Le 01/10/2015 02:07, Steve Kargl a écrit :
On Wed, Sep 30, 2015 at 05:06:30PM -0700, Steve Kargl wrote:
Patch built and regression tested on x86_64-*-freebsd.
OK to commit?
The patch prevents the dereferencing of a NULL pointer
by jumping out of the cleanup of a list of COMMON blocks.
Hold on, I believe p should be present in the common symbol list pointed
by p->common.
And by the way, if we are in gfc_restore_last_undo_checkpoint, we have
found something bogus enough to backtrack, so hopefully an error has
already been prepared (but maybe not emitted).
I will investigate more.
Mikael
