# DEFINE:=value
# RUN: echo Hello World
# CHECK: Substitution name '' is malformed {{.*}}
# CHECK-NEXT: in {{DEFINE}}: directive on test line [[#@LINE-4]]
# CHECK: Unresolved: 1 {{\([0-9]*.[0-9]*%\)}}
# DEFINE:=value
# RUN: echo Hello World
# CHECK: Substitution name '' is malformed {{.*}}
# CHECK-NEXT: in {{DEFINE}}: directive on test line [[#@LINE-4]]
# CHECK: Unresolved: 1 {{\([0-9]*.[0-9]*%\)}}