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land David Blaikie's patch to de-constify Type, with a few tweaks.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135375 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2011-07-18 04:54:35 +00:00
parent 4b3d5469fb
commit db125cfaf5
206 changed files with 2029 additions and 2030 deletions
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16
include/llvm/Analysis/ScalarEvolutionExpander.h
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@@ -89,12 +89,12 @@ namespace llvm {
/// loop (inserting one if there is none). A canonical induction variable
/// starts at zero and steps by one on each iteration.
PHINode *getOrInsertCanonicalInductionVariable(const Loop *L,
const Type *Ty);
Type *Ty);
/// expandCodeFor - Insert code to directly compute the specified SCEV
/// expression into the program. The inserted code is inserted into the
/// specified block.
Value *expandCodeFor(const SCEV *SH, const Type *Ty, Instruction *I);
Value *expandCodeFor(const SCEV *SH, Type *Ty, Instruction *I);
/// setIVIncInsertPos - Set the current IV increment loop and position.
void setIVIncInsertPos(const Loop *L, Instruction *Pos) {
@@ -145,20 +145,20 @@ namespace llvm {
/// reusing an existing cast if a suitable one exists, moving an existing
/// cast if a suitable one exists but isn't in the right place, or
/// or creating a new one.
Value *ReuseOrCreateCast(Value *V, const Type *Ty,
Value *ReuseOrCreateCast(Value *V, Type *Ty,
Instruction::CastOps Op,
BasicBlock::iterator IP);
/// InsertNoopCastOfTo - Insert a cast of V to the specified type,
/// which must be possible with a noop cast, doing what we can to
/// share the casts.
Value *InsertNoopCastOfTo(Value *V, const Type *Ty);
Value *InsertNoopCastOfTo(Value *V, Type *Ty);
/// expandAddToGEP - Expand a SCEVAddExpr with a pointer type into a GEP
/// instead of using ptrtoint+arithmetic+inttoptr.
Value *expandAddToGEP(const SCEV *const *op_begin,
const SCEV *const *op_end,
const PointerType *PTy, const Type *Ty, Value *V);
PointerType *PTy, Type *Ty, Value *V);
Value *expand(const SCEV *S);
@@ -166,7 +166,7 @@ namespace llvm {
/// expression into the program. The inserted code is inserted into the
/// SCEVExpander's current insertion point. If a type is specified, the
/// result will be expanded to have that type, with a cast if necessary.
Value *expandCodeFor(const SCEV *SH, const Type *Ty = 0);
Value *expandCodeFor(const SCEV *SH, Type *Ty = 0);
/// isInsertedInstruction - Return true if the specified instruction was
/// inserted by the code rewriter. If so, the client should not modify the
@@ -211,8 +211,8 @@ namespace llvm {
Value *expandAddRecExprLiterally(const SCEVAddRecExpr *);
PHINode *getAddRecExprPHILiterally(const SCEVAddRecExpr *Normalized,
const Loop *L,
const Type *ExpandTy,
const Type *IntTy);
Type *ExpandTy,
Type *IntTy);
};
}