From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Martin v. Loewis" <martin@loewis.home.cs.tu-berlin.de>
To: Thomas.Schuetzkowski@web.de
Cc: gcc@gcc.gnu.org
Subject: Re: 8051, libgcc2.a, Internal compiler error in `instantiate_virtual_regs_1'
Date: Mon, 20 Mar 2000 14:48:00 -0000
Message-id: <200003202234.XAA05719@loewis.home.cs.tu-berlin.de>
References: <38D67DD7.EA88D0B0@web.de>
X-SW-Source: 2000-03/msg00517.html

> Do I have to provide the header files (stdlib.h, unistd.h, ...)?
> 
> I only want the compiler to create assembler code for the 8051. Do I
> need a libgcc2 ? 

If you only want to create assembler code, you don't need to compile
libgcc2. As a result, you don't need target header files, either. Of
course, if you use the compiler to compile C code, that C code might
also need header files - which you then would need to provide to users
of the compiler.

> The files cccp and cc1 were already created, can I use them?

Sure.

> When I try to compile a simple program with the created cc1 like:
[...]
> test1.i: In function `main':
> test1.i:5: Internal compiler error in `instantiate_virtual_regs_1', at
> function.c:4027

It looks like there is a bug in your compiler...

Regards,
Martin