From: Jason Merrill <jason@gcc.gnu.org>
Date: Tue, 24 Jul 2001 15:08:37 +0000 (-0400)
Subject: move to subdirs
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6f817aaf987979e473b213f93b02c34b11209ae0;p=gcc.git

move to subdirs

From-SVN: r44301
---

diff --git a/gcc/testsuite/g++.dg/abi/mangle2.C b/gcc/testsuite/g++.dg/abi/mangle2.C
new file mode 100644
index 00000000000..e8b5f409d7c
--- /dev/null
+++ b/gcc/testsuite/g++.dg/abi/mangle2.C
@@ -0,0 +1,19 @@
+// Test that we handle mangling of statics in inlines properly.
+// { dg-options -fno-weak }
+// { dg-do run }
+
+inline int f ()
+{
+  static int nested;
+  nested = 24;
+  {
+    static int nested;
+    nested = 42;
+  }
+  return (nested != 24);
+}
+
+int main()
+{
+  return f ();
+}
diff --git a/gcc/testsuite/g++.dg/ext/instantiate1.C b/gcc/testsuite/g++.dg/ext/instantiate1.C
new file mode 100644
index 00000000000..90a4af0ec67
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/instantiate1.C
@@ -0,0 +1,32 @@
+// Test that 'extern template' suppresses instantiations.
+// { dg-do link }
+// { dg-options "" }
+
+template <class T> void f (T) { }
+extern template void f (int);
+
+template <class T> struct A {
+  void f ();
+};
+template <class T> void A<T>::f () { }
+extern template struct A<int>;
+
+// { dg-error "void f<int>\\(int\\)" "suppressing f<int>" { target *-*-* } "0" }
+void test_f_int () { f(42); } 
+
+// { dg-error "A<int>::f\\(\\)" "suppressing A<int>" { target *-*-* } "0" }
+void test_A_int_f () { A<int> a; a.f (); }
+
+// { dg-bogus "void f<double>\\(double\\)" "f<double>" { target *-*-* } "0" }
+void test_f_double () { f (2.0); }
+
+// { dg-bogus "A<double>::f\\(\\)" "A<double>" { target *-*-* } "0" }
+void test_A_double_f () { A<double> b; b.f (); }
+
+int main ()
+{
+  test_f_int ();
+  test_A_int_f ();
+  test_f_double ();
+  test_A_double_f ();
+}
diff --git a/gcc/testsuite/g++.dg/ext/lvalue1.C b/gcc/testsuite/g++.dg/ext/lvalue1.C
new file mode 100644
index 00000000000..bf883eae21f
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/lvalue1.C
@@ -0,0 +1,10 @@
+// Test that we complain about the gcc cast-as-lvalue extension.
+
+int main ()
+{
+  char c;
+
+  static_cast<int>(c) = 2; // { dg-error "lvalue" "not an lvalue" }
+
+  return c != 2;
+}
diff --git a/gcc/testsuite/g++.dg/friend-warn.C b/gcc/testsuite/g++.dg/friend-warn.C
deleted file mode 100644
index e7982896a92..00000000000
--- a/gcc/testsuite/g++.dg/friend-warn.C
+++ /dev/null
@@ -1,14 +0,0 @@
-/* { dg-do compile } */
-/* { dg-options -Wredundant-decls } */
-
-/* Test to see if spurious warnings about redundant
-   declarations are emiited because of the friend
-   declaration.  */
-
-class Foo
-{
-   friend void bar (Foo);
-public:
-};
-
-extern void bar (Foo);
diff --git a/gcc/testsuite/g++.dg/opt/nrv1.C b/gcc/testsuite/g++.dg/opt/nrv1.C
new file mode 100644
index 00000000000..cba16252288
--- /dev/null
+++ b/gcc/testsuite/g++.dg/opt/nrv1.C
@@ -0,0 +1,28 @@
+// Test for the named return value optimization.
+// { dg-do run }
+// { dg-options -fno-inline }
+
+int c;
+int d;
+
+struct A
+{
+  A() { ++c; }
+  A(const A&) { ++c; };
+  ~A() { ++d; }
+};
+
+inline A f ()
+{
+  A a;
+  return a;
+}
+
+int main ()
+{
+  {
+    A a = f ();
+  }
+
+  return !(c == 1 && c == d);
+}
diff --git a/gcc/testsuite/g++.dg/other/init-ref1.C b/gcc/testsuite/g++.dg/other/init-ref1.C
new file mode 100644
index 00000000000..d0170cd18f6
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/init-ref1.C
@@ -0,0 +1,45 @@
+// Submitted by Erik Rozendaal <dlr@acm.org>
+// Test case for GNATS bug 787.
+// { dg-do run }
+
+#include <stdio.h>
+#include <stdlib.h>
+
+static int calls;
+
+int &foo (int &arg)
+{
+  calls++;
+  arg=0;
+  return arg;
+}
+
+int &identity (int &x)
+{
+  return x;
+}
+
+int main()
+{
+  int a;
+
+  calls = 0;
+  int &b = ++foo (a);
+  if (calls > 1)
+    abort ();
+  if (&a != &b)
+    abort ();
+  if (a != 1)
+    abort ();
+
+  calls = 0;
+  int &c = ++identity (++foo (a));
+  if (calls > 1)
+    abort ();
+  if (&a != &c)
+    abort ();
+  if (a != 2)
+    abort ();
+
+  exit (0);
+}
diff --git a/gcc/testsuite/g++.dg/other/init-ref2.C b/gcc/testsuite/g++.dg/other/init-ref2.C
new file mode 100644
index 00000000000..6d9448a8e9c
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/init-ref2.C
@@ -0,0 +1,42 @@
+// Submitted by Jason Merrill <jason_merrill@redhat.com>
+// Test for proper handling of local static references.
+// { dg-do run }
+
+int r;
+
+int c;
+int f ()
+{
+  // Test that we only initialize i once.
+  if (++c > 1)
+    ++r;
+  return 42;
+}
+
+const int *p;
+void g ()
+{
+  static const int &i = f();
+
+  // Test that i points to the same place in both calls.
+  if (p && p != &i)
+    ++r;
+  // Test that if so, it points to static data.
+  if (i != 42)
+    ++r;
+
+  p = &i;
+}
+
+void h ()
+{
+  int arr[] = { 1, 1, 1, 1, 1, 1, 1 };
+  g ();
+}
+
+int main ()
+{
+  g ();
+  h ();
+  return r;
+}
diff --git a/gcc/testsuite/g++.dg/other/stdbool-if.C b/gcc/testsuite/g++.dg/other/stdbool-if.C
new file mode 100644
index 00000000000..e9800bf160d
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/stdbool-if.C
@@ -0,0 +1,33 @@
+/* { dg-do compile } */
+/* { dg-options -pedantic } */
+
+/* test of 'true' and 'false' in #if.  this is accepted with a pedwarn
+   before stdbool.h is included, silently afterward.  */
+
+/* Make sure they're viable keywords.  */
+bool a = true;
+bool b = false;
+
+#if true		/* { dg-warning "true" "true in #if pedwarn" } */
+#else
+#error true is false	/* { dg-bogus "true" "true is false" } */
+#endif
+
+#if false		/* { dg-warning "false" "false in #if pedwarn" } */
+#error false is true	/* { dg-bogus "false" "false is true" } */
+#endif
+
+#include <stdbool.h>
+
+/* Must still be viable keywords.  */
+bool c = true;
+bool d = false;
+
+#if true		/* { dg-bogus "true" "true in #if with stdbool.h" } */
+#else
+#error true is false	/* { dg-bogus "true" "true is false" } */
+#endif
+
+#if false		/* { dg-bogus "false" "false in #if with stdbool.h" } */
+#error false is true	/* { dg-bogus "false" "false is true" } */
+#endif
diff --git a/gcc/testsuite/g++.dg/stdbool-if.C b/gcc/testsuite/g++.dg/stdbool-if.C
deleted file mode 100644
index e9800bf160d..00000000000
--- a/gcc/testsuite/g++.dg/stdbool-if.C
+++ /dev/null
@@ -1,33 +0,0 @@
-/* { dg-do compile } */
-/* { dg-options -pedantic } */
-
-/* test of 'true' and 'false' in #if.  this is accepted with a pedwarn
-   before stdbool.h is included, silently afterward.  */
-
-/* Make sure they're viable keywords.  */
-bool a = true;
-bool b = false;
-
-#if true		/* { dg-warning "true" "true in #if pedwarn" } */
-#else
-#error true is false	/* { dg-bogus "true" "true is false" } */
-#endif
-
-#if false		/* { dg-warning "false" "false in #if pedwarn" } */
-#error false is true	/* { dg-bogus "false" "false is true" } */
-#endif
-
-#include <stdbool.h>
-
-/* Must still be viable keywords.  */
-bool c = true;
-bool d = false;
-
-#if true		/* { dg-bogus "true" "true in #if with stdbool.h" } */
-#else
-#error true is false	/* { dg-bogus "true" "true is false" } */
-#endif
-
-#if false		/* { dg-bogus "false" "false in #if with stdbool.h" } */
-#error false is true	/* { dg-bogus "false" "false is true" } */
-#endif
diff --git a/gcc/testsuite/g++.dg/warn/friend.C b/gcc/testsuite/g++.dg/warn/friend.C
new file mode 100644
index 00000000000..e7982896a92
--- /dev/null
+++ b/gcc/testsuite/g++.dg/warn/friend.C
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-options -Wredundant-decls } */
+
+/* Test to see if spurious warnings about redundant
+   declarations are emiited because of the friend
+   declaration.  */
+
+class Foo
+{
+   friend void bar (Foo);
+public:
+};
+
+extern void bar (Foo);