llvm/test/CodeGen/LoongArch/llvm.sincos.fp128.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc --mtriple=loongarch64 --mattr=+d < %s | FileCheck %s --check-prefix=LA64

; On loongarch64 long double is fp128, so llvm.sincos.f128 lowers to a real
; libcall (unlike loongarch32, see llvm.sincos.ll).

define { fp128, fp128 } @test_sincos_f128(fp128 %a) #0 {
; LA64-LABEL: test_sincos_f128:
; LA64:       # %bb.0:
; LA64-NEXT:    addi.d $sp, $sp, -48
; LA64-NEXT:    st.d $ra, $sp, 40 # 8-byte Folded Spill
; LA64-NEXT:    st.d $fp, $sp, 32 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s0, $sp, 24 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s1, $sp, 16 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s2, $sp, 8 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s3, $sp, 0 # 8-byte Folded Spill
; LA64-NEXT:    move $fp, $a2
; LA64-NEXT:    move $s0, $a1
; LA64-NEXT:    move $s1, $a0
; LA64-NEXT:    move $a0, $a1
; LA64-NEXT:    move $a1, $a2
; LA64-NEXT:    pcaddu18i $ra, %call36(sinl)
; LA64-NEXT:    jirl $ra, $ra, 0
; LA64-NEXT:    move $s2, $a0
; LA64-NEXT:    move $s3, $a1
; LA64-NEXT:    move $a0, $s0
; LA64-NEXT:    move $a1, $fp
; LA64-NEXT:    pcaddu18i $ra, %call36(cosl)
; LA64-NEXT:    jirl $ra, $ra, 0
; LA64-NEXT:    st.d $a1, $s1, 24
; LA64-NEXT:    st.d $a0, $s1, 16
; LA64-NEXT:    st.d $s3, $s1, 8
; LA64-NEXT:    st.d $s2, $s1, 0
; LA64-NEXT:    ld.d $s3, $sp, 0 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s2, $sp, 8 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s1, $sp, 16 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s0, $sp, 24 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $fp, $sp, 32 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $ra, $sp, 40 # 8-byte Folded Reload
; LA64-NEXT:    addi.d $sp, $sp, 48
; LA64-NEXT:    ret
  %result = call { fp128, fp128 } @llvm.sincos.f128(fp128 %a)
  ret { fp128, fp128 } %result
}

define { <2 x fp128>, <2 x fp128> } @test_sincos_v2f128(<2 x fp128> %a) #0 {
; LA64-LABEL: test_sincos_v2f128:
; LA64:       # %bb.0:
; LA64-NEXT:    addi.d $sp, $sp, -96
; LA64-NEXT:    st.d $ra, $sp, 88 # 8-byte Folded Spill
; LA64-NEXT:    st.d $fp, $sp, 80 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s0, $sp, 72 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s1, $sp, 64 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s2, $sp, 56 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s3, $sp, 48 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s4, $sp, 40 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s5, $sp, 32 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s6, $sp, 24 # 8-byte Folded Spill
; LA64-NEXT:    st.d $s7, $sp, 16 # 8-byte Folded Spill
; LA64-NEXT:    ld.d $fp, $a1, 16
; LA64-NEXT:    ld.d $s0, $a1, 24
; LA64-NEXT:    ld.d $s1, $a1, 0
; LA64-NEXT:    ld.d $s2, $a1, 8
; LA64-NEXT:    move $s3, $a0
; LA64-NEXT:    move $a0, $s1
; LA64-NEXT:    move $a1, $s2
; LA64-NEXT:    pcaddu18i $ra, %call36(sinl)
; LA64-NEXT:    jirl $ra, $ra, 0
; LA64-NEXT:    move $s4, $a0
; LA64-NEXT:    move $s5, $a1
; LA64-NEXT:    move $a0, $fp
; LA64-NEXT:    move $a1, $s0
; LA64-NEXT:    pcaddu18i $ra, %call36(sinl)
; LA64-NEXT:    jirl $ra, $ra, 0
; LA64-NEXT:    move $s6, $a0
; LA64-NEXT:    move $s7, $a1
; LA64-NEXT:    move $a0, $s1
; LA64-NEXT:    move $a1, $s2
; LA64-NEXT:    pcaddu18i $ra, %call36(cosl)
; LA64-NEXT:    jirl $ra, $ra, 0
; LA64-NEXT:    move $s1, $a0
; LA64-NEXT:    move $s2, $a1
; LA64-NEXT:    move $a0, $fp
; LA64-NEXT:    move $a1, $s0
; LA64-NEXT:    pcaddu18i $ra, %call36(cosl)
; LA64-NEXT:    jirl $ra, $ra, 0
; LA64-NEXT:    st.d $a1, $s3, 56
; LA64-NEXT:    st.d $a0, $s3, 48
; LA64-NEXT:    st.d $s2, $s3, 40
; LA64-NEXT:    st.d $s1, $s3, 32
; LA64-NEXT:    st.d $s7, $s3, 24
; LA64-NEXT:    st.d $s6, $s3, 16
; LA64-NEXT:    st.d $s5, $s3, 8
; LA64-NEXT:    st.d $s4, $s3, 0
; LA64-NEXT:    ld.d $s7, $sp, 16 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s6, $sp, 24 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s5, $sp, 32 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s4, $sp, 40 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s3, $sp, 48 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s2, $sp, 56 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s1, $sp, 64 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $s0, $sp, 72 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $fp, $sp, 80 # 8-byte Folded Reload
; LA64-NEXT:    ld.d $ra, $sp, 88 # 8-byte Folded Reload
; LA64-NEXT:    addi.d $sp, $sp, 96
; LA64-NEXT:    ret
  %result = call { <2 x fp128>, <2 x fp128> } @llvm.sincos.v2f128(<2 x fp128> %a)
  ret { <2 x fp128>, <2 x fp128> } %result
}

attributes #0 = { nounwind }