Make "OMP task depend" sections conditional on OpenMP4, not just OpenMP

To allow compiling with gcc versions older than 4.9

diff --git a/lapack-netlib/SRC/chetrd_hb2st.F b/lapack-netlib/SRC/chetrd_hb2st.F
index b96e5db..6645121 100644 (file)
--- a/lapack-netlib/SRC/chetrd_hb2st.F
+++ b/lapack-netlib/SRC/chetrd_hb2st.F
@@ -512,7 +512,7 @@ C                 END IF
 *
 *                         Call the kernel
 *                             
-#if defined(_OPENMP)
+#if defined(_OPENMP) && _OPENMP >= 201307L
                           IF( TTYPE.NE.1 ) THEN      
 !$OMP TASK DEPEND(in:WORK(MYID+SHIFT-1))
 !$OMP$     DEPEND(in:WORK(MYID-1))

diff --git a/lapack-netlib/SRC/dsytrd_sb2st.F b/lapack-netlib/SRC/dsytrd_sb2st.F
index 1e86000..d1ccc1a 100644 (file)
--- a/lapack-netlib/SRC/dsytrd_sb2st.F
+++ b/lapack-netlib/SRC/dsytrd_sb2st.F
@@ -481,7 +481,7 @@
 *
 *                         Call the kernel
 *                             
-#if defined(_OPENMP)
+#if defined(_OPENMP) &&  _OPENMP >= 201307L
                           IF( TTYPE.NE.1 ) THEN      
 !$OMP TASK DEPEND(in:WORK(MYID+SHIFT-1))
 !$OMP$     DEPEND(in:WORK(MYID-1))

diff --git a/lapack-netlib/SRC/ssytrd_sb2st.F b/lapack-netlib/SRC/ssytrd_sb2st.F
index 891ec9b..bd64532 100644 (file)
--- a/lapack-netlib/SRC/ssytrd_sb2st.F
+++ b/lapack-netlib/SRC/ssytrd_sb2st.F
@@ -481,7 +481,7 @@
 *
 *                         Call the kernel
 *                             
-#if defined(_OPENMP)
+#if defined(_OPENMP) && _OPENMP >= 201307
                           IF( TTYPE.NE.1 ) THEN      
 !$OMP TASK DEPEND(in:WORK(MYID+SHIFT-1))
 !$OMP$     DEPEND(in:WORK(MYID-1))

diff --git a/lapack-netlib/SRC/zhetrd_hb2st.F b/lapack-netlib/SRC/zhetrd_hb2st.F
index 0739062..7b62348 100644 (file)
--- a/lapack-netlib/SRC/zhetrd_hb2st.F
+++ b/lapack-netlib/SRC/zhetrd_hb2st.F
@@ -512,7 +512,8 @@ C                 END IF
 *
 *                         Call the kernel
 *                             
-#if defined(_OPENMP)
+#if defined(_OPENMP) &&  _OPENMP >= 201307L
+
                           IF( TTYPE.NE.1 ) THEN      
 !$OMP TASK DEPEND(in:WORK(MYID+SHIFT-1))
 !$OMP$     DEPEND(in:WORK(MYID-1))