From af0c51ac87ab2a87caa03fa108f0d164987a2764 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Thu, 28 Mar 2013 11:14:20 -0700 Subject: [GCC 4.8] Initial check-in of GCC 4.8.0 Change-Id: I0719d8a6d0f69b367a6ab6f10eb75622dbf12771 --- gcc-4.8/gcc/testsuite/gfortran.dg/interface_4.f90 | 45 +++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 gcc-4.8/gcc/testsuite/gfortran.dg/interface_4.f90 (limited to 'gcc-4.8/gcc/testsuite/gfortran.dg/interface_4.f90') diff --git a/gcc-4.8/gcc/testsuite/gfortran.dg/interface_4.f90 b/gcc-4.8/gcc/testsuite/gfortran.dg/interface_4.f90 new file mode 100644 index 000000000..a09d656f9 --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gfortran.dg/interface_4.f90 @@ -0,0 +1,45 @@ +! { dg-do run } +! Tests the fix for the interface bit of PR29975, in which the +! interfaces bl_copy were rejected as ambiguous, even though +! they import different specific interfaces. +! +! Contributed by Joost VandeVondele and +! simplified by Tobias Burnus +! +SUBROUTINE RECOPY(N, c) + real, INTENT(IN) :: N + character(6) :: c + c = "recopy" +END SUBROUTINE RECOPY + +MODULE f77_blas_extra +PUBLIC :: BL_COPY +INTERFACE BL_COPY + MODULE PROCEDURE SDCOPY +END INTERFACE BL_COPY +CONTAINS + SUBROUTINE SDCOPY(N, c) + INTEGER, INTENT(IN) :: N + character(6) :: c + c = "sdcopy" + END SUBROUTINE SDCOPY +END MODULE f77_blas_extra + +MODULE f77_blas_generic +INTERFACE BL_COPY + SUBROUTINE RECOPY(N, c) + real, INTENT(IN) :: N + character(6) :: c + END SUBROUTINE RECOPY +END INTERFACE BL_COPY +END MODULE f77_blas_generic + +program main + USE f77_blas_extra + USE f77_blas_generic + character(6) :: chr + call bl_copy(1, chr) + if (chr /= "sdcopy") call abort () + call bl_copy(1.0, chr) + if (chr /= "recopy") call abort () +end program main -- cgit v1.2.3