Prepare for radical source tree reorganization. zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 0 insertions, 151 deletions

diff --git a/elf/tst-tls-manydynamic.c b/elf/tst-tls-manydynamic.c
deleted file mode 100644
index b072d0be68..0000000000
--- a/elf/tst-tls-manydynamic.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/* Test with many dynamic TLS variables.
-   Copyright (C) 2016-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* This test intends to exercise dynamic TLS variable allocation.  It
-   achieves this by combining dlopen (to avoid static TLS allocation
-   after static TLS resizing), many DSOs with a large variable (to
-   exceed the static TLS reserve), and an already-running thread (to
-   force full dynamic TLS initialization).  */
-
-#include "tst-tls-manydynamic.h"
-
-#include <errno.h>
-#include <dlfcn.h>
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-static int do_test (void);
-#include <support/xthread.h>
-#include <support/test-driver.c>
-
-void *handles[COUNT];
-set_value_func set_value_funcs[COUNT];
-get_value_func get_value_funcs[COUNT];
-
-static void
-init_functions (void)
-{
-  for (int i = 0; i < COUNT; ++i)
-    {
-      /* Open the module.  */
-      {
-        char soname[100];
-        snprintf (soname, sizeof (soname), "tst-tls-manydynamic%02dmod.so", i);
-        handles[i] = dlopen (soname, RTLD_LAZY);
-        if (handles[i] == NULL)
-          {
-            printf ("error: dlopen failed: %s\n", dlerror ());
-            exit (1);
-          }
-      }
-
-      /* Obtain the setter function.  */
-      {
-        char fname[100];
-        snprintf (fname, sizeof (fname), "set_value_%02d", i);
-        void *func = dlsym (handles[i], fname);
-        if (func == NULL)
-          {
-            printf ("error: dlsym: %s\n", dlerror ());
-            exit (1);
-          }
-        set_value_funcs[i] = func;
-      }
-
-      /* Obtain the getter function.  */
-      {
-        char fname[100];
-        snprintf (fname, sizeof (fname), "get_value_%02d", i);
-        void *func = dlsym (handles[i], fname);
-        if (func == NULL)
-          {
-            printf ("error: dlsym: %s\n", dlerror ());
-            exit (1);
-          }
-        get_value_funcs[i] = func;
-      }
-    }
-}
-
-static pthread_barrier_t barrier;
-
-/* Running thread which forces real TLS initialization.  */
-static void *
-blocked_thread_func (void *closure)
-{
-  xpthread_barrier_wait (&barrier);
-
-  /* TLS test runs here in the main thread.  */
-
-  xpthread_barrier_wait (&barrier);
-  return NULL;
-}
-
-static int
-do_test (void)
-{
-  {
-    int ret = pthread_barrier_init (&barrier, NULL, 2);
-    if (ret != 0)
-      {
-        errno = ret;
-        printf ("error: pthread_barrier_init: %m\n");
-        exit (1);
-      }
-  }
-
-  pthread_t blocked_thread = xpthread_create (NULL, blocked_thread_func, NULL);
-  xpthread_barrier_wait (&barrier);
-
-  init_functions ();
-
-  struct value values[COUNT];
-  /* Initialze the TLS variables.  */
-  for (int i = 0; i < COUNT; ++i)
-    {
-      for (int j = 0; j < PER_VALUE_COUNT; ++j)
-        values[i].num[j] = rand ();
-      set_value_funcs[i] (&values[i]);
-    }
-
-  /* Read back their values to check that they do not overlap.  */
-  for (int i = 0; i < COUNT; ++i)
-    {
-      struct value actual;
-      get_value_funcs[i] (&actual);
-
-      for (int j = 0; j < PER_VALUE_COUNT; ++j)
-        if (actual.num[j] != values[i].num[j])
-        {
-          printf ("error: mismatch at variable %d/%d: %d != %d\n",
-                  i, j, actual.num[j], values[i].num[j]);
-          exit (1);
-        }
-    }
-
-  xpthread_barrier_wait (&barrier);
-  xpthread_join (blocked_thread);
-
-  /* Close the modules.  */
-  for (int i = 0; i < COUNT; ++i)
-    dlclose (handles[i]);
-
-  return 0;
-}