[llvm] [RISCV][NFC] Remove unused getSelectionDAGInfo (PR #98172)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-risc-v

Author: Michael Maitland (michaelmaitland)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/98172.diff


1 Files Affected:

- (modified) llvm/lib/Target/RISCV/RISCVSubtarget.h (-4) 


``````````diff
diff --git a/llvm/lib/Target/RISCV/RISCVSubtarget.h b/llvm/lib/Target/RISCV/RISCVSubtarget.h
index 347c1bc3c278f..67ec2de1847df 100644
--- a/llvm/lib/Target/RISCV/RISCVSubtarget.h
+++ b/llvm/lib/Target/RISCV/RISCVSubtarget.h
@@ -86,7 +86,6 @@ class RISCVSubtarget : public RISCVGenSubtargetInfo {
   RISCVInstrInfo InstrInfo;
   RISCVRegisterInfo RegInfo;
   RISCVTargetLowering TLInfo;
-  SelectionDAGTargetInfo TSInfo;
 
   /// Initializes using the passed in CPU and feature strings so that we can
   /// use initializer lists for subtarget initialization.
@@ -116,9 +115,6 @@ class RISCVSubtarget : public RISCVGenSubtargetInfo {
   const RISCVTargetLowering *getTargetLowering() const override {
     return &TLInfo;
   }
-  const SelectionDAGTargetInfo *getSelectionDAGInfo() const override {
-    return &TSInfo;
-  }
   bool enableMachineScheduler() const override { return true; }
 
   bool enablePostRAScheduler() const override { return UsePostRAScheduler; }

``````````

</details>


https://github.com/llvm/llvm-project/pull/98172