obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 76 insertions, 0 deletions

diff --git a/libgomp/testsuite/libgomp.fortran/lib3.f b/libgomp/testsuite/libgomp.fortran/lib3.f
new file mode 100644
index 000000000..fa7b227c0
--- /dev/null
+++ b/libgomp/testsuite/libgomp.fortran/lib3.f
@@ -0,0 +1,76 @@
+C { dg-do run }
+
+      INCLUDE "omp_lib.h"
+
+      DOUBLE PRECISION :: D, E
+      LOGICAL :: L
+      INTEGER (KIND = OMP_LOCK_KIND) :: LCK
+      INTEGER (KIND = OMP_NEST_LOCK_KIND) :: NLCK
+
+      D = OMP_GET_WTIME ()
+
+      CALL OMP_INIT_LOCK (LCK)
+      CALL OMP_SET_LOCK (LCK)
+      IF (OMP_TEST_LOCK (LCK)) CALL ABORT
+      CALL OMP_UNSET_LOCK (LCK)
+      IF (.NOT. OMP_TEST_LOCK (LCK)) CALL ABORT
+      IF (OMP_TEST_LOCK (LCK)) CALL ABORT
+      CALL OMP_UNSET_LOCK (LCK)
+      CALL OMP_DESTROY_LOCK (LCK)
+
+      CALL OMP_INIT_NEST_LOCK (NLCK)
+      IF (OMP_TEST_NEST_LOCK (NLCK) .NE. 1) CALL ABORT
+      CALL OMP_SET_NEST_LOCK (NLCK)
+      IF (OMP_TEST_NEST_LOCK (NLCK) .NE. 3) CALL ABORT
+      CALL OMP_UNSET_NEST_LOCK (NLCK)
+      CALL OMP_UNSET_NEST_LOCK (NLCK)
+      IF (OMP_TEST_NEST_LOCK (NLCK) .NE. 2) CALL ABORT
+      CALL OMP_UNSET_NEST_LOCK (NLCK)
+      CALL OMP_UNSET_NEST_LOCK (NLCK)
+      CALL OMP_DESTROY_NEST_LOCK (NLCK)
+
+      CALL OMP_SET_DYNAMIC (.TRUE.)
+      IF (.NOT. OMP_GET_DYNAMIC ()) CALL ABORT
+      CALL OMP_SET_DYNAMIC (.FALSE.)
+      IF (OMP_GET_DYNAMIC ()) CALL ABORT
+
+      CALL OMP_SET_NESTED (.TRUE.)
+      IF (.NOT. OMP_GET_NESTED ()) CALL ABORT
+      CALL OMP_SET_NESTED (.FALSE.)
+      IF (OMP_GET_NESTED ()) CALL ABORT
+
+      CALL OMP_SET_NUM_THREADS (5)
+      IF (OMP_GET_NUM_THREADS () .NE. 1) CALL ABORT
+      IF (OMP_GET_MAX_THREADS () .NE. 5) CALL ABORT
+      IF (OMP_GET_THREAD_NUM () .NE. 0) CALL ABORT
+      CALL OMP_SET_NUM_THREADS (3)
+      IF (OMP_GET_NUM_THREADS () .NE. 1) CALL ABORT
+      IF (OMP_GET_MAX_THREADS () .NE. 3) CALL ABORT
+      IF (OMP_GET_THREAD_NUM () .NE. 0) CALL ABORT
+      L = .FALSE.
+C$OMP PARALLEL REDUCTION (.OR.:L)
+      L = OMP_GET_NUM_THREADS () .NE. 3
+      L = L .OR. (OMP_GET_THREAD_NUM () .LT. 0)
+      L = L .OR. (OMP_GET_THREAD_NUM () .GE. 3)
+C$OMP MASTER
+      L = L .OR. (OMP_GET_THREAD_NUM () .NE. 0)
+C$OMP END MASTER
+C$OMP END PARALLEL
+      IF (L) CALL ABORT
+
+      IF (OMP_GET_NUM_PROCS () .LE. 0) CALL ABORT
+      IF (OMP_IN_PARALLEL ()) CALL ABORT
+C$OMP PARALLEL REDUCTION (.OR.:L)
+      L = .NOT. OMP_IN_PARALLEL ()
+C$OMP END PARALLEL
+C$OMP PARALLEL REDUCTION (.OR.:L) IF (.TRUE.)
+      L = .NOT. OMP_IN_PARALLEL ()
+C$OMP END PARALLEL
+
+      E = OMP_GET_WTIME ()
+      IF (D .GT. E) CALL ABORT
+      D = OMP_GET_WTICK ()
+C Negative precision is definitely wrong,
+C bigger than 1s clock resolution is also strange
+      IF (D .LE. 0 .OR. D .GT. 1.) CALL ABORT
+      END