FIX: F1001: trees.c:1.2', line 366; Deeply Nested Functions (70158)

The information in this article applies to:

Microsoft FORTRAN Compiler for MS-DOS 5.0
Microsoft FORTRAN Compiler for MS-DOS 5.1
Microsoft FORTRAN compiler for OS/2 5.0
Microsoft FORTRAN compiler for OS/2 5.1

This article was previously published under Q70158

SYMPTOMS

The following internal compiler error can be generated under FORTRAN 5.00 or 5.10 while attempting to compile code containing heavily nested function calls:

fatal error F1001: Internal Compiler Error
(compiler file '@(#)trees.c:1.2', line 366)
Contact Microsoft Technical Support

STATUS

Microsoft has confirmed this to be a problem in the products listed above. This problem was corrected in FORTRAN PowerStation, version 1.0.

MORE INFORMATION

The following code can be used to demonstrate this problem.

Sample code

      character*12 rot,der,x   ! rot and der are user written functions
      x=rot(rot(rot(rot(der(x,1),-cant,2),-b,3),r,1),-h,3)
      end

Modification Type:	Major	Last Reviewed:	12/1/2003
Keywords:	kbfix KB70158