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llvm-project/llvm/test/CodeGen/AMDGPU/fptrunc.ll
Brox Chen 9d907a2bb1
AMDGPU][True16][CodeGen] FP_Round f64 to f16 in true16 (#128911) 
Update the f64 to f16 lowering for targets which support f16 types. 

For unsafe mode, lowered to two FP_ROUND. (This patch
https://reviews.llvm.org/D154528 stops from combining these two FP_ROUND
back). In safe mode, select LowerF64ToF16 (round-to-nearest-even
rounding mode)
2025-05-08 13:30:09 -04:00

1022 lines
47 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
; RUN: llc -mtriple=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefixes=SI %s
; RUN: llc -mtriple=amdgcn -mcpu=tonga -global-isel=0 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-SDAG,VI-SAFE-SDAG %s
; RUN: llc -mtriple=amdgcn -mcpu=tonga -global-isel=1 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-GISEL,VI-SAFE-GISEL %s
; RUN: llc -mtriple=amdgcn -mcpu=tonga -global-isel=0 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-SDAG,VI-UNSAFE-SDAG %s
; RUN: llc -mtriple=amdgcn -mcpu=tonga -global-isel=1 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-GISEL,VI-UNSAFE-GISEL %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1030 -global-isel=0 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-SDAG,GFX10-SAFE-SDAG %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1030 -global-isel=1 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-GISEL,GFX10-SAFE-GISEL %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1030 -global-isel=0 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-SDAG,GFX10-UNSAFE-SDAG %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1030 -global-isel=1 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-GISEL,GFX10-UNSAFE-GISEL %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1100 -global-isel=0 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-SDAG,GFX11-SAFE-SDAG %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1100 -global-isel=1 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-GISEL,GFX11-SAFE-GISEL %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1100 -global-isel=0 -mattr=-flat-for-global,+real-true16 -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-SDAG,GFX11-UNSAFE-DAG-TRUE16 %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1100 -global-isel=0 -mattr=-flat-for-global,-real-true16 -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-SDAG,GFX11-UNSAFE-DAG-FAKE16 %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1100 -global-isel=1 -mattr=-flat-for-global,+real-true16 -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-GISEL,GFX11-UNSAFE-GISEL-TRUE16 %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1100 -global-isel=1 -mattr=-flat-for-global,-real-true16 -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-GISEL,GFX11-UNSAFE-GISEL-FAKE16 %s
define amdgpu_kernel void @fptrunc_f64_to_f32(ptr addrspace(1) %out, double %in) {
; SI-LABEL: fptrunc_f64_to_f32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-SDAG-LABEL: fptrunc_f64_to_f32:
; VI-SDAG: ; %bb.0:
; VI-SDAG-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; VI-SDAG-NEXT: s_mov_b32 s7, 0xf000
; VI-SDAG-NEXT: s_mov_b32 s6, -1
; VI-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; VI-SDAG-NEXT: s_mov_b32 s4, s0
; VI-SDAG-NEXT: s_mov_b32 s5, s1
; VI-SDAG-NEXT: buffer_store_dword v0, off, s[4:7], 0
; VI-SDAG-NEXT: s_endpgm
;
; VI-GISEL-LABEL: fptrunc_f64_to_f32:
; VI-GISEL: ; %bb.0:
; VI-GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; VI-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; VI-GISEL-NEXT: s_mov_b32 s2, -1
; VI-GISEL-NEXT: s_mov_b32 s3, 0xf000
; VI-GISEL-NEXT: buffer_store_dword v0, off, s[0:3], 0
; VI-GISEL-NEXT: s_endpgm
;
; GFX10-SDAG-LABEL: fptrunc_f64_to_f32:
; GFX10-SDAG: ; %bb.0:
; GFX10-SDAG-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GFX10-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX10-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-SDAG-NEXT: s_mov_b32 s2, -1
; GFX10-SDAG-NEXT: buffer_store_dword v0, off, s[0:3], 0
; GFX10-SDAG-NEXT: s_endpgm
;
; GFX10-GISEL-LABEL: fptrunc_f64_to_f32:
; GFX10-GISEL: ; %bb.0:
; GFX10-GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GFX10-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX10-GISEL-NEXT: s_mov_b32 s2, -1
; GFX10-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-GISEL-NEXT: buffer_store_dword v0, off, s[0:3], 0
; GFX10-GISEL-NEXT: s_endpgm
;
; GFX11-SDAG-LABEL: fptrunc_f64_to_f32:
; GFX11-SDAG: ; %bb.0:
; GFX11-SDAG-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX11-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-SDAG-NEXT: s_mov_b32 s2, -1
; GFX11-SDAG-NEXT: buffer_store_b32 v0, off, s[0:3], 0
; GFX11-SDAG-NEXT: s_endpgm
;
; GFX11-GISEL-LABEL: fptrunc_f64_to_f32:
; GFX11-GISEL: ; %bb.0:
; GFX11-GISEL-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX11-GISEL-NEXT: s_mov_b32 s2, -1
; GFX11-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-GISEL-NEXT: buffer_store_b32 v0, off, s[0:3], 0
; GFX11-GISEL-NEXT: s_endpgm
%result = fptrunc double %in to float
store float %result, ptr addrspace(1) %out
ret void
}
define amdgpu_kernel void @fptrunc_f64_to_f16(ptr addrspace(1) %out, double %in) {
; SI-LABEL: fptrunc_f64_to_f16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[4:7], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_movk_i32 s2, 0x7e00
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_lshr_b32 s0, s7, 8
; SI-NEXT: s_and_b32 s1, s7, 0x1ff
; SI-NEXT: s_and_b32 s8, s0, 0xffe
; SI-NEXT: s_or_b32 s0, s1, s6
; SI-NEXT: s_cmp_lg_u32 s0, 0
; SI-NEXT: s_cselect_b64 s[0:1], -1, 0
; SI-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[0:1]
; SI-NEXT: s_bfe_u32 s0, s7, 0xb0014
; SI-NEXT: v_readfirstlane_b32 s1, v0
; SI-NEXT: s_sub_i32 s6, 0x3f1, s0
; SI-NEXT: s_or_b32 s1, s8, s1
; SI-NEXT: v_med3_i32 v0, s6, 0, 13
; SI-NEXT: s_or_b32 s6, s1, 0x1000
; SI-NEXT: v_readfirstlane_b32 s8, v0
; SI-NEXT: s_lshr_b32 s9, s6, s8
; SI-NEXT: s_lshl_b32 s8, s9, s8
; SI-NEXT: s_cmp_lg_u32 s8, s6
; SI-NEXT: s_cselect_b32 s6, 1, 0
; SI-NEXT: s_addk_i32 s0, 0xfc10
; SI-NEXT: s_or_b32 s6, s9, s6
; SI-NEXT: s_lshl_b32 s8, s0, 12
; SI-NEXT: s_or_b32 s8, s1, s8
; SI-NEXT: s_cmp_lt_i32 s0, 1
; SI-NEXT: s_cselect_b32 s6, s6, s8
; SI-NEXT: s_and_b32 s8, s6, 7
; SI-NEXT: s_cmp_gt_i32 s8, 5
; SI-NEXT: s_cselect_b32 s9, 1, 0
; SI-NEXT: s_cmp_eq_u32 s8, 3
; SI-NEXT: s_cselect_b32 s8, 1, 0
; SI-NEXT: s_lshr_b32 s6, s6, 2
; SI-NEXT: s_or_b32 s8, s8, s9
; SI-NEXT: s_add_i32 s6, s6, s8
; SI-NEXT: s_cmp_lt_i32 s0, 31
; SI-NEXT: s_cselect_b32 s6, s6, 0x7c00
; SI-NEXT: s_cmp_lg_u32 s1, 0
; SI-NEXT: s_cselect_b32 s1, s2, 0x7c00
; SI-NEXT: s_cmpk_eq_i32 s0, 0x40f
; SI-NEXT: s_cselect_b32 s0, s1, s6
; SI-NEXT: s_lshr_b32 s1, s7, 16
; SI-NEXT: s_and_b32 s1, s1, 0x8000
; SI-NEXT: s_or_b32 s6, s1, s0
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_mov_b32 s0, s4
; SI-NEXT: s_mov_b32 s1, s5
; SI-NEXT: v_mov_b32_e32 v0, s6
; SI-NEXT: buffer_store_short v0, off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; VI-SAFE-SDAG-LABEL: fptrunc_f64_to_f16:
; VI-SAFE-SDAG: ; %bb.0:
; VI-SAFE-SDAG-NEXT: s_load_dwordx4 s[4:7], s[4:5], 0x24
; VI-SAFE-SDAG-NEXT: s_mov_b32 s3, 0xf000
; VI-SAFE-SDAG-NEXT: s_mov_b32 s2, -1
; VI-SAFE-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; VI-SAFE-SDAG-NEXT: s_mov_b32 s0, s4
; VI-SAFE-SDAG-NEXT: s_lshr_b32 s4, s7, 8
; VI-SAFE-SDAG-NEXT: s_and_b32 s8, s4, 0xffe
; VI-SAFE-SDAG-NEXT: s_and_b32 s4, s7, 0x1ff
; VI-SAFE-SDAG-NEXT: s_or_b32 s4, s4, s6
; VI-SAFE-SDAG-NEXT: s_cmp_lg_u32 s4, 0
; VI-SAFE-SDAG-NEXT: s_mov_b32 s1, s5
; VI-SAFE-SDAG-NEXT: s_cselect_b64 s[4:5], -1, 0
; VI-SAFE-SDAG-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; VI-SAFE-SDAG-NEXT: v_readfirstlane_b32 s4, v0
; VI-SAFE-SDAG-NEXT: s_bfe_u32 s6, s7, 0xb0014
; VI-SAFE-SDAG-NEXT: s_or_b32 s4, s8, s4
; VI-SAFE-SDAG-NEXT: s_sub_i32 s8, 0x3f1, s6
; VI-SAFE-SDAG-NEXT: v_med3_i32 v0, s8, 0, 13
; VI-SAFE-SDAG-NEXT: s_or_b32 s5, s4, 0x1000
; VI-SAFE-SDAG-NEXT: v_readfirstlane_b32 s8, v0
; VI-SAFE-SDAG-NEXT: s_lshr_b32 s9, s5, s8
; VI-SAFE-SDAG-NEXT: s_lshl_b32 s8, s9, s8
; VI-SAFE-SDAG-NEXT: s_cmp_lg_u32 s8, s5
; VI-SAFE-SDAG-NEXT: s_cselect_b32 s5, 1, 0
; VI-SAFE-SDAG-NEXT: s_addk_i32 s6, 0xfc10
; VI-SAFE-SDAG-NEXT: s_lshl_b32 s8, s6, 12
; VI-SAFE-SDAG-NEXT: s_or_b32 s5, s9, s5
; VI-SAFE-SDAG-NEXT: s_or_b32 s8, s4, s8
; VI-SAFE-SDAG-NEXT: s_cmp_lt_i32 s6, 1
; VI-SAFE-SDAG-NEXT: s_cselect_b32 s5, s5, s8
; VI-SAFE-SDAG-NEXT: s_and_b32 s8, s5, 7
; VI-SAFE-SDAG-NEXT: s_cmp_gt_i32 s8, 5
; VI-SAFE-SDAG-NEXT: s_cselect_b32 s9, 1, 0
; VI-SAFE-SDAG-NEXT: s_cmp_eq_u32 s8, 3
; VI-SAFE-SDAG-NEXT: s_cselect_b32 s8, 1, 0
; VI-SAFE-SDAG-NEXT: s_or_b32 s8, s8, s9
; VI-SAFE-SDAG-NEXT: s_lshr_b32 s5, s5, 2
; VI-SAFE-SDAG-NEXT: s_add_i32 s5, s5, s8
; VI-SAFE-SDAG-NEXT: s_cmp_lt_i32 s6, 31
; VI-SAFE-SDAG-NEXT: s_cselect_b32 s5, s5, 0x7c00
; VI-SAFE-SDAG-NEXT: s_cmp_lg_u32 s4, 0
; VI-SAFE-SDAG-NEXT: s_movk_i32 s4, 0x7e00
; VI-SAFE-SDAG-NEXT: s_cselect_b32 s4, s4, 0x7c00
; VI-SAFE-SDAG-NEXT: s_cmpk_eq_i32 s6, 0x40f
; VI-SAFE-SDAG-NEXT: s_cselect_b32 s4, s4, s5
; VI-SAFE-SDAG-NEXT: s_lshr_b32 s5, s7, 16
; VI-SAFE-SDAG-NEXT: s_and_b32 s5, s5, 0x8000
; VI-SAFE-SDAG-NEXT: s_or_b32 s4, s5, s4
; VI-SAFE-SDAG-NEXT: v_mov_b32_e32 v0, s4
; VI-SAFE-SDAG-NEXT: buffer_store_short v0, off, s[0:3], 0
; VI-SAFE-SDAG-NEXT: s_endpgm
;
; VI-SAFE-GISEL-LABEL: fptrunc_f64_to_f16:
; VI-SAFE-GISEL: ; %bb.0:
; VI-SAFE-GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; VI-SAFE-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; VI-SAFE-GISEL-NEXT: s_bfe_u32 s4, s3, 0xb0014
; VI-SAFE-GISEL-NEXT: s_lshr_b32 s5, s3, 8
; VI-SAFE-GISEL-NEXT: s_and_b32 s6, s3, 0x1ff
; VI-SAFE-GISEL-NEXT: s_addk_i32 s4, 0xfc10
; VI-SAFE-GISEL-NEXT: s_and_b32 s5, s5, 0xffe
; VI-SAFE-GISEL-NEXT: s_or_b32 s2, s6, s2
; VI-SAFE-GISEL-NEXT: s_cmp_lg_u32 s2, 0
; VI-SAFE-GISEL-NEXT: s_cselect_b32 s2, 1, 0
; VI-SAFE-GISEL-NEXT: s_or_b32 s2, s5, s2
; VI-SAFE-GISEL-NEXT: s_cmp_lg_u32 s2, 0
; VI-SAFE-GISEL-NEXT: s_cselect_b32 s5, 1, 0
; VI-SAFE-GISEL-NEXT: s_sub_i32 s7, 1, s4
; VI-SAFE-GISEL-NEXT: s_lshl_b32 s6, s4, 12
; VI-SAFE-GISEL-NEXT: s_max_i32 s7, s7, 0
; VI-SAFE-GISEL-NEXT: s_or_b32 s6, s2, s6
; VI-SAFE-GISEL-NEXT: s_min_i32 s7, s7, 13
; VI-SAFE-GISEL-NEXT: s_bitset1_b32 s2, 12
; VI-SAFE-GISEL-NEXT: s_lshl_b32 s5, s5, 9
; VI-SAFE-GISEL-NEXT: s_lshr_b32 s8, s2, s7
; VI-SAFE-GISEL-NEXT: s_or_b32 s5, s5, 0x7c00
; VI-SAFE-GISEL-NEXT: s_lshl_b32 s7, s8, s7
; VI-SAFE-GISEL-NEXT: s_cmp_lg_u32 s7, s2
; VI-SAFE-GISEL-NEXT: s_cselect_b32 s2, 1, 0
; VI-SAFE-GISEL-NEXT: s_or_b32 s2, s8, s2
; VI-SAFE-GISEL-NEXT: s_cmp_lt_i32 s4, 1
; VI-SAFE-GISEL-NEXT: s_cselect_b32 s2, s2, s6
; VI-SAFE-GISEL-NEXT: s_and_b32 s6, s2, 7
; VI-SAFE-GISEL-NEXT: s_lshr_b32 s2, s2, 2
; VI-SAFE-GISEL-NEXT: s_cmp_eq_u32 s6, 3
; VI-SAFE-GISEL-NEXT: s_cselect_b32 s7, 1, 0
; VI-SAFE-GISEL-NEXT: s_cmp_gt_i32 s6, 5
; VI-SAFE-GISEL-NEXT: s_cselect_b32 s6, 1, 0
; VI-SAFE-GISEL-NEXT: s_or_b32 s6, s7, s6
; VI-SAFE-GISEL-NEXT: s_add_i32 s2, s2, s6
; VI-SAFE-GISEL-NEXT: s_cmp_gt_i32 s4, 30
; VI-SAFE-GISEL-NEXT: s_cselect_b32 s2, 0x7c00, s2
; VI-SAFE-GISEL-NEXT: s_cmpk_eq_i32 s4, 0x40f
; VI-SAFE-GISEL-NEXT: s_cselect_b32 s2, s5, s2
; VI-SAFE-GISEL-NEXT: s_lshr_b32 s3, s3, 16
; VI-SAFE-GISEL-NEXT: s_and_b32 s3, s3, 0x8000
; VI-SAFE-GISEL-NEXT: s_or_b32 s2, s3, s2
; VI-SAFE-GISEL-NEXT: v_mov_b32_e32 v0, s2
; VI-SAFE-GISEL-NEXT: s_mov_b32 s2, -1
; VI-SAFE-GISEL-NEXT: s_mov_b32 s3, 0xf000
; VI-SAFE-GISEL-NEXT: buffer_store_short v0, off, s[0:3], 0
; VI-SAFE-GISEL-NEXT: s_endpgm
;
; VI-UNSAFE-SDAG-LABEL: fptrunc_f64_to_f16:
; VI-UNSAFE-SDAG: ; %bb.0:
; VI-UNSAFE-SDAG-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; VI-UNSAFE-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; VI-UNSAFE-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; VI-UNSAFE-SDAG-NEXT: s_mov_b32 s3, 0xf000
; VI-UNSAFE-SDAG-NEXT: s_mov_b32 s2, -1
; VI-UNSAFE-SDAG-NEXT: v_cvt_f16_f32_e32 v0, v0
; VI-UNSAFE-SDAG-NEXT: buffer_store_short v0, off, s[0:3], 0
; VI-UNSAFE-SDAG-NEXT: s_endpgm
;
; VI-UNSAFE-GISEL-LABEL: fptrunc_f64_to_f16:
; VI-UNSAFE-GISEL: ; %bb.0:
; VI-UNSAFE-GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; VI-UNSAFE-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; VI-UNSAFE-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; VI-UNSAFE-GISEL-NEXT: s_mov_b32 s2, -1
; VI-UNSAFE-GISEL-NEXT: s_mov_b32 s3, 0xf000
; VI-UNSAFE-GISEL-NEXT: v_cvt_f16_f32_e32 v0, v0
; VI-UNSAFE-GISEL-NEXT: buffer_store_short v0, off, s[0:3], 0
; VI-UNSAFE-GISEL-NEXT: s_endpgm
;
; GFX10-SAFE-SDAG-LABEL: fptrunc_f64_to_f16:
; GFX10-SAFE-SDAG: ; %bb.0:
; GFX10-SAFE-SDAG-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GFX10-SAFE-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-SAFE-SDAG-NEXT: s_and_b32 s4, s3, 0x1ff
; GFX10-SAFE-SDAG-NEXT: s_lshr_b32 s5, s3, 8
; GFX10-SAFE-SDAG-NEXT: s_or_b32 s2, s4, s2
; GFX10-SAFE-SDAG-NEXT: s_and_b32 s4, s5, 0xffe
; GFX10-SAFE-SDAG-NEXT: s_cmp_lg_u32 s2, 0
; GFX10-SAFE-SDAG-NEXT: s_cselect_b32 s2, -1, 0
; GFX10-SAFE-SDAG-NEXT: v_cndmask_b32_e64 v0, 0, 1, s2
; GFX10-SAFE-SDAG-NEXT: s_bfe_u32 s2, s3, 0xb0014
; GFX10-SAFE-SDAG-NEXT: s_sub_i32 s5, 0x3f1, s2
; GFX10-SAFE-SDAG-NEXT: v_med3_i32 v1, s5, 0, 13
; GFX10-SAFE-SDAG-NEXT: v_readfirstlane_b32 s5, v0
; GFX10-SAFE-SDAG-NEXT: v_readfirstlane_b32 s6, v1
; GFX10-SAFE-SDAG-NEXT: s_or_b32 s4, s4, s5
; GFX10-SAFE-SDAG-NEXT: s_or_b32 s5, s4, 0x1000
; GFX10-SAFE-SDAG-NEXT: s_lshr_b32 s7, s5, s6
; GFX10-SAFE-SDAG-NEXT: s_lshl_b32 s6, s7, s6
; GFX10-SAFE-SDAG-NEXT: s_cmp_lg_u32 s6, s5
; GFX10-SAFE-SDAG-NEXT: s_cselect_b32 s5, 1, 0
; GFX10-SAFE-SDAG-NEXT: s_addk_i32 s2, 0xfc10
; GFX10-SAFE-SDAG-NEXT: s_or_b32 s5, s7, s5
; GFX10-SAFE-SDAG-NEXT: s_lshl_b32 s6, s2, 12
; GFX10-SAFE-SDAG-NEXT: s_or_b32 s6, s4, s6
; GFX10-SAFE-SDAG-NEXT: s_cmp_lt_i32 s2, 1
; GFX10-SAFE-SDAG-NEXT: s_cselect_b32 s5, s5, s6
; GFX10-SAFE-SDAG-NEXT: s_and_b32 s6, s5, 7
; GFX10-SAFE-SDAG-NEXT: s_cmp_gt_i32 s6, 5
; GFX10-SAFE-SDAG-NEXT: s_cselect_b32 s7, 1, 0
; GFX10-SAFE-SDAG-NEXT: s_cmp_eq_u32 s6, 3
; GFX10-SAFE-SDAG-NEXT: s_cselect_b32 s6, 1, 0
; GFX10-SAFE-SDAG-NEXT: s_lshr_b32 s5, s5, 2
; GFX10-SAFE-SDAG-NEXT: s_or_b32 s6, s6, s7
; GFX10-SAFE-SDAG-NEXT: s_add_i32 s5, s5, s6
; GFX10-SAFE-SDAG-NEXT: s_cmp_lt_i32 s2, 31
; GFX10-SAFE-SDAG-NEXT: s_movk_i32 s6, 0x7e00
; GFX10-SAFE-SDAG-NEXT: s_cselect_b32 s5, s5, 0x7c00
; GFX10-SAFE-SDAG-NEXT: s_cmp_lg_u32 s4, 0
; GFX10-SAFE-SDAG-NEXT: s_cselect_b32 s4, s6, 0x7c00
; GFX10-SAFE-SDAG-NEXT: s_cmpk_eq_i32 s2, 0x40f
; GFX10-SAFE-SDAG-NEXT: s_cselect_b32 s2, s4, s5
; GFX10-SAFE-SDAG-NEXT: s_lshr_b32 s3, s3, 16
; GFX10-SAFE-SDAG-NEXT: s_and_b32 s3, s3, 0x8000
; GFX10-SAFE-SDAG-NEXT: s_or_b32 s2, s3, s2
; GFX10-SAFE-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-SAFE-SDAG-NEXT: v_mov_b32_e32 v0, s2
; GFX10-SAFE-SDAG-NEXT: s_mov_b32 s2, -1
; GFX10-SAFE-SDAG-NEXT: buffer_store_short v0, off, s[0:3], 0
; GFX10-SAFE-SDAG-NEXT: s_endpgm
;
; GFX10-SAFE-GISEL-LABEL: fptrunc_f64_to_f16:
; GFX10-SAFE-GISEL: ; %bb.0:
; GFX10-SAFE-GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GFX10-SAFE-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-SAFE-GISEL-NEXT: s_and_b32 s6, s3, 0x1ff
; GFX10-SAFE-GISEL-NEXT: s_bfe_u32 s4, s3, 0xb0014
; GFX10-SAFE-GISEL-NEXT: s_lshr_b32 s5, s3, 8
; GFX10-SAFE-GISEL-NEXT: s_or_b32 s2, s6, s2
; GFX10-SAFE-GISEL-NEXT: s_addk_i32 s4, 0xfc10
; GFX10-SAFE-GISEL-NEXT: s_and_b32 s5, s5, 0xffe
; GFX10-SAFE-GISEL-NEXT: s_cmp_lg_u32 s2, 0
; GFX10-SAFE-GISEL-NEXT: s_cselect_b32 s2, 1, 0
; GFX10-SAFE-GISEL-NEXT: s_or_b32 s2, s5, s2
; GFX10-SAFE-GISEL-NEXT: s_cmp_lg_u32 s2, 0
; GFX10-SAFE-GISEL-NEXT: s_cselect_b32 s5, 1, 0
; GFX10-SAFE-GISEL-NEXT: s_sub_i32 s6, 1, s4
; GFX10-SAFE-GISEL-NEXT: s_or_b32 s8, s2, 0x1000
; GFX10-SAFE-GISEL-NEXT: s_max_i32 s6, s6, 0
; GFX10-SAFE-GISEL-NEXT: s_lshl_b32 s7, s4, 12
; GFX10-SAFE-GISEL-NEXT: s_min_i32 s6, s6, 13
; GFX10-SAFE-GISEL-NEXT: s_lshl_b32 s5, s5, 9
; GFX10-SAFE-GISEL-NEXT: s_lshr_b32 s9, s8, s6
; GFX10-SAFE-GISEL-NEXT: s_or_b32 s2, s2, s7
; GFX10-SAFE-GISEL-NEXT: s_lshl_b32 s6, s9, s6
; GFX10-SAFE-GISEL-NEXT: s_or_b32 s5, s5, 0x7c00
; GFX10-SAFE-GISEL-NEXT: s_cmp_lg_u32 s6, s8
; GFX10-SAFE-GISEL-NEXT: s_cselect_b32 s6, 1, 0
; GFX10-SAFE-GISEL-NEXT: s_or_b32 s6, s9, s6
; GFX10-SAFE-GISEL-NEXT: s_cmp_lt_i32 s4, 1
; GFX10-SAFE-GISEL-NEXT: s_cselect_b32 s2, s6, s2
; GFX10-SAFE-GISEL-NEXT: s_and_b32 s6, s2, 7
; GFX10-SAFE-GISEL-NEXT: s_lshr_b32 s2, s2, 2
; GFX10-SAFE-GISEL-NEXT: s_cmp_eq_u32 s6, 3
; GFX10-SAFE-GISEL-NEXT: s_cselect_b32 s7, 1, 0
; GFX10-SAFE-GISEL-NEXT: s_cmp_gt_i32 s6, 5
; GFX10-SAFE-GISEL-NEXT: s_cselect_b32 s6, 1, 0
; GFX10-SAFE-GISEL-NEXT: s_or_b32 s6, s7, s6
; GFX10-SAFE-GISEL-NEXT: s_add_i32 s2, s2, s6
; GFX10-SAFE-GISEL-NEXT: s_cmp_gt_i32 s4, 30
; GFX10-SAFE-GISEL-NEXT: s_cselect_b32 s2, 0x7c00, s2
; GFX10-SAFE-GISEL-NEXT: s_cmpk_eq_i32 s4, 0x40f
; GFX10-SAFE-GISEL-NEXT: s_cselect_b32 s2, s5, s2
; GFX10-SAFE-GISEL-NEXT: s_lshr_b32 s3, s3, 16
; GFX10-SAFE-GISEL-NEXT: s_and_b32 s3, s3, 0x8000
; GFX10-SAFE-GISEL-NEXT: s_or_b32 s2, s3, s2
; GFX10-SAFE-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-SAFE-GISEL-NEXT: v_mov_b32_e32 v0, s2
; GFX10-SAFE-GISEL-NEXT: s_mov_b32 s2, -1
; GFX10-SAFE-GISEL-NEXT: buffer_store_short v0, off, s[0:3], 0
; GFX10-SAFE-GISEL-NEXT: s_endpgm
;
; GFX10-UNSAFE-SDAG-LABEL: fptrunc_f64_to_f16:
; GFX10-UNSAFE-SDAG: ; %bb.0:
; GFX10-UNSAFE-SDAG-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GFX10-UNSAFE-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-UNSAFE-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX10-UNSAFE-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-UNSAFE-SDAG-NEXT: s_mov_b32 s2, -1
; GFX10-UNSAFE-SDAG-NEXT: v_cvt_f16_f32_e32 v0, v0
; GFX10-UNSAFE-SDAG-NEXT: buffer_store_short v0, off, s[0:3], 0
; GFX10-UNSAFE-SDAG-NEXT: s_endpgm
;
; GFX10-UNSAFE-GISEL-LABEL: fptrunc_f64_to_f16:
; GFX10-UNSAFE-GISEL: ; %bb.0:
; GFX10-UNSAFE-GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24
; GFX10-UNSAFE-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-UNSAFE-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX10-UNSAFE-GISEL-NEXT: s_mov_b32 s2, -1
; GFX10-UNSAFE-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-UNSAFE-GISEL-NEXT: v_cvt_f16_f32_e32 v0, v0
; GFX10-UNSAFE-GISEL-NEXT: buffer_store_short v0, off, s[0:3], 0
; GFX10-UNSAFE-GISEL-NEXT: s_endpgm
;
; GFX11-SAFE-SDAG-LABEL: fptrunc_f64_to_f16:
; GFX11-SAFE-SDAG: ; %bb.0:
; GFX11-SAFE-SDAG-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-SAFE-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-SAFE-SDAG-NEXT: s_and_b32 s4, s3, 0x1ff
; GFX11-SAFE-SDAG-NEXT: s_lshr_b32 s5, s3, 8
; GFX11-SAFE-SDAG-NEXT: s_or_b32 s2, s4, s2
; GFX11-SAFE-SDAG-NEXT: s_and_b32 s4, s5, 0xffe
; GFX11-SAFE-SDAG-NEXT: s_cmp_lg_u32 s2, 0
; GFX11-SAFE-SDAG-NEXT: s_cselect_b32 s2, -1, 0
; GFX11-SAFE-SDAG-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_1) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-SDAG-NEXT: v_cndmask_b32_e64 v0, 0, 1, s2
; GFX11-SAFE-SDAG-NEXT: s_bfe_u32 s2, s3, 0xb0014
; GFX11-SAFE-SDAG-NEXT: s_sub_i32 s5, 0x3f1, s2
; GFX11-SAFE-SDAG-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(VALU_DEP_2)
; GFX11-SAFE-SDAG-NEXT: v_med3_i32 v1, s5, 0, 13
; GFX11-SAFE-SDAG-NEXT: v_readfirstlane_b32 s5, v0
; GFX11-SAFE-SDAG-NEXT: s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-SDAG-NEXT: v_readfirstlane_b32 s6, v1
; GFX11-SAFE-SDAG-NEXT: s_or_b32 s4, s4, s5
; GFX11-SAFE-SDAG-NEXT: s_or_b32 s5, s4, 0x1000
; GFX11-SAFE-SDAG-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-SDAG-NEXT: s_lshr_b32 s7, s5, s6
; GFX11-SAFE-SDAG-NEXT: s_lshl_b32 s6, s7, s6
; GFX11-SAFE-SDAG-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_4) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-SDAG-NEXT: s_cmp_lg_u32 s6, s5
; GFX11-SAFE-SDAG-NEXT: s_cselect_b32 s5, 1, 0
; GFX11-SAFE-SDAG-NEXT: s_addk_i32 s2, 0xfc10
; GFX11-SAFE-SDAG-NEXT: s_or_b32 s5, s7, s5
; GFX11-SAFE-SDAG-NEXT: s_lshl_b32 s6, s2, 12
; GFX11-SAFE-SDAG-NEXT: s_or_b32 s6, s4, s6
; GFX11-SAFE-SDAG-NEXT: s_cmp_lt_i32 s2, 1
; GFX11-SAFE-SDAG-NEXT: s_cselect_b32 s5, s5, s6
; GFX11-SAFE-SDAG-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-SDAG-NEXT: s_and_b32 s6, s5, 7
; GFX11-SAFE-SDAG-NEXT: s_cmp_gt_i32 s6, 5
; GFX11-SAFE-SDAG-NEXT: s_cselect_b32 s7, 1, 0
; GFX11-SAFE-SDAG-NEXT: s_cmp_eq_u32 s6, 3
; GFX11-SAFE-SDAG-NEXT: s_cselect_b32 s6, 1, 0
; GFX11-SAFE-SDAG-NEXT: s_lshr_b32 s5, s5, 2
; GFX11-SAFE-SDAG-NEXT: s_or_b32 s6, s6, s7
; GFX11-SAFE-SDAG-NEXT: s_delay_alu instid0(SALU_CYCLE_1)
; GFX11-SAFE-SDAG-NEXT: s_add_i32 s5, s5, s6
; GFX11-SAFE-SDAG-NEXT: s_cmp_lt_i32 s2, 31
; GFX11-SAFE-SDAG-NEXT: s_movk_i32 s6, 0x7e00
; GFX11-SAFE-SDAG-NEXT: s_cselect_b32 s5, s5, 0x7c00
; GFX11-SAFE-SDAG-NEXT: s_cmp_lg_u32 s4, 0
; GFX11-SAFE-SDAG-NEXT: s_cselect_b32 s4, s6, 0x7c00
; GFX11-SAFE-SDAG-NEXT: s_cmpk_eq_i32 s2, 0x40f
; GFX11-SAFE-SDAG-NEXT: s_cselect_b32 s2, s4, s5
; GFX11-SAFE-SDAG-NEXT: s_lshr_b32 s3, s3, 16
; GFX11-SAFE-SDAG-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-SDAG-NEXT: s_and_b32 s3, s3, 0x8000
; GFX11-SAFE-SDAG-NEXT: s_or_b32 s2, s3, s2
; GFX11-SAFE-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-SAFE-SDAG-NEXT: v_mov_b32_e32 v0, s2
; GFX11-SAFE-SDAG-NEXT: s_mov_b32 s2, -1
; GFX11-SAFE-SDAG-NEXT: buffer_store_b16 v0, off, s[0:3], 0
; GFX11-SAFE-SDAG-NEXT: s_endpgm
;
; GFX11-SAFE-GISEL-LABEL: fptrunc_f64_to_f16:
; GFX11-SAFE-GISEL: ; %bb.0:
; GFX11-SAFE-GISEL-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-SAFE-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-SAFE-GISEL-NEXT: s_and_b32 s6, s3, 0x1ff
; GFX11-SAFE-GISEL-NEXT: s_bfe_u32 s4, s3, 0xb0014
; GFX11-SAFE-GISEL-NEXT: s_lshr_b32 s5, s3, 8
; GFX11-SAFE-GISEL-NEXT: s_or_b32 s2, s6, s2
; GFX11-SAFE-GISEL-NEXT: s_addk_i32 s4, 0xfc10
; GFX11-SAFE-GISEL-NEXT: s_and_b32 s5, s5, 0xffe
; GFX11-SAFE-GISEL-NEXT: s_cmp_lg_u32 s2, 0
; GFX11-SAFE-GISEL-NEXT: s_cselect_b32 s2, 1, 0
; GFX11-SAFE-GISEL-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-GISEL-NEXT: s_or_b32 s2, s5, s2
; GFX11-SAFE-GISEL-NEXT: s_cmp_lg_u32 s2, 0
; GFX11-SAFE-GISEL-NEXT: s_cselect_b32 s5, 1, 0
; GFX11-SAFE-GISEL-NEXT: s_sub_i32 s6, 1, s4
; GFX11-SAFE-GISEL-NEXT: s_or_b32 s8, s2, 0x1000
; GFX11-SAFE-GISEL-NEXT: s_max_i32 s6, s6, 0
; GFX11-SAFE-GISEL-NEXT: s_lshl_b32 s7, s4, 12
; GFX11-SAFE-GISEL-NEXT: s_min_i32 s6, s6, 13
; GFX11-SAFE-GISEL-NEXT: s_lshl_b32 s5, s5, 9
; GFX11-SAFE-GISEL-NEXT: s_lshr_b32 s9, s8, s6
; GFX11-SAFE-GISEL-NEXT: s_or_b32 s2, s2, s7
; GFX11-SAFE-GISEL-NEXT: s_lshl_b32 s6, s9, s6
; GFX11-SAFE-GISEL-NEXT: s_or_b32 s5, s5, 0x7c00
; GFX11-SAFE-GISEL-NEXT: s_cmp_lg_u32 s6, s8
; GFX11-SAFE-GISEL-NEXT: s_cselect_b32 s6, 1, 0
; GFX11-SAFE-GISEL-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-GISEL-NEXT: s_or_b32 s6, s9, s6
; GFX11-SAFE-GISEL-NEXT: s_cmp_lt_i32 s4, 1
; GFX11-SAFE-GISEL-NEXT: s_cselect_b32 s2, s6, s2
; GFX11-SAFE-GISEL-NEXT: s_and_b32 s6, s2, 7
; GFX11-SAFE-GISEL-NEXT: s_lshr_b32 s2, s2, 2
; GFX11-SAFE-GISEL-NEXT: s_cmp_eq_u32 s6, 3
; GFX11-SAFE-GISEL-NEXT: s_cselect_b32 s7, 1, 0
; GFX11-SAFE-GISEL-NEXT: s_cmp_gt_i32 s6, 5
; GFX11-SAFE-GISEL-NEXT: s_cselect_b32 s6, 1, 0
; GFX11-SAFE-GISEL-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-GISEL-NEXT: s_or_b32 s6, s7, s6
; GFX11-SAFE-GISEL-NEXT: s_add_i32 s2, s2, s6
; GFX11-SAFE-GISEL-NEXT: s_cmp_gt_i32 s4, 30
; GFX11-SAFE-GISEL-NEXT: s_cselect_b32 s2, 0x7c00, s2
; GFX11-SAFE-GISEL-NEXT: s_cmpk_eq_i32 s4, 0x40f
; GFX11-SAFE-GISEL-NEXT: s_cselect_b32 s2, s5, s2
; GFX11-SAFE-GISEL-NEXT: s_lshr_b32 s3, s3, 16
; GFX11-SAFE-GISEL-NEXT: s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
; GFX11-SAFE-GISEL-NEXT: s_and_b32 s3, s3, 0x8000
; GFX11-SAFE-GISEL-NEXT: s_or_b32 s2, s3, s2
; GFX11-SAFE-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-SAFE-GISEL-NEXT: v_mov_b32_e32 v0, s2
; GFX11-SAFE-GISEL-NEXT: s_mov_b32 s2, -1
; GFX11-SAFE-GISEL-NEXT: buffer_store_b16 v0, off, s[0:3], 0
; GFX11-SAFE-GISEL-NEXT: s_endpgm
;
; GFX11-UNSAFE-DAG-TRUE16-LABEL: fptrunc_f64_to_f16:
; GFX11-UNSAFE-DAG-TRUE16: ; %bb.0:
; GFX11-UNSAFE-DAG-TRUE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-UNSAFE-DAG-TRUE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-UNSAFE-DAG-TRUE16-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX11-UNSAFE-DAG-TRUE16-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-UNSAFE-DAG-TRUE16-NEXT: s_mov_b32 s2, -1
; GFX11-UNSAFE-DAG-TRUE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-UNSAFE-DAG-TRUE16-NEXT: v_cvt_f16_f32_e32 v0.l, v0
; GFX11-UNSAFE-DAG-TRUE16-NEXT: buffer_store_b16 v0, off, s[0:3], 0
; GFX11-UNSAFE-DAG-TRUE16-NEXT: s_endpgm
;
; GFX11-UNSAFE-DAG-FAKE16-LABEL: fptrunc_f64_to_f16:
; GFX11-UNSAFE-DAG-FAKE16: ; %bb.0:
; GFX11-UNSAFE-DAG-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-UNSAFE-DAG-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-UNSAFE-DAG-FAKE16-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX11-UNSAFE-DAG-FAKE16-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-UNSAFE-DAG-FAKE16-NEXT: s_mov_b32 s2, -1
; GFX11-UNSAFE-DAG-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-UNSAFE-DAG-FAKE16-NEXT: v_cvt_f16_f32_e32 v0, v0
; GFX11-UNSAFE-DAG-FAKE16-NEXT: buffer_store_b16 v0, off, s[0:3], 0
; GFX11-UNSAFE-DAG-FAKE16-NEXT: s_endpgm
;
; GFX11-UNSAFE-GISEL-TRUE16-LABEL: fptrunc_f64_to_f16:
; GFX11-UNSAFE-GISEL-TRUE16: ; %bb.0:
; GFX11-UNSAFE-GISEL-TRUE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-UNSAFE-GISEL-TRUE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-UNSAFE-GISEL-TRUE16-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX11-UNSAFE-GISEL-TRUE16-NEXT: s_mov_b32 s2, -1
; GFX11-UNSAFE-GISEL-TRUE16-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-UNSAFE-GISEL-TRUE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-UNSAFE-GISEL-TRUE16-NEXT: v_cvt_f16_f32_e32 v0.l, v0
; GFX11-UNSAFE-GISEL-TRUE16-NEXT: buffer_store_b16 v0, off, s[0:3], 0
; GFX11-UNSAFE-GISEL-TRUE16-NEXT: s_endpgm
;
; GFX11-UNSAFE-GISEL-FAKE16-LABEL: fptrunc_f64_to_f16:
; GFX11-UNSAFE-GISEL-FAKE16: ; %bb.0:
; GFX11-UNSAFE-GISEL-FAKE16-NEXT: s_load_b128 s[0:3], s[4:5], 0x24
; GFX11-UNSAFE-GISEL-FAKE16-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-UNSAFE-GISEL-FAKE16-NEXT: v_cvt_f32_f64_e32 v0, s[2:3]
; GFX11-UNSAFE-GISEL-FAKE16-NEXT: s_mov_b32 s2, -1
; GFX11-UNSAFE-GISEL-FAKE16-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-UNSAFE-GISEL-FAKE16-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11-UNSAFE-GISEL-FAKE16-NEXT: v_cvt_f16_f32_e32 v0, v0
; GFX11-UNSAFE-GISEL-FAKE16-NEXT: buffer_store_b16 v0, off, s[0:3], 0
; GFX11-UNSAFE-GISEL-FAKE16-NEXT: s_endpgm
%result = fptrunc double %in to half
%result_i16 = bitcast half %result to i16
store i16 %result_i16, ptr addrspace(1) %out
ret void
}
define amdgpu_kernel void @fptrunc_v2f64_to_v2f32(ptr addrspace(1) %out, <2 x double> %in) {
; SI-LABEL: fptrunc_v2f64_to_v2f32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0xd
; SI-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; SI-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-SDAG-LABEL: fptrunc_v2f64_to_v2f32:
; VI-SDAG: ; %bb.0:
; VI-SDAG-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x34
; VI-SDAG-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x24
; VI-SDAG-NEXT: s_mov_b32 s7, 0xf000
; VI-SDAG-NEXT: s_mov_b32 s6, -1
; VI-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; VI-SDAG-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; VI-SDAG-NEXT: s_endpgm
;
; VI-GISEL-LABEL: fptrunc_v2f64_to_v2f32:
; VI-GISEL: ; %bb.0:
; VI-GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x34
; VI-GISEL-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x24
; VI-GISEL-NEXT: s_mov_b32 s6, -1
; VI-GISEL-NEXT: s_mov_b32 s7, 0xf000
; VI-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; VI-GISEL-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; VI-GISEL-NEXT: s_endpgm
;
; GFX10-SDAG-LABEL: fptrunc_v2f64_to_v2f32:
; GFX10-SDAG: ; %bb.0:
; GFX10-SDAG-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x34
; GFX10-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; GFX10-SDAG-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; GFX10-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-SDAG-NEXT: s_mov_b32 s2, -1
; GFX10-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-SDAG-NEXT: buffer_store_dwordx2 v[0:1], off, s[0:3], 0
; GFX10-SDAG-NEXT: s_endpgm
;
; GFX10-GISEL-LABEL: fptrunc_v2f64_to_v2f32:
; GFX10-GISEL: ; %bb.0:
; GFX10-GISEL-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x34
; GFX10-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; GFX10-GISEL-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; GFX10-GISEL-NEXT: s_mov_b32 s2, -1
; GFX10-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-GISEL-NEXT: buffer_store_dwordx2 v[0:1], off, s[0:3], 0
; GFX10-GISEL-NEXT: s_endpgm
;
; GFX11-SDAG-LABEL: fptrunc_v2f64_to_v2f32:
; GFX11-SDAG: ; %bb.0:
; GFX11-SDAG-NEXT: s_load_b128 s[0:3], s[4:5], 0x34
; GFX11-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; GFX11-SDAG-NEXT: s_load_b64 s[0:1], s[4:5], 0x24
; GFX11-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-SDAG-NEXT: s_mov_b32 s2, -1
; GFX11-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-SDAG-NEXT: buffer_store_b64 v[0:1], off, s[0:3], 0
; GFX11-SDAG-NEXT: s_endpgm
;
; GFX11-GISEL-LABEL: fptrunc_v2f64_to_v2f32:
; GFX11-GISEL: ; %bb.0:
; GFX11-GISEL-NEXT: s_load_b128 s[0:3], s[4:5], 0x34
; GFX11-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; GFX11-GISEL-NEXT: s_load_b64 s[0:1], s[4:5], 0x24
; GFX11-GISEL-NEXT: s_mov_b32 s2, -1
; GFX11-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-NEXT: buffer_store_b64 v[0:1], off, s[0:3], 0
; GFX11-GISEL-NEXT: s_endpgm
%result = fptrunc <2 x double> %in to <2 x float>
store <2 x float> %result, ptr addrspace(1) %out
ret void
}
define amdgpu_kernel void @fptrunc_v3f64_to_v3f32(ptr addrspace(1) %out, <3 x double> %in) {
; SI-LABEL: fptrunc_v3f64_to_v3f32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_load_dwordx4 s[8:11], s[4:5], 0x11
; SI-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x15
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; SI-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; SI-NEXT: v_cvt_f32_f64_e32 v2, s[4:5]
; SI-NEXT: buffer_store_dword v2, off, s[0:3], 0 offset:8
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; VI-SDAG-LABEL: fptrunc_v3f64_to_v3f32:
; VI-SDAG: ; %bb.0:
; VI-SDAG-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x54
; VI-SDAG-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x44
; VI-SDAG-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x24
; VI-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v2, s[6:7]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; VI-SDAG-NEXT: s_mov_b32 s7, 0xf000
; VI-SDAG-NEXT: s_mov_b32 s6, -1
; VI-SDAG-NEXT: buffer_store_dwordx3 v[0:2], off, s[4:7], 0
; VI-SDAG-NEXT: s_endpgm
;
; VI-GISEL-LABEL: fptrunc_v3f64_to_v3f32:
; VI-GISEL: ; %bb.0:
; VI-GISEL-NEXT: s_load_dwordx8 s[8:15], s[4:5], 0x44
; VI-GISEL-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; VI-GISEL-NEXT: s_mov_b32 s2, -1
; VI-GISEL-NEXT: s_mov_b32 s3, 0xf000
; VI-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; VI-GISEL-NEXT: buffer_store_dwordx3 v[0:2], off, s[0:3], 0
; VI-GISEL-NEXT: s_endpgm
;
; GFX10-SDAG-LABEL: fptrunc_v3f64_to_v3f32:
; GFX10-SDAG: ; %bb.0:
; GFX10-SDAG-NEXT: s_clause 0x1
; GFX10-SDAG-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x54
; GFX10-SDAG-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x44
; GFX10-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v2, s[6:7]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; GFX10-SDAG-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; GFX10-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-SDAG-NEXT: s_mov_b32 s2, -1
; GFX10-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-SDAG-NEXT: buffer_store_dwordx3 v[0:2], off, s[0:3], 0
; GFX10-SDAG-NEXT: s_endpgm
;
; GFX10-GISEL-LABEL: fptrunc_v3f64_to_v3f32:
; GFX10-GISEL: ; %bb.0:
; GFX10-GISEL-NEXT: s_clause 0x1
; GFX10-GISEL-NEXT: s_load_dwordx8 s[8:15], s[4:5], 0x44
; GFX10-GISEL-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; GFX10-GISEL-NEXT: s_mov_b32 s2, -1
; GFX10-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX10-GISEL-NEXT: buffer_store_dwordx3 v[0:2], off, s[0:3], 0
; GFX10-GISEL-NEXT: s_endpgm
;
; GFX11-SDAG-LABEL: fptrunc_v3f64_to_v3f32:
; GFX11-SDAG: ; %bb.0:
; GFX11-SDAG-NEXT: s_clause 0x1
; GFX11-SDAG-NEXT: s_load_b64 s[6:7], s[4:5], 0x54
; GFX11-SDAG-NEXT: s_load_b128 s[0:3], s[4:5], 0x44
; GFX11-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v2, s[6:7]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[2:3]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[0:1]
; GFX11-SDAG-NEXT: s_load_b64 s[0:1], s[4:5], 0x24
; GFX11-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-SDAG-NEXT: s_mov_b32 s2, -1
; GFX11-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-SDAG-NEXT: buffer_store_b96 v[0:2], off, s[0:3], 0
; GFX11-SDAG-NEXT: s_endpgm
;
; GFX11-GISEL-LABEL: fptrunc_v3f64_to_v3f32:
; GFX11-GISEL: ; %bb.0:
; GFX11-GISEL-NEXT: s_clause 0x1
; GFX11-GISEL-NEXT: s_load_b256 s[8:15], s[4:5], 0x44
; GFX11-GISEL-NEXT: s_load_b64 s[0:1], s[4:5], 0x24
; GFX11-GISEL-NEXT: s_mov_b32 s2, -1
; GFX11-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX11-GISEL-NEXT: buffer_store_b96 v[0:2], off, s[0:3], 0
; GFX11-GISEL-NEXT: s_endpgm
%result = fptrunc <3 x double> %in to <3 x float>
store <3 x float> %result, ptr addrspace(1) %out
ret void
}
define amdgpu_kernel void @fptrunc_v4f64_to_v4f32(ptr addrspace(1) %out, <4 x double> %in) {
; SI-LABEL: fptrunc_v4f64_to_v4f32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx8 s[8:15], s[4:5], 0x11
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; SI-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; SI-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; SI-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; SI-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; VI-SDAG-LABEL: fptrunc_v4f64_to_v4f32:
; VI-SDAG: ; %bb.0:
; VI-SDAG-NEXT: s_load_dwordx8 s[8:15], s[4:5], 0x44
; VI-SDAG-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; VI-SDAG-NEXT: s_mov_b32 s3, 0xf000
; VI-SDAG-NEXT: s_mov_b32 s2, -1
; VI-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; VI-SDAG-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; VI-SDAG-NEXT: s_endpgm
;
; VI-GISEL-LABEL: fptrunc_v4f64_to_v4f32:
; VI-GISEL: ; %bb.0:
; VI-GISEL-NEXT: s_load_dwordx8 s[8:15], s[4:5], 0x44
; VI-GISEL-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; VI-GISEL-NEXT: s_mov_b32 s2, -1
; VI-GISEL-NEXT: s_mov_b32 s3, 0xf000
; VI-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; VI-GISEL-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; VI-GISEL-NEXT: s_endpgm
;
; GFX10-SDAG-LABEL: fptrunc_v4f64_to_v4f32:
; GFX10-SDAG: ; %bb.0:
; GFX10-SDAG-NEXT: s_clause 0x1
; GFX10-SDAG-NEXT: s_load_dwordx8 s[8:15], s[4:5], 0x44
; GFX10-SDAG-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; GFX10-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-SDAG-NEXT: s_mov_b32 s2, -1
; GFX10-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX10-SDAG-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; GFX10-SDAG-NEXT: s_endpgm
;
; GFX10-GISEL-LABEL: fptrunc_v4f64_to_v4f32:
; GFX10-GISEL: ; %bb.0:
; GFX10-GISEL-NEXT: s_clause 0x1
; GFX10-GISEL-NEXT: s_load_dwordx8 s[8:15], s[4:5], 0x44
; GFX10-GISEL-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; GFX10-GISEL-NEXT: s_mov_b32 s2, -1
; GFX10-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; GFX10-GISEL-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; GFX10-GISEL-NEXT: s_endpgm
;
; GFX11-SDAG-LABEL: fptrunc_v4f64_to_v4f32:
; GFX11-SDAG: ; %bb.0:
; GFX11-SDAG-NEXT: s_clause 0x1
; GFX11-SDAG-NEXT: s_load_b256 s[8:15], s[4:5], 0x44
; GFX11-SDAG-NEXT: s_load_b64 s[0:1], s[4:5], 0x24
; GFX11-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-SDAG-NEXT: s_mov_b32 s2, -1
; GFX11-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX11-SDAG-NEXT: buffer_store_b128 v[0:3], off, s[0:3], 0
; GFX11-SDAG-NEXT: s_endpgm
;
; GFX11-GISEL-LABEL: fptrunc_v4f64_to_v4f32:
; GFX11-GISEL: ; %bb.0:
; GFX11-GISEL-NEXT: s_clause 0x1
; GFX11-GISEL-NEXT: s_load_b256 s[8:15], s[4:5], 0x44
; GFX11-GISEL-NEXT: s_load_b64 s[0:1], s[4:5], 0x24
; GFX11-GISEL-NEXT: s_mov_b32 s2, -1
; GFX11-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; GFX11-GISEL-NEXT: buffer_store_b128 v[0:3], off, s[0:3], 0
; GFX11-GISEL-NEXT: s_endpgm
%result = fptrunc <4 x double> %in to <4 x float>
store <4 x float> %result, ptr addrspace(1) %out
ret void
}
define amdgpu_kernel void @fptrunc_v8f64_to_v8f32(ptr addrspace(1) %out, <8 x double> %in) {
; SI-LABEL: fptrunc_v8f64_to_v8f32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx16 s[8:23], s[4:5], 0x19
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; SI-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; SI-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; SI-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; SI-NEXT: v_cvt_f32_f64_e32 v7, s[22:23]
; SI-NEXT: v_cvt_f32_f64_e32 v6, s[20:21]
; SI-NEXT: v_cvt_f32_f64_e32 v5, s[18:19]
; SI-NEXT: v_cvt_f32_f64_e32 v4, s[16:17]
; SI-NEXT: buffer_store_dwordx4 v[4:7], off, s[0:3], 0 offset:16
; SI-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; VI-SDAG-LABEL: fptrunc_v8f64_to_v8f32:
; VI-SDAG: ; %bb.0:
; VI-SDAG-NEXT: s_load_dwordx16 s[8:23], s[4:5], 0x64
; VI-SDAG-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; VI-SDAG-NEXT: s_mov_b32 s3, 0xf000
; VI-SDAG-NEXT: s_mov_b32 s2, -1
; VI-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v7, s[22:23]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v6, s[20:21]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v5, s[18:19]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v4, s[16:17]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; VI-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; VI-SDAG-NEXT: buffer_store_dwordx4 v[4:7], off, s[0:3], 0 offset:16
; VI-SDAG-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; VI-SDAG-NEXT: s_endpgm
;
; VI-GISEL-LABEL: fptrunc_v8f64_to_v8f32:
; VI-GISEL: ; %bb.0:
; VI-GISEL-NEXT: s_load_dwordx16 s[8:23], s[4:5], 0x64
; VI-GISEL-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; VI-GISEL-NEXT: s_mov_b32 s2, -1
; VI-GISEL-NEXT: s_mov_b32 s3, 0xf000
; VI-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v4, s[16:17]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v5, s[18:19]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v6, s[20:21]
; VI-GISEL-NEXT: v_cvt_f32_f64_e32 v7, s[22:23]
; VI-GISEL-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; VI-GISEL-NEXT: buffer_store_dwordx4 v[4:7], off, s[0:3], 0 offset:16
; VI-GISEL-NEXT: s_endpgm
;
; GFX10-SDAG-LABEL: fptrunc_v8f64_to_v8f32:
; GFX10-SDAG: ; %bb.0:
; GFX10-SDAG-NEXT: s_clause 0x1
; GFX10-SDAG-NEXT: s_load_dwordx16 s[8:23], s[4:5], 0x64
; GFX10-SDAG-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; GFX10-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-SDAG-NEXT: s_mov_b32 s2, -1
; GFX10-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v7, s[22:23]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v6, s[20:21]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v5, s[18:19]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v4, s[16:17]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX10-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX10-SDAG-NEXT: buffer_store_dwordx4 v[4:7], off, s[0:3], 0 offset:16
; GFX10-SDAG-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; GFX10-SDAG-NEXT: s_endpgm
;
; GFX10-GISEL-LABEL: fptrunc_v8f64_to_v8f32:
; GFX10-GISEL: ; %bb.0:
; GFX10-GISEL-NEXT: s_clause 0x1
; GFX10-GISEL-NEXT: s_load_dwordx16 s[8:23], s[4:5], 0x64
; GFX10-GISEL-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24
; GFX10-GISEL-NEXT: s_mov_b32 s2, -1
; GFX10-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX10-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v4, s[16:17]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v5, s[18:19]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v6, s[20:21]
; GFX10-GISEL-NEXT: v_cvt_f32_f64_e32 v7, s[22:23]
; GFX10-GISEL-NEXT: buffer_store_dwordx4 v[0:3], off, s[0:3], 0
; GFX10-GISEL-NEXT: buffer_store_dwordx4 v[4:7], off, s[0:3], 0 offset:16
; GFX10-GISEL-NEXT: s_endpgm
;
; GFX11-SDAG-LABEL: fptrunc_v8f64_to_v8f32:
; GFX11-SDAG: ; %bb.0:
; GFX11-SDAG-NEXT: s_clause 0x1
; GFX11-SDAG-NEXT: s_load_b512 s[8:23], s[4:5], 0x64
; GFX11-SDAG-NEXT: s_load_b64 s[0:1], s[4:5], 0x24
; GFX11-SDAG-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-SDAG-NEXT: s_mov_b32 s2, -1
; GFX11-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v7, s[22:23]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v6, s[20:21]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v5, s[18:19]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v4, s[16:17]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX11-SDAG-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX11-SDAG-NEXT: s_clause 0x1
; GFX11-SDAG-NEXT: buffer_store_b128 v[4:7], off, s[0:3], 0 offset:16
; GFX11-SDAG-NEXT: buffer_store_b128 v[0:3], off, s[0:3], 0
; GFX11-SDAG-NEXT: s_endpgm
;
; GFX11-GISEL-LABEL: fptrunc_v8f64_to_v8f32:
; GFX11-GISEL: ; %bb.0:
; GFX11-GISEL-NEXT: s_clause 0x1
; GFX11-GISEL-NEXT: s_load_b512 s[8:23], s[4:5], 0x64
; GFX11-GISEL-NEXT: s_load_b64 s[0:1], s[4:5], 0x24
; GFX11-GISEL-NEXT: s_mov_b32 s2, -1
; GFX11-GISEL-NEXT: s_mov_b32 s3, 0x31016000
; GFX11-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v0, s[8:9]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v1, s[10:11]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v2, s[12:13]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v3, s[14:15]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v4, s[16:17]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v5, s[18:19]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v6, s[20:21]
; GFX11-GISEL-NEXT: v_cvt_f32_f64_e32 v7, s[22:23]
; GFX11-GISEL-NEXT: s_clause 0x1
; GFX11-GISEL-NEXT: buffer_store_b128 v[0:3], off, s[0:3], 0
; GFX11-GISEL-NEXT: buffer_store_b128 v[4:7], off, s[0:3], 0 offset:16
; GFX11-GISEL-NEXT: s_endpgm
%result = fptrunc <8 x double> %in to <8 x float>
store <8 x float> %result, ptr addrspace(1) %out
ret void
}
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