Commit Graph

1 Commits

Author SHA1 Message Date
Benjamin Kramer ae0bb61053 Make TargetLowering::getTypeConversion more resilient against odd illegal MVTs.
- An MVT can become an EVT when being split (e.g. v2i8 -> v1i8, the latter doesn't exist)
- Return the scalar value when an MVT is scalarized (v1i64 -> i64)

Fixes PR14639ff.

llvm-svn: 170546
2012-12-19 14:34:28 +00:00