Constants for profile info type changed names to match the C++ ones.
Edited comments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13343 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/runtime/libprofile/BlockProfiling.c b/runtime/libprofile/BlockProfiling.c
index 8170ce4..2b1b011 100644
--- a/runtime/libprofile/BlockProfiling.c
+++ b/runtime/libprofile/BlockProfiling.c
@@ -23,11 +23,12 @@
  * data.
  */
 static void BlockProfAtExitHandler() {
-  /* Note that if this were doing something more intellegent with the
-     instrumentation, that we could do some computation here to expand what we
-     collected into simple block profiles.  Since we directly count each block,
-  */
-  write_profiling_data(Block, ArrayStart, NumElements);
+  /* Note that if this were doing something more intelligent with the
+   * instrumentation, we could do some computation here to expand what we
+   * collected into simple block profiles. (Or we could do it in llvm-prof.)
+   * Regardless, we directly count each block, so no expansion is necessary.
+   */
+  write_profiling_data(BlockInfo, ArrayStart, NumElements);
 }