Re: [Qemu-devel] qemu vs gcc4

[Daniel Jacobowitz]

On Wed, Oct 25, 2006 at 03:39:18PM -0400, Rob Landley wrote:
> gcc -Wall -O2 -g -fno-strict-aliasing -I. -I.. 
> -I/home/landley/qemu/nowt.dyndns.org/qemu/target-sparc 
> -I/home/landley/qemu/nowt.dyndns.org/qemu 
> -I/home/landley/qemu/nowt.dyndns.org/qemu/host-i386 -D_GNU_SOURCE 
> -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE 
> -I/home/landley/qemu/nowt.dyndns.org/qemu/fpu 
> -I/home/landley/qemu/nowt.dyndns.org/qemu/slirp -c -o 
> tcx.o /home/landley/qemu/nowt.dyndns.org/qemu/hw/tcx.c
> /home/landley/qemu/nowt.dyndns.org/qemu/hw/tcx.c: In 
> function ???tcx_draw_line32???:
> /home/landley/qemu/nowt.dyndns.org/qemu/hw/tcx.c:94: error: invalid lvalue in 
> increment
> /home/landley/qemu/nowt.dyndns.org/qemu/hw/tcx.c: In 
> function ???tcx_draw_line16???:
> /home/landley/qemu/nowt.dyndns.org/qemu/hw/tcx.c:106: error: invalid lvalue 
> in 
> increment

This is an unrelated problem, and much easier to fix.  Don't increment
casts.

-- 
Daniel Jacobowitz
CodeSourcery