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[PowerPC] Expand v2i64 shifts
authorHal Finkel <hfinkel@anl.gov>
Thu, 27 Mar 2014 21:26:33 +0000 (21:26 +0000)
committerHal Finkel <hfinkel@anl.gov>
Thu, 27 Mar 2014 21:26:33 +0000 (21:26 +0000)
commit276d854549f851c7d09c2e6a61bc2ca4e6973f6b
treeaa9b9f90ae7738fdb58c48eea312554e5bc4bfd8tree | snapshot
parentb5e6ddca565a437dcc25b28c756cde00b6901054commit | diff
[PowerPC] Expand v2i64 shifts

These operations need to be expanded during legalization so that isel does not
crash. In theory, we might be able to custom lower some of these. That,
however, would need to be follow-up work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204963 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCISelLowering.cpp diff | blob | history
test/CodeGen/PowerPC/vsx.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors