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-rw-r--r--llvm/test/Analysis/RegionInfo/block_sort.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/cond_loop.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/condition_complicated.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/condition_complicated_2.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/condition_forward_edge.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/condition_same_exit.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/condition_simple.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/exit_in_condition.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/infinite_loop.ll2
-rw-r--r--llvm/test/Analysis/RegionInfo/infinite_loop_2.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/infinite_loop_3.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/infinite_loop_4.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/loop_with_condition.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/loops_1.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/loops_2.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/mix_1.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/multiple_exiting_edge.ll4
-rw-r--r--llvm/test/Analysis/RegionInfo/nested_loops.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/next.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/paper.ll6
-rw-r--r--llvm/test/Analysis/RegionInfo/two_loops_same_header.ll6
21 files changed, 60 insertions, 60 deletions
diff --git a/llvm/test/Analysis/RegionInfo/block_sort.ll b/llvm/test/Analysis/RegionInfo/block_sort.ll
index faec45a911f..ac77ab36e6f 100644
--- a/llvm/test/Analysis/RegionInfo/block_sort.ll
+++ b/llvm/test/Analysis/RegionInfo/block_sort.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats -analyze < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats -analyze < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @BZ2_blockSort() nounwind {
start:
diff --git a/llvm/test/Analysis/RegionInfo/cond_loop.ll b/llvm/test/Analysis/RegionInfo/cond_loop.ll
index 2ce57c3c5f3..1145ffdba03 100644
--- a/llvm/test/Analysis/RegionInfo/cond_loop.ll
+++ b/llvm/test/Analysis/RegionInfo/cond_loop.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @normal_condition() nounwind {
5:
diff --git a/llvm/test/Analysis/RegionInfo/condition_complicated.ll b/llvm/test/Analysis/RegionInfo/condition_complicated.ll
index 7ca5c7c7b53..6b398800db9 100644
--- a/llvm/test/Analysis/RegionInfo/condition_complicated.ll
+++ b/llvm/test/Analysis/RegionInfo/condition_complicated.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define internal fastcc zeroext i8 @handle_compress() nounwind {
end165:
diff --git a/llvm/test/Analysis/RegionInfo/condition_complicated_2.ll b/llvm/test/Analysis/RegionInfo/condition_complicated_2.ll
index 5fa940a61ef..f551108d608 100644
--- a/llvm/test/Analysis/RegionInfo/condition_complicated_2.ll
+++ b/llvm/test/Analysis/RegionInfo/condition_complicated_2.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define internal fastcc void @compress() nounwind {
end33:
diff --git a/llvm/test/Analysis/RegionInfo/condition_forward_edge.ll b/llvm/test/Analysis/RegionInfo/condition_forward_edge.ll
index 098c9b6b461..5e4d9d2f8b2 100644
--- a/llvm/test/Analysis/RegionInfo/condition_forward_edge.ll
+++ b/llvm/test/Analysis/RegionInfo/condition_forward_edge.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @normal_condition() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/condition_same_exit.ll b/llvm/test/Analysis/RegionInfo/condition_same_exit.ll
index 1b88596c0f8..e48413a4c2d 100644
--- a/llvm/test/Analysis/RegionInfo/condition_same_exit.ll
+++ b/llvm/test/Analysis/RegionInfo/condition_same_exit.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @normal_condition() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/condition_simple.ll b/llvm/test/Analysis/RegionInfo/condition_simple.ll
index 19b154b6476..00d9ed24e17 100644
--- a/llvm/test/Analysis/RegionInfo/condition_simple.ll
+++ b/llvm/test/Analysis/RegionInfo/condition_simple.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @normal_condition() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/exit_in_condition.ll b/llvm/test/Analysis/RegionInfo/exit_in_condition.ll
index 3b152d2f565..b84abecc164 100644
--- a/llvm/test/Analysis/RegionInfo/exit_in_condition.ll
+++ b/llvm/test/Analysis/RegionInfo/exit_in_condition.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define internal fastcc zeroext i8 @handle_compress() nounwind {
entry:
diff --git a/llvm/test/Analysis/RegionInfo/infinite_loop.ll b/llvm/test/Analysis/RegionInfo/infinite_loop.ll
index 59cead49261..8e588286a58 100644
--- a/llvm/test/Analysis/RegionInfo/infinite_loop.ll
+++ b/llvm/test/Analysis/RegionInfo/infinite_loop.ll
@@ -1,5 +1,5 @@
; RUN: opt -regions -analyze < %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
define void @normal_condition() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/infinite_loop_2.ll b/llvm/test/Analysis/RegionInfo/infinite_loop_2.ll
index 80c69b7ab2e..a8227e340c5 100644
--- a/llvm/test/Analysis/RegionInfo/infinite_loop_2.ll
+++ b/llvm/test/Analysis/RegionInfo/infinite_loop_2.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @normal_condition() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/infinite_loop_3.ll b/llvm/test/Analysis/RegionInfo/infinite_loop_3.ll
index 74ceafb8495..b09c9c1e591 100644
--- a/llvm/test/Analysis/RegionInfo/infinite_loop_3.ll
+++ b/llvm/test/Analysis/RegionInfo/infinite_loop_3.ll
@@ -1,8 +1,8 @@
; RUN: opt -regions -analyze < %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @normal_condition() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/infinite_loop_4.ll b/llvm/test/Analysis/RegionInfo/infinite_loop_4.ll
index fd56af1d3b8..681c305ce97 100644
--- a/llvm/test/Analysis/RegionInfo/infinite_loop_4.ll
+++ b/llvm/test/Analysis/RegionInfo/infinite_loop_4.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @normal_condition() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/loop_with_condition.ll b/llvm/test/Analysis/RegionInfo/loop_with_condition.ll
index d1d68982eec..08d2ba8e35a 100644
--- a/llvm/test/Analysis/RegionInfo/loop_with_condition.ll
+++ b/llvm/test/Analysis/RegionInfo/loop_with_condition.ll
@@ -1,8 +1,8 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @normal_condition() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/loops_1.ll b/llvm/test/Analysis/RegionInfo/loops_1.ll
index d4bf3cc5011..6449949df84 100644
--- a/llvm/test/Analysis/RegionInfo/loops_1.ll
+++ b/llvm/test/Analysis/RegionInfo/loops_1.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define internal fastcc zeroext i8 @loops_1() nounwind {
entry:
diff --git a/llvm/test/Analysis/RegionInfo/loops_2.ll b/llvm/test/Analysis/RegionInfo/loops_2.ll
index 07aa7c31101..dc4a1adffba 100644
--- a/llvm/test/Analysis/RegionInfo/loops_2.ll
+++ b/llvm/test/Analysis/RegionInfo/loops_2.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @meread_() nounwind {
entry:
diff --git a/llvm/test/Analysis/RegionInfo/mix_1.ll b/llvm/test/Analysis/RegionInfo/mix_1.ll
index 829c157c2c6..1474e033e57 100644
--- a/llvm/test/Analysis/RegionInfo/mix_1.ll
+++ b/llvm/test/Analysis/RegionInfo/mix_1.ll
@@ -1,8 +1,8 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @a_linear_impl_fig_1() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/multiple_exiting_edge.ll b/llvm/test/Analysis/RegionInfo/multiple_exiting_edge.ll
index 7bc0e4607d6..8de64722994 100644
--- a/llvm/test/Analysis/RegionInfo/multiple_exiting_edge.ll
+++ b/llvm/test/Analysis/RegionInfo/multiple_exiting_edge.ll
@@ -1,5 +1,5 @@
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @normal_condition_0() nounwind {
bb38: ; preds = %bb34, %bb34, %bb37
diff --git a/llvm/test/Analysis/RegionInfo/nested_loops.ll b/llvm/test/Analysis/RegionInfo/nested_loops.ll
index 9d8c4558f04..a3707a19872 100644
--- a/llvm/test/Analysis/RegionInfo/nested_loops.ll
+++ b/llvm/test/Analysis/RegionInfo/nested_loops.ll
@@ -1,8 +1,8 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define internal fastcc zeroext i8 @handle_compress() nounwind {
entry:
diff --git a/llvm/test/Analysis/RegionInfo/next.ll b/llvm/test/Analysis/RegionInfo/next.ll
index 377a84d389c..890b4f23001 100644
--- a/llvm/test/Analysis/RegionInfo/next.ll
+++ b/llvm/test/Analysis/RegionInfo/next.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @MAIN__() nounwind {
entry:
diff --git a/llvm/test/Analysis/RegionInfo/paper.ll b/llvm/test/Analysis/RegionInfo/paper.ll
index 00b544bc691..96c87e0559b 100644
--- a/llvm/test/Analysis/RegionInfo/paper.ll
+++ b/llvm/test/Analysis/RegionInfo/paper.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define void @a_linear_impl_fig_1() nounwind {
0:
diff --git a/llvm/test/Analysis/RegionInfo/two_loops_same_header.ll b/llvm/test/Analysis/RegionInfo/two_loops_same_header.ll
index a97182b81a2..e75661e8905 100644
--- a/llvm/test/Analysis/RegionInfo/two_loops_same_header.ll
+++ b/llvm/test/Analysis/RegionInfo/two_loops_same_header.ll
@@ -1,7 +1,7 @@
; RUN: opt -regions -analyze < %s | FileCheck %s
-; RUN: opt -regions -stats < %s |& FileCheck -check-prefix=STAT %s
-; RUN: opt -regions -print-region-style=bb -analyze < %s |& FileCheck -check-prefix=BBIT %s
-; RUN: opt -regions -print-region-style=rn -analyze < %s |& FileCheck -check-prefix=RNIT %s
+; RUN: opt -regions -stats < %s 2>&1 | FileCheck -check-prefix=STAT %s
+; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
+; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
define internal fastcc zeroext i8 @handle_compress() nounwind {
entry:
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