Re: display word wrapping

[Juanma Barranquero]

On Sat, 29 May 2004 22:54:58 +0200, Juanma Barranquero <address@hidden> wrote:

> In fact, the crash happens on image_spec_value.

Well, not exactly (I spoke too fast).

I can make it work fine (for all kinds of graphics) by disabling -Og for
just two functions: `lookup_image' and `png_read_from_memory'.

On most debugging sessions, lookup_image fails while calling
image_spec_value or postprocess_image, because img->spec is no longer
valid (somewhere, img->spec is overwritten). But something's afoul,
because inserting debugging code into lookup_image makes it fail in
different ways (for example, failing to load the image). Either the
optimization is doing something very wrong, or an undetected bug is
causing data corruption, I'd say.

Ideas?

                                                           /L/e/k/t/u