Fix test broken after rebase

Author: tblah

flang/test/Lower/OpenMP/loop-directive.f90

@@ -149,8 +149,8 @@ subroutine test_standalone_bind_teams
   num = N
 
   ! CHECK:     omp.distribute
-  ! CHECK-SAME:  private(@{{.*}}Ea_private_ref_100000xi32 {{[^,]*}},
-  ! CHECK-SAME:          @{{.*}}Ei_private_ref_i32 {{.*}} : {{.*}}) {
+  ! CHECK-SAME:  private(@{{.*}}Ea_private_box_100000xi32 {{[^,]*}},
+  ! CHECK-SAME:          @{{.*}}Ei_private_i32 {{.*}} : {{.*}}) {
   ! CHECK:       omp.loop_nest {{.*}} {
   ! CHECK:       }
   ! CHECK:     }
@@ -169,8 +169,8 @@ subroutine test_standalone_bind_parallel
   num = N
 
   ! CHECK:     omp.wsloop
-  ! CHECK-SAME:  private(@{{.*}}Ea_private_ref_100000xi32 {{[^,]*}},
-  ! CHECK-SAME:          @{{.*}}Ei_private_ref_i32 {{.*}} : {{.*}}) {
+  ! CHECK-SAME:  private(@{{.*}}Ea_private_box_100000xi32 {{[^,]*}},
+  ! CHECK-SAME:          @{{.*}}Ei_private_i32 {{.*}} : {{.*}}) {
   ! CHECK:       omp.loop_nest {{.*}} {
   ! CHECK:       }
   ! CHECK:     }