New tests

From-SVN: r25636

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index fbf7b94534ebf39147a600313c45fbcca4c31cd7..9ddba1ab9169800f4c50189e49897271be297d3c 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+1999-03-08  Craig Burley  <craig@jcb-sc.com>
+
+       * g77.f-torture/compile/19990305-0.f: New test.
+       * g77.f-torture/execute/19981119-0.f: New test.
+
 1999-03-08  Craig Burley  <craig@jcb-sc.com>
 
        * g77.f-torture/execute/970625-2.f: call ABORT if final

diff --git a/gcc/testsuite/g77.f-torture/compile/19990305-0.f b/gcc/testsuite/g77.f-torture/compile/19990305-0.f
new file mode 100644 (file)
index 0000000..32c656d
--- /dev/null
+++ b/gcc/testsuite/g77.f-torture/compile/19990305-0.f
@@ -0,0 +1,55 @@
+* Date: Fri, 5 Mar 1999 00:35:44 -0500 (EST)
+* From: Denes Molnar <molnard@phys.columbia.edu>
+* To: fortran@gnu.org
+* Subject: f771 gets fatal signal 6
+* Content-Type: TEXT/PLAIN; charset=US-ASCII
+* X-UIDL: 8d81e9cbdcc96209c6e9b298d966ba7f
+*
+* Hi,
+*
+*
+* Comiling object from the source code below WORKS FINE with
+*   'g77 -o hwuci2 -c hwuci2.F'
+* but FAILS with fatal signal 6
+*   'g77 -o hwuci2 -O -c hwuci2.F'
+*
+* Any explanations?
+*
+* I am running GNU Fortran 0.5.23 with GCC 2.8.1 (glibc1).
+*
+*
+* Denes Molnar
+*
+* %%%%%%%%%%%%%%%%%%%%%%%%%
+* %the source:
+* %%%%%%%%%%%%%%%%%%%%%%%%%
+*
+CDECK  ID>, HWUCI2.
+*CMZ :-        -23/08/94  13.22.29  by  Mike Seymour
+*-- Author :    Ulrich Baur & Nigel Glover, adapted by Ian Knowles
+C-----------------------------------------------------------------------
+      FUNCTION HWUCI2(A,B,Y0)
+C-----------------------------------------------------------------------
+C     Integral  LOG(A-EPSI-BY(1-Y))/(Y-Y0)
+C-----------------------------------------------------------------------
+      IMPLICIT NONE
+      DOUBLE COMPLEX HWUCI2,HWULI2,EPSI,Y1,Y2,Z1,Z2,Z3,Z4
+      DOUBLE PRECISION A,B,Y0,ZERO,ONE,FOUR,HALF
+      EXTERNAL HWULI2
+      COMMON/SMALL/EPSI
+      PARAMETER (ZERO=0.D0, ONE =1.D0, FOUR= 4.D0, HALF=0.5D0)
+      IF(B.EQ.ZERO)THEN
+         HWUCI2=CMPLX(ZERO,ZERO)
+      ELSE
+         Y1=HALF*(ONE+SQRT(ONE-FOUR*(A+EPSI)/B))
+         Y2=ONE-Y1
+         Z1=Y0/(Y0-Y1)
+         Z2=(Y0-ONE)/(Y0-Y1)
+         Z3=Y0/(Y0-Y2)
+         Z4=(Y0-ONE)/(Y0-Y2)
+         HWUCI2=HWULI2(Z1)-HWULI2(Z2)+HWULI2(Z3)-HWULI2(Z4)
+      ENDIF
+      RETURN
+      END
+*
+* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

diff --git a/gcc/testsuite/g77.f-torture/execute/19981119-0.f b/gcc/testsuite/g77.f-torture/execute/19981119-0.f
new file mode 100644 (file)
index 0000000..7fc5ef2
--- /dev/null
+++ b/gcc/testsuite/g77.f-torture/execute/19981119-0.f
@@ -0,0 +1,39 @@
+* X-Delivered: at request of burley on mescaline.gnu.org
+* Date: Sat, 31 Oct 1998 18:26:29 +0200 (EET)
+* From: "B. Yanchitsky" <yan@im.imag.kiev.ua>
+* To: fortran@gnu.org
+* Subject: Bug report
+* MIME-Version: 1.0
+* Content-Type: TEXT/PLAIN; charset=US-ASCII
+* 
+* There is a trouble with g77 on Alpha.
+* My configuration: 
+* Digital Personal Workstation 433au,
+* Digital Unix 4.0D,
+* GNU Fortran 0.5.23 and GNU C 2.8.1.
+* 
+* The following program treated successfully but crashed when running. 
+* 
+* C --- PROGRAM BEGIN -------
+* 
+      subroutine sub(N,u)
+      integer N
+      double precision u(-N:N,-N:N)
+
+C vvvv    CRASH HERE   vvvvv   
+      u(-N,N)=0d0
+      return
+      end
+
+
+      program bug
+      integer N
+      double precision a(-10:10,-10:10)
+      N=10
+      call sub(N,a)
+      stop
+      end
+* 
+* C --- PROGRAM END -------
+* 
+* Good luck!