c/9163: [3.3/3.4 regression] ICE in genrtl_compound_stmt at c-semantics.c:776 with c99 mode

[Christian Ehrhardt]

On Tue, Jan 07, 2003 at 12:41:17PM +0100, Eric Botcazou wrote:
> I'm very skeptical, because the only change between 20021213 and 20021218 was:
>  [ ... ]
> The ICE is triggered by:
> 
> #ifdef ENABLE_CHECKING
>   /* Make sure that we've pushed and popped the same number of levels.  */
>   if (!COMPOUND_STMT_NO_SCOPE (t) && n != current_nesting_level ())
>     abort ();
> #endif
> 
> that is, the parse error is confusing the regular handling of nested scopes.
> 
> So I think that the problem has been there for a long time, and that 
> Wolfgang's 20021213 version was configured with --disable-checking.

Agreed. So this might not even be a regression at all because tree
checking was disabled on all the versions where it worked for me.
Thanks for pointing this out.

     regards   Christian

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