Re: Question on tree-nested.c:convert_nl_goto_reference

2006-11-11 Thread Richard Kenner
> I don't know whether there are any functions nested inside nested > functions which do non-local gotos in the Ada testsuite. There aren't now. But there will be plenty when a transformation that changes raises of exceptions to gotos to a visible exception handler is finished. I'll use the C te

Re: Question on tree-nested.c:convert_nl_goto_reference

2006-11-10 Thread Ian Lance Taylor
[EMAIL PROTECTED] (Richard Kenner) writes: > > But I do get a failure in verify_flow_info with the appended test case. > > Indeed that's where I get the ICE. > > > verify_flow_info is only used when checking is enabled, so > > maybe that is why people aren't seeing it? > > But isn't that the

Re: Question on tree-nested.c:convert_nl_goto_reference

2006-11-10 Thread Richard Kenner
> But I do get a failure in verify_flow_info with the appended test case. Indeed that's where I get the ICE. > verify_flow_info is only used when checking is enabled, so > maybe that is why people aren't seeing it? But isn't that the default on the trunk?

Re: Question on tree-nested.c:convert_nl_goto_reference

2006-11-10 Thread Ian Lance Taylor
[EMAIL PROTECTED] (Richard Kenner) writes: > I have a test case (involving lots of new code that's not checked in yet) > that's blowing up with a nonlocal goto and I'm wondering how it ever worked > because it certainly appears to me that DECL_CONTEXT has to be copied > from label to new_label. B