re PR fortran/28439 ([4.1 only] Multiple evaluations of arithmetic if condition)

2006-07-24  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/28439
	* gfortran.dg/arithmetic_if.f90:  New test.

From-SVN: r115718

gcc/testsuite/ChangeLog

+2006-07-24  Steven G. Kargl  <kargls@comcast.net>
+
+	PR fortran/28439
+	* gfortran.dg/arithmetic_if.f90:  New test.
+
 2006-07-24  Uros Bizjak  <uros@kss-loka.si>
 
 	* gcc.dg/visibility-11.c: Enlarge test array to 1024 bytes to

gcc/testsuite/gfortran.dg/arithmetic_if.f90

+! { dg-do run }
+! { dg-options "-w" }
+! Test program for PR 28439
+integer function myfunc(i)
+   integer i
+   integer, save :: value = 2
+   value = value - 1 + 0 * i
+   myfunc = value
+end function myfunc
+
+program pr28439
+
+   integer myfunc
+      
+   if (myfunc(0)) 10, 20, 30  ! Should go to 10
+10 call abort
+20 call abort
+
+30 if (myfunc(0)) 40, 50, 60  ! Should go to 20
+40 call abort
+60 call abort
+
+50 if (myfunc(0)) 70, 80, 90  ! Should go to 30
+80 call abort
+90 call abort
+
+70 continue
+
+end program pr28439
+
+