diff options
Diffstat (limited to 'lib/Target/TargetData.cpp')
| -rw-r--r-- | lib/Target/TargetData.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/Target/TargetData.cpp b/lib/Target/TargetData.cpp index ff60e0b..3acb4dd 100644 --- a/lib/Target/TargetData.cpp +++ b/lib/Target/TargetData.cpp @@ -147,8 +147,10 @@ void TargetData::init() { setAlignment(INTEGER_ALIGN, 2, 2, 16); // i16 setAlignment(INTEGER_ALIGN, 4, 4, 32); // i32 setAlignment(INTEGER_ALIGN, 4, 8, 64); // i64 + setAlignment(FLOAT_ALIGN, 2, 2, 16); // half setAlignment(FLOAT_ALIGN, 4, 4, 32); // float setAlignment(FLOAT_ALIGN, 8, 8, 64); // double + setAlignment(FLOAT_ALIGN, 16, 16, 128); // ppcf128, quad, ... setAlignment(VECTOR_ALIGN, 8, 8, 64); // v2i32, v1i64, ... setAlignment(VECTOR_ALIGN, 16, 16, 128); // v16i8, v8i16, v4i32, ... setAlignment(AGGREGATE_ALIGN, 0, 8, 0); // struct @@ -477,6 +479,8 @@ uint64_t TargetData::getTypeSizeInBits(Type *Ty) const { return cast<IntegerType>(Ty)->getBitWidth(); case Type::VoidTyID: return 8; + case Type::HalfTyID: + return 16; case Type::FloatTyID: return 32; case Type::DoubleTyID: @@ -493,9 +497,7 @@ uint64_t TargetData::getTypeSizeInBits(Type *Ty) const { return cast<VectorType>(Ty)->getBitWidth(); default: llvm_unreachable("TargetData::getTypeSizeInBits(): Unsupported type"); - break; } - return 0; } /*! @@ -534,6 +536,7 @@ unsigned TargetData::getAlignment(Type *Ty, bool abi_or_pref) const { case Type::VoidTyID: AlignType = INTEGER_ALIGN; break; + case Type::HalfTyID: case Type::FloatTyID: case Type::DoubleTyID: // PPC_FP128TyID and FP128TyID have different data contents, but the @@ -549,7 +552,6 @@ unsigned TargetData::getAlignment(Type *Ty, bool abi_or_pref) const { break; default: llvm_unreachable("Bad type for getAlignment!!!"); - break; } return getAlignmentInfo((AlignTypeEnum)AlignType, getTypeSizeInBits(Ty), |