diff options
| -rw-r--r-- | lib/Analysis/TargetTransformInfo.cpp | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/lib/Analysis/TargetTransformInfo.cpp b/lib/Analysis/TargetTransformInfo.cpp index 344be719cb..4873a7f923 100644 --- a/lib/Analysis/TargetTransformInfo.cpp +++ b/lib/Analysis/TargetTransformInfo.cpp @@ -289,7 +289,9 @@ ImmutablePass *llvm::createNoTargetTransformInfoPass() { //======================================= COST TABLES == -CostTable::CostTable(const CostTableEntry *table, const size_t size, unsigned numTypes) +CostTable::CostTable(const CostTableEntry *table, + const size_t size, + unsigned numTypes) : table(table), size(size), numTypes(numTypes) { assert(table && "missing cost table"); assert(size > 0 && "empty cost table"); @@ -297,22 +299,23 @@ CostTable::CostTable(const CostTableEntry *table, const size_t size, unsigned nu unsigned CostTable::_findCost(int ISD, MVT *Types) const { for (unsigned i = 0; i < size; ++i) { - if (table[i].ISD == ISD) { - bool found = true; - for (unsigned t=0; t<numTypes; t++) { - if (table[i].Types[t] != Types[t]) { - found = false; - break; - } + if (table[i].ISD != ISD) + continue; + bool found = true; + for (unsigned t=0; t<numTypes; t++) { + if (table[i].Types[t] != Types[t]) { + found = false; + break; } - if (found) - return table[i].Cost; } + if (found) + return table[i].Cost; } return COST_NOT_FOUND; } -UnaryCostTable::UnaryCostTable(const CostTableEntry *table, const size_t size) +UnaryCostTable::UnaryCostTable(const CostTableEntry *table, + const size_t size) : CostTable(table, size, 1) { } unsigned UnaryCostTable::findCost(int ISD, MVT Type) const { @@ -320,7 +323,8 @@ unsigned UnaryCostTable::findCost(int ISD, MVT Type) const { return _findCost(ISD, tys); } -BinaryCostTable::BinaryCostTable(const CostTableEntry *table, const size_t size) +BinaryCostTable::BinaryCostTable(const CostTableEntry *table, + const size_t size) : CostTable(table, size, 2) { } unsigned BinaryCostTable::findCost(int ISD, MVT Type, MVT SrcType) const { |