fixup! Rename $scratch->$target

Author: topperc

llvm/lib/Target/RISCV/RISCVInstrInfo.td

@@ -1455,17 +1455,17 @@ let hasSideEffects = 1, mayLoad = 1, mayStore = 1, isCodeGenOnly = 1 in {
 // Probed stack allocation of a constant size, used in function prologues when
 // stack-clash protection is enabled.
 def PROBED_STACKALLOC : Pseudo<(outs GPR:$sp),
-                               (ins GPR:$scratch),
+                               (ins GPR:$target),
                                []>,
                                Sched<[]>;
 def PROBED_STACKALLOC_RVV : Pseudo<(outs GPR:$sp),
-                               (ins GPR:$scratch),
+                               (ins GPR:$target),
                                []>,
                                Sched<[]>;
 let usesCustomInserter = 1 in
 def PROBED_STACKALLOC_DYN : Pseudo<(outs),
-                               (ins GPR:$scratch),
-                               [(riscv_probed_alloca GPR:$scratch)]>,
+                               (ins GPR:$target),
+                               [(riscv_probed_alloca GPR:$target)]>,
                                Sched<[]>;
 }