本文整理汇总了C++中LexicalScope::openInsnRange方法的典型用法代码示例。如果您正苦于以下问题：C++ LexicalScope::openInsnRange方法的具体用法？C++ LexicalScope::openInsnRange怎么用？C++ LexicalScope::openInsnRange使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类LexicalScope的用法示例。
在下文中一共展示了LexicalScope::openInsnRange方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: assignInstructionRanges
/// assignInstructionRanges - Find ranges of instructions covered by each
/// lexical scope.
void LexicalScopes::assignInstructionRanges(
SmallVectorImpl<InsnRange> &MIRanges,
DenseMap<const MachineInstr *, LexicalScope *> &MI2ScopeMap) {
LexicalScope *PrevLexicalScope = nullptr;
for (const auto &R : MIRanges) {
LexicalScope *S = MI2ScopeMap.lookup(R.first);
assert(S && "Lost LexicalScope for a machine instruction!");
if (PrevLexicalScope && !PrevLexicalScope->dominates(S))
PrevLexicalScope->closeInsnRange(S);
S->openInsnRange(R.first);
S->extendInsnRange(R.second);
PrevLexicalScope = S;
}
if (PrevLexicalScope)
PrevLexicalScope->closeInsnRange();
}示例2: assert
/// assignInstructionRanges - Find ranges of instructions covered by each
/// lexical scope.
void LexicalScopes::
assignInstructionRanges(SmallVectorImpl<InsnRange> &MIRanges,
DenseMap<const MachineInstr *, LexicalScope *> &MI2ScopeMap)
{
LexicalScope *PrevLexicalScope = NULL;
for (SmallVectorImpl<InsnRange>::const_iterator RI = MIRanges.begin(),
RE = MIRanges.end(); RI != RE; ++RI) {
const InsnRange &R = *RI;
LexicalScope *S = MI2ScopeMap.lookup(R.first);
assert (S && "Lost LexicalScope for a machine instruction!");
if (PrevLexicalScope && !PrevLexicalScope->dominates(S))
PrevLexicalScope->closeInsnRange(S);
S->openInsnRange(R.first);
S->extendInsnRange(R.second);
PrevLexicalScope = S;
}
if (PrevLexicalScope)
PrevLexicalScope->closeInsnRange();
}