diff options
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringBase.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetLoweringBase.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp index 69c130809bb..68bca2e7036 100644 --- a/llvm/lib/CodeGen/TargetLoweringBase.cpp +++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp @@ -1654,6 +1654,10 @@ TargetLoweringBase::getTypeLegalizationCost(const DataLayout &DL, if (LK.first == TypeSplitVector || LK.first == TypeExpandInteger) Cost *= 2; + // Do not loop with f128 type. + if (MTy == LK.second) + return std::make_pair(Cost, MTy.getSimpleVT()); + // Keep legalizing the type. MTy = LK.second; } |
