Files
archived-llvm/include/llvm/CodeGen
Nikita Popov 8781462495 [SDAG] Support vector UMULO/SMULO
Second part of https://bugs.llvm.org/show_bug.cgi?id=40442.

This adds an extra UnrollVectorOverflowOp() method to SDAG, because
the general UnrollOverflowOp() method can't deal with multiple results.

Additionally we need to expand UMULO/SMULO during vector op
legalization, as it may result in unrolling, which may need additional
type legalization.

Differential Revision: https://reviews.llvm.org/D57997

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@354513 91177308-0d34-0410-b5e6-96231b3b80d8
2019-02-20 20:41:44 +00:00
..
2019-02-08 11:59:48 +00:00