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Cleanup naming: DataLayout s/TD/DL/

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179601 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eli Bendersky
2013-04-16 15:41:18 +00:00
parent a363b117f4
commit 6b51f75cc5
2 changed files with 10 additions and 10 deletions
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14
include/llvm/IR/DataLayout.h
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@ -171,13 +171,13 @@ public:
/// Initialize target data from properties stored in the module. /// Initialize target data from properties stored in the module.
explicit DataLayout(const Module *M); explicit DataLayout(const Module *M);
DataLayout(const DataLayout &TD) : DataLayout(const DataLayout &DL) :
ImmutablePass(ID), ImmutablePass(ID),
LittleEndian(TD.isLittleEndian()), LittleEndian(DL.isLittleEndian()),
StackNaturalAlign(TD.StackNaturalAlign), StackNaturalAlign(DL.StackNaturalAlign),
LegalIntWidths(TD.LegalIntWidths), LegalIntWidths(DL.LegalIntWidths),
Alignments(TD.Alignments), Alignments(DL.Alignments),
Pointers(TD.Pointers), Pointers(DL.Pointers),
LayoutMap(0) LayoutMap(0)
{ } { }
@ -426,7 +426,7 @@ public:
private: private:
friend class DataLayout; // Only DataLayout can create this class friend class DataLayout; // Only DataLayout can create this class
StructLayout(StructType *ST, const DataLayout &TD); StructLayout(StructType *ST, const DataLayout &DL);
}; };

6
lib/IR/DataLayout.cpp
View File

@ -41,7 +41,7 @@ char DataLayout::ID = 0;
// Support for StructLayout // Support for StructLayout
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
StructLayout::StructLayout(StructType *ST, const DataLayout &TD) { StructLayout::StructLayout(StructType *ST, const DataLayout &DL) {
assert(!ST->isOpaque() && "Cannot get layout of opaque structs"); assert(!ST->isOpaque() && "Cannot get layout of opaque structs");
StructAlignment = 0; StructAlignment = 0;
StructSize = 0; StructSize = 0;
@ -50,7 +50,7 @@ StructLayout::StructLayout(StructType *ST, const DataLayout &TD) {
// Loop over each of the elements, placing them in memory. // Loop over each of the elements, placing them in memory.
for (unsigned i = 0, e = NumElements; i != e; ++i) { for (unsigned i = 0, e = NumElements; i != e; ++i) {
Type *Ty = ST->getElementType(i); Type *Ty = ST->getElementType(i);
unsigned TyAlign = ST->isPacked() ? 1 : TD.getABITypeAlignment(Ty); unsigned TyAlign = ST->isPacked() ? 1 : DL.getABITypeAlignment(Ty);
// Add padding if necessary to align the data element properly. // Add padding if necessary to align the data element properly.
if ((StructSize & (TyAlign-1)) != 0) if ((StructSize & (TyAlign-1)) != 0)
@ -60,7 +60,7 @@ StructLayout::StructLayout(StructType *ST, const DataLayout &TD) {
StructAlignment = std::max(TyAlign, StructAlignment); StructAlignment = std::max(TyAlign, StructAlignment);
MemberOffsets[i] = StructSize; MemberOffsets[i] = StructSize;
StructSize += TD.getTypeAllocSize(Ty); // Consume space for this data item StructSize += DL.getTypeAllocSize(Ty); // Consume space for this data item
} }
// Empty structures have alignment of 1 byte. // Empty structures have alignment of 1 byte.