Tests for this xforms should be .ll files, and they should have run lines.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17543 91177308-0d34-0410-b5e6-96231b3b80d8

test/Transforms/CodeExtractor/loops-no-output.c

@@ -1,13 +0,0 @@
-#include <stdio.h>
-
-int main(int argc, char *argv[]) {
-  int i;
-  for (i=0; i < 5; ++i)
-    printf("%d\n", i);
-
-  printf("separator!\n");
-  
-  for (i=0; i < 4; ++i)
-    printf("[%d]\n", i+5);
-  return 0;
-}

test/Transforms/CodeExtractor/loops-outputs.c

@@ -1,13 +0,0 @@
-#include <stdio.h>
-
-int main(int argc, char *argv[]) {
-  int i, d=0;
-  for (i=0; i < 10; ++i)
-    d += i;
-
-  printf("separator!\n");
-  
-  for (i=0; i < 4; ++i)
-    printf("[%d]\n", d+i);
-  return 0;
-}