This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[PATCH]: Take 3: Tree-data-ref bugfixes necessary for linearloopstransforms

Okayy, i give up on mailers, i'm attaching it as an attachment.
...


On Fri, Aug 13, 2004 at 09:04:42AM -0400, Daniel Berlin wrote:
Hopefully this patch doesn't word wrap, and the changelog isn't screwed.


see below ;-)

+/* This is the simplest data dependence test: determines whether the
+   data references A and B access the same array/region. If can't
determine -
+   return false; Otherwise, return true, and DIFFER_P will record
+   the result. This utility will not be necessary when
alias_sets_conflict_p
+   will be less conservative.  */

Attachment: tree-data-refdiff.diff2
Description: Text document

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]