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A few more places where we can avoid multiple size queries.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144099 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2011-11-08 18:38:40 +00:00
parent ec8ffc29c0
commit 30b4d8b83b
1 changed files with 7 additions and 7 deletions
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14
lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp
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@ -58,7 +58,7 @@ void DwarfAccelTable::ComputeBucketCount(void) {
// First get the number of unique hashes.
std::vector<uint32_t> uniques;
uniques.resize(Data.size());
for (size_t i = 0; i < Data.size(); ++i)
for (size_t i = 0, e = Data.size(); i < e; ++i)
uniques[i] = Data[i]->HashValue;
std::sort(uniques.begin(), uniques.end());
std::vector<uint32_t>::iterator p =
@ -94,7 +94,7 @@ void DwarfAccelTable::FinalizeTable(AsmPrinter *Asm, const char *Prefix) {
// Compute bucket contents and final ordering.
Buckets.resize(Header.bucket_count);
for (size_t i = 0; i < Data.size(); ++i) {
for (size_t i = 0, e = Data.size(); i < e; ++i) {
uint32_t bucket = Data[i]->HashValue % Header.bucket_count;
Buckets[bucket].push_back(Data[i]);
Data[i]->Sym = Asm->GetTempSymbol(Prefix, i);
@ -132,7 +132,7 @@ void DwarfAccelTable::EmitHeader(AsmPrinter *Asm) {
// like a list of numbers of how many elements are in each bucket.
void DwarfAccelTable::EmitBuckets(AsmPrinter *Asm) {
unsigned index = 0;
for (size_t i = 0; i < Buckets.size(); ++i) {
for (size_t i = 0, e = Buckets.size(); i < e; ++i) {
Asm->OutStreamer.AddComment("Bucket " + Twine(i));
if (Buckets[i].size() != 0)
Asm->EmitInt32(index);
@ -145,7 +145,7 @@ void DwarfAccelTable::EmitBuckets(AsmPrinter *Asm) {
// Walk through the buckets and emit the individual hashes for each
// bucket.
void DwarfAccelTable::EmitHashes(AsmPrinter *Asm) {
for (size_t i = 0; i < Buckets.size(); ++i) {
for (size_t i = 0, e = Buckets.size(); i < e; ++i) {
for (HashList::const_iterator HI = Buckets[i].begin(),
HE = Buckets[i].end(); HI != HE; ++HI) {
Asm->OutStreamer.AddComment("Hash in Bucket " + Twine(i));
@ -159,7 +159,7 @@ void DwarfAccelTable::EmitHashes(AsmPrinter *Asm) {
// beginning of the section. The non-section symbol will be output later
// when we emit the actual data.
void DwarfAccelTable::EmitOffsets(AsmPrinter *Asm, MCSymbol *SecBegin) {
for (size_t i = 0; i < Buckets.size(); ++i) {
for (size_t i = 0, e = Buckets.size(); i < e; ++i) {
for (HashList::const_iterator HI = Buckets[i].begin(),
HE = Buckets[i].end(); HI != HE; ++HI) {
Asm->OutStreamer.AddComment("Offset in Bucket " + Twine(i));
@ -178,7 +178,7 @@ void DwarfAccelTable::EmitOffsets(AsmPrinter *Asm, MCSymbol *SecBegin) {
// Terminate each HashData bucket with 0.
void DwarfAccelTable::EmitData(AsmPrinter *Asm, DwarfDebug *D) {
uint64_t PrevHash = UINT64_MAX;
for (size_t i = 0; i < Buckets.size(); ++i) {
for (size_t i = 0, e = Buckets.size(); i < e; ++i) {
for (HashList::const_iterator HI = Buckets[i].begin(),
HE = Buckets[i].end(); HI != HE; ++HI) {
// Remember to emit the label for our offset.
@ -237,7 +237,7 @@ void DwarfAccelTable::print(raw_ostream &O) {
}
O << "Buckets and Hashes: \n";
for (size_t i = 0; i < Buckets.size(); ++i)
for (size_t i = 0, e = Buckets.size(); i < e; ++i)
for (HashList::const_iterator HI = Buckets[i].begin(),
HE = Buckets[i].end(); HI != HE; ++HI)
(*HI)->print(O);