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Move TargetData to DataLayout.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165402 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Micah Villmow
2012-10-08 16:38:25 +00:00
parent 2b4b44e0d2
commit 3574eca1b0
229 changed files with 947 additions and 1000 deletions
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lib/Analysis/ScalarEvolutionExpander.cpp
+6 -6
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@@ -18,7 +18,7 @@
#include "llvm/IntrinsicInst.h"
#include "llvm/LLVMContext.h"
#include "llvm/Support/Debug.h"
#include "llvm/Target/TargetData.h"
#include "llvm/DataLayout.h"
#include "llvm/Target/TargetLowering.h"
#include "llvm/ADT/STLExtras.h"
@@ -212,7 +212,7 @@ static bool FactorOutConstant(const SCEV *&S,
const SCEV *&Remainder,
const SCEV *Factor,
ScalarEvolution &SE,
const TargetData *TD) {
const DataLayout *TD) {
// Everything is divisible by one.
if (Factor->isOne())
return true;
@@ -253,7 +253,7 @@ static bool FactorOutConstant(const SCEV *&S,
// of the given factor.
if (const SCEVMulExpr *M = dyn_cast<SCEVMulExpr>(S)) {
if (TD) {
// With TargetData, the size is known. Check if there is a constant
// With DataLayout, the size is known. Check if there is a constant
// operand which is a multiple of the given factor. If so, we can
// factor it.
const SCEVConstant *FC = cast<SCEVConstant>(Factor);
@@ -267,7 +267,7 @@ static bool FactorOutConstant(const SCEV *&S,
return true;
}
} else {
// Without TargetData, check if Factor can be factored out of any of the
// Without DataLayout, check if Factor can be factored out of any of the
// Mul's operands. If so, we can just remove it.
for (unsigned i = 0, e = M->getNumOperands(); i != e; ++i) {
const SCEV *SOp = M->getOperand(i);
@@ -458,7 +458,7 @@ Value *SCEVExpander::expandAddToGEP(const SCEV *const *op_begin,
// An empty struct has no fields.
if (STy->getNumElements() == 0) break;
if (SE.TD) {
// With TargetData, field offsets are known. See if a constant offset
// With DataLayout, field offsets are known. See if a constant offset
// falls within any of the struct fields.
if (Ops.empty()) break;
if (const SCEVConstant *C = dyn_cast<SCEVConstant>(Ops[0]))
@@ -477,7 +477,7 @@ Value *SCEVExpander::expandAddToGEP(const SCEV *const *op_begin,
}
}
} else {
// Without TargetData, just check for an offsetof expression of the
// Without DataLayout, just check for an offsetof expression of the
// appropriate struct type.
for (unsigned i = 0, e = Ops.size(); i != e; ++i)
if (const SCEVUnknown *U = dyn_cast<SCEVUnknown>(Ops[i])) {