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1 files changed, 0 insertions, 85 deletions

diff --git a/eigen/blas/lsame.f b/eigen/blas/lsame.f
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@@ -1,85 +0,0 @@
-      LOGICAL FUNCTION LSAME(CA,CB)
-*
-*  -- LAPACK auxiliary routine (version 3.1) --
-*     Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd..
-*     November 2006
-*
-*     .. Scalar Arguments ..
-      CHARACTER CA,CB
-*     ..
-*
-*  Purpose
-*  =======
-*
-*  LSAME returns .TRUE. if CA is the same letter as CB regardless of
-*  case.
-*
-*  Arguments
-*  =========
-*
-*  CA      (input) CHARACTER*1
-*
-*  CB      (input) CHARACTER*1
-*          CA and CB specify the single characters to be compared.
-*
-* =====================================================================
-*
-*     .. Intrinsic Functions ..
-      INTRINSIC ICHAR
-*     ..
-*     .. Local Scalars ..
-      INTEGER INTA,INTB,ZCODE
-*     ..
-*
-*     Test if the characters are equal
-*
-      LSAME = CA .EQ. CB
-      IF (LSAME) RETURN
-*
-*     Now test for equivalence if both characters are alphabetic.
-*
-      ZCODE = ICHAR('Z')
-*
-*     Use 'Z' rather than 'A' so that ASCII can be detected on Prime
-*     machines, on which ICHAR returns a value with bit 8 set.
-*     ICHAR('A') on Prime machines returns 193 which is the same as
-*     ICHAR('A') on an EBCDIC machine.
-*
-      INTA = ICHAR(CA)
-      INTB = ICHAR(CB)
-*
-      IF (ZCODE.EQ.90 .OR. ZCODE.EQ.122) THEN
-*
-*        ASCII is assumed - ZCODE is the ASCII code of either lower or
-*        upper case 'Z'.
-*
-          IF (INTA.GE.97 .AND. INTA.LE.122) INTA = INTA - 32
-          IF (INTB.GE.97 .AND. INTB.LE.122) INTB = INTB - 32
-*
-      ELSE IF (ZCODE.EQ.233 .OR. ZCODE.EQ.169) THEN
-*
-*        EBCDIC is assumed - ZCODE is the EBCDIC code of either lower or
-*        upper case 'Z'.
-*
-          IF (INTA.GE.129 .AND. INTA.LE.137 .OR.
-     +        INTA.GE.145 .AND. INTA.LE.153 .OR.
-     +        INTA.GE.162 .AND. INTA.LE.169) INTA = INTA + 64
-          IF (INTB.GE.129 .AND. INTB.LE.137 .OR.
-     +        INTB.GE.145 .AND. INTB.LE.153 .OR.
-     +        INTB.GE.162 .AND. INTB.LE.169) INTB = INTB + 64
-*
-      ELSE IF (ZCODE.EQ.218 .OR. ZCODE.EQ.250) THEN
-*
-*        ASCII is assumed, on Prime machines - ZCODE is the ASCII code
-*        plus 128 of either lower or upper case 'Z'.
-*
-          IF (INTA.GE.225 .AND. INTA.LE.250) INTA = INTA - 32
-          IF (INTB.GE.225 .AND. INTB.LE.250) INTB = INTB - 32
-      END IF
-      LSAME = INTA .EQ. INTB
-*
-*     RETURN
-*
-*     End of LSAME
-*
-      END