invoke.texi (-Wall): List -Wc++17-compat.

gcc/ChangeLog:

* doc/invoke.texi (-Wall): List -Wc++17-compat.
(Wno-class-memaccess): Add @opindex.
(Wno-templates, Wno-multiple-inheritance): Same.
(Wno-virtual-inheritance, Wno-namespaces): Same.
(Wno-pedantic, Wno-chkp, Wcoverage-mismatch): Same.
(Wno-format-overflow, Wno-format-truncation): Same.
(Wno-unused-local-typedefs, Walloc-size-larger-than): Same.
(Wno-alloc-size-larger-than, Wframe-larger-than): Same
(Wno-stack-usage, Wno-c++-compat, Wno-c++11-compat): Same.
(Wno-c++14-compat, Wno-c++17-compat, Wno-openmp-simd): Same.
(Wno-unsuffixed-float-constants, Wno-addr-space-convert): Same.
(Wno-misspelled-isr): Same.

From-SVN: r261453

PR tree-optimization/86083 - handle non-constant assignments in strlen

gcc/ChangeLog:

PR tree-optimization/86083
* tree-ssa-strlen.c (handle_char_store): Use tree_expr_nonzero_p.

gcc/testsuite/ChangeLog:

PR tree-optimization/86083
* gcc.dg/strlenopt-44.c: New test.

From-SVN: r261452

libgo: add riscv and js/wasm as known targets

    Incorporates cut down versions of https://golang.org/cl/102835 and
    https://golang.org/cl/106256 from the master sources.

    This will tell go/build to skip files with those tags.

    Reviewed-on: https://go-review.googlesource.com/117996

From-SVN: r261451

tree-eh.c (lower_eh_constructs_2): Add a comma to comment.

2018-06-11 Zhouyi Zhou <zhouzhouyi@gmail.com>

* tree-eh.c (lower_eh_constructs_2): Add a comma to comment.

From-SVN: r261450

re PR fortran/45521 ([F08] GENERIC resolution with ALLOCATABLE/POINTER and PROCEDURE)

2018-06-11  Janus Weil  <janus@gcc.gnu.org>

PR fortran/45521
* interface.c (compare_ptr_alloc): New function.
(generic_correspondence): Call it.

2018-06-11  Janus Weil  <janus@gcc.gnu.org>

PR fortran/45521
* gfortran.dg/generic_32.f90: New test.
* gfortran.dg/generic_33.f90: New test.

From-SVN: r261448

PR c++/86094 - wrong code with defaulted move ctor.

* tree.c (type_has_nontrivial_copy_init): Fix move ctor handling.

From-SVN: r261444

* doc/invoke.texi: Document -fabi-version=12.

From-SVN: r261443

* fr.po: Update.

From-SVN: r261439

altivec-7.c (main): Remove tests vec_unpackh(vecubi[0]) and vec_unpackl(vecubi[0]) returning long...

gcc/testsuite/ChangeLog:

2018-06-11  Carl Love  <cel@us.ibm.com>
* gcc.target/powerpc/altivec-7.c (main): Remove tests
vec_unpackh(vecubi[0]) and vec_unpackl(vecubi[0]) returning
long long bool.  Remove duplicate dg-final for xxlxor.  Update
dg-final instruction counts.
* gcc.target/powerpc/altivec-37.c (main): New file for
tests vec_unpackh and vec_unpackl returning long long bool and
long long int.

From-SVN: r261438

rs6000: Put constraints on the correct operand in movdi (PR85755)

Some of the mov* patterns use ^ and $ constraint modifiers, which mean
give a penalty to this alternative if this operand needs a reload.  They
are meant here to give a penalty if a register operand needs reloading
(because it needs to be in a different kind of register), not when a
memory operand needs reloading (which is easy and cheap to do).

This patch fixes the movdi patterns.  This fixes PR85755.

The following are changed (name, old constraints, new constraints):
FPR store   ^m := d     m := ^d
FPR move    ^d := d     ^d := ^d
AVX store   ^wY := wb   wY := ^wb
AVX store   $Z := wv    Z := $wv
VSX move    ^wi := wi   ^wi := ^wi

PR target/85755
* config/rs6000/rs6000.md (*movdi_internal32): Put constraint modifiers
on the correct operand.
(*movdi_internal64): Ditto.

---
 gcc/config/rs6000/rs6000.md | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index a2605a0..f06591f 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -8567,16 +8567,16 @@ (define_insn_and_split "reload_gpr_from_vsxsf"

 (define_insn "*movdi_internal32"
   [(set (match_operand:DI 0 "nonimmediate_operand"
-         "=Y,        r,         r,         ^m,        ^d,         ^d,
-          r,         ^wY,       $Z,        ^wb,       $wv,        ^wi,
+         "=Y,        r,         r,         m,         ^d,         ^d,
+          r,         wY,        Z,         ^wb,       $wv,        ^wi,
           *wo,       *wo,       *wv,       *wi,       *wi,        *wv,
           *wv")

  (match_operand:DI 1 "input_operand"
-          "r,        Y,         r,         d,         m,          d,
-           IJKnGHF,  wb,        wv,        wY,        Z,          wi,
-           Oj,       wM,        OjwM,      Oj,        wM,         wS,
-           wB"))]
+         "r,         Y,         r,         ^d,        m,          ^d,
+          IJKnGHF,   ^wb,       $wv,       wY,        Z,          ^wi,
+          Oj,        wM,        OjwM,      Oj,        wM,         wS,
+          wB"))]

   "! TARGET_POWERPC64
    && (gpc_reg_operand (operands[0], DImode)
@@ -8643,17 +8643,17 @@ (define_split
 (define_insn "*movdi_internal64"
   [(set (match_operand:DI 0 "nonimmediate_operand"
                "=YZ,       r,         r,         r,         r,          r,
-                ^m,        ^d,        ^d,        ^wY,       $Z,         $wb,
+                m,         ^d,        ^d,        wY,        Z,          $wb,
                 $wv,       ^wi,       *wo,       *wo,       *wv,        *wi,
                 *wi,       *wv,       *wv,       r,         *h,         *h,
                 ?*r,       ?*wg,      ?*r,       ?*wj")

  (match_operand:DI 1 "input_operand"
-                "r,        YZ,        r,         I,         L,          nF,
-                 d,        m,         d,         wb,        wv,         wY,
-                 Z,        wi,        Oj,        wM,        OjwM,       Oj,
-                 wM,       wS,        wB,        *h,        r,          0,
-                 wg,       r,         wj,        r"))]
+               "r,         YZ,        r,         I,         L,          nF,
+                ^d,        m,         ^d,        ^wb,       $wv,        wY,
+                Z,         ^wi,       Oj,        wM,        OjwM,       Oj,
+                wM,        wS,        wB,        *h,        r,          0,
+                wg,        r,         wj,        r"))]

   "TARGET_POWERPC64
    && (gpc_reg_operand (operands[0], DImode)
--
1.8.3.1

From-SVN: r261435

Fix typo done in MPX removal (PR tree-optimization/86089).

2018-06-11  Martin Liska  <mliska@suse.cz>

        PR tree-optimization/86089
* tree-ssa-strlen.c (get_string_length): Move back removed hunk.
2018-06-11  Martin Liska  <mliska@suse.cz>

        PR tree-optimization/86089
* gcc.dg/tree-ssa/pr86089.c: New test.

From-SVN: r261434

Remove redundant intrinsics

gcc/
* config/i386/vaesintrin.h (_mm_aesdec_epi128, _mm_aesdeclast_epi128)
_mm_aesenc_epi128, _mm_aesenclast_epi128: Remove.
* config/i386/vpclmulqdqintrin.h (_mm_clmulepi64_epi128): Remove.
gcc/testsuite/
* gcc.target/i386/avx512fvl-vaes-1.c: Remove 128bit versions from test.
* gcc.target/i386/vpclmulqdq.c: Ditto.

From-SVN: r261433

dwarf2out.c (gen_compile_unit_die): Fallout to DW_LANG_Ada83 for Ada with strict dwarf2.

2018-06-11  Olivier Hainque  <hainque@adacore.com>

        * dwarf2out.c (gen_compile_unit_die): Fallout to DW_LANG_Ada83
        for Ada with strict dwarf2.

testsuite/

        * gnat.dg/lang-dw2.adb: New test.
        * gnat.dg/lang-dw3.adb: New test.

From-SVN: r261432

[Ada] Fix wrong code for initialization of fat pointer with -Og

2018-06-11  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Reuse the
existing fields of a dummy fat pointer type, if any.  Clear the
TYPE_DECL_SUPPRESS_DEBUG on the fat pointer type after completing it.

From-SVN: r261431

[Ada] Suppress the expansion of ignored assertion pragmas

This patch suppresses the expansion of ignored assertion pragmas.

2018-06-11  Hristian Kirtchev  <kirtchev@adacore.com>

gcc/ada/

* contracts.adb (Process_Body_Postconditions): Expand only checked
postconditions.
(Process_Contract_Cases_For): Expand only checked contract cases.
(Process_Inherited_Preconditions): Ignored class-wide preconditions are
partially expanded because some of their semantic checks are tied to
the expansion.
(Process_Preconditions_For): Expand only checked preconditions.
(Process_Spec_Postconditions): Expand only checked preconditions.
Ignored class-wide preconditions are partially expanded because some of
their semantic checks are tied to the expansion.
* exp_prag.adb (Expand_N_Pragma): Suppress the expansion of ignored
assertion pragmas.
* exp_util.adb (Add_Inherited_Invariants): Code clean up.
* sem_util.adb (Propagate_Invariant_Attributes): Code clean up.

gcc/testsuite/

* gnat.dg/assertion_policy1.adb, gnat.dg/assertion_policy1_pkg.adb,
gnat.dg/assertion_policy1_pkg.ads: New testcase.

From-SVN: r261430

[Ada] Minor reformatting

2018-06-11  Hristian Kirtchev  <kirtchev@adacore.com>

gcc/ada/

* exp_ch9.adb, exp_unst.adb, inline.adb, libgnat/a-ciorma.adb,
libgnat/a-ciormu.adb, libgnat/a-ciorse.adb, libgnat/a-coorma.adb,
libgnat/a-coormu.adb, libgnat/a-coorse.adb, sem_prag.adb: Minor
reformatting.

From-SVN: r261429

[Ada] Typo fixes and minor reformatting

2018-06-11  Gary Dismukes  <dismukes@adacore.com>

gcc/ada/

* exp_unst.ads, exp_unst.adb: Typo fixes and minor reformatting.

From-SVN: r261428

[Ada] Double finalization of limited controlled result

This patch disables a build-in-place optimization when a function returns a
limited controlled result because the optimization may violate the semantics of
finalizable types by performing illegal calls to Finalize.

In general, the optimization causes the result object of a build-in-place
function to be allocated at the caller site, with a pointer to the object
passed to the function. The function then simply initializes the caller-
allocated object.

This mode of operation however violates semantics of finalizable types when
the context of the call is allocation. The act of allocating the controlled
object at the caller site will place it on the associated access type's
finalization master. If the function fails the initialization of the object,
the malformed object will still be finalized when the finalization master
goes out of scope. This is dangerous, and must not happen.

------------
-- Source --
------------

--  pack.ads

with Ada.Finalization; use Ada.Finalization;

package Pack is
   type Lim_Ctrl is new Limited_Controlled with null record;
   procedure Finalize (Obj : in out Lim_Ctrl);

   type Lim_Ctrl_Ptr is access all Lim_Ctrl;

   function Make_Lim_Ctrl_Bad_Init return Lim_Ctrl;
   function Make_Lim_Ctrl_OK_Init return Lim_Ctrl;
end Pack;

--  pack.adb

with Ada.Text_IO; use Ada.Text_IO;

package body Pack is
   procedure Finalize (Obj : in out Lim_Ctrl) is
   begin
      Put_Line ("     Finalize");
   end Finalize;

   function Make_Lim_Ctrl_Bad_Init return Lim_Ctrl is
   begin
      return Result : Lim_Ctrl := raise Program_Error do
         null;
      end return;
   end Make_Lim_Ctrl_Bad_Init;

   function Make_Lim_Ctrl_OK_Init return Lim_Ctrl is
   begin
      return Result : Lim_Ctrl do
         raise Program_Error;
      end return;
   end Make_Lim_Ctrl_OK_Init;
end Pack;

--  main.adb

with Ada.Text_IO; use Ada.Text_IO;
with Pack;        use Pack;

procedure Main is
begin
   begin
      Put_Line ("1) Heap-allocated bad init");

      declare
         Obj : Lim_Ctrl_Ptr := new Lim_Ctrl'(Make_Lim_Ctrl_Bad_Init);
      begin
         Put_Line ("1) ERROR: Heap-allocated bad init: exception not raised");
      end;

   exception
      when Program_Error =>
         Put_Line ("1) Heap-allocated bad init: Program_Error raised");
      when others =>
         Put_Line ("1) ERROR: Heap-allocatd bad init: unexpected exception");
   end;

   begin
      Put_Line ("2) Stack-allocated bad init");

      declare
         Obj : Lim_Ctrl := Make_Lim_Ctrl_Bad_Init;
      begin
         Put_Line ("2) ERROR: Stack-allocated bad init: exception not raised");
      end;

   exception
      when Program_Error =>
         Put_Line ("2) Stack-allocated bad init: Program_Error raised");
      when others =>
         Put_Line ("2) ERROR: Stack-allocated bad init: unexpected exception");
   end;

   begin
      Put_Line ("3) Heap-allocated OK init");

      declare
         Obj : Lim_Ctrl_Ptr := new Lim_Ctrl'(Make_Lim_Ctrl_OK_Init);
      begin
         Put_Line ("3) ERROR: Heap-allocated OK init: exception not raised");
      end;

   exception
      when Program_Error =>
         Put_Line ("3) Heap-allocated OK init: Program_Error raised");
      when others =>
         Put_Line ("3) ERROR: Heap-allocatd OK init: unexpected exception");
   end;

   begin
      Put_Line ("4) Stack-allocated OK init");

      declare
         Obj : Lim_Ctrl := Make_Lim_Ctrl_OK_Init;
      begin
         Put_Line ("4) ERROR: Stack-allocated OK init: exception not raised");
      end;

   exception
      when Program_Error =>
         Put_Line ("4) Stack-allocated OK init: Program_Error raised");
      when others =>
         Put_Line ("4) ERROR: Stack-allocated OK init: unexpected exception");
   end;
end Main;

----------------------------
-- Compilation and output --
----------------------------

$ gnatmake -q main.adb
$ ./main
1) Heap-allocated bad init
1) Heap-allocated bad init: Program_Error raised
2) Stack-allocated bad init
2) Stack-allocated bad init: Program_Error raised
3) Heap-allocated OK init
     Finalize
3) Heap-allocated OK init: Program_Error raised
4) Stack-allocated OK init
     Finalize
4) Stack-allocated OK init: Program_Error raised

2018-06-11  Hristian Kirtchev  <kirtchev@adacore.com>

gcc/ada/

* exp_ch6.adb (Add_Unconstrained_Actuals_To_Build_In_Place_Call): Do
not add any actuals when the size of the object is known, and the
caller will allocate it.
(Build_Heap_Allocator): Rename to Build_Heap_Or_Pool_Allocator to
better illustrate its functionality. Update the comment on the
generated code.  Generate a branch for the heap and pool cases where
the object is not necessarity controlled.
(Expand_N_Extended_Return_Statement): Expand the extended return
statement into four branches depending the requested mode if the caller
will not allocate the object on its side.
(Make_Build_In_Place_Call_In_Allocator): Do not allocate a controlled
object on the caller side because this will violate the semantics of
finalizable types. Instead notify the function to allocate the object
on the heap or a user-defined storage pool.
(Needs_BIP_Alloc_Form): A build-in-place function needs to be notified
which of the four modes to employ when returning a limited controlled
result.
* exp_util.adb (Build_Allocate_Deallocate_Proc): Remove a redundant
guard which is already covered in Needs_Finalization.

From-SVN: r261427

[Ada] Improve last exception info availability from C++ handlers

The Most_Recent_Exception service failed to provide accurate information on an
Ada exception caught by a C++ handler for foreign exceptions. The service
relies on updates of a "current exception buffer" from live exception objects
at various points of the propagation process and this update was not performed
early enough for the case of foreign exception handlers in non-Ada handlers.

The correction applied here consists in moving one of the updates earlier in
the raise process, just before unwinding starts, then refine the update API to
prevent a redundant copy during the unwinding search phase for the same
exception.

The example below, compiled with

gcc -c b.cc
gnatmake -g main.adb -largs b.o --LINK=g++

is expected to run and display

ada info:
Checking Most_Recent_Exception for CONSTRAINT_ERROR ... OK!

// b.cc

extern "C" {
 void foo ();
 extern void _ada_trigger ();
 extern void _ada_occurrence_info ();
}

void foo ()
{
 try {
   _ada_trigger ();
 } catch (const abi::__foreign_exception &e) {
   printf ("ada info:\n");
   _ada_occurrence_info();
 }
}

-- main.adb

with EH;
procedure Main is
begin
  EH.Foo;
end;

-- eh.adb

with Gnat.Most_Recent_Exception;
with Ada.Text_IO; use Ada.Text_IO;

package body EH is

  procedure Ada_Trigger is
  begin
     raise Constraint_Error;
  end;

  procedure Ada_Occurrence_Info is
  begin
     Check_MRE ("CONSTRAINT_ERROR");
  end;

  function Pre_Check_MRE (Ename : String) return Exception_Id is
     MROA : Exception_Occurrence_Access :=
       GNAT.Most_Recent_Exception.Occurrence_Access;
  begin
     Put ("Checking Most_Recent_Exception for " & Ename & " ... ");

     if MROA = null then
        Put_Line ("Most recent exception occurrence access is NULL");
        return Null_Id;
     else
        return Exception_Identity (MROA.all);
     end if;
  end;

  procedure Diagnose_MRE (MRID : Exception_Id; Ok : Boolean) is
  begin
     if Ok then
        Put_Line ("OK!");
     else
        Put_Line ("Err, Most_Recent_Exception was " & Exception_Name (MRID));
     end if;
  end;

  procedure Check_MRE (Eid : Exception_Id) is
     MRID : Exception_Id := Pre_Check_MRE (Ename => Exception_Name (Eid));
  begin
     Diagnose_MRE (MRID, Ok => Eid = MRID);
  end;

  procedure Check_MRE (Ename : String) is
     MRID : Exception_Id := Pre_Check_MRE (Ename => Ename);
  begin
     Diagnose_MRE (MRID, Ok => Ename = Exception_Name (MRID));
  end;

end;

-- eh.ads

with Ada.Exceptions; use Ada.Exceptions;
package EH is
  procedure Ada_Trigger with
    Export, Convention => C, External_Name => "_ada_trigger";

  procedure Ada_Occurrence_Info with
    Export, Convention => C, External_Name => "_ada_occurrence_info";

  procedure Foo with Import, Convention => C, External_Name => "foo";

  procedure Check_MRE (Eid : Exception_Id);
  procedure Check_MRE (Ename : String);

end;

2018-06-11  Olivier Hainque  <hainque@adacore.com>

gcc/ada/

* libgnat/s-excmac*.ads: Factorize Unwind_Action definitions ...
* libgnat/a-exexpr.adb: ... Here, then add comments describing the
major datastructures associated with the current exception raised.
(Setup_Current_Excep): Accept a "Phase" argument conveying the
unwinding phase during which this subprogram is called.  For an Ada
exception, don't update the current exception buffer from the raised
exception object during SEARCH_PHASE, as this is redundant with the
call now issued just before propagation starts.
(Propagate_GCC_Exception): Move call to Setup_Current_Excep ahead of
the unwinding start, conveying Phase 0.
(Unhandled_Except_Handler): Pass UA_CLEANUP_PHASE as the Phase value on
the call to Setup_Current_Excep.
* raise-gcc.c (personality_body): Pass uw_phases as the Phase argument
on calls to Setup_Current_Excep.

From-SVN: r261426

[Ada] Unnesting: refactor handling of uplevel refs. for unconstrained arrays

2018-06-11  Ed Schonberg  <schonberg@adacore.com>

gcc/ada/

* exp_unst.ads, exp_unst.adb (Needs_Fat_Pointer,
Build_Access_Type_Decl): New subprograms to handle uplevel references
to formals of an unconstrained array type. The activation record
component for these is an access type, and the reference is rewritten
as an explicit derefenrence of that component.

From-SVN: r261425

[Ada] Dangling cursor checks in Element function

In Ada.Containers.Ordered_Maps, if a dangling cursor is passed to the Element
function, execution is erroneous. Therefore, the compiler is not obligated to
detect this error. However, this patch inserts code that will detect this error
in some cases, and raise Program_Error. The same applies to Ordered_Sets,
Ordered_Multisets, Indefinite_Ordered_Maps, Indefinite_Ordered_Sets, and
Indefinite_Ordered_Multisets. No test available for erroneous execution.

2018-06-11  Bob Duff  <duff@adacore.com>

gcc/ada/

* libgnat/a-ciorma.adb, libgnat/a-ciormu.adb, libgnat/a-ciorse.adb,
libgnat/a-coorma.adb, libgnat/a-coormu.adb, libgnat/a-coorse.adb:
(Element): Add code to detect dangling cursors in some cases.

From-SVN: r261424

[Ada] Mark parameters as coming from source for GNATprove

When building a separate subprogram declaration for possible inlining of
local subprograms in GNATprove mode, correctly mark subprogram parameters
as coming from source.

This has no impact on compilation.

2018-06-11  Yannick Moy  <moy@adacore.com>

gcc/ada/

* sem_ch6.adb (Build_Subprogram_Declaration): Mark parameters as coming
from source.

From-SVN: r261423

[Ada] Missing predicate function body for derived type in nested package

This patch fixes a bug in the construction of predicate functions.  For a
derived type, we must ensure that the parent type is already frozen so that its
predicate function has been constructed already. This is necessary if the
parent is declared in a nested package and its own freeze point has not been
reached when the derived type is frozen by a local object declaration.

2018-06-11  Ed Schonberg  <schonberg@adacore.com>

gcc/ada/

* sem_ch13.adb (Build_Predicate_Functions): For a derived type, ensure
that its parent is already frozen so that its predicate function, if
any, has already been constructed.

gcc/testsuite/

* gnat.dg/predicate1.adb: New testcase.

From-SVN: r261422

[Ada] Reject violation of SPARK 6.1.4(12) with enclosing task unit

SPARK 6.1.4(12) applies both to enclosing subprograms and enclosing task
units, but the latter was not correctly rejected.

2018-06-11  Yannick Moy  <moy@adacore.com>

gcc/ada/

* sem_prag.adb (Check_Mode_Restriction_In_Enclosing_Context): Adapt for
possible task unit as the enclosing context.

gcc/testsuite/

* gnat.dg/spark1.adb, gnat.dg/spark1.ads: New testcase.

From-SVN: r261421

[Ada] Minor tweaks for Repinfo

2018-06-11  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

* gnat1drv.adb: Remove use clause for Repinfo.
(Gnat1drv): Beef up comment about the interplay between -gnatc and
back-end annotations.  Use full qualified name for List_Rep_Info.

From-SVN: r261420

[Ada] Make GNAT.Array_Split a preelaborable unit

This patch makes GNAT.Array_Split a preelaborable unit. As a result, it can be
withed by other preelaborated untis.

2018-06-11  Hristian Kirtchev  <kirtchev@adacore.com>

gcc/ada/

* libgnat/g-arrspl.ads: Add pragma Preelaborate.

gcc/testsuite/

* gnat.dg/gnat_array_split1.adb, gnat.dg/gnat_array_split1.ads: New
testcase.

From-SVN: r261419

[Ada] Simplify expansion of "and then" in CodePeer mode

2018-06-11  Arnaud Charlet  <charlet@adacore.com>

gcc/ada/

* exp_ch4.adb (Expand_Record_Equality): Remove extraneous "True and
then" and general logical "ada" in codepeer mode.

From-SVN: r261418

[Ada] Crash on protected type entry family

The compiler may blow up compiling a the body of a protected type that has a
family entry whose entry index specification contains a call to a function.

2018-06-11  Javier Miranda  <miranda@adacore.com>

gcc/ada/

* exp_ch9.adb (Expand_N_Protected_Body): Add missing handling of
N_Call_Marker nodes.

gcc/testsuite/

* gnat.dg/prot4.adb: New testcase.

From-SVN: r261417

[Ada] Minor reformatting

2018-06-11  Arnaud Charlet  <charlet@adacore.com>

gcc/ada/

* exp_ch3.adb, exp_unst.adb, inline.adb, sem_prag.adb: Minor
reformatting.

From-SVN: r261416

[Ada] Add Suppressible argument to Assertion_Policy in documentation

2018-06-11  Yannick Moy  <moy@adacore.com>

gcc/ada/

* doc/gnat_rm/implementation_defined_pragmas.rst: Add Suppressible
argument to Assertion_Policy
* gnat_rm.texi: Regenerate.

From-SVN: r261415

[Ada] Do not query the representation information in CodePeer/GNATprove

Representation information generated when user calls the compiler with -gnatR
switch is not available when running the frontend inside CodePeer or GNATprove.
Do not query such information in that case, as this leads to spurious messages
that it is not available.

There is no impact on compilation.

2018-06-11  Yannick Moy  <moy@adacore.com>

gcc/ada/

* gnat1drv.adb: Do not check representation information in CodePeer and
GNATprove modes, as these modes call a special backend instead of gigi,
so do not have the information.

From-SVN: r261414

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

[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

Daily bump.

From-SVN: r261393

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

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

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

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

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

Daily bump.

From-SVN: r261381

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

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

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

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

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

Daily bump.

From-SVN: r261357

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

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

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

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

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

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

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

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

* config/rs6000/rs6000.c (rs6000_passes_ieee128): Protect with #if TARGET_ELF.

From-SVN: r261336

Whoops, forgot to commit the patch with r261324, just did the changelog.

From-SVN: r261335

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

* es.po: Update.

From-SVN: r261331

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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.
* gcc.target/i386/mpx/if-stmt-2-nov.c: Remove.
* gcc.target/i386/mpx/if-stmt-2-ubv.c: Remove.
* gcc.target/i386/mpx/label-address-1.c: Remove.
* gcc.target/i386/mpx/legacy-1-nov.c: Remove.
* gcc.target/i386/mpx/macro.c: Remove.
* gcc.target/i386/mpx/malloc-1-lbv.c: Remove.
* gcc.target/i386/mpx/malloc-1-nov.c: Remove.
* gcc.target/i386/mpx/malloc-1-ubv.c: Remove.
* gcc.target/i386/mpx/memcpy-1.c: Remove.
* gcc.target/i386/mpx/memmove-1.c: Remove.
* gcc.target/i386/mpx/memmove-2.c: Remove.
* gcc.target/i386/mpx/memmove-zero-length.c: Remove.
* gcc.target/i386/mpx/mpx-check.h: Remove.
* gcc.target/i386/mpx/mpx-os-support.h: Remove.
* gcc.target/i386/mpx/mpx.exp: Remove.
* gcc.target/i386/mpx/nested-function-1-lbv.c: Remove.
* gcc.target/i386/mpx/nested-function-1-nov.c: Remove.
* gcc.target/i386/mpx/nested-function-1-ubv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-1-lbv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-1-nov.c: Remove.
* gcc.target/i386/mpx/pointer-arg-1-ubv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-2-lbv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-2-nov.c: Remove.
* gcc.target/i386/mpx/pointer-arg-2-ubv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-3-lbv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-3-nov.c: Remove.
* gcc.target/i386/mpx/pointer-arg-3-ubv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-4-lbv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-4-nov.c: Remove.
* gcc.target/i386/mpx/pointer-arg-4-ubv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-5-lbv.c: Remove.
* gcc.target/i386/mpx/pointer-arg-5-nov.c: Remove.
* gcc.target/i386/mpx/pointer-arg-5-ubv.c: Remove.
* gcc.target/i386/mpx/pointer-diff-1.c: Remove.
* gcc.target/i386/mpx/pointer-store-1-lbv.c: Remove.
* gcc.target/i386/mpx/pointer-store-1-nov.c: Remove.
* gcc.target/i386/mpx/pointer-store-1-ubv.c: Remove.
* gcc.target/i386/mpx/pr65508.c: Remove.
* gcc.target/i386/mpx/pr65531.cc: Remove.
* gcc.target/i386/mpx/pr66048.cc: Remove.
* gcc.target/i386/mpx/pr66134.c: Remove.
* gcc.target/i386/mpx/pr66566.c: Remove.
* gcc.target/i386/mpx/pr66567.c: Remove.
* gcc.target/i386/mpx/pr66568.c: Remove.
* gcc.target/i386/mpx/pr66569.c: Remove.
* gcc.target/i386/mpx/pr66581.c: Remove.
* gcc.target/i386/mpx/pr68337-1.c: Remove.
* gcc.target/i386/mpx/pr68337-2.c: Remove.
* gcc.target/i386/mpx/pr68416.c: Remove.
* gcc.target/i386/mpx/pr78339.c: Remove.
* gcc.target/i386/mpx/pr79631.c: Remove.
* gcc.target/i386/mpx/pr79633.c: Remove.
* gcc.target/i386/mpx/pr79753.c: Remove.
* gcc.target/i386/mpx/pr79770.c: Remove.
* gcc.target/i386/mpx/pr79987.c: Remove.
* gcc.target/i386/mpx/pr79988.c: Remove.
* gcc.target/i386/mpx/realloc-1-lbv.c: Remove.
* gcc.target/i386/mpx/realloc-1-nov.c: Remove.
* gcc.target/i386/mpx/realloc-1-ubv.c: Remove.
* gcc.target/i386/mpx/realloc-2-lbv.c: Remove.
* gcc.target/i386/mpx/realloc-2-nov.c: Remove.
* gcc.target/i386/mpx/realloc-2-ubv.c: Remove.
* gcc.target/i386/mpx/reference-1-lbv.cpp: Remove.
* gcc.target/i386/mpx/reference-1-nov.cpp: Remove.
* gcc.target/i386/mpx/reference-1-ubv.cpp: Remove.
* gcc.target/i386/mpx/reference-2-lbv.cpp: Remove.
* gcc.target/i386/mpx/reference-2-nov.cpp: Remove.
* gcc.target/i386/mpx/reference-2-ubv.cpp: Remove.
* gcc.target/i386/mpx/reference-3-lbv.cpp: Remove.
* gcc.target/i386/mpx/reference-3-nov.cpp: Remove.
* gcc.target/i386/mpx/reference-3-ubv.cpp: Remove.
* gcc.target/i386/mpx/reference-4-lbv.cpp: Remove.
* gcc.target/i386/mpx/reference-4-nov.cpp: Remove.
* gcc.target/i386/mpx/reference-4-ubv.cpp: Remove.
* gcc.target/i386/mpx/return-pointer-1-lbv.c: Remove.
* gcc.target/i386/mpx/return-pointer-1-nov.c: Remove.
* gcc.target/i386/mpx/return-pointer-1-ubv.c: Remove.
* gcc.target/i386/mpx/return-struct-1-lbv.c: Remove.
* gcc.target/i386/mpx/return-struct-1-nov.c: Remove.
* gcc.target/i386/mpx/return-struct-1-ubv.c: Remove.
* gcc.target/i386/mpx/return-struct-2-lbv.c: Remove.
* gcc.target/i386/mpx/return-struct-2-nov.c: Remove.
* gcc.target/i386/mpx/return-struct-2-ubv.c: Remove.
* gcc.target/i386/mpx/return-struct-3-lbv.c: Remove.
* gcc.target/i386/mpx/return-struct-3-nov.c: Remove.
* gcc.target/i386/mpx/return-struct-3-ubv.c: Remove.
* gcc.target/i386/mpx/return-struct-4-lbv.c: Remove.
* gcc.target/i386/mpx/return-struct-4-nov.c: Remove.
* gcc.target/i386/mpx/return-struct-4-ubv.c: Remove.
* gcc.target/i386/mpx/return-struct-5-lbv.c: Remove.
* gcc.target/i386/mpx/return-struct-5-nov.c: Remove.
* gcc.target/i386/mpx/return-struct-5-ubv.c: Remove.
* gcc.target/i386/mpx/return-struct-6-lbv.c: Remove.
* gcc.target/i386/mpx/return-struct-6-nov.c: Remove.
* gcc.target/i386/mpx/return-struct-6-ubv.c: Remove.
* gcc.target/i386/mpx/sincos-1-nov.c: Remove.
* gcc.target/i386/mpx/static-array-1-lbv.c: Remove.
* gcc.target/i386/mpx/static-array-1-nov.c: Remove.
* gcc.target/i386/mpx/static-array-1-ubv.c: Remove.
* gcc.target/i386/mpx/static-init-1-lbv.c: Remove.
* gcc.target/i386/mpx/static-init-1-nov.c: Remove.
* gcc.target/i386/mpx/static-init-1-ubv.c: Remove.
* gcc.target/i386/mpx/static-init-2-lbv.c: Remove.
* gcc.target/i386/mpx/static-init-2-nov.c: Remove.
* gcc.target/i386/mpx/static-init-2-ubv.c: Remove.
* gcc.target/i386/mpx/static-init-3-lbv.c: Remove.
* gcc.target/i386/mpx/static-init-3-nov.c: Remove.
* gcc.target/i386/mpx/static-init-3-ubv.c: Remove.
* gcc.target/i386/mpx/static-init-4-lbv.c: Remove.
* gcc.target/i386/mpx/static-init-4-nov.c: Remove.
* gcc.target/i386/mpx/static-init-4-ubv.c: Remove.
* gcc.target/i386/mpx/static-init-5-lbv.c: Remove.
* gcc.target/i386/mpx/static-init-5-nov.c: Remove.
* gcc.target/i386/mpx/static-init-5-ubv.c: Remove.
* gcc.target/i386/mpx/static-init-6-lbv.c: Remove.
* gcc.target/i386/mpx/static-init-6-nov.c: Remove.
* gcc.target/i386/mpx/static-init-6-ubv.c: Remove.
* gcc.target/i386/mpx/static-string-1-lbv.c: Remove.
* gcc.target/i386/mpx/static-string-1-nov.c: Remove.
* gcc.target/i386/mpx/static-string-1-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-1-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-1-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-1-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-10-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-10-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-10-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-2-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-2-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-2-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-3-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-3-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-3-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-4-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-4-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-4-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-5-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-5-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-5-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-6-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-6-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-6-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-7-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-7-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-7-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-8-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-8-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-8-ubv.c: Remove.
* gcc.target/i386/mpx/struct-arg-9-lbv.c: Remove.
* gcc.target/i386/mpx/struct-arg-9-nov.c: Remove.
* gcc.target/i386/mpx/struct-arg-9-ubv.c: Remove.
* gcc.target/i386/mpx/struct-copy-1-lbv.c: Remove.
* gcc.target/i386/mpx/struct-copy-1-nov.c: Remove.
* gcc.target/i386/mpx/struct-copy-1-ubv.c: Remove.
* gcc.target/i386/mpx/struct-copy-2-lbv.c: Remove.
* gcc.target/i386/mpx/struct-copy-2-nov.c: Remove.
* gcc.target/i386/mpx/struct-copy-2-ubv.c: Remove.
* gcc.target/i386/mpx/thread-local-var-1-lbv.c: Remove.
* gcc.target/i386/mpx/thread-local-var-1-nov.c: Remove.
* gcc.target/i386/mpx/thread-local-var-1-ubv.c: Remove.
* gcc.target/i386/mpx/union-arg-1-lbv.c: Remove.
* gcc.target/i386/mpx/union-arg-1-nov.c: Remove.
* gcc.target/i386/mpx/union-arg-1-ubv.c: Remove.
* gcc.target/i386/mpx/va-arg-pack-1-lbv.c: Remove.
* gcc.target/i386/mpx/va-arg-pack-1-nov.c: Remove.
* gcc.target/i386/mpx/va-arg-pack-1-ubv.c: Remove.
* gcc.target/i386/mpx/va-arg-pack-2-lbv.c: Remove.
* gcc.target/i386/mpx/va-arg-pack-2-nov.c: Remove.
* gcc.target/i386/mpx/va-arg-pack-2-ubv.c: Remove.
* gcc.target/i386/mpx/vararg-1-lbv.c: Remove.
* gcc.target/i386/mpx/vararg-1-nov.c: Remove.
* gcc.target/i386/mpx/vararg-1-ubv.c: Remove.
* gcc.target/i386/mpx/vararg-2-lbv.c: Remove.
* gcc.target/i386/mpx/vararg-2-nov.c: Remove.
* gcc.target/i386/mpx/vararg-2-ubv.c: Remove.
* gcc.target/i386/mpx/vararg-3-lbv.c: Remove.
* gcc.target/i386/mpx/vararg-3-nov.c: Remove.
* gcc.target/i386/mpx/vararg-3-ubv.c: Remove.
* gcc.target/i386/mpx/vararg-4-lbv.c: Remove.
* gcc.target/i386/mpx/vararg-4-nov.c: Remove.
* gcc.target/i386/mpx/vararg-4-ubv.c: Remove.
* gcc.target/i386/mpx/vararg-5-lbv.c: Remove.
* gcc.target/i386/mpx/vararg-5-nov.c: Remove.
* gcc.target/i386/mpx/vararg-5-ubv.c: Remove.
* gcc.target/i386/mpx/vararg-6-lbv.c: Remove.
* gcc.target/i386/mpx/vararg-6-nov.c: Remove.
* gcc.target/i386/mpx/vararg-6-ubv.c: Remove.
* gcc.target/i386/mpx/vararg-7-lbv.c: Remove.
* gcc.target/i386/mpx/vararg-7-nov.c: Remove.
* gcc.target/i386/mpx/vararg-7-ubv.c: Remove.
* gcc.target/i386/mpx/vararg-8-lbv.c: Remove.
* gcc.target/i386/mpx/vararg-8-nov.c: Remove.
* gcc.target/i386/mpx/vararg-8-ubv.c: Remove.
* gcc.target/i386/mpx/vla-1-lbv.c: Remove.
* gcc.target/i386/mpx/vla-1-nov.c: Remove.
* gcc.target/i386/mpx/vla-1-ubv.c: Remove.
* gcc.target/i386/mpx/vla-2-lbv.c: Remove.
* gcc.target/i386/mpx/vla-2-nov.c: Remove.
* gcc.target/i386/mpx/vla-2-ubv.c: Remove.
* gcc.target/i386/mpx/vla-trailing-1-lbv.c: Remove.
* gcc.target/i386/mpx/vla-trailing-1-nov.c: Remove.
* gcc.target/i386/mpx/vla-trailing-1-ubv.c: Remove.
* 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

Daily bump.

From-SVN: r261303