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80-column violations 

llvm-svn: 89123
This commit is contained in:
Jim Grosbach 2009-11-17 19:05:35 +00:00
parent dafdd883bc
commit e4e018ae67
1 changed files with 11 additions and 8 deletions
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19
llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
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@ -163,7 +163,8 @@ namespace {
void StrengthReduceIVUsers(Loop *L);
ICmpInst *ChangeCompareStride(Loop *L, ICmpInst *Cond,
IVStrideUse* &CondUse, const SCEV* &CondStride,
IVStrideUse* &CondUse,
const SCEV* &CondStride,
bool PostPass = false);
bool FindIVUserForCond(ICmpInst *Cond, IVStrideUse *&CondUse,
@ -1137,8 +1138,8 @@ static bool isNonConstantNegative(const SCEV *const &Expr) {
}
/// CollectIVUsers - Transform our list of users and offsets to a bit more
/// complex table. In this new vector, each 'BasedUser' contains 'Base', the base
/// of the strided accesses, as well as the old information from Uses. We
/// complex table. In this new vector, each 'BasedUser' contains 'Base', the
/// base of the strided accesses, as well as the old information from Uses. We
/// progressively move information from the Base field to the Imm field, until
/// we eventually have the full access expression to rewrite the use.
const SCEV *LoopStrengthReduce::CollectIVUsers(const SCEV *const &Stride,
@ -1517,9 +1518,10 @@ static bool IsImmFoldedIntoAddrMode(GlobalValue *GV, int64_t Offset,
/// StrengthReduceIVUsersOfStride - Strength reduce all of the users of a single
/// stride of IV. All of the users may have different starting values, and this
/// may not be the only stride.
void LoopStrengthReduce::StrengthReduceIVUsersOfStride(const SCEV *const &Stride,
IVUsersOfOneStride &Uses,
Loop *L) {
void
LoopStrengthReduce::StrengthReduceIVUsersOfStride(const SCEV *const &Stride,
IVUsersOfOneStride &Uses,
Loop *L) {
// If all the users are moved to another stride, then there is nothing to do.
if (Uses.Users.empty())
return;
@ -1818,8 +1820,9 @@ void LoopStrengthReduce::StrengthReduceIVUsers(Loop *L) {
/// FindIVUserForCond - If Cond has an operand that is an expression of an IV,
/// set the IV user and stride information and return true, otherwise return
/// false.
bool LoopStrengthReduce::FindIVUserForCond(ICmpInst *Cond, IVStrideUse *&CondUse,
const SCEV* &CondStride) {
bool LoopStrengthReduce::FindIVUserForCond(ICmpInst *Cond,
IVStrideUse *&CondUse,
const SCEV* &CondStride) {
for (unsigned Stride = 0, e = IU->StrideOrder.size();
Stride != e && !CondUse; ++Stride) {
std::map<const SCEV *, IVUsersOfOneStride *>::iterator SI =