diff options
Diffstat (limited to 'llvm/utils/TableGen/CodeGenDAGPatterns.cpp')
| -rw-r--r-- | llvm/utils/TableGen/CodeGenDAGPatterns.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/utils/TableGen/CodeGenDAGPatterns.cpp b/llvm/utils/TableGen/CodeGenDAGPatterns.cpp index 4eec2e6..22c3d49 100644 --- a/llvm/utils/TableGen/CodeGenDAGPatterns.cpp +++ b/llvm/utils/TableGen/CodeGenDAGPatterns.cpp @@ -644,6 +644,12 @@ bool EEVT::TypeSet::EnforceSameSize(EEVT::TypeSet &VTOperand, bool MadeChange = false; + if (isCompletelyUnknown()) + MadeChange = FillWithPossibleTypes(TP); + + if (VTOperand.isCompletelyUnknown()) + MadeChange = VTOperand.FillWithPossibleTypes(TP); + // If we know one of the types, it forces the other type agree. if (isConcrete()) { MVT IVT = getConcrete(); |