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diff llvm/test/CodeGen/AMDGPU/shl.v2i16.ll @ 221:79ff65ed7e25

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LLVM12 Original
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 15 Jun 2021 19:15:29 +0900
parents 0572611fdcc8
children c4bab56944e8
line wrap: on
line diff
--- a/llvm/test/CodeGen/AMDGPU/shl.v2i16.ll	Tue Jun 15 19:13:43 2021 +0900
+++ b/llvm/test/CodeGen/AMDGPU/shl.v2i16.ll	Tue Jun 15 19:15:29 2021 +0900
@@ -1,19 +1,20 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -march=amdgcn -mcpu=gfx900 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GFX9 %s
-; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,VI %s
-; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,CIVI,CI %s
+; RUN: llc -march=amdgcn -mcpu=gfx900 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope --check-prefix=GFX9 %s
+; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope --check-prefix=VI %s
+; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs < %s | FileCheck -enable-var-scope --check-prefix=CI %s
+; RUN: llc -march=amdgcn -mcpu=gfx1010 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope --check-prefix=GFX10 %s
 
 define amdgpu_kernel void @s_shl_v2i16(<2 x i16> addrspace(1)* %out, <2 x i16> %lhs, <2 x i16> %rhs) #0 {
 ; GFX9-LABEL: s_shl_v2i16:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_load_dwordx2 s[4:5], s[0:1], 0x24
 ; GFX9-NEXT:    s_load_dword s2, s[0:1], 0x2c
-; GFX9-NEXT:    s_load_dword s0, s[0:1], 0x30
+; GFX9-NEXT:    s_load_dword s3, s[0:1], 0x30
 ; GFX9-NEXT:    s_mov_b32 s7, 0xf000
 ; GFX9-NEXT:    s_mov_b32 s6, -1
 ; GFX9-NEXT:    s_waitcnt lgkmcnt(0)
 ; GFX9-NEXT:    v_mov_b32_e32 v0, s2
-; GFX9-NEXT:    v_pk_lshlrev_b16 v0, s0, v0
+; GFX9-NEXT:    v_pk_lshlrev_b16 v0, s3, v0
 ; GFX9-NEXT:    buffer_store_dword v0, off, s[4:7], 0
 ; GFX9-NEXT:    s_endpgm
 ;
@@ -59,6 +60,19 @@
 ; CI-NEXT:    v_mov_b32_e32 v0, s0
 ; CI-NEXT:    buffer_store_dword v0, off, s[4:7], 0
 ; CI-NEXT:    s_endpgm
+;
+; GFX10-LABEL: s_shl_v2i16:
+; GFX10:       ; %bb.0:
+; GFX10-NEXT:    s_clause 0x2
+; GFX10-NEXT:    s_load_dword s2, s[0:1], 0x2c
+; GFX10-NEXT:    s_load_dword s3, s[0:1], 0x30
+; GFX10-NEXT:    s_load_dwordx2 s[4:5], s[0:1], 0x24
+; GFX10-NEXT:    s_mov_b32 s7, 0x31016000
+; GFX10-NEXT:    s_mov_b32 s6, -1
+; GFX10-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-NEXT:    v_pk_lshlrev_b16 v0, s3, s2
+; GFX10-NEXT:    buffer_store_dword v0, off, s[4:7], 0
+; GFX10-NEXT:    s_endpgm
   %result = shl <2 x i16> %lhs, %rhs
   store <2 x i16> %result, <2 x i16> addrspace(1)* %out
   ret void
@@ -68,41 +82,35 @@
 ; GFX9-LABEL: v_shl_v2i16:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 2, v0
+; GFX9-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
 ; GFX9-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX9-NEXT:    v_mov_b32_e32 v1, s3
-; GFX9-NEXT:    v_add_co_u32_e32 v0, vcc, s2, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
-; GFX9-NEXT:    global_load_dword v4, v[0:1], off
-; GFX9-NEXT:    global_load_dword v0, v[0:1], off offset:4
-; GFX9-NEXT:    v_mov_b32_e32 v3, s1
-; GFX9-NEXT:    v_add_co_u32_e32 v2, vcc, s0, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v3, vcc, 0, v3, vcc
+; GFX9-NEXT:    global_load_dword v1, v0, s[2:3]
+; GFX9-NEXT:    global_load_dword v2, v0, s[2:3] offset:4
 ; GFX9-NEXT:    s_waitcnt vmcnt(0)
-; GFX9-NEXT:    v_pk_lshlrev_b16 v0, v0, v4
-; GFX9-NEXT:    global_store_dword v[2:3], v0, off
+; GFX9-NEXT:    v_pk_lshlrev_b16 v1, v2, v1
+; GFX9-NEXT:    global_store_dword v0, v1, s[0:1]
 ; GFX9-NEXT:    s_endpgm
 ;
 ; VI-LABEL: v_shl_v2i16:
 ; VI:       ; %bb.0:
 ; VI-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; VI-NEXT:    v_lshlrev_b32_e32 v2, 2, v0
+; VI-NEXT:    v_lshlrev_b32_e32 v4, 2, v0
 ; VI-NEXT:    s_waitcnt lgkmcnt(0)
 ; VI-NEXT:    v_mov_b32_e32 v1, s3
-; VI-NEXT:    v_add_u32_e32 v0, vcc, s2, v2
+; VI-NEXT:    v_add_u32_e32 v0, vcc, s2, v4
 ; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
-; VI-NEXT:    v_mov_b32_e32 v3, s1
-; VI-NEXT:    v_add_u32_e32 v2, vcc, s0, v2
-; VI-NEXT:    v_addc_u32_e32 v3, vcc, 0, v3, vcc
-; VI-NEXT:    v_add_u32_e32 v4, vcc, 4, v0
-; VI-NEXT:    v_addc_u32_e32 v5, vcc, 0, v1, vcc
-; VI-NEXT:    flat_load_dword v0, v[0:1]
-; VI-NEXT:    flat_load_dword v1, v[4:5]
-; VI-NEXT:    s_waitcnt vmcnt(0) lgkmcnt(0)
-; VI-NEXT:    v_lshlrev_b16_e32 v4, v1, v0
-; VI-NEXT:    v_lshlrev_b16_sdwa v0, v1, v0 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1
-; VI-NEXT:    v_or_b32_e32 v0, v4, v0
-; VI-NEXT:    flat_store_dword v[2:3], v0
+; VI-NEXT:    v_add_u32_e32 v2, vcc, 4, v0
+; VI-NEXT:    v_addc_u32_e32 v3, vcc, 0, v1, vcc
+; VI-NEXT:    flat_load_dword v5, v[0:1]
+; VI-NEXT:    flat_load_dword v2, v[2:3]
+; VI-NEXT:    v_mov_b32_e32 v1, s1
+; VI-NEXT:    v_add_u32_e32 v0, vcc, s0, v4
+; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
+; VI-NEXT:    s_waitcnt vmcnt(0)
+; VI-NEXT:    v_lshlrev_b16_e32 v3, v2, v5
+; VI-NEXT:    v_lshlrev_b16_sdwa v2, v2, v5 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1
+; VI-NEXT:    v_or_b32_e32 v2, v3, v2
+; VI-NEXT:    flat_store_dword v[0:1], v2
 ; VI-NEXT:    s_endpgm
 ;
 ; CI-LABEL: v_shl_v2i16:
@@ -116,20 +124,33 @@
 ; CI-NEXT:    s_mov_b64 s[0:1], s[6:7]
 ; CI-NEXT:    buffer_load_dword v2, v[0:1], s[0:3], 0 addr64
 ; CI-NEXT:    buffer_load_dword v3, v[0:1], s[0:3], 0 addr64 offset:4
-; CI-NEXT:    s_mov_b32 s8, 0xffff
+; CI-NEXT:    s_mov_b32 s0, 0xffff
 ; CI-NEXT:    s_mov_b64 s[6:7], s[2:3]
 ; CI-NEXT:    s_waitcnt vmcnt(1)
 ; CI-NEXT:    v_lshrrev_b32_e32 v4, 16, v2
 ; CI-NEXT:    s_waitcnt vmcnt(0)
-; CI-NEXT:    v_and_b32_e32 v5, s8, v3
+; CI-NEXT:    v_and_b32_e32 v5, s0, v3
 ; CI-NEXT:    v_lshrrev_b32_e32 v3, 16, v3
 ; CI-NEXT:    v_lshl_b32_e32 v3, v4, v3
 ; CI-NEXT:    v_lshl_b32_e32 v2, v2, v5
 ; CI-NEXT:    v_lshlrev_b32_e32 v3, 16, v3
-; CI-NEXT:    v_and_b32_e32 v2, s8, v2
+; CI-NEXT:    v_and_b32_e32 v2, s0, v2
 ; CI-NEXT:    v_or_b32_e32 v2, v2, v3
 ; CI-NEXT:    buffer_store_dword v2, v[0:1], s[4:7], 0 addr64
 ; CI-NEXT:    s_endpgm
+;
+; GFX10-LABEL: v_shl_v2i16:
+; GFX10:       ; %bb.0:
+; GFX10-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
+; GFX10-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
+; GFX10-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-NEXT:    s_clause 0x1
+; GFX10-NEXT:    global_load_dword v1, v0, s[2:3]
+; GFX10-NEXT:    global_load_dword v2, v0, s[2:3] offset:4
+; GFX10-NEXT:    s_waitcnt vmcnt(0)
+; GFX10-NEXT:    v_pk_lshlrev_b16 v1, v2, v1
+; GFX10-NEXT:    global_store_dword v0, v1, s[0:1]
+; GFX10-NEXT:    s_endpgm
   %tid = call i32 @llvm.amdgcn.workitem.id.x()
   %tid.ext = sext i32 %tid to i64
   %in.gep = getelementptr inbounds <2 x i16>, <2 x i16> addrspace(1)* %in, i64 %tid.ext
@@ -146,19 +167,13 @@
 ; GFX9-LABEL: shl_v_s_v2i16:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_load_dwordx4 s[4:7], s[0:1], 0x24
-; GFX9-NEXT:    s_load_dword s0, s[0:1], 0x34
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 2, v0
+; GFX9-NEXT:    s_load_dword s2, s[0:1], 0x34
+; GFX9-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
 ; GFX9-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX9-NEXT:    v_mov_b32_e32 v1, s7
-; GFX9-NEXT:    v_add_co_u32_e32 v0, vcc, s6, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
-; GFX9-NEXT:    global_load_dword v0, v[0:1], off
-; GFX9-NEXT:    v_mov_b32_e32 v3, s5
-; GFX9-NEXT:    v_add_co_u32_e32 v2, vcc, s4, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v3, vcc, 0, v3, vcc
+; GFX9-NEXT:    global_load_dword v1, v0, s[6:7]
 ; GFX9-NEXT:    s_waitcnt vmcnt(0)
-; GFX9-NEXT:    v_pk_lshlrev_b16 v0, s0, v0
-; GFX9-NEXT:    global_store_dword v[2:3], v0, off
+; GFX9-NEXT:    v_pk_lshlrev_b16 v1, s2, v1
+; GFX9-NEXT:    global_store_dword v0, v1, s[4:5]
 ; GFX9-NEXT:    s_endpgm
 ;
 ; VI-LABEL: shl_v_s_v2i16:
@@ -170,43 +185,55 @@
 ; VI-NEXT:    v_mov_b32_e32 v1, s7
 ; VI-NEXT:    v_add_u32_e32 v0, vcc, s6, v2
 ; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
-; VI-NEXT:    flat_load_dword v0, v[0:1]
+; VI-NEXT:    flat_load_dword v3, v[0:1]
 ; VI-NEXT:    s_lshr_b32 s1, s0, 16
-; VI-NEXT:    v_mov_b32_e32 v4, s1
-; VI-NEXT:    v_mov_b32_e32 v3, s5
-; VI-NEXT:    v_add_u32_e32 v2, vcc, s4, v2
-; VI-NEXT:    v_addc_u32_e32 v3, vcc, 0, v3, vcc
-; VI-NEXT:    s_waitcnt vmcnt(0) lgkmcnt(0)
-; VI-NEXT:    v_lshlrev_b16_e32 v1, s0, v0
-; VI-NEXT:    v_lshlrev_b16_sdwa v0, v4, v0 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:DWORD src1_sel:WORD_1
-; VI-NEXT:    v_or_b32_e32 v0, v1, v0
-; VI-NEXT:    flat_store_dword v[2:3], v0
+; VI-NEXT:    v_add_u32_e32 v0, vcc, s4, v2
+; VI-NEXT:    v_mov_b32_e32 v2, s1
+; VI-NEXT:    v_mov_b32_e32 v1, s5
+; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
+; VI-NEXT:    s_waitcnt vmcnt(0)
+; VI-NEXT:    v_lshlrev_b16_e32 v4, s0, v3
+; VI-NEXT:    v_lshlrev_b16_sdwa v2, v2, v3 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:DWORD src1_sel:WORD_1
+; VI-NEXT:    v_or_b32_e32 v2, v4, v2
+; VI-NEXT:    flat_store_dword v[0:1], v2
 ; VI-NEXT:    s_endpgm
 ;
 ; CI-LABEL: shl_v_s_v2i16:
 ; CI:       ; %bb.0:
 ; CI-NEXT:    s_load_dwordx4 s[4:7], s[0:1], 0x9
-; CI-NEXT:    s_load_dword s0, s[0:1], 0xd
-; CI-NEXT:    s_mov_b32 s8, 0xffff
+; CI-NEXT:    s_load_dword s8, s[0:1], 0xd
 ; CI-NEXT:    s_mov_b32 s3, 0xf000
 ; CI-NEXT:    s_mov_b32 s2, 0
 ; CI-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
 ; CI-NEXT:    s_waitcnt lgkmcnt(0)
-; CI-NEXT:    s_lshr_b32 s9, s0, 16
-; CI-NEXT:    s_and_b32 s10, s0, s8
 ; CI-NEXT:    s_mov_b64 s[0:1], s[6:7]
 ; CI-NEXT:    v_mov_b32_e32 v1, 0
 ; CI-NEXT:    buffer_load_dword v2, v[0:1], s[0:3], 0 addr64
+; CI-NEXT:    s_mov_b32 s0, 0xffff
+; CI-NEXT:    s_lshr_b32 s1, s8, 16
+; CI-NEXT:    s_and_b32 s8, s8, s0
 ; CI-NEXT:    s_mov_b64 s[6:7], s[2:3]
 ; CI-NEXT:    s_waitcnt vmcnt(0)
 ; CI-NEXT:    v_lshrrev_b32_e32 v3, 16, v2
-; CI-NEXT:    v_lshlrev_b32_e32 v2, s10, v2
-; CI-NEXT:    v_lshlrev_b32_e32 v3, s9, v3
-; CI-NEXT:    v_and_b32_e32 v2, s8, v2
+; CI-NEXT:    v_lshlrev_b32_e32 v2, s8, v2
+; CI-NEXT:    v_lshlrev_b32_e32 v3, s1, v3
+; CI-NEXT:    v_and_b32_e32 v2, s0, v2
 ; CI-NEXT:    v_lshlrev_b32_e32 v3, 16, v3
 ; CI-NEXT:    v_or_b32_e32 v2, v2, v3
 ; CI-NEXT:    buffer_store_dword v2, v[0:1], s[4:7], 0 addr64
 ; CI-NEXT:    s_endpgm
+;
+; GFX10-LABEL: shl_v_s_v2i16:
+; GFX10:       ; %bb.0:
+; GFX10-NEXT:    s_load_dwordx4 s[4:7], s[0:1], 0x24
+; GFX10-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
+; GFX10-NEXT:    s_load_dword s0, s[0:1], 0x34
+; GFX10-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-NEXT:    global_load_dword v1, v0, s[6:7]
+; GFX10-NEXT:    s_waitcnt vmcnt(0)
+; GFX10-NEXT:    v_pk_lshlrev_b16 v1, s0, v1
+; GFX10-NEXT:    global_store_dword v0, v1, s[4:5]
+; GFX10-NEXT:    s_endpgm
   %tid = call i32 @llvm.amdgcn.workitem.id.x()
   %tid.ext = sext i32 %tid to i64
   %in.gep = getelementptr inbounds <2 x i16>, <2 x i16> addrspace(1)* %in, i64 %tid.ext
@@ -221,19 +248,13 @@
 ; GFX9-LABEL: shl_s_v_v2i16:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_load_dwordx4 s[4:7], s[0:1], 0x24
-; GFX9-NEXT:    s_load_dword s0, s[0:1], 0x34
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 2, v0
+; GFX9-NEXT:    s_load_dword s2, s[0:1], 0x34
+; GFX9-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
 ; GFX9-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX9-NEXT:    v_mov_b32_e32 v1, s7
-; GFX9-NEXT:    v_add_co_u32_e32 v0, vcc, s6, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
-; GFX9-NEXT:    global_load_dword v0, v[0:1], off
-; GFX9-NEXT:    v_mov_b32_e32 v3, s5
-; GFX9-NEXT:    v_add_co_u32_e32 v2, vcc, s4, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v3, vcc, 0, v3, vcc
+; GFX9-NEXT:    global_load_dword v1, v0, s[6:7]
 ; GFX9-NEXT:    s_waitcnt vmcnt(0)
-; GFX9-NEXT:    v_pk_lshlrev_b16 v0, v0, s0
-; GFX9-NEXT:    global_store_dword v[2:3], v0, off
+; GFX9-NEXT:    v_pk_lshlrev_b16 v1, v1, s2
+; GFX9-NEXT:    global_store_dword v0, v1, s[4:5]
 ; GFX9-NEXT:    s_endpgm
 ;
 ; VI-LABEL: shl_s_v_v2i16:
@@ -245,17 +266,17 @@
 ; VI-NEXT:    v_mov_b32_e32 v1, s7
 ; VI-NEXT:    v_add_u32_e32 v0, vcc, s6, v2
 ; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
-; VI-NEXT:    flat_load_dword v0, v[0:1]
+; VI-NEXT:    flat_load_dword v3, v[0:1]
 ; VI-NEXT:    s_lshr_b32 s1, s0, 16
-; VI-NEXT:    v_mov_b32_e32 v4, s1
-; VI-NEXT:    v_mov_b32_e32 v3, s5
-; VI-NEXT:    v_add_u32_e32 v2, vcc, s4, v2
-; VI-NEXT:    v_addc_u32_e32 v3, vcc, 0, v3, vcc
-; VI-NEXT:    s_waitcnt vmcnt(0) lgkmcnt(0)
-; VI-NEXT:    v_lshlrev_b16_e64 v1, v0, s0
-; VI-NEXT:    v_lshlrev_b16_sdwa v0, v0, v4 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:DWORD
-; VI-NEXT:    v_or_b32_e32 v0, v1, v0
-; VI-NEXT:    flat_store_dword v[2:3], v0
+; VI-NEXT:    v_add_u32_e32 v0, vcc, s4, v2
+; VI-NEXT:    v_mov_b32_e32 v2, s1
+; VI-NEXT:    v_mov_b32_e32 v1, s5
+; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
+; VI-NEXT:    s_waitcnt vmcnt(0)
+; VI-NEXT:    v_lshlrev_b16_e64 v4, v3, s0
+; VI-NEXT:    v_lshlrev_b16_sdwa v2, v3, v2 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:DWORD
+; VI-NEXT:    v_or_b32_e32 v2, v4, v2
+; VI-NEXT:    flat_store_dword v[0:1], v2
 ; VI-NEXT:    s_endpgm
 ;
 ; CI-LABEL: shl_s_v_v2i16:
@@ -270,18 +291,30 @@
 ; CI-NEXT:    v_mov_b32_e32 v1, 0
 ; CI-NEXT:    buffer_load_dword v2, v[0:1], s[0:3], 0 addr64
 ; CI-NEXT:    s_mov_b32 s0, 0xffff
-; CI-NEXT:    s_lshr_b32 s9, s8, 16
+; CI-NEXT:    s_lshr_b32 s1, s8, 16
 ; CI-NEXT:    s_mov_b64 s[6:7], s[2:3]
 ; CI-NEXT:    s_waitcnt vmcnt(0)
 ; CI-NEXT:    v_and_b32_e32 v3, s0, v2
 ; CI-NEXT:    v_lshrrev_b32_e32 v2, 16, v2
-; CI-NEXT:    v_lshl_b32_e32 v2, s9, v2
+; CI-NEXT:    v_lshl_b32_e32 v2, s1, v2
 ; CI-NEXT:    v_lshl_b32_e32 v3, s8, v3
 ; CI-NEXT:    v_lshlrev_b32_e32 v2, 16, v2
 ; CI-NEXT:    v_and_b32_e32 v3, s0, v3
 ; CI-NEXT:    v_or_b32_e32 v2, v3, v2
 ; CI-NEXT:    buffer_store_dword v2, v[0:1], s[4:7], 0 addr64
 ; CI-NEXT:    s_endpgm
+;
+; GFX10-LABEL: shl_s_v_v2i16:
+; GFX10:       ; %bb.0:
+; GFX10-NEXT:    s_load_dwordx4 s[4:7], s[0:1], 0x24
+; GFX10-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
+; GFX10-NEXT:    s_load_dword s0, s[0:1], 0x34
+; GFX10-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-NEXT:    global_load_dword v1, v0, s[6:7]
+; GFX10-NEXT:    s_waitcnt vmcnt(0)
+; GFX10-NEXT:    v_pk_lshlrev_b16 v1, v1, s0
+; GFX10-NEXT:    global_store_dword v0, v1, s[4:5]
+; GFX10-NEXT:    s_endpgm
   %tid = call i32 @llvm.amdgcn.workitem.id.x()
   %tid.ext = sext i32 %tid to i64
   %in.gep = getelementptr inbounds <2 x i16>, <2 x i16> addrspace(1)* %in, i64 %tid.ext
@@ -296,18 +329,12 @@
 ; GFX9-LABEL: shl_imm_v_v2i16:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 2, v0
+; GFX9-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
 ; GFX9-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX9-NEXT:    v_mov_b32_e32 v1, s3
-; GFX9-NEXT:    v_add_co_u32_e32 v0, vcc, s2, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
-; GFX9-NEXT:    global_load_dword v0, v[0:1], off
-; GFX9-NEXT:    v_mov_b32_e32 v3, s1
-; GFX9-NEXT:    v_add_co_u32_e32 v2, vcc, s0, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v3, vcc, 0, v3, vcc
+; GFX9-NEXT:    global_load_dword v1, v0, s[2:3]
 ; GFX9-NEXT:    s_waitcnt vmcnt(0)
-; GFX9-NEXT:    v_pk_lshlrev_b16 v0, v0, 8 op_sel_hi:[1,0]
-; GFX9-NEXT:    global_store_dword v[2:3], v0, off
+; GFX9-NEXT:    v_pk_lshlrev_b16 v1, v1, 8 op_sel_hi:[1,0]
+; GFX9-NEXT:    global_store_dword v0, v1, s[0:1]
 ; GFX9-NEXT:    s_endpgm
 ;
 ; VI-LABEL: shl_imm_v_v2i16:
@@ -319,15 +346,15 @@
 ; VI-NEXT:    v_mov_b32_e32 v1, s3
 ; VI-NEXT:    v_add_u32_e32 v0, vcc, s2, v2
 ; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
-; VI-NEXT:    flat_load_dword v0, v[0:1]
-; VI-NEXT:    v_mov_b32_e32 v3, s1
-; VI-NEXT:    v_add_u32_e32 v2, vcc, s0, v2
-; VI-NEXT:    v_addc_u32_e32 v3, vcc, 0, v3, vcc
-; VI-NEXT:    s_waitcnt vmcnt(0) lgkmcnt(0)
-; VI-NEXT:    v_lshlrev_b16_e64 v1, v0, 8
-; VI-NEXT:    v_lshlrev_b16_sdwa v0, v0, v4 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:DWORD
-; VI-NEXT:    v_or_b32_e32 v0, v1, v0
-; VI-NEXT:    flat_store_dword v[2:3], v0
+; VI-NEXT:    flat_load_dword v3, v[0:1]
+; VI-NEXT:    v_add_u32_e32 v0, vcc, s0, v2
+; VI-NEXT:    v_mov_b32_e32 v1, s1
+; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
+; VI-NEXT:    s_waitcnt vmcnt(0)
+; VI-NEXT:    v_lshlrev_b16_e64 v2, v3, 8
+; VI-NEXT:    v_lshlrev_b16_sdwa v3, v3, v4 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:DWORD
+; VI-NEXT:    v_or_b32_e32 v2, v2, v3
+; VI-NEXT:    flat_store_dword v[0:1], v2
 ; VI-NEXT:    s_endpgm
 ;
 ; CI-LABEL: shl_imm_v_v2i16:
@@ -351,6 +378,17 @@
 ; CI-NEXT:    v_or_b32_e32 v2, v3, v2
 ; CI-NEXT:    buffer_store_dword v2, v[0:1], s[4:7], 0 addr64
 ; CI-NEXT:    s_endpgm
+;
+; GFX10-LABEL: shl_imm_v_v2i16:
+; GFX10:       ; %bb.0:
+; GFX10-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
+; GFX10-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
+; GFX10-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-NEXT:    global_load_dword v1, v0, s[2:3]
+; GFX10-NEXT:    s_waitcnt vmcnt(0)
+; GFX10-NEXT:    v_pk_lshlrev_b16 v1, v1, 8 op_sel_hi:[1,0]
+; GFX10-NEXT:    global_store_dword v0, v1, s[0:1]
+; GFX10-NEXT:    s_endpgm
   %tid = call i32 @llvm.amdgcn.workitem.id.x()
   %tid.ext = sext i32 %tid to i64
   %in.gep = getelementptr inbounds <2 x i16>, <2 x i16> addrspace(1)* %in, i64 %tid.ext
@@ -365,18 +403,12 @@
 ; GFX9-LABEL: shl_v_imm_v2i16:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 2, v0
+; GFX9-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
 ; GFX9-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX9-NEXT:    v_mov_b32_e32 v1, s3
-; GFX9-NEXT:    v_add_co_u32_e32 v0, vcc, s2, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
-; GFX9-NEXT:    global_load_dword v0, v[0:1], off
-; GFX9-NEXT:    v_mov_b32_e32 v3, s1
-; GFX9-NEXT:    v_add_co_u32_e32 v2, vcc, s0, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v3, vcc, 0, v3, vcc
+; GFX9-NEXT:    global_load_dword v1, v0, s[2:3]
 ; GFX9-NEXT:    s_waitcnt vmcnt(0)
-; GFX9-NEXT:    v_pk_lshlrev_b16 v0, 8, v0 op_sel_hi:[0,1]
-; GFX9-NEXT:    global_store_dword v[2:3], v0, off
+; GFX9-NEXT:    v_pk_lshlrev_b16 v1, 8, v1 op_sel_hi:[0,1]
+; GFX9-NEXT:    global_store_dword v0, v1, s[0:1]
 ; GFX9-NEXT:    s_endpgm
 ;
 ; VI-LABEL: shl_v_imm_v2i16:
@@ -387,16 +419,16 @@
 ; VI-NEXT:    v_mov_b32_e32 v1, s3
 ; VI-NEXT:    v_add_u32_e32 v0, vcc, s2, v2
 ; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
-; VI-NEXT:    flat_load_dword v0, v[0:1]
-; VI-NEXT:    v_mov_b32_e32 v3, s1
-; VI-NEXT:    v_add_u32_e32 v2, vcc, s0, v2
-; VI-NEXT:    v_addc_u32_e32 v3, vcc, 0, v3, vcc
-; VI-NEXT:    s_waitcnt vmcnt(0) lgkmcnt(0)
-; VI-NEXT:    v_lshlrev_b32_e32 v1, 8, v0
-; VI-NEXT:    v_and_b32_e32 v1, 0xff000000, v1
-; VI-NEXT:    v_lshlrev_b16_e32 v0, 8, v0
-; VI-NEXT:    v_or_b32_e32 v0, v0, v1
-; VI-NEXT:    flat_store_dword v[2:3], v0
+; VI-NEXT:    flat_load_dword v3, v[0:1]
+; VI-NEXT:    v_add_u32_e32 v0, vcc, s0, v2
+; VI-NEXT:    v_mov_b32_e32 v1, s1
+; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
+; VI-NEXT:    s_waitcnt vmcnt(0)
+; VI-NEXT:    v_lshlrev_b32_e32 v2, 8, v3
+; VI-NEXT:    v_and_b32_e32 v2, 0xff000000, v2
+; VI-NEXT:    v_lshlrev_b16_e32 v3, 8, v3
+; VI-NEXT:    v_or_b32_e32 v2, v3, v2
+; VI-NEXT:    flat_store_dword v[0:1], v2
 ; VI-NEXT:    s_endpgm
 ;
 ; CI-LABEL: shl_v_imm_v2i16:
@@ -415,6 +447,17 @@
 ; CI-NEXT:    v_and_b32_e32 v2, 0xff00ff00, v2
 ; CI-NEXT:    buffer_store_dword v2, v[0:1], s[4:7], 0 addr64
 ; CI-NEXT:    s_endpgm
+;
+; GFX10-LABEL: shl_v_imm_v2i16:
+; GFX10:       ; %bb.0:
+; GFX10-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
+; GFX10-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
+; GFX10-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-NEXT:    global_load_dword v1, v0, s[2:3]
+; GFX10-NEXT:    s_waitcnt vmcnt(0)
+; GFX10-NEXT:    v_pk_lshlrev_b16 v1, 8, v1 op_sel_hi:[0,1]
+; GFX10-NEXT:    global_store_dword v0, v1, s[0:1]
+; GFX10-NEXT:    s_endpgm
   %tid = call i32 @llvm.amdgcn.workitem.id.x()
   %tid.ext = sext i32 %tid to i64
   %in.gep = getelementptr inbounds <2 x i16>, <2 x i16> addrspace(1)* %in, i64 %tid.ext
@@ -429,45 +472,39 @@
 ; GFX9-LABEL: v_shl_v4i16:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 3, v0
+; GFX9-NEXT:    v_lshlrev_b32_e32 v4, 3, v0
 ; GFX9-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX9-NEXT:    v_mov_b32_e32 v1, s3
-; GFX9-NEXT:    v_add_co_u32_e32 v0, vcc, s2, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
-; GFX9-NEXT:    global_load_dwordx2 v[4:5], v[0:1], off
-; GFX9-NEXT:    global_load_dwordx2 v[0:1], v[0:1], off offset:8
-; GFX9-NEXT:    v_mov_b32_e32 v3, s1
-; GFX9-NEXT:    v_add_co_u32_e32 v2, vcc, s0, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v3, vcc, 0, v3, vcc
+; GFX9-NEXT:    global_load_dwordx2 v[0:1], v4, s[2:3]
+; GFX9-NEXT:    global_load_dwordx2 v[2:3], v4, s[2:3] offset:8
 ; GFX9-NEXT:    s_waitcnt vmcnt(0)
-; GFX9-NEXT:    v_pk_lshlrev_b16 v1, v1, v5
-; GFX9-NEXT:    v_pk_lshlrev_b16 v0, v0, v4
-; GFX9-NEXT:    global_store_dwordx2 v[2:3], v[0:1], off
+; GFX9-NEXT:    v_pk_lshlrev_b16 v1, v3, v1
+; GFX9-NEXT:    v_pk_lshlrev_b16 v0, v2, v0
+; GFX9-NEXT:    global_store_dwordx2 v4, v[0:1], s[0:1]
 ; GFX9-NEXT:    s_endpgm
 ;
 ; VI-LABEL: v_shl_v4i16:
 ; VI:       ; %bb.0:
 ; VI-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; VI-NEXT:    v_lshlrev_b32_e32 v2, 3, v0
+; VI-NEXT:    v_lshlrev_b32_e32 v4, 3, v0
 ; VI-NEXT:    s_waitcnt lgkmcnt(0)
 ; VI-NEXT:    v_mov_b32_e32 v1, s3
-; VI-NEXT:    v_add_u32_e32 v0, vcc, s2, v2
+; VI-NEXT:    v_add_u32_e32 v0, vcc, s2, v4
 ; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
-; VI-NEXT:    v_mov_b32_e32 v3, s1
-; VI-NEXT:    v_add_u32_e32 v2, vcc, s0, v2
-; VI-NEXT:    v_addc_u32_e32 v3, vcc, 0, v3, vcc
-; VI-NEXT:    v_add_u32_e32 v4, vcc, 8, v0
-; VI-NEXT:    v_addc_u32_e32 v5, vcc, 0, v1, vcc
+; VI-NEXT:    v_add_u32_e32 v2, vcc, 8, v0
+; VI-NEXT:    v_addc_u32_e32 v3, vcc, 0, v1, vcc
 ; VI-NEXT:    flat_load_dwordx2 v[0:1], v[0:1]
-; VI-NEXT:    flat_load_dwordx2 v[4:5], v[4:5]
-; VI-NEXT:    s_waitcnt vmcnt(0) lgkmcnt(0)
-; VI-NEXT:    v_lshlrev_b16_e32 v6, v5, v1
-; VI-NEXT:    v_lshlrev_b16_sdwa v1, v5, v1 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1
-; VI-NEXT:    v_lshlrev_b16_e32 v5, v4, v0
-; VI-NEXT:    v_lshlrev_b16_sdwa v0, v4, v0 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1
+; VI-NEXT:    flat_load_dwordx2 v[2:3], v[2:3]
+; VI-NEXT:    v_mov_b32_e32 v5, s1
+; VI-NEXT:    v_add_u32_e32 v4, vcc, s0, v4
+; VI-NEXT:    v_addc_u32_e32 v5, vcc, 0, v5, vcc
+; VI-NEXT:    s_waitcnt vmcnt(0)
+; VI-NEXT:    v_lshlrev_b16_e32 v6, v3, v1
+; VI-NEXT:    v_lshlrev_b16_sdwa v1, v3, v1 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1
+; VI-NEXT:    v_lshlrev_b16_e32 v3, v2, v0
+; VI-NEXT:    v_lshlrev_b16_sdwa v0, v2, v0 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1
 ; VI-NEXT:    v_or_b32_e32 v1, v6, v1
-; VI-NEXT:    v_or_b32_e32 v0, v5, v0
-; VI-NEXT:    flat_store_dwordx2 v[2:3], v[0:1]
+; VI-NEXT:    v_or_b32_e32 v0, v3, v0
+; VI-NEXT:    flat_store_dwordx2 v[4:5], v[0:1]
 ; VI-NEXT:    s_endpgm
 ;
 ; CI-LABEL: v_shl_v4i16:
@@ -481,14 +518,14 @@
 ; CI-NEXT:    s_mov_b64 s[0:1], s[6:7]
 ; CI-NEXT:    buffer_load_dwordx2 v[2:3], v[0:1], s[0:3], 0 addr64
 ; CI-NEXT:    buffer_load_dwordx2 v[4:5], v[0:1], s[0:3], 0 addr64 offset:8
-; CI-NEXT:    s_mov_b32 s8, 0xffff
+; CI-NEXT:    s_mov_b32 s0, 0xffff
 ; CI-NEXT:    s_mov_b64 s[6:7], s[2:3]
 ; CI-NEXT:    s_waitcnt vmcnt(1)
 ; CI-NEXT:    v_lshrrev_b32_e32 v6, 16, v2
 ; CI-NEXT:    s_waitcnt vmcnt(0)
-; CI-NEXT:    v_and_b32_e32 v8, s8, v4
+; CI-NEXT:    v_and_b32_e32 v8, s0, v4
 ; CI-NEXT:    v_lshrrev_b32_e32 v4, 16, v4
-; CI-NEXT:    v_and_b32_e32 v9, s8, v5
+; CI-NEXT:    v_and_b32_e32 v9, s0, v5
 ; CI-NEXT:    v_lshrrev_b32_e32 v7, 16, v3
 ; CI-NEXT:    v_lshrrev_b32_e32 v5, 16, v5
 ; CI-NEXT:    v_lshl_b32_e32 v5, v7, v5
@@ -496,13 +533,27 @@
 ; CI-NEXT:    v_lshl_b32_e32 v4, v6, v4
 ; CI-NEXT:    v_lshl_b32_e32 v2, v2, v8
 ; CI-NEXT:    v_lshlrev_b32_e32 v5, 16, v5
-; CI-NEXT:    v_and_b32_e32 v3, s8, v3
+; CI-NEXT:    v_and_b32_e32 v3, s0, v3
 ; CI-NEXT:    v_lshlrev_b32_e32 v4, 16, v4
-; CI-NEXT:    v_and_b32_e32 v2, s8, v2
+; CI-NEXT:    v_and_b32_e32 v2, s0, v2
 ; CI-NEXT:    v_or_b32_e32 v3, v3, v5
 ; CI-NEXT:    v_or_b32_e32 v2, v2, v4
 ; CI-NEXT:    buffer_store_dwordx2 v[2:3], v[0:1], s[4:7], 0 addr64
 ; CI-NEXT:    s_endpgm
+;
+; GFX10-LABEL: v_shl_v4i16:
+; GFX10:       ; %bb.0:
+; GFX10-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
+; GFX10-NEXT:    v_lshlrev_b32_e32 v4, 3, v0
+; GFX10-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-NEXT:    s_clause 0x1
+; GFX10-NEXT:    global_load_dwordx2 v[0:1], v4, s[2:3]
+; GFX10-NEXT:    global_load_dwordx2 v[2:3], v4, s[2:3] offset:8
+; GFX10-NEXT:    s_waitcnt vmcnt(0)
+; GFX10-NEXT:    v_pk_lshlrev_b16 v1, v3, v1
+; GFX10-NEXT:    v_pk_lshlrev_b16 v0, v2, v0
+; GFX10-NEXT:    global_store_dwordx2 v4, v[0:1], s[0:1]
+; GFX10-NEXT:    s_endpgm
   %tid = call i32 @llvm.amdgcn.workitem.id.x()
   %tid.ext = sext i32 %tid to i64
   %in.gep = getelementptr inbounds <4 x i16>, <4 x i16> addrspace(1)* %in, i64 %tid.ext
@@ -521,17 +572,11 @@
 ; GFX9-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
 ; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 3, v0
 ; GFX9-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX9-NEXT:    v_mov_b32_e32 v1, s3
-; GFX9-NEXT:    v_add_co_u32_e32 v0, vcc, s2, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v1, vcc, 0, v1, vcc
-; GFX9-NEXT:    global_load_dwordx2 v[0:1], v[0:1], off
-; GFX9-NEXT:    v_mov_b32_e32 v3, s1
-; GFX9-NEXT:    v_add_co_u32_e32 v2, vcc, s0, v2
-; GFX9-NEXT:    v_addc_co_u32_e32 v3, vcc, 0, v3, vcc
+; GFX9-NEXT:    global_load_dwordx2 v[0:1], v2, s[2:3]
 ; GFX9-NEXT:    s_waitcnt vmcnt(0)
 ; GFX9-NEXT:    v_pk_lshlrev_b16 v1, 8, v1 op_sel_hi:[0,1]
 ; GFX9-NEXT:    v_pk_lshlrev_b16 v0, 8, v0 op_sel_hi:[0,1]
-; GFX9-NEXT:    global_store_dwordx2 v[2:3], v[0:1], off
+; GFX9-NEXT:    global_store_dwordx2 v2, v[0:1], s[0:1]
 ; GFX9-NEXT:    s_endpgm
 ;
 ; VI-LABEL: shl_v_imm_v4i16:
@@ -539,21 +584,21 @@
 ; VI-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
 ; VI-NEXT:    v_lshlrev_b32_e32 v2, 3, v0
 ; VI-NEXT:    s_waitcnt lgkmcnt(0)
+; VI-NEXT:    v_add_u32_e32 v0, vcc, s2, v2
 ; VI-NEXT:    v_mov_b32_e32 v1, s3
-; VI-NEXT:    v_add_u32_e32 v0, vcc, s2, v2
 ; VI-NEXT:    v_addc_u32_e32 v1, vcc, 0, v1, vcc
 ; VI-NEXT:    flat_load_dwordx2 v[0:1], v[0:1]
-; VI-NEXT:    v_add_u32_e32 v2, vcc, s0, v2
-; VI-NEXT:    s_mov_b32 s0, 0xff000000
+; VI-NEXT:    s_mov_b32 s2, 0xff000000
 ; VI-NEXT:    v_mov_b32_e32 v3, s1
+; VI-NEXT:    v_add_u32_e32 v2, vcc, s0, v2
 ; VI-NEXT:    v_addc_u32_e32 v3, vcc, 0, v3, vcc
-; VI-NEXT:    s_waitcnt vmcnt(0) lgkmcnt(0)
+; VI-NEXT:    s_waitcnt vmcnt(0)
 ; VI-NEXT:    v_lshlrev_b32_e32 v4, 8, v1
 ; VI-NEXT:    v_lshlrev_b16_e32 v5, 8, v0
 ; VI-NEXT:    v_lshlrev_b32_e32 v0, 8, v0
-; VI-NEXT:    v_and_b32_e32 v0, s0, v0
+; VI-NEXT:    v_and_b32_e32 v0, s2, v0
 ; VI-NEXT:    v_lshlrev_b16_e32 v1, 8, v1
-; VI-NEXT:    v_and_b32_e32 v4, s0, v4
+; VI-NEXT:    v_and_b32_e32 v4, s2, v4
 ; VI-NEXT:    v_or_b32_e32 v1, v1, v4
 ; VI-NEXT:    v_or_b32_e32 v0, v5, v0
 ; VI-NEXT:    flat_store_dwordx2 v[2:3], v[0:1]
@@ -569,19 +614,31 @@
 ; CI-NEXT:    s_waitcnt lgkmcnt(0)
 ; CI-NEXT:    s_mov_b64 s[0:1], s[6:7]
 ; CI-NEXT:    buffer_load_dwordx2 v[2:3], v[0:1], s[0:3], 0 addr64
-; CI-NEXT:    s_mov_b32 s8, 0xff00
+; CI-NEXT:    s_mov_b32 s0, 0xff00
 ; CI-NEXT:    s_mov_b64 s[6:7], s[2:3]
 ; CI-NEXT:    s_waitcnt vmcnt(0)
 ; CI-NEXT:    v_lshrrev_b32_e32 v4, 8, v3
 ; CI-NEXT:    v_lshlrev_b32_e32 v3, 8, v3
-; CI-NEXT:    v_and_b32_e32 v4, s8, v4
+; CI-NEXT:    v_and_b32_e32 v4, s0, v4
 ; CI-NEXT:    v_lshlrev_b32_e32 v2, 8, v2
-; CI-NEXT:    v_and_b32_e32 v3, s8, v3
+; CI-NEXT:    v_and_b32_e32 v3, s0, v3
 ; CI-NEXT:    v_lshlrev_b32_e32 v4, 16, v4
 ; CI-NEXT:    v_or_b32_e32 v3, v3, v4
 ; CI-NEXT:    v_and_b32_e32 v2, 0xff00ff00, v2
 ; CI-NEXT:    buffer_store_dwordx2 v[2:3], v[0:1], s[4:7], 0 addr64
 ; CI-NEXT:    s_endpgm
+;
+; GFX10-LABEL: shl_v_imm_v4i16:
+; GFX10:       ; %bb.0:
+; GFX10-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
+; GFX10-NEXT:    v_lshlrev_b32_e32 v2, 3, v0
+; GFX10-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-NEXT:    global_load_dwordx2 v[0:1], v2, s[2:3]
+; GFX10-NEXT:    s_waitcnt vmcnt(0)
+; GFX10-NEXT:    v_pk_lshlrev_b16 v1, 8, v1 op_sel_hi:[0,1]
+; GFX10-NEXT:    v_pk_lshlrev_b16 v0, 8, v0 op_sel_hi:[0,1]
+; GFX10-NEXT:    global_store_dwordx2 v2, v[0:1], s[0:1]
+; GFX10-NEXT:    s_endpgm
   %tid = call i32 @llvm.amdgcn.workitem.id.x()
   %tid.ext = sext i32 %tid to i64
   %in.gep = getelementptr inbounds <4 x i16>, <4 x i16> addrspace(1)* %in, i64 %tid.ext