Lines Matching refs:it
28 * before the loop it is in.
33 for (HInputIterator it(instruction); !it.Done(); it.Advance()) {
34 HLoopInformation* input_loop = it.Current()->GetBlock()->GetLoopInformation();
35 // We only need to check whether the input is defined in the loop. If it is not
36 // it is defined before the loop.
64 * If `environment` has a loop header phi, we replace it with its first input.
86 for (HPostOrderIterator it(*graph_); !it.Done(); it.Advance()) {
87 HBasicBlock* block = it.Current();
107 // We can move an instruction that can throw only if it is the first
121 // phi in it.