1 files changed, 9 insertions, 5 deletions
diff --git a/test/Transforms/LoopVectorize/vectorize-once.ll b/test/Transforms/LoopVectorize/vectorize-once.ll
index f289ded..2b8f3fd 100644
--- a/test/Transforms/LoopVectorize/vectorize-once.ll
+++ b/test/Transforms/LoopVectorize/vectorize-once.ll
@@ -11,7 +11,7 @@ target triple = "x86_64-apple-macosx10.8.0"
 ; This test checks that we add metadata to vectorized loops
 ; CHECK: _Z4foo1Pii
 ; CHECK: <4 x i32>
-; CHECK: llvm.vectorizer.already_vectorized
+; CHECK: llvm.loop
 ; CHECK: ret
 
 ; This test comes from the loop:
@@ -40,10 +40,10 @@ _ZSt10accumulateIPiiET0_T_S2_S1_.exit:            ; preds = %for.body.i, %entry
   ret i32 %__init.addr.0.lcssa.i
 }
 
-; This test checks that we don't vectorize loops that are marked with the "already vectorized" metadata.
+; This test checks that we don't vectorize loops that are marked with the "width" == 1 metadata.
 ; CHECK: _Z4foo2Pii
 ; CHECK-NOT: <4 x i32>
-; CHECK: llvm.vectorizer.already_vectorized
+; CHECK: llvm.loop
 ; CHECK: ret
 define i32 @_Z4foo2Pii(i32* %A, i32 %n) #0 {
 entry:
@@ -59,7 +59,7 @@ for.body.i:                                       ; preds = %entry, %for.body.i
   %add.i = add nsw i32 %0, %__init.addr.05.i
   %incdec.ptr.i = getelementptr inbounds i32* %__first.addr.04.i, i64 1
   %cmp.i = icmp eq i32* %incdec.ptr.i, %add.ptr
-  br i1 %cmp.i, label %_ZSt10accumulateIPiiET0_T_S2_S1_.exit, label %for.body.i, !llvm.vectorizer.already_vectorized !3
+  br i1 %cmp.i, label %_ZSt10accumulateIPiiET0_T_S2_S1_.exit, label %for.body.i, !llvm.loop !0
 
 _ZSt10accumulateIPiiET0_T_S2_S1_.exit:            ; preds = %for.body.i, %entry
   %__init.addr.0.lcssa.i = phi i32 [ 0, %entry ], [ %add.i, %for.body.i ]
@@ -68,5 +68,9 @@ _ZSt10accumulateIPiiET0_T_S2_S1_.exit:            ; preds = %for.body.i, %entry
 
 attributes #0 = { nounwind readonly ssp uwtable "fp-contract-model"="standard" "no-frame-pointer-elim" "no-frame-pointer-elim-non-leaf" "realign-stack" "relocation-model"="pic" "ssp-buffers-size"="8" }
 
-!3 = metadata !{}
+; CHECK: !0 = metadata !{metadata !0, metadata !1}
+; CHECK: !1 = metadata !{metadata !"llvm.vectorizer.width", i32 1}
+; CHECK: !2 = metadata !{metadata !2, metadata !1}
 
+!0 = metadata !{metadata !0, metadata !1}
+!1 = metadata !{metadata !"llvm.vectorizer.width", i32 1}