diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c5dd4b21626..407d87513ea 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2001-07-20  David Billinghurst <David.Billinghurst@riotinto.org>
+
+	* g77.f-torture/compile/pr3743.f:  New test
+
+2001-07-20  David Billinghurst <David.Billinghurst@riotinto.com>
+
+	* g77.f-torture/execute/f90-intrinsic-bit.f: New test
+
 2001-07-19  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 
 	* g++.old-deja/g++.pt/static3.C: Removed alpha*-*-osf* XFAIL.
diff --git a/gcc/testsuite/g77.f-torture/compile/pr3743.f b/gcc/testsuite/g77.f-torture/compile/pr3743.f
new file mode 100644
index 00000000000..ac6f75cfa4f
--- /dev/null
+++ b/gcc/testsuite/g77.f-torture/compile/pr3743.f
@@ -0,0 +1,16 @@
+        program pr3743
+c On mips-sgi-irix6.5 get
+c
+c         i3 = ISHFT(i,BIT_SIZE(i))
+c              ^
+c Reference to intrinsic `ISHFT' at (^) invalid -- 
+c one or more arguments have incorrect type
+c
+c     David Billinghurst <David.Billinghurst@riotinto.com>
+c
+      integer   i, i2, i3
+      i  = 3
+      i2 = BIT_SIZE(i)
+      i3 = ISHFT(i,i2)
+      i3 = ISHFT(i,BIT_SIZE(i))
+      end
diff --git a/gcc/testsuite/g77.f-torture/execute/f90-intrinsic-bit.f b/gcc/testsuite/g77.f-torture/execute/f90-intrinsic-bit.f
new file mode 100644
index 00000000000..a5f876e14ba
--- /dev/null
+++ b/gcc/testsuite/g77.f-torture/execute/f90-intrinsic-bit.f
@@ -0,0 +1,458 @@
+c  f90-intrinsic-bit.f
+c
+c Test Fortran 90 
+c  * intrinsic bit manipulation functions - Section 13.10.10
+c  * bitcopy subroutine - Section 13.9.3 
+c David Billinghurst <David.Billinghurst@riotinto.com>
+c
+c Notes: 
+c  * g77 only supports scalar arguments
+c  * third argument of ISHFTC is not optional in g77
+
+      logical fail
+      integer   i, i2, ia, i3
+      integer*2 j, j2, j3, ja
+      integer*1 k, k2, k3, ka
+      integer*8 m, m2, m3, ma
+
+      common /flags/ fail
+      fail = .false.
+
+c     BIT_SIZE - Section 13.13.16
+c     Determine BIT_SIZE by counting the bits 
+      ia = 0
+      i = 0
+      i = not(i)
+      do while ( (i.ne.0) .and. (ia.lt.127) ) 
+         ia = ia + 1
+         i = ishft(i,-1)
+      end do
+      call c_i(BIT_SIZE(i),ia,'BIT_SIZE(integer)')
+      ja = 0
+      j = 0
+      j = not(j)
+      do while  ( (j.ne.0) .and. (ja.lt.127) ) 
+         ja = ja + 1
+         j = ishft(j,-1)
+      end do
+      call c_i2(BIT_SIZE(j),ja,'BIT_SIZE(integer*2)')
+      ka = 0
+      k = 0
+      k = not(k)
+      do while ( (k.ne.0) .and. (ka.lt.127) )
+         ka = ka + 1
+         k = ishft(k,-1)
+      end do
+      call c_i1(BIT_SIZE(k),ka,'BIT_SIZE(integer*1)')
+      ma = 0
+      m = 0
+      m = not(m)
+      do while ( (m.ne.0) .and. (ma.lt.127) )
+         ma = ma + 1
+         m = ishft(m,-1)
+      end do
+      call c_i8(BIT_SIZE(m),ma,'BIT_SIZE(integer*8)')
+
+c     BTEST  - Section 13.13.17
+      j  = 7
+      j2 = 3
+      k  = 7
+      k2 = 3
+      m  = 7
+      m2 = 3
+      call c_l(BTEST(7,3),.true.,'BTEST(integer,integer)')
+      call c_l(BTEST(7,j2),.true.,'BTEST(integer,integer*2)')
+      call c_l(BTEST(7,k2),.true.,'BTEST(integer,integer*1)')
+      call c_l(BTEST(7,m2),.true.,'BTEST(integer,integer*8)')
+      call c_l(BTEST(j,3),.true.,'BTEST(integer*2,integer)')
+      call c_l(BTEST(j,j2),.true.,'BTEST(integer*2,integer*2)')
+      call c_l(BTEST(j,k2),.true.,'BTEST(integer*2,integer*1)')
+      call c_l(BTEST(j,m2),.true.,'BTEST(integer*2,integer*8)')
+      call c_l(BTEST(k,3),.true.,'BTEST(integer*1,integer)')
+      call c_l(BTEST(k,j2),.true.,'BTEST(integer*1,integer*2)')
+      call c_l(BTEST(k,k2),.true.,'BTEST(integer*1,integer*1)')
+      call c_l(BTEST(k,m2),.true.,'BTEST(integer*1,integer*8)')
+      call c_l(BTEST(m,3),.true.,'BTEST(integer*8,integer)')
+      call c_l(BTEST(m,j2),.true.,'BTEST(integer*8,integer*2)')
+      call c_l(BTEST(m,k2),.true.,'BTEST(integer*8,integer*1)')
+      call c_l(BTEST(m,m2),.true.,'BTEST(integer*8,integer*8)')
+ 
+c     IAND   - Section 13.13.40
+      j  = 3
+      j2 = 1
+      ja = 1
+      k  = 3
+      k2 = 1
+      ka = 1
+      m  = 3
+      m2 = 1
+      ma = 1
+      call c_i(IAND(3,1),1,'IAND(integer,integer)')
+      call c_i2(IAND(j,j2),ja,'IAND(integer*2,integer*2)')
+      call c_i1(IAND(k,k2),ka,'IAND(integer*1,integer*1)')
+      call c_i8(IAND(m,m2),ma,'IAND(integer*8,integer*8)')
+
+
+c     IBCLR  - Section 13.13.41
+      j  = 14
+      j2 = 1
+      ja = 12
+      k  = 14
+      k2 = 1
+      ka = 12
+      m  = 14
+      m2 = 1
+      ma = 12
+      call c_i(IBCLR(14,1),12,'IBCLR(integer,integer)')
+      call c_i(IBCLR(14,j2),12,'IBCLR(integer,integer*2)')
+      call c_i(IBCLR(14,k2),12,'IBCLR(integer,integer*1)')
+      call c_i(IBCLR(14,m2),12,'IBCLR(integer,integer*8)')
+      call c_i2(IBCLR(j,1),ja,'IBCLR(integer*2,integer)')
+      call c_i2(IBCLR(j,j2),ja,'IBCLR(integer*2,integer*2)')
+      call c_i2(IBCLR(j,k2),ja,'IBCLR(integer*2,integer*1)')
+      call c_i2(IBCLR(j,m2),ja,'IBCLR(integer*2,integer*8)')
+      call c_i1(IBCLR(k,1),ka,'IBCLR(integer*1,integer)')
+      call c_i1(IBCLR(k,j2),ka,'IBCLR(integer*1,integer*2)')
+      call c_i1(IBCLR(k,k2),ka,'IBCLR(integer*1,integer*1)')
+      call c_i1(IBCLR(k,m2),ka,'IBCLR(integer*1,integer*8)')
+      call c_i8(IBCLR(m,1),ma,'IBCLR(integer*8,integer)')
+      call c_i8(IBCLR(m,j2),ma,'IBCLR(integer*8,integer*2)')
+      call c_i8(IBCLR(m,k2),ma,'IBCLR(integer*8,integer*1)')
+      call c_i8(IBCLR(m,m2),ma,'IBCLR(integer*8,integer*8)')
+
+c     IBSET  - Section 13.13.43
+      j  = 12
+      j2 = 1
+      ja = 14
+      k  = 12
+      k2 = 1
+      ka = 14
+      m  = 12
+      m2 = 1
+      ma = 14
+      call c_i(IBSET(12,1),14,'IBSET(integer,integer)')
+      call c_i(IBSET(12,j2),14,'IBSET(integer,integer*2)')
+      call c_i(IBSET(12,k2),14,'IBSET(integer,integer*1)')
+      call c_i(IBSET(12,m2),14,'IBSET(integer,integer*8)')
+      call c_i2(IBSET(j,1),ja,'IBSET(integer*2,integer)')
+      call c_i2(IBSET(j,j2),ja,'IBSET(integer*2,integer*2)')
+      call c_i2(IBSET(j,k2),ja,'IBSET(integer*2,integer*1)')
+      call c_i2(IBSET(j,m2),ja,'IBSET(integer*2,integer*8)')
+      call c_i1(IBSET(k,1),ka,'IBSET(integer*1,integer)')
+      call c_i1(IBSET(k,j2),ka,'IBSET(integer*1,integer*2)')
+      call c_i1(IBSET(k,k2),ka,'IBSET(integer*1,integer*1)')
+      call c_i1(IBSET(k,m2),ka,'IBSET(integer*1,integer*8)')
+      call c_i8(IBSET(m,1),ma,'IBSET(integer*8,integer)')
+      call c_i8(IBSET(m,j2),ma,'IBSET(integer*8,integer*2)')
+      call c_i8(IBSET(m,k2),ma,'IBSET(integer*8,integer*1)')
+      call c_i8(IBSET(m,m2),ma,'IBSET(integer*8,integer*8)')
+
+c     IEOR   - Section 13.13.45
+      j  = 3
+      j2 = 1
+      ja = 2
+      k  = 3
+      k2 = 1
+      ka = 2
+      m  = 3
+      m2 = 1
+      ma = 2
+      call c_i(IEOR(3,1),2,'IEOR(integer,integer)')
+      call c_i2(IEOR(j,j2),ja,'IEOR(integer*2,integer*2)')
+      call c_i1(IEOR(k,k2),ka,'IEOR(integer*1,integer*1)')
+      call c_i8(IEOR(m,m2),ma,'IEOR(integer*8,integer*8)')
+
+c     ISHFT  - Section 13.13.49
+      i  = 3
+      i2 = 1
+      i3 = 0
+      ia = 6
+      j  = 3
+      j2 = 1
+      j3 = 0
+      ja = 6
+      k  = 3
+      k2 = 1
+      k3 = 0
+      ka = 6
+      m  = 3
+      m2 = 1
+      m3 = 0
+      ma = 6
+      call c_i(ISHFT(i,i2),ia,'ISHFT(integer,integer)')
+      call c_i(ISHFT(i,BIT_SIZE(i)),i3,'ISHFT(integer,integer) 2')
+      call c_i(ISHFT(i,-BIT_SIZE(i)),i3,'ISHFT(integer,integer) 3')
+      call c_i(ISHFT(i,0),i,'ISHFT(integer,integer) 4')
+      call c_i2(ISHFT(j,j2),ja,'ISHFT(integer*2,integer*2)')
+      call c_i2(ISHFT(j,BIT_SIZE(j)),j3,
+     $     'ISHFT(integer*2,integer*2) 2')
+      call c_i2(ISHFT(j,-BIT_SIZE(j)),j3,
+     $     'ISHFT(integer*2,integer*2) 3')
+      call c_i2(ISHFT(j,0),j,'ISHFT(integer*2,integer*2) 4')
+      call c_i1(ISHFT(k,k2),ka,'ISHFT(integer*1,integer*1)')
+      call c_i1(ISHFT(k,BIT_SIZE(k)),k3,
+     $     'ISHFT(integer*1,integer*1) 2')
+      call c_i1(ISHFT(k,-BIT_SIZE(k)),k3,
+     $     'ISHFT(integer*1,integer*1) 3')
+      call c_i1(ISHFT(k,0),k,'ISHFT(integer*1,integer*1) 4')
+      call c_i8(ISHFT(m,m2),ma,'ISHFT(integer*8,integer*8)')
+      call c_i8(ISHFT(m,BIT_SIZE(m)),m3,
+     $     'ISHFT(integer*8,integer*8) 2')
+      call c_i8(ISHFT(m,-BIT_SIZE(m)),m3,
+     $     'ISHFT(integer*8,integer*8) 3')
+      call c_i8(ISHFT(m,0),m,'ISHFT(integer*8,integer*8) 4')
+
+c     ISHFTC - Section 13.13.50
+c     The third argument is not optional in g77
+      i  = 3
+      i2 = 2
+      i3 = 3
+      ia = 5
+      j  = 3
+      j2 = 2
+      j3 = 3
+      ja = 5
+      k  = 3
+      k2 = 2
+      k3 = 3
+      ka = 5
+      m2 = 2
+      m3 = 3
+      ma = 5
+c     test all the combinations of arguments
+      call c_i(ISHFTC(i,i2,i3),5,'ISHFTC(integer,integer,integer)')
+      call c_i(ISHFTC(i,i2,j3),5,'ISHFTC(integer,integer,integer*2)')
+      call c_i(ISHFTC(i,i2,k3),5,'ISHFTC(integer,integer,integer*1)')
+      call c_i(ISHFTC(i,i2,m3),5,'ISHFTC(integer,integer,integer*8)')
+      call c_i(ISHFTC(i,j2,i3),5,'ISHFTC(integer,integer*2,integer)')
+      call c_i(ISHFTC(i,j2,j3),5,'ISHFTC(integer,integer*2,integer*2)')
+      call c_i(ISHFTC(i,j2,k3),5,'ISHFTC(integer,integer*2,integer*1)')
+      call c_i(ISHFTC(i,j2,m3),5,'ISHFTC(integer,integer*2,integer*8)')
+      call c_i(ISHFTC(i,k2,i3),5,'ISHFTC(integer,integer*1,integer)')
+      call c_i(ISHFTC(i,k2,j3),5,'ISHFTC(integer,integer*1,integer*2)')
+      call c_i(ISHFTC(i,k2,k3),5,'ISHFTC(integer,integer*1,integer*1)')
+      call c_i(ISHFTC(i,k2,m3),5,'ISHFTC(integer,integer*1,integer*8)')
+      call c_i(ISHFTC(i,m2,i3),5,'ISHFTC(integer,integer*8,integer)')
+      call c_i(ISHFTC(i,m2,j3),5,'ISHFTC(integer,integer*8,integer*2)')
+      call c_i(ISHFTC(i,m2,k3),5,'ISHFTC(integer,integer*8,integer*1)')
+      call c_i(ISHFTC(i,m2,m3),5,'ISHFTC(integer,integer*8,integer*8)')
+
+      call c_i2(ISHFTC(j,i2,i3),ja,'ISHFTC(integer*2,integer,integer)')
+      call c_i2(ISHFTC(j,i2,j3),ja,
+     $     'ISHFTC(integer*2,integer,integer*2)')
+      call c_i2(ISHFTC(j,i2,k3),ja,
+     $     'ISHFTC(integer*2,integer,integer*1)')
+      call c_i2(ISHFTC(j,i2,m3),ja,
+     $     'ISHFTC(integer*2,integer,integer*8)')
+      call c_i2(ISHFTC(j,j2,i3),ja,
+     $     'ISHFTC(integer*2,integer*2,integer)')
+      call c_i2(ISHFTC(j,j2,j3),ja,
+     $     'ISHFTC(integer*2,integer*2,integer*2)')
+      call c_i2(ISHFTC(j,j2,k3),ja,
+     $     'ISHFTC(integer*2,integer*2,integer*1)')
+      call c_i2(ISHFTC(j,j2,m3),ja,
+     $     'ISHFTC(integer*2,integer*2,integer*8)')
+      call c_i2(ISHFTC(j,k2,i3),ja,
+     $     'ISHFTC(integer*2,integer*1,integer)')
+      call c_i2(ISHFTC(j,k2,j3),ja,
+     $     'ISHFTC(integer*2,integer*1,integer*2)')
+      call c_i2(ISHFTC(j,k2,k3),ja,
+     $     'ISHFTC(integer*2,integer*1,integer*1)')
+      call c_i2(ISHFTC(j,k2,m3),ja,
+     $     'ISHFTC(integer*2,integer*1,integer*8)')
+      call c_i2(ISHFTC(j,m2,i3),ja,
+     $     'ISHFTC(integer*2,integer*8,integer)')
+      call c_i2(ISHFTC(j,m2,j3),ja,
+     $     'ISHFTC(integer*2,integer*8,integer*2)')
+      call c_i2(ISHFTC(j,m2,k3),ja,
+     $     'ISHFTC(integer*2,integer*8,integer*1)')
+      call c_i2(ISHFTC(j,m2,m3),ja,
+     $     'ISHFTC(integer*2,integer*8,integer*8)')
+
+      call c_i1(ISHFTC(k,i2,i3),ka,'ISHFTC(integer*1,integer,integer)')
+      call c_i1(ISHFTC(k,i2,j3),ka,
+     $     'ISHFTC(integer*1,integer,integer*2)')
+      call c_i1(ISHFTC(k,i2,k3),ka,
+     $     'ISHFTC(integer*1,integer,integer*1)')
+      call c_i1(ISHFTC(k,i2,m3),ka,
+     $     'ISHFTC(integer*1,integer,integer*8)')
+      call c_i1(ISHFTC(k,j2,i3),ka,
+     $     'ISHFTC(integer*1,integer*2,integer)')
+      call c_i1(ISHFTC(k,j2,j3),ka,
+     $     'ISHFTC(integer*1,integer*2,integer*2)')
+      call c_i1(ISHFTC(k,j2,k3),ka,
+     $     'ISHFTC(integer*1,integer*2,integer*1)')
+      call c_i1(ISHFTC(k,j2,m3),ka,
+     $     'ISHFTC(integer*1,integer*2,integer*8)')
+      call c_i1(ISHFTC(k,k2,i3),ka,
+     $     'ISHFTC(integer*1,integer*1,integer)')
+      call c_i1(ISHFTC(k,k2,j3),ka,
+     $     'ISHFTC(integer*1,integer*1,integer*2)')
+      call c_i1(ISHFTC(k,k2,k3),ka,
+     $     'ISHFTC(integer*1,integer*1,integer*1)')
+      call c_i1(ISHFTC(k,k2,m3),ka,
+     $     'ISHFTC(integer*1,integer*1,integer*8)')
+      call c_i1(ISHFTC(k,m2,i3),ka,
+     $     'ISHFTC(integer*1,integer*8,integer)')
+      call c_i1(ISHFTC(k,m2,j3),ka,
+     $     'ISHFTC(integer*1,integer*8,integer*2)')
+      call c_i1(ISHFTC(k,m2,k3),ka,
+     $     'ISHFTC(integer*1,integer*8,integer*1)')
+      call c_i1(ISHFTC(k,m2,m3),ka,
+     $     'ISHFTC(integer*1,integer*8,integer*8)')
+
+      call c_i8(ISHFTC(m,i2,i3),ma,'ISHFTC(integer*8,integer,integer)')
+      call c_i8(ISHFTC(m,i2,j3),ma,
+     $     'ISHFTC(integer*8,integer,integer*2)')
+      call c_i8(ISHFTC(m,i2,k3),ma,
+     $     'ISHFTC(integer*8,integer,integer*1)')
+      call c_i8(ISHFTC(m,i2,m3),ma,
+     $     'ISHFTC(integer*8,integer,integer*8)')
+      call c_i8(ISHFTC(m,j2,i3),ma,
+     $     'ISHFTC(integer*8,integer*2,integer)')
+      call c_i8(ISHFTC(m,j2,j3),ma,
+     $     'ISHFTC(integer*8,integer*2,integer*2)')
+      call c_i8(ISHFTC(m,j2,k3),ma,
+     $     'ISHFTC(integer*8,integer*2,integer*1)')
+      call c_i8(ISHFTC(m,j2,m3),ma,
+     $     'ISHFTC(integer*8,integer*2,integer*8)')
+      call c_i8(ISHFTC(m,k2,i3),ma,
+     $     'ISHFTC(integer*8,integer*1,integer)')
+      call c_i8(ISHFTC(m,k2,j3),ma,
+     $     'ISHFTC(integer*1,integer*8,integer*2)')
+      call c_i8(ISHFTC(m,k2,k3),ma,
+     $     'ISHFTC(integer*1,integer*8,integer*1)')
+      call c_i8(ISHFTC(m,k2,m3),ma,
+     $     'ISHFTC(integer*1,integer*8,integer*8)')
+      call c_i8(ISHFTC(m,m2,i3),ma,
+     $     'ISHFTC(integer*8,integer*8,integer)')
+      call c_i8(ISHFTC(m,m2,j3),ma,
+     $     'ISHFTC(integer*8,integer*8,integer*2)')
+      call c_i8(ISHFTC(m,m2,k3),ma,
+     $     'ISHFTC(integer*8,integer*8,integer*1)')
+      call c_i8(ISHFTC(m,m2,m3),ma,
+     $     'ISHFTC(integer*8,integer*8,integer*8)')
+
+c     test the corner cases
+      call c_i(ISHFTC(i,BIT_SIZE(i),BIT_SIZE(i)),i,
+     $     'ISHFTC(i,BIT_SIZE(i),BIT_SIZE(i)) i = integer')
+      call c_i(ISHFTC(i,0,BIT_SIZE(i)),i,
+     $     'ISHFTC(i,0,BIT_SIZE(i)) i = integer')
+      call c_i(ISHFTC(i,-BIT_SIZE(i),BIT_SIZE(i)),i,
+     $     'ISHFTC(i,-BIT_SIZE(i),BIT_SIZE(i)) i = integer')
+      call c_i2(ISHFTC(j,BIT_SIZE(j),BIT_SIZE(j)),j,
+     $     'ISHFTC(j,BIT_SIZE(j),BIT_SIZE(j)) j = integer*2')
+      call c_i2(ISHFTC(j,0,BIT_SIZE(j)),j,
+     $     'ISHFTC(j,0,BIT_SIZE(j)) j = integer*2')
+      call c_i2(ISHFTC(j,-BIT_SIZE(j),BIT_SIZE(j)),j,
+     $     'ISHFTC(j,-BIT_SIZE(j),BIT_SIZE(j)) j = integer*2')
+      call c_i1(ISHFTC(k,BIT_SIZE(k),BIT_SIZE(k)),k,
+     $     'ISHFTC(k,BIT_SIZE(k),BIT_SIZE(k)) k = integer*1')
+      call c_i1(ISHFTC(k,0,BIT_SIZE(k)),k,
+     $     'ISHFTC(k,0,BIT_SIZE(k)) k = integer*1')
+      call c_i1(ISHFTC(k,-BIT_SIZE(k),BIT_SIZE(k)),k,
+     $     'ISHFTC(k,-BIT_SIZE(k),BIT_SIZE(k)) k = integer*1')
+      call c_i8(ISHFTC(m,BIT_SIZE(m),BIT_SIZE(m)),m,
+     $     'ISHFTC(m,BIT_SIZE(m),BIT_SIZE(m)) m = integer*8')
+      call c_i8(ISHFTC(m,0,BIT_SIZE(m)),m,
+     $     'ISHFTC(m,0,BIT_SIZE(m)) m = integer*8')
+      call c_i8(ISHFTC(m,-BIT_SIZE(m),BIT_SIZE(m)),m,
+     $     'ISHFTC(m,-BIT_SIZE(m),BIT_SIZE(m)) m = integer*8')
+
+c     MVBITS - Section 13.13.74
+      i = 6
+      call MVBITS(7,2,2,i,0)
+      call c_i(i,5,'MVBITS 1')
+      j = 6
+      j2 = 7
+      ja = 5
+      call MVBITS(j2,2,2,j,0)
+      call c_i2(j,ja,'MVBITS 2')
+      k = 6
+      k2 = 7
+      ka = 5
+      call MVBITS(k2,2,2,k,0)
+      call c_i1(k,ka,'MVBITS 3')
+      m = 6
+      m2 = 7
+      ma = 5
+      call MVBITS(m2,2,2,m,0)
+      call c_i8(m,ma,'MVBITS 4')
+
+c     NOT    - Section 13.13.77
+c     Rather than assume integer sizes, mask off high bits
+      j  = 21
+      j2 = 31
+      ja = 10
+      k  = 21
+      k2 = 31
+      ka = 10
+      m  = 21
+      m2 = 31
+      ma = 10
+      call c_i(IAND(NOT(21),31),10,'NOT(integer)')
+      call c_i2(IAND(NOT(j),j2),ja,'NOT(integer*2)')
+      call c_i1(IAND(NOT(k),k2),ka,'NOT(integer*1)')
+      call c_i8(IAND(NOT(m),m2),ma,'NOT(integer*8)')
+
+      if ( fail ) call abort()
+      end
+
+      subroutine failure(label)
+c     Report failure and set flag
+      character*(*) label
+      logical fail
+      common /flags/ fail
+      write(6,'(a,a,a)') 'Test ',label,' FAILED'
+      fail = .true.
+      end
+
+      subroutine c_l(i,j,label)
+c     Check if LOGICAL i equals j, and fail otherwise
+      logical i,j
+      character*(*) label
+      if ( i .eqv. j ) then
+         call failure(label)
+         write(6,*) 'Got ',i,' expected ', j
+      end if
+      end
+
+      subroutine c_i(i,j,label)
+c     Check if INTEGER i equals j, and fail otherwise
+      integer i,j
+      character*(*) label
+      if ( i .ne. j ) then
+         call failure(label)
+         write(6,*) 'Got ',i,' expected ', j
+      end if
+      end
+
+      subroutine c_i2(i,j,label)
+c     Check if INTEGER*2 i equals j, and fail otherwise
+      integer*2 i,j
+      character*(*) label
+      if ( i .ne. j ) then
+         call failure(label)
+         write(6,*) 'Got ',i,' expected ', j
+      end if
+      end
+
+      subroutine c_i1(i,j,label)
+c     Check if INTEGER*1 i equals j, and fail otherwise
+      integer*1 i,j
+      character*(*) label
+      if ( i .ne. j ) then
+         call failure(label)
+         write(6,*) 'Got ',i,' expected ', j
+      end if
+      end
+
+      subroutine c_i8(i,j,label)
+c     Check if INTEGER*8 i equals j, and fail otherwise
+      integer*8 i,j
+      character*(*) label
+      if ( i .ne. j ) then
+         call failure(label)
+         write(6,*) 'Got ',i,' expected ', j
+      end if
+      end