maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Do not handle void types in DataLayout. Patch by Patrick Hägglund. 

llvm-svn: 168042
This commit is contained in:
Duncan Sands 2012-11-15 14:45:30 +00:00
parent b2aa9234b6
commit 5669218d7a
2 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
llvm/include/llvm/DataLayout.h
View File

@ -281,6 +281,7 @@ public:
/// getTypeSizeInBits - Return the number of bits necessary to hold the /// getTypeSizeInBits - Return the number of bits necessary to hold the
/// specified type. For example, returns 36 for i36 and 80 for x86_fp80. /// specified type. For example, returns 36 for i36 and 80 for x86_fp80.
/// The type passed must have a size (Type::isSized() must return true).
uint64_t getTypeSizeInBits(Type* Ty) const; uint64_t getTypeSizeInBits(Type* Ty) const;
/// getTypeStoreSize - Return the maximum number of bytes that may be /// getTypeStoreSize - Return the maximum number of bytes that may be

3
llvm/lib/VMCore/DataLayout.cpp
View File

@ -537,8 +537,6 @@ uint64_t DataLayout::getTypeSizeInBits(Type *Ty) const {
return getStructLayout(cast<StructType>(Ty))->getSizeInBits(); return getStructLayout(cast<StructType>(Ty))->getSizeInBits();
case Type::IntegerTyID: case Type::IntegerTyID:
return cast<IntegerType>(Ty)->getBitWidth(); return cast<IntegerType>(Ty)->getBitWidth();
case Type::VoidTyID:
return 8;
case Type::HalfTyID: case Type::HalfTyID:
return 16; return 16;
case Type::FloatTyID: case Type::FloatTyID:
@ -600,7 +598,6 @@ unsigned DataLayout::getAlignment(Type *Ty, bool abi_or_pref) const {
return std::max(Align, Layout->getAlignment()); return std::max(Align, Layout->getAlignment());
} }
case Type::IntegerTyID: case Type::IntegerTyID:
case Type::VoidTyID:
AlignType = INTEGER_ALIGN; AlignType = INTEGER_ALIGN;
break; break;
case Type::HalfTyID: case Type::HalfTyID: