Displaying 2 results from an estimated 2 matches for "b21389ec".
2017 Aug 19
2
RFC: Resolving TBAA issues
...ou
believe it's okay to remove the load/stores.
That's equivalent to saying "as long as it does nothing or something, it
was okay".
:)
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2017 Aug 19
2
RFC: Resolving TBAA issues
(and note: It's not clear GCC agrees with my interpretation. I can get it
to seem to answer both ways. Depending on what i do, and looking at
optimizer dumps, i can get it to ignore the access to x->i, and assume it
has no effect on b->a, *and* get it to assume it does, and cause reloads of
x->i)
+Richard in case he has any thoughts.
On Sat, Aug 19, 2017 at 9:00 AM, Daniel Berlin