Fix tests wrt #126170

Author: ashermancinelli

flang/test/Integration/unroll.f90

@@ -16,7 +16,9 @@ end subroutine unroll_dir
 subroutine unroll_dir_0
   integer :: a(10)
   !dir$ unroll 0
-  ! CHECK:   br i1 {{.*}}, label {{.*}}, label {{.*}}, !llvm.loop ![[UNROLL_DISABLE_ANNO:.*]]
+  ! CHECK:   br i1 {{.*}}, label {{.*}}, label {{.*}}
+  ! CHECK-NOT: !llvm.loop
+  ! CHECK:   br label {{.*}}, !llvm.loop ![[UNROLL_DISABLE_ANNO:.*]]
   do i=1,10
   a(i)=i
   end do
@@ -26,7 +28,9 @@ end subroutine unroll_dir_0
 subroutine unroll_dir_1
   integer :: a(10)
   !dir$ unroll 1
-  ! CHECK:   br i1 {{.*}}, label {{.*}}, label {{.*}}, !llvm.loop ![[UNROLL_DISABLE_ANNO]]
+  ! CHECK:   br i1 {{.*}}, label {{.*}}, label {{.*}}
+  ! CHECK-NOT: !llvm.loop
+  ! CHECK:   br label {{.*}}, !llvm.loop ![[UNROLL_DISABLE_ANNO]]
   do i=1,10
   a(i)=i
   end do
@@ -36,7 +40,9 @@ end subroutine unroll_dir_1
 subroutine unroll_dir_2
   integer :: a(10)
   !dir$ unroll 2
-  ! CHECK:   br i1 {{.*}}, label {{.*}}, label {{.*}}, !llvm.loop ![[UNROLL_ENABLE_COUNT_2:.*]]
+  ! CHECK:   br i1 {{.*}}, label {{.*}}, label {{.*}}
+  ! CHECK-NOT: !llvm.loop
+  ! CHECK:   br label {{.*}}, !llvm.loop ![[UNROLL_ENABLE_COUNT_2_ANNO:.*]]
   do i=1,10
   a(i)=i
   end do
@@ -47,5 +53,5 @@ end subroutine unroll_dir_2
 ! CHECK: ![[UNROLL_FULL:.*]] = !{!"llvm.loop.unroll.full"}
 ! CHECK: ![[UNROLL_DISABLE_ANNO]] = distinct !{![[UNROLL_DISABLE_ANNO]], ![[UNROLL_DISABLE:.*]]}
 ! CHECK: ![[UNROLL_DISABLE]] = !{!"llvm.loop.unroll.disable"}
-! CHECK: ![[UNROLL_ENABLE_COUNT_2]] = distinct !{![[UNROLL_ENABLE_COUNT_2]], ![[UNROLL_ENABLE]], ![[UNROLL_COUNT_2:.*]]}
+! CHECK: ![[UNROLL_ENABLE_COUNT_2_ANNO]] = distinct !{![[UNROLL_ENABLE_COUNT_2_ANNO]], ![[UNROLL_ENABLE]], ![[UNROLL_COUNT_2:.*]]}
 ! CHECK: ![[UNROLL_COUNT_2]] = !{!"llvm.loop.unroll.count", i32 2}