remove a small scattering of basically pointless tests. These are

all covered by llvm-test, which is what they were reduced from back
in 2003.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125189 91177308-0d34-0410-b5e6-96231b3b80d8

test/FrontendC++/2003-08-20-ExceptionFail.cpp

@@ -1,12 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-void foo();
-
-void bar() {
-  struct local {
-    ~local() { foo(); }
-  } local_obj;
-
-  foo();
-}
-

test/FrontendC++/2003-08-21-EmptyClass.cpp

@@ -1,9 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-// This tests compilation of EMPTY_CLASS_EXPR's
-
-struct empty {};
-
-void foo(empty) {}
-
-void bar() { foo(empty()); }

test/FrontendC++/2003-08-27-TypeNamespaces.cpp

@@ -1,16 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-
-namespace foo {
-  namespace bar {
-    struct X { X(); };
-
-    X::X() {}
-  }
-}
-
-
-namespace {
-  struct Y { Y(); };
-  Y::Y() {}
-}

test/FrontendC++/2003-08-28-ForwardType.cpp

@@ -1,23 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-// Default placement versions of operator new.
-#include <new>
-
-void* operator new(size_t, void* __p) throw();
-
-
-template<typename _CharT>
-struct stdio_filebuf
-{  stdio_filebuf();
-
-};
-
-extern stdio_filebuf<char> buf_cout;
-
-void foo() {
-  // Create stream buffers for the standard streams and use
-  // those buffers without destroying and recreating the
-  // streams.
-  new (&buf_cout) stdio_filebuf<char>();
-
-}

test/FrontendC++/2003-08-28-SaveExprBug.cpp

@@ -1,24 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-
-char* eback();
-
-template<typename foo>
-struct basic_filebuf {
-  char *instancevar;
-
-  void callee() {
-    instancevar += eback() != eback();
-  }
-
-  void caller();
-};
-
-
-template<typename _CharT>
-void basic_filebuf<_CharT>::caller() {
-  callee();
-}
-
-
-template class basic_filebuf<char>;

test/FrontendC++/2003-08-29-ArgPassingBug.cpp

@@ -1,13 +0,0 @@
-
-// RUN: %llvmgcc -xc++ -S -o /dev/null %s |& not grep WARNING
-
-struct iterator {
-  iterator();
-  iterator(const iterator &I);
-};
-
-iterator foo(const iterator &I) { return I; }
-
-void test() {
-  foo(iterator());
-}

test/FrontendC++/2003-08-31-StructLayout.cpp

@@ -1,16 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-// There is a HOLE in the derived2 object due to not wanting to place the two
-// baseclass instances at the same offset!
-
-struct baseclass {};
-
-class derived1 : public baseclass {
-  void * NodePtr;
-};
-
-class derived2 : public baseclass {
-  derived1 current;
-};
-
-derived2 RI;

test/FrontendC++/2003-09-22-CompositeExprValue.cpp

@@ -1,11 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-struct duration {
- duration operator/=(int c) {
-  return *this;
-  }
-};
-
-void a000090() {
-  duration() /= 1;
-}

test/FrontendC++/2003-09-29-ArgumentNumberMismatch.cpp

@@ -1,17 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-// Non-POD classes cannot be passed into a function by component, because their
-// dtors must be run.  Instead, pass them in by reference.  The C++ front-end
-// was mistakenly "thinking" that 'foo' took a structure by component.
-
-struct C {
-  int A, B;
-  ~C() {}
-};
-
-void foo(C b);
-
-void test(C *P) {
-  foo(*P);
-}
-

test/FrontendC++/2003-09-30-CommaExprBug.cpp

@@ -1,10 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-class Empty {};
-
-void foo(Empty E);
-
-void bar() {
-  foo(Empty());
-}
-

test/FrontendC++/2003-09-30-ForIncrementExprBug.cpp

@@ -1,10 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-struct C {};
-
-C &foo();
-
-void foox() {
-  for (; ; foo());
-}
-

test/FrontendC++/2003-09-30-ForIncrementExprBug2.cpp

@@ -1,12 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-// Test with an opaque type
-
-struct C;
-
-C &foo();
-
-void foox() {
-  for (; ; foo());
-}
-

test/FrontendC++/2003-09-30-NestedFunctionDecl.cpp

@@ -1,12 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-// The C++ front-end thinks the two foo's are different, the LLVM emitter
-// thinks they are the same.  The disconnect causes problems.
-
-void foo() { }
-
-void bar() {
-  void foo();
-
-  foo();
-}

test/FrontendC++/2003-10-17-BoolBitfields.cpp

@@ -1,11 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-struct test {
-  bool A : 1;
-  bool B : 1;
-};
-
-void foo(test *T) {
-  T->B = true;
-}
-

test/FrontendC++/2003-10-27-VirtualBaseClassCrash.cpp

@@ -1,17 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-
-template<class T>
-struct super {
-  int Y;
-  void foo();
-};
-
-template <class T>
-struct test : virtual super<int> {};
-
-extern test<int> X;
-
-void foo() {
-  X.foo();
-}

test/FrontendC++/2003-11-04-ArrayConstructors.cpp

@@ -1,12 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-
-struct Foo {
-  Foo(int);
-  ~Foo();
-};
-void foo() {
-  struct {
-    Foo name;
-  } Int[] =  { 1 };
-}

test/FrontendC++/2003-11-04-CatchLabelName.cpp

@@ -1,11 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-#include <string>
-
-void bar();
-
-void test() {
-  try {
-    bar();
-  } catch (std::string) {}
-}

test/FrontendC++/2003-11-08-ArrayAddress.cpp

@@ -1,10 +0,0 @@
-// RUN: %llvmgxx -xc++ %s -S -o - | grep getelementptr
-
-struct foo {
-  int array[100];
-  void *getAddr(unsigned i);
-};
-
-void *foo::getAddr(unsigned i) {
-  return &array[i];
-}

test/FrontendC++/2003-11-18-EnumArray.cpp

@@ -1,14 +0,0 @@
-// RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null
-
-enum TchkType {
-  tchkNum, tchkString, tchkSCN, tchkNone
-};
-
-struct Operator {
-  enum TchkType tchk[8];
-};
-
-struct Operator opTab[] = {
-  {{tchkNum, tchkNum, tchkString} }
-};
-