-; RUN: opt < %s -loop-vectorize -force-vector-width=4 -S -pass-remarks-missed='loop-vectorize' 2>&1 | FileCheck %s
+; RUN: opt < %s -loop-vectorize -force-vector-width=4 -S 2>&1 | FileCheck %s
+; RUN: opt < %s -loop-vectorize -force-vector-width=1 -S 2>&1 | FileCheck %s -check-prefix=NOANALYSIS
+; RUN: opt < %s -loop-vectorize -force-vector-width=4 -pass-remarks-missed='loop-vectorize' -S 2>&1 | FileCheck %s -check-prefix=MOREINFO
; CHECK: remark: source.cpp:4:5: loop not vectorized: loop contains a switch statement
-; CHECK: remark: source.cpp:4:5: loop not vectorized: use -Rpass-analysis=loop-vectorize for more info (Force=true, Vector Width=4)
; CHECK: warning: source.cpp:4:5: loop not vectorized: failed explicitly specified loop vectorization
+; NOANALYSIS-NOT: remark: {{.*}}
+; NOANALYSIS: warning: source.cpp:4:5: loop not interleaved: failed explicitly specified loop interleaving
+
+; MOREINFO: remark: source.cpp:4:5: loop not vectorized: loop contains a switch statement
+; MOREINFO: remark: source.cpp:4:5: loop not vectorized: use -Rpass-analysis=loop-vectorize for more info (Force=true, Vector Width=4)
+; MOREINFO: warning: source.cpp:4:5: loop not vectorized: failed explicitly specified loop vectorization
+
; CHECK: _Z11test_switchPii
; CHECK-NOT: x i32>
; CHECK: ret