[VENTUS][NFC] Update comments

2023-09-07 22:18:13 +08:00 · 2023-09-07 22:18:13 +08:00 · 6faba77dc3
parent c25d00552c
commit 6faba77dc3
1 changed files with 3 additions and 0 deletions
--- a/llvm/lib/Target/RISCV/VentusLegalizeLoad.cpp
+++ b/llvm/lib/Target/RISCV/VentusLegalizeLoad.cpp
@ -163,6 +163,9 @@ bool VentusLegalizeLoad::checkInstructionUse(MachineBasicBlock &MBB, MachineInst
    LLVM_DEBUG(dbgs() << "Instruction after changed: \n");
    LLVM_DEBUG(MI.dump());
    auto UseList = MR->use_instructions(MI.getOperand(0).getReg());
+    // Recursive check
+    // vlw.v v0, -28(v8) // vararg start frame
+    // vlw.v v0, 0(v0) // should be checked too
    for (auto &Use : UseList) {
      checkInstructionUse(MBB, Use);
    }