[RISCV][P-ext] Remove duplicate hasSideEffects=0, mayLoad=0, mayStore=0. NFC

[topperc]

We had a let outside the class and inside.

[llvmorg-github-actions]

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

Author: Craig Topper (topperc)

Changes

We had a let outside the class and inside.

---

Full diff: https://github.com/llvm/llvm-project/pull/199798.diff

1 Files Affected:

• (modified) llvm/lib/Target/RISCV/RISCVInstrInfoP.td (-4)

diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoP.td b/llvm/lib/Target/RISCV/RISCVInstrInfoP.td
index 37c33d27647bf..c0beb6b891284 100644
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoP.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoP.td
@@ -284,10 +284,6 @@ class RVPWideningShift_ri<bits<3> f, string opcodestr, Operand ImmType>
   let Inst{11-8}  = rd{4-1};
   let Inst{7}     = 0b0;
   let Inst{6-0}   = OPC_OP_IMM_32.Value;
-
-  let hasSideEffects = 0;
-  let mayLoad = 0;
-  let mayStore = 0;
 }
 
 class RVPWideningShiftW_ri<bits<3> f, string opcodestr>