Add some comments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116957 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Analysis/TypeBasedAliasAnalysis/aliastest.ll b/test/Analysis/TypeBasedAliasAnalysis/aliastest.ll
index bd008f3c92336ade0d15a0985284509b9ff41740..e9b479d6cd8ee755aaabccef3e986a9ce634d78e 100644 (file)
--- a/test/Analysis/TypeBasedAliasAnalysis/aliastest.ll
+++ b/test/Analysis/TypeBasedAliasAnalysis/aliastest.ll
@@ -1,5 +1,7 @@
 ; RUN: opt < %s -enable-tbaa -tbaa -basicaa -gvn -S | FileCheck %s
 
+; Test that basic alias queries work.
+
 ; CHECK: @test0_yes
 ; CHECK: add i8 %x, %x
 define i8 @test0_yes(i8* %a, i8* %b) nounwind {
@@ -20,6 +22,8 @@ define i8 @test0_no(i8* %a, i8* %b) nounwind {
   ret i8 %z
 }
 
+; Test that basic invariant-memory queries work.
+
 ; CHECK: @test1_yes
 ; CHECK: add i8 %x, %x
 define i8 @test1_yes(i8* %a, i8* %b) nounwind {