mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2025-01-31 20:51:52 +01:00
3f23d4b8c3
tryLatency compares two sched candidates. For the top zone it prefers the one with lesser depth, but only if that depth is greater than the total latency of the instructions we've already scheduled -- otherwise its latency would be hidden and there would be no stall. Unfortunately it only tests the depth of one of the candidates. This can lead to situations where the TopDepthReduce heuristic does not kick in, but a lower priority heuristic chooses the other candidate, whose depth *is* greater than the already scheduled latency, which causes a stall. The fix is to apply the heuristic if the depth of *either* candidate is greater than the already scheduled latency. All this also applies to the BotHeightReduce heuristic in the bottom zone. Differential Revision: https://reviews.llvm.org/D72392
2858 lines
112 KiB
LLVM
2858 lines
112 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc -mtriple=amdgcn -mcpu=gfx700 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX7 %s
|
|
; RUN: llc -mtriple=amdgcn -mcpu=gfx803 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX8 %s
|
|
; RUN: llc -mtriple=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX9-NODL %s
|
|
; RUN: llc -mtriple=amdgcn -mcpu=gfx906 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX9-DL %s
|
|
; RUN: llc -mtriple=amdgcn -mcpu=gfx1011 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX10-DL %s
|
|
; RUN: llc -mtriple=amdgcn -mcpu=gfx1012 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX10-DL %s
|
|
|
|
; add(mul(S0.x, S1.y),
|
|
; add (mul (S0.y, S1.y), S3)) -> v_dot2_{I|U}32_{I|U}16(S1, S2, S3)
|
|
|
|
define amdgpu_kernel void @udot2(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: udot2:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s6, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s7, s5, 16
|
|
; GFX7-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s5, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: udot2:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX8-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: udot2:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: udot2:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_dot2_u32_u16 v2, s4, v0, v1
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: udot2:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: v_dot2_u32_u16 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul nuw i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul nuw i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
; TODO: Support this pattern
|
|
; add(S3,
|
|
; add (mul (S0.y, S1.y), mul (S0.y, S1.y))) -> v_dot2_{I|U}32_{I|U}16(S1, S2, S3)
|
|
define amdgpu_kernel void @udot2_MulMul(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: udot2_MulMul:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s6, s4, 16
|
|
; GFX7-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX7-NEXT: s_lshr_b32 s7, s5, 16
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: v_mul_u32_u24_e32 v0, s5, v0
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v1, v0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v0, vcc, s4, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: udot2_MulMul:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX8-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mul_u32_u24_e32 v0, s2, v0
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, s5, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: udot2_MulMul:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mul_u32_u24_e32 v0, s2, v0
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_add_u32_e32 v2, s5, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: udot2_MulMul:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-DL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX9-DL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-DL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_mul_u32_u24_e32 v0, s2, v0
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-DL-NEXT: v_add_u32_e32 v2, s5, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: udot2_MulMul:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_mov_b32 s5, 0xffff
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_and_b32 s6, s2, s5
|
|
; GFX10-DL-NEXT: s_and_b32 s5, s3, s5
|
|
; GFX10-DL-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX10-DL-NEXT: v_mul_u32_u24_e64 v0, s5, s6
|
|
; GFX10-DL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: v_add_nc_u32_e32 v2, s4, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul nuw i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul nuw i32 %conv4, %conv3
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %mul1
|
|
%add6 = add i32 %add, %s3
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @idot2(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: idot2:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_sext_i32_i16 s7, s4
|
|
; GFX7-NEXT: s_ashr_i32 s4, s4, 16
|
|
; GFX7-NEXT: s_sext_i32_i16 s8, s5
|
|
; GFX7-NEXT: s_ashr_i32 s5, s5, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, s5, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s7
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, s8, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: idot2:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX8-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX8-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX8-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX8-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX8-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: idot2:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: idot2:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_dot2_i32_i16 v2, s4, v0, v1
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: idot2:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: v_dot2_i32_i16 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = sext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = sext i16 %s2.elt1 to i32
|
|
%mul1 = mul nuw i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = sext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = sext i16 %s2.elt2 to i32
|
|
%mul2 = mul nuw i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @idot2_MixedTypedMul(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: idot2_MixedTypedMul:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s7, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s8, s5, 16
|
|
; GFX7-NEXT: s_sext_i32_i16 s4, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s7
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s8, v0, v1
|
|
; GFX7-NEXT: s_sext_i32_i16 s5, s5
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, s5, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: idot2_MixedTypedMul:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX8-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX8-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s3, v1, v0
|
|
; GFX8-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: idot2_MixedTypedMul:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s3, v1, v0
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: idot2_MixedTypedMul:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-DL-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX9-DL-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX9-DL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s3, v1, v0
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: idot2_MixedTypedMul:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_lshr_b32 s2, s0, 16
|
|
; GFX10-DL-NEXT: s_lshr_b32 s3, s1, 16
|
|
; GFX10-DL-NEXT: s_sext_i32_i16 s0, s0
|
|
; GFX10-DL-NEXT: s_sext_i32_i16 s1, s1
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = sext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = sext i16 %s2.elt1 to i32
|
|
%mul1 = mul nuw i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul nuw i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @udot2_alt_AddOperands(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: udot2_alt_AddOperands:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s6, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s7, s5, 16
|
|
; GFX7-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s5, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: udot2_alt_AddOperands:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX8-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: udot2_alt_AddOperands:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: udot2_alt_AddOperands:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_dot2_u32_u16 v2, s4, v0, v1
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: udot2_alt_AddOperands:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: v_dot2_u32_u16 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul nuw i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul nuw i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %s3, %mul2
|
|
%add6 = add i32 %mul1, %add
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @idot2_MixedExt(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: idot2_MixedExt:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_sext_i32_i16 s7, s4
|
|
; GFX7-NEXT: s_ashr_i32 s4, s4, 16
|
|
; GFX7-NEXT: s_and_b32 s8, s5, 0xffff
|
|
; GFX7-NEXT: s_ashr_i32 s5, s5, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, s5, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s7
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, s8, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: idot2_MixedExt:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX8-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX8-NEXT: s_and_b32 s6, s3, 0xffff
|
|
; GFX8-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX8-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX8-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: idot2_MixedExt:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, 0xffff
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: idot2_MixedExt:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-DL-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX9-DL-NEXT: s_and_b32 s6, s3, 0xffff
|
|
; GFX9-DL-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: idot2_MixedExt:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_ashr_i32 s2, s0, 16
|
|
; GFX10-DL-NEXT: s_ashr_i32 s3, s1, 16
|
|
; GFX10-DL-NEXT: s_sext_i32_i16 s0, s0
|
|
; GFX10-DL-NEXT: s_and_b32 s1, s1, 0xffff
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = sext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul nuw i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = sext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = sext i16 %s2.elt2 to i32
|
|
%mul2 = mul nuw i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @notudot2_SameVec(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: notudot2_SameVec:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s6, s[6:7], 0x0
|
|
; GFX7-NEXT: s_load_dword s7, s[0:1], 0x0
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s5, s6, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s7
|
|
; GFX7-NEXT: s_and_b32 s4, s4, 0xffff
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s5, s5, v0
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s4, s4, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: notudot2_SameVec:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s2, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s3, s[0:1], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s3
|
|
; GFX8-NEXT: s_and_b32 s4, s4, 0xffff
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s2, s2, v0
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s4, s4, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: notudot2_SameVec:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s2, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s3
|
|
; GFX9-NODL-NEXT: s_and_b32 s4, s4, 0xffff
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s2, s2, v0
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s4, s4, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: notudot2_SameVec:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s3
|
|
; GFX9-DL-NEXT: s_and_b32 s4, s4, 0xffff
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s2, s2, v0
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v2, s4, s4, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: notudot2_SameVec:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s2, s[6:7], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s3, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s2, s2, s3
|
|
; GFX10-DL-NEXT: s_and_b32 s2, s4, 0xffff
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v2, s2, s2, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @udot2_v4i16(<4 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: udot2_v4i16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_and_b32 s6, s4, s8
|
|
; GFX7-NEXT: s_and_b32 s7, s5, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s5, s5, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s5, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: udot2_v4i16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX8-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: udot2_v4i16:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: udot2_v4i16:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_dot2_u32_u16 v2, s4, v0, v1
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: udot2_v4i16:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: v_dot2_u32_u16 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<4 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <4 x i16>, <4 x i16> addrspace(1)* %src1
|
|
%vec2 = load <4 x i16>, <4 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <4 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <4 x i16> %vec2, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <4 x i16> %vec1, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <4 x i16> %vec2, i64 1
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @udot2_v4i16_Hi(<4 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: udot2_v4i16_Hi:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x1
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_and_b32 s6, s4, s8
|
|
; GFX7-NEXT: s_and_b32 s7, s5, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s5, s5, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s5, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: udot2_v4i16_Hi:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s3, s[4:5], 0x4
|
|
; GFX8-NEXT: s_load_dword s4, s[6:7], 0x4
|
|
; GFX8-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX8-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: udot2_v4i16_Hi:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[4:5], 0x4
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[6:7], 0x4
|
|
; GFX9-NODL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: udot2_v4i16_Hi:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x4
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x4
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_dot2_u32_u16 v2, s4, v0, v1
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: udot2_v4i16_Hi:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x4
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x4
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: v_dot2_u32_u16 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<4 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <4 x i16>, <4 x i16> addrspace(1)* %src1
|
|
%vec2 = load <4 x i16>, <4 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <4 x i16> %vec1, i64 2
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <4 x i16> %vec2, i64 2
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <4 x i16> %vec1, i64 3
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <4 x i16> %vec2, i64 3
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @notudot2_v4i16_Even(<4 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: notudot2_v4i16_Even:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dwordx2 s[6:7], s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX7-NEXT: s_and_b32 s6, s6, s8
|
|
; GFX7-NEXT: s_and_b32 s7, s7, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s6, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: notudot2_v4i16_Even:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dwordx2 s[4:5], s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s3, s3, s8
|
|
; GFX8-NEXT: s_and_b32 s2, s2, s8
|
|
; GFX8-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s5, v1, v0
|
|
; GFX8-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s4, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: notudot2_v4i16_Even:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[4:5], s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s3, s3, s8
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s2, s8
|
|
; GFX9-NODL-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s5, v1, v0
|
|
; GFX9-NODL-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: notudot2_v4i16_Even:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[4:5], s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_and_b32 s3, s3, s8
|
|
; GFX9-DL-NEXT: s_and_b32 s2, s2, s8
|
|
; GFX9-DL-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s5, v1, v0
|
|
; GFX9-DL-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v2, s4, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: notudot2_v4i16_Even:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: s_mov_b32 s7, 0xffff
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[2:3], s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_and_b32 s1, s1, s7
|
|
; GFX10-DL-NEXT: s_and_b32 s3, s3, s7
|
|
; GFX10-DL-NEXT: s_and_b32 s0, s0, s7
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s3, s1, v0
|
|
; GFX10-DL-NEXT: s_and_b32 s1, s2, s7
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<4 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <4 x i16>, <4 x i16> addrspace(1)* %src1
|
|
%vec2 = load <4 x i16>, <4 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <4 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <4 x i16> %vec2, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <4 x i16> %vec1, i64 2
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <4 x i16> %vec2, i64 2
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @notudot2_v4i16_Middle(<4 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: notudot2_v4i16_Middle:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dwordx2 s[6:7], s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: s_and_b32 s7, s7, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX7-NEXT: s_lshr_b32 s6, s6, 16
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s6, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: notudot2_v4i16_Middle:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dwordx2 s[4:5], s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s3, s3, s8
|
|
; GFX8-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX8-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s5, v1, v0
|
|
; GFX8-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s4, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: notudot2_v4i16_Middle:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[4:5], s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s3, s3, s8
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s5, v1, v0
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: notudot2_v4i16_Middle:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[4:5], s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_and_b32 s3, s3, s8
|
|
; GFX9-DL-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX9-DL-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s5, v1, v0
|
|
; GFX9-DL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v2, s4, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: notudot2_v4i16_Middle:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: s_mov_b32 s7, 0xffff
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[2:3], s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_and_b32 s1, s1, s7
|
|
; GFX10-DL-NEXT: s_and_b32 s3, s3, s7
|
|
; GFX10-DL-NEXT: s_lshr_b32 s0, s0, 16
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s3, s1, v0
|
|
; GFX10-DL-NEXT: s_lshr_b32 s1, s2, 16
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<4 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <4 x i16>, <4 x i16> addrspace(1)* %src1
|
|
%vec2 = load <4 x i16>, <4 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <4 x i16> %vec1, i64 1
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <4 x i16> %vec2, i64 1
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <4 x i16> %vec1, i64 2
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <4 x i16> %vec2, i64 2
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @notudot2_DiffIndex(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: notudot2_DiffIndex:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s6, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s7, s5, 16
|
|
; GFX7-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s5, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: notudot2_DiffIndex:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s2, v1, v0
|
|
; GFX8-NEXT: s_lshr_b32 s7, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s7, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: notudot2_DiffIndex:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s2, v1, v0
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s7, s4, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s7, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: notudot2_DiffIndex:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-DL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-DL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s2, v1, v0
|
|
; GFX9-DL-NEXT: s_lshr_b32 s7, s4, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v2, s7, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: notudot2_DiffIndex:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_lshr_b32 s3, s0, 16
|
|
; GFX10-DL-NEXT: s_and_b32 s6, s1, s2
|
|
; GFX10-DL-NEXT: s_and_b32 s0, s0, s2
|
|
; GFX10-DL-NEXT: s_lshr_b32 s1, s1, 16
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s6, s3, v0
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @udot2_MultipleUses_add1(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: udot2_MultipleUses_add1:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s6, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s7, s5, 16
|
|
; GFX7-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX7-NEXT: v_mad_u32_u24 v1, s5, v1, v0
|
|
; GFX7-NEXT: v_add_i32_e32 v0, vcc, v0, v1
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: udot2_MultipleUses_add1:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX8-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX8-NEXT: v_mad_u32_u24 v1, s2, v1, v0
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, v0, v1
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: udot2_MultipleUses_add1:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v1, s2, v1, v0
|
|
; GFX9-NODL-NEXT: v_add_u32_e32 v2, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: udot2_MultipleUses_add1:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-DL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-DL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-DL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v1, s2, v1, v0
|
|
; GFX9-DL-NEXT: v_add_u32_e32 v2, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: udot2_MultipleUses_add1:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_lshr_b32 s2, s0, 16
|
|
; GFX10-DL-NEXT: s_lshr_b32 s3, s1, 16
|
|
; GFX10-DL-NEXT: s_mov_b32 s6, 0xffff
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: s_and_b32 s0, s0, s6
|
|
; GFX10-DL-NEXT: s_and_b32 s1, s1, s6
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v1, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_add_nc_u32_e32 v2, v1, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add1 = add i32 %mul2, %s3
|
|
%add2 = add i32 %add1, %mul1
|
|
|
|
%res = add i32 %add2, %add1
|
|
store i32 %res, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @idot2_MultipleUses_add1(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: idot2_MultipleUses_add1:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_sext_i32_i16 s7, s4
|
|
; GFX7-NEXT: s_ashr_i32 s4, s4, 16
|
|
; GFX7-NEXT: s_sext_i32_i16 s8, s5
|
|
; GFX7-NEXT: s_ashr_i32 s5, s5, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, s5, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s7
|
|
; GFX7-NEXT: v_mad_i32_i24 v1, s8, v1, v0
|
|
; GFX7-NEXT: v_add_i32_e32 v0, vcc, v0, v1
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: idot2_MultipleUses_add1:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX8-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX8-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX8-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX8-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX8-NEXT: v_mad_i32_i24 v1, s6, v2, v0
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, v0, v1
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: idot2_MultipleUses_add1:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v1, s6, v2, v0
|
|
; GFX9-NODL-NEXT: v_add_u32_e32 v2, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: idot2_MultipleUses_add1:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-DL-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX9-DL-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX9-DL-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v1, s6, v2, v0
|
|
; GFX9-DL-NEXT: v_add_u32_e32 v2, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: idot2_MultipleUses_add1:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_ashr_i32 s2, s0, 16
|
|
; GFX10-DL-NEXT: s_ashr_i32 s3, s1, 16
|
|
; GFX10-DL-NEXT: s_sext_i32_i16 s0, s0
|
|
; GFX10-DL-NEXT: s_sext_i32_i16 s1, s1
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v1, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_add_nc_u32_e32 v2, v1, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = sext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = sext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = sext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = sext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add1 = add i32 %mul2, %s3
|
|
%add2 = add i32 %add1, %mul1
|
|
|
|
%res = add i32 %add2, %add1
|
|
store i32 %res, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @udot2_MultipleUses_mul1(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: udot2_MultipleUses_mul1:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s6, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s7, s5, 16
|
|
; GFX7-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, s6
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v1, s5, v0, v1
|
|
; GFX7-NEXT: v_mad_u32_u24 v1, s7, v2, v1
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s5, v0, v1
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: udot2_MultipleUses_mul1:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX8-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX8-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s2, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s4, v2, v0
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: udot2_MultipleUses_mul1:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s2, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v2, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s4, v2, v0
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: udot2_MultipleUses_mul1:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-DL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-DL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-DL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s2, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v2, s3
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s4, v2, v0
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: udot2_MultipleUses_mul1:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_and_b32 s3, s0, s2
|
|
; GFX10-DL-NEXT: s_and_b32 s2, s1, s2
|
|
; GFX10-DL-NEXT: s_lshr_b32 s0, s0, 16
|
|
; GFX10-DL-NEXT: s_lshr_b32 s1, s1, 16
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s2, s3, v0
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v2, s2, s3, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add0 = add i32 %mul1, %s3
|
|
|
|
%add1 = add i32 %mul2, %add0
|
|
%add2 = add i32 %add1, %mul1
|
|
|
|
store i32 %add2, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @idot2_MultipleUses_mul1(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: idot2_MultipleUses_mul1:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_sext_i32_i16 s7, s4
|
|
; GFX7-NEXT: s_sext_i32_i16 s8, s5
|
|
; GFX7-NEXT: s_ashr_i32 s4, s4, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s7
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX7-NEXT: s_ashr_i32 s5, s5, 16
|
|
; GFX7-NEXT: v_mad_i32_i24 v1, s8, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, s4
|
|
; GFX7-NEXT: v_mad_i32_i24 v1, s5, v2, v1
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, s8, v0, v1
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: idot2_MultipleUses_mul1:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX8-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX8-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX8-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s2
|
|
; GFX8-NEXT: v_mad_i32_i24 v0, s6, v1, v0
|
|
; GFX8-NEXT: v_mad_i32_i24 v0, s3, v2, v0
|
|
; GFX8-NEXT: v_mad_i32_i24 v2, s6, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: idot2_MultipleUses_mul1:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v2, s2
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v0, s6, v1, v0
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v0, s3, v2, v0
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v2, s6, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: idot2_MultipleUses_mul1:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-DL-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX9-DL-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX9-DL-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v2, s2
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v0, s6, v1, v0
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v0, s3, v2, v0
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v2, s6, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: idot2_MultipleUses_mul1:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_sext_i32_i16 s2, s0
|
|
; GFX10-DL-NEXT: s_sext_i32_i16 s3, s1
|
|
; GFX10-DL-NEXT: s_ashr_i32 s0, s0, 16
|
|
; GFX10-DL-NEXT: s_ashr_i32 s1, s1, 16
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v0, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v2, s3, s2, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = sext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = sext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = sext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = sext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add0 = add i32 %mul1, %s3
|
|
|
|
%add1 = add i32 %mul2, %add0
|
|
%add2 = add i32 %add1, %mul1
|
|
|
|
store i32 %add2, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @udot2_MultipleUses_mul2(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: udot2_MultipleUses_mul2:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s6, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s7, s5, 16
|
|
; GFX7-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: s_load_dword s8, s[0:1], 0x0
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s8
|
|
; GFX7-NEXT: v_mad_u32_u24 v1, s7, v0, v1
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s7, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s5, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: udot2_MultipleUses_mul2:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX8-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX8-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX8-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX8-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: udot2_MultipleUses_mul2:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: udot2_MultipleUses_mul2:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_mov_b32 s2, 0xffff
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s5, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_and_b32 s6, s3, s2
|
|
; GFX9-DL-NEXT: s_lshr_b32 s3, s3, 16
|
|
; GFX9-DL-NEXT: s_and_b32 s2, s4, s2
|
|
; GFX9-DL-NEXT: s_lshr_b32 s4, s4, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s5
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX9-DL-NEXT: v_mad_u32_u24 v2, s2, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: udot2_MultipleUses_mul2:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_lshr_b32 s2, s0, 16
|
|
; GFX10-DL-NEXT: s_lshr_b32 s3, s1, 16
|
|
; GFX10-DL-NEXT: s_mov_b32 s6, 0xffff
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: s_and_b32 s0, s0, s6
|
|
; GFX10-DL-NEXT: s_and_b32 s1, s1, s6
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: v_mad_u32_u24 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = zext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = zext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = zext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = zext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add0 = add i32 %mul2, %s3
|
|
|
|
%add1 = add i32 %mul2, %add0
|
|
%add2 = add i32 %add1, %mul1
|
|
|
|
store i32 %add2, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @idot2_MultipleUses_mul2(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: idot2_MultipleUses_mul2:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_load_dword s6, s[0:1], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_sext_i32_i16 s7, s4
|
|
; GFX7-NEXT: s_ashr_i32 s4, s4, 16
|
|
; GFX7-NEXT: s_sext_i32_i16 s8, s5
|
|
; GFX7-NEXT: s_ashr_i32 s5, s5, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s6
|
|
; GFX7-NEXT: v_mad_i32_i24 v1, s5, v0, v1
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, s5, v0, v1
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s7
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, s8, v1, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: idot2_MultipleUses_mul2:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX8-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX8-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX8-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX8-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX8-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX8-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX8-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: idot2_MultipleUses_mul2:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX9-NODL-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX9-NODL-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: idot2_MultipleUses_mul2:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s4, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_sext_i32_i16 s5, s2
|
|
; GFX9-DL-NEXT: s_ashr_i32 s2, s2, 16
|
|
; GFX9-DL-NEXT: s_sext_i32_i16 s6, s3
|
|
; GFX9-DL-NEXT: s_ashr_i32 s3, s3, 16
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s2
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v0, s3, v1, v0
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v2, s6, v2, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: idot2_MultipleUses_mul2:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s6, s[4:5], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s6
|
|
; GFX10-DL-NEXT: s_ashr_i32 s2, s0, 16
|
|
; GFX10-DL-NEXT: s_ashr_i32 s3, s1, 16
|
|
; GFX10-DL-NEXT: s_sext_i32_i16 s0, s0
|
|
; GFX10-DL-NEXT: s_sext_i32_i16 s1, s1
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v0, s3, s2, v0
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v2, s1, s0, v0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%vec2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i16> %vec1, i64 0
|
|
%conv = sext i16 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i16> %vec2, i64 0
|
|
%conv2 = sext i16 %s2.elt1 to i32
|
|
%mul1 = mul i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i16> %vec1, i64 1
|
|
%conv3 = sext i16 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i16> %vec2, i64 1
|
|
%conv4 = sext i16 %s2.elt2 to i32
|
|
%mul2 = mul i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add0 = add i32 %mul2, %s3
|
|
|
|
%add1 = add i32 %mul2, %add0
|
|
%add2 = add i32 %add1, %mul1
|
|
|
|
store i32 %add2, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @udot2_acc16(<2 x i16> addrspace(1)* %src1,
|
|
; GFX7-LABEL: udot2_acc16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_mov_b32 s8, 0xffff
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_load_ushort v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_load_dword s4, s[4:5], 0x0
|
|
; GFX7-NEXT: s_load_dword s5, s[6:7], 0x0
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s6, s4, 16
|
|
; GFX7-NEXT: s_lshr_b32 s7, s5, 16
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s7
|
|
; GFX7-NEXT: s_and_b32 s5, s5, s8
|
|
; GFX7-NEXT: s_and_b32 s4, s4, s8
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s6, v1, v0
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX7-NEXT: v_mad_u32_u24 v0, s4, v1, v0
|
|
; GFX7-NEXT: buffer_store_short v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: udot2_acc16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_load_ushort v2, v[0:1]
|
|
; GFX8-NEXT: s_load_dword s1, s[4:5], 0x0
|
|
; GFX8-NEXT: s_load_dword s2, s[6:7], 0x0
|
|
; GFX8-NEXT: s_mov_b32 s0, 0xffff
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_and_b32 s3, s2, s0
|
|
; GFX8-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX8-NEXT: s_and_b32 s0, s1, s0
|
|
; GFX8-NEXT: s_lshr_b32 s1, s1, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v3, s2
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s1, v3, v2
|
|
; GFX8-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX8-NEXT: v_mad_u32_u24 v2, s0, v3, v2
|
|
; GFX8-NEXT: flat_store_short v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: udot2_acc16:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_load_ushort v2, v[0:1], off
|
|
; GFX9-NODL-NEXT: s_load_dword s1, s[4:5], 0x0
|
|
; GFX9-NODL-NEXT: s_load_dword s2, s[6:7], 0x0
|
|
; GFX9-NODL-NEXT: s_mov_b32 s0, 0xffff
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: s_and_b32 s3, s2, s0
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s2, s2, 16
|
|
; GFX9-NODL-NEXT: s_and_b32 s0, s1, s0
|
|
; GFX9-NODL-NEXT: s_lshr_b32 s1, s1, 16
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v3, s2
|
|
; GFX9-NODL-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s1, v3, v2
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX9-NODL-NEXT: v_mad_u32_u24 v2, s0, v3, v2
|
|
; GFX9-NODL-NEXT: global_store_short v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: udot2_acc16:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[4:5], 0x0
|
|
; GFX9-DL-NEXT: s_load_dword s3, s[6:7], 0x0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_load_ushort v2, v[0:1], off
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX9-DL-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-DL-NEXT: v_dot2_u32_u16 v2, s2, v3, v2
|
|
; GFX9-DL-NEXT: global_store_short v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: udot2_acc16:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s2
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: global_load_ushort v2, v[0:1], off
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: s_load_dword s0, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_load_dword s1, s[2:3], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_dot2_u32_u16 v2, s0, s1, v2
|
|
; GFX10-DL-NEXT: global_store_short v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i16> addrspace(1)* %src2,
|
|
i16 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%v1 = load <2 x i16>, <2 x i16> addrspace(1)* %src1
|
|
%v2 = load <2 x i16>, <2 x i16> addrspace(1)* %src2
|
|
|
|
%v1e1 = extractelement <2 x i16> %v1, i64 0
|
|
%v2e1 = extractelement <2 x i16> %v2, i64 0
|
|
%mul1 = mul i16 %v1e1, %v2e1
|
|
|
|
%v1e2 = extractelement <2 x i16> %v1, i64 1
|
|
%v2e2 = extractelement <2 x i16> %v2, i64 1
|
|
%mul2 = mul i16 %v1e2, %v2e2
|
|
|
|
%s2 = load i16, i16 addrspace(1)* %dst, align 2
|
|
%add1 = add i16 %mul2, %s2
|
|
%add2 = add i16 %add1, %mul1
|
|
store i16 %add2, i16 addrspace(1)* %dst, align 2
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @notsdot2_sext8(<2 x i8> addrspace(1)* %src1,
|
|
; GFX7-LABEL: notsdot2_sext8:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9
|
|
; GFX7-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0xd
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_mov_b32 s10, s2
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s0, s4
|
|
; GFX7-NEXT: s_mov_b32 s1, s5
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s7
|
|
; GFX7-NEXT: s_mov_b32 s6, s2
|
|
; GFX7-NEXT: s_mov_b32 s7, s3
|
|
; GFX7-NEXT: buffer_load_ushort v0, off, s[0:3], 0
|
|
; GFX7-NEXT: buffer_load_ushort v1, off, s[4:7], 0
|
|
; GFX7-NEXT: s_load_dword s0, s[8:9], 0x0
|
|
; GFX7-NEXT: s_mov_b32 s11, s3
|
|
; GFX7-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX7-NEXT: v_bfe_i32 v2, v0, 0, 8
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_bfe_i32 v3, v1, 0, 8
|
|
; GFX7-NEXT: v_bfe_i32 v0, v0, 8, 8
|
|
; GFX7-NEXT: v_bfe_i32 v1, v1, 8, 8
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, v1, v0, s0
|
|
; GFX7-NEXT: v_mad_i32_i24 v0, v3, v2, v0
|
|
; GFX7-NEXT: buffer_store_dword v0, off, s[8:11], 0
|
|
; GFX7-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: notsdot2_sext8:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s6
|
|
; GFX8-NEXT: v_mov_b32_e32 v3, s7
|
|
; GFX8-NEXT: flat_load_ushort v0, v[0:1]
|
|
; GFX8-NEXT: flat_load_ushort v1, v[2:3]
|
|
; GFX8-NEXT: s_load_dword s2, s[0:1], 0x0
|
|
; GFX8-NEXT: s_waitcnt vmcnt(1) lgkmcnt(0)
|
|
; GFX8-NEXT: v_bfe_i32 v2, v0, 0, 8
|
|
; GFX8-NEXT: v_lshrrev_b16_e32 v0, 8, v0
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_bfe_i32 v3, v1, 0, 8
|
|
; GFX8-NEXT: v_lshrrev_b16_e32 v1, 8, v1
|
|
; GFX8-NEXT: v_bfe_i32 v0, v0, 0, 8
|
|
; GFX8-NEXT: v_bfe_i32 v1, v1, 0, 8
|
|
; GFX8-NEXT: v_mad_i32_i24 v0, v1, v0, s2
|
|
; GFX8-NEXT: v_mad_i32_i24 v2, v3, v2, v0
|
|
; GFX8-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-NODL-LABEL: notsdot2_sext8:
|
|
; GFX9-NODL: ; %bb.0: ; %entry
|
|
; GFX9-NODL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-NODL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v2, s6
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v3, s7
|
|
; GFX9-NODL-NEXT: global_load_ushort v0, v[0:1], off
|
|
; GFX9-NODL-NEXT: global_load_ushort v1, v[2:3], off
|
|
; GFX9-NODL-NEXT: s_load_dword s2, s[0:1], 0x0
|
|
; GFX9-NODL-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX9-NODL-NEXT: v_bfe_i32 v2, v0, 0, 8
|
|
; GFX9-NODL-NEXT: v_lshrrev_b16_e32 v0, 8, v0
|
|
; GFX9-NODL-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NODL-NEXT: v_bfe_i32 v3, v1, 0, 8
|
|
; GFX9-NODL-NEXT: v_lshrrev_b16_e32 v1, 8, v1
|
|
; GFX9-NODL-NEXT: v_bfe_i32 v0, v0, 0, 8
|
|
; GFX9-NODL-NEXT: v_bfe_i32 v1, v1, 0, 8
|
|
; GFX9-NODL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v0, v1, v0, s2
|
|
; GFX9-NODL-NEXT: v_mad_i32_i24 v2, v3, v2, v0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-NODL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-NODL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-NODL-NEXT: s_endpgm
|
|
;
|
|
; GFX9-DL-LABEL: notsdot2_sext8:
|
|
; GFX9-DL: ; %bb.0: ; %entry
|
|
; GFX9-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX9-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v2, s6
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v3, s7
|
|
; GFX9-DL-NEXT: global_load_ushort v0, v[0:1], off
|
|
; GFX9-DL-NEXT: global_load_ushort v1, v[2:3], off
|
|
; GFX9-DL-NEXT: s_load_dword s2, s[0:1], 0x0
|
|
; GFX9-DL-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX9-DL-NEXT: v_bfe_i32 v2, v0, 0, 8
|
|
; GFX9-DL-NEXT: v_lshrrev_b16_e32 v0, 8, v0
|
|
; GFX9-DL-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-DL-NEXT: v_bfe_i32 v3, v1, 0, 8
|
|
; GFX9-DL-NEXT: v_lshrrev_b16_e32 v1, 8, v1
|
|
; GFX9-DL-NEXT: v_bfe_i32 v0, v0, 0, 8
|
|
; GFX9-DL-NEXT: v_bfe_i32 v1, v1, 0, 8
|
|
; GFX9-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v0, v1, v0, s2
|
|
; GFX9-DL-NEXT: v_mad_i32_i24 v2, v3, v2, v0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX9-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX9-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX9-DL-NEXT: s_endpgm
|
|
;
|
|
; GFX10-DL-LABEL: notsdot2_sext8:
|
|
; GFX10-DL: ; %bb.0: ; %entry
|
|
; GFX10-DL-NEXT: s_clause 0x1
|
|
; GFX10-DL-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
|
|
; GFX10-DL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
|
|
; GFX10-DL-NEXT: ; implicit-def: $vcc_hi
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v2, s6
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v3, s7
|
|
; GFX10-DL-NEXT: global_load_ushort v0, v[0:1], off
|
|
; GFX10-DL-NEXT: global_load_ushort v1, v[2:3], off
|
|
; GFX10-DL-NEXT: s_load_dword s2, s[0:1], 0x0
|
|
; GFX10-DL-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX10-DL-NEXT: v_lshrrev_b16_e64 v2, 8, v0
|
|
; GFX10-DL-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-DL-NEXT: v_lshrrev_b16_e64 v3, 8, v1
|
|
; GFX10-DL-NEXT: v_bfe_i32 v0, v0, 0, 8
|
|
; GFX10-DL-NEXT: v_bfe_i32 v1, v1, 0, 8
|
|
; GFX10-DL-NEXT: v_bfe_i32 v2, v2, 0, 8
|
|
; GFX10-DL-NEXT: v_bfe_i32 v3, v3, 0, 8
|
|
; GFX10-DL-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v2, v3, v2, s2
|
|
; GFX10-DL-NEXT: v_mad_i32_i24 v2, v1, v0, v2
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX10-DL-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX10-DL-NEXT: global_store_dword v[0:1], v2, off
|
|
; GFX10-DL-NEXT: s_endpgm
|
|
<2 x i8> addrspace(1)* %src2,
|
|
i32 addrspace(1)* nocapture %dst) {
|
|
entry:
|
|
%vec1 = load <2 x i8>, <2 x i8> addrspace(1)* %src1
|
|
%vec2 = load <2 x i8>, <2 x i8> addrspace(1)* %src2
|
|
|
|
%s1.elt1 = extractelement <2 x i8> %vec1, i64 0
|
|
%conv = sext i8 %s1.elt1 to i32
|
|
%s2.elt1 = extractelement <2 x i8> %vec2, i64 0
|
|
%conv2 = sext i8 %s2.elt1 to i32
|
|
%mul1 = mul nuw i32 %conv2, %conv
|
|
|
|
%s1.elt2 = extractelement <2 x i8> %vec1, i64 1
|
|
%conv3 = sext i8 %s1.elt2 to i32
|
|
%s2.elt2 = extractelement <2 x i8> %vec2, i64 1
|
|
%conv4 = sext i8 %s2.elt2 to i32
|
|
%mul2 = mul nuw i32 %conv4, %conv3
|
|
|
|
%s3 = load i32, i32 addrspace(1)* %dst, align 4
|
|
%add = add i32 %mul2, %s3
|
|
%add6 = add i32 %add, %mul1
|
|
store i32 %add6, i32 addrspace(1)* %dst, align 4
|
|
ret void
|
|
}
|