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[gfortran] Fix PR 19589

From: Steve Kargl <sgk at troutmask dot apl dot washington dot edu>
To: fortran at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
Date: Wed, 26 Jan 2005 12:35:21 -0800
Subject: [gfortran] Fix PR 19589

The attached patch fixes PR 19589.  The program

      PROGRAM PR19589
      LOGICAL*1 L
      DATA  L /.TRUE./
      END

used to give the error
troutmask:sgk[212] gfc -o d d.f
Numeric success
 In file d.f:4

      DATA  L /.TRUE./                                                  
                    1
Error: Incompatible types in assignment at (1), LOGICAL(4) to LOGICAL(1)

while g77 compiles the above.

2005-01-26  Steven G. Kargl  <kargls@comcast.net>

       * expr.c (gfc_check_assign):  Check for conformance of logical operands

I've attached a testsuite program as well.

-- 
Steve

Attachment: pr19589.f
Description: Text document

Attachment: expr.c.diff
Description: Text document

Follow-Ups:
- Re: [gfortran] Fix PR 19589
  - From: Paul Brook

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