auto-generate checks

llvm-svn: 281756

llvm/test/Analysis/ValueTracking/knownzero-shift.ll

@@ -1,13 +1,15 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt -instsimplify -S < %s | FileCheck %s
 
-; CHECK-LABEL: @test
 define i1 @test(i8 %p, i8* %pq) {
+; CHECK-LABEL: @test(
+; CHECK-NEXT:    ret i1 false
+;
   %q = load i8, i8* %pq, !range !0 ; %q is known nonzero; no known bits
   %1 = or i8 %p, 2                 ; %1[1] = 1
   %2 = and i8 %1, 254              ; %2[0] = 0, %2[1] = 1
   %A = lshr i8 %2, 1               ; We should know that %A is nonzero.
   %x = icmp eq i8 %A, 0
-  ; CHECK: ret i1 false
   ret i1 %x
 }