diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonBitTracker.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonBitTracker.cpp b/llvm/lib/Target/Hexagon/HexagonBitTracker.cpp index 25a8da7560b..1f45accb931 100644 --- a/llvm/lib/Target/Hexagon/HexagonBitTracker.cpp +++ b/llvm/lib/Target/Hexagon/HexagonBitTracker.cpp @@ -60,13 +60,15 @@ HexagonEvaluator::HexagonEvaluator(const HexagonRegisterInfo &tri, // Module::AnyPointerSize. if (Width == 0 || Width > 64) break; + AttributeSet Attrs = F.getAttributes(); + if (Attrs.hasAttribute(AttrIdx, Attribute::ByVal)) + continue; InPhysReg = getNextPhysReg(InPhysReg, Width); if (!InPhysReg) break; InVirtReg = getVirtRegFor(InPhysReg); if (!InVirtReg) continue; - AttributeSet Attrs = F.getAttributes(); if (Attrs.hasAttribute(AttrIdx, Attribute::SExt)) VRX.insert(std::make_pair(InVirtReg, ExtType(ExtType::SExt, Width))); else if (Attrs.hasAttribute(AttrIdx, Attribute::ZExt)) |
