; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx803 < %s | FileCheck -check-prefix=GFX8 %s
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 < %s | FileCheck -check-prefix=GFX9 %s
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1030 < %s | FileCheck -check-prefix=GFX10 %s
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1100 < %s | FileCheck -check-prefix=GFX11 %s
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1200 < %s | FileCheck -check-prefix=GFX12 %s
define half @v_maximumnum_f16(half %x, half %y) {
; GFX8-LABEL: v_maximumnum_f16:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e32 v1, v1, v1
; GFX8-NEXT: v_max_f16_e32 v0, v0, v0
; GFX8-NEXT: v_max_f16_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e32 v1, v1, v1
; GFX9-NEXT: v_max_f16_e32 v0, v0, v0
; GFX9-NEXT: v_max_f16_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e32 v1, v1, v1
; GFX10-NEXT: v_max_f16_e32 v0, v0, v0
; GFX10-NEXT: v_max_f16_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e32 v1, v1, v1
; GFX11-NEXT: v_max_f16_e32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f16_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e32 v1, v1, v1
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call half @llvm.maximumnum.f16(half %x, half %y)
ret half %result
}
define half @v_maximumnum_f16_nnan(half %x, half %y) {
; GFX8-LABEL: v_maximumnum_f16_nnan:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16_nnan:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16_nnan:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16_nnan:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16_nnan:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call nnan half @llvm.maximumnum.f16(half %x, half %y)
ret half %result
}
define half @v_maximumnum_f16_1.0(half %x) {
; GFX8-LABEL: v_maximumnum_f16_1.0:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e32 v0, v0, v0
; GFX8-NEXT: v_max_f16_e32 v0, 1.0, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16_1.0:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e32 v0, v0, v0
; GFX9-NEXT: v_max_f16_e32 v0, 1.0, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16_1.0:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e32 v0, v0, v0
; GFX10-NEXT: v_max_f16_e32 v0, 1.0, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16_1.0:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f16_e32 v0, 1.0, v0
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16_1.0:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f16_e32 v0, 1.0, v0
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call half @llvm.maximumnum.f16(half %x, half 1.0)
ret half %result
}
define bfloat @v_maximumnum_bf16(bfloat %x, bfloat %y) {
; GFX8-LABEL: v_maximumnum_bf16:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 16, v0
; GFX8-NEXT: v_cmp_u_f32_e32 vcc, v2, v2
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 16, v1
; GFX8-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX8-NEXT: v_cmp_u_f32_e32 vcc, v2, v2
; GFX8-NEXT: v_cndmask_b32_e32 v1, v1, v0, vcc
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 16, v1
; GFX8-NEXT: v_lshlrev_b32_e32 v3, 16, v0
; GFX8-NEXT: v_cmp_gt_f32_e32 vcc, v3, v2
; GFX8-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 16, v2
; GFX8-NEXT: v_mul_f32_e32 v2, 1.0, v2
; GFX8-NEXT: v_bfe_u32 v3, v2, 16, 1
; GFX8-NEXT: v_add_u32_e32 v3, vcc, v3, v2
; GFX8-NEXT: s_movk_i32 s4, 0x7fff
; GFX8-NEXT: v_add_u32_e32 v3, vcc, s4, v3
; GFX8-NEXT: v_or_b32_e32 v4, 0x400000, v2
; GFX8-NEXT: v_cmp_u_f32_e32 vcc, v2, v2
; GFX8-NEXT: v_cndmask_b32_e32 v2, v3, v4, vcc
; GFX8-NEXT: v_lshrrev_b32_e32 v3, 16, v2
; GFX8-NEXT: v_cmp_eq_u16_e32 vcc, 0, v0
; GFX8-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc
; GFX8-NEXT: v_cmp_eq_u16_e32 vcc, 0, v1
; GFX8-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX8-NEXT: v_and_b32_e32 v1, 0xffff0000, v2
; GFX8-NEXT: v_cmp_eq_f32_e32 vcc, 0, v1
; GFX8-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_bf16:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_lshlrev_b32_e32 v2, 16, v0
; GFX9-NEXT: v_cmp_u_f32_e32 vcc, v2, v2
; GFX9-NEXT: v_lshlrev_b32_e32 v3, 16, v1
; GFX9-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX9-NEXT: v_cmp_u_f32_e32 vcc, v3, v3
; GFX9-NEXT: v_cndmask_b32_e32 v1, v1, v0, vcc
; GFX9-NEXT: v_lshlrev_b32_e32 v2, 16, v0
; GFX9-NEXT: v_lshlrev_b32_e32 v3, 16, v1
; GFX9-NEXT: v_cmp_gt_f32_e32 vcc, v2, v3
; GFX9-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc
; GFX9-NEXT: v_lshlrev_b32_e32 v2, 16, v2
; GFX9-NEXT: v_max_f32_e32 v2, v2, v2
; GFX9-NEXT: v_bfe_u32 v3, v2, 16, 1
; GFX9-NEXT: s_movk_i32 s4, 0x7fff
; GFX9-NEXT: v_add3_u32 v3, v3, v2, s4
; GFX9-NEXT: v_or_b32_e32 v4, 0x400000, v2
; GFX9-NEXT: v_cmp_u_f32_e32 vcc, v2, v2
; GFX9-NEXT: v_cndmask_b32_e32 v2, v3, v4, vcc
; GFX9-NEXT: v_lshrrev_b32_e32 v3, 16, v2
; GFX9-NEXT: v_cmp_eq_u16_e32 vcc, 0, v0
; GFX9-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc
; GFX9-NEXT: v_cmp_eq_u16_e32 vcc, 0, v1
; GFX9-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX9-NEXT: v_and_b32_e32 v1, 0xffff0000, v2
; GFX9-NEXT: v_cmp_eq_f32_e32 vcc, 0, v1
; GFX9-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_bf16:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_lshlrev_b32_e32 v2, 16, v0
; GFX10-NEXT: v_lshlrev_b32_e32 v3, 16, v1
; GFX10-NEXT: v_cmp_u_f32_e32 vcc_lo, v2, v2
; GFX10-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX10-NEXT: v_cmp_u_f32_e32 vcc_lo, v3, v3
; GFX10-NEXT: v_lshlrev_b32_e32 v2, 16, v0
; GFX10-NEXT: v_cndmask_b32_e32 v1, v1, v0, vcc_lo
; GFX10-NEXT: v_lshlrev_b32_e32 v3, 16, v1
; GFX10-NEXT: v_cmp_gt_f32_e32 vcc_lo, v2, v3
; GFX10-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc_lo
; GFX10-NEXT: v_lshlrev_b32_e32 v2, 16, v2
; GFX10-NEXT: v_max_f32_e32 v2, v2, v2
; GFX10-NEXT: v_bfe_u32 v3, v2, 16, 1
; GFX10-NEXT: v_or_b32_e32 v4, 0x400000, v2
; GFX10-NEXT: v_cmp_u_f32_e32 vcc_lo, v2, v2
; GFX10-NEXT: v_add3_u32 v3, v3, v2, 0x7fff
; GFX10-NEXT: v_cndmask_b32_e32 v2, v3, v4, vcc_lo
; GFX10-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v0
; GFX10-NEXT: v_lshrrev_b32_e32 v3, 16, v2
; GFX10-NEXT: v_and_b32_e32 v2, 0xffff0000, v2
; GFX10-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc_lo
; GFX10-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v1
; GFX10-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX10-NEXT: v_cmp_eq_f32_e32 vcc_lo, 0, v2
; GFX10-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc_lo
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_bf16:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_lshlrev_b32_e32 v2, 16, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_2)
; GFX11-NEXT: v_cmp_u_f32_e32 vcc_lo, v2, v2
; GFX11-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX11-NEXT: v_lshlrev_b32_e32 v3, 16, v1
; GFX11-NEXT: v_lshlrev_b32_e32 v2, 16, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11-NEXT: v_cmp_u_f32_e32 vcc_lo, v3, v3
; GFX11-NEXT: v_cndmask_b32_e32 v1, v1, v0, vcc_lo
; GFX11-NEXT: v_lshlrev_b32_e32 v3, 16, v1
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11-NEXT: v_cmp_gt_f32_e32 vcc_lo, v2, v3
; GFX11-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc_lo
; GFX11-NEXT: v_lshlrev_b32_e32 v2, 16, v2
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v2, v2, v2
; GFX11-NEXT: v_bfe_u32 v3, v2, 16, 1
; GFX11-NEXT: v_or_b32_e32 v4, 0x400000, v2
; GFX11-NEXT: v_cmp_u_f32_e32 vcc_lo, v2, v2
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX11-NEXT: v_add3_u32 v3, v3, v2, 0x7fff
; GFX11-NEXT: v_cndmask_b32_e32 v2, v3, v4, vcc_lo
; GFX11-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_2)
; GFX11-NEXT: v_lshrrev_b32_e32 v3, 16, v2
; GFX11-NEXT: v_and_b32_e32 v2, 0xffff0000, v2
; GFX11-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc_lo
; GFX11-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v1
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_4)
; GFX11-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX11-NEXT: v_cmp_eq_f32_e32 vcc_lo, 0, v2
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_2)
; GFX11-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc_lo
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_bf16:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_lshlrev_b32_e32 v2, 16, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_2)
; GFX12-NEXT: v_cmp_u_f32_e32 vcc_lo, v2, v2
; GFX12-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX12-NEXT: v_lshlrev_b32_e32 v3, 16, v1
; GFX12-NEXT: v_lshlrev_b32_e32 v2, 16, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX12-NEXT: v_cmp_u_f32_e32 vcc_lo, v3, v3
; GFX12-NEXT: v_cndmask_b32_e32 v1, v1, v0, vcc_lo
; GFX12-NEXT: v_lshlrev_b32_e32 v3, 16, v1
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX12-NEXT: v_cmp_gt_f32_e32 vcc_lo, v2, v3
; GFX12-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc_lo
; GFX12-NEXT: v_lshlrev_b32_e32 v2, 16, v2
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v2, v2, v2
; GFX12-NEXT: v_bfe_u32 v3, v2, 16, 1
; GFX12-NEXT: v_or_b32_e32 v4, 0x400000, v2
; GFX12-NEXT: v_cmp_u_f32_e32 vcc_lo, v2, v2
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_1)
; GFX12-NEXT: v_add3_u32 v3, v3, v2, 0x7fff
; GFX12-NEXT: v_cndmask_b32_e32 v2, v3, v4, vcc_lo
; GFX12-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_2)
; GFX12-NEXT: v_lshrrev_b32_e32 v3, 16, v2
; GFX12-NEXT: v_and_b32_e32 v2, 0xffff0000, v2
; GFX12-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc_lo
; GFX12-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v1
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_4)
; GFX12-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX12-NEXT: v_cmp_eq_f32_e32 vcc_lo, 0, v2
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_2)
; GFX12-NEXT: v_cndmask_b32_e32 v0, v3, v0, vcc_lo
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call bfloat @llvm.maximumnum.bf16(bfloat %x, bfloat %y)
ret bfloat %result
}
define bfloat @v_maximumnum_bf16_nnan(bfloat %x, bfloat %y) {
; GFX8-LABEL: v_maximumnum_bf16_nnan:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 16, v1
; GFX8-NEXT: v_lshlrev_b32_e32 v3, 16, v0
; GFX8-NEXT: v_cmp_gt_f32_e32 vcc, v3, v2
; GFX8-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc
; GFX8-NEXT: v_cmp_eq_u16_e32 vcc, 0, v0
; GFX8-NEXT: v_cndmask_b32_e32 v0, v2, v0, vcc
; GFX8-NEXT: v_cmp_eq_u16_e32 vcc, 0, v1
; GFX8-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX8-NEXT: v_lshlrev_b32_e32 v1, 16, v2
; GFX8-NEXT: v_cmp_eq_f32_e32 vcc, 0, v1
; GFX8-NEXT: v_cndmask_b32_e32 v0, v2, v0, vcc
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_bf16_nnan:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_lshlrev_b32_e32 v2, 16, v1
; GFX9-NEXT: v_lshlrev_b32_e32 v3, 16, v0
; GFX9-NEXT: v_cmp_gt_f32_e32 vcc, v3, v2
; GFX9-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc
; GFX9-NEXT: v_cmp_eq_u16_e32 vcc, 0, v0
; GFX9-NEXT: v_cndmask_b32_e32 v0, v2, v0, vcc
; GFX9-NEXT: v_cmp_eq_u16_e32 vcc, 0, v1
; GFX9-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX9-NEXT: v_lshlrev_b32_e32 v1, 16, v2
; GFX9-NEXT: v_cmp_eq_f32_e32 vcc, 0, v1
; GFX9-NEXT: v_cndmask_b32_e32 v0, v2, v0, vcc
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_bf16_nnan:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_lshlrev_b32_e32 v2, 16, v1
; GFX10-NEXT: v_lshlrev_b32_e32 v3, 16, v0
; GFX10-NEXT: v_cmp_gt_f32_e32 vcc_lo, v3, v2
; GFX10-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc_lo
; GFX10-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v0
; GFX10-NEXT: v_lshlrev_b32_e32 v3, 16, v2
; GFX10-NEXT: v_cndmask_b32_e32 v0, v2, v0, vcc_lo
; GFX10-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v1
; GFX10-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX10-NEXT: v_cmp_eq_f32_e32 vcc_lo, 0, v3
; GFX10-NEXT: v_cndmask_b32_e32 v0, v2, v0, vcc_lo
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_bf16_nnan:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_lshlrev_b32_e32 v2, 16, v1
; GFX11-NEXT: v_lshlrev_b32_e32 v3, 16, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_2)
; GFX11-NEXT: v_cmp_gt_f32_e32 vcc_lo, v3, v2
; GFX11-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc_lo
; GFX11-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v0
; GFX11-NEXT: v_dual_cndmask_b32 v0, v2, v0 :: v_dual_lshlrev_b32 v3, 16, v2
; GFX11-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v1
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_3)
; GFX11-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX11-NEXT: v_cmp_eq_f32_e32 vcc_lo, 0, v3
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_2)
; GFX11-NEXT: v_cndmask_b32_e32 v0, v2, v0, vcc_lo
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_bf16_nnan:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_lshlrev_b32_e32 v2, 16, v1
; GFX12-NEXT: v_lshlrev_b32_e32 v3, 16, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_2)
; GFX12-NEXT: v_cmp_gt_f32_e32 vcc_lo, v3, v2
; GFX12-NEXT: v_cndmask_b32_e32 v2, v1, v0, vcc_lo
; GFX12-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v0
; GFX12-NEXT: v_dual_cndmask_b32 v0, v2, v0 :: v_dual_lshlrev_b32 v3, 16, v2
; GFX12-NEXT: v_cmp_eq_u16_e32 vcc_lo, 0, v1
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_3)
; GFX12-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX12-NEXT: v_cmp_eq_f32_e32 vcc_lo, 0, v3
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_2)
; GFX12-NEXT: v_cndmask_b32_e32 v0, v2, v0, vcc_lo
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call nnan bfloat @llvm.maximumnum.bf16(bfloat %x, bfloat %y)
ret bfloat %result
}
define float @v_maximumnum_f32(float %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e32 v1, 1.0, v1
; GFX8-NEXT: v_mul_f32_e32 v0, 1.0, v0
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e32 v1, v1, v1
; GFX10-NEXT: v_max_f32_e32 v0, v0, v0
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_dual_max_f32 v1, v1, v1 :: v_dual_max_f32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_dual_max_num_f32 v1, v1, v1 :: v_dual_max_num_f32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call float @llvm.maximumnum.f32(float %x, float %y)
ret float %result
}
define float @v_maximumnum_f32_nnan(float %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32_nnan:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_nnan:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_nnan:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_nnan:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_nnan:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call nnan float @llvm.maximumnum.f32(float %x, float %y)
ret float %result
}
define double @v_maximumnum_f64(double %x, double %y) {
; GFX8-LABEL: v_maximumnum_f64:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f64:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f64:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
; GFX10-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX10-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f64:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f64:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f64_e32 v[2:3], v[2:3], v[2:3]
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[0:1], v[0:1]
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[0:1], v[2:3]
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call double @llvm.maximumnum.f64(double %x, double %y)
ret double %result
}
define double @v_maximumnum_f64_nnan(double %x, double %y) {
; GFX8-LABEL: v_maximumnum_f64_nnan:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f64_nnan:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f64_nnan:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f64_nnan:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f64_nnan:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[0:1], v[2:3]
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call nnan double @llvm.maximumnum.f64(double %x, double %y)
ret double %result
}
define float @v_maximumnum_f32_1.0(float %x) {
; GFX8-LABEL: v_maximumnum_f32_1.0:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e32 v0, 1.0, v0
; GFX8-NEXT: v_max_f32_e32 v0, 1.0, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_1.0:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
; GFX9-NEXT: v_max_f32_e32 v0, 1.0, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_1.0:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e32 v0, v0, v0
; GFX10-NEXT: v_max_f32_e32 v0, 1.0, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_1.0:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, 1.0, v0
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_1.0:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, 1.0, v0
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call float @llvm.maximumnum.f32(float %x, float 1.0)
ret float %result
}
define float @v_maximumnum_f32_rhs_not_snan(float %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32_rhs_not_snan:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e32 v1, 1.0, v1
; GFX8-NEXT: v_mul_f32_e32 v0, 1.0, v0
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_rhs_not_snan:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_rhs_not_snan:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e32 v1, v1, v1
; GFX10-NEXT: v_max_f32_e32 v0, v0, v0
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_rhs_not_snan:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_dual_max_f32 v1, v1, v1 :: v_dual_max_f32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_rhs_not_snan:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_dual_max_num_f32 v1, v1, v1 :: v_dual_max_num_f32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%canon.y = call float @llvm.canonicalize.f32(float %y)
%result = call float @llvm.maximumnum.f32(float %x, float %canon.y)
ret float %result
}
define float @v_maximumnum_f32_lhs_not_snan(float %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32_lhs_not_snan:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e32 v0, 1.0, v0
; GFX8-NEXT: v_mul_f32_e32 v1, 1.0, v1
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_lhs_not_snan:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_lhs_not_snan:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e32 v0, v0, v0
; GFX10-NEXT: v_max_f32_e32 v1, v1, v1
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_lhs_not_snan:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_dual_max_f32 v0, v0, v0 :: v_dual_max_f32 v1, v1, v1
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_lhs_not_snan:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_dual_max_num_f32 v0, v0, v0 :: v_dual_max_num_f32 v1, v1, v1
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%canon.x = call float @llvm.canonicalize.f32(float %x)
%result = call float @llvm.maximumnum.f32(float %canon.x, float %y)
ret float %result
}
define float @v_maximumnum_f32_both_operands_not_snan(float %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32_both_operands_not_snan:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e32 v0, 1.0, v0
; GFX8-NEXT: v_mul_f32_e32 v1, 1.0, v1
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_both_operands_not_snan:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_both_operands_not_snan:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e32 v0, v0, v0
; GFX10-NEXT: v_max_f32_e32 v1, v1, v1
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_both_operands_not_snan:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_dual_max_f32 v0, v0, v0 :: v_dual_max_f32 v1, v1, v1
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_both_operands_not_snan:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_dual_max_num_f32 v0, v0, v0 :: v_dual_max_num_f32 v1, v1, v1
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%canon.x = call float @llvm.canonicalize.f32(float %x)
%canon.y = call float @llvm.canonicalize.f32(float %y)
%result = call float @llvm.maximumnum.f32(float %canon.x, float %canon.y)
ret float %result
}
define double @v_maximumnum_f64_1.0(double %x) {
; GFX8-LABEL: v_maximumnum_f64_1.0:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], 1.0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f64_1.0:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], 1.0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f64_1.0:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX10-NEXT: v_max_f64 v[0:1], v[0:1], 1.0
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f64_1.0:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], 1.0
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f64_1.0:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[0:1], v[0:1]
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], 1.0, v[0:1]
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call double @llvm.maximumnum.f64(double %x, double 1.0)
ret double %result
}
define half @v_maximumnum_f16_s_v(half inreg %x, half %y) {
; GFX8-LABEL: v_maximumnum_f16_s_v:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e32 v0, v0, v0
; GFX8-NEXT: v_max_f16_e64 v1, s6, s6
; GFX8-NEXT: v_max_f16_e32 v0, v1, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16_s_v:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e32 v0, v0, v0
; GFX9-NEXT: v_max_f16_e64 v1, s6, s6
; GFX9-NEXT: v_max_f16_e32 v0, v1, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16_s_v:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e32 v0, v0, v0
; GFX10-NEXT: v_max_f16_e64 v1, s6, s6
; GFX10-NEXT: v_max_f16_e32 v0, v1, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16_s_v:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e32 v0, v0, v0
; GFX11-NEXT: v_max_f16_e64 v1, s0, s0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f16_e32 v0, v1, v0
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16_s_v:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v0
; GFX12-NEXT: v_max_num_f16_e64 v1, s0, s0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f16_e32 v0, v1, v0
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call half @llvm.maximumnum.f16(half %x, half %y)
ret half %result
}
define half @v_maximumnum_f16_v_s(half %x, half inreg %y) {
; GFX8-LABEL: v_maximumnum_f16_v_s:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e64 v1, s6, s6
; GFX8-NEXT: v_max_f16_e32 v0, v0, v0
; GFX8-NEXT: v_max_f16_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16_v_s:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e64 v1, s6, s6
; GFX9-NEXT: v_max_f16_e32 v0, v0, v0
; GFX9-NEXT: v_max_f16_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16_v_s:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e64 v1, s6, s6
; GFX10-NEXT: v_max_f16_e32 v0, v0, v0
; GFX10-NEXT: v_max_f16_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16_v_s:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e64 v1, s0, s0
; GFX11-NEXT: v_max_f16_e32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f16_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16_v_s:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e64 v1, s0, s0
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call half @llvm.maximumnum.f16(half %x, half %y)
ret half %result
}
define half @v_maximumnum_f16_s_s(half inreg %x, half inreg %y) {
; GFX8-LABEL: v_maximumnum_f16_s_s:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e64 v0, s7, s7
; GFX8-NEXT: v_max_f16_e64 v1, s6, s6
; GFX8-NEXT: v_max_f16_e32 v0, v1, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16_s_s:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e64 v0, s7, s7
; GFX9-NEXT: v_max_f16_e64 v1, s6, s6
; GFX9-NEXT: v_max_f16_e32 v0, v1, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16_s_s:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e64 v0, s7, s7
; GFX10-NEXT: v_max_f16_e64 v1, s6, s6
; GFX10-NEXT: v_max_f16_e32 v0, v1, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16_s_s:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e64 v0, s1, s1
; GFX11-NEXT: v_max_f16_e64 v1, s0, s0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f16_e32 v0, v1, v0
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16_s_s:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e64 v0, s1, s1
; GFX12-NEXT: v_max_num_f16_e64 v1, s0, s0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f16_e32 v0, v1, v0
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call half @llvm.maximumnum.f16(half %x, half %y)
ret half %result
}
define float @v_maximumnum_f32_s_v(float inreg %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32_s_v:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e32 v0, 1.0, v0
; GFX8-NEXT: v_mul_f32_e64 v1, 1.0, s6
; GFX8-NEXT: v_max_f32_e32 v0, v1, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_s_v:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
; GFX9-NEXT: v_max_f32_e64 v1, s6, s6
; GFX9-NEXT: v_max_f32_e32 v0, v1, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_s_v:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e32 v0, v0, v0
; GFX10-NEXT: v_max_f32_e64 v1, s6, s6
; GFX10-NEXT: v_max_f32_e32 v0, v1, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_s_v:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v0
; GFX11-NEXT: v_max_f32_e64 v1, s0, s0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v1, v0
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_s_v:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v0
; GFX12-NEXT: v_max_num_f32_e64 v1, s0, s0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v1, v0
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call float @llvm.maximumnum.f32(float %x, float %y)
ret float %result
}
define float @v_maximumnum_f32_v_s(float %x, float inreg %y) {
; GFX8-LABEL: v_maximumnum_f32_v_s:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e64 v1, 1.0, s6
; GFX8-NEXT: v_mul_f32_e32 v0, 1.0, v0
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_v_s:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e64 v1, s6, s6
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_v_s:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e64 v1, s6, s6
; GFX10-NEXT: v_max_f32_e32 v0, v0, v0
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_v_s:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f32_e64 v1, s0, s0
; GFX11-NEXT: v_max_f32_e32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_v_s:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f32_e64 v1, s0, s0
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call float @llvm.maximumnum.f32(float %x, float %y)
ret float %result
}
define float @v_maximumnum_f32_s_s(float inreg %x, float inreg %y) {
; GFX8-LABEL: v_maximumnum_f32_s_s:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e64 v0, 1.0, s7
; GFX8-NEXT: v_mul_f32_e64 v1, 1.0, s6
; GFX8-NEXT: v_max_f32_e32 v0, v1, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_s_s:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e64 v0, s7, s7
; GFX9-NEXT: v_max_f32_e64 v1, s6, s6
; GFX9-NEXT: v_max_f32_e32 v0, v1, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_s_s:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e64 v0, s7, s7
; GFX10-NEXT: v_max_f32_e64 v1, s6, s6
; GFX10-NEXT: v_max_f32_e32 v0, v1, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_s_s:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f32_e64 v0, s1, s1
; GFX11-NEXT: v_max_f32_e64 v1, s0, s0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v1, v0
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_s_s:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f32_e64 v0, s1, s1
; GFX12-NEXT: v_max_num_f32_e64 v1, s0, s0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v1, v0
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call float @llvm.maximumnum.f32(float %x, float %y)
ret float %result
}
define double @v_maximumnum_f64_s_v(double inreg %x, double %y) {
; GFX8-LABEL: v_maximumnum_f64_s_v:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX8-NEXT: v_max_f64 v[2:3], s[6:7], s[6:7]
; GFX8-NEXT: v_max_f64 v[0:1], v[2:3], v[0:1]
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f64_s_v:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX9-NEXT: v_max_f64 v[2:3], s[6:7], s[6:7]
; GFX9-NEXT: v_max_f64 v[0:1], v[2:3], v[0:1]
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f64_s_v:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f64 v[2:3], s[6:7], s[6:7]
; GFX10-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX10-NEXT: v_max_f64 v[0:1], v[2:3], v[0:1]
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f64_s_v:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f64 v[2:3], s[0:1], s[0:1]
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f64 v[0:1], v[2:3], v[0:1]
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f64_s_v:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f64_e64 v[2:3], s[0:1], s[0:1]
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[0:1], v[0:1]
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[2:3], v[0:1]
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call double @llvm.maximumnum.f64(double %x, double %y)
ret double %result
}
define double @v_maximumnum_f64_v_s(double %x, double inreg %y) {
; GFX8-LABEL: v_maximumnum_f64_v_s:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f64 v[2:3], s[6:7], s[6:7]
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f64_v_s:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f64 v[2:3], s[6:7], s[6:7]
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f64_v_s:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f64 v[2:3], s[6:7], s[6:7]
; GFX10-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX10-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f64_v_s:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f64 v[2:3], s[0:1], s[0:1]
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f64_v_s:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f64_e64 v[2:3], s[0:1], s[0:1]
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[0:1], v[0:1]
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[0:1], v[2:3]
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call double @llvm.maximumnum.f64(double %x, double %y)
ret double %result
}
define double @v_maximumnum_f64_s_s(double inreg %x, double inreg %y) {
; GFX8-LABEL: v_maximumnum_f64_s_s:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f64 v[0:1], s[16:17], s[16:17]
; GFX8-NEXT: v_max_f64 v[2:3], s[6:7], s[6:7]
; GFX8-NEXT: v_max_f64 v[0:1], v[2:3], v[0:1]
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f64_s_s:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f64 v[0:1], s[16:17], s[16:17]
; GFX9-NEXT: v_max_f64 v[2:3], s[6:7], s[6:7]
; GFX9-NEXT: v_max_f64 v[0:1], v[2:3], v[0:1]
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f64_s_s:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f64 v[0:1], s[16:17], s[16:17]
; GFX10-NEXT: v_max_f64 v[2:3], s[6:7], s[6:7]
; GFX10-NEXT: v_max_f64 v[0:1], v[2:3], v[0:1]
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f64_s_s:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f64 v[0:1], s[2:3], s[2:3]
; GFX11-NEXT: v_max_f64 v[2:3], s[0:1], s[0:1]
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f64 v[0:1], v[2:3], v[0:1]
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f64_s_s:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f64_e64 v[0:1], s[2:3], s[2:3]
; GFX12-NEXT: v_max_num_f64_e64 v[2:3], s[0:1], s[0:1]
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[2:3], v[0:1]
; GFX12-NEXT: s_setpc_b64 s[30:31]
%result = call double @llvm.maximumnum.f64(double %x, double %y)
ret double %result
}
define float @v_maximumnum_f32_fabs_rhs(float %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32_fabs_rhs:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e64 v1, 1.0, |v1|
; GFX8-NEXT: v_mul_f32_e32 v0, 1.0, v0
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_fabs_rhs:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e64 v1, |v1|, |v1|
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_fabs_rhs:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e64 v1, |v1|, |v1|
; GFX10-NEXT: v_max_f32_e32 v0, v0, v0
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_fabs_rhs:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f32_e64 v1, |v1|, |v1|
; GFX11-NEXT: v_max_f32_e32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_fabs_rhs:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f32_e64 v1, |v1|, |v1|
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%fabs.y = call float @llvm.fabs.f32(float %y)
%result = call float @llvm.maximumnum.f32(float %x, float %fabs.y)
ret float %result
}
define float @v_maximumnum_f32_fneg_fabs_rhs(float %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32_fneg_fabs_rhs:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e64 v1, -1.0, |v1|
; GFX8-NEXT: v_mul_f32_e32 v0, 1.0, v0
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_fneg_fabs_rhs:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e64 v1, -|v1|, -|v1|
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_fneg_fabs_rhs:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e64 v1, -|v1|, -|v1|
; GFX10-NEXT: v_max_f32_e32 v0, v0, v0
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_fneg_fabs_rhs:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f32_e64 v1, -|v1|, -|v1|
; GFX11-NEXT: v_max_f32_e32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_fneg_fabs_rhs:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f32_e64 v1, -|v1|, -|v1|
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%fabs.y = call float @llvm.fabs.f32(float %y)
%fneg.fabs.y = fneg float %fabs.y
%result = call float @llvm.maximumnum.f32(float %x, float %fneg.fabs.y)
ret float %result
}
define float @v_maximumnum_f32_fabs(float %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32_fabs:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e64 v1, 1.0, |v1|
; GFX8-NEXT: v_mul_f32_e64 v0, 1.0, |v0|
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_fabs:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e64 v1, |v1|, |v1|
; GFX9-NEXT: v_max_f32_e64 v0, |v0|, |v0|
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_fabs:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e64 v1, |v1|, |v1|
; GFX10-NEXT: v_max_f32_e64 v0, |v0|, |v0|
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_fabs:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f32_e64 v1, |v1|, |v1|
; GFX11-NEXT: v_max_f32_e64 v0, |v0|, |v0|
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_fabs:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f32_e64 v1, |v1|, |v1|
; GFX12-NEXT: v_max_num_f32_e64 v0, |v0|, |v0|
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%fabs.x = call float @llvm.fabs.f32(float %x)
%fabs.y = call float @llvm.fabs.f32(float %y)
%result = call float @llvm.maximumnum.f32(float %fabs.x, float %fabs.y)
ret float %result
}
define float @v_maximumnum_f32_fneg(float %x, float %y) {
; GFX8-LABEL: v_maximumnum_f32_fneg:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mul_f32_e32 v1, -1.0, v1
; GFX8-NEXT: v_mul_f32_e32 v0, -1.0, v0
; GFX8-NEXT: v_max_f32_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f32_fneg:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f32_e64 v1, -v1, -v1
; GFX9-NEXT: v_max_f32_e64 v0, -v0, -v0
; GFX9-NEXT: v_max_f32_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f32_fneg:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f32_e64 v1, -v1, -v1
; GFX10-NEXT: v_max_f32_e64 v0, -v0, -v0
; GFX10-NEXT: v_max_f32_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f32_fneg:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f32_e64 v1, -v1, -v1
; GFX11-NEXT: v_max_f32_e64 v0, -v0, -v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f32_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f32_fneg:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f32_e64 v1, -v1, -v1
; GFX12-NEXT: v_max_num_f32_e64 v0, -v0, -v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f32_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%fneg.x = fneg float %x
%fneg.y = fneg float %y
%result = call float @llvm.maximumnum.f32(float %fneg.x, float %fneg.y)
ret float %result
}
define half @v_maximumnum_f16_fabs_rhs(half %x, half %y) {
; GFX8-LABEL: v_maximumnum_f16_fabs_rhs:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e64 v1, |v1|, |v1|
; GFX8-NEXT: v_max_f16_e32 v0, v0, v0
; GFX8-NEXT: v_max_f16_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16_fabs_rhs:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e64 v1, |v1|, |v1|
; GFX9-NEXT: v_max_f16_e32 v0, v0, v0
; GFX9-NEXT: v_max_f16_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16_fabs_rhs:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e64 v1, |v1|, |v1|
; GFX10-NEXT: v_max_f16_e32 v0, v0, v0
; GFX10-NEXT: v_max_f16_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16_fabs_rhs:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e64 v1, |v1|, |v1|
; GFX11-NEXT: v_max_f16_e32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f16_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16_fabs_rhs:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e64 v1, |v1|, |v1|
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%fabs.y = call half @llvm.fabs.f16(half %y)
%result = call half @llvm.maximumnum.f16(half %x, half %fabs.y)
ret half %result
}
define half @v_maximumnum_f16_fneg_fabs_rhs(half %x, half %y) {
; GFX8-LABEL: v_maximumnum_f16_fneg_fabs_rhs:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e64 v1, -|v1|, -|v1|
; GFX8-NEXT: v_max_f16_e32 v0, v0, v0
; GFX8-NEXT: v_max_f16_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16_fneg_fabs_rhs:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e64 v1, -|v1|, -|v1|
; GFX9-NEXT: v_max_f16_e32 v0, v0, v0
; GFX9-NEXT: v_max_f16_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16_fneg_fabs_rhs:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e64 v1, -|v1|, -|v1|
; GFX10-NEXT: v_max_f16_e32 v0, v0, v0
; GFX10-NEXT: v_max_f16_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16_fneg_fabs_rhs:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e64 v1, -|v1|, -|v1|
; GFX11-NEXT: v_max_f16_e32 v0, v0, v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f16_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16_fneg_fabs_rhs:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e64 v1, -|v1|, -|v1|
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%fabs.y = call half @llvm.fabs.f16(half %y)
%fneg.fabs.y = fneg half %fabs.y
%result = call half @llvm.maximumnum.f16(half %x, half %fneg.fabs.y)
ret half %result
}
define half @v_maximumnum_f16_fabs(half %x, half %y) {
; GFX8-LABEL: v_maximumnum_f16_fabs:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e64 v1, |v1|, |v1|
; GFX8-NEXT: v_max_f16_e64 v0, |v0|, |v0|
; GFX8-NEXT: v_max_f16_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16_fabs:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e64 v1, |v1|, |v1|
; GFX9-NEXT: v_max_f16_e64 v0, |v0|, |v0|
; GFX9-NEXT: v_max_f16_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16_fabs:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e64 v1, |v1|, |v1|
; GFX10-NEXT: v_max_f16_e64 v0, |v0|, |v0|
; GFX10-NEXT: v_max_f16_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16_fabs:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e64 v1, |v1|, |v1|
; GFX11-NEXT: v_max_f16_e64 v0, |v0|, |v0|
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f16_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16_fabs:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e64 v1, |v1|, |v1|
; GFX12-NEXT: v_max_num_f16_e64 v0, |v0|, |v0|
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%fabs.x = call half @llvm.fabs.f16(half %x)
%fabs.y = call half @llvm.fabs.f16(half %y)
%result = call half @llvm.maximumnum.f16(half %fabs.x, half %fabs.y)
ret half %result
}
define half @v_maximumnum_f16_fneg(half %x, half %y) {
; GFX8-LABEL: v_maximumnum_f16_fneg:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f16_e64 v1, -v1, -v1
; GFX8-NEXT: v_max_f16_e64 v0, -v0, -v0
; GFX8-NEXT: v_max_f16_e32 v0, v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f16_fneg:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f16_e64 v1, -v1, -v1
; GFX9-NEXT: v_max_f16_e64 v0, -v0, -v0
; GFX9-NEXT: v_max_f16_e32 v0, v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f16_fneg:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f16_e64 v1, -v1, -v1
; GFX10-NEXT: v_max_f16_e64 v0, -v0, -v0
; GFX10-NEXT: v_max_f16_e32 v0, v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f16_fneg:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f16_e64 v1, -v1, -v1
; GFX11-NEXT: v_max_f16_e64 v0, -v0, -v0
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f16_e32 v0, v0, v1
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f16_fneg:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f16_e64 v1, -v1, -v1
; GFX12-NEXT: v_max_num_f16_e64 v0, -v0, -v0
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f16_e32 v0, v0, v1
; GFX12-NEXT: s_setpc_b64 s[30:31]
%fneg.x = fneg half %x
%fneg.y = fneg half %y
%result = call half @llvm.maximumnum.f16(half %fneg.x, half %fneg.y)
ret half %result
}
define double @v_maximumnum_f64_fneg(double %x, double %y) {
; GFX8-LABEL: v_maximumnum_f64_fneg:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_max_f64 v[2:3], -v[2:3], -v[2:3]
; GFX8-NEXT: v_max_f64 v[0:1], -v[0:1], -v[0:1]
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX9-LABEL: v_maximumnum_f64_fneg:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_max_f64 v[2:3], -v[2:3], -v[2:3]
; GFX9-NEXT: v_max_f64 v[0:1], -v[0:1], -v[0:1]
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: v_maximumnum_f64_fneg:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: v_max_f64 v[2:3], -v[2:3], -v[2:3]
; GFX10-NEXT: v_max_f64 v[0:1], -v[0:1], -v[0:1]
; GFX10-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX10-NEXT: s_setpc_b64 s[30:31]
;
; GFX11-LABEL: v_maximumnum_f64_fneg:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11-NEXT: v_max_f64 v[2:3], -v[2:3], -v[2:3]
; GFX11-NEXT: v_max_f64 v[0:1], -v[0:1], -v[0:1]
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[2:3]
; GFX11-NEXT: s_setpc_b64 s[30:31]
;
; GFX12-LABEL: v_maximumnum_f64_fneg:
; GFX12: ; %bb.0:
; GFX12-NEXT: s_wait_loadcnt_dscnt 0x0
; GFX12-NEXT: s_wait_expcnt 0x0
; GFX12-NEXT: s_wait_samplecnt 0x0
; GFX12-NEXT: s_wait_bvhcnt 0x0
; GFX12-NEXT: s_wait_kmcnt 0x0
; GFX12-NEXT: v_max_num_f64_e64 v[2:3], -v[2:3], -v[2:3]
; GFX12-NEXT: v_max_num_f64_e64 v[0:1], -v[0:1], -v[0:1]
; GFX12-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX12-NEXT: v_max_num_f64_e32 v[0:1], v[0:1], v[2:3]
; GFX12-NEXT: s_setpc_b64 s[30:31]
%fneg.x = fneg double %x
%fneg.y = fneg double %y
%result = call double @llvm.maximumnum.f64(double %fneg.x, double %fneg.y)
ret double %result
}
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