diff options
| author | Jonas Paulsson <paulsson@linux.vnet.ibm.com> | 2017-03-31 13:22:59 +0000 |
|---|---|---|
| committer | Jonas Paulsson <paulsson@linux.vnet.ibm.com> | 2017-03-31 13:22:59 +0000 |
| commit | 56bb0857e92c9f578916e83adf692e85f04ee428 (patch) | |
| tree | 72ebcbaa00fed59c4a8755c6c4721672584bac68 /clang/lib/Format/ContinuationIndenter.cpp | |
| parent | 3add9f9fc75ddf65f5704a1035f5c464d31a1470 (diff) | |
| download | bcm5719-llvm-56bb0857e92c9f578916e83adf692e85f04ee428.tar.gz bcm5719-llvm-56bb0857e92c9f578916e83adf692e85f04ee428.zip | |
[SystemZ] Skip DAGCombining of vector node for older subtargets.
Even on older subtargets that lack vector support, there may be vector values
with just one element in the input program. These are converted during DAG
legalization to scalar values.
The pre-legalize SystemZ DAGCombiner methods should in this circumstance not
touch these nodes. This patch adds a check for this in
SystemZTargetLowering::combineEXTRACT_VECTOR_ELT().
Review: Ulrich Weigand
llvm-svn: 299213
Diffstat (limited to 'clang/lib/Format/ContinuationIndenter.cpp')
0 files changed, 0 insertions, 0 deletions
