Checkin old testcase

llvm-svn: 3855

llvm/test/Regression/CFrontend/2002-09-08-PointerShifts.c

@@ -0,0 +1,4 @@
+
+int foo(int *A, unsigned X) {
+	return A[X];
+}

llvm/test/Regression/Transforms/GlobalDCE/2002-09-12-Redeletion.ll

@@ -0,0 +1,13 @@
+; RUN: as < %s | opt -globaldce
+
+%foo = internal global int 7         ;; Should die when function %foo is killed
+
+%bar = internal global [2x { int *, int }] [  { int *, int } { int* %foo, int 7}, {int*, int} { int* %foo, int 1 }]
+
+implementation
+
+internal int %foo() {               ;; dies when %b dies.
+	%ret = load int* %foo
+	ret int %ret
+}
+