diff --git a/llvm/test/Transforms/RewriteStatepointsForGC/gc-relocate-creation.ll b/llvm/test/Transforms/RewriteStatepointsForGC/gc-relocate-creation.ll
index 1d22626520b280bef2af1728bfc82980c02142db..714d7399c5b3bf2540b95127376dc6d87642ec0b 100644
--- a/llvm/test/Transforms/RewriteStatepointsForGC/gc-relocate-creation.ll
+++ b/llvm/test/Transforms/RewriteStatepointsForGC/gc-relocate-creation.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -rewrite-statepoints-for-gc -S 2>&1 | FileCheck %s
+; RUN: opt < %s -rewrite-statepoints-for-gc -S | FileCheck %s
 
 ; This test is to verify gc.relocate can handle pointer to vector of
 ; pointers (<2 x i32 addrspace(1)*> addrspace(1)* in this case).
diff --git a/llvm/test/Transforms/RewriteStatepointsForGC/relocation.ll b/llvm/test/Transforms/RewriteStatepointsForGC/relocation.ll
index 0755edbdebd59b2a91fdecaccc5628bc80ef783d..eaa826c52dc2a717c2b7ca4c6326697d70fb52a8 100644
--- a/llvm/test/Transforms/RewriteStatepointsForGC/relocation.ll
+++ b/llvm/test/Transforms/RewriteStatepointsForGC/relocation.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -rewrite-statepoints-for-gc -spp-rematerialization-threshold=0 -S 2>&1 | FileCheck %s
+; RUN: opt < %s -rewrite-statepoints-for-gc -spp-rematerialization-threshold=0 -S | FileCheck %s
 
 
 declare void @foo()
diff --git a/llvm/test/Transforms/RewriteStatepointsForGC/rematerialize-derived-pointers.ll b/llvm/test/Transforms/RewriteStatepointsForGC/rematerialize-derived-pointers.ll
index 80972402705d6e75b14f157693376a80ff1ad70e..3e0a9611e8b7ab061d773d93966852397674c686 100644
--- a/llvm/test/Transforms/RewriteStatepointsForGC/rematerialize-derived-pointers.ll
+++ b/llvm/test/Transforms/RewriteStatepointsForGC/rematerialize-derived-pointers.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -rewrite-statepoints-for-gc -S 2>&1 | FileCheck %s
+; RUN: opt < %s -rewrite-statepoints-for-gc -S | FileCheck %s
 
 
 declare void @use_obj16(i16 addrspace(1)*) "gc-leaf-function"