[Bug c/59850] Support sparse-style pointer address spaces (type attributes)

[tromey at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59850

Tom Tromey <tromey at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |tromey at gcc dot gnu.org

--- Comment #3 from Tom Tromey <tromey at gcc dot gnu.org> ---
I noticed this behavior and was wondering if it is intended:

bapiya. cat /tmp/q.c
__attribute__((force)) int *p;
int q = *p;
bapiya. sparse -Wno-decl /tmp/q.c
/tmp/q.c:2:10: warning: dereference of noderef expression


If so it would be good to know all the rules for "force" --
I stumbled across this by accident but then was wondering
if there are other rules I don't know of.