[gcc/devel/omp/gcc-11] gfortran.dg/include_15.f90: Add dg-prune-output [PR102500]

[Tobias Burnus]

https://gcc.gnu.org/g:45595edf42770737a8dbbfca3ace45e7b2a8fd71

commit 45595edf42770737a8dbbfca3ace45e7b2a8fd71
Author: Tobias Burnus <tobias@codesourcery.com>
Date:   Tue Sep 28 12:04:55 2021 +0200

    gfortran.dg/include_15.f90: Add dg-prune-output [PR102500]
    
    gcc/testsuite/
            PR fortran/102500
            * gfortran.dg/include_15.f90: Add 'dg-prune-output' to prune
            -Wmissing-include-dirs output printed or not depending on
            how the testsuite is run.
    
    (cherry picked from commit ce450af5087b95001b003184b8ecc2c9bbf65378)

Diff:
---
 gcc/testsuite/ChangeLog.omp              | 10 ++++++++++
 gcc/testsuite/gfortran.dg/include_15.f90 |  3 +++
 2 files changed, 13 insertions(+)

diff --git a/gcc/testsuite/ChangeLog.omp b/gcc/testsuite/ChangeLog.omp
index fa93577b0ed..64904d1cb16 100644
--- a/gcc/testsuite/ChangeLog.omp
+++ b/gcc/testsuite/ChangeLog.omp
@@ -1,3 +1,13 @@
+2021-09-28  Tobias Burnus  <tobias@codesourcery.com>
+
+	Backported from master:
+	2021-09-28  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR fortran/102500
+	* gfortran.dg/include_15.f90: Add 'dg-prune-output' to prune
+	-Wmissing-include-dirs output printed or not depending on
+	how the testsuite is run.
+
 2021-09-28  Tobias Burnus  <tobias@codesourcery.com>
 
 	Backported from master:
diff --git a/gcc/testsuite/gfortran.dg/include_15.f90 b/gcc/testsuite/gfortran.dg/include_15.f90
index 068dcef5826..18d91f6cd32 100644
--- a/gcc/testsuite/gfortran.dg/include_15.f90
+++ b/gcc/testsuite/gfortran.dg/include_15.f90
@@ -4,3 +4,6 @@ end
 ! { dg-warning " /fdaf/: No such file or directory" "" { target *-*-* } 0 }
 ! { dg-warning " bar: No such file or directory" "" { target *-*-* } 0 }
 ! { dg-warning " foo/bar: No such file or directory" "" { target *-*-* } 0 }
+
+! Depending how the testsuite is run, it may or may not print the following warning:
+! { dg-prune-output "Warning: finclude: No such file or directory" }