; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 3
; RUN: llc -mtriple=amdgcn -mcpu=gfx1250 -mattr=+real-true16 -denormal-fp-math-f32=preserve-sign < %s | FileCheck -check-prefixes=GFX1250-TRUE16 %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1250 -mattr=-real-true16 -denormal-fp-math-f32=preserve-sign < %s | FileCheck -check-prefixes=GFX1250-FAKE16 %s

define bfloat @v_fdiv_bf16(bfloat %x, bfloat %y) {
; GFX1250-TRUE16-LABEL: v_fdiv_bf16:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_dual_lshlrev_b32 v1, 16, v1 :: v_dual_lshlrev_b32 v0, 16, v0
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
; GFX1250-TRUE16-NEXT:    v_div_scale_f32 v2, null, v1, v1, v0
; GFX1250-TRUE16-NEXT:    v_div_scale_f32 v4, vcc_lo, v0, v1, v0
; GFX1250-TRUE16-NEXT:    v_rcp_f32_e32 v3, v2
; GFX1250-TRUE16-NEXT:    s_denorm_mode 15
; GFX1250-TRUE16-NEXT:    v_nop
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX1250-TRUE16-NEXT:    v_fma_f32 v5, -v2, v3, 1.0
; GFX1250-TRUE16-NEXT:    v_fmac_f32_e32 v3, v5, v3
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX1250-TRUE16-NEXT:    v_mul_f32_e32 v5, v4, v3
; GFX1250-TRUE16-NEXT:    v_fma_f32 v6, -v2, v5, v4
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX1250-TRUE16-NEXT:    v_fmac_f32_e32 v5, v6, v3
; GFX1250-TRUE16-NEXT:    v_fma_f32 v2, -v2, v5, v4
; GFX1250-TRUE16-NEXT:    s_denorm_mode 12
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX1250-TRUE16-NEXT:    v_div_fmas_f32 v2, v2, v3, v5
; GFX1250-TRUE16-NEXT:    v_div_fixup_f32 v0, v2, v1, v0
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(VALU_DEP_1)
; GFX1250-TRUE16-NEXT:    v_cvt_pk_bf16_f32 v0, v0, s0
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_fdiv_bf16:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_dual_lshlrev_b32 v1, 16, v1 :: v_dual_lshlrev_b32 v0, 16, v0
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
; GFX1250-FAKE16-NEXT:    v_div_scale_f32 v2, null, v1, v1, v0
; GFX1250-FAKE16-NEXT:    v_div_scale_f32 v4, vcc_lo, v0, v1, v0
; GFX1250-FAKE16-NEXT:    v_rcp_f32_e32 v3, v2
; GFX1250-FAKE16-NEXT:    s_denorm_mode 15
; GFX1250-FAKE16-NEXT:    v_nop
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX1250-FAKE16-NEXT:    v_fma_f32 v5, -v2, v3, 1.0
; GFX1250-FAKE16-NEXT:    v_fmac_f32_e32 v3, v5, v3
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX1250-FAKE16-NEXT:    v_mul_f32_e32 v5, v4, v3
; GFX1250-FAKE16-NEXT:    v_fma_f32 v6, -v2, v5, v4
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX1250-FAKE16-NEXT:    v_fmac_f32_e32 v5, v6, v3
; GFX1250-FAKE16-NEXT:    v_fma_f32 v2, -v2, v5, v4
; GFX1250-FAKE16-NEXT:    s_denorm_mode 12
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX1250-FAKE16-NEXT:    v_div_fmas_f32 v2, v2, v3, v5
; GFX1250-FAKE16-NEXT:    v_div_fixup_f32 v0, v2, v1, v0
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(VALU_DEP_1)
; GFX1250-FAKE16-NEXT:    v_cvt_pk_bf16_f32 v0, v0, s0
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %fdiv = fdiv bfloat %x, %y
  ret bfloat %fdiv
}

define bfloat @v_rcp_bf16(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_rcp_bf16:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_rcp_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rcp_bf16:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_rcp_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %fdiv = fdiv bfloat 1.0, %x
  ret bfloat %fdiv
}

define bfloat @v_rcp_bf16_abs(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_rcp_bf16_abs:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_rcp_bf16_e64 v0.l, |v0.l|
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rcp_bf16_abs:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_rcp_bf16_e64 v0, |v0|
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %fabs = call bfloat @llvm.fabs.bf16(bfloat %x)
  %fdiv = fdiv bfloat 1.0, %fabs
  ret bfloat %fdiv
}

define bfloat @v_rcp_bf16_afn(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_rcp_bf16_afn:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_rcp_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rcp_bf16_afn:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_rcp_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %fdiv = fdiv afn bfloat 1.0, %x
  ret bfloat %fdiv
}

define bfloat @v_rcp_bf16_neg(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_rcp_bf16_neg:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_rcp_bf16_e64 v0.l, -v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rcp_bf16_neg:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_rcp_bf16_e64 v0, -v0
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %fdiv = fdiv bfloat -1.0, %x
  ret bfloat %fdiv
}

define bfloat @v_rsq_bf16(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_rsq_bf16:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_rsq_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rsq_bf16:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_rsq_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %sqrt = call contract bfloat @llvm.sqrt.bf16(bfloat %x)
  %fdiv = fdiv contract bfloat 1.0, %sqrt
  ret bfloat %fdiv
}

define bfloat @v_rsq_bf16_neg(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_rsq_bf16_neg:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_rsq_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    v_nop
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1)
; GFX1250-TRUE16-NEXT:    v_xor_b16 v0.l, 0x8000, v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rsq_bf16_neg:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_rsq_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    v_nop
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1)
; GFX1250-FAKE16-NEXT:    v_xor_b32_e32 v0, 0x8000, v0
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %sqrt = call contract bfloat @llvm.sqrt.bf16(bfloat %x)
  %fdiv = fdiv contract bfloat -1.0, %sqrt
  ret bfloat %fdiv
}

define <2 x bfloat> @v_rsq_bf16_multi_use(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_rsq_bf16_multi_use:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_mov_b16_e32 v1.l, v0.l
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(TRANS32_DEP_1)
; GFX1250-TRUE16-NEXT:    v_rsq_bf16_e32 v1.h, v1.l
; GFX1250-TRUE16-NEXT:    v_nop
; GFX1250-TRUE16-NEXT:    v_mov_b32_e32 v0, v1
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rsq_bf16_multi_use:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_rsq_bf16_e32 v1, v0
; GFX1250-FAKE16-NEXT:    v_nop
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1)
; GFX1250-FAKE16-NEXT:    v_perm_b32 v0, v1, v0, 0x5040100
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %sqrt = call contract bfloat @llvm.sqrt.bf16(bfloat %x)
  %fdiv = fdiv contract bfloat 1.0, %sqrt
  %r = insertelement <2 x bfloat> zeroinitializer, bfloat %x, i32 0
  %r2 = insertelement <2 x bfloat> %r, bfloat %fdiv, i32 1
  ret <2 x bfloat> %r2
}

define bfloat @v_rsq_bf16_missing_contract0(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_rsq_bf16_missing_contract0:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_sqrt_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1)
; GFX1250-TRUE16-NEXT:    v_rcp_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rsq_bf16_missing_contract0:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_sqrt_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1)
; GFX1250-FAKE16-NEXT:    v_rcp_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %sqrt = call bfloat @llvm.sqrt.bf16(bfloat %x)
  %fdiv = fdiv contract bfloat 1.0, %sqrt
  ret bfloat %fdiv
}

define bfloat @v_rsq_bf16_missing_contract1(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_rsq_bf16_missing_contract1:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_sqrt_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1)
; GFX1250-TRUE16-NEXT:    v_rcp_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rsq_bf16_missing_contract1:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_sqrt_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1)
; GFX1250-FAKE16-NEXT:    v_rcp_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %sqrt = call contract bfloat @llvm.sqrt.bf16(bfloat %x)
  %fdiv = fdiv bfloat 1.0, %sqrt
  ret bfloat %fdiv
}

define bfloat @v_neg_rsq_bf16_missing_contract1(bfloat %x) {
; GFX1250-TRUE16-LABEL: v_neg_rsq_bf16_missing_contract1:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_sqrt_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1)
; GFX1250-TRUE16-NEXT:    v_rcp_bf16_e64 v0.l, -v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_neg_rsq_bf16_missing_contract1:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_sqrt_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1)
; GFX1250-FAKE16-NEXT:    v_rcp_bf16_e64 v0, -v0
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %sqrt = call contract bfloat @llvm.sqrt.bf16(bfloat %x)
  %fdiv = fdiv bfloat -1.0, %sqrt
  ret bfloat %fdiv
}

define <2 x bfloat> @v_rsq_v2bf16(<2 x bfloat> %a) {
; GFX1250-TRUE16-LABEL: v_rsq_v2bf16:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_rsq_bf16_e32 v0.h, v0.h
; GFX1250-TRUE16-NEXT:    v_rsq_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_rsq_v2bf16:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_lshrrev_b32_e32 v1, 16, v0
; GFX1250-FAKE16-NEXT:    v_rsq_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(TRANS32_DEP_1)
; GFX1250-FAKE16-NEXT:    v_rsq_bf16_e32 v1, v1
; GFX1250-FAKE16-NEXT:    v_nop
; GFX1250-FAKE16-NEXT:    v_perm_b32 v0, v1, v0, 0x5040100
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %sqrt = call contract <2 x bfloat> @llvm.sqrt.v2bf16(<2 x bfloat> %a)
  %fdiv = fdiv contract <2 x bfloat> <bfloat 1.0, bfloat 1.0>, %sqrt
  ret <2 x bfloat> %fdiv
}

define <2 x bfloat> @v_neg_rsq_v2bf16(<2 x bfloat> %a) {
; GFX1250-TRUE16-LABEL: v_neg_rsq_v2bf16:
; GFX1250-TRUE16:       ; %bb.0:
; GFX1250-TRUE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-TRUE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-TRUE16-NEXT:    v_rsq_bf16_e32 v0.h, v0.h
; GFX1250-TRUE16-NEXT:    v_rsq_bf16_e32 v0.l, v0.l
; GFX1250-TRUE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_2) | instskip(NEXT) | instid1(TRANS32_DEP_1)
; GFX1250-TRUE16-NEXT:    v_xor_b16 v0.h, 0x8000, v0.h
; GFX1250-TRUE16-NEXT:    v_xor_b16 v0.l, 0x8000, v0.l
; GFX1250-TRUE16-NEXT:    s_set_pc_i64 s[30:31]
;
; GFX1250-FAKE16-LABEL: v_neg_rsq_v2bf16:
; GFX1250-FAKE16:       ; %bb.0:
; GFX1250-FAKE16-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-FAKE16-NEXT:    s_wait_kmcnt 0x0
; GFX1250-FAKE16-NEXT:    v_lshrrev_b32_e32 v1, 16, v0
; GFX1250-FAKE16-NEXT:    v_rsq_bf16_e32 v0, v0
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(TRANS32_DEP_2)
; GFX1250-FAKE16-NEXT:    v_rsq_bf16_e32 v1, v1
; GFX1250-FAKE16-NEXT:    v_xor_b32_e32 v0, 0x8000, v0
; GFX1250-FAKE16-NEXT:    s_delay_alu instid0(TRANS32_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX1250-FAKE16-NEXT:    v_xor_b32_e32 v1, 0x8000, v1
; GFX1250-FAKE16-NEXT:    v_perm_b32 v0, v1, v0, 0x5040100
; GFX1250-FAKE16-NEXT:    s_set_pc_i64 s[30:31]
  %sqrt = call contract <2 x bfloat> @llvm.sqrt.v2bf16(<2 x bfloat> %a)
  %fdiv = fdiv contract <2 x bfloat> <bfloat -1.0, bfloat -1.0>, %sqrt
  ret <2 x bfloat> %fdiv
}