C++ (Cpp) SizeAndActionsVec::back Examples

Example #1

File: X86LegalizerInfo.cpp Project: jamboree/llvm

static LegalizerInfo::SizeAndActionsVec
widen_1(const LegalizerInfo::SizeAndActionsVec &v) {
  assert(v.size() >= 1);
  assert(v[0].first > 1);
  LegalizerInfo::SizeAndActionsVec result = {{1, WidenScalar},
                                             {2, Unsupported}};
  addAndInterleaveWithUnsupported(result, v);
  auto Largest = result.back().first;
  result.push_back({Largest + 1, Unsupported});
  return result;
}

Example #2

File: AArch64LegalizerInfo.cpp Project: BNieuwenhuizen/llvm

static LegalizerInfo::SizeAndActionsVec
widen_1_8_16_narrowToLargest(const LegalizerInfo::SizeAndActionsVec &v) {
  assert(v.size() >= 1);
  assert(v[0].first > 17);
  LegalizerInfo::SizeAndActionsVec result = {
      {1, LegalizerInfo::WidenScalar},  {2, LegalizerInfo::Unsupported},
      {8, LegalizerInfo::WidenScalar},  {9, LegalizerInfo::Unsupported},
      {16, LegalizerInfo::WidenScalar}, {17, LegalizerInfo::Unsupported}};
  addAndInterleaveWithUnsupported(result, v);
  auto Largest = result.back().first;
  result.push_back({Largest + 1, LegalizerInfo::NarrowScalar});
  return result;
}