Displaying 2 results from an estimated 2 matches for "b89c21b2".
2016 Mar 07
2
Inline Spiller spilling multiple duplicate copies
Looks like spillAroundUses is spilling multiple duplicate copies to the
stack, for example, with some regs we get 1 storeRegToStack call, for
others we get multiple (2-6+) and then these instructions are never
eliminated.
Looking at spillAroundUses it looks like multiple duplicate COPYs are being
generated, why? One for each use?
The reg_bundle holds these multiple copies so that we are
2016 Mar 14
2
Inline Spiller spilling multiple duplicate copies
..._________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20160314/b89c21b2/attachment.html>