Test commit

llvm-svn: 278598

diff --git a/llvm/lib/Transforms/Scalar/GVNHoist.cpp b/llvm/lib/Transforms/Scalar/GVNHoist.cpp
index 2ae4262..a80e2a7 100644 (file)
--- a/llvm/lib/Transforms/Scalar/GVNHoist.cpp
+++ b/llvm/lib/Transforms/Scalar/GVNHoist.cpp
@@ -9,8 +9,10 @@
 //
 // This pass hoists expressions from branches to a common dominator. It uses
 // GVN (global value numbering) to discover expressions computing the same
-// values. The primary goal is to reduce the code size, and in some
-// cases reduce critical path (by exposing more ILP).
+// values. The primary goals of code-hoisting are:
+// 1. To reduce the code size.
+// 2. In some cases reduce critical path (by exposing more ILP).
+//
 // Hoisting may affect the performance in some cases. To mitigate that, hoisting
 // is disabled in the following cases.
 // 1. Scalars across calls.