--- /dev/null
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc --mtriple=loongarch32 --mattr=+f,-d < %s | FileCheck %s --check-prefix=LA32F
+; RUN: llc --mtriple=loongarch32 --mattr=+d < %s | FileCheck %s --check-prefix=LA32D
+; RUN: llc --mtriple=loongarch64 --mattr=+f,-d < %s | FileCheck %s --check-prefix=LA64F
+; RUN: llc --mtriple=loongarch64 --mattr=+d < %s | FileCheck %s --check-prefix=LA64D
+
+
+define float @f32_reciprocal(float %a) nounwind {
+; LA32F-LABEL: f32_reciprocal:
+; LA32F: # %bb.0:
+; LA32F-NEXT: frecip.s $fa0, $fa0
+; LA32F-NEXT: ret
+;
+; LA32D-LABEL: f32_reciprocal:
+; LA32D: # %bb.0:
+; LA32D-NEXT: frecip.s $fa0, $fa0
+; LA32D-NEXT: ret
+;
+; LA64F-LABEL: f32_reciprocal:
+; LA64F: # %bb.0:
+; LA64F-NEXT: frecip.s $fa0, $fa0
+; LA64F-NEXT: ret
+;
+; LA64D-LABEL: f32_reciprocal:
+; LA64D: # %bb.0:
+; LA64D-NEXT: frecip.s $fa0, $fa0
+; LA64D-NEXT: ret
+ %1 = fdiv float 1.0, %a
+ ret float %1
+}
+
+define double @f64_reciprocal(double %a) nounwind {
+; LA32F-LABEL: f64_reciprocal:
+; LA32F: # %bb.0:
+; LA32F-NEXT: addi.w $sp, $sp, -16
+; LA32F-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
+; LA32F-NEXT: move $a3, $a1
+; LA32F-NEXT: move $a2, $a0
+; LA32F-NEXT: lu12i.w $a1, 261888
+; LA32F-NEXT: move $a0, $zero
+; LA32F-NEXT: bl %plt(__divdf3)
+; LA32F-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
+; LA32F-NEXT: addi.w $sp, $sp, 16
+; LA32F-NEXT: ret
+;
+; LA32D-LABEL: f64_reciprocal:
+; LA32D: # %bb.0:
+; LA32D-NEXT: frecip.d $fa0, $fa0
+; LA32D-NEXT: ret
+;
+; LA64F-LABEL: f64_reciprocal:
+; LA64F: # %bb.0:
+; LA64F-NEXT: addi.d $sp, $sp, -16
+; LA64F-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
+; LA64F-NEXT: move $a1, $a0
+; LA64F-NEXT: lu52i.d $a0, $zero, 1023
+; LA64F-NEXT: bl %plt(__divdf3)
+; LA64F-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
+; LA64F-NEXT: addi.d $sp, $sp, 16
+; LA64F-NEXT: ret
+;
+; LA64D-LABEL: f64_reciprocal:
+; LA64D: # %bb.0:
+; LA64D-NEXT: frecip.d $fa0, $fa0
+; LA64D-NEXT: ret
+ %1 = fdiv double 1.0, %a
+ ret double %1
+}