Ian Lance Taylor <[EMAIL PROTECTED]> writes:

> [...]  Because a compiler that generates incorrect instructions is
> completely useless for all users.

Surely you overstate this: gcc has always included a generous serving
of incorrect-code-generation bugs.

> A compiler that generates incorrect debug information, or no debug
> information at all, or debug information which is randomly correct
> and incorrect, is still quite useful for many users.  Evidence: gcc
> today.

Indeed.

> [...] Like it or not, the large size of debug information is a
> serious issue for many people.

It is profoundly ironic that, despite the great bulk of this data, its
quality has severe enough blemishes that people can't justify
installing/using it.  If it were a little larger but significantly
more complete/correct, perhaps the cost/benefit judgemment would swing
around.

Coincidentally, we (several RH engineers) are working on dwarf data
compression.

- FChE

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