[llvm] [RISCV][GISel] Select trap and debugtrap. (PR #73171)

[Michael Maitland via llvm-commits]

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@@ -1099,6 +1103,27 @@ bool RISCVInstructionSelector::selectFPCompare(MachineInstr &MI,
   return true;
 }
 
+bool RISCVInstructionSelector::selectIntrinsicWithSideEffects(
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michaelmaitland wrote:

`assert (TargetOpcode::G_INTRINSIC_W_SIDE_EFFECTS);`

https://github.com/llvm/llvm-project/pull/73171