1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/generic_8.f90 b/gcc/testsuite/gfortran.dg/generic_8.f90
new file mode 100644
index 000000000..a129efe4c
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/generic_8.f90
@@ -0,0 +1,31 @@
+! { dg-do compile }
+! Tests the fix for PR29837, in which the following valid code
+! would emit an error because of mistaken INTENT; the wrong
+! specific interface would be used for the comparison.
+!
+! Contributed by 
+!
+MODULE M
+  IMPLICIT NONE
+  INTERFACE A
+    MODULE PROCEDURE A1,A2
+  END INTERFACE
+CONTAINS
+
+  SUBROUTINE A2(X)
+    INTEGER, INTENT(INOUT) :: X
+  END SUBROUTINE A2
+
+  SUBROUTINE A1(X,Y)
+    INTEGER, INTENT(IN) :: X
+    INTEGER, INTENT(OUT) :: Y
+    Y=X
+  END SUBROUTINE A1
+
+  SUBROUTINE T(X)
+    INTEGER, INTENT(IN) :: X(:)
+    INTEGER Y
+    CALL A(MAXVAL(X),Y)
+  END SUBROUTINE T
+END MODULE M
+! { dg-final { cleanup-modules "m" } }