File: rv32zbc-zbkc-intrinsic.ll

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llvm-toolchain-19 1%3A19.1.7-3~deb12u1
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=riscv32 -mattr=+zbc -verify-machineinstrs < %s \
; RUN:   | FileCheck %s -check-prefix=RV32ZBC-ZBKC
; RUN: llc -mtriple=riscv32 -mattr=+zbkc -verify-machineinstrs < %s \
; RUN:   | FileCheck %s -check-prefix=RV32ZBC-ZBKC

declare i32 @llvm.riscv.clmul.i32(i32 %a, i32 %b)

define i32 @clmul32(i32 %a, i32 %b) nounwind {
; RV32ZBC-ZBKC-LABEL: clmul32:
; RV32ZBC-ZBKC:       # %bb.0:
; RV32ZBC-ZBKC-NEXT:    clmul a0, a0, a1
; RV32ZBC-ZBKC-NEXT:    ret
  %tmp = call i32 @llvm.riscv.clmul.i32(i32 %a, i32 %b)
  ret i32 %tmp
}

declare i32 @llvm.riscv.clmulh.i32(i32 %a, i32 %b)

define i32 @clmul32h(i32 %a, i32 %b) nounwind {
; RV32ZBC-ZBKC-LABEL: clmul32h:
; RV32ZBC-ZBKC:       # %bb.0:
; RV32ZBC-ZBKC-NEXT:    clmulh a0, a0, a1
; RV32ZBC-ZBKC-NEXT:    ret
  %tmp = call i32 @llvm.riscv.clmulh.i32(i32 %a, i32 %b)
  ret i32 %tmp
}