[RISCV][NFC] Get rid of additional unneeded static_cast around RISCVS…

…ubtarget Some similar cases to 60152f1.
llvm · Jul 20, 2023 · cde5e42 · cde5e42
1 parent d6b0af0
commit cde5e42
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/llvm/lib/Target/RISCV/RISCVExpandAtomicPseudoInsts.cpp b/llvm/lib/Target/RISCV/RISCVExpandAtomicPseudoInsts.cpp
@@ -72,7 +72,7 @@ class RISCVExpandAtomicPseudo : public MachineFunctionPass {
 char RISCVExpandAtomicPseudo::ID = 0;
 
 bool RISCVExpandAtomicPseudo::runOnMachineFunction(MachineFunction &MF) {
-  TII = static_cast<const RISCVInstrInfo *>(MF.getSubtarget().getInstrInfo());
+  TII = MF.getSubtarget<RISCVSubtarget>().getInstrInfo();
 
 #ifndef NDEBUG
   const unsigned OldSize = getInstSizeInBytes(MF);

diff --git a/llvm/lib/Target/RISCV/RISCVExpandPseudoInsts.cpp b/llvm/lib/Target/RISCV/RISCVExpandPseudoInsts.cpp
@@ -394,7 +394,7 @@ class RISCVPreRAExpandPseudo : public MachineFunctionPass {
 char RISCVPreRAExpandPseudo::ID = 0;
 
 bool RISCVPreRAExpandPseudo::runOnMachineFunction(MachineFunction &MF) {
-  TII = static_cast<const RISCVInstrInfo *>(MF.getSubtarget().getInstrInfo());
+  TII = MF.getSubtarget<RISCVSubtarget>().getInstrInfo();
 
 #ifndef NDEBUG
   const unsigned OldSize = getInstSizeInBytes(MF);

diff --git a/llvm/lib/Target/RISCV/RISCVPushPopOptimizer.cpp b/llvm/lib/Target/RISCV/RISCVPushPopOptimizer.cpp
@@ -121,7 +121,7 @@ bool RISCVPushPopOpt::runOnMachineFunction(MachineFunction &Fn) {
   if (Fn.getTarget().Options.DisableFramePointerElim(Fn))
     return false;
 
-  TII = static_cast<const RISCVInstrInfo *>(Subtarget->getInstrInfo());
+  TII = Subtarget->getInstrInfo();
   TRI = Subtarget->getRegisterInfo();
   // Resize the modified and used register unit trackers.  We do this once
   // per function and then clear the register units each time we determine