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llvm / llvm-project / 7425af4b7aaa31da10bd1bc7996d3bb212c79d88 / . / llvm / test / CodeGen / AMDGPU / v_pack.ll
blob: 7b60ea100a51cd92b93c7f1362328faf54eebd61 [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -mcpu=gfx1010 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefix=GCN %s
; RUN: llc -global-isel -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -mcpu=gfx1010 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefix=GISEL %s
; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -mcpu=gfx1100 -mattr=-flat-for-global,-real-true16 -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GFX11-GCN-FAKE16 %s
; RUN: llc -global-isel -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -mcpu=gfx1100 -mattr=-flat-for-global,-real-true16 -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GFX11-GISEL-FAKE16 %s
; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -mcpu=gfx1100 -mattr=-flat-for-global,+real-true16 -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GFX11-GCN-REAL16 %s
; RUN: llc -global-isel -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -mcpu=gfx1100 -mattr=-flat-for-global,+real-true16 -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GFX11-GISEL-REAL16 %s
declare i32 @llvm.amdgcn.workitem.id.x() #1
define amdgpu_kernel void @v_pack_b32_v2f16(ptr addrspace(1) %in0, ptr addrspace(1) %in1) #0 {
; GCN-LABEL: v_pack_b32_v2f16:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GCN-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: global_load_ushort v1, v0, s[0:1] glc dlc
; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: global_load_ushort v2, v0, s[2:3] glc dlc
; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: v_add_f16_e32 v0, 2.0, v1
; GCN-NEXT: v_add_f16_e32 v1, 2.0, v2
; GCN-NEXT: v_pack_b32_f16 v0, v0, v1
; GCN-NEXT: ;;#ASMSTART
; GCN-NEXT: ; use v0
; GCN-NEXT: ;;#ASMEND
; GCN-NEXT: s_endpgm
;
; GISEL-LABEL: v_pack_b32_v2f16:
; GISEL: ; %bb.0:
; GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GISEL-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GISEL-NEXT: global_load_ushort v1, v0, s[0:1] glc dlc
; GISEL-NEXT: s_waitcnt vmcnt(0)
; GISEL-NEXT: global_load_ushort v2, v0, s[2:3] glc dlc
; GISEL-NEXT: s_waitcnt vmcnt(0)
; GISEL-NEXT: v_add_f16_e32 v0, 2.0, v1
; GISEL-NEXT: v_add_f16_e32 v1, 2.0, v2
; GISEL-NEXT: v_pack_b32_f16 v0, v0, v1
; GISEL-NEXT: ;;#ASMSTART
; GISEL-NEXT: ; use v0
; GISEL-NEXT: ;;#ASMEND
; GISEL-NEXT: s_endpgm
;
; GFX11-GCN-FAKE16-LABEL: v_pack_b32_v2f16:
; GFX11-GCN-FAKE16: ; %bb.0:
; GFX11-GCN-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-FAKE16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GCN-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-FAKE16-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GFX11-GCN-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-FAKE16-NEXT: global_load_u16 v1, v0, s[0:1] glc dlc
; GFX11-GCN-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-FAKE16-NEXT: global_load_u16 v0, v0, s[2:3] glc dlc
; GFX11-GCN-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-FAKE16-NEXT: v_add_f16_e32 v1, 2.0, v1
; GFX11-GCN-FAKE16-NEXT: v_add_f16_e32 v0, 2.0, v0
; GFX11-GCN-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-FAKE16-NEXT: v_pack_b32_f16 v0, v1, v0
; GFX11-GCN-FAKE16-NEXT: ;;#ASMSTART
; GFX11-GCN-FAKE16-NEXT: ; use v0
; GFX11-GCN-FAKE16-NEXT: ;;#ASMEND
; GFX11-GCN-FAKE16-NEXT: s_endpgm
;
; GFX11-GISEL-FAKE16-LABEL: v_pack_b32_v2f16:
; GFX11-GISEL-FAKE16: ; %bb.0:
; GFX11-GISEL-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-FAKE16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-FAKE16-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: global_load_u16 v1, v0, s[0:1] glc dlc
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: global_load_u16 v0, v0, s[2:3] glc dlc
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: v_add_f16_e32 v1, 2.0, v1
; GFX11-GISEL-FAKE16-NEXT: v_add_f16_e32 v0, 2.0, v0
; GFX11-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-FAKE16-NEXT: v_pack_b32_f16 v0, v1, v0
; GFX11-GISEL-FAKE16-NEXT: ;;#ASMSTART
; GFX11-GISEL-FAKE16-NEXT: ; use v0
; GFX11-GISEL-FAKE16-NEXT: ;;#ASMEND
; GFX11-GISEL-FAKE16-NEXT: s_endpgm
;
; GFX11-GCN-REAL16-LABEL: v_pack_b32_v2f16:
; GFX11-GCN-REAL16: ; %bb.0:
; GFX11-GCN-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-REAL16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GCN-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-REAL16-NEXT: v_lshlrev_b32_e32 v1, 1, v0
; GFX11-GCN-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-REAL16-NEXT: global_load_d16_b16 v0, v1, s[0:1] glc dlc
; GFX11-GCN-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-REAL16-NEXT: global_load_d16_hi_b16 v0, v1, s[2:3] glc dlc
; GFX11-GCN-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-REAL16-NEXT: v_add_f16_e32 v0.l, 2.0, v0.l
; GFX11-GCN-REAL16-NEXT: v_add_f16_e32 v0.h, 2.0, v0.h
; GFX11-GCN-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-REAL16-NEXT: v_pack_b32_f16 v0, v0.l, v0.h
; GFX11-GCN-REAL16-NEXT: ;;#ASMSTART
; GFX11-GCN-REAL16-NEXT: ; use v0
; GFX11-GCN-REAL16-NEXT: ;;#ASMEND
; GFX11-GCN-REAL16-NEXT: s_endpgm
;
; GFX11-GISEL-REAL16-LABEL: v_pack_b32_v2f16:
; GFX11-GISEL-REAL16: ; %bb.0:
; GFX11-GISEL-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-REAL16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GISEL-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-REAL16-NEXT: v_lshlrev_b32_e32 v1, 1, v0
; GFX11-GISEL-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-REAL16-NEXT: global_load_d16_b16 v0, v1, s[0:1] glc dlc
; GFX11-GISEL-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-REAL16-NEXT: global_load_d16_hi_b16 v0, v1, s[2:3] glc dlc
; GFX11-GISEL-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-REAL16-NEXT: v_add_f16_e32 v0.l, 2.0, v0.l
; GFX11-GISEL-REAL16-NEXT: v_add_f16_e32 v0.h, 2.0, v0.h
; GFX11-GISEL-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-REAL16-NEXT: v_pack_b32_f16 v0, v0.l, v0.h
; GFX11-GISEL-REAL16-NEXT: ;;#ASMSTART
; GFX11-GISEL-REAL16-NEXT: ; use v0
; GFX11-GISEL-REAL16-NEXT: ;;#ASMEND
; GFX11-GISEL-REAL16-NEXT: s_endpgm
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%tid.ext = sext i32 %tid to i64
%in0.gep = getelementptr inbounds half, ptr addrspace(1) %in0, i64 %tid.ext
%in1.gep = getelementptr inbounds half, ptr addrspace(1) %in1, i64 %tid.ext
%v0 = load volatile half, ptr addrspace(1) %in0.gep
%v1 = load volatile half, ptr addrspace(1) %in1.gep
%v0.add = fadd half %v0, 2.0
%v1.add = fadd half %v1, 2.0
%vec.0 = insertelement <2 x half> undef, half %v0.add, i32 0
%vec.1 = insertelement <2 x half> %vec.0, half %v1.add, i32 1
%vec.i32 = bitcast <2 x half> %vec.1 to i32
call void asm sideeffect "; use $0", "v"(i32 %vec.i32) #0
ret void
}
define amdgpu_kernel void @v_pack_b32_v2f16_sub(ptr addrspace(1) %in0, ptr addrspace(1) %in1) #0 {
; GCN-LABEL: v_pack_b32_v2f16_sub:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GCN-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: global_load_ushort v1, v0, s[0:1] glc dlc
; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: global_load_ushort v2, v0, s[2:3] glc dlc
; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: v_subrev_f16_e32 v0, 2.0, v1
; GCN-NEXT: v_add_f16_e32 v1, 2.0, v2
; GCN-NEXT: v_pack_b32_f16 v0, v0, v1
; GCN-NEXT: ;;#ASMSTART
; GCN-NEXT: ; use v0
; GCN-NEXT: ;;#ASMEND
; GCN-NEXT: s_endpgm
;
; GISEL-LABEL: v_pack_b32_v2f16_sub:
; GISEL: ; %bb.0:
; GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GISEL-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GISEL-NEXT: global_load_ushort v1, v0, s[0:1] glc dlc
; GISEL-NEXT: s_waitcnt vmcnt(0)
; GISEL-NEXT: global_load_ushort v2, v0, s[2:3] glc dlc
; GISEL-NEXT: s_waitcnt vmcnt(0)
; GISEL-NEXT: v_subrev_f16_e32 v0, 2.0, v1
; GISEL-NEXT: v_add_f16_e32 v1, 2.0, v2
; GISEL-NEXT: v_pack_b32_f16 v0, v0, v1
; GISEL-NEXT: ;;#ASMSTART
; GISEL-NEXT: ; use v0
; GISEL-NEXT: ;;#ASMEND
; GISEL-NEXT: s_endpgm
;
; GFX11-GCN-FAKE16-LABEL: v_pack_b32_v2f16_sub:
; GFX11-GCN-FAKE16: ; %bb.0:
; GFX11-GCN-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-FAKE16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GCN-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-FAKE16-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GFX11-GCN-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-FAKE16-NEXT: global_load_u16 v1, v0, s[0:1] glc dlc
; GFX11-GCN-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-FAKE16-NEXT: global_load_u16 v0, v0, s[2:3] glc dlc
; GFX11-GCN-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-FAKE16-NEXT: v_subrev_f16_e32 v1, 2.0, v1
; GFX11-GCN-FAKE16-NEXT: v_add_f16_e32 v0, 2.0, v0
; GFX11-GCN-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-FAKE16-NEXT: v_pack_b32_f16 v0, v1, v0
; GFX11-GCN-FAKE16-NEXT: ;;#ASMSTART
; GFX11-GCN-FAKE16-NEXT: ; use v0
; GFX11-GCN-FAKE16-NEXT: ;;#ASMEND
; GFX11-GCN-FAKE16-NEXT: s_endpgm
;
; GFX11-GISEL-FAKE16-LABEL: v_pack_b32_v2f16_sub:
; GFX11-GISEL-FAKE16: ; %bb.0:
; GFX11-GISEL-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-FAKE16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-FAKE16-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: global_load_u16 v1, v0, s[0:1] glc dlc
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: global_load_u16 v0, v0, s[2:3] glc dlc
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: v_subrev_f16_e32 v1, 2.0, v1
; GFX11-GISEL-FAKE16-NEXT: v_add_f16_e32 v0, 2.0, v0
; GFX11-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-FAKE16-NEXT: v_pack_b32_f16 v0, v1, v0
; GFX11-GISEL-FAKE16-NEXT: ;;#ASMSTART
; GFX11-GISEL-FAKE16-NEXT: ; use v0
; GFX11-GISEL-FAKE16-NEXT: ;;#ASMEND
; GFX11-GISEL-FAKE16-NEXT: s_endpgm
;
; GFX11-GCN-REAL16-LABEL: v_pack_b32_v2f16_sub:
; GFX11-GCN-REAL16: ; %bb.0:
; GFX11-GCN-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-REAL16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GCN-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-REAL16-NEXT: v_lshlrev_b32_e32 v1, 1, v0
; GFX11-GCN-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-REAL16-NEXT: global_load_d16_b16 v0, v1, s[0:1] glc dlc
; GFX11-GCN-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-REAL16-NEXT: global_load_d16_hi_b16 v0, v1, s[2:3] glc dlc
; GFX11-GCN-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-REAL16-NEXT: v_subrev_f16_e32 v0.l, 2.0, v0.l
; GFX11-GCN-REAL16-NEXT: v_add_f16_e32 v0.h, 2.0, v0.h
; GFX11-GCN-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-REAL16-NEXT: v_pack_b32_f16 v0, v0.l, v0.h
; GFX11-GCN-REAL16-NEXT: ;;#ASMSTART
; GFX11-GCN-REAL16-NEXT: ; use v0
; GFX11-GCN-REAL16-NEXT: ;;#ASMEND
; GFX11-GCN-REAL16-NEXT: s_endpgm
;
; GFX11-GISEL-REAL16-LABEL: v_pack_b32_v2f16_sub:
; GFX11-GISEL-REAL16: ; %bb.0:
; GFX11-GISEL-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-REAL16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GISEL-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-REAL16-NEXT: v_lshlrev_b32_e32 v1, 1, v0
; GFX11-GISEL-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-REAL16-NEXT: global_load_d16_b16 v0, v1, s[0:1] glc dlc
; GFX11-GISEL-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-REAL16-NEXT: global_load_d16_hi_b16 v0, v1, s[2:3] glc dlc
; GFX11-GISEL-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-REAL16-NEXT: v_subrev_f16_e32 v0.l, 2.0, v0.l
; GFX11-GISEL-REAL16-NEXT: v_add_f16_e32 v0.h, 2.0, v0.h
; GFX11-GISEL-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-REAL16-NEXT: v_pack_b32_f16 v0, v0.l, v0.h
; GFX11-GISEL-REAL16-NEXT: ;;#ASMSTART
; GFX11-GISEL-REAL16-NEXT: ; use v0
; GFX11-GISEL-REAL16-NEXT: ;;#ASMEND
; GFX11-GISEL-REAL16-NEXT: s_endpgm
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%tid.ext = sext i32 %tid to i64
%in0.gep = getelementptr inbounds half, ptr addrspace(1) %in0, i64 %tid.ext
%in1.gep = getelementptr inbounds half, ptr addrspace(1) %in1, i64 %tid.ext
%v0 = load volatile half, ptr addrspace(1) %in0.gep
%v1 = load volatile half, ptr addrspace(1) %in1.gep
%v0.add = fsub half %v0, 2.0
%v1.add = fadd half %v1, 2.0
%vec.0 = insertelement <2 x half> undef, half %v0.add, i32 0
%vec.1 = insertelement <2 x half> %vec.0, half %v1.add, i32 1
%vec.i32 = bitcast <2 x half> %vec.1 to i32
call void asm sideeffect "; use $0", "v"(i32 %vec.i32) #0
ret void
}
define amdgpu_kernel void @fptrunc(
; GCN-LABEL: fptrunc:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GCN-NEXT: s_mov_b32 s6, -1
; GCN-NEXT: s_mov_b32 s7, 0x31016000
; GCN-NEXT: s_mov_b32 s10, s6
; GCN-NEXT: s_mov_b32 s11, s7
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_mov_b32 s8, s2
; GCN-NEXT: s_mov_b32 s9, s3
; GCN-NEXT: s_mov_b32 s4, s0
; GCN-NEXT: buffer_load_dwordx2 v[0:1], off, s[8:11], 0
; GCN-NEXT: s_mov_b32 s5, s1
; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: v_cvt_f16_f32_e32 v1, v1
; GCN-NEXT: v_cvt_f16_f32_e32 v0, v0
; GCN-NEXT: v_pack_b32_f16 v0, v0, v1
; GCN-NEXT: buffer_store_dword v0, off, s[4:7], 0
; GCN-NEXT: s_endpgm
;
; GISEL-LABEL: fptrunc:
; GISEL: ; %bb.0:
; GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GISEL-NEXT: s_load_dwordx2 s[2:3], s[2:3], 0x0
; GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GISEL-NEXT: v_cvt_f16_f32_e32 v0, s2
; GISEL-NEXT: v_cvt_f16_f32_e32 v1, s3
; GISEL-NEXT: s_mov_b32 s2, -1
; GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GISEL-NEXT: v_pack_b32_f16 v0, v0, v1
; GISEL-NEXT: buffer_store_dword v0, off, s[0:3], 0
; GISEL-NEXT: s_endpgm
;
; GFX11-GCN-FAKE16-LABEL: fptrunc:
; GFX11-GCN-FAKE16: ; %bb.0:
; GFX11-GCN-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-FAKE16-NEXT: s_mov_b32 s6, -1
; GFX11-GCN-FAKE16-NEXT: s_mov_b32 s7, 0x31016000
; GFX11-GCN-FAKE16-NEXT: s_mov_b32 s10, s6
; GFX11-GCN-FAKE16-NEXT: s_mov_b32 s11, s7
; GFX11-GCN-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-FAKE16-NEXT: s_mov_b32 s8, s2
; GFX11-GCN-FAKE16-NEXT: s_mov_b32 s9, s3
; GFX11-GCN-FAKE16-NEXT: s_mov_b32 s4, s0
; GFX11-GCN-FAKE16-NEXT: buffer_load_b64 v[0:1], off, s[8:11], 0
; GFX11-GCN-FAKE16-NEXT: s_mov_b32 s5, s1
; GFX11-GCN-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-FAKE16-NEXT: v_cvt_f16_f32_e32 v1, v1
; GFX11-GCN-FAKE16-NEXT: v_cvt_f16_f32_e32 v0, v0
; GFX11-GCN-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-FAKE16-NEXT: v_pack_b32_f16 v0, v0, v1
; GFX11-GCN-FAKE16-NEXT: buffer_store_b32 v0, off, s[4:7], 0
; GFX11-GCN-FAKE16-NEXT: s_endpgm
;
; GFX11-GISEL-FAKE16-LABEL: fptrunc:
; GFX11-GISEL-FAKE16: ; %bb.0:
; GFX11-GISEL-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: s_load_b64 s[2:3], s[2:3], 0x0
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: v_cvt_f16_f32_e32 v0, s2
; GFX11-GISEL-FAKE16-NEXT: v_cvt_f16_f32_e32 v1, s3
; GFX11-GISEL-FAKE16-NEXT: s_mov_b32 s2, -1
; GFX11-GISEL-FAKE16-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-FAKE16-NEXT: v_pack_b32_f16 v0, v0, v1
; GFX11-GISEL-FAKE16-NEXT: buffer_store_b32 v0, off, s[0:3], 0
; GFX11-GISEL-FAKE16-NEXT: s_endpgm
;
; GFX11-GCN-REAL16-LABEL: fptrunc:
; GFX11-GCN-REAL16: ; %bb.0:
; GFX11-GCN-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-REAL16-NEXT: s_mov_b32 s6, -1
; GFX11-GCN-REAL16-NEXT: s_mov_b32 s7, 0x31016000
; GFX11-GCN-REAL16-NEXT: s_mov_b32 s10, s6
; GFX11-GCN-REAL16-NEXT: s_mov_b32 s11, s7
; GFX11-GCN-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-REAL16-NEXT: s_mov_b32 s8, s2
; GFX11-GCN-REAL16-NEXT: s_mov_b32 s9, s3
; GFX11-GCN-REAL16-NEXT: s_mov_b32 s4, s0
; GFX11-GCN-REAL16-NEXT: buffer_load_b64 v[1:2], off, s[8:11], 0
; GFX11-GCN-REAL16-NEXT: s_mov_b32 s5, s1
; GFX11-GCN-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-REAL16-NEXT: v_cvt_f16_f32_e32 v0.l, v2
; GFX11-GCN-REAL16-NEXT: v_cvt_f16_f32_e32 v0.h, v1
; GFX11-GCN-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-REAL16-NEXT: v_pack_b32_f16 v0, v0.h, v0.l
; GFX11-GCN-REAL16-NEXT: buffer_store_b32 v0, off, s[4:7], 0
; GFX11-GCN-REAL16-NEXT: s_endpgm
;
; GFX11-GISEL-REAL16-LABEL: fptrunc:
; GFX11-GISEL-REAL16: ; %bb.0:
; GFX11-GISEL-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-REAL16-NEXT: s_load_b64 s[2:3], s[2:3], 0x0
; GFX11-GISEL-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-REAL16-NEXT: v_cvt_f16_f32_e32 v0.l, s2
; GFX11-GISEL-REAL16-NEXT: v_cvt_f16_f32_e32 v0.h, s3
; GFX11-GISEL-REAL16-NEXT: s_mov_b32 s2, -1
; GFX11-GISEL-REAL16-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-GISEL-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-REAL16-NEXT: v_pack_b32_f16 v0, v0.l, v0.h
; GFX11-GISEL-REAL16-NEXT: buffer_store_b32 v0, off, s[0:3], 0
; GFX11-GISEL-REAL16-NEXT: s_endpgm
ptr addrspace(1) %r,
ptr addrspace(1) %a) {
%a.val = load <2 x float>, ptr addrspace(1) %a
%r.val = fptrunc <2 x float> %a.val to <2 x half>
store <2 x half> %r.val, ptr addrspace(1) %r
ret void
}
define amdgpu_kernel void @v_pack_b32.fabs(ptr addrspace(1) %in0, ptr addrspace(1) %in1) #0 {
; GCN-LABEL: v_pack_b32.fabs:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GCN-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: global_load_ushort v1, v0, s[0:1] glc dlc
; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: global_load_ushort v2, v0, s[2:3] glc dlc
; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: v_add_f16_e32 v0, 2.0, v1
; GCN-NEXT: v_add_f16_e32 v1, 2.0, v2
; GCN-NEXT: v_pack_b32_f16 v0, |v0|, |v1|
; GCN-NEXT: ;;#ASMSTART
; GCN-NEXT: ; use v0
; GCN-NEXT: ;;#ASMEND
; GCN-NEXT: s_endpgm
;
; GISEL-LABEL: v_pack_b32.fabs:
; GISEL: ; %bb.0:
; GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GISEL-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GISEL-NEXT: global_load_ushort v1, v0, s[0:1] glc dlc
; GISEL-NEXT: s_waitcnt vmcnt(0)
; GISEL-NEXT: global_load_ushort v2, v0, s[2:3] glc dlc
; GISEL-NEXT: s_waitcnt vmcnt(0)
; GISEL-NEXT: v_add_f16_e32 v0, 2.0, v1
; GISEL-NEXT: v_add_f16_e32 v1, 2.0, v2
; GISEL-NEXT: v_pack_b32_f16 v0, |v0|, |v1|
; GISEL-NEXT: ;;#ASMSTART
; GISEL-NEXT: ; use v0
; GISEL-NEXT: ;;#ASMEND
; GISEL-NEXT: s_endpgm
;
; GFX11-GCN-FAKE16-LABEL: v_pack_b32.fabs:
; GFX11-GCN-FAKE16: ; %bb.0:
; GFX11-GCN-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-FAKE16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GCN-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-FAKE16-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GFX11-GCN-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-FAKE16-NEXT: global_load_u16 v1, v0, s[0:1] glc dlc
; GFX11-GCN-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-FAKE16-NEXT: global_load_u16 v0, v0, s[2:3] glc dlc
; GFX11-GCN-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-FAKE16-NEXT: v_add_f16_e32 v1, 2.0, v1
; GFX11-GCN-FAKE16-NEXT: v_add_f16_e32 v0, 2.0, v0
; GFX11-GCN-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-FAKE16-NEXT: v_pack_b32_f16 v0, |v1|, |v0|
; GFX11-GCN-FAKE16-NEXT: ;;#ASMSTART
; GFX11-GCN-FAKE16-NEXT: ; use v0
; GFX11-GCN-FAKE16-NEXT: ;;#ASMEND
; GFX11-GCN-FAKE16-NEXT: s_endpgm
;
; GFX11-GISEL-FAKE16-LABEL: v_pack_b32.fabs:
; GFX11-GISEL-FAKE16: ; %bb.0:
; GFX11-GISEL-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-FAKE16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-FAKE16-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: global_load_u16 v1, v0, s[0:1] glc dlc
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: global_load_u16 v0, v0, s[2:3] glc dlc
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: v_add_f16_e32 v1, 2.0, v1
; GFX11-GISEL-FAKE16-NEXT: v_add_f16_e32 v0, 2.0, v0
; GFX11-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-FAKE16-NEXT: v_pack_b32_f16 v0, |v1|, |v0|
; GFX11-GISEL-FAKE16-NEXT: ;;#ASMSTART
; GFX11-GISEL-FAKE16-NEXT: ; use v0
; GFX11-GISEL-FAKE16-NEXT: ;;#ASMEND
; GFX11-GISEL-FAKE16-NEXT: s_endpgm
;
; GFX11-GCN-REAL16-LABEL: v_pack_b32.fabs:
; GFX11-GCN-REAL16: ; %bb.0:
; GFX11-GCN-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-REAL16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GCN-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-REAL16-NEXT: v_lshlrev_b32_e32 v1, 1, v0
; GFX11-GCN-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-REAL16-NEXT: global_load_d16_b16 v0, v1, s[0:1] glc dlc
; GFX11-GCN-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-REAL16-NEXT: global_load_d16_hi_b16 v0, v1, s[2:3] glc dlc
; GFX11-GCN-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-REAL16-NEXT: v_add_f16_e32 v0.l, 2.0, v0.l
; GFX11-GCN-REAL16-NEXT: v_add_f16_e32 v0.h, 2.0, v0.h
; GFX11-GCN-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-REAL16-NEXT: v_pack_b32_f16 v0, |v0.l|, |v0.h|
; GFX11-GCN-REAL16-NEXT: ;;#ASMSTART
; GFX11-GCN-REAL16-NEXT: ; use v0
; GFX11-GCN-REAL16-NEXT: ;;#ASMEND
; GFX11-GCN-REAL16-NEXT: s_endpgm
;
; GFX11-GISEL-REAL16-LABEL: v_pack_b32.fabs:
; GFX11-GISEL-REAL16: ; %bb.0:
; GFX11-GISEL-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-REAL16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GISEL-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-REAL16-NEXT: v_lshlrev_b32_e32 v1, 1, v0
; GFX11-GISEL-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-REAL16-NEXT: global_load_d16_b16 v0, v1, s[0:1] glc dlc
; GFX11-GISEL-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-REAL16-NEXT: global_load_d16_hi_b16 v0, v1, s[2:3] glc dlc
; GFX11-GISEL-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-REAL16-NEXT: v_add_f16_e32 v0.l, 2.0, v0.l
; GFX11-GISEL-REAL16-NEXT: v_add_f16_e32 v0.h, 2.0, v0.h
; GFX11-GISEL-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-REAL16-NEXT: v_pack_b32_f16 v0, |v0.l|, |v0.h|
; GFX11-GISEL-REAL16-NEXT: ;;#ASMSTART
; GFX11-GISEL-REAL16-NEXT: ; use v0
; GFX11-GISEL-REAL16-NEXT: ;;#ASMEND
; GFX11-GISEL-REAL16-NEXT: s_endpgm
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%tid.ext = sext i32 %tid to i64
%in0.gep = getelementptr inbounds half, ptr addrspace(1) %in0, i64 %tid.ext
%in1.gep = getelementptr inbounds half, ptr addrspace(1) %in1, i64 %tid.ext
%v0 = load volatile half, ptr addrspace(1) %in0.gep
%v1 = load volatile half, ptr addrspace(1) %in1.gep
%v0.add = fadd half %v0, 2.0
%v1.add = fadd half %v1, 2.0
%v0.fabs = call half @llvm.fabs.f16(half %v0.add)
%v1.fabs = call half @llvm.fabs.f16(half %v1.add)
%vec.0 = insertelement <2 x half> undef, half %v0.fabs, i32 0
%vec.1 = insertelement <2 x half> %vec.0, half %v1.fabs, i32 1
%vec.i32 = bitcast <2 x half> %vec.1 to i32
call void asm sideeffect "; use $0", "v"(i32 %vec.i32) #0
ret void
}
define amdgpu_kernel void @v_pack_b32.fneg(ptr addrspace(1) %in0, ptr addrspace(1) %in1) #0 {
; GCN-LABEL: v_pack_b32.fneg:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GCN-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: global_load_ushort v1, v0, s[0:1] glc dlc
; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: global_load_ushort v2, v0, s[2:3] glc dlc
; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: v_add_f16_e32 v0, 2.0, v1
; GCN-NEXT: v_add_f16_e32 v1, 2.0, v2
; GCN-NEXT: v_pack_b32_f16 v0, -v0, -v1
; GCN-NEXT: ;;#ASMSTART
; GCN-NEXT: ; use v0
; GCN-NEXT: ;;#ASMEND
; GCN-NEXT: s_endpgm
;
; GISEL-LABEL: v_pack_b32.fneg:
; GISEL: ; %bb.0:
; GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GISEL-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GISEL-NEXT: global_load_ushort v1, v0, s[0:1] glc dlc
; GISEL-NEXT: s_waitcnt vmcnt(0)
; GISEL-NEXT: global_load_ushort v2, v0, s[2:3] glc dlc
; GISEL-NEXT: s_waitcnt vmcnt(0)
; GISEL-NEXT: v_add_f16_e32 v0, 2.0, v1
; GISEL-NEXT: v_add_f16_e32 v1, 2.0, v2
; GISEL-NEXT: v_pack_b32_f16 v0, -v0, -v1
; GISEL-NEXT: ;;#ASMSTART
; GISEL-NEXT: ; use v0
; GISEL-NEXT: ;;#ASMEND
; GISEL-NEXT: s_endpgm
;
; GFX11-GCN-FAKE16-LABEL: v_pack_b32.fneg:
; GFX11-GCN-FAKE16: ; %bb.0:
; GFX11-GCN-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-FAKE16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GCN-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-FAKE16-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GFX11-GCN-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-FAKE16-NEXT: global_load_u16 v1, v0, s[0:1] glc dlc
; GFX11-GCN-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-FAKE16-NEXT: global_load_u16 v0, v0, s[2:3] glc dlc
; GFX11-GCN-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-FAKE16-NEXT: v_add_f16_e32 v1, 2.0, v1
; GFX11-GCN-FAKE16-NEXT: v_add_f16_e32 v0, 2.0, v0
; GFX11-GCN-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-FAKE16-NEXT: v_pack_b32_f16 v0, -v1, -v0
; GFX11-GCN-FAKE16-NEXT: ;;#ASMSTART
; GFX11-GCN-FAKE16-NEXT: ; use v0
; GFX11-GCN-FAKE16-NEXT: ;;#ASMEND
; GFX11-GCN-FAKE16-NEXT: s_endpgm
;
; GFX11-GISEL-FAKE16-LABEL: v_pack_b32.fneg:
; GFX11-GISEL-FAKE16: ; %bb.0:
; GFX11-GISEL-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-FAKE16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-FAKE16-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: global_load_u16 v1, v0, s[0:1] glc dlc
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: global_load_u16 v0, v0, s[2:3] glc dlc
; GFX11-GISEL-FAKE16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-FAKE16-NEXT: v_add_f16_e32 v1, 2.0, v1
; GFX11-GISEL-FAKE16-NEXT: v_add_f16_e32 v0, 2.0, v0
; GFX11-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-FAKE16-NEXT: v_pack_b32_f16 v0, -v1, -v0
; GFX11-GISEL-FAKE16-NEXT: ;;#ASMSTART
; GFX11-GISEL-FAKE16-NEXT: ; use v0
; GFX11-GISEL-FAKE16-NEXT: ;;#ASMEND
; GFX11-GISEL-FAKE16-NEXT: s_endpgm
;
; GFX11-GCN-REAL16-LABEL: v_pack_b32.fneg:
; GFX11-GCN-REAL16: ; %bb.0:
; GFX11-GCN-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GCN-REAL16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GCN-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-REAL16-NEXT: v_lshlrev_b32_e32 v1, 1, v0
; GFX11-GCN-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GCN-REAL16-NEXT: global_load_d16_b16 v0, v1, s[0:1] glc dlc
; GFX11-GCN-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-REAL16-NEXT: global_load_d16_hi_b16 v0, v1, s[2:3] glc dlc
; GFX11-GCN-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GCN-REAL16-NEXT: v_add_f16_e32 v0.l, 2.0, v0.l
; GFX11-GCN-REAL16-NEXT: v_add_f16_e32 v0.h, 2.0, v0.h
; GFX11-GCN-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GCN-REAL16-NEXT: v_pack_b32_f16 v0, -v0.l, -v0.h
; GFX11-GCN-REAL16-NEXT: ;;#ASMSTART
; GFX11-GCN-REAL16-NEXT: ; use v0
; GFX11-GCN-REAL16-NEXT: ;;#ASMEND
; GFX11-GCN-REAL16-NEXT: s_endpgm
;
; GFX11-GISEL-REAL16-LABEL: v_pack_b32.fneg:
; GFX11-GISEL-REAL16: ; %bb.0:
; GFX11-GISEL-REAL16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-REAL16-NEXT: v_and_b32_e32 v0, 0x3ff, v0
; GFX11-GISEL-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-REAL16-NEXT: v_lshlrev_b32_e32 v1, 1, v0
; GFX11-GISEL-REAL16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-REAL16-NEXT: global_load_d16_b16 v0, v1, s[0:1] glc dlc
; GFX11-GISEL-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-REAL16-NEXT: global_load_d16_hi_b16 v0, v1, s[2:3] glc dlc
; GFX11-GISEL-REAL16-NEXT: s_waitcnt vmcnt(0)
; GFX11-GISEL-REAL16-NEXT: v_add_f16_e32 v0.l, 2.0, v0.l
; GFX11-GISEL-REAL16-NEXT: v_add_f16_e32 v0.h, 2.0, v0.h
; GFX11-GISEL-REAL16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-GISEL-REAL16-NEXT: v_pack_b32_f16 v0, -v0.l, -v0.h
; GFX11-GISEL-REAL16-NEXT: ;;#ASMSTART
; GFX11-GISEL-REAL16-NEXT: ; use v0
; GFX11-GISEL-REAL16-NEXT: ;;#ASMEND
; GFX11-GISEL-REAL16-NEXT: s_endpgm
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%tid.ext = sext i32 %tid to i64
%in0.gep = getelementptr inbounds half, ptr addrspace(1) %in0, i64 %tid.ext
%in1.gep = getelementptr inbounds half, ptr addrspace(1) %in1, i64 %tid.ext
%v0 = load volatile half, ptr addrspace(1) %in0.gep
%v1 = load volatile half, ptr addrspace(1) %in1.gep
%v0.add = fadd half %v0, 2.0
%v1.add = fadd half %v1, 2.0
%v0.fneg = fsub half -0.0, %v0.add
%v1.fneg = fsub half -0.0, %v1.add
%vec.0 = insertelement <2 x half> undef, half %v0.fneg, i32 0
%vec.1 = insertelement <2 x half> %vec.0, half %v1.fneg, i32 1
%vec.i32 = bitcast <2 x half> %vec.1 to i32
call void asm sideeffect "; use $0", "v"(i32 %vec.i32) #0
ret void
}
declare half @llvm.fabs.f16(half) #1
attributes #0 = { nounwind }
attributes #1 = { nounwind readnone }