Merging changes

cosmetic changes

56 files changed, 787 insertions, 787 deletions

diff --git a/TESTING/LIN/aladhd.f b/TESTING/LIN/aladhd.f
index 3a53e0bd..a45a56f3 100644
--- a/TESTING/LIN/aladhd.f
+++ b/TESTING/LIN/aladhd.f
@@ -279,7 +279,7 @@
 *
       ELSE IF( LSAMEN( 2, P2, 'HA' ) ) THEN
 *
-*        HA: Hermitian 
+*        HA: Hermitian
 *            Aasen algorithm
          WRITE( IOUNIT, FMT = 9971 )PATH, 'Hermitian'
 *
@@ -294,9 +294,9 @@
          WRITE( IOUNIT, FMT = 9978 )5
          WRITE( IOUNIT, FMT = 9976 )6
          WRITE( IOUNIT, FMT = '( '' Messages:'' )' )
-      
-      
-      ELSE IF( LSAMEN( 2, P2, 'HE' ) .OR. 
+
+
+      ELSE IF( LSAMEN( 2, P2, 'HE' ) .OR.
      $         LSAMEN( 2, P2, 'HP' ) ) THEN
 *
 *        HE: Hermitian indefinite full
diff --git a/TESTING/LIN/cchkaa.f b/TESTING/LIN/cchkaa.f
index 65d3eadd..c5dd3330 100644
--- a/TESTING/LIN/cchkaa.f
+++ b/TESTING/LIN/cchkaa.f
@@ -987,7 +987,7 @@
 *        QX:  QRT routines for triangular-pentagonal matrices
 *
          IF( TSTCHK ) THEN
-            CALL CCHKQRTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL CCHKQRTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -998,7 +998,7 @@
 *        TQ:  LQT routines for general matrices
 *
          IF( TSTCHK ) THEN
-            CALL CCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL CCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                    NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -1009,7 +1009,7 @@
 *        XQ:  LQT routines for triangular-pentagonal matrices
 *
          IF( TSTCHK ) THEN
-            CALL CCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL CCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -1020,7 +1020,7 @@
 *        TS:  QR routines for tall-skinny matrices
 *
          IF( TSTCHK ) THEN
-            CALL CCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL CCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
diff --git a/TESTING/LIN/cchklqt.f b/TESTING/LIN/cchklqt.f
index d6c4f7e1..04f3cbfc 100644
--- a/TESTING/LIN/cchklqt.f
+++ b/TESTING/LIN/cchklqt.f
@@ -2,15 +2,15 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE CCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE CCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
-* 
+*
 *       .. Scalar Arguments ..
 *       LOGICAL            TSTERR
 *       INTEGER            NM, NN, NNB, NOUT
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE CCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE CCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -175,7 +175,7 @@
                NB = NBVAL( K )
 *
 *              Test CGELQT and CUNMLQT
-*     
+*
                IF( (NB.LE.MINMN).AND.(NB.GT.0) ) THEN
                   CALL CLQT04( M, N, NB, RESULT )
 *
diff --git a/TESTING/LIN/cchklqtp.f b/TESTING/LIN/cchklqtp.f
index 5e573e4c..46aa97b1 100644
--- a/TESTING/LIN/cchklqtp.f
+++ b/TESTING/LIN/cchklqtp.f
@@ -2,13 +2,13 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE CCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE CCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
 *
 *       .. Scalar Arguments ..
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE CCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE CCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -172,14 +172,14 @@
 *
             MINMN = MIN( M, N )
             DO L = 0, MINMN, MAX( MINMN, 1 )
-*     
+*
 *              Do for each possible value of NB
 *
                DO K = 1, NNB
                   NB = NBVAL( K )
 *
 *                 Test DTPLQT and DTPMLQT
-*     
+*
                   IF( (NB.LE.M).AND.(NB.GT.0) ) THEN
                      CALL CLQT05( M, N, L, NB, RESULT )
 *
@@ -212,4 +212,4 @@
 *
 *     End of CCHKLQTP
 *
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/cchktsqr.f b/TESTING/LIN/cchktsqr.f
index 8c55f399..9a761348 100644
--- a/TESTING/LIN/cchktsqr.f
+++ b/TESTING/LIN/cchktsqr.f
@@ -2,15 +2,15 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE CCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE CCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
-* 
+*
 *       .. Scalar Arguments ..
 *       LOGICAL            TSTERR
 *       INTEGER            NM, NN, NNB, NOUT
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE CCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE CCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -132,11 +132,11 @@
       REAL               RESULT( NTESTS )
 *     ..
 *     .. External Subroutines ..
-      EXTERNAL           ALAERH, ALAHD, ALASUM, CERRTSQR, 
+      EXTERNAL           ALAERH, ALAHD, ALASUM, CERRTSQR,
      $                   CTSQR01, XLAENV
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC          MAX, MIN   
+      INTRINSIC          MAX, MIN
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
@@ -172,7 +172,7 @@
          DO J = 1, NN
             N = NVAL( J )
               IF (MIN(M,N).NE.0) THEN
-              DO INB = 1, NNB    
+              DO INB = 1, NNB
                 MB = NBVAL( INB )
                   CALL XLAENV( 1, MB )
                   DO IMB = 1, NNB
@@ -180,7 +180,7 @@
                     CALL XLAENV( 2, NB )
 *
 *                 Test DGEQR and DGEMQR
-*     
+*
                     CALL CTSQR01( 'TS', M, N, MB, NB, RESULT )
 *
 *                 Print information about the tests that did not
@@ -196,9 +196,9 @@
                       END IF
                     END DO
                     NRUN = NRUN + NTESTS
-                  END DO 
-              END DO   
-              END IF 
+                  END DO
+              END DO
+              END IF
          END DO
       END DO
 *
@@ -212,7 +212,7 @@
          DO J = 1, NN
             N = NVAL( J )
               IF (MIN(M,N).NE.0) THEN
-              DO INB = 1, NNB    
+              DO INB = 1, NNB
                 MB = NBVAL( INB )
                   CALL XLAENV( 1, MB )
                   DO IMB = 1, NNB
@@ -220,7 +220,7 @@
                     CALL XLAENV( 2, NB )
 *
 *                 Test DGEQR and DGEMQR
-*     
+*
                     CALL CTSQR01( 'SW', M, N, MB, NB, RESULT )
 *
 *                 Print information about the tests that did not
@@ -236,9 +236,9 @@
                       END IF
                     END DO
                     NRUN = NRUN + NTESTS
-                  END DO 
-              END DO   
-              END IF 
+                  END DO
+              END DO
+              END IF
          END DO
       END DO
 *
diff --git a/TESTING/LIN/cdrvhe_aa.f b/TESTING/LIN/cdrvhe_aa.f
index 511761f0..38ebca59 100644
--- a/TESTING/LIN/cdrvhe_aa.f
+++ b/TESTING/LIN/cdrvhe_aa.f
@@ -465,10 +465,10 @@ c                     END IF
                      END IF
 *
 *                    Check error code from CHESV_AA .
-*					 
+*
                      IF( INFO.NE.K ) THEN
-                        CALL ALAERH( PATH, 'CHESV_AA', INFO, K, 
-     $                               UPLO, N, N, -1, -1, NRHS, 
+                        CALL ALAERH( PATH, 'CHESV_AA', INFO, K,
+     $                               UPLO, N, N, -1, -1, NRHS,
      $                               IMAT, NFAIL, NERRS, NOUT )
                         GO TO 120
                      ELSE IF( INFO.NE.0 ) THEN
@@ -479,7 +479,7 @@ c                     END IF
 *                    residual.
 *
                      CALL CHET01_AA( UPLO, N, A, LDA, AFAC, LDA,
-     $                                  IWORK, AINV, LDA, RWORK, 
+     $                                  IWORK, AINV, LDA, RWORK,
      $                                  RESULT( 1 ) )
 *
 *                    Compute residual of the computed solution.
diff --git a/TESTING/LIN/cdrvls.f b/TESTING/LIN/cdrvls.f
index af55dbaa..de9890f4 100644
--- a/TESTING/LIN/cdrvls.f
+++ b/TESTING/LIN/cdrvls.f
@@ -262,8 +262,8 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALAERH, ALAHD, ALASVM, CERRLS, CGELS, CGELSD,
-     $                   CGELSS, CGELSY, CGEMM, CGETSLS, CLACPY, 
-     $                   CLARNV, CQRT13, CQRT15, CQRT16, CSSCAL, 
+     $                   CGELSS, CGELSY, CGEMM, CGETSLS, CLACPY,
+     $                   CLARNV, CQRT13, CQRT15, CQRT16, CSSCAL,
      $                   SAXPY, XLAENV
 *     ..
 *     .. Intrinsic Functions ..
@@ -490,7 +490,7 @@
      $                                        COPYB, LDB, B, LDB )
                               END IF
                               SRNAMT = 'DGETSLS '
-                              CALL CGETSLS( TRANS, M, N, NRHS, A, 
+                              CALL CGETSLS( TRANS, M, N, NRHS, A,
      $                                 LDA, B, LDB, WORK, LWORK, INFO )
                               IF( INFO.NE.0 )
      $                           CALL ALAERH( PATH, 'CGETSLS ', INFO, 0,
@@ -773,8 +773,8 @@
      $      ', NB=', I4, ', type', I2, ', test(', I2, ')=', G12.5 )
  9998 FORMAT( ' M=', I5, ', N=', I5, ', NRHS=', I4, ', NB=', I4,
      $      ', type', I2, ', test(', I2, ')=', G12.5 )
- 9997 FORMAT( ' TRANS=''', A1,' M=', I5, ', N=', I5, ', NRHS=', I4,  
-     $      ', MB=', I4,', NB=', I4,', type', I2, 
+ 9997 FORMAT( ' TRANS=''', A1,' M=', I5, ', N=', I5, ', NRHS=', I4,
+     $      ', MB=', I4,', NB=', I4,', type', I2,
      $      ', test(', I2, ')=', G12.5 )
       RETURN
 *
diff --git a/TESTING/LIN/cerrlqt.f b/TESTING/LIN/cerrlqt.f
index 008cb0a9..8308d109 100644
--- a/TESTING/LIN/cerrlqt.f
+++ b/TESTING/LIN/cerrlqt.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE CERRLQT( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
@@ -81,7 +81,7 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALAESM, CHKXER, CGELQT3, CGELQT,
-     $                   CGEMLQT 
+     $                   CGEMLQT
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
diff --git a/TESTING/LIN/cerrlqtp.f b/TESTING/LIN/cerrlqtp.f
index 45797ddb..04dffb84 100644
--- a/TESTING/LIN/cerrlqtp.f
+++ b/TESTING/LIN/cerrlqtp.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE CERRLQTP( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
@@ -81,7 +81,7 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALAESM, CHKXER, CTPLQT2, CTPLQT,
-     $                   CTPMLQT 
+     $                   CTPMLQT
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
@@ -171,46 +171,46 @@
 *
       SRNAMT = 'CTPMLQT'
       INFOT = 1
-      CALL CTPMLQT( '/', 'N', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL CTPMLQT( '/', 'N', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 2
-      CALL CTPMLQT( 'L', '/', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL CTPMLQT( 'L', '/', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 3
-      CALL CTPMLQT( 'L', 'N', -1, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL CTPMLQT( 'L', 'N', -1, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 4
-      CALL CTPMLQT( 'L', 'N', 0, -1, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL CTPMLQT( 'L', 'N', 0, -1, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 5
-      CALL CTPMLQT( 'L', 'N', 0, 0, -1, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL CTPMLQT( 'L', 'N', 0, 0, -1, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       INFOT = 6
-      CALL CTPMLQT( 'L', 'N', 0, 0, 0, -1, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL CTPMLQT( 'L', 'N', 0, 0, 0, -1, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 7
-      CALL CTPMLQT( 'L', 'N', 0, 0, 0, 0, 0, A, 1, T, 1, B, 1, C, 1, 
+      CALL CTPMLQT( 'L', 'N', 0, 0, 0, 0, 0, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 9
-      CALL CTPMLQT( 'R', 'N', 2, 2, 2, 1, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL CTPMLQT( 'R', 'N', 2, 2, 2, 1, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 11
-      CALL CTPMLQT( 'R', 'N', 1, 1, 1, 1, 1, A, 1, T, 0, B, 1, C, 1, 
+      CALL CTPMLQT( 'R', 'N', 1, 1, 1, 1, 1, A, 1, T, 0, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 13
-      CALL CTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 0, C, 1, 
+      CALL CTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 0, C, 1,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 15
-      CALL CTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 1, C, 0, 
+      CALL CTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 1, C, 0,
      $              W, INFO )
       CALL CHKXER( 'CTPMLQT', INFOT, NOUT, LERR, OK )
 *
diff --git a/TESTING/LIN/cerrtsqr.f b/TESTING/LIN/cerrtsqr.f
index 3ca8b379..b8b42dcc 100644
--- a/TESTING/LIN/cerrtsqr.f
+++ b/TESTING/LIN/cerrtsqr.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE CERRTSQR( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Zenver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Zenver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
diff --git a/TESTING/LIN/chet01_aa.f b/TESTING/LIN/chet01_aa.f
index 1fa87527..8f797f11 100644
--- a/TESTING/LIN/chet01_aa.f
+++ b/TESTING/LIN/chet01_aa.f
@@ -8,7 +8,7 @@
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE CHET01_AA( UPLO, N, A, LDA, AFAC, LDAFAC, IPIV, 
+*       SUBROUTINE CHET01_AA( UPLO, N, A, LDA, AFAC, LDAFAC, IPIV,
 *                          C, LDC, RWORK, RESID )
 *
 *       .. Scalar Arguments ..
@@ -145,7 +145,7 @@
 *
 *     .. Parameters ..
       COMPLEX         CZERO, CONE
-      PARAMETER          ( CZERO = ( 0.0E+0, 0.0E+0 ), 
+      PARAMETER          ( CZERO = ( 0.0E+0, 0.0E+0 ),
      $                     CONE  = ( 1.0E+0, 0.0E+0 ) )
       REAL               ZERO, ONE
       PARAMETER          ( ZERO = 0.0E+0, ONE = 1.0E+0 )
diff --git a/TESTING/LIN/clqt04.f b/TESTING/LIN/clqt04.f
index cdab2dfd..f1b722b0 100644
--- a/TESTING/LIN/clqt04.f
+++ b/TESTING/LIN/clqt04.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE CLQT04(M,N,NB,RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER M, N, NB
 *       .. Return values ..
 *       REAL RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -54,17 +54,17 @@
 *>          RESULT(2) = | I - Q Q^H |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -87,9 +87,9 @@
 *  =====================================================================
 *
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       COMPLEX, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  L(:,:), RWORK(:), WORK( : ), T(:,:), 
+     $  L(:,:), RWORK(:), WORK( : ), T(:,:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:)
 *
 *     .. Parameters ..
@@ -112,11 +112,11 @@
       EXTERNAL SLAMCH, CLANGE, CLANSY, LSAME
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN      
+      INTRINSIC  MAX, MIN
 *     ..
 *     .. Data statements ..
-      DATA ISEED / 1988, 1989, 1990, 1991 /      
-*      
+      DATA ISEED / 1988, 1989, 1990, 1991 /
+*
       EPS = SLAMCH( 'Epsilon' )
       K = MIN(M,N)
       LL = MAX(M,N)
@@ -124,8 +124,8 @@
 *
 *     Dynamically allocate local arrays
 *
-      ALLOCATE ( A(M,N), AF(M,N), Q(N,N), L(LL,N), RWORK(LL), 
-     $           WORK(LWORK), T(NB,N), C(M,N), CF(M,N), 
+      ALLOCATE ( A(M,N), AF(M,N), Q(N,N), L(LL,N), RWORK(LL),
+     $           WORK(LWORK), T(NB,N), C(M,N), CF(M,N),
      $           D(N,M), DF(N,M) )
 *
 *     Put random numbers into A and copy to AF
@@ -143,7 +143,7 @@
 *     Generate the n-by-n matrix Q
 *
       CALL CLASET( 'Full', N, N, CZERO, ONE, Q, N )
-      CALL CGEMLQT( 'R', 'N', N, N, K, NB, AF, M, T, LDT, Q, N, 
+      CALL CGEMLQT( 'R', 'N', N, N, K, NB, AF, M, T, LDT, Q, N,
      $              WORK, INFO )
 *
 *     Copy L
@@ -179,7 +179,7 @@
 *
 *     Apply Q to C as Q*C
 *
-      CALL CGEMLQT( 'L', 'N', N, M, K, NB, AF, M, T, NB, DF, N, 
+      CALL CGEMLQT( 'L', 'N', N, M, K, NB, AF, M, T, NB, DF, N,
      $             WORK, INFO)
 *
 *     Compute |Q*D - Q*D| / |D|
@@ -198,7 +198,7 @@
 *
 *     Apply Q to D as QT*D
 *
-      CALL CGEMLQT( 'L', 'C', N, M, K, NB, AF, M, T, NB, DF, N, 
+      CALL CGEMLQT( 'L', 'C', N, M, K, NB, AF, M, T, NB, DF, N,
      $             WORK, INFO)
 *
 *     Compute |QT*D - QT*D| / |D|
@@ -209,7 +209,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,M)*DNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -221,8 +221,8 @@
 *
 *     Apply Q to C as C*Q
 *
-      CALL CGEMLQT( 'R', 'N', M, N, K, NB, AF, M, T, NB, CF, M, 
-     $             WORK, INFO)      
+      CALL CGEMLQT( 'R', 'N', M, N, K, NB, AF, M, T, NB, CF, M,
+     $             WORK, INFO)
 *
 *     Compute |C*Q - C*Q| / |C|
 *
@@ -240,8 +240,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL CGEMLQT( 'R', 'C', M, N, K, NB, AF, M, T, NB, CF, M, 
-     $             WORK, INFO)      
+      CALL CGEMLQT( 'R', 'C', M, N, K, NB, AF, M, T, NB, CF, M,
+     $             WORK, INFO)
 *
 *     Compute |C*QT - C*QT| / |C|
 *
diff --git a/TESTING/LIN/clqt05.f b/TESTING/LIN/clqt05.f
index 22ffcc05..3eed9f3a 100644
--- a/TESTING/LIN/clqt05.f
+++ b/TESTING/LIN/clqt05.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE CLQT05(M,N,L,NB,RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER LWORK, M, N, L, NB, LDT
 *       .. Return values ..
 *       DOUBLE PRECISION RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -45,7 +45,7 @@
 *>          The number of rows of the upper trapezoidal part the
 *>          lower test matrix.  0 <= L <= M.
 *> \endverbatim
-*>          
+*>
 *> \param[in] NB
 *> \verbatim
 *>          NB is INTEGER
@@ -61,17 +61,17 @@
 *>          RESULT(2) = | I - Q^H Q |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -92,11 +92,11 @@
       REAL RESULT(6)
 *
 *  =====================================================================
-*      
+*
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       COMPLEX, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  R(:,:), RWORK(:), WORK( : ), T(:,:), 
+     $  R(:,:), RWORK(:), WORK( : ), T(:,:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:)
 *
 *     .. Parameters ..
@@ -119,7 +119,7 @@
 *     ..
 *     .. Data statements ..
       DATA ISEED / 1988, 1989, 1990, 1991 /
-*      
+*
       EPS = SLAMCH( 'Epsilon' )
       K = M
       N2 = M+N
@@ -133,7 +133,7 @@
 *     Dynamically allocate all arrays
 *
       ALLOCATE(A(M,N2),AF(M,N2),Q(N2,N2),R(N2,N2),RWORK(N2),
-     $           WORK(LWORK),T(NB,M),C(N2,M),CF(N2,M), 
+     $           WORK(LWORK),T(NB,M),C(N2,M),CF(N2,M),
      $           D(M,N2),DF(M,N2) )
 *
 *     Put random stuff into A
@@ -151,7 +151,7 @@
       END IF
       IF( L.GT.0 ) THEN
          DO J=1,L
-            CALL CLARNV( 2, ISEED, M-J+1, A( J, MIN(N+M,N+M-L+1) 
+            CALL CLARNV( 2, ISEED, M-J+1, A( J, MIN(N+M,N+M-L+1)
      $          + J - 1 ) )
          END DO
       END IF
@@ -204,7 +204,7 @@
       CALL CLACPY( 'Full', N2, M, C, N2, CF, N2 )
 *
 *     Apply Q to C as Q*C
-* 
+*
       CALL CTPMLQT( 'L','N', N,M,K,L,NB,AF(1, NP1),M,T,LDT,CF,N2,
      $               CF(NP1,1),N2,WORK,INFO)
 *
@@ -226,18 +226,18 @@
 *     Apply Q to C as QT*C
 *
       CALL CTPMLQT( 'L','C',N,M,K,L,NB,AF(1,NP1),M,T,LDT,CF,N2,
-     $              CF(NP1,1),N2,WORK,INFO) 
+     $              CF(NP1,1),N2,WORK,INFO)
 *
 *     Compute |QT*C - QT*C| / |C|
 *
       CALL CGEMM('C','N',N2,M,N2,-ONE,Q,N2,C,N2,ONE,CF,N2)
       RESID = CLANGE( '1', N2, M, CF, N2, RWORK )
-      
+
       IF( CNORM.GT.ZERO ) THEN
          RESULT( 4 ) = RESID / (EPS*MAX(1,N2)*CNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random m-by-n matrix D and a copy DF
 *
@@ -269,8 +269,8 @@
 *     Apply Q to D as D*QT
 *
       CALL CTPMLQT('R','C',M,N,K,L,NB,AF(1,NP1),M,T,LDT,DF,M,
-     $             DF(1,NP1),M,WORK,INFO)     
-       
+     $             DF(1,NP1),M,WORK,INFO)
+
 *
 *     Compute |D*QT - D*QT| / |D|
 *
@@ -286,4 +286,4 @@
 *
       DEALLOCATE ( A, AF, Q, R, RWORK, WORK, T, C, D, CF, DF)
       RETURN
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/ctsqr01.f b/TESTING/LIN/ctsqr01.f
index a94f89f2..a437386b 100644
--- a/TESTING/LIN/ctsqr01.f
+++ b/TESTING/LIN/ctsqr01.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE CTSQR01(TSSW, M,N, MB, NB, RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER M, N, MB
 *       .. Return values ..
 *       REAL RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -65,17 +65,17 @@
 *>          RESULT(2) = | I - Q^H Q | or | I - Q Q^H |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -97,9 +97,9 @@
 *  =====================================================================
 *
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       COMPLEX, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  R(:,:), RWORK(:), WORK( : ), T(:), 
+     $  R(:,:), RWORK(:), WORK( : ), T(:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:), LQ(:,:)
 *
 *     .. Parameters ..
@@ -122,24 +122,24 @@
       EXTERNAL SLAMCH, CLANGE, CLANSY, LSAME, ILAENV
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN    
+      INTRINSIC  MAX, MIN
 *     .. Scalars in Common ..
       CHARACTER*32       srnamt
 *     ..
 *     .. Common blocks ..
-      COMMON             / srnamc / srnamt  
+      COMMON             / srnamc / srnamt
 *     ..
 *     .. Data statements ..
-      DATA ISEED / 1988, 1989, 1990, 1991 /     
+      DATA ISEED / 1988, 1989, 1990, 1991 /
 *
 *     TEST TALL SKINNY OR SHORT WIDE
 *
-      TS = LSAME(TSSW, 'TS') 
-*      
+      TS = LSAME(TSSW, 'TS')
+*
 *     TEST MATRICES WITH HALF OF MATRIX BEING ZEROS
 *
       TESTZEROS = .FALSE.
-*      
+*
       EPS = SLAMCH( 'Epsilon' )
       K = MIN(M,N)
       L = MAX(M,N,1)
@@ -148,14 +148,14 @@
       IF((K.GE.MNB).OR.(MNB.GE.L))THEN
          LT=MAX(1,L)*MNB+5
       ELSE
-         LT=MAX(1,(L-K)/(MNB-K)+1)*L*MNB+5   
+         LT=MAX(1,(L-K)/(MNB-K)+1)*L*MNB+5
       END IF
 
 *
 *     Dynamically allocate local arrays
 *
-      ALLOCATE ( A(M,N), AF(M,N), Q(L,L), R(M,L), RWORK(L), 
-     $           WORK(LWORK), T(LT), C(M,N), CF(M,N), 
+      ALLOCATE ( A(M,N), AF(M,N), Q(L,L), R(M,L), RWORK(L),
+     $           WORK(LWORK), T(LT), C(M,N), CF(M,N),
      $           D(N,M), DF(N,M), LQ(L,N) )
 *
 *     Put random numbers into A and copy to AF
@@ -183,7 +183,7 @@
 *
       CALL CLASET( 'Full', M, M, CZERO, ONE, Q, M )
       srnamt = 'CGEMQR'
-      CALL CGEMQR( 'L', 'N', M, M, K, AF, M, T, LT, Q, M, 
+      CALL CGEMQR( 'L', 'N', M, M, K, AF, M, T, LT, Q, M,
      $              WORK, LWORK, INFO )
 *
 *     Copy R
@@ -220,7 +220,7 @@
 *     Apply Q to C as Q*C
 *
       srnamt = 'CGEMQR'
-      CALL CGEMQR( 'L', 'N', M, N, K, AF, M, T, LT, CF, M, 
+      CALL CGEMQR( 'L', 'N', M, N, K, AF, M, T, LT, CF, M,
      $             WORK, LWORK, INFO)
 *
 *     Compute |Q*C - Q*C| / |C|
@@ -240,7 +240,7 @@
 *     Apply Q to C as QT*C
 *
       srnamt = 'CGEMQR'
-      CALL CGEMQR( 'L', 'C', M, N, K, AF, M, T, LT, CF, M, 
+      CALL CGEMQR( 'L', 'C', M, N, K, AF, M, T, LT, CF, M,
      $             WORK, LWORK, INFO)
 *
 *     Compute |QT*C - QT*C| / |C|
@@ -251,7 +251,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,M)*CNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -264,8 +264,8 @@
 *     Apply Q to D as D*Q
 *
       srnamt = 'CGEMQR'
-      CALL CGEMQR( 'R', 'N', N, M, K, AF, M, T, LT, DF, N, 
-     $             WORK, LWORK, INFO)      
+      CALL CGEMQR( 'R', 'N', N, M, K, AF, M, T, LT, DF, N,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |D*Q - D*Q| / |D|
 *
@@ -283,8 +283,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL CGEMQR( 'R', 'C', N, M, K, AF, M, T, LT, DF, N, 
-     $             WORK, LWORK, INFO)      
+      CALL CGEMQR( 'R', 'C', N, M, K, AF, M, T, LT, DF, N,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |D*QT - D*QT| / |D|
 *
@@ -307,7 +307,7 @@
 *
       CALL CLASET( 'Full', N, N, CZERO, ONE, Q, N )
       srnamt = 'CGEMLQ'
-      CALL CGEMLQ( 'R', 'N', N, N, K, AF, M, T, LT, Q, N, 
+      CALL CGEMLQ( 'R', 'N', N, N, K, AF, M, T, LT, Q, N,
      $              WORK, LWORK, INFO )
 *
 *     Copy R
@@ -343,7 +343,7 @@
 *
 *     Apply Q to C as Q*C
 *
-      CALL CGEMLQ( 'L', 'N', N, M, K, AF, M, T, LT, DF, N, 
+      CALL CGEMLQ( 'L', 'N', N, M, K, AF, M, T, LT, DF, N,
      $             WORK, LWORK, INFO)
 *
 *     Compute |Q*D - Q*D| / |D|
@@ -362,7 +362,7 @@
 *
 *     Apply Q to D as QT*D
 *
-      CALL CGEMLQ( 'L', 'C', N, M, K, AF, M, T, LT, DF, N, 
+      CALL CGEMLQ( 'L', 'C', N, M, K, AF, M, T, LT, DF, N,
      $             WORK, LWORK, INFO)
 *
 *     Compute |QT*D - QT*D| / |D|
@@ -373,7 +373,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,N)*DNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -385,8 +385,8 @@
 *
 *     Apply Q to C as C*Q
 *
-      CALL CGEMLQ( 'R', 'N', M, N, K, AF, M, T, LT, CF, M, 
-     $             WORK, LWORK, INFO)      
+      CALL CGEMLQ( 'R', 'N', M, N, K, AF, M, T, LT, CF, M,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |C*Q - C*Q| / |C|
 *
@@ -404,8 +404,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL CGEMLQ( 'R', 'C', M, N, K, AF, M, T, LT, CF, M, 
-     $             WORK, LWORK, INFO)      
+      CALL CGEMLQ( 'R', 'C', M, N, K, AF, M, T, LT, CF, M,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |C*QT - C*QT| / |C|
 *
@@ -424,4 +424,4 @@
       DEALLOCATE ( A, AF, Q, R, RWORK, WORK, T, C, D, CF, DF)
 *
       RETURN
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/dchkaa.f b/TESTING/LIN/dchkaa.f
index f0442845..85d2b2a4 100644
--- a/TESTING/LIN/dchkaa.f
+++ b/TESTING/LIN/dchkaa.f
@@ -676,9 +676,9 @@
          CALL ALAREQ( PATH, NMATS, DOTYPE, NTYPES, NIN, NOUT )
 *
          IF( TSTCHK ) THEN
-            CALL DCHKSY_AA( DOTYPE, NN, NVAL, NNB2, NBVAL2, NNS, 
+            CALL DCHKSY_AA( DOTYPE, NN, NVAL, NNB2, NBVAL2, NNS,
      $                         NSVAL, THRESH, TSTERR, LDA,
-     $                         A( 1, 1 ), A( 1, 2 ), A( 1, 3 ),  
+     $                         A( 1, 1 ), A( 1, 2 ), A( 1, 3 ),
      $                         B( 1, 1 ), B( 1, 2 ), B( 1, 3 ),
      $                         WORK, RWORK, IWORK, NOUT )
          ELSE
@@ -910,7 +910,7 @@
 *        QX:  QRT routines for triangular-pentagonal matrices
 *
          IF( TSTCHK ) THEN
-            CALL DCHKQRTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL DCHKQRTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -921,7 +921,7 @@
 *        TQ:  LQT routines for general matrices
 *
          IF( TSTCHK ) THEN
-            CALL DCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL DCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                    NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -932,7 +932,7 @@
 *        XQ:  LQT routines for triangular-pentagonal matrices
 *
          IF( TSTCHK ) THEN
-            CALL DCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL DCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -943,7 +943,7 @@
 *        TS:  QR routines for tall-skinny matrices
 *
          IF( TSTCHK ) THEN
-            CALL DCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL DCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
diff --git a/TESTING/LIN/dchklqt.f b/TESTING/LIN/dchklqt.f
index 1726090e..9a9ba65a 100644
--- a/TESTING/LIN/dchklqt.f
+++ b/TESTING/LIN/dchklqt.f
@@ -2,15 +2,15 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE DCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE DCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
-* 
+*
 *       .. Scalar Arguments ..
 *       LOGICAL            TSTERR
 *       INTEGER            NM, NN, NNB, NOUT
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE DCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE DCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -175,7 +175,7 @@
                NB = NBVAL( K )
 *
 *              Test DGELQT and DGEMLQT
-*     
+*
                IF( (NB.LE.MINMN).AND.(NB.GT.0) ) THEN
                   CALL DLQT04( M, N, NB, RESULT )
 *
diff --git a/TESTING/LIN/dchklqtp.f b/TESTING/LIN/dchklqtp.f
index 1cc82ec5..d4b486ca 100644
--- a/TESTING/LIN/dchklqtp.f
+++ b/TESTING/LIN/dchklqtp.f
@@ -2,13 +2,13 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE DCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE DCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
 *
 *       .. Scalar Arguments ..
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE DCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE DCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -172,14 +172,14 @@
 *
             MINMN = MIN( M, N )
             DO L = 0, MINMN, MAX( MINMN, 1 )
-*     
+*
 *              Do for each possible value of NB
 *
                DO K = 1, NNB
                   NB = NBVAL( K )
 *
 *                 Test DTPLQT and DTPMLQT
-*     
+*
                   IF( (NB.LE.M).AND.(NB.GT.0) ) THEN
                      CALL DLQT05( M, N, L, NB, RESULT )
 *
diff --git a/TESTING/LIN/dchksy_aa.f b/TESTING/LIN/dchksy_aa.f
index f9c51f50..5bfe71c6 100644
--- a/TESTING/LIN/dchksy_aa.f
+++ b/TESTING/LIN/dchksy_aa.f
@@ -430,7 +430,7 @@
 *
                   SRNAMT = 'DSYTRF_AA'
                   LWORK = N*NB + N
-                  CALL DSYTRF_AA( UPLO, N, AFAC, LDA, IWORK, AINV, 
+                  CALL DSYTRF_AA( UPLO, N, AFAC, LDA, IWORK, AINV,
      $                               LWORK, INFO )
 *
 *                 Adjust the expected value of INFO to account for
@@ -456,8 +456,8 @@
 *                 Check error code from DSYTRF and handle error.
 *
                   IF( INFO.NE.K ) THEN
-                     CALL ALAERH( PATH, 'DSYTRF_AA', INFO, K, UPLO, 
-     $                            N, N, -1, -1, NB, IMAT, NFAIL, NERRS, 
+                     CALL ALAERH( PATH, 'DSYTRF_AA', INFO, K, UPLO,
+     $                            N, N, -1, -1, NB, IMAT, NFAIL, NERRS,
      $                            NOUT )
                   END IF
 *
@@ -517,7 +517,7 @@
 *
                      SRNAMT = 'DSYTRS_AA'
                      LWORK = 3*N-2
-                     CALL DSYTRS_AA( UPLO, N, NRHS, AFAC, LDA, 
+                     CALL DSYTRS_AA( UPLO, N, NRHS, AFAC, LDA,
      $                                  IWORK, X, LDA, WORK, LWORK,
      $                                  INFO )
 *
diff --git a/TESTING/LIN/dchktsqr.f b/TESTING/LIN/dchktsqr.f
index 0c3de46e..0e2d0ef2 100644
--- a/TESTING/LIN/dchktsqr.f
+++ b/TESTING/LIN/dchktsqr.f
@@ -2,15 +2,15 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE DCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE DCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
-* 
+*
 *       .. Scalar Arguments ..
 *       LOGICAL            TSTERR
 *       INTEGER            NM, NN, NNB, NOUT
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE DCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE DCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -132,11 +132,11 @@
       DOUBLE PRECISION   RESULT( NTESTS )
 *     ..
 *     .. External Subroutines ..
-      EXTERNAL           ALAERH, ALAHD, ALASUM, DERRTSQR, 
+      EXTERNAL           ALAERH, ALAHD, ALASUM, DERRTSQR,
      $                   DTSQR01, XLAENV
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN   
+      INTRINSIC  MAX, MIN
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
@@ -172,7 +172,7 @@
          DO J = 1, NN
             N = NVAL( J )
               IF (MIN(M,N).NE.0) THEN
-              DO INB = 1, NNB    
+              DO INB = 1, NNB
                 MB = NBVAL( INB )
                   CALL XLAENV( 1, MB )
                   DO IMB = 1, NNB
@@ -180,7 +180,7 @@
                     CALL XLAENV( 2, NB )
 *
 *                 Test DGEQR and DGEMQR
-*     
+*
                     CALL DTSQR01( 'TS', M, N, MB, NB, RESULT )
 *
 *                 Print information about the tests that did not
@@ -196,9 +196,9 @@
                       END IF
                     END DO
                     NRUN = NRUN + NTESTS
-                  END DO 
-              END DO   
-              END IF 
+                  END DO
+              END DO
+              END IF
          END DO
       END DO
 *
@@ -212,7 +212,7 @@
          DO J = 1, NN
             N = NVAL( J )
               IF (MIN(M,N).NE.0) THEN
-              DO INB = 1, NNB    
+              DO INB = 1, NNB
                 MB = NBVAL( INB )
                   CALL XLAENV( 1, MB )
                   DO IMB = 1, NNB
@@ -220,7 +220,7 @@
                     CALL XLAENV( 2, NB )
 *
 *                 Test DGEQR and DGEMQR
-*     
+*
                     CALL DTSQR01( 'SW', M, N, MB, NB, RESULT )
 *
 *                 Print information about the tests that did not
@@ -236,9 +236,9 @@
                       END IF
                     END DO
                     NRUN = NRUN + NTESTS
-                  END DO 
-              END DO   
-              END IF 
+                  END DO
+              END DO
+              END IF
          END DO
       END DO
 *
@@ -254,4 +254,4 @@
 *
 *     End of DCHKQRT
 *
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/ddrvls.f b/TESTING/LIN/ddrvls.f
index 2a194551..d11f910e 100644
--- a/TESTING/LIN/ddrvls.f
+++ b/TESTING/LIN/ddrvls.f
@@ -234,9 +234,9 @@
 *     .. Local Scalars ..
       CHARACTER          TRANS
       CHARACTER*3        PATH
-      INTEGER            CRANK, I, IM, IMB, IN, INB, INFO, INS, IRANK, 
-     $                   ISCALE, ITRAN, ITYPE, J, K, LDA, LDB, LDWORK, 
-     $                   LWLSY, LWORK, M, MNMIN, N, NB, NCOLS, NERRS, 
+      INTEGER            CRANK, I, IM, IMB, IN, INB, INFO, INS, IRANK,
+     $                   ISCALE, ITRAN, ITYPE, J, K, LDA, LDB, LDWORK,
+     $                   LWLSY, LWORK, M, MNMIN, N, NB, NCOLS, NERRS,
      $                   NFAIL, NLVL, NRHS, NROWS, NRUN, RANK, MB, LWTS
       DOUBLE PRECISION   EPS, NORMA, NORMB, RCOND
 *     ..
@@ -324,7 +324,7 @@
                LWORK = MAX( 1, ( M+NRHS )*( N+2 ), ( N+NRHS )*( M+2 ),
      $                 M*N+4*MNMIN+MAX( M, N ), 12*MNMIN+2*MNMIN*SMLSIZ+
      $                 8*MNMIN*NLVL+MNMIN*NRHS+(SMLSIZ+1)**2,LWTS)
-     $                 
+     $
 *
                DO 120 IRANK = 1, 2
                   DO 110 ISCALE = 1, 3
@@ -484,7 +484,7 @@
      $                                        COPYB, LDB, B, LDB )
                               END IF
                               SRNAMT = 'DGETSLS '
-                              CALL DGETSLS( TRANS, M, N, NRHS, A, 
+                              CALL DGETSLS( TRANS, M, N, NRHS, A,
      $                                 LDA, B, LDB, WORK, LWORK, INFO )
                               IF( INFO.NE.0 )
      $                           CALL ALAERH( PATH, 'DGETSLS ', INFO, 0,
@@ -765,8 +765,8 @@
      $      ', NB=', I4, ', type', I2, ', test(', I2, ')=', G12.5 )
  9998 FORMAT( ' M=', I5, ', N=', I5, ', NRHS=', I4, ', NB=', I4,
      $      ', type', I2, ', test(', I2, ')=', G12.5 )
- 9997 FORMAT( ' TRANS=''', A1,' M=', I5, ', N=', I5, ', NRHS=', I4,  
-     $      ', MB=', I4,', NB=', I4,', type', I2, 
+ 9997 FORMAT( ' TRANS=''', A1,' M=', I5, ', N=', I5, ', NRHS=', I4,
+     $      ', MB=', I4,', NB=', I4,', type', I2,
      $      ', test(', I2, ')=', G12.5 )
       RETURN
 *
diff --git a/TESTING/LIN/ddrvsy_aa.f b/TESTING/LIN/ddrvsy_aa.f
index 03aab49e..be5d6eb3 100644
--- a/TESTING/LIN/ddrvsy_aa.f
+++ b/TESTING/LIN/ddrvsy_aa.f
@@ -467,7 +467,7 @@ c                     END IF
 *                    residual.
 *
                      CALL DSYT01_AA( UPLO, N, A, LDA, AFAC, LDA,
-     $                                  IWORK, AINV, LDA, RWORK, 
+     $                                  IWORK, AINV, LDA, RWORK,
      $                                  RESULT( 1 ) )
 *
 *                    Compute residual of the computed solution.
diff --git a/TESTING/LIN/derrlqt.f b/TESTING/LIN/derrlqt.f
index 5a768f01..926f4197 100644
--- a/TESTING/LIN/derrlqt.f
+++ b/TESTING/LIN/derrlqt.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE DERRLQT( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
@@ -81,7 +81,7 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALAESM, CHKXER, DGELQT3, DGELQT,
-     $                   DGEMLQT 
+     $                   DGEMLQT
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
diff --git a/TESTING/LIN/derrlqtp.f b/TESTING/LIN/derrlqtp.f
index ae118af9..b642c349 100644
--- a/TESTING/LIN/derrlqtp.f
+++ b/TESTING/LIN/derrlqtp.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE DERRLQTP( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
@@ -81,7 +81,7 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALAESM, CHKXER, DTPLQT2, DTPLQT,
-     $                   DTPMLQT 
+     $                   DTPMLQT
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
@@ -171,46 +171,46 @@
 *
       SRNAMT = 'DTPMLQT'
       INFOT = 1
-      CALL DTPMLQT( '/', 'N', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL DTPMLQT( '/', 'N', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 2
-      CALL DTPMLQT( 'L', '/', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL DTPMLQT( 'L', '/', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 3
-      CALL DTPMLQT( 'L', 'N', -1, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL DTPMLQT( 'L', 'N', -1, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 4
-      CALL DTPMLQT( 'L', 'N', 0, -1, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL DTPMLQT( 'L', 'N', 0, -1, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 5
-      CALL DTPMLQT( 'L', 'N', 0, 0, -1, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL DTPMLQT( 'L', 'N', 0, 0, -1, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       INFOT = 6
-      CALL DTPMLQT( 'L', 'N', 0, 0, 0, -1, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL DTPMLQT( 'L', 'N', 0, 0, 0, -1, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 7
-      CALL DTPMLQT( 'L', 'N', 0, 0, 0, 0, 0, A, 1, T, 1, B, 1, C, 1, 
+      CALL DTPMLQT( 'L', 'N', 0, 0, 0, 0, 0, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 9
-      CALL DTPMLQT( 'R', 'N', 2, 2, 2, 1, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL DTPMLQT( 'R', 'N', 2, 2, 2, 1, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 11
-      CALL DTPMLQT( 'R', 'N', 1, 1, 1, 1, 1, A, 1, T, 0, B, 1, C, 1, 
+      CALL DTPMLQT( 'R', 'N', 1, 1, 1, 1, 1, A, 1, T, 0, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 13
-      CALL DTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 0, C, 1, 
+      CALL DTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 0, C, 1,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 15
-      CALL DTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 1, C, 0, 
+      CALL DTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 1, C, 0,
      $              W, INFO )
       CALL CHKXER( 'DTPMLQT', INFOT, NOUT, LERR, OK )
 *
diff --git a/TESTING/LIN/derrtsqr.f b/TESTING/LIN/derrtsqr.f
index aa9f3674..4a5ad5e6 100644
--- a/TESTING/LIN/derrtsqr.f
+++ b/TESTING/LIN/derrtsqr.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE DERRTSQR( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
diff --git a/TESTING/LIN/dlqt04.f b/TESTING/LIN/dlqt04.f
index 216ef3ea..9e6e11cf 100644
--- a/TESTING/LIN/dlqt04.f
+++ b/TESTING/LIN/dlqt04.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE DLQT04(M,N,NB,RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER M, N, NB, LDT
 *       .. Return values ..
 *       DOUBLE PRECISION RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -54,17 +54,17 @@
 *>          RESULT(2) = | I - Q Q^H |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -87,9 +87,9 @@
 *  =====================================================================
 *
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       DOUBLE PRECISION, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  L(:,:), RWORK(:), WORK( : ), T(:,:), 
+     $  L(:,:), RWORK(:), WORK( : ), T(:,:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:)
 *
 *     .. Parameters ..
@@ -109,11 +109,11 @@
       EXTERNAL DLAMCH, DLANGE, DLANSY, LSAME
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN      
+      INTRINSIC  MAX, MIN
 *     ..
 *     .. Data statements ..
-      DATA ISEED / 1988, 1989, 1990, 1991 /      
-*      
+      DATA ISEED / 1988, 1989, 1990, 1991 /
+*
       EPS = DLAMCH( 'Epsilon' )
       K = MIN(M,N)
       LL = MAX(M,N)
@@ -121,8 +121,8 @@
 *
 *     Dynamically allocate local arrays
 *
-      ALLOCATE ( A(M,N), AF(M,N), Q(N,N), L(LL,N), RWORK(LL), 
-     $           WORK(LWORK), T(NB,N), C(M,N), CF(M,N), 
+      ALLOCATE ( A(M,N), AF(M,N), Q(N,N), L(LL,N), RWORK(LL),
+     $           WORK(LWORK), T(NB,N), C(M,N), CF(M,N),
      $           D(N,M), DF(N,M) )
 *
 *     Put random numbers into A and copy to AF
@@ -140,7 +140,7 @@
 *     Generate the n-by-n matrix Q
 *
       CALL DLASET( 'Full', N, N, ZERO, ONE, Q, N )
-      CALL DGEMLQT( 'R', 'N', N, N, K, NB, AF, M, T, LDT, Q, N, 
+      CALL DGEMLQT( 'R', 'N', N, N, K, NB, AF, M, T, LDT, Q, N,
      $              WORK, INFO )
 *
 *     Copy R
@@ -176,7 +176,7 @@
 *
 *     Apply Q to C as Q*C
 *
-      CALL DGEMLQT( 'L', 'N', N, M, K, NB, AF, M, T, NB, DF, N, 
+      CALL DGEMLQT( 'L', 'N', N, M, K, NB, AF, M, T, NB, DF, N,
      $             WORK, INFO)
 *
 *     Compute |Q*D - Q*D| / |D|
@@ -195,7 +195,7 @@
 *
 *     Apply Q to D as QT*D
 *
-      CALL DGEMLQT( 'L', 'T', N, M, K, NB, AF, M, T, NB, DF, N, 
+      CALL DGEMLQT( 'L', 'T', N, M, K, NB, AF, M, T, NB, DF, N,
      $             WORK, INFO)
 *
 *     Compute |QT*D - QT*D| / |D|
@@ -206,7 +206,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,M)*DNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -218,8 +218,8 @@
 *
 *     Apply Q to C as C*Q
 *
-      CALL DGEMLQT( 'R', 'N', M, N, K, NB, AF, M, T, NB, CF, M, 
-     $             WORK, INFO)      
+      CALL DGEMLQT( 'R', 'N', M, N, K, NB, AF, M, T, NB, CF, M,
+     $             WORK, INFO)
 *
 *     Compute |C*Q - C*Q| / |C|
 *
@@ -237,8 +237,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL DGEMLQT( 'R', 'T', M, N, K, NB, AF, M, T, NB, CF, M, 
-     $             WORK, INFO)      
+      CALL DGEMLQT( 'R', 'T', M, N, K, NB, AF, M, T, NB, CF, M,
+     $             WORK, INFO)
 *
 *     Compute |C*QT - C*QT| / |C|
 *
diff --git a/TESTING/LIN/dlqt05.f b/TESTING/LIN/dlqt05.f
index b357dcb5..88681eba 100644
--- a/TESTING/LIN/dlqt05.f
+++ b/TESTING/LIN/dlqt05.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE DLQT05(M,N,L,NB,RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER LWORK, M, N, L, NB, LDT
 *       .. Return values ..
 *       DOUBLE PRECISION RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -45,7 +45,7 @@
 *>          The number of rows of the upper trapezoidal part the
 *>          lower test matrix.  0 <= L <= M.
 *> \endverbatim
-*>          
+*>
 *> \param[in] NB
 *> \verbatim
 *>          NB is INTEGER
@@ -61,17 +61,17 @@
 *>          RESULT(2) = | I - Q^H Q |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -92,11 +92,11 @@
       DOUBLE PRECISION RESULT(6)
 *
 *  =====================================================================
-*      
+*
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       DOUBLE PRECISION, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  R(:,:), RWORK(:), WORK( : ), T(:,:), 
+     $  R(:,:), RWORK(:), WORK( : ), T(:,:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:)
 *
 *     .. Parameters ..
@@ -117,7 +117,7 @@
 *     ..
 *     .. Data statements ..
       DATA ISEED / 1988, 1989, 1990, 1991 /
-*      
+*
       EPS = DLAMCH( 'Epsilon' )
       K = M
       N2 = M+N
@@ -131,7 +131,7 @@
 *     Dynamically allocate all arrays
 *
       ALLOCATE(A(M,N2),AF(M,N2),Q(N2,N2),R(N2,N2),RWORK(N2),
-     $           WORK(LWORK),T(NB,M),C(N2,M),CF(N2,M), 
+     $           WORK(LWORK),T(NB,M),C(N2,M),CF(N2,M),
      $           D(M,N2),DF(M,N2) )
 *
 *     Put random stuff into A
@@ -149,7 +149,7 @@
       END IF
       IF( L.GT.0 ) THEN
          DO J=1,L
-            CALL DLARNV( 2, ISEED, M-J+1, A( J, MIN(N+M,N+M-L+1) 
+            CALL DLARNV( 2, ISEED, M-J+1, A( J, MIN(N+M,N+M-L+1)
      $          + J - 1 ) )
          END DO
       END IF
@@ -201,7 +201,7 @@
       CALL DLACPY( 'Full', N2, M, C, N2, CF, N2 )
 *
 *     Apply Q to C as Q*C
-* 
+*
       CALL DTPMLQT( 'L','N', N,M,K,L,NB,AF(1, NP1),M,T,LDT,CF,N2,
      $               CF(NP1,1),N2,WORK,INFO)
 *
@@ -223,18 +223,18 @@
 *     Apply Q to C as QT*C
 *
       CALL DTPMLQT( 'L','T',N,M,K,L,NB,AF(1,NP1),M,T,LDT,CF,N2,
-     $              CF(NP1,1),N2,WORK,INFO) 
+     $              CF(NP1,1),N2,WORK,INFO)
 *
 *     Compute |QT*C - QT*C| / |C|
 *
       CALL DGEMM('T','N',N2,M,N2,-ONE,Q,N2,C,N2,ONE,CF,N2)
       RESID = DLANGE( '1', N2, M, CF, N2, RWORK )
-      
+
       IF( CNORM.GT.ZERO ) THEN
          RESULT( 4 ) = RESID / (EPS*MAX(1,N2)*CNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random m-by-n matrix D and a copy DF
 *
@@ -266,8 +266,8 @@
 *     Apply Q to D as D*QT
 *
       CALL DTPMLQT('R','T',M,N,K,L,NB,AF(1,NP1),M,T,LDT,DF,M,
-     $             DF(1,NP1),M,WORK,INFO)     
-       
+     $             DF(1,NP1),M,WORK,INFO)
+
 *
 *     Compute |D*QT - D*QT| / |D|
 *
@@ -283,4 +283,4 @@
 *
       DEALLOCATE ( A, AF, Q, R, RWORK, WORK, T, C, D, CF, DF)
       RETURN
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/dtplqt.f b/TESTING/LIN/dtplqt.f
index 27965442..a233eb18 100644
--- a/TESTING/LIN/dtplqt.f
+++ b/TESTING/LIN/dtplqt.f
@@ -2,41 +2,41 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *> \htmlonly
-*> Download DTPQRT + dependencies 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dtplqt.f"> 
-*> [TGZ]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dtplqt.f"> 
-*> [ZIP]</a> 
-*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dtplqt.f"> 
+*> Download DTPQRT + dependencies
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dtplqt.f">
+*> [TGZ]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dtplqt.f">
+*> [ZIP]</a>
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dtplqt.f">
 *> [TXT]</a>
-*> \endhtmlonly 
+*> \endhtmlonly
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE DTPLQT( M, N, L, MB, A, LDA, B, LDB, T, LDT, WORK,
 *                          INFO )
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER INFO, LDA, LDB, LDT, N, M, L, MB
 *       ..
 *       .. Array Arguments ..
 *       DOUBLE PRECISION A( LDA, * ), B( LDB, * ), T( LDT, * ), WORK( * )
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
 *>
 *> \verbatim
 *>
-*> DTPLQT computes a blocked LQ factorization of a real 
-*> "triangular-pentagonal" matrix C, which is composed of a 
-*> triangular block A and pentagonal block B, using the compact 
+*> DTPLQT computes a blocked LQ factorization of a real
+*> "triangular-pentagonal" matrix C, which is composed of a
+*> triangular block A and pentagonal block B, using the compact
 *> WY representation for Q.
 *> \endverbatim
 *
@@ -47,7 +47,7 @@
 *> \verbatim
 *>          M is INTEGER
 *>          The number of rows of the matrix B, and the order of the
-*>          triangular matrix A.  
+*>          triangular matrix A.
 *>          M >= 0.
 *> \endverbatim
 *>
@@ -88,7 +88,7 @@
 *> \param[in,out] B
 *> \verbatim
 *>          B is DOUBLE PRECISION array, dimension (LDB,N)
-*>          On entry, the pentagonal M-by-N matrix B.  The first N-L columns 
+*>          On entry, the pentagonal M-by-N matrix B.  The first N-L columns
 *>          are rectangular, and the last L columns are lower trapezoidal.
 *>          On exit, B contains the pentagonal matrix V.  See Further Details.
 *> \endverbatim
@@ -105,7 +105,7 @@
 *>          The lower triangular block reflectors stored in compact form
 *>          as a sequence of upper triangular blocks.  See Further Details.
 *> \endverbatim
-*>          
+*>
 *> \param[in] LDT
 *> \verbatim
 *>          LDT is INTEGER
@@ -127,10 +127,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2013
 *
@@ -141,45 +141,45 @@
 *>
 *> \verbatim
 *>
-*>  The input matrix C is a M-by-(M+N) matrix  
+*>  The input matrix C is a M-by-(M+N) matrix
 *>
 *>               C = [ A ] [ B ]
-*>                           
+*>
 *>
 *>  where A is an lower triangular N-by-N matrix, and B is M-by-N pentagonal
 *>  matrix consisting of a M-by-(N-L) rectangular matrix B1 on left of a M-by-L
 *>  upper trapezoidal matrix B2:
-*>          [ B ] = [ B1 ] [ B2 ] 
+*>          [ B ] = [ B1 ] [ B2 ]
 *>                   [ B1 ]  <- M-by-(N-L) rectangular
 *>                   [ B2 ]  <-     M-by-L upper trapezoidal.
 *>
 *>  The lower trapezoidal matrix B2 consists of the first L columns of a
-*>  N-by-N lower triangular matrix, where 0 <= L <= MIN(M,N).  If L=0, 
-*>  B is rectangular M-by-N; if M=L=N, B is lower triangular.  
+*>  N-by-N lower triangular matrix, where 0 <= L <= MIN(M,N).  If L=0,
+*>  B is rectangular M-by-N; if M=L=N, B is lower triangular.
 *>
 *>  The matrix W stores the elementary reflectors H(i) in the i-th row
 *>  above the diagonal (of A) in the M-by-(M+N) input matrix C
-*>            [ C ] = [ A ] [ B ] 
+*>            [ C ] = [ A ] [ B ]
 *>                   [ A ]  <- lower triangular N-by-N
 *>                   [ B ]  <- M-by-N pentagonal
 *>
 *>  so that W can be represented as
-*>            [ W ] = [ I ] [ V ] 
+*>            [ W ] = [ I ] [ V ]
 *>                   [ I ]  <- identity, N-by-N
 *>                   [ V ]  <- M-by-N, same form as B.
 *>
 *>  Thus, all of information needed for W is contained on exit in B, which
-*>  we call V above.  Note that V has the same form as B; that is, 
-*>            [ V ] = [ V1 ] [ V2 ] 
+*>  we call V above.  Note that V has the same form as B; that is,
+*>            [ V ] = [ V1 ] [ V2 ]
 *>                   [ V1 ] <- M-by-(N-L) rectangular
 *>                   [ V2 ] <-     M-by-L lower trapezoidal.
 *>
-*>  The rows of V represent the vectors which define the H(i)'s.  
+*>  The rows of V represent the vectors which define the H(i)'s.
 *>
 *>  The number of blocks is B = ceiling(M/MB), where each
-*>  block is of order MB except for the last block, which is of order 
+*>  block is of order MB except for the last block, which is of order
 *>  IB = M - (M-1)*MB.  For each of the B blocks, a upper triangular block
-*>  reflector factor is computed: T1, T2, ..., TB.  The MB-by-MB (and IB-by-IB 
+*>  reflector factor is computed: T1, T2, ..., TB.  The MB-by-MB (and IB-by-IB
 *>  for the last block) T's are stored in the MB-by-N matrix T as
 *>
 *>               T = [T1 T2 ... TB].
@@ -240,7 +240,7 @@
       IF( M.EQ.0 .OR. N.EQ.0 ) RETURN
 *
       DO I = 1, M, MB
-*     
+*
 *     Compute the QR factorization of the current block
 *
          IB = MIN( M-I+1, MB )
@@ -251,20 +251,20 @@
             LB = NB-N+L-I+1
          END IF
 *
-         CALL DTPLQT2( IB, NB, LB, A(I,I), LDA, B( I, 1 ), LDB, 
+         CALL DTPLQT2( IB, NB, LB, A(I,I), LDA, B( I, 1 ), LDB,
      $                 T(1, I ), LDT, IINFO )
 *
 *     Update by applying H**T to B(I+IB:M,:) from the right
 *
          IF( I+IB.LE.M ) THEN
             CALL DTPRFB( 'R', 'N', 'F', 'R', M-I-IB+1, NB, IB, LB,
-     $                    B( I, 1 ), LDB, T( 1, I ), LDT, 
-     $                    A( I+IB, I ), LDA, B( I+IB, 1 ), LDB, 
+     $                    B( I, 1 ), LDB, T( 1, I ), LDT,
+     $                    A( I+IB, I ), LDA, B( I+IB, 1 ), LDB,
      $                    WORK, M-I-IB+1)
          END IF
       END DO
       RETURN
-*     
+*
 *     End of DTPLQT
 *
       END
diff --git a/TESTING/LIN/dtsqr01.f b/TESTING/LIN/dtsqr01.f
index 29d4b63e..a9ac1635 100644
--- a/TESTING/LIN/dtsqr01.f
+++ b/TESTING/LIN/dtsqr01.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE DTSQR01(TSSW, M,N, MB, NB, RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER M, N, MB
 *       .. Return values ..
 *       DOUBLE PRECISION RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -65,17 +65,17 @@
 *>          RESULT(2) = | I - Q^H Q | or | I - Q Q^H |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -99,9 +99,9 @@
 *  =====================================================================
 *
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       DOUBLE PRECISION, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  R(:,:), RWORK(:), WORK( : ), T(:), 
+     $  R(:,:), RWORK(:), WORK( : ), T(:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:), LQ(:,:)
 *
 *     .. Parameters ..
@@ -123,24 +123,24 @@
       EXTERNAL DLAMCH, DLANGE, DLANSY, LSAME, ILAENV
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN    
+      INTRINSIC  MAX, MIN
 *     .. Scalars in Common ..
       CHARACTER*32       srnamt
 *     ..
 *     .. Common blocks ..
-      COMMON             / srnamc / srnamt  
+      COMMON             / srnamc / srnamt
 *     ..
 *     .. Data statements ..
-      DATA ISEED / 1988, 1989, 1990, 1991 /     
+      DATA ISEED / 1988, 1989, 1990, 1991 /
 *
 *     TEST TALL SKINNY OR SHORT WIDE
 *
       TS = LSAME(TSSW, 'TS')
-*      
+*
 *     TEST MATRICES WITH HALF OF MATRIX BEING ZEROS
 *
       TESTZEROS = .FALSE.
-*      
+*
       EPS = DLAMCH( 'Epsilon' )
       K = MIN(M,N)
       L = MAX(M,N,1)
@@ -149,14 +149,14 @@
       IF((K.GE.MNB).OR.(MNB.GE.L))THEN
          LT=MAX(1,L)*MNB+5
       ELSE
-         LT=MAX(1,(L-K)/(MNB-K)+1)*L*MNB+5   
+         LT=MAX(1,(L-K)/(MNB-K)+1)*L*MNB+5
       END IF
 
 *
 *     Dynamically allocate local arrays
 *
-      ALLOCATE ( A(M,N), AF(M,N), Q(L,L), R(M,L), RWORK(L), 
-     $           WORK(LWORK), T(LT), C(M,N), CF(M,N), 
+      ALLOCATE ( A(M,N), AF(M,N), Q(L,L), R(M,L), RWORK(L),
+     $           WORK(LWORK), T(LT), C(M,N), CF(M,N),
      $           D(N,M), DF(N,M), LQ(L,N) )
 *
 *     Put random numbers into A and copy to AF
@@ -184,7 +184,7 @@
 *
       CALL DLASET( 'Full', M, M, ZERO, ONE, Q, M )
       srnamt = 'DGEMQR'
-      CALL DGEMQR( 'L', 'N', M, M, K, AF, M, T, LT, Q, M, 
+      CALL DGEMQR( 'L', 'N', M, M, K, AF, M, T, LT, Q, M,
      $              WORK, LWORK, INFO )
 *
 *     Copy R
@@ -221,7 +221,7 @@
 *     Apply Q to C as Q*C
 *
       srnamt = 'DGEMQR'
-      CALL DGEMQR( 'L', 'N', M, N, K, AF, M, T, LT, CF, M, 
+      CALL DGEMQR( 'L', 'N', M, N, K, AF, M, T, LT, CF, M,
      $             WORK, LWORK, INFO)
 *
 *     Compute |Q*C - Q*C| / |C|
@@ -241,7 +241,7 @@
 *     Apply Q to C as QT*C
 *
       srnamt = 'DGEMQR'
-      CALL DGEMQR( 'L', 'T', M, N, K, AF, M, T, LT, CF, M, 
+      CALL DGEMQR( 'L', 'T', M, N, K, AF, M, T, LT, CF, M,
      $             WORK, LWORK, INFO)
 *
 *     Compute |QT*C - QT*C| / |C|
@@ -252,7 +252,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,M)*CNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -265,8 +265,8 @@
 *     Apply Q to D as D*Q
 *
       srnamt = 'DGEMQR'
-      CALL DGEMQR( 'R', 'N', N, M, K, AF, M, T, LT, DF, N, 
-     $             WORK, LWORK, INFO)      
+      CALL DGEMQR( 'R', 'N', N, M, K, AF, M, T, LT, DF, N,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |D*Q - D*Q| / |D|
 *
@@ -284,8 +284,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL DGEMQR( 'R', 'T', N, M, K, AF, M, T, LT, DF, N, 
-     $             WORK, LWORK, INFO)      
+      CALL DGEMQR( 'R', 'T', N, M, K, AF, M, T, LT, DF, N,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |D*QT - D*QT| / |D|
 *
@@ -308,7 +308,7 @@
 *
       CALL DLASET( 'Full', N, N, ZERO, ONE, Q, N )
       srnamt = 'DGEMLQ'
-      CALL DGEMLQ( 'R', 'N', N, N, K, AF, M, T, LT, Q, N, 
+      CALL DGEMLQ( 'R', 'N', N, N, K, AF, M, T, LT, Q, N,
      $              WORK, LWORK, INFO )
 *
 *     Copy R
@@ -344,7 +344,7 @@
 *
 *     Apply Q to C as Q*C
 *
-      CALL DGEMLQ( 'L', 'N', N, M, K, AF, M, T, LT, DF, N, 
+      CALL DGEMLQ( 'L', 'N', N, M, K, AF, M, T, LT, DF, N,
      $             WORK, LWORK, INFO)
 *
 *     Compute |Q*D - Q*D| / |D|
@@ -363,7 +363,7 @@
 *
 *     Apply Q to D as QT*D
 *
-      CALL DGEMLQ( 'L', 'T', N, M, K, AF, M, T, LT, DF, N, 
+      CALL DGEMLQ( 'L', 'T', N, M, K, AF, M, T, LT, DF, N,
      $             WORK, LWORK, INFO)
 *
 *     Compute |QT*D - QT*D| / |D|
@@ -374,7 +374,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,N)*DNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -386,8 +386,8 @@
 *
 *     Apply Q to C as C*Q
 *
-      CALL DGEMLQ( 'R', 'N', M, N, K, AF, M, T, LT, CF, M, 
-     $             WORK, LWORK, INFO)      
+      CALL DGEMLQ( 'R', 'N', M, N, K, AF, M, T, LT, CF, M,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |C*Q - C*Q| / |C|
 *
@@ -405,8 +405,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL DGEMLQ( 'R', 'T', M, N, K, AF, M, T, LT, CF, M, 
-     $             WORK, LWORK, INFO)      
+      CALL DGEMLQ( 'R', 'T', M, N, K, AF, M, T, LT, CF, M,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |C*QT - C*QT| / |C|
 *
@@ -425,4 +425,4 @@
       DEALLOCATE ( A, AF, Q, R, RWORK, WORK, T, C, D, CF, DF)
 *
       RETURN
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/schkaa.f b/TESTING/LIN/schkaa.f
index fef5de04..0d53dedc 100644
--- a/TESTING/LIN/schkaa.f
+++ b/TESTING/LIN/schkaa.f
@@ -906,7 +906,7 @@
 *        QX:  QRT routines for triangular-pentagonal matrices
 *
          IF( TSTCHK ) THEN
-            CALL SCHKQRTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL SCHKQRTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -917,7 +917,7 @@
 *        TQ:  LQT routines for general matrices
 *
          IF( TSTCHK ) THEN
-            CALL SCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL SCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                    NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -928,7 +928,7 @@
 *        XQ:  LQT routines for triangular-pentagonal matrices
 *
          IF( TSTCHK ) THEN
-            CALL SCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL SCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -939,7 +939,7 @@
 *        TS:  QR routines for tall-skinny matrices
 *
          IF( TSTCHK ) THEN
-            CALL SCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL SCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
diff --git a/TESTING/LIN/schklqt.f b/TESTING/LIN/schklqt.f
index fd449b1a..5e96546d 100644
--- a/TESTING/LIN/schklqt.f
+++ b/TESTING/LIN/schklqt.f
@@ -2,15 +2,15 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE SCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE SCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
-* 
+*
 *       .. Scalar Arguments ..
 *       LOGICAL            TSTERR
 *       INTEGER            NM, NN, NNB, NOUT
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE SCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE SCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -175,7 +175,7 @@
                NB = NBVAL( K )
 *
 *              Test DGELQT and DGEMLQT
-*     
+*
                IF( (NB.LE.MINMN).AND.(NB.GT.0) ) THEN
                   CALL SLQT04( M, N, NB, RESULT )
 *
diff --git a/TESTING/LIN/schklqtp.f b/TESTING/LIN/schklqtp.f
index d85ef8d1..be6b84ba 100644
--- a/TESTING/LIN/schklqtp.f
+++ b/TESTING/LIN/schklqtp.f
@@ -2,13 +2,13 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE SCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE SCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
 *
 *       .. Scalar Arguments ..
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE SCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE SCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -172,14 +172,14 @@
 *
             MINMN = MIN( M, N )
             DO L = 0, MINMN, MAX( MINMN, 1 )
-*     
+*
 *              Do for each possible value of NB
 *
                DO K = 1, NNB
                   NB = NBVAL( K )
 *
 *                 Test DTPLQT and DTPMLQT
-*     
+*
                   IF( (NB.LE.M).AND.(NB.GT.0) ) THEN
                      CALL SLQT05( M, N, L, NB, RESULT )
 *
diff --git a/TESTING/LIN/schksy_aa.f b/TESTING/LIN/schksy_aa.f
index b1eca4ce..75a9ebaa 100644
--- a/TESTING/LIN/schksy_aa.f
+++ b/TESTING/LIN/schksy_aa.f
@@ -431,7 +431,7 @@
 *
                   SRNAMT = 'SSYTRF_AA'
                   LWORK = N*NB + N
-                  CALL SSYTRF_AA( UPLO, N, AFAC, LDA, IWORK, AINV, 
+                  CALL SSYTRF_AA( UPLO, N, AFAC, LDA, IWORK, AINV,
      $                               LWORK, INFO )
 *
 *                 Adjust the expected value of INFO to account for
@@ -457,8 +457,8 @@
 *                 Check error code from SSYTRF and handle error.
 *
                   IF( INFO.NE.K ) THEN
-                     CALL ALAERH( PATH, 'SSYTRF_AA', INFO, K, UPLO, 
-     $                            N, N, -1, -1, NB, IMAT, NFAIL, NERRS, 
+                     CALL ALAERH( PATH, 'SSYTRF_AA', INFO, K, UPLO,
+     $                            N, N, -1, -1, NB, IMAT, NFAIL, NERRS,
      $                            NOUT )
                   END IF
 *
@@ -518,7 +518,7 @@
 *
                      SRNAMT = 'SSYTRS_AA'
                      LWORK = 3*N-2
-                     CALL SSYTRS_AA( UPLO, N, NRHS, AFAC, LDA, 
+                     CALL SSYTRS_AA( UPLO, N, NRHS, AFAC, LDA,
      $                                  IWORK, X, LDA, WORK, LWORK,
      $                                  INFO )
 *
@@ -526,7 +526,7 @@
 *
                      IF( INFO.NE.0 ) THEN
                         CALL ALAERH( PATH, 'SSYTRS_AA', INFO, 0,
-     $                               UPLO, N, N, -1, -1, NRHS, IMAT, 
+     $                               UPLO, N, N, -1, -1, NRHS, IMAT,
      $                               NFAIL, NERRS, NOUT )
                      END IF
 *
diff --git a/TESTING/LIN/schktsqr.f b/TESTING/LIN/schktsqr.f
index a4303143..3bb238ff 100644
--- a/TESTING/LIN/schktsqr.f
+++ b/TESTING/LIN/schktsqr.f
@@ -2,15 +2,15 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE SCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE SCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
-* 
+*
 *       .. Scalar Arguments ..
 *       LOGICAL            TSTERR
 *       INTEGER            NM, NN, NNB, NOUT
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE SCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE SCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -132,11 +132,11 @@
       REAL   RESULT( NTESTS )
 *     ..
 *     .. External Subroutines ..
-      EXTERNAL           ALAERH, ALAHD, ALASUM, SERRTSQR, 
+      EXTERNAL           ALAERH, ALAHD, ALASUM, SERRTSQR,
      $                   STSQR01, XLAENV
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN   
+      INTRINSIC  MAX, MIN
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
@@ -172,7 +172,7 @@
          DO J = 1, NN
             N = NVAL( J )
               IF (MIN(M,N).NE.0) THEN
-              DO INB = 1, NNB    
+              DO INB = 1, NNB
                 MB = NBVAL( INB )
                   CALL XLAENV( 1, MB )
                   DO IMB = 1, NNB
@@ -180,7 +180,7 @@
                     CALL XLAENV( 2, NB )
 *
 *                 Test SGEQR and SGEMQR
-*     
+*
                     CALL STSQR01('TS', M, N, MB, NB, RESULT )
 *
 *                 Print information about the tests that did not
@@ -197,7 +197,7 @@
                     END DO
                     NRUN = NRUN + NTESTS
                   END DO
-              END DO    
+              END DO
               END IF
          END DO
       END DO
@@ -212,7 +212,7 @@
          DO J = 1, NN
             N = NVAL( J )
             IF (MIN(M,N).NE.0) THEN
-              DO INB = 1, NNB    
+              DO INB = 1, NNB
                 MB = NBVAL( INB )
                   CALL XLAENV( 1, MB )
                   DO IMB = 1, NNB
@@ -220,7 +220,7 @@
                     CALL XLAENV( 2, NB )
 *
 *                 Test SGEQR and SGEMQR
-*     
+*
                     CALL STSQR01('SW', M, N, MB, NB, RESULT )
 *
 *                 Print information about the tests that did not
@@ -236,9 +236,9 @@
                       END IF
                     END DO
                     NRUN = NRUN + NTESTS
-                  END DO 
-              END DO 
-           END IF   
+                  END DO
+              END DO
+           END IF
          END DO
       END DO
 *
diff --git a/TESTING/LIN/sdrvls.f b/TESTING/LIN/sdrvls.f
index 372ec9fc..03598937 100644
--- a/TESTING/LIN/sdrvls.f
+++ b/TESTING/LIN/sdrvls.f
@@ -234,9 +234,9 @@
 *     .. Local Scalars ..
       CHARACTER          TRANS
       CHARACTER*3        PATH
-      INTEGER            CRANK, I, IM, IMB, IN, INB, INFO, INS, IRANK, 
-     $                   ISCALE, ITRAN, ITYPE, J, K, LDA, LDB, LDWORK, 
-     $                   LWLSY, LWORK, M, MNMIN, N, NB, NCOLS, NERRS, 
+      INTEGER            CRANK, I, IM, IMB, IN, INB, INFO, INS, IRANK,
+     $                   ISCALE, ITRAN, ITYPE, J, K, LDA, LDB, LDWORK,
+     $                   LWLSY, LWORK, M, MNMIN, N, NB, NCOLS, NERRS,
      $                   NFAIL, NLVL, NRHS, NROWS, NRUN, RANK, MB, LWTS
       REAL               EPS, NORMA, NORMB, RCOND
 *     ..
@@ -324,7 +324,7 @@
                LWORK = MAX( 1, ( M+NRHS )*( N+2 ), ( N+NRHS )*( M+2 ),
      $                 M*N+4*MNMIN+MAX( M, N ), 12*MNMIN+2*MNMIN*SMLSIZ+
      $                 8*MNMIN*NLVL+MNMIN*NRHS+(SMLSIZ+1)**2,LWTS)
-     $                 
+     $
 *
                DO 120 IRANK = 1, 2
                   DO 110 ISCALE = 1, 3
@@ -446,7 +446,7 @@
                              CALL XLAENV( 1, MB )
                              DO 62 IMB = 1, NNB
                                NB = NBVAL( IMB )
-                               CALL XLAENV( 2, NB ) 
+                               CALL XLAENV( 2, NB )
 *
                            DO 60 ITRAN = 1, 2
                               IF( ITRAN.EQ.1 ) THEN
@@ -484,7 +484,7 @@
      $                                        COPYB, LDB, B, LDB )
                               END IF
                               SRNAMT = 'SGETSLS '
-                              CALL SGETSLS( TRANS, M, N, NRHS, A, 
+                              CALL SGETSLS( TRANS, M, N, NRHS, A,
      $                                 LDA, B, LDB, WORK, LWORK, INFO )
                               IF( INFO.NE.0 )
      $                           CALL ALAERH( PATH, 'SGETSLS ', INFO, 0,
@@ -765,8 +765,8 @@
      $      ', NB=', I4, ', type', I2, ', test(', I2, ')=', G12.5 )
  9998 FORMAT( ' M=', I5, ', N=', I5, ', NRHS=', I4, ', NB=', I4,
      $      ', type', I2, ', test(', I2, ')=', G12.5 )
- 9997 FORMAT( ' TRANS=''', A1,' M=', I5, ', N=', I5, ', NRHS=', I4,  
-     $      ', MB=', I4,', NB=', I4,', type', I2, 
+ 9997 FORMAT( ' TRANS=''', A1,' M=', I5, ', N=', I5, ', NRHS=', I4,
+     $      ', MB=', I4,', NB=', I4,', type', I2,
      $      ', test(', I2, ')=', G12.5 )
       RETURN
 *
diff --git a/TESTING/LIN/sdrvsy_aa.f b/TESTING/LIN/sdrvsy_aa.f
index 001c67c1..3fef3c70 100644
--- a/TESTING/LIN/sdrvsy_aa.f
+++ b/TESTING/LIN/sdrvsy_aa.f
@@ -455,8 +455,8 @@ c                     END IF
 *                    Check error code from SSYSV_AA .
 *
                      IF( INFO.NE.K ) THEN
-                        CALL ALAERH( PATH, 'SSYSV_AA ', INFO, K, 
-     $                               UPLO, N, N, -1, -1, NRHS, 
+                        CALL ALAERH( PATH, 'SSYSV_AA ', INFO, K,
+     $                               UPLO, N, N, -1, -1, NRHS,
      $                               IMAT, NFAIL, NERRS, NOUT )
                         GO TO 120
                      ELSE IF( INFO.NE.0 ) THEN
@@ -467,7 +467,7 @@ c                     END IF
 *                    residual.
 *
                      CALL SSYT01_AA( UPLO, N, A, LDA, AFAC, LDA,
-     $                                  IWORK, AINV, LDA, RWORK, 
+     $                                  IWORK, AINV, LDA, RWORK,
      $                                  RESULT( 1 ) )
 *
 *                    Compute residual of the computed solution.
diff --git a/TESTING/LIN/serrlqt.f b/TESTING/LIN/serrlqt.f
index 2c2c575b..d73f990d 100644
--- a/TESTING/LIN/serrlqt.f
+++ b/TESTING/LIN/serrlqt.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE SERRLQT( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
@@ -81,7 +81,7 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALAESM, CHKXER, SGELQT3, SGELQT,
-     $                   SGEMLQT 
+     $                   SGEMLQT
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
diff --git a/TESTING/LIN/serrlqtp.f b/TESTING/LIN/serrlqtp.f
index 319ee91c..782de113 100644
--- a/TESTING/LIN/serrlqtp.f
+++ b/TESTING/LIN/serrlqtp.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE SERRLQTP( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
@@ -81,7 +81,7 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALAESM, CHKXER, STPLQT2, STPLQT,
-     $                   STPMLQT 
+     $                   STPMLQT
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
@@ -171,46 +171,46 @@
 *
       SRNAMT = 'STPMLQT'
       INFOT = 1
-      CALL STPMLQT( '/', 'N', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL STPMLQT( '/', 'N', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 2
-      CALL STPMLQT( 'L', '/', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL STPMLQT( 'L', '/', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 3
-      CALL STPMLQT( 'L', 'N', -1, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL STPMLQT( 'L', 'N', -1, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 4
-      CALL STPMLQT( 'L', 'N', 0, -1, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL STPMLQT( 'L', 'N', 0, -1, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 5
-      CALL STPMLQT( 'L', 'N', 0, 0, -1, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL STPMLQT( 'L', 'N', 0, 0, -1, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       INFOT = 6
-      CALL STPMLQT( 'L', 'N', 0, 0, 0, -1, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL STPMLQT( 'L', 'N', 0, 0, 0, -1, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 7
-      CALL STPMLQT( 'L', 'N', 0, 0, 0, 0, 0, A, 1, T, 1, B, 1, C, 1, 
+      CALL STPMLQT( 'L', 'N', 0, 0, 0, 0, 0, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 9
-      CALL STPMLQT( 'R', 'N', 2, 2, 2, 1, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL STPMLQT( 'R', 'N', 2, 2, 2, 1, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 11
-      CALL STPMLQT( 'R', 'N', 1, 1, 1, 1, 1, A, 1, T, 0, B, 1, C, 1, 
+      CALL STPMLQT( 'R', 'N', 1, 1, 1, 1, 1, A, 1, T, 0, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 13
-      CALL STPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 0, C, 1, 
+      CALL STPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 0, C, 1,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 15
-      CALL STPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 1, C, 0, 
+      CALL STPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 1, C, 0,
      $              W, INFO )
       CALL CHKXER( 'STPMLQT', INFOT, NOUT, LERR, OK )
 *
diff --git a/TESTING/LIN/serrtsqr.f b/TESTING/LIN/serrtsqr.f
index 0ba37978..eddadbee 100644
--- a/TESTING/LIN/serrtsqr.f
+++ b/TESTING/LIN/serrtsqr.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE SERRTSQR( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
diff --git a/TESTING/LIN/slqt04.f b/TESTING/LIN/slqt04.f
index debae5ca..2f4637b9 100644
--- a/TESTING/LIN/slqt04.f
+++ b/TESTING/LIN/slqt04.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE SLQT04(M,N,NB,RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER M, N, NB, LDT
 *       .. Return values ..
 *       REAL RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -54,17 +54,17 @@
 *>          RESULT(2) = | I - Q Q^H |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -87,9 +87,9 @@
 *  =====================================================================
 *
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       REAL, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  L(:,:), RWORK(:), WORK( : ), T(:,:), 
+     $  L(:,:), RWORK(:), WORK( : ), T(:,:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:)
 *
 *     .. Parameters ..
@@ -109,11 +109,11 @@
       EXTERNAL SLAMCH, SLANGE, SLANSY, LSAME
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN      
+      INTRINSIC  MAX, MIN
 *     ..
 *     .. Data statements ..
-      DATA ISEED / 1988, 1989, 1990, 1991 /      
-*      
+      DATA ISEED / 1988, 1989, 1990, 1991 /
+*
       EPS = SLAMCH( 'Epsilon' )
       K = MIN(M,N)
       LL = MAX(M,N)
@@ -121,8 +121,8 @@
 *
 *     Dynamically allocate local arrays
 *
-      ALLOCATE ( A(M,N), AF(M,N), Q(N,N), L(LL,N), RWORK(LL), 
-     $           WORK(LWORK), T(NB,N), C(M,N), CF(M,N), 
+      ALLOCATE ( A(M,N), AF(M,N), Q(N,N), L(LL,N), RWORK(LL),
+     $           WORK(LWORK), T(NB,N), C(M,N), CF(M,N),
      $           D(N,M), DF(N,M) )
 *
 *     Put random numbers into A and copy to AF
@@ -140,7 +140,7 @@
 *     Generate the n-by-n matrix Q
 *
       CALL SLASET( 'Full', N, N, ZERO, ONE, Q, N )
-      CALL SGEMLQT( 'R', 'N', N, N, K, NB, AF, M, T, LDT, Q, N, 
+      CALL SGEMLQT( 'R', 'N', N, N, K, NB, AF, M, T, LDT, Q, N,
      $              WORK, INFO )
 *
 *     Copy R
@@ -176,7 +176,7 @@
 *
 *     Apply Q to C as Q*C
 *
-      CALL SGEMLQT( 'L', 'N', N, M, K, NB, AF, M, T, NB, DF, N, 
+      CALL SGEMLQT( 'L', 'N', N, M, K, NB, AF, M, T, NB, DF, N,
      $             WORK, INFO)
 *
 *     Compute |Q*D - Q*D| / |D|
@@ -195,7 +195,7 @@
 *
 *     Apply Q to D as QT*D
 *
-      CALL SGEMLQT( 'L', 'T', N, M, K, NB, AF, M, T, NB, DF, N, 
+      CALL SGEMLQT( 'L', 'T', N, M, K, NB, AF, M, T, NB, DF, N,
      $             WORK, INFO)
 *
 *     Compute |QT*D - QT*D| / |D|
@@ -206,7 +206,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,M)*DNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -218,8 +218,8 @@
 *
 *     Apply Q to C as C*Q
 *
-      CALL SGEMLQT( 'R', 'N', M, N, K, NB, AF, M, T, NB, CF, M, 
-     $             WORK, INFO)      
+      CALL SGEMLQT( 'R', 'N', M, N, K, NB, AF, M, T, NB, CF, M,
+     $             WORK, INFO)
 *
 *     Compute |C*Q - C*Q| / |C|
 *
@@ -237,8 +237,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL SGEMLQT( 'R', 'T', M, N, K, NB, AF, M, T, NB, CF, M, 
-     $             WORK, INFO)      
+      CALL SGEMLQT( 'R', 'T', M, N, K, NB, AF, M, T, NB, CF, M,
+     $             WORK, INFO)
 *
 *     Compute |C*QT - C*QT| / |C|
 *
diff --git a/TESTING/LIN/slqt05.f b/TESTING/LIN/slqt05.f
index 5ad3a4b2..7ce36c75 100644
--- a/TESTING/LIN/slqt05.f
+++ b/TESTING/LIN/slqt05.f
@@ -2,12 +2,12 @@
 *  ===========
 *
 *       SUBROUTINE SLQT05(M,N,L,NB,RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER LWORK, M, N, L, NB, LDT
 *       .. Return values ..
 *       REAL RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -38,7 +38,7 @@
 *>          The number of rows of the upper trapezoidal part the
 *>          lower test matrix.  0 <= L <= M.
 *> \endverbatim
-*>          
+*>
 *> \param[in] NB
 *> \verbatim
 *>          NB is INTEGER
@@ -54,17 +54,17 @@
 *>          RESULT(2) = | I - Q^H Q |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -85,11 +85,11 @@
       REAL     RESULT(6)
 *
 *  =====================================================================
-*      
+*
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       REAL, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  R(:,:), RWORK(:), WORK( : ), T(:,:), 
+     $  R(:,:), RWORK(:), WORK( : ), T(:,:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:)
 *
 *     .. Parameters ..
@@ -110,7 +110,7 @@
 *     ..
 *     .. Data statements ..
       DATA ISEED / 1988, 1989, 1990, 1991 /
-*      
+*
       EPS = SLAMCH( 'Epsilon' )
       K = M
       N2 = M+N
@@ -124,7 +124,7 @@
 *     Dynamically allocate all arrays
 *
       ALLOCATE(A(M,N2),AF(M,N2),Q(N2,N2),R(N2,N2),RWORK(N2),
-     $           WORK(LWORK),T(NB,M),C(N2,M),CF(N2,M), 
+     $           WORK(LWORK),T(NB,M),C(N2,M),CF(N2,M),
      $           D(M,N2),DF(M,N2) )
 *
 *     Put random stuff into A
@@ -142,7 +142,7 @@
       END IF
       IF( L.GT.0 ) THEN
          DO J=1,L
-            CALL SLARNV( 2, ISEED, M-J+1, A( J, MIN(N+M,N+M-L+1) 
+            CALL SLARNV( 2, ISEED, M-J+1, A( J, MIN(N+M,N+M-L+1)
      $          + J - 1 ) )
          END DO
       END IF
@@ -194,7 +194,7 @@
       CALL SLACPY( 'Full', N2, M, C, N2, CF, N2 )
 *
 *     Apply Q to C as Q*C
-* 
+*
       CALL STPMLQT( 'L','N', N,M,K,L,NB,AF(1, NP1),M,T,LDT,CF,N2,
      $               CF(NP1,1),N2,WORK,INFO)
 *
@@ -216,18 +216,18 @@
 *     Apply Q to C as QT*C
 *
       CALL STPMLQT( 'L','T',N,M,K,L,NB,AF(1,NP1),M,T,LDT,CF,N2,
-     $              CF(NP1,1),N2,WORK,INFO) 
+     $              CF(NP1,1),N2,WORK,INFO)
 *
 *     Compute |QT*C - QT*C| / |C|
 *
       CALL SGEMM('T','N',N2,M,N2,-ONE,Q,N2,C,N2,ONE,CF,N2)
       RESID = SLANGE( '1', N2, M, CF, N2, RWORK )
-      
+
       IF( CNORM.GT.ZERO ) THEN
          RESULT( 4 ) = RESID / (EPS*MAX(1,N2)*CNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random m-by-n matrix D and a copy DF
 *
@@ -259,8 +259,8 @@
 *     Apply Q to D as D*QT
 *
       CALL STPMLQT('R','T',M,N,K,L,NB,AF(1,NP1),M,T,LDT,DF,M,
-     $             DF(1,NP1),M,WORK,INFO)     
-       
+     $             DF(1,NP1),M,WORK,INFO)
+
 *
 *     Compute |D*QT - D*QT| / |D|
 *
@@ -276,4 +276,4 @@
 *
       DEALLOCATE ( A, AF, Q, R, RWORK, WORK, T, C, D, CF, DF)
       RETURN
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/stplqt.f b/TESTING/LIN/stplqt.f
index adbbfe8b..4e03ae65 100644
--- a/TESTING/LIN/stplqt.f
+++ b/TESTING/LIN/stplqt.f
@@ -3,23 +3,23 @@
 *
 *       SUBROUTINE STPLQT( M, N, L, MB, A, LDA, B, LDB, T, LDT, WORK,
 *                          INFO )
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER   INFO, LDA, LDB, LDT, N, M, L, MB
 *       ..
 *       .. Array Arguments ..
 *       REAL      A( LDA, * ), B( LDB, * ), T( LDT, * ), WORK( * )
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
 *>
 *> \verbatim
 *>
-*> STPLQT computes a blocked LQ factorization of a real 
-*> "triangular-pentagonal" matrix C, which is composed of a 
-*> triangular block A and pentagonal block B, using the compact 
+*> STPLQT computes a blocked LQ factorization of a real
+*> "triangular-pentagonal" matrix C, which is composed of a
+*> triangular block A and pentagonal block B, using the compact
 *> WY representation for Q.
 *> \endverbatim
 *
@@ -30,7 +30,7 @@
 *> \verbatim
 *>          M is INTEGER
 *>          The number of rows of the matrix B, and the order of the
-*>          triangular matrix A.  
+*>          triangular matrix A.
 *>          M >= 0.
 *> \endverbatim
 *>
@@ -71,7 +71,7 @@
 *> \param[in,out] B
 *> \verbatim
 *>          B is REAL array, dimension (LDB,N)
-*>          On entry, the pentagonal M-by-N matrix B.  The first N-L columns 
+*>          On entry, the pentagonal M-by-N matrix B.  The first N-L columns
 *>          are rectangular, and the last L columns are lower trapezoidal.
 *>          On exit, B contains the pentagonal matrix V.  See Further Details.
 *> \endverbatim
@@ -88,7 +88,7 @@
 *>          The lower triangular block reflectors stored in compact form
 *>          as a sequence of upper triangular blocks.  See Further Details.
 *> \endverbatim
-*>          
+*>
 *> \param[in] LDT
 *> \verbatim
 *>          LDT is INTEGER
@@ -110,10 +110,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2013
 *
@@ -124,45 +124,45 @@
 *>
 *> \verbatim
 *>
-*>  The input matrix C is a M-by-(M+N) matrix  
+*>  The input matrix C is a M-by-(M+N) matrix
 *>
 *>               C = [ A ] [ B ]
-*>                           
+*>
 *>
 *>  where A is an lower triangular N-by-N matrix, and B is M-by-N pentagonal
 *>  matrix consisting of a M-by-(N-L) rectangular matrix B1 on left of a M-by-L
 *>  upper trapezoidal matrix B2:
-*>          [ B ] = [ B1 ] [ B2 ] 
+*>          [ B ] = [ B1 ] [ B2 ]
 *>                   [ B1 ]  <- M-by-(N-L) rectangular
 *>                   [ B2 ]  <-     M-by-L upper trapezoidal.
 *>
 *>  The lower trapezoidal matrix B2 consists of the first L columns of a
-*>  N-by-N lower triangular matrix, where 0 <= L <= MIN(M,N).  If L=0, 
-*>  B is rectangular M-by-N; if M=L=N, B is lower triangular.  
+*>  N-by-N lower triangular matrix, where 0 <= L <= MIN(M,N).  If L=0,
+*>  B is rectangular M-by-N; if M=L=N, B is lower triangular.
 *>
 *>  The matrix W stores the elementary reflectors H(i) in the i-th row
 *>  above the diagonal (of A) in the M-by-(M+N) input matrix C
-*>            [ C ] = [ A ] [ B ] 
+*>            [ C ] = [ A ] [ B ]
 *>                   [ A ]  <- lower triangular N-by-N
 *>                   [ B ]  <- M-by-N pentagonal
 *>
 *>  so that W can be represented as
-*>            [ W ] = [ I ] [ V ] 
+*>            [ W ] = [ I ] [ V ]
 *>                   [ I ]  <- identity, N-by-N
 *>                   [ V ]  <- M-by-N, same form as B.
 *>
 *>  Thus, all of information needed for W is contained on exit in B, which
-*>  we call V above.  Note that V has the same form as B; that is, 
-*>            [ V ] = [ V1 ] [ V2 ] 
+*>  we call V above.  Note that V has the same form as B; that is,
+*>            [ V ] = [ V1 ] [ V2 ]
 *>                   [ V1 ] <- M-by-(N-L) rectangular
 *>                   [ V2 ] <-     M-by-L lower trapezoidal.
 *>
-*>  The rows of V represent the vectors which define the H(i)'s.  
+*>  The rows of V represent the vectors which define the H(i)'s.
 *>
 *>  The number of blocks is B = ceiling(M/MB), where each
-*>  block is of order MB except for the last block, which is of order 
+*>  block is of order MB except for the last block, which is of order
 *>  IB = M - (M-1)*MB.  For each of the B blocks, a upper triangular block
-*>  reflector factor is computed: T1, T2, ..., TB.  The MB-by-MB (and IB-by-IB 
+*>  reflector factor is computed: T1, T2, ..., TB.  The MB-by-MB (and IB-by-IB
 *>  for the last block) T's are stored in the MB-by-N matrix T as
 *>
 *>               T = [T1 T2 ... TB].
@@ -223,7 +223,7 @@
       IF( M.EQ.0 .OR. N.EQ.0 ) RETURN
 *
       DO I = 1, M, MB
-*     
+*
 *     Compute the QR factorization of the current block
 *
          IB = MIN( M-I+1, MB )
@@ -234,20 +234,20 @@
             LB = NB-N+L-I+1
          END IF
 *
-         CALL STPLQT2( IB, NB, LB, A(I,I), LDA, B( I, 1 ), LDB, 
+         CALL STPLQT2( IB, NB, LB, A(I,I), LDA, B( I, 1 ), LDB,
      $                 T(1, I ), LDT, IINFO )
 *
 *     Update by applying H**T to B(I+IB:M,:) from the right
 *
          IF( I+IB.LE.M ) THEN
             CALL STPRFB( 'R', 'N', 'F', 'R', M-I-IB+1, NB, IB, LB,
-     $                    B( I, 1 ), LDB, T( 1, I ), LDT, 
-     $                    A( I+IB, I ), LDA, B( I+IB, 1 ), LDB, 
+     $                    B( I, 1 ), LDB, T( 1, I ), LDT,
+     $                    A( I+IB, I ), LDA, B( I+IB, 1 ), LDB,
      $                    WORK, M-I-IB+1)
          END IF
       END DO
       RETURN
-*     
+*
 *     End of STPLQT
 *
       END
diff --git a/TESTING/LIN/stsqr01.f b/TESTING/LIN/stsqr01.f
index dbaf3aac..4cebfc88 100644
--- a/TESTING/LIN/stsqr01.f
+++ b/TESTING/LIN/stsqr01.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE STSQR01(TSSW, M,N, MB, NB, RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER M, N, MB
 *       .. Return values ..
 *       REAL  RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -65,17 +65,17 @@
 *>          RESULT(2) = | I - Q^H Q | or | I - Q Q^H |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -99,9 +99,9 @@
 *  =====================================================================
 *
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       REAL, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  R(:,:), RWORK(:), WORK( : ), T(:), 
+     $  R(:,:), RWORK(:), WORK( : ), T(:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:), LQ(:,:)
 *
 *     .. Parameters ..
@@ -123,24 +123,24 @@
       EXTERNAL SLAMCH, SLARNV, SLANGE, SLANSY, LSAME, ILAENV
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN    
+      INTRINSIC  MAX, MIN
 *     .. Scalars in Common ..
       CHARACTER*32       srnamt
 *     ..
 *     .. Common blocks ..
-      COMMON             / srnamc / srnamt  
+      COMMON             / srnamc / srnamt
 *     ..
 *     .. Data statements ..
-      DATA ISEED / 1988, 1989, 1990, 1991 /     
+      DATA ISEED / 1988, 1989, 1990, 1991 /
 *
 *     TEST TALL SKINNY OR SHORT WIDE
 *
-      TS = LSAME(TSSW, 'TS') 
-*      
+      TS = LSAME(TSSW, 'TS')
+*
 *     TEST MATRICES WITH HALF OF MATRIX BEING ZEROS
 *
       TESTZEROS = .FALSE.
-*      
+*
       EPS = SLAMCH( 'Epsilon' )
       K = MIN(M,N)
       L = MAX(M,N,1)
@@ -149,14 +149,14 @@
       IF((K.GE.MNB).OR.(MNB.GE.L))THEN
          LT=MAX(1,L)*MNB+5
       ELSE
-         LT=MAX(1,(L-K)/(MNB-K)+1)*L*MNB+5   
+         LT=MAX(1,(L-K)/(MNB-K)+1)*L*MNB+5
       END IF
 
 *
 *     Dynamically allocate local arrays
 *
-      ALLOCATE ( A(M,N), AF(M,N), Q(L,L), R(M,L), RWORK(L), 
-     $           WORK(LWORK), T(LT), C(M,N), CF(M,N), 
+      ALLOCATE ( A(M,N), AF(M,N), Q(L,L), R(M,L), RWORK(L),
+     $           WORK(LWORK), T(LT), C(M,N), CF(M,N),
      $           D(N,M), DF(N,M), LQ(L,N) )
 *
 *     Put random numbers into A and copy to AF
@@ -184,7 +184,7 @@
 *
       CALL SLASET( 'Full', M, M, ZERO, ONE, Q, M )
       srnamt = 'SGEMQR'
-      CALL SGEMQR( 'L', 'N', M, M, K, AF, M, T, LT, Q, M, 
+      CALL SGEMQR( 'L', 'N', M, M, K, AF, M, T, LT, Q, M,
      $              WORK, LWORK, INFO )
 *
 *     Copy R
@@ -221,7 +221,7 @@
 *     Apply Q to C as Q*C
 *
       srnamt = 'DGEQR'
-      CALL SGEMQR( 'L', 'N', M, N, K, AF, M, T, LT, CF, M, 
+      CALL SGEMQR( 'L', 'N', M, N, K, AF, M, T, LT, CF, M,
      $             WORK, LWORK, INFO)
 *
 *     Compute |Q*C - Q*C| / |C|
@@ -241,7 +241,7 @@
 *     Apply Q to C as QT*C
 *
       srnamt = 'DGEQR'
-      CALL SGEMQR( 'L', 'T', M, N, K, AF, M, T, LT, CF, M, 
+      CALL SGEMQR( 'L', 'T', M, N, K, AF, M, T, LT, CF, M,
      $             WORK, LWORK, INFO)
 *
 *     Compute |QT*C - QT*C| / |C|
@@ -252,7 +252,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,M)*CNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -265,8 +265,8 @@
 *     Apply Q to D as D*Q
 *
       srnamt = 'DGEQR'
-      CALL SGEMQR( 'R', 'N', N, M, K, AF, M, T, LT, DF, N, 
-     $             WORK, LWORK, INFO)      
+      CALL SGEMQR( 'R', 'N', N, M, K, AF, M, T, LT, DF, N,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |D*Q - D*Q| / |D|
 *
@@ -284,8 +284,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL SGEMQR( 'R', 'T', N, M, K, AF, M, T, LT, DF, N, 
-     $             WORK, LWORK, INFO)      
+      CALL SGEMQR( 'R', 'T', N, M, K, AF, M, T, LT, DF, N,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |D*QT - D*QT| / |D|
 *
@@ -308,7 +308,7 @@
 *
       CALL SLASET( 'Full', N, N, ZERO, ONE, Q, N )
       srnamt = 'SGEMQR'
-      CALL SGEMLQ( 'R', 'N', N, N, K, AF, M, T, LT, Q, N, 
+      CALL SGEMLQ( 'R', 'N', N, N, K, AF, M, T, LT, Q, N,
      $              WORK, LWORK, INFO )
 *
 *     Copy R
@@ -344,7 +344,7 @@
 *
 *     Apply Q to C as Q*C
 *
-      CALL SGEMLQ( 'L', 'N', N, M, K, AF, M, T, LT, DF, N, 
+      CALL SGEMLQ( 'L', 'N', N, M, K, AF, M, T, LT, DF, N,
      $             WORK, LWORK, INFO)
 *
 *     Compute |Q*D - Q*D| / |D|
@@ -363,7 +363,7 @@
 *
 *     Apply Q to D as QT*D
 *
-      CALL SGEMLQ( 'L', 'T', N, M, K, AF, M, T, LT, DF, N, 
+      CALL SGEMLQ( 'L', 'T', N, M, K, AF, M, T, LT, DF, N,
      $             WORK, LWORK, INFO)
 *
 *     Compute |QT*D - QT*D| / |D|
@@ -374,7 +374,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,N)*DNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -386,8 +386,8 @@
 *
 *     Apply Q to C as C*Q
 *
-      CALL SGEMLQ( 'R', 'N', M, N, K, AF, M, T, LT, CF, M, 
-     $             WORK, LWORK, INFO)      
+      CALL SGEMLQ( 'R', 'N', M, N, K, AF, M, T, LT, CF, M,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |C*Q - C*Q| / |C|
 *
@@ -405,8 +405,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL SGEMLQ( 'R', 'T', M, N, K, AF, M, T, LT, CF, M, 
-     $             WORK, LWORK, INFO)      
+      CALL SGEMLQ( 'R', 'T', M, N, K, AF, M, T, LT, CF, M,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |C*QT - C*QT| / |C|
 *
@@ -425,4 +425,4 @@
       DEALLOCATE ( A, AF, Q, R, RWORK, WORK, T, C, D, CF, DF)
 *
       RETURN
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/zchkaa.f b/TESTING/LIN/zchkaa.f
index 22885568..283e3162 100644
--- a/TESTING/LIN/zchkaa.f
+++ b/TESTING/LIN/zchkaa.f
@@ -651,7 +651,7 @@
 *
          IF( TSTCHK ) THEN
             CALL ZCHKHE_AA( DOTYPE, NN, NVAL, NNB2, NBVAL2, NNS,
-     $                         NSVAL, THRESH, TSTERR, LDA, 
+     $                         NSVAL, THRESH, TSTERR, LDA,
      $                         A( 1, 1 ), A( 1, 2 ), A( 1, 3 ),
      $                         B( 1, 1 ), B( 1, 2 ), B( 1, 3 ),
      $                         WORK, RWORK, IWORK, NOUT )
@@ -661,8 +661,8 @@
 *
          IF( TSTDRV ) THEN
             CALL ZDRVHE_AA( DOTYPE, NN, NVAL, NRHS, THRESH, TSTERR,
-     $                         LDA, A( 1, 1 ), A( 1, 2 ), A( 1, 3 ), 
-     $                              B( 1, 1 ), B( 1, 2 ), B( 1, 3 ), 
+     $                         LDA, A( 1, 1 ), A( 1, 2 ), A( 1, 3 ),
+     $                              B( 1, 1 ), B( 1, 2 ), B( 1, 3 ),
      $                         WORK, RWORK, IWORK, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9988 )PATH
@@ -1042,7 +1042,7 @@
 *        XQ:  LQT routines for triangular-pentagonal matrices
 *
          IF( TSTCHK ) THEN
-            CALL ZCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL ZCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
@@ -1053,7 +1053,7 @@
 *        TS:  QR routines for tall-skinny matrices
 *
          IF( TSTCHK ) THEN
-            CALL ZCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+            CALL ZCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
          ELSE
             WRITE( NOUT, FMT = 9989 )PATH
diff --git a/TESTING/LIN/zchkhe_aa.f b/TESTING/LIN/zchkhe_aa.f
index 02901d01..26baae13 100644
--- a/TESTING/LIN/zchkhe_aa.f
+++ b/TESTING/LIN/zchkhe_aa.f
@@ -225,7 +225,7 @@
 *     .. External Subroutines ..
       EXTERNAL           ALAERH, ALAHD, ALASUM, XLAENV, ZERRHE, ZGET04,
      $                   ZHECON, ZHERFS, ZHET01, ZHETRF_AA, ZHETRI2,
-     $                   ZHETRS_AA, ZLACPY, ZLAIPD, ZLARHS, ZLATB4, 
+     $                   ZHETRS_AA, ZLACPY, ZLAIPD, ZLARHS, ZLATB4,
      $                   ZLATMS, ZPOT02, ZPOT03, ZPOT05
 *     ..
 *     .. Intrinsic Functions ..
@@ -432,7 +432,7 @@
 *
                   LWORK = ( NB+1 )*LDA
                   SRNAMT = 'ZHETRF_AA'
-                  CALL ZHETRF_AA( UPLO, N, AFAC, LDA, IWORK, AINV, 
+                  CALL ZHETRF_AA( UPLO, N, AFAC, LDA, IWORK, AINV,
      $                               LWORK, INFO )
 *
 *                 Adjust the expected value of INFO to account for
@@ -458,8 +458,8 @@
 *                 Check error code from ZHETRF and handle error.
 *
                   IF( INFO.NE.K ) THEN
-                     CALL ALAERH( PATH, 'ZHETRF_AA', INFO, K, UPLO, 
-     $                            N, N, -1, -1, NB, IMAT, NFAIL, NERRS, 
+                     CALL ALAERH( PATH, 'ZHETRF_AA', INFO, K, UPLO,
+     $                            N, N, -1, -1, NB, IMAT, NFAIL, NERRS,
      $                            NOUT )
                   END IF
 *
@@ -513,7 +513,7 @@
 *
                      SRNAMT = 'ZLARHS'
                      CALL ZLARHS( MATPATH, XTYPE, UPLO, ' ', N, N,
-     $                             KL, KU, NRHS, A, LDA, XACT, LDA, 
+     $                             KL, KU, NRHS, A, LDA, XACT, LDA,
      $                            B, LDA, ISEED, INFO )
                      CALL ZLACPY( 'Full', N, NRHS, B, LDA, X, LDA )
 *
diff --git a/TESTING/LIN/zchklqt.f b/TESTING/LIN/zchklqt.f
index e15793be..31c885bc 100644
--- a/TESTING/LIN/zchklqt.f
+++ b/TESTING/LIN/zchklqt.f
@@ -2,15 +2,15 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE ZCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE ZCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
-* 
+*
 *       .. Scalar Arguments ..
 *       LOGICAL            TSTERR
 *       INTEGER            NM, NN, NNB, NOUT
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE ZCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE ZCHKLQT( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -175,7 +175,7 @@
                NB = NBVAL( K )
 *
 *              Test ZGELQT and ZUNMLQT
-*     
+*
                IF( (NB.LE.MINMN).AND.(NB.GT.0) ) THEN
                   CALL ZLQT04( M, N, NB, RESULT )
 *
diff --git a/TESTING/LIN/zchklqtp.f b/TESTING/LIN/zchklqtp.f
index 10f7363a..efde54bd 100644
--- a/TESTING/LIN/zchklqtp.f
+++ b/TESTING/LIN/zchklqtp.f
@@ -2,13 +2,13 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE ZCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE ZCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
 *
 *       .. Scalar Arguments ..
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE ZCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE ZCHKLQTP( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -172,14 +172,14 @@
 *
             MINMN = MIN( M, N )
             DO L = 0, MINMN, MAX( MINMN, 1 )
-*     
+*
 *              Do for each possible value of NB
 *
                DO K = 1, NNB
                   NB = NBVAL( K )
 *
 *                 Test DTPLQT and DTPMLQT
-*     
+*
                   IF( (NB.LE.M).AND.(NB.GT.0) ) THEN
                      CALL ZLQT05( M, N, L, NB, RESULT )
 *
@@ -212,4 +212,4 @@
 *
 *     End of ZCHKLQTP
 *
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/zchktsqr.f b/TESTING/LIN/zchktsqr.f
index c79a92b7..6d8fc99b 100644
--- a/TESTING/LIN/zchktsqr.f
+++ b/TESTING/LIN/zchktsqr.f
@@ -2,15 +2,15 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
-*       SUBROUTINE ZCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+*       SUBROUTINE ZCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
 *                           NBVAL, NOUT )
-* 
+*
 *       .. Scalar Arguments ..
 *       LOGICAL            TSTERR
 *       INTEGER            NM, NN, NNB, NOUT
@@ -89,17 +89,17 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
 *> \ingroup double_lin
 *
 *  =====================================================================
-      SUBROUTINE ZCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB, 
+      SUBROUTINE ZCHKTSQR( THRESH, TSTERR, NM, MVAL, NN, NVAL, NNB,
      $                     NBVAL, NOUT )
       IMPLICIT NONE
 *
@@ -132,11 +132,11 @@
       DOUBLE PRECISION   RESULT( NTESTS )
 *     ..
 *     .. External Subroutines ..
-      EXTERNAL           ALAERH, ALAHD, ALASUM, DERRTSQR, 
+      EXTERNAL           ALAERH, ALAHD, ALASUM, DERRTSQR,
      $                   DTSQR01, XLAENV
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN   
+      INTRINSIC  MAX, MIN
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
@@ -172,7 +172,7 @@
          DO J = 1, NN
             N = NVAL( J )
               IF (MIN(M,N).NE.0) THEN
-              DO INB = 1, NNB    
+              DO INB = 1, NNB
                 MB = NBVAL( INB )
                   CALL XLAENV( 1, MB )
                   DO IMB = 1, NNB
@@ -180,7 +180,7 @@
                     CALL XLAENV( 2, NB )
 *
 *                 Test ZGEQR and ZGEMQR
-*     
+*
                     CALL ZTSQR01( 'TS', M, N, MB, NB, RESULT )
 *
 *                 Print information about the tests that did not
@@ -196,9 +196,9 @@
                       END IF
                     END DO
                     NRUN = NRUN + NTESTS
-                  END DO 
-              END DO   
-              END IF 
+                  END DO
+              END DO
+              END IF
          END DO
       END DO
 *
@@ -212,7 +212,7 @@
          DO J = 1, NN
             N = NVAL( J )
               IF (MIN(M,N).NE.0) THEN
-              DO INB = 1, NNB    
+              DO INB = 1, NNB
                 MB = NBVAL( INB )
                   CALL XLAENV( 1, MB )
                   DO IMB = 1, NNB
@@ -220,7 +220,7 @@
                     CALL XLAENV( 2, NB )
 *
 *                 Test ZGELQ and ZGEMLQ
-*     
+*
                     CALL ZTSQR01( 'SW', M, N, MB, NB, RESULT )
 *
 *                 Print information about the tests that did not
@@ -236,9 +236,9 @@
                       END IF
                     END DO
                     NRUN = NRUN + NTESTS
-                  END DO 
-              END DO   
-              END IF 
+                  END DO
+              END DO
+              END IF
          END DO
       END DO
 *
diff --git a/TESTING/LIN/zdrvhe_aa.f b/TESTING/LIN/zdrvhe_aa.f
index e9a93491..3a43cf79 100644
--- a/TESTING/LIN/zdrvhe_aa.f
+++ b/TESTING/LIN/zdrvhe_aa.f
@@ -150,7 +150,7 @@
 *
 *  =====================================================================
       SUBROUTINE ZDRVHE_AA( DOTYPE, NN, NVAL, NRHS, THRESH, TSTERR,
-     $                         NMAX, A, AFAC, AINV, B, X, XACT, WORK, 
+     $                         NMAX, A, AFAC, AINV, B, X, XACT, WORK,
      $                         RWORK, IWORK, NOUT )
 *
 *  -- LAPACK test routine (version 3.7.0) --
@@ -201,7 +201,7 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALADHD, ALAERH, ALASVM, XLAENV, ZERRVX, ZGET04,
-     $                   ZHESV_AA, ZHET01_AA, ZHETRF_AA, 
+     $                   ZHESV_AA, ZHET01_AA, ZHETRF_AA,
      $                   ZHETRI2, ZLACPY, ZLAIPD, ZLARHS, ZLATB4, ZLATMS,
      $                   ZPOT02
 *     ..
@@ -475,7 +475,7 @@ c                     END IF
 *                    residual.
 *
                      CALL ZHET01_AA( UPLO, N, A, LDA, AFAC, LDA,
-     $                                  IWORK, AINV, LDA, RWORK, 
+     $                                  IWORK, AINV, LDA, RWORK,
      $                                  RESULT( 1 ) )
 *
 *                    Compute residual of the computed solution.
diff --git a/TESTING/LIN/zdrvls.f b/TESTING/LIN/zdrvls.f
index 1ffa585f..63fcc69e 100644
--- a/TESTING/LIN/zdrvls.f
+++ b/TESTING/LIN/zdrvls.f
@@ -488,7 +488,7 @@
      $                                        COPYB, LDB, B, LDB )
                               END IF
                               SRNAMT = 'DGETSLS '
-                              CALL ZGETSLS( TRANS, M, N, NRHS, A, 
+                              CALL ZGETSLS( TRANS, M, N, NRHS, A,
      $                                 LDA, B, LDB, WORK, LWORK, INFO )
                               IF( INFO.NE.0 )
      $                           CALL ALAERH( PATH, 'ZGETSLS ', INFO, 0,
@@ -771,8 +771,8 @@
      $      ', NB=', I4, ', type', I2, ', test(', I2, ')=', G12.5 )
  9998 FORMAT( ' M=', I5, ', N=', I5, ', NRHS=', I4, ', NB=', I4,
      $      ', type', I2, ', test(', I2, ')=', G12.5 )
- 9997 FORMAT( ' TRANS=''', A1,' M=', I5, ', N=', I5, ', NRHS=', I4,  
-     $      ', MB=', I4,', NB=', I4,', type', I2, 
+ 9997 FORMAT( ' TRANS=''', A1,' M=', I5, ', N=', I5, ', NRHS=', I4,
+     $      ', MB=', I4,', NB=', I4,', type', I2,
      $      ', test(', I2, ')=', G12.5 )
       RETURN
 *
diff --git a/TESTING/LIN/zerrlqt.f b/TESTING/LIN/zerrlqt.f
index fd6b4527..f65f8951 100644
--- a/TESTING/LIN/zerrlqt.f
+++ b/TESTING/LIN/zerrlqt.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE ZERRLQT( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
@@ -81,7 +81,7 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALAESM, CHKXER, ZGELQT3, ZGELQT,
-     $                   ZGEMLQT 
+     $                   ZGEMLQT
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
diff --git a/TESTING/LIN/zerrlqtp.f b/TESTING/LIN/zerrlqtp.f
index 25a079ec..6e00e4f9 100644
--- a/TESTING/LIN/zerrlqtp.f
+++ b/TESTING/LIN/zerrlqtp.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE ZERRLQTP( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
@@ -81,7 +81,7 @@
 *     ..
 *     .. External Subroutines ..
       EXTERNAL           ALAESM, CHKXER, ZTPLQT2, ZTPLQT,
-     $                   ZTPMLQT 
+     $                   ZTPMLQT
 *     ..
 *     .. Scalars in Common ..
       LOGICAL            LERR, OK
@@ -171,46 +171,46 @@
 *
       SRNAMT = 'ZTPMLQT'
       INFOT = 1
-      CALL ZTPMLQT( '/', 'N', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL ZTPMLQT( '/', 'N', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 2
-      CALL ZTPMLQT( 'L', '/', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL ZTPMLQT( 'L', '/', 0, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 3
-      CALL ZTPMLQT( 'L', 'N', -1, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL ZTPMLQT( 'L', 'N', -1, 0, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 4
-      CALL ZTPMLQT( 'L', 'N', 0, -1, 0, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL ZTPMLQT( 'L', 'N', 0, -1, 0, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 5
-      CALL ZTPMLQT( 'L', 'N', 0, 0, -1, 0, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL ZTPMLQT( 'L', 'N', 0, 0, -1, 0, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       INFOT = 6
-      CALL ZTPMLQT( 'L', 'N', 0, 0, 0, -1, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL ZTPMLQT( 'L', 'N', 0, 0, 0, -1, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 7
-      CALL ZTPMLQT( 'L', 'N', 0, 0, 0, 0, 0, A, 1, T, 1, B, 1, C, 1, 
+      CALL ZTPMLQT( 'L', 'N', 0, 0, 0, 0, 0, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 9
-      CALL ZTPMLQT( 'R', 'N', 2, 2, 2, 1, 1, A, 1, T, 1, B, 1, C, 1, 
+      CALL ZTPMLQT( 'R', 'N', 2, 2, 2, 1, 1, A, 1, T, 1, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 11
-      CALL ZTPMLQT( 'R', 'N', 1, 1, 1, 1, 1, A, 1, T, 0, B, 1, C, 1, 
+      CALL ZTPMLQT( 'R', 'N', 1, 1, 1, 1, 1, A, 1, T, 0, B, 1, C, 1,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 13
-      CALL ZTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 0, C, 1, 
+      CALL ZTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 0, C, 1,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
       INFOT = 15
-      CALL ZTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 1, C, 0, 
+      CALL ZTPMLQT( 'L', 'N', 1, 1, 1, 1, 1, A, 1, T, 1, B, 1, C, 0,
      $              W, INFO )
       CALL CHKXER( 'ZTPMLQT', INFOT, NOUT, LERR, OK )
 *
diff --git a/TESTING/LIN/zerrtsqr.f b/TESTING/LIN/zerrtsqr.f
index 19c99805..3aa3e4a5 100644
--- a/TESTING/LIN/zerrtsqr.f
+++ b/TESTING/LIN/zerrtsqr.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE ZERRTSQR( PATH, NUNIT )
-* 
+*
 *       .. Scalar Arguments ..
 *       CHARACTER*3        PATH
 *       INTEGER            NUNIT
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -43,10 +43,10 @@
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Zenver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Zenver
+*> \author NAG Ltd.
 *
 *> \date November 2011
 *
diff --git a/TESTING/LIN/zhet01_aa.f b/TESTING/LIN/zhet01_aa.f
index 13bf991e..d1328c88 100644
--- a/TESTING/LIN/zhet01_aa.f
+++ b/TESTING/LIN/zhet01_aa.f
@@ -145,7 +145,7 @@
 *
 *     .. Parameters ..
       COMPLEX*16         CZERO, CONE
-      PARAMETER          ( CZERO = ( 0.0D+0, 0.0D+0 ), 
+      PARAMETER          ( CZERO = ( 0.0D+0, 0.0D+0 ),
      $                     CONE  = ( 1.0D+0, 0.0D+0 ) )
       DOUBLE PRECISION   ZERO, ONE
       PARAMETER          ( ZERO = 0.0D+0, ONE = 1.0D+0 )
diff --git a/TESTING/LIN/zlqt04.f b/TESTING/LIN/zlqt04.f
index a1aff90e..4571215e 100644
--- a/TESTING/LIN/zlqt04.f
+++ b/TESTING/LIN/zlqt04.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE ZLQT04(M,N,NB,RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER M, N, NB
 *       .. Return values ..
 *       DOUBLE PRECISION RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -54,17 +54,17 @@
 *>          RESULT(2) = | I - Q Q^H |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -87,9 +87,9 @@
 *  =====================================================================
 *
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       COMPLEX*16, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  L(:,:), RWORK(:), WORK( : ), T(:,:), 
+     $  L(:,:), RWORK(:), WORK( : ), T(:,:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:)
 *
 *     .. Parameters ..
@@ -112,11 +112,11 @@
       EXTERNAL DLAMCH, ZLANGE, ZLANSY, LSAME
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN      
+      INTRINSIC  MAX, MIN
 *     ..
 *     .. Data statements ..
-      DATA ISEED / 1988, 1989, 1990, 1991 /      
-*      
+      DATA ISEED / 1988, 1989, 1990, 1991 /
+*
       EPS = DLAMCH( 'Epsilon' )
       K = MIN(M,N)
       LL = MAX(M,N)
@@ -124,8 +124,8 @@
 *
 *     Dynamically allocate local arrays
 *
-      ALLOCATE ( A(M,N), AF(M,N), Q(N,N), L(LL,N), RWORK(LL), 
-     $           WORK(LWORK), T(NB,N), C(M,N), CF(M,N), 
+      ALLOCATE ( A(M,N), AF(M,N), Q(N,N), L(LL,N), RWORK(LL),
+     $           WORK(LWORK), T(NB,N), C(M,N), CF(M,N),
      $           D(N,M), DF(N,M) )
 *
 *     Put random numbers into A and copy to AF
@@ -143,7 +143,7 @@
 *     Generate the n-by-n matrix Q
 *
       CALL ZLASET( 'Full', N, N, CZERO, ONE, Q, N )
-      CALL ZGEMLQT( 'R', 'N', N, N, K, NB, AF, M, T, LDT, Q, N, 
+      CALL ZGEMLQT( 'R', 'N', N, N, K, NB, AF, M, T, LDT, Q, N,
      $              WORK, INFO )
 *
 *     Copy L
@@ -179,7 +179,7 @@
 *
 *     Apply Q to C as Q*C
 *
-      CALL ZGEMLQT( 'L', 'N', N, M, K, NB, AF, M, T, NB, DF, N, 
+      CALL ZGEMLQT( 'L', 'N', N, M, K, NB, AF, M, T, NB, DF, N,
      $             WORK, INFO)
 *
 *     Compute |Q*D - Q*D| / |D|
@@ -198,7 +198,7 @@
 *
 *     Apply Q to D as QT*D
 *
-      CALL ZGEMLQT( 'L', 'C', N, M, K, NB, AF, M, T, NB, DF, N, 
+      CALL ZGEMLQT( 'L', 'C', N, M, K, NB, AF, M, T, NB, DF, N,
      $             WORK, INFO)
 *
 *     Compute |QT*D - QT*D| / |D|
@@ -209,7 +209,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,M)*DNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -221,8 +221,8 @@
 *
 *     Apply Q to C as C*Q
 *
-      CALL ZGEMLQT( 'R', 'N', M, N, K, NB, AF, M, T, NB, CF, M, 
-     $             WORK, INFO)      
+      CALL ZGEMLQT( 'R', 'N', M, N, K, NB, AF, M, T, NB, CF, M,
+     $             WORK, INFO)
 *
 *     Compute |C*Q - C*Q| / |C|
 *
@@ -240,8 +240,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL ZGEMLQT( 'R', 'C', M, N, K, NB, AF, M, T, NB, CF, M, 
-     $             WORK, INFO)      
+      CALL ZGEMLQT( 'R', 'C', M, N, K, NB, AF, M, T, NB, CF, M,
+     $             WORK, INFO)
 *
 *     Compute |C*QT - C*QT| / |C|
 *
diff --git a/TESTING/LIN/zlqt05.f b/TESTING/LIN/zlqt05.f
index 676c95b8..196750fd 100644
--- a/TESTING/LIN/zlqt05.f
+++ b/TESTING/LIN/zlqt05.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE ZLQT05(M,N,L,NB,RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER LWORK, M, N, L, NB, LDT
 *       .. Return values ..
 *       DOUBLE PRECISION RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -45,7 +45,7 @@
 *>          The number of rows of the upper trapezoidal part the
 *>          lower test matrix.  0 <= L <= M.
 *> \endverbatim
-*>          
+*>
 *> \param[in] NB
 *> \verbatim
 *>          NB is INTEGER
@@ -61,17 +61,17 @@
 *>          RESULT(2) = | I - Q^H Q |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -92,11 +92,11 @@
       DOUBLE PRECISION RESULT(6)
 *
 *  =====================================================================
-*      
+*
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       COMPLEX*16, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  R(:,:), RWORK(:), WORK( : ), T(:,:), 
+     $  R(:,:), RWORK(:), WORK( : ), T(:,:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:)
 *
 *     .. Parameters ..
@@ -119,7 +119,7 @@
 *     ..
 *     .. Data statements ..
       DATA ISEED / 1988, 1989, 1990, 1991 /
-*      
+*
       EPS = DLAMCH( 'Epsilon' )
       K = M
       N2 = M+N
@@ -133,7 +133,7 @@
 *     Dynamically allocate all arrays
 *
       ALLOCATE(A(M,N2),AF(M,N2),Q(N2,N2),R(N2,N2),RWORK(N2),
-     $           WORK(LWORK),T(NB,M),C(N2,M),CF(N2,M), 
+     $           WORK(LWORK),T(NB,M),C(N2,M),CF(N2,M),
      $           D(M,N2),DF(M,N2) )
 *
 *     Put random stuff into A
@@ -151,7 +151,7 @@
       END IF
       IF( L.GT.0 ) THEN
          DO J=1,L
-            CALL ZLARNV( 2, ISEED, M-J+1, A( J, MIN(N+M,N+M-L+1) 
+            CALL ZLARNV( 2, ISEED, M-J+1, A( J, MIN(N+M,N+M-L+1)
      $          + J - 1 ) )
          END DO
       END IF
@@ -204,7 +204,7 @@
       CALL ZLACPY( 'Full', N2, M, C, N2, CF, N2 )
 *
 *     Apply Q to C as Q*C
-* 
+*
       CALL ZTPMLQT( 'L','N', N,M,K,L,NB,AF(1, NP1),M,T,LDT,CF,N2,
      $               CF(NP1,1),N2,WORK,INFO)
 *
@@ -226,18 +226,18 @@
 *     Apply Q to C as QT*C
 *
       CALL ZTPMLQT( 'L','C',N,M,K,L,NB,AF(1,NP1),M,T,LDT,CF,N2,
-     $              CF(NP1,1),N2,WORK,INFO) 
+     $              CF(NP1,1),N2,WORK,INFO)
 *
 *     Compute |QT*C - QT*C| / |C|
 *
       CALL ZGEMM('C','N',N2,M,N2,-ONE,Q,N2,C,N2,ONE,CF,N2)
       RESID = ZLANGE( '1', N2, M, CF, N2, RWORK )
-      
+
       IF( CNORM.GT.ZERO ) THEN
          RESULT( 4 ) = RESID / (EPS*MAX(1,N2)*CNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random m-by-n matrix D and a copy DF
 *
@@ -269,8 +269,8 @@
 *     Apply Q to D as D*QT
 *
       CALL ZTPMLQT('R','C',M,N,K,L,NB,AF(1,NP1),M,T,LDT,DF,M,
-     $             DF(1,NP1),M,WORK,INFO)     
-       
+     $             DF(1,NP1),M,WORK,INFO)
+
 *
 *     Compute |D*QT - D*QT| / |D|
 *
@@ -286,4 +286,4 @@
 *
       DEALLOCATE ( A, AF, Q, R, RWORK, WORK, T, C, D, CF, DF)
       RETURN
-      END
\ No newline at end of file
+      END
diff --git a/TESTING/LIN/ztsqr01.f b/TESTING/LIN/ztsqr01.f
index 5f39ae7e..38ace9c8 100644
--- a/TESTING/LIN/ztsqr01.f
+++ b/TESTING/LIN/ztsqr01.f
@@ -2,19 +2,19 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       SUBROUTINE ZTSQR01(TSSW, M,N, MB, NB, RESULT)
-* 
+*
 *       .. Scalar Arguments ..
 *       INTEGER M, N, MB
 *       .. Return values ..
 *       DOUBLE PRECISION RESULT(6)
-*  
+*
 *
 *> \par Purpose:
 *  =============
@@ -65,17 +65,17 @@
 *>          RESULT(2) = | I - Q^H Q | or | I - Q Q^H |
 *>          RESULT(3) = | Q C - Q C |
 *>          RESULT(4) = | Q^H C - Q^H C |
-*>          RESULT(5) = | C Q - C Q | 
+*>          RESULT(5) = | C Q - C Q |
 *>          RESULT(6) = | C Q^H - C Q^H |
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \date April 2012
 *
@@ -97,9 +97,9 @@
 *  =====================================================================
 *
 *     ..
-*     .. Local allocatable arrays 
+*     .. Local allocatable arrays
       COMPLEX*16, ALLOCATABLE :: AF(:,:), Q(:,:),
-     $  R(:,:), RWORK(:), WORK( : ), T(:), 
+     $  R(:,:), RWORK(:), WORK( : ), T(:),
      $  CF(:,:), DF(:,:), A(:,:), C(:,:), D(:,:), LQ(:,:)
 *
 *     .. Parameters ..
@@ -122,24 +122,24 @@
       EXTERNAL DLAMCH, ZLANGE, ZLANSY, LSAME, ILAENV
 *     ..
 *     .. Intrinsic Functions ..
-      INTRINSIC  MAX, MIN    
+      INTRINSIC  MAX, MIN
 *     .. Scalars in Common ..
       CHARACTER*32       srnamt
 *     ..
 *     .. Common blocks ..
-      COMMON             / srnamc / srnamt  
+      COMMON             / srnamc / srnamt
 *     ..
 *     .. Data statements ..
-      DATA ISEED / 1988, 1989, 1990, 1991 /   
+      DATA ISEED / 1988, 1989, 1990, 1991 /
 *
 *     TEST TALL SKINNY OR SHORT WIDE
 *
-      TS = LSAME(TSSW, 'TS')   
-*      
+      TS = LSAME(TSSW, 'TS')
+*
 *     TEST MATRICES WITH HALF OF MATRIX BEING ZEROS
 *
       TESTZEROS = .FALSE.
-*      
+*
       EPS = DLAMCH( 'Epsilon' )
       K = MIN(M,N)
       L = MAX(M,N,1)
@@ -148,14 +148,14 @@
       IF((K.GE.MNB).OR.(MNB.GE.L))THEN
          LT=MAX(1,L)*MNB+5
       ELSE
-         LT=MAX(1,(L-K)/(MNB-K)+1)*L*MNB+5   
+         LT=MAX(1,(L-K)/(MNB-K)+1)*L*MNB+5
       END IF
 
 *
 *     Dynamically allocate local arrays
 *
-      ALLOCATE ( A(M,N), AF(M,N), Q(L,L), R(M,L), RWORK(L), 
-     $           WORK(LWORK), T(LT), C(M,N), CF(M,N), 
+      ALLOCATE ( A(M,N), AF(M,N), Q(L,L), R(M,L), RWORK(L),
+     $           WORK(LWORK), T(LT), C(M,N), CF(M,N),
      $           D(N,M), DF(N,M), LQ(L,N) )
 *
 *     Put random numbers into A and copy to AF
@@ -183,7 +183,7 @@
 *
       CALL ZLASET( 'Full', M, M, CZERO, ONE, Q, M )
       srnamt = 'ZGEMQR'
-      CALL ZGEMQR( 'L', 'N', M, M, K, AF, M, T, LT, Q, M, 
+      CALL ZGEMQR( 'L', 'N', M, M, K, AF, M, T, LT, Q, M,
      $              WORK, LWORK, INFO )
 *
 *     Copy R
@@ -220,7 +220,7 @@
 *     Apply Q to C as Q*C
 *
       srnamt = 'ZGEMQR'
-      CALL ZGEMQR( 'L', 'N', M, N, K, AF, M, T, LT, CF, M, 
+      CALL ZGEMQR( 'L', 'N', M, N, K, AF, M, T, LT, CF, M,
      $             WORK, LWORK, INFO)
 *
 *     Compute |Q*C - Q*C| / |C|
@@ -240,7 +240,7 @@
 *     Apply Q to C as QT*C
 *
       srnamt = 'ZGEMQR'
-      CALL ZGEMQR( 'L', 'C', M, N, K, AF, M, T, LT, CF, M, 
+      CALL ZGEMQR( 'L', 'C', M, N, K, AF, M, T, LT, CF, M,
      $             WORK, LWORK, INFO)
 *
 *     Compute |QT*C - QT*C| / |C|
@@ -251,7 +251,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,M)*CNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -264,8 +264,8 @@
 *     Apply Q to D as D*Q
 *
       srnamt = 'ZGEMQR'
-      CALL ZGEMQR( 'R', 'N', N, M, K, AF, M, T, LT, DF, N, 
-     $             WORK, LWORK, INFO)      
+      CALL ZGEMQR( 'R', 'N', N, M, K, AF, M, T, LT, DF, N,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |D*Q - D*Q| / |D|
 *
@@ -283,8 +283,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL ZGEMQR( 'R', 'C', N, M, K, AF, M, T, LT, DF, N, 
-     $             WORK, LWORK, INFO)      
+      CALL ZGEMQR( 'R', 'C', N, M, K, AF, M, T, LT, DF, N,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |D*QT - D*QT| / |D|
 *
@@ -307,7 +307,7 @@
 *
       CALL ZLASET( 'Full', N, N, CZERO, ONE, Q, N )
       srnamt = 'ZGEMLQ'
-      CALL ZGEMLQ( 'R', 'N', N, N, K, AF, M, T, LT, Q, N, 
+      CALL ZGEMLQ( 'R', 'N', N, N, K, AF, M, T, LT, Q, N,
      $              WORK, LWORK, INFO )
 *
 *     Copy R
@@ -343,7 +343,7 @@
 *
 *     Apply Q to C as Q*C
 *
-      CALL ZGEMLQ( 'L', 'N', N, M, K, AF, M, T, LT, DF, N, 
+      CALL ZGEMLQ( 'L', 'N', N, M, K, AF, M, T, LT, DF, N,
      $             WORK, LWORK, INFO)
 *
 *     Compute |Q*D - Q*D| / |D|
@@ -362,7 +362,7 @@
 *
 *     Apply Q to D as QT*D
 *
-      CALL ZGEMLQ( 'L', 'C', N, M, K, AF, M, T, LT, DF, N, 
+      CALL ZGEMLQ( 'L', 'C', N, M, K, AF, M, T, LT, DF, N,
      $             WORK, LWORK, INFO)
 *
 *     Compute |QT*D - QT*D| / |D|
@@ -373,7 +373,7 @@
          RESULT( 4 ) = RESID / (EPS*MAX(1,N)*DNORM)
       ELSE
          RESULT( 4 ) = ZERO
-      END IF     
+      END IF
 *
 *     Generate random n-by-m matrix D and a copy DF
 *
@@ -385,8 +385,8 @@
 *
 *     Apply Q to C as C*Q
 *
-      CALL ZGEMLQ( 'R', 'N', M, N, K, AF, M, T, LT, CF, M, 
-     $             WORK, LWORK, INFO)      
+      CALL ZGEMLQ( 'R', 'N', M, N, K, AF, M, T, LT, CF, M,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |C*Q - C*Q| / |C|
 *
@@ -404,8 +404,8 @@
 *
 *     Apply Q to D as D*QT
 *
-      CALL ZGEMLQ( 'R', 'C', M, N, K, AF, M, T, LT, CF, M, 
-     $             WORK, LWORK, INFO)      
+      CALL ZGEMLQ( 'R', 'C', M, N, K, AF, M, T, LT, CF, M,
+     $             WORK, LWORK, INFO)
 *
 *     Compute |C*QT - C*QT| / |C|
 *
@@ -424,4 +424,4 @@
       DEALLOCATE ( A, AF, Q, R, RWORK, WORK, T, C, D, CF, DF)
 *
       RETURN
-      END
\ No newline at end of file
+      END