6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-14 14:24:05 +00:00
Code Issues Projects Releases Wiki Activity

Use SmallVectorImpl instead of SmallVector for iterators and references to avoid specifying the vector size unnecessarily.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185512 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2013-07-03 05:11:49 +00:00
parent d0a3916e43
commit f22fd3f7b5
14 changed files with 41 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
lib/CodeGen/ScheduleDAG.cpp
View File

@ -64,8 +64,8 @@ const MCInstrDesc *ScheduleDAG::getNodeDesc(const SDNode *Node) const {
/// specified node.
bool SUnit::addPred(const SDep &D, bool Required) {
// If this node already has this depenence, don't add a redundant one.
for (SmallVector<SDep, 4>::iterator I = Preds.begin(), E = Preds.end();
I != E; ++I) {
for (SmallVectorImpl<SDep>::iterator I = Preds.begin(), E = Preds.end();
I != E; ++I) {
// Zero-latency weak edges may be added purely for heuristic ordering. Don't
// add them if another kind of edge already exists.
if (!Required && I->getSUnit() == D.getSUnit())
@ -77,7 +77,7 @@ bool SUnit::addPred(const SDep &D, bool Required) {
// Find the corresponding successor in N.
SDep ForwardD = *I;
ForwardD.setSUnit(this);
for (SmallVector<SDep, 4>::iterator II = PredSU->Succs.begin(),
for (SmallVectorImpl<SDep>::iterator II = PredSU->Succs.begin(),
EE = PredSU->Succs.end(); II != EE; ++II) {
if (*II == ForwardD) {
II->setLatency(D.getLatency());
@ -132,8 +132,8 @@ bool SUnit::addPred(const SDep &D, bool Required) {
/// the specified node.
void SUnit::removePred(const SDep &D) {
// Find the matching predecessor.
for (SmallVector<SDep, 4>::iterator I = Preds.begin(), E = Preds.end();
I != E; ++I)
for (SmallVectorImpl<SDep>::iterator I = Preds.begin(), E = Preds.end();
I != E; ++I)
if (*I == D) {
// Find the corresponding successor in N.
SDep P = D;