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Use empty() member functions when that's what's being tested for instead

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of comparing begin() and end().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42585 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2007-10-03 19:26:29 +00:00
parent 2bb7d0647e
commit cb406c2597
17 changed files with 36 additions and 38 deletions
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4
lib/Transforms/IPO/Inliner.cpp
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@@ -63,7 +63,7 @@ static bool InlineCallIfPossible(CallSite CS, CallGraph &CG,
// Remove any call graph edges from the callee to its callees.
CallGraphNode *CalleeNode = CG[Callee];
while (CalleeNode->begin() != CalleeNode->end())
while (!CalleeNode->empty())
CalleeNode->removeCallEdgeTo((CalleeNode->end()-1)->second);
// Removing the node for callee from the call graph and delete it.
@@ -188,7 +188,7 @@ bool Inliner::doFinalization(CallGraph &CG) {
F->use_empty()) {
// Remove any call graph edges from the function to its callees.
while (CGN->begin() != CGN->end())
while (!CGN->empty())
CGN->removeCallEdgeTo((CGN->end()-1)->second);
// Remove any edges from the external node to the function's call graph

4
lib/Transforms/IPO/RaiseAllocations.cpp
View File

@@ -154,7 +154,7 @@ bool RaiseAllocations::runOnModule(Module &M) {
if (Instruction *I = dyn_cast<Instruction>(U)) {
CallSite CS = CallSite::get(I);
if (CS.getInstruction() && CS.arg_begin() != CS.arg_end() &&
if (CS.getInstruction() && !CS.arg_empty() &&
(CS.getCalledFunction() == MallocFunc ||
std::find(EqPointers.begin(), EqPointers.end(),
CS.getCalledValue()) != EqPointers.end())) {
@@ -205,7 +205,7 @@ bool RaiseAllocations::runOnModule(Module &M) {
if (Instruction *I = dyn_cast<Instruction>(U)) {
CallSite CS = CallSite::get(I);
if (CS.getInstruction() && CS.arg_begin() != CS.arg_end() &&
if (CS.getInstruction() && !CS.arg_empty() &&
(CS.getCalledFunction() == FreeFunc ||
std::find(EqPointers.begin(), EqPointers.end(),
CS.getCalledValue()) != EqPointers.end())) {