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java/1288: Internal compiler error in for-loop test condition



>Number:         1288
>Category:       java
>Synopsis:       Internal compiler error in for-loop test condition
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    tromey
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Dec 20 12:18:41 PST 2000
>Closed-Date:    Tue Jul 04 11:20:59 PDT 2000
>Last-Modified:  Tue Jul  4 11:30:00 PDT 2000
>Originator:     duvall@emufarm.org
>Release:        latest CVS
>Organization:
>Environment:
Using latest gcc from CVS, as well as latest libgcj.
>Description:
When given a for loop that has a unary test for its test
condition, gcj gives an internal compiler error:

Test.java:5: Tree check: expected class 'e', have 'c' (integer_cst)
Test.java:5: Internal compiler error in `java_parse', at ../gcc/java/parse.y:1634
>How-To-Repeat:
Attempt to compile the following .java file:

public class Test
{
	public static void main(String[] args) {
		for (int i = 0; true; i++)
			;
	}
}
>Fix:

>Release-Note:

>Audit-Trail:

Formerly PR gcj/268

State-Changed-From-To: open->analyzed
State-Changed-By: tromey
State-Changed-When: Fri Jun 23 13:50:13 2000
State-Changed-Why:
    I know what the bug is.  I have a patch which fixes
    it, but I'm not positive it is the right patch.

From: tromey@cygnus.com
To: apbianco@cygnus.com, duvall@emufarm.org, java-gnats@sourceware.cygnus.com
Cc:  
Subject: Re: gcj/268
Date: 23 Jun 2000 20:50:13 -0000

 Synopsis: Internal compiler error in for-loop test condition
 
 State-Changed-From-To: open->analyzed
 State-Changed-By: tromey
 State-Changed-When: Fri Jun 23 13:50:13 2000
 State-Changed-Why:
     I know what the bug is.  I have a patch which fixes
     it, but I'm not positive it is the right patch.
 
 http://sourceware.cygnus.com/cgi-bin/gnatsweb.pl?cmd=view&pr=268&database=java
Responsible-Changed-From-To: apbianco->tromey
Responsible-Changed-By: tromey
Responsible-Changed-When: Mon Jul  3 13:35:25 2000
Responsible-Changed-Why:
    I fixed it.
State-Changed-From-To: analyzed->feedback
State-Changed-By: tromey
State-Changed-When: Mon Jul  3 13:35:25 2000
State-Changed-Why:
    I've checked in a patch for this.
    Can you give it a try and get back to me?
    If not, tell me and I will close the PR.

From: tromey@cygnus.com
To: apbianco@cygnus.com, duvall@emufarm.org, java-gnats@sourceware.cygnus.com,
  tromey@cygnus.com
Cc:  
Subject: Re: gcj/268
Date: 3 Jul 2000 20:35:25 -0000

 Synopsis: Internal compiler error in for-loop test condition
 
 Responsible-Changed-From-To: apbianco->tromey
 Responsible-Changed-By: tromey
 Responsible-Changed-When: Mon Jul  3 13:35:25 2000
 Responsible-Changed-Why:
     I fixed it.
 State-Changed-From-To: analyzed->feedback
 State-Changed-By: tromey
 State-Changed-When: Mon Jul  3 13:35:25 2000
 State-Changed-Why:
     I've checked in a patch for this.
     Can you give it a try and get back to me?
     If not, tell me and I will close the PR.
 
 http://sourceware.cygnus.com/cgi-bin/gnatsweb.pl?cmd=view&pr=268&database=java
State-Changed-From-To: feedback->closed
State-Changed-By: tromey
State-Changed-When: Tue Jul  4 11:20:59 2000
State-Changed-Why:
    Reported as closed.
    Thanks.

From: tromey@cygnus.com
To: duvall@emufarm.org, java-gnats@sourceware.cygnus.com, tromey@cygnus.com
Cc:  
Subject: Re: gcj/268
Date: 4 Jul 2000 18:20:59 -0000

 Synopsis: Internal compiler error in for-loop test condition
 
 State-Changed-From-To: feedback->closed
 State-Changed-By: tromey
 State-Changed-When: Tue Jul  4 11:20:59 2000
 State-Changed-Why:
     Reported as closed.
     Thanks.
 
 http://sourceware.cygnus.com/cgi-bin/gnatsweb.pl?cmd=view&pr=268&database=java
>Unformatted:



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