p): Likewise.
(can_inline_edge_by_limits_p): Likewise.
(compute_uninlined_call_time): Likewise.
(compute_inlined_call_time): Likewise.
(want_inline_small_function_p): Likewise.
(edge_badness): Likewise.
(update_caller_keys): Likewise.
(update_callee_keys): Likewise.
(recursive_inlining): Likewise.
(inline_small_functions): Likewise.
(inline_to_all_callers_1): Likewise.
(dump_overall_stats): Likewise.
(early_inline_small_functions): Likewise.
(early_inliner): Likewise.
* ipa-inline.h (estimate_edge_growth): Likewise.
* ipa-profile.c (ipa_propagate_frequency_1): Likewise.
* ipa-prop.c (ipa_make_edge_direct_to_target): Likewise.
* ipa-prop.h (IPA_NODE_REF): Likewise.
(IPA_EDGE_REF): Likewise.
* ipa-pure-const.c (malloc_candidate_p): Likewise.
(propagate_malloc): Likewise.
* ipa-split.c (execute_split_functions): Likewise.
* symbol-summary.h: Rename get to get_create.
(get): Likewise.
(get_create): Likewise.
* tree-sra.c (ipa_sra_preliminary_function_checks): Likewise.
2018-06-08 Martin Liska <mliska@suse.cz>
* lto-partition.c (add_symbol_to_partition_1): Use get_create instead
of get.
(undo_partition): Likewise.
(lto_balanced_map): Likewise.
From-SVN: r261309
Martin Liska [Fri, 8 Jun 2018 12:10:02 +0000 (14:10 +0200)]
Code refactoring for call_summary.
2018-06-08 Martin Liska <mliska@suse.cz>
* symbol-summary.h (release): Move definition out of class
declaration.
(symtab_removal): Likewise.
(symtab_duplication): Likewise.
From-SVN: r261308
Martin Liska [Fri, 8 Jun 2018 12:08:36 +0000 (14:08 +0200)]
Code refactoring of symtab_summary.
2018-06-08 Martin Liska <mliska@suse.cz>
* symbol-summary.h (function_summary): Move constructor
implementation out of class declaration.
(release): Likewise.
(symtab_insertion): Likewise.
(symtab_removal): Likewise.
(symtab_duplication): Likewise.
(get): Likewise.
From-SVN: r261307
Martin Liska [Fri, 8 Jun 2018 11:25:19 +0000 (13:25 +0200)]
Fix scan in ipa-icf-38.c.
2018-06-08 Martin Liska <mliska@suse.cz>
* gcc.dg/ipa/ipa-icf-38.c: Scan optimized tree dump.
From-SVN: r261306
Martin Liska [Fri, 8 Jun 2018 07:53:31 +0000 (09:53 +0200)]
Remove MPX
2018-06-08 Martin Liska <mliska@suse.cz>
* MAINTAINERS: Remove MPX-related entries.
* Makefile.def: Remove libmpx support.
* Makefile.in: Likewise.
* configure: Remove removed files.
* configure.ac: Likewise.
* libmpx/ChangeLog: Remove.
* libmpx/Makefile.am: Remove.
* libmpx/Makefile.in: Remove.
* libmpx/acinclude.m4: Remove.
* libmpx/aclocal.m4: Remove.
* libmpx/config.h.in: Remove.
* libmpx/configure: Remove.
* libmpx/configure.ac: Remove.
* libmpx/configure.tgt: Remove.
* libmpx/libmpx.spec.in: Remove.
* libmpx/mpxrt/Makefile.am: Remove.
* libmpx/mpxrt/Makefile.in: Remove.
* libmpx/mpxrt/libmpx.map: Remove.
* libmpx/mpxrt/libtool-version: Remove.
* libmpx/mpxrt/mpxrt-utils.c: Remove.
* libmpx/mpxrt/mpxrt-utils.h: Remove.
* libmpx/mpxrt/mpxrt.c: Remove.
* libmpx/mpxrt/mpxrt.h: Remove.
* libmpx/mpxwrap/Makefile.am: Remove.
* libmpx/mpxwrap/Makefile.in: Remove.
* libmpx/mpxwrap/libmpxwrappers.map: Remove.
* libmpx/mpxwrap/libtool-version: Remove.
* libmpx/mpxwrap/mpx_wrappers.c: Remove.
2018-06-08 Martin Liska <mliska@suse.cz>
* bootstrap-mpx.mk: Remove.
2018-06-08 Martin Liska <mliska@suse.cz>
* Makefile.in: Remove support for MPX (macros, related functions,
fields in cgraph_node, ...).
* builtin-types.def (BT_BND): Likewise.
(BT_FN_BND_CONST_PTR): Likewise.
(BT_FN_CONST_PTR_BND): Likewise.
(BT_FN_VOID_PTR_BND): Likewise.
(BT_FN_BND_CONST_PTR_SIZE): Likewise.
(BT_FN_VOID_CONST_PTR_BND_CONST_PTR): Likewise.
* builtins.c (expand_builtin_memcpy_with_bounds): Likewise.
(expand_builtin_mempcpy_with_bounds): Likewise.
(expand_builtin_memset_with_bounds): Likewise.
(expand_builtin_memset_args): Likewise.
(std_expand_builtin_va_start): Likewise.
(expand_builtin): Likewise.
(expand_builtin_with_bounds): Likewise.
* builtins.def (DEF_BUILTIN_CHKP): Likewise.
(DEF_LIB_BUILTIN_CHKP): Likewise.
(DEF_EXT_LIB_BUILTIN_CHKP): Likewise.
(DEF_CHKP_BUILTIN): Likewise.
(BUILT_IN_MEMCPY): Likewise.
(BUILT_IN_MEMMOVE): Likewise.
(BUILT_IN_MEMPCPY): Likewise.
(BUILT_IN_MEMSET): Likewise.
(BUILT_IN_STPCPY): Likewise.
(BUILT_IN_STRCAT): Likewise.
(BUILT_IN_STRCHR): Likewise.
(BUILT_IN_STRCPY): Likewise.
(BUILT_IN_STRLEN): Likewise.
(BUILT_IN_MEMCPY_CHK): Likewise.
(BUILT_IN_MEMMOVE_CHK): Likewise.
(BUILT_IN_MEMPCPY_CHK): Likewise.
(BUILT_IN_MEMSET_CHK): Likewise.
(BUILT_IN_STPCPY_CHK): Likewise.
(BUILT_IN_STRCAT_CHK): Likewise.
(BUILT_IN_STRCPY_CHK): Likewise.
* calls.c (store_bounds): Likewise.
(emit_call_1): Likewise.
(special_function_p): Likewise.
(maybe_warn_nonstring_arg): Likewise.
(initialize_argument_information): Likewise.
(finalize_must_preallocate): Likewise.
(compute_argument_addresses): Likewise.
(expand_call): Likewise.
* cfgexpand.c (expand_call_stmt): Likewise.
(expand_return): Likewise.
(expand_gimple_stmt_1): Likewise.
(pass_expand::execute): Likewise.
* cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Likewise.
(cgraph_node::remove): Likewise.
(cgraph_node::dump): Likewise.
(cgraph_node::verify_node): Likewise.
* cgraph.h (chkp_function_instrumented_p): Likewise.
(symtab_node::get_alias_target): Likewise.
(cgraph_node::can_remove_if_no_direct_calls_and_refs_p): Likewise.
(cgraph_local_p): Likewise.
* cgraphbuild.c (cgraph_edge::rebuild_edges): Likewise.
(cgraph_edge::rebuild_references): Likewise.
* cgraphunit.c (varpool_node::finalize_decl): Likewise.
(walk_polymorphic_call_targets): Likewise.
(cgraph_node::expand_thunk): Likewise.
(symbol_table::output_weakrefs): Likewise.
* common/config/i386/i386-common.c (OPTION_MASK_ISA2_GENERAL_REGS_ONLY_UNSET): Likewise.
(ix86_handle_option): Likewise.
* config/i386/constraints.md: Likewise.
* config/i386/i386-builtin-types.def (BND): Likewise.
(VOID): Likewise.
(PVOID): Likewise.
(ULONG): Likewise.
* config/i386/i386-builtin.def (BDESC_END): Likewise.
(BDESC_FIRST): Likewise.
(BDESC): Likewise.
* config/i386/i386-c.c (ix86_target_macros_internal): Likewise.
* config/i386/i386-protos.h (ix86_bnd_prefixed_insn_p): Likewise.
* config/i386/i386.c (enum reg_class): Likewise.
(ix86_target_string): Likewise.
(ix86_option_override_internal): Likewise.
(ix86_conditional_register_usage): Likewise.
(ix86_valid_target_attribute_inner_p): Likewise.
(ix86_set_indirect_branch_type): Likewise.
(ix86_set_current_function): Likewise.
(ix86_function_arg_regno_p): Likewise.
(init_cumulative_args): Likewise.
(ix86_function_arg_advance): Likewise.
(ix86_function_arg): Likewise.
(ix86_pass_by_reference): Likewise.
(ix86_function_value_regno_p): Likewise.
(ix86_function_value_1): Likewise.
(ix86_function_value_bounds): Likewise.
(ix86_return_in_memory): Likewise.
(ix86_setup_incoming_vararg_bounds): Likewise.
(ix86_va_start): Likewise.
(indirect_thunk_need_prefix): Likewise.
(print_reg): Likewise.
(ix86_print_operand): Likewise.
(ix86_expand_call): Likewise.
(ix86_output_function_return): Likewise.
(reg_encoded_number): Likewise.
(BDESC_VERIFYS): Likewise.
(ix86_init_mpx_builtins): Likewise.
(ix86_init_builtins): Likewise.
(ix86_emit_cmove): Likewise.
(ix86_emit_move_max): Likewise.
(ix86_expand_builtin): Likewise.
(ix86_builtin_mpx_function): Likewise.
(ix86_get_arg_address_for_bt): Likewise.
(ix86_load_bounds): Likewise.
(ix86_store_bounds): Likewise.
(ix86_load_returned_bounds): Likewise.
(ix86_store_returned_bounds): Likewise.
(ix86_class_likely_spilled_p): Likewise.
(ix86_hard_regno_mode_ok): Likewise.
(x86_order_regs_for_local_alloc): Likewise.
(ix86_mitigate_rop): Likewise.
(ix86_bnd_prefixed_insn_p): Likewise.
(ix86_mpx_bound_mode): Likewise.
(ix86_make_bounds_constant): Likewise.
(ix86_initialize_bounds): Likewise.
(TARGET_LOAD_BOUNDS_FOR_ARG): Likewise.
(TARGET_STORE_BOUNDS_FOR_ARG): Likewise.
(TARGET_LOAD_RETURNED_BOUNDS): Likewise.
(TARGET_STORE_RETURNED_BOUNDS): Likewise.
(TARGET_CHKP_BOUND_MODE): Likewise.
(TARGET_BUILTIN_CHKP_FUNCTION): Likewise.
(TARGET_CHKP_FUNCTION_VALUE_BOUNDS): Likewise.
(TARGET_CHKP_MAKE_BOUNDS_CONSTANT): Likewise.
(TARGET_CHKP_INITIALIZE_BOUNDS): Likewise.
* config/i386/i386.h (TARGET_MPX): Likewise.
(TARGET_MPX_P): Likewise.
(VALID_BND_REG_MODE): Likewise.
(FIRST_BND_REG): Likewise.
(LAST_BND_REG): Likewise.
(enum reg_class): Likewise.
(BND_REG_P): Likewise.
(BND_REGNO_P): Likewise.
(BNDmode): Likewise.
(ADJUST_INSN_LENGTH): Likewise.
* config/i386/i386.md: Likewise.
* config/i386/i386.opt: Likewise.
* config/i386/linux-common.h (LIBMPX_LIBS): Likewise.
(defined): Likewise.
(LINK_MPX): Likewise.
(MPX_SPEC): Likewise.
(LIBMPX_SPEC): Likewise.
(LIBMPXWRAPPERS_SPEC): Likewise.
(CHKP_SPEC): Likewise.
* config/i386/predicates.md: Likewise.
* dbxout.c (dbxout_type): Likewise.
* doc/extend.texi: Likewise.
* doc/invoke.texi: Likewise.
* doc/md.texi: Likewise.
* doc/tm.texi: Likewise.
* doc/tm.texi.in: Likewise.
* dwarf2out.c (is_base_type): Likewise.
(gen_formal_types_die): Likewise.
(gen_subprogram_die): Likewise.
(gen_type_die_with_usage): Likewise.
(gen_decl_die): Likewise.
(dwarf2out_late_global_decl): Likewise.
* expr.c (expand_assignment): Likewise.
(emit_storent_insn): Likewise.
(store_expr_with_bounds): Likewise.
(store_expr): Likewise.
(expand_expr_real_1): Likewise.
* expr.h (store_expr_with_bounds): Likewise.
* function.c (use_register_for_decl): Likewise.
(struct bounds_parm_data): Likewise.
(assign_parms_augmented_arg_list): Likewise.
(assign_parm_find_entry_rtl): Likewise.
(assign_parm_is_stack_parm): Likewise.
(assign_parm_load_bounds): Likewise.
(assign_bounds): Likewise.
(assign_parms): Likewise.
(expand_function_start): Likewise.
* gcc.c (CHKP_SPEC): Likewise.
* gimple-fold.c (gimple_fold_builtin_memory_op): Likewise.
* gimple-ssa-warn-restrict.c (builtin_access::builtin_access): Likewise.
(wrestrict_dom_walker::check_call): Likewise.
* gimple.c (gimple_build_call_from_tree): Likewise.
* gimple.h (enum gf_mask): Likewise.
(gimple_call_with_bounds_p): Likewise.
(gimple_call_set_with_bounds): Likewise.
* gimplify.c (gimplify_init_constructor): Likewise.
* ipa-cp.c (initialize_node_lattices): Likewise.
(propagate_constants_across_call): Likewise.
(find_more_scalar_values_for_callers_subset): Likewise.
* ipa-hsa.c (process_hsa_functions): Likewise.
* ipa-icf-gimple.c (func_checker::compare_gimple_call): Likewise.
* ipa-icf.c (sem_function::merge): Likewise.
* ipa-inline.c (early_inliner): Likewise.
* ipa-pure-const.c (warn_function_noreturn): Likewise.
(warn_function_cold): Likewise.
(propagate_pure_const): Likewise.
* ipa-ref.h (enum GTY): Likewise.
* ipa-split.c (find_retbnd): Likewise.
(consider_split): Likewise.
(split_function): Likewise.
* ipa-visibility.c (cgraph_externally_visible_p): Likewise.
* ipa.c (walk_polymorphic_call_targets): Likewise.
(symbol_table::remove_unreachable_nodes): Likewise.
(process_references): Likewise.
(cgraph_build_static_cdtor_1): Likewise.
* lto-cgraph.c (lto_output_node): Likewise.
(output_refs): Likewise.
(compute_ltrans_boundary): Likewise.
(input_overwrite_node): Likewise.
(input_node): Likewise.
(input_cgraph_1): Likewise.
* params.def (PARAM_CHKP_MAX_CTOR_SIZE): Likewise.
* passes.c (pass_manager::execute_early_local_passes): Likewise.
(class pass_chkp_instrumentation_passes): Likewise.
(make_pass_chkp_instrumentation_passes): Likewise.
* passes.def: Likewise.
* rtl.h (struct GTY): Likewise.
(CALL_EXPR_WITH_BOUNDS_P): Likewise.
* stor-layout.c (layout_type): Likewise.
* symtab.c: Likewise.
* target.def: Likewise.
* targhooks.c (default_chkp_bound_type): Likewise.
(default_chkp_bound_mode): Likewise.
(default_builtin_chkp_function): Likewise.
(default_chkp_function_value_bounds): Likewise.
(default_chkp_make_bounds_constant): Likewise.
(default_chkp_initialize_bounds): Likewise.
* targhooks.h (default_chkp_bound_type): Likewise.
(default_chkp_bound_mode): Likewise.
(default_builtin_chkp_function): Likewise.
(default_chkp_function_value_bounds): Likewise.
(default_chkp_make_bounds_constant): Likewise.
(default_chkp_initialize_bounds): Likewise.
* toplev.c (compile_file): Likewise.
(process_options): Likewise.
* tree-core.h (DEF_BUILTIN): Likewise.
(DEF_BUILTIN_CHKP): Likewise.
* tree-inline.c (declare_return_variable): Likewise.
(remap_gimple_stmt): Likewise.
(copy_bb): Likewise.
(initialize_inlined_parameters): Likewise.
(expand_call_inline): Likewise.
* tree-pass.h (make_pass_ipa_chkp_versioning): Likewise.
(make_pass_ipa_chkp_early_produce_thunks): Likewise.
(make_pass_ipa_chkp_produce_thunks): Likewise.
(make_pass_chkp): Likewise.
(make_pass_chkp_opt): Likewise.
(make_pass_chkp_instrumentation_passes): Likewise.
* tree-pretty-print.c (dump_generic_node): Likewise.
* tree-ssa-ccp.c (insert_clobber_before_stack_restore): Likewise.
* tree-ssa-dce.c (propagate_necessity): Likewise.
(eliminate_unnecessary_stmts): Likewise.
* tree-ssa-pre.c (create_expression_by_pieces): Likewise.
* tree-ssa-sccvn.c (copy_reference_ops_from_call): Likewise.
* tree-ssa-sccvn.h: Likewise.
* tree-ssa-strlen.c (get_string_length): Likewise.
(valid_builtin_call): Likewise.
(adjust_last_stmt): Likewise.
(handle_builtin_strchr): Likewise.
(handle_builtin_strcpy): Likewise.
(handle_builtin_stxncpy): Likewise.
(handle_builtin_memcpy): Likewise.
(handle_builtin_strcat): Likewise.
(strlen_check_and_optimize_stmt): Likewise.
* tree-stdarg.c (expand_ifn_va_arg_1): Likewise.
* tree-streamer-in.c: Likewise.
* tree-streamer.c (record_common_node): Likewise.
* tree.c (tree_code_size): Likewise.
(wide_int_to_tree_1): Likewise.
(type_contains_placeholder_1): Likewise.
(build_common_tree_nodes): Likewise.
* tree.def (POINTER_BOUNDS_TYPE): Likewise.
* tree.h (POINTER_BOUNDS_TYPE_P): Likewise.
(POINTER_BOUNDS_P): Likewise.
(BOUNDED_TYPE_P): Likewise.
(BOUNDED_P): Likewise.
(CALL_WITH_BOUNDS_P): Likewise.
(pointer_bounds_type_node): Likewise.
* value-prof.c (gimple_ic): Likewise.
* var-tracking.c (vt_add_function_parameters): Likewise.
* varasm.c (make_decl_rtl): Likewise.
(assemble_start_function): Likewise.
(output_constant): Likewise.
(maybe_assemble_visibility): Likewise.
* varpool.c (ctor_for_folding): Likewise.
* chkp-builtins.def: Remove.
* ipa-chkp.c: Remove.
* ipa-chkp.h: Remove.
* rtl-chkp.c: Remove.
* rtl-chkp.h: Remove.
* tree-chkp-opt.c: Remove.
* tree-chkp.c: Remove.
* tree-chkp.h: Remove.
2018-06-08 Martin Liska <mliska@suse.cz>
* c-attribs.c (handle_bnd_variable_size_attribute): Remove support
for MPX (macros, related functions, fields in cgraph_node, ...).
(handle_bnd_legacy): Likewise.
(handle_bnd_instrument): Likewise.
* c.opt: Likewise.
2018-06-08 Martin Liska <mliska@suse.cz>
* lto-partition.c (add_references_to_partition): Remove support
for MPX (macros, related functions, fields in cgraph_node, ...).
(add_symbol_to_partition_1): Likewise.
(privatize_symbol_name): Likewise.
* lto-symtab.c (lto_cgraph_replace_node): Likewise.
2018-06-08 Martin Liska <mliska@suse.cz>
* g++.dg/dg.exp: Do not use mpx.exp.
* g++.dg/lto/lto.exp: Likewise.
* g++.dg/lto/pr69729_0.C: Remove.
* g++.dg/opt/pr71529.C: Remove.
* g++.dg/pr63995-1.C: Remove.
* g++.dg/pr68270.C: Remove.
* g++.dg/pr71624.C: Remove.
* g++.dg/pr71633.C: Remove.
* g++.dg/pr79761.C: Remove.
* g++.dg/pr79764.C: Remove.
* g++.dg/pr79769.C: Remove.
* gcc.dg/lto/chkp-privatize-1_0.c: Remove.
* gcc.dg/lto/chkp-privatize-2_0.c: Remove.
* gcc.dg/lto/chkp-privatize_0.c: Remove.
* gcc.dg/lto/chkp-removed-alias_0.c: Remove.
* gcc.dg/lto/chkp-static-bounds_0.c: Remove.
* gcc.dg/lto/chkp-wrap-asm-name_0.c: Remove.
* gcc.dg/lto/lto.exp: Do not use mpx.exp.
* gcc.dg/lto/pr66221_0.c: Remove.
* gcc.target/i386/chkp-always_inline.c: Remove.
* gcc.target/i386/chkp-bndret.c: Remove.
* gcc.target/i386/chkp-builtins-1.c: Remove.
* gcc.target/i386/chkp-builtins-2.c: Remove.
* gcc.target/i386/chkp-builtins-3.c: Remove.
* gcc.target/i386/chkp-builtins-4.c: Remove.
* gcc.target/i386/chkp-const-check-1.c: Remove.
* gcc.target/i386/chkp-const-check-2.c: Remove.
* gcc.target/i386/chkp-hidden-def.c: Remove.
* gcc.target/i386/chkp-label-address.c: Remove.
* gcc.target/i386/chkp-lifetime-1.c: Remove.
* gcc.target/i386/chkp-narrow-bounds.c: Remove.
* gcc.target/i386/chkp-pr69044.c: Remove.
* gcc.target/i386/chkp-remove-bndint-1.c: Remove.
* gcc.target/i386/chkp-remove-bndint-2.c: Remove.
* gcc.target/i386/chkp-strchr.c: Remove.
* gcc.target/i386/chkp-strlen-1.c: Remove.
* gcc.target/i386/chkp-strlen-2.c: Remove.
* gcc.target/i386/chkp-strlen-3.c: Remove.
* gcc.target/i386/chkp-strlen-4.c: Remove.
* gcc.target/i386/chkp-strlen-5.c: Remove.
* gcc.target/i386/chkp-stropt-1.c: Remove.
* gcc.target/i386/chkp-stropt-10.c: Remove.
* gcc.target/i386/chkp-stropt-11.c: Remove.
* gcc.target/i386/chkp-stropt-12.c: Remove.
* gcc.target/i386/chkp-stropt-13.c: Remove.
* gcc.target/i386/chkp-stropt-14.c: Remove.
* gcc.target/i386/chkp-stropt-15.c: Remove.
* gcc.target/i386/chkp-stropt-16.c: Remove.
* gcc.target/i386/chkp-stropt-17.c: Remove.
* gcc.target/i386/chkp-stropt-2.c: Remove.
* gcc.target/i386/chkp-stropt-3.c: Remove.
* gcc.target/i386/chkp-stropt-4.c: Remove.
* gcc.target/i386/chkp-stropt-5.c: Remove.
* gcc.target/i386/chkp-stropt-6.c: Remove.
* gcc.target/i386/chkp-stropt-7.c: Remove.
* gcc.target/i386/chkp-stropt-8.c: Remove.
* gcc.target/i386/chkp-stropt-9.c: Remove.
* gcc.target/i386/i386.exp: Do not use mpx.exp.
* gcc.target/i386/indirect-thunk-11.c: Remove.
* gcc.target/i386/indirect-thunk-12.c: Remove.
* gcc.target/i386/indirect-thunk-attr-12.c: Remove.
* gcc.target/i386/indirect-thunk-attr-13.c: Remove.
* gcc.target/i386/indirect-thunk-bnd-1.c: Remove.
* gcc.target/i386/indirect-thunk-bnd-2.c: Remove.
* gcc.target/i386/indirect-thunk-bnd-3.c: Remove.
* gcc.target/i386/indirect-thunk-bnd-4.c: Remove.
* gcc.target/i386/interrupt-bnd-err-1.c: Remove.
* gcc.target/i386/interrupt-bnd-err-2.c: Remove.
* gcc.target/i386/mpx/alloca-1-lbv.c: Remove.
* gcc.target/i386/mpx/alloca-1-nov.c: Remove.
* gcc.target/i386/mpx/alloca-1-ubv.c: Remove.
* gcc.target/i386/mpx/arg-addr-1-lbv.c: Remove.
* gcc.target/i386/mpx/arg-addr-1-nov.c: Remove.
* gcc.target/i386/mpx/arg-addr-1-ubv.c: Remove.
* gcc.target/i386/mpx/bitfields-1-lbv.c: Remove.
* gcc.target/i386/mpx/bitfields-1-nov.c: Remove.
* gcc.target/i386/mpx/bitfields-1-ubv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-bounds-1-lbv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-bounds-1-nov.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-bounds-1-ubv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-bounds-2.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-lbounds-1-lbv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-lbounds-1-nov.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-lbounds-2.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-ubounds-1-nov.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-ubounds-1-ubv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-chk-ptr-ubounds-2.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-1.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-2-lbv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-2-nov.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-2-ubv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-3.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-get-ptr-lbound-1.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-get-ptr-lbound-2.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-get-ptr-ubound-1.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-get-ptr-ubound-2.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-init-ptr-bounds-1.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-init-ptr-bounds-2-nov.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-init-ptr-bounds-3.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-1.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-2-lbv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-2-nov.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-2-ubv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-3-lbv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-3-nov.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-3-ubv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-4.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-null-ptr-bounds-1-bbv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-1.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-2-lbv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-2-nov.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-2-ubv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-3.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-store-ptr-bounds-1-lbv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-store-ptr-bounds-1-nov.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-store-ptr-bounds-1-ubv.c: Remove.
* gcc.target/i386/mpx/builtin-bnd-store-ptr-bounds-2.c: Remove.
* gcc.target/i386/mpx/calloc-1-lbv.c: Remove.
* gcc.target/i386/mpx/calloc-1-nov.c: Remove.
* gcc.target/i386/mpx/calloc-1-ubv.c: Remove.
* gcc.target/i386/mpx/chkp-fix-calls-1.c: Remove.
* gcc.target/i386/mpx/chkp-fix-calls-2.c: Remove.
* gcc.target/i386/mpx/chkp-fix-calls-3.c: Remove.
* gcc.target/i386/mpx/chkp-fix-calls-4.c: Remove.
* gcc.target/i386/mpx/chkp-thunk-comdat-1.cc: Remove.
* gcc.target/i386/mpx/chkp-thunk-comdat-2.cc: Remove.
* gcc.target/i386/mpx/chkp-thunk-comdat-3.c: Remove.
* gcc.target/i386/mpx/fastcall-1-lbv.c: Remove.
* gcc.target/i386/mpx/fastcall-1-nov.c: Remove.
* gcc.target/i386/mpx/fastcall-1-ubv.c: Remove.
* gcc.target/i386/mpx/fastcall-2-lbv.c: Remove.
* gcc.target/i386/mpx/fastcall-2-nov.c: Remove.
* gcc.target/i386/mpx/fastcall-2-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-1-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-1-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-1-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-10-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-10-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-10-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-2-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-2-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-2-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-3-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-3-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-3-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-4-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-4-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-4-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-5-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-5-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-5-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-6-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-6-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-6-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-7-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-7-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-7-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-8-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-8-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-8-ubv.c: Remove.
* gcc.target/i386/mpx/field-addr-9-lbv.c: Remove.
* gcc.target/i386/mpx/field-addr-9-nov.c: Remove.
* gcc.target/i386/mpx/field-addr-9-ubv.c: Remove.
* gcc.target/i386/mpx/frame-address-1-nov.c: Remove.
* gcc.target/i386/mpx/hard-reg-1-nov.c: Remove.
* gcc.target/i386/mpx/hard-reg-2-lbv.c: Remove.
* gcc.target/i386/mpx/hard-reg-2-nov.c: Remove.
* gcc.target/i386/mpx/hard-reg-2-ubv.c: Remove.
* gcc.target/i386/mpx/if-stmt-1-lbv.c: Remove.
* gcc.target/i386/mpx/if-stmt-1-nov.c: Remove.
* gcc.target/i386/mpx/if-stmt-1-ubv.c: Remove.
* gcc.target/i386/mpx/if-stmt-2-lbv.c: Remove.
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* gcc.target/i386/pr63995-2.c: Remove.
* gcc.target/i386/pr64805.c: Remove.
* gcc.target/i386/pr65044.c: Remove.
* gcc.target/i386/pr65167.c: Remove.
* gcc.target/i386/pr65183.c: Remove.
* gcc.target/i386/pr65184.c: Remove.
* gcc.target/i386/pr65523.c: Remove.
* gcc.target/i386/pr70876.c: Remove.
* gcc.target/i386/pr70877.c: Remove.
* gcc.target/i386/pr71458.c: Remove.
* gcc.target/i386/pr80880.c: Remove.
* gcc.target/i386/ret-thunk-25.c: Remove.
* gcc.target/i386/thunk-retbnd.c: Remove.
* lib/mpx-dg.exp: Remove.
* gcc.target/i386/funcspec-56.inc: Adjust test case.
From-SVN: r261304
GCC Administrator [Fri, 8 Jun 2018 00:16:33 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r261303
Carl Love [Thu, 7 Jun 2018 22:57:07 +0000 (22:57 +0000)]
vsx.md (vextract_fp_from_shorth, [...]): Add BE support.
gcc/ChangeLog:
2018-06-07 Carl Love <cel@us.ibm.com>
* gcc/config/rs6000/vsx.md (vextract_fp_from_shorth,
vextract_fp_from_shortl): Add BE support.
gcc/testsuite/ChangeLog:
2018-06-07 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtins-3-p9-runnable.c: Add debug print
statements.
From-SVN: r261299
Carl Love [Thu, 7 Jun 2018 22:46:48 +0000 (22:46 +0000)]
vec-cntlz-lsbb-2.c (dg-error): Update expected error message.
gcc/testsuite/ChangeLog:
2018-06-07 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/vsu/vec-cntlz-lsbb-2.c (dg-error): Update expected
error message.
From-SVN: r261297
Marek Polacek [Thu, 7 Jun 2018 19:15:45 +0000 (19:15 +0000)]
re PR c/85318 (-Wc90-c99-compat does not warn about for loop initial declarations)
PR c/85318
* c-decl.c (check_for_loop_decls): Add -Wc90-c99-compat warning about
for loop initial declarations.
* gcc.dg/Wc90-c99-compat-10.c: New test.
* gcc.dg/Wc90-c99-compat-11.c: New test.
* gcc.dg/Wc90-c99-compat-12.c: New test.
* gcc.dg/Wc90-c99-compat-9.c: New test.
From-SVN: r261293
Paul Koning [Thu, 7 Jun 2018 17:55:05 +0000 (13:55 -0400)]
compare-elim.c (try_merge_compare): Don't merge compare if address contains a side effect.
2018-06-07 Paul Koning <ni1d@arrl.net>
gcc/
* compare-elim.c (try_merge_compare): Don't merge compare if
address contains a side effect.
(try_eliminate_compare): Likewise.
gcc/testsuite/
* gcc.c-torture/compile/
20180605-1.c: New test.
From-SVN: r261287
Steven G. Kargl [Thu, 7 Jun 2018 17:53:11 +0000 (17:53 +0000)]
re PR fortran/86045 (ICE in reduce_binary_ac, at fortran/arith.c:1308)
2018-06-07 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/86045
* simplify.c (gfc_simplify_mod): Re-arrange code to test whether
'P' is zero and issue an error if it is.
2018-06-07 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/86045
* gfortran.dg/pr86045.f90: New test.
From-SVN: r261286
Ian Lance Taylor [Thu, 7 Jun 2018 16:56:09 +0000 (16:56 +0000)]
compiler: speed up variable initializer sorting
The compiler used to do variable initializer sorting by looping
through all the initialized variables and, for each one, looping
through all the initialized variables and checking for a dependency.
For very large packages with thousands of initialized global
variables, this quadratic loop could take quite a long time.
Change the approach to first loop through all the initialized
variables and fetch all the references to other variables from the
initialization code. Then, loop through them again and this time add
a dependency for each referenced, initialized, variable, while
checking for initialization loops. We still have a nested loop, but
this time the inner loop should normally be short--just the list of
referenced variables, not the list of all variables.
Reviewed-on: https://go-review.googlesource.com/116816
From-SVN: r261284
Joseph Myers [Thu, 7 Jun 2018 15:26:56 +0000 (16:26 +0100)]
* eo.po: Update.
From-SVN: r261280
Marek Polacek [Thu, 7 Jun 2018 14:18:27 +0000 (14:18 +0000)]
* g++.dg/cpp0x/range-for9.C: Adjust dg-error.
From-SVN: r261278
Olivier Hainque [Thu, 7 Jun 2018 13:31:24 +0000 (13:31 +0000)]
t-vxworks (LIBGCC_INCLUDES): Add -I$(MULTIBUILDTOP)../../gcc/include.
2018-06-07 Olivier Hainque <hainque@adacore.com>
* config/t-vxworks (LIBGCC_INCLUDES): Add
-I$(MULTIBUILDTOP)../../gcc/include.
* config/t-vxworks7: Likewise. Reformat a bit to match
the t-vxworks layout.
From-SVN: r261273
Olga Makhotina [Thu, 7 Jun 2018 11:07:05 +0000 (11:07 +0000)]
config.gcc: Support "tremont".
2018-06-07 Olga Makhotina <olga.makhotina@intel.com>
gcc/
* config.gcc: Support "tremont".
* config/i386/driver-i386.c (host_detect_local_cpu): Detect "tremont".
* config/i386/i386-c.c (ix86_target_macros_internal): Handle
PROCESSOR_TREMONT.
* config/i386/i386.c (m_TREMONT): Define.
(processor_target_table): Add "tremont".
(PTA_TREMONT): Define.
(ix86_lea_outperforms): Add TARGET_TREMONT.
(get_builtin_code_for_version): Handle PROCESSOR_TREMONT.
(fold_builtin_cpu): Add M_INTEL_TREMONT, replace M_INTEL_GOLDMONT
and M_INTEL_GOLDMONT_PLUS.
(fold_builtin_cpu): Add "tremont".
(ix86_add_stmt_cost): Add TARGET_TREMONT.
(ix86_option_override_internal): Add "tremont".
* config/i386/i386.h (processor_costs): Define TARGET_TREMONT.
(processor_type): Add PROCESSOR_TREMONT.
* config/i386/x86-tune.def: Add m_TREMONT.
* doc/invoke.texi: Add tremont as x86 -march=/-mtune= CPU type.
gcc/testsuite/
* gcc.target/i386/funcspec-56.inc: Test arch=tremont.
libgcc/
* config/i386/cpuinfo.h (processor_types): Add INTEL_TREMONT.
From-SVN: r261270
Jozef Lawrynowicz [Thu, 7 Jun 2018 10:09:42 +0000 (10:09 +0000)]
msp430.c (msp430_mcu_name): Set the "i" in the symbol defined for msp430i* devices to be lower case.
* gcc/config/msp430/msp430.c (msp430_mcu_name): Set the "i" in the
symbol defined for msp430i* devices to be lower case.
gcc/testsuite/gcc.target/msp430/
* msp430i-device-symbol.c: New test.
* msp430f-device-symbol.c: New test.
* msp430.h: New test header file.
From-SVN: r261268
Richard Biener [Thu, 7 Jun 2018 09:48:31 +0000 (09:48 +0000)]
graphite-sese-to-poly.c (extract_affine): Avoid unneded wrapping.
2018-06-07 Richard Biener <rguenther@suse.de>
* graphite-sese-to-poly.c (extract_affine): Avoid unneded
wrapping. Properly wrap the result of a BIT_NOT_EXPR.
Properly wrap signed arithmetic if overflow wraps.
From-SVN: r261267
Jonathan Wakely [Thu, 7 Jun 2018 08:56:45 +0000 (09:56 +0100)]
Default special members of regex types and add noexcept
* include/bits/regex.h (sub_match): Add noexcept to default
constructor and length observer.
(match_results): Add noexcept to default constructor and observers
with no preconditions. Define destructor as defaulted.
(operator==, operator!=, swap): Add noexcept.
(regex_iterator): Add default member initializers and define default
constructor and destructor as defaulted. Add noexcept to equality
and dereference operators.
From-SVN: r261266
Jakub Jelinek [Thu, 7 Jun 2018 07:41:18 +0000 (09:41 +0200)]
re PR tree-optimization/69615 (0 to limit signed range checks don't always use unsigned compare)
PR tree-optimization/69615
* tree-ssa-reassoc.c (optimize_range_tests_var_bound): If rhs2 is lhs
of a cast from a same precision integral SSA_NAME in a bb dominated
by first_bb, retry with rhs2 set to the rhs1 of the cast. Don't emit
cast to utype if rhs2 has already a compatible type.
* gcc.dg/tree-ssa/pr69615.c: New test.
From-SVN: r261264
Richard Biener [Thu, 7 Jun 2018 07:01:56 +0000 (07:01 +0000)]
re PR tree-optimization/85935 ([graphite] ICE in extract_affine, at graphite-sese-to-poly.c:287)
2018-06-07 Richard Biener <rguenther@suse.de>
PR tree-optimization/85935
* graphite-scop-detection.c (find_params_in_bb): Analyze
condition operands with respect to the correct loop. Assert
the analysis doesn't fail.
* gcc.dg/graphite/pr85935.c: New testcase.
From-SVN: r261263
François Dumont [Thu, 7 Jun 2018 05:44:53 +0000 (05:44 +0000)]
2018-06-07 François Dumont <fdumont@gcc.gnu.org>
* src/c++11/debug.cc
(_Safe_iterator_base::_M_detach()): Reset state only if needed.
(_Safe_iterator_base::_M_detach_single()): Likewise.
(_Safe_local_iterator_base::_M_detach()): Reset state only if needed.
(_Safe_local_iterator_base::_M_detach_single()): Likewise.
From-SVN: r261262
Martin Liska [Thu, 7 Jun 2018 04:23:16 +0000 (06:23 +0200)]
Fix compilation of libgcov with GCOV_LOCKED=0.
2018-06-07 Martin Liska <mliska@suse.cz>
* libgcov-driver.c: Rename cs_all to all and assign it from
all_prg.
From-SVN: r261261
Martin Liska [Thu, 7 Jun 2018 04:21:35 +0000 (06:21 +0200)]
Fix libgcov-driver-system bootstrap failure (PR bootstrap/86057).
2018-06-07 Martin Liska <mliska@suse.cz>
PR bootstrap/86057
* libgcov-driver-system.c (replace_filename_variables): Use
memcpy instead of mempcpy.
(allocate_filename_struct): Do not allocate filename, allocate
prefix and set it.
(gcov_exit_open_gcda_file): Allocate memory for gf->filename
here and properly copy content into it.
* libgcov-driver.c (struct gcov_filename): Remove max_length
field, change prefix from size_t into char *.
(compute_summary): Do not calculate longest filename.
(gcov_do_dump): Release memory of gf.filename after each file.
* libgcov-util.c (compute_summary): Use new signature of
compute_summary.
(calculate_overlap): Likewise.
From-SVN: r261260
GCC Administrator [Thu, 7 Jun 2018 00:16:22 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r261259
Carl Love [Wed, 6 Jun 2018 23:16:06 +0000 (23:16 +0000)]
vsx.md (first_match_index_<mode>): Calculate index using natural element order.
gcc/ChangeLog:
2018-06-04 Carl Love <cel@us.ibm.com>
* gcc/config/rs6000/vsx.md (first_match_index_<mode>): Calculate index
using natural element order. Use gen_lshrsi3 instead of gen_ashrsi3
as it is slightly cheaper.
(first_match_or_eos_index_<mode>):
Calculate index using natural element order.
(first_match_index_<mode>):
Calculate index using natural element order.
(first_match_or_eos_index_<mode>):
Calculate index using natural order.
(define_insn vclzlsbb): Change to define_insn vclzlsbb_<mode>.
for BE and LE modes.
* gcc/config/rs6000/rs6000-c.c: Rename P9V_BUILTIN_VCLZLSBB,
P9V_BUILTIN_VCLZLSBB_V16QI.
* gcc/config/rs6000/rs6000-builtin.def: Make VCLZLSBB mode
specific.
gcc/testsuite/ChangeLog:
2018-06-04 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtins-8-p9-runnable.c: Add additional
debug print statements. Fix a few formating issues.
From-SVN: r261255
Kelvin Nilsen [Wed, 6 Jun 2018 23:03:35 +0000 (23:03 +0000)]
extend.texi (PowerPC AltiVec Built-in Functions): Adjust indentation and line wrap for many prototypes.
gcc/ChangeLog:
2018-06-06 Kelvin Nilsen <kelvin@gcc.gnu.org>
* doc/extend.texi (PowerPC AltiVec Built-in Functions): Adjust
indentation and line wrap for many prototypes. Add missing
@smallexample directives around block of prototypes for vec_xl and
vec_xst.
From-SVN: r261254
Michael Meissner [Wed, 6 Jun 2018 22:54:17 +0000 (22:54 +0000)]
re PR target/85657 (Make __ibm128 a separate type, even if long double uses the IBM double-double format)
[gcc]
2018-06-06 Michael Meissner <meissner@linux.ibm.com>
PR target/85657
* config/rs6000/rs6000-builtin.def (BU_IBM128_2): New helper
macro for __ibm128 built-in functions.
(PACK_IF): Add __ibm128 pack/unpack functions.
(UNPACK_IF): Likewise.
* config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Do not
enable long double built-in functions if long double is IEEE
128-bit floating point.
(rs6000_invalid_builtin): Update long double built-in function
error message.
(rs6000_expand_builtin): For PACK_IF and UNPACK_IF built-in
functions, adjust the built-in function to use the long double
built-in function if __ibm128 and long double are the same type.
* doc/extend.texi (PowerPC builtins): Update documention for
__builtin_{,un}pack_longdouble. Add documentation for
__builtin_{,un}pack_ibm128.
[gcc/testsuite]
2018-06-06 Michael Meissner <meissner@linux.ibm.com>
PR target/85657
* gcc.target/powerpc/pr85657-4.c: New tests.
* gcc.target/powerpc/pr85657-5.c: Likewise.
* gcc.target/powerpc/pr85657-6.c: Likewise.
From-SVN: r261253
Carl Love [Wed, 6 Jun 2018 21:46:26 +0000 (21:46 +0000)]
builtins-7-p9-runnable.c: Change first argument to vui_arg.
gcc/testsuite/ChangeLog:
2018-06-06 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtins-7-p9-runnable.c: Change first
argument to vui_arg.
From-SVN: r261249
Thomas Koenig [Wed, 6 Jun 2018 21:41:29 +0000 (21:41 +0000)]
re PR fortran/85641 (ICE with string concatenate)
2018-06-06 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/85641
* frontend-passes.c (is_fe_temp): Add prototype.
(realloc_string_callback): Early return for frontend-generated
temporary.
2018-06-06 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/85641
* gfortran.dg/realloc_on_assign_30.f90: New test.
From-SVN: r261248
Carl Love [Wed, 6 Jun 2018 21:38:49 +0000 (21:38 +0000)]
builtins-3.c: Move tests requiring -mvsx to builtins-4.c.
gcc/testsuite/ChangeLog:
2018-06-06 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtins-3.c: Move tests requiring -mvsx
to builtins-4.c.
* gcc.target/powerpc/builtins-4.c: New test file for tests
that need -mvsx.
From-SVN: r261247
Michael Meissner [Wed, 6 Jun 2018 21:11:15 +0000 (21:11 +0000)]
re PR target/85657 (Make __ibm128 a separate type, even if long double uses the IBM double-double format)
[gcc]
2018-06-06 Michael Meissner <meissner@linux.ibm.com>
* config/rs6000/rs6000.c (rs6000_passes_ieee128): New boolean to
track if we pass or return IEEE 128-bit floating point.
(ieee128_mangling_gcc_8_1): New boolean to say whether to generate
C++ mangling that is compatible with GCC 8.1.
(TARGET_ASM_GLOBALIZE_DECL_NAME): Override target hook.
(init_cumulative_args): Note if we pass or return IEEE 128-bit
floating point types.
(rs6000_function_arg_advance_1): Likewise.
(rs6000_mangle_type): Optionally generate mangled names that match
what GCC 8.1 generated for IEEE 128-bit floating point types.
(rs6000_globalize_decl_name): If we have an external function that
passes or returns IEEE 128-bit types, generate a weak reference
from the mangled name used in GCC 8.1 to the current mangled
name.
[gcc]
2018-06-05 Michael Meissner <meissner@linux.ibm.com>
* config/rs6000/rs6000.c (rs6000_init_builtins): Make __ibm128 use
the long double type if long double is IBM extended double. Make
__float128 use the long double type if long double is IEEE 128-bit.
[gcc/testsuite]
2018-06-05 Michael Meissner <meissner@linux.ibm.com>
PR target/85657
* g++.dg/pr85657.C: Only test whether __ibm128 and long double can
be used in templates. Don't check for them in overloaded functions.
From-SVN: r261246
Jonathan Wakely [Wed, 6 Jun 2018 19:39:27 +0000 (20:39 +0100)]
Remove redundant std::move on const object
* include/bits/shared_ptr_base.h (__shared_count): Remove redundant
move of const value.
From-SVN: r261245
Jim Wilson [Wed, 6 Jun 2018 19:08:36 +0000 (19:08 +0000)]
RISC-V: Add interrupt attribute modes.
gcc/
* config/riscv/riscv.c (enum riscv_privilege_levels): New.
(struct machine_function): New field interrupt_mode.
(riscv_handle_type_attribute): New function. Add forward declaration.
(riscv_attribute_table) <interrupt>: Use riscv_handle_type_attribute.
(riscv_expand_epilogue): Check interrupt_mode field.
(riscv_set_current_function): Check interrupt attribute args and
set interrupt_mode field.
* config/riscv/riscv.md (UNSPECV_SRET, UNSPECV_URET): New.
(riscv_sret, riscv_uret): New.
* doc/extend.texi (RISC-V Function Attributes) <interrupt>: Document
new arguments to interrupt attribute.
gcc/testsuite/
* gcc.target/riscv/interrupt-5.c (sub3): Add new test.
* gcc.target/riscv/interrupt-mmode.c: New.
* gcc.target/riscv/interrupt-smode.c: New.
* gcc.target/riscv/interrupt-umode.c: New.
From-SVN: r261244
Peter Bergner [Wed, 6 Jun 2018 18:40:53 +0000 (13:40 -0500)]
re PR target/63177 (Powerpc no-vfa-vect-depend-2.c and no-vfa-vect-depend-3.c failures)
PR target/63177
* /config/rs6000/rs6000.h (ASM_CPU_SPEC): Add support for -mpower9.
Don't handle -mcpu=power8 if -mpower9-vector is also used.
From-SVN: r261243
Jakub Jelinek [Wed, 6 Jun 2018 17:55:39 +0000 (19:55 +0200)]
re PR c++/86068 (__cpp_transactional_memory is 210500)
PR c++/86068
* c-cppbuiltin.c (c_cpp_builtins): Fix a typo, set
__cpp_transactional_memory to 201500 instead of 210500.
* include/bits/c++config: Check __cpp_transactional_memory >= 201500L
rather than __cpp_transactional_memory >= 201505L.
From-SVN: r261242
Marek Polacek [Wed, 6 Jun 2018 17:51:19 +0000 (17:51 +0000)]
re PR c++/85977 (Incorrect handling of array reference size deduction)
PR c++/85977
* pt.c (unify): If ELTTYPE has no deducible template parms, skip
deduction from the list elements.
(type_unification_real): Check convertibility of list elements.
* g++.dg/cpp0x/initlist102.C: New test.
* g++.dg/cpp0x/initlist103.C: New test.
* g++.dg/cpp0x/initlist104.C: New test.
From-SVN: r261241
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