diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Transforms/Scalar/ScalarReplAggregates.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Transforms/Scalar/ScalarReplAggregates.cpp b/lib/Transforms/Scalar/ScalarReplAggregates.cpp index 38942dcb55..46ac948200 100644 --- a/lib/Transforms/Scalar/ScalarReplAggregates.cpp +++ b/lib/Transforms/Scalar/ScalarReplAggregates.cpp @@ -293,6 +293,11 @@ AllocaInst *ConvertToScalarInfo::TryConvert(AllocaInst *AI) { if (ScalarKind == Unknown) ScalarKind = Integer; + // FIXME: It should be possible to promote the vector type up to the alloca's + // size. + if (ScalarKind == Vector && VectorTy->getBitWidth() != AllocaSize * 8) + ScalarKind = Integer; + // If we were able to find a vector type that can handle this with // insert/extract elements, and if there was at least one use that had // a vector type, promote this to a vector. We don't want to promote |