[NFC][LICM] Update the comment in the scalar-promote.ll

The comment was stale after the https://reviews.llvm.org/D113289
was committed.

diff --git a/llvm/test/Transforms/LICM/scalar-promote.ll b/llvm/test/Transforms/LICM/scalar-promote.ll
index c064edb..30088b2 100644 (file)
--- a/llvm/test/Transforms/LICM/scalar-promote.ll
+++ b/llvm/test/Transforms/LICM/scalar-promote.ll
@@ -309,7 +309,8 @@ exit:
   ret i32 %ret
 }
 
-; Make sure we don't promote if the store is really control-flow dependent.
+; Hoist the load even if we cannot sink the store, since the store is really
+; control-flow dependent.
 define i32 @test7bad() {
 ; CHECK-LABEL: @test7bad(
 ; CHECK-NEXT:  entry: