1*6c1ac141SIvan Zhechev! RUN: %python %S/test_errors.py %s %flang_fc1 264ab3302SCarolineConcattomodule m 364ab3302SCarolineConcatto interface 464ab3302SCarolineConcatto module subroutine s() 564ab3302SCarolineConcatto end subroutine 664ab3302SCarolineConcatto end interface 764ab3302SCarolineConcattoend 864ab3302SCarolineConcatto 964ab3302SCarolineConcattosubmodule(m) s1 1064ab3302SCarolineConcattoend 1164ab3302SCarolineConcatto 1264ab3302SCarolineConcattosubmodule(m) s2 1364ab3302SCarolineConcattoend 1464ab3302SCarolineConcatto 1564ab3302SCarolineConcattosubmodule(m:s1) s3 1664ab3302SCarolineConcatto integer x 1764ab3302SCarolineConcattoend 1864ab3302SCarolineConcatto 1964ab3302SCarolineConcatto!ERROR: Module 'm' already has a submodule named 's3' 2064ab3302SCarolineConcattosubmodule(m:s2) s3 2164ab3302SCarolineConcatto integer y 2264ab3302SCarolineConcattoend 23