Add upstream binutils-2.25 snapshot 4/4 2014

For MIPS -mmsa support

Change-Id: I08c4f002fa7b33dec85ed75956e6ab551bb03c96

1 files changed, 144 insertions, 0 deletions

diff --git a/binutils-2.25/gold/testsuite/dwp_test_2.cc b/binutils-2.25/gold/testsuite/dwp_test_2.cc
new file mode 100644
index 00000000..a1172b31
--- /dev/null
+++ b/binutils-2.25/gold/testsuite/dwp_test_2.cc
@@ -0,0 +1,144 @@
+// dwp_test_2.cc -- a test case for dwp
+
+// Copyright 2012 Free Software Foundation, Inc.
+// Written by Cary Coutant <ccoutant@google.com>.
+
+// This file is part of gold.
+
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 3 of the License, or
+// (at your option) any later version.
+
+// This program 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 General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+// MA 02110-1301, USA.
+
+// Adapted from two_file_test_2.cc.
+
+#include "dwp_test.h"
+
+// 1  Code in file 1 calls code in file 2.
+
+int
+C1::t1_2()
+{
+  return 123;
+}
+
+bool
+C1::t1a()
+{
+  return t1_2() == 123;
+}
+
+// 2  Code in file 1 refers to global data in file 2.
+
+int v2 = 456;
+
+// 3 Code in file 1 referes to common symbol in file 2.  This is
+// initialized at runtime to 789.
+
+int v3;
+
+// 4  Code in file 1 refers to offset within global data in file 2.
+
+char v4[] = "Hello, world";
+
+// 5 Code in file 1 refers to offset within common symbol in file 2.
+// This is initialized at runtime to a copy of v4.
+
+char v5[13];
+
+// 6  Data in file 1 refers to global data in file 2.  This reuses v2.
+
+// 7  Data in file 1 refers to common symbol in file 2.  This reuses v3.
+
+// 8 Data in file 1 refers to offset within global data in file 2.
+// This reuses v4.
+
+// 9 Data in file 1 refers to offset within common symbol in file 2.
+// This reuses v5.
+
+// 10 Data in file 1 refers to function in file 2.
+
+int
+f10()
+{
+  return 135;
+}
+
+// 11 Pass function pointer from file 1 to file 2.
+
+int
+f11b(int (*pfn)())
+{
+  return (*pfn)();
+}
+
+// 12 Compare address of function for equality in both files.
+
+bool
+(*C3::f4())()
+{
+  return &t12;
+}
+
+// 13 Compare address of inline function for equality in both files.
+
+void
+(*f13())()
+{
+  return &f13i;
+}
+
+// 14 Compare string constants in file 1 and file 2.
+
+const char*
+f14()
+{
+  return TEST_STRING_CONSTANT;
+}
+
+// 15 Compare wide string constants in file 1 and file 2.
+
+const wchar_t*
+f15()
+{
+  return TEST_WIDE_STRING_CONSTANT;
+}
+
+// 17 File 1 checks array of string constants defined in file 2.
+
+const char* t17data[T17_COUNT] =
+{
+  "a", "b", "c", "d", "e"
+};
+
+// 18 File 1 checks string constants referenced directly in file 2.
+
+const char*
+f18(int i)
+{
+  switch (i)
+    {
+    case 0:
+      return "a";
+    case 1:
+      return "b";
+    case 2:
+      return "c";
+    case 3:
+      return "d";
+    case 4:
+      return "e";
+    default:
+      return 0;
+    }
+}