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| author | Micah Villmow <villmow@gmail.com> | 2012-10-24 18:36:13 +0000 |
|---|---|---|
| committer | Micah Villmow <villmow@gmail.com> | 2012-10-24 18:36:13 +0000 |
| commit | b52fb876171e3670e7307fda4459ca005d49d9f5 (patch) | |
| tree | e3327db438225073f62c4f4733c814082c9abfe5 /lib/VMCore | |
| parent | 199063ea37d8cc651a20ab00eef4326cd9331371 (diff) | |
| download | llvm-b52fb876171e3670e7307fda4459ca005d49d9f5.tar.gz llvm-b52fb876171e3670e7307fda4459ca005d49d9f5.tar.bz2 llvm-b52fb876171e3670e7307fda4459ca005d49d9f5.tar.xz | |
Add some cleanup to the DataLayout changes requested by Chandler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166607 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore')
| -rw-r--r-- | lib/VMCore/DataLayout.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/VMCore/DataLayout.cpp b/lib/VMCore/DataLayout.cpp index 8d7a8e267c..104e5da057 100644 --- a/lib/VMCore/DataLayout.cpp +++ b/lib/VMCore/DataLayout.cpp @@ -524,6 +524,14 @@ std::string DataLayout::getStringRepresentation() const { return OS.str(); } +unsigned DataLayout::getPointerTypeSizeInBits(Type *Ty) const +{ + if (Ty->isPointerTy()) return getTypeSizeInBits(Ty); + if (Ty->isVectorTy() + && cast<VectorType>(Ty)->getElementType()->isPointerTy()) + return getTypeSizeInBits(cast<VectorType>(Ty)->getElementType()); + return getPointerSizeInBits(0); +} uint64_t DataLayout::getTypeSizeInBits(Type *Ty) const { assert(Ty->isSized() && "Cannot getTypeInfo() on a type that is unsized!"); |