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Minor whitespace cleanups.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74074 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-06-24 14:49:00 +00:00
parent e5aceed168
commit 9311ef6a91
1 changed files with 16 additions and 16 deletions
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32
lib/Analysis/ScalarEvolution.cpp
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@ -1508,8 +1508,8 @@ const SCEV* ScalarEvolution::getMulExpr(SmallVectorImpl<const SCEV*> &Ops) {
/// getUDivExpr - Get a canonical multiply expression, or something simpler if /// getUDivExpr - Get a canonical multiply expression, or something simpler if
/// possible. /// possible.
const SCEV* ScalarEvolution::getUDivExpr(const SCEV* LHS, const SCEV *ScalarEvolution::getUDivExpr(const SCEV *LHS,
const SCEV* RHS) { const SCEV *RHS) {
assert(getEffectiveSCEVType(LHS->getType()) == assert(getEffectiveSCEVType(LHS->getType()) ==
getEffectiveSCEVType(RHS->getType()) && getEffectiveSCEVType(RHS->getType()) &&
"SCEVUDivExpr operand types don't match!"); "SCEVUDivExpr operand types don't match!");
@ -1652,8 +1652,8 @@ ScalarEvolution::getAddRecExpr(SmallVectorImpl<const SCEV*> &Operands,
return Result; return Result;
} }
const SCEV* ScalarEvolution::getSMaxExpr(const SCEV* LHS, const SCEV *ScalarEvolution::getSMaxExpr(const SCEV *LHS,
const SCEV* RHS) { const SCEV *RHS) {
SmallVector<const SCEV*, 2> Ops; SmallVector<const SCEV*, 2> Ops;
Ops.push_back(LHS); Ops.push_back(LHS);
Ops.push_back(RHS); Ops.push_back(RHS);
@ -1743,8 +1743,8 @@ ScalarEvolution::getSMaxExpr(SmallVectorImpl<const SCEV*> &Ops) {
return Result; return Result;
} }
const SCEV* ScalarEvolution::getUMaxExpr(const SCEV* LHS, const SCEV *ScalarEvolution::getUMaxExpr(const SCEV *LHS,
const SCEV* RHS) { const SCEV *RHS) {
SmallVector<const SCEV*, 2> Ops; SmallVector<const SCEV*, 2> Ops;
Ops.push_back(LHS); Ops.push_back(LHS);
Ops.push_back(RHS); Ops.push_back(RHS);
@ -1834,14 +1834,14 @@ ScalarEvolution::getUMaxExpr(SmallVectorImpl<const SCEV*> &Ops) {
return Result; return Result;
} }
const SCEV* ScalarEvolution::getSMinExpr(const SCEV* LHS, const SCEV *ScalarEvolution::getSMinExpr(const SCEV *LHS,
const SCEV* RHS) { const SCEV *RHS) {
// ~smax(~x, ~y) == smin(x, y). // ~smax(~x, ~y) == smin(x, y).
return getNotSCEV(getSMaxExpr(getNotSCEV(LHS), getNotSCEV(RHS))); return getNotSCEV(getSMaxExpr(getNotSCEV(LHS), getNotSCEV(RHS)));
} }
const SCEV* ScalarEvolution::getUMinExpr(const SCEV* LHS, const SCEV *ScalarEvolution::getUMinExpr(const SCEV *LHS,
const SCEV* RHS) { const SCEV *RHS) {
// ~umax(~x, ~y) == umin(x, y) // ~umax(~x, ~y) == umin(x, y)
return getNotSCEV(getUMaxExpr(getNotSCEV(LHS), getNotSCEV(RHS))); return getNotSCEV(getUMaxExpr(getNotSCEV(LHS), getNotSCEV(RHS)));
} }
@ -1960,8 +1960,8 @@ const SCEV* ScalarEvolution::getNotSCEV(const SCEV* V) {
/// getMinusSCEV - Return a SCEV corresponding to LHS - RHS. /// getMinusSCEV - Return a SCEV corresponding to LHS - RHS.
/// ///
const SCEV* ScalarEvolution::getMinusSCEV(const SCEV* LHS, const SCEV *ScalarEvolution::getMinusSCEV(const SCEV *LHS,
const SCEV* RHS) { const SCEV *RHS) {
// X - Y --> X + -Y // X - Y --> X + -Y
return getAddExpr(LHS, getNegativeSCEV(RHS)); return getAddExpr(LHS, getNegativeSCEV(RHS));
} }
@ -2067,8 +2067,8 @@ ScalarEvolution::getTruncateOrNoop(const SCEV* V, const Type *Ty) {
/// getUMaxFromMismatchedTypes - Promote the operands to the wider of /// getUMaxFromMismatchedTypes - Promote the operands to the wider of
/// the types using zero-extension, and then perform a umax operation /// the types using zero-extension, and then perform a umax operation
/// with them. /// with them.
const SCEV* ScalarEvolution::getUMaxFromMismatchedTypes(const SCEV* LHS, const SCEV *ScalarEvolution::getUMaxFromMismatchedTypes(const SCEV *LHS,
const SCEV* RHS) { const SCEV *RHS) {
const SCEV* PromotedLHS = LHS; const SCEV* PromotedLHS = LHS;
const SCEV* PromotedRHS = RHS; const SCEV* PromotedRHS = RHS;
@ -2083,8 +2083,8 @@ const SCEV* ScalarEvolution::getUMaxFromMismatchedTypes(const SCEV* LHS,
/// getUMinFromMismatchedTypes - Promote the operands to the wider of /// getUMinFromMismatchedTypes - Promote the operands to the wider of
/// the types using zero-extension, and then perform a umin operation /// the types using zero-extension, and then perform a umin operation
/// with them. /// with them.
const SCEV* ScalarEvolution::getUMinFromMismatchedTypes(const SCEV* LHS, const SCEV *ScalarEvolution::getUMinFromMismatchedTypes(const SCEV *LHS,
const SCEV* RHS) { const SCEV *RHS) {
const SCEV* PromotedLHS = LHS; const SCEV* PromotedLHS = LHS;
const SCEV* PromotedRHS = RHS; const SCEV* PromotedRHS = RHS;