Duncan Sands 809d9167da IntrWriteArgMem implies nocapture, but this wasn't ... taken advantage of anywhere. Change the definition of IntrWriteArgMem to no longer imply nocapture, and explicitly add nocapture attributes everywhere (well, not quite everywhere, because some of these intrinsics did capture their arguments!). Also, make clear that the lack of other side-effects does not exclude doing volatile loads or stores - the atomic intrinsics do these, yet they are all marked IntrWriteArgMem (this change is safe because nothing exploited it). llvm-svn: 64539		2009-02-14 05:16:25 +00:00
clang	Don't ignore the const attribute - we even have CG support for that. Do ignore the malloc attribute however.	2009-02-14 04:12:57 +00:00
llvm	IntrWriteArgMem implies nocapture, but this wasn't	2009-02-14 05:16:25 +00:00