File: fdiv.ll

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llvm-toolchain-20 1%3A20.1.8-1~exp1
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc --mtriple=loongarch32 --mattr=+d < %s | FileCheck %s --check-prefix=LA32
; RUN: llc --mtriple=loongarch64 --mattr=+d < %s | FileCheck %s --check-prefix=LA64

;; Exercise the 'fdiv' LLVM IR: https://llvm.org/docs/LangRef.html#fdiv-instruction

define float @fdiv_s(float %x, float %y) {
; LA32-LABEL: fdiv_s:
; LA32:       # %bb.0:
; LA32-NEXT:    fdiv.s $fa0, $fa0, $fa1
; LA32-NEXT:    ret
;
; LA64-LABEL: fdiv_s:
; LA64:       # %bb.0:
; LA64-NEXT:    fdiv.s $fa0, $fa0, $fa1
; LA64-NEXT:    ret
  %div = fdiv float %x, %y
  ret float %div
}

define double @fdiv_d(double %x, double %y) {
; LA32-LABEL: fdiv_d:
; LA32:       # %bb.0:
; LA32-NEXT:    fdiv.d $fa0, $fa0, $fa1
; LA32-NEXT:    ret
;
; LA64-LABEL: fdiv_d:
; LA64:       # %bb.0:
; LA64-NEXT:    fdiv.d $fa0, $fa0, $fa1
; LA64-NEXT:    ret
  %div = fdiv double %x, %y
  ret double %div
}