[llvm] 42ca354 - [AMDGPU] Regenerate local-memory.amdgcn.ll test checks

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2022-07-12T21:09:47+01:00
New Revision: 42ca354cb5b83ec329ca66540ddc29f8d9e0d5ac

URL: https://github.com/llvm/llvm-project/commit/42ca354cb5b83ec329ca66540ddc29f8d9e0d5ac
DIFF: https://github.com/llvm/llvm-project/commit/42ca354cb5b83ec329ca66540ddc29f8d9e0d5ac.diff

LOG: [AMDGPU] Regenerate local-memory.amdgcn.ll test checks

Added: 
    

Modified: 
    llvm/test/CodeGen/AMDGPU/local-memory.amdgcn.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/CodeGen/AMDGPU/local-memory.amdgcn.ll b/llvm/test/CodeGen/AMDGPU/local-memory.amdgcn.ll
index 185a192576a00..f4c2b2f060fd9 100644
--- a/llvm/test/CodeGen/AMDGPU/local-memory.amdgcn.ll
+++ b/llvm/test/CodeGen/AMDGPU/local-memory.amdgcn.ll
@@ -1,17 +1,29 @@
-; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=GCN %s
-; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs < %s | FileCheck -check-prefix=CI -check-prefix=GCN %s
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck %s -check-prefixes=GCN,SI
+; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs < %s | FileCheck %s -check-prefixes=GCN,CI
 
 @local_memory.local_mem = internal unnamed_addr addrspace(3) global [128 x i32] undef, align 4
 
-; GCN-LABEL: {{^}}local_memory:
-
-; GCN-NOT: s_wqm_b64
-; GCN: ds_write_b32
-
-; GCN: s_barrier
-
-; GCN: ds_read_b32 {{v[0-9]+}},
 define amdgpu_kernel void @local_memory(i32 addrspace(1)* %out) #0 {
+; GCN-LABEL: local_memory:
+; GCN:       ; %bb.0: ; %entry
+; GCN-NEXT:    v_lshlrev_b32_e32 v1, 2, v0
+; GCN-NEXT:    s_mov_b32 m0, -1
+; GCN-NEXT:    ds_write_b32 v1, v0
+; GCN-NEXT:    v_add_i32_e32 v0, vcc, 1, v0
+; GCN-NEXT:    v_cmp_ne_u32_e32 vcc, 16, v0
+; GCN-NEXT:    v_cndmask_b32_e32 v0, 0, v0, vcc
+; GCN-NEXT:    v_lshlrev_b32_e32 v0, 2, v0
+; GCN-NEXT:    s_load_dwordx2 s[0:1], s[0:1], 0x9
+; GCN-NEXT:    s_waitcnt lgkmcnt(0)
+; GCN-NEXT:    s_barrier
+; GCN-NEXT:    ds_read_b32 v0, v0
+; GCN-NEXT:    s_mov_b32 s2, 0
+; GCN-NEXT:    s_mov_b32 s3, 0xf000
+; GCN-NEXT:    v_mov_b32_e32 v2, 0
+; GCN-NEXT:    s_waitcnt lgkmcnt(0)
+; GCN-NEXT:    buffer_store_dword v0, v[1:2], s[0:3], 0 addr64
+; GCN-NEXT:    s_endpgm
 entry:
   %y.i = call i32 @llvm.amdgcn.workitem.id.x() #1
   %arrayidx = getelementptr inbounds [128 x i32], [128 x i32] addrspace(3)* @local_memory.local_mem, i32 0, i32 %y.i
@@ -31,25 +43,51 @@ entry:
 @local_memory_two_objects.local_mem1 = internal unnamed_addr addrspace(3) global [4 x i32] undef, align 4
 
 ; Check that the LDS size emitted correctly
-; EG: .long 166120
-; EG-NEXT: .long 8
-; GCN: .long 47180
-; GCN-NEXT: .long 32900
-
-; GCN-LABEL: {{^}}local_memory_two_objects:
-; GCN: v_lshlrev_b32_e32 [[ADDRW:v[0-9]+]], 2, v0
-; CI-DAG:  v_sub_i32_e32 [[SUB0:v[0-9]+]], vcc, 0, [[ADDRW]]
-; SI-DAG:  v_sub_i32_e32 [[SUB0:v[0-9]+]], vcc, 12, [[ADDRW]]
-; SI-DAG: v_sub_i32_e32 [[SUB1:v[0-9]+]], vcc, 16, [[ADDRW]]
-; GCN-DAG: ds_write2_b32 [[ADDRW]], {{v[0-9]+}}, {{v[0-9]+}} offset1:4
-
-; GCN: s_barrier
-
-; CI-DAG: v_sub_i32_e32 [[SUB1:v[0-9]+]], vcc, 16, [[ADDRW]]
-; GCN-DAG: ds_read_b32 v{{[0-9]+}}, [[SUB0]]
-; GCN-DAG: ds_read_b32 v{{[0-9]+}}, [[SUB1]]
-
 define amdgpu_kernel void @local_memory_two_objects(i32 addrspace(1)* %out) #0 {
+; SI-LABEL: local_memory_two_objects:
+; SI:       ; %bb.0: ; %entry
+; SI-NEXT:    v_lshlrev_b32_e32 v1, 2, v0
+; SI-NEXT:    v_lshlrev_b32_e32 v2, 1, v0
+; SI-NEXT:    s_mov_b32 m0, -1
+; SI-NEXT:    ds_write2_b32 v1, v0, v2 offset1:4
+; SI-NEXT:    v_sub_i32_e32 v0, vcc, 12, v1
+; SI-NEXT:    v_sub_i32_e32 v2, vcc, 16, v1
+; SI-NEXT:    s_load_dwordx2 s[0:1], s[0:1], 0x9
+; SI-NEXT:    s_waitcnt lgkmcnt(0)
+; SI-NEXT:    s_barrier
+; SI-NEXT:    v_add_i32_e32 v2, vcc, 12, v2
+; SI-NEXT:    ds_read_b32 v0, v0
+; SI-NEXT:    ds_read_b32 v3, v2
+; SI-NEXT:    s_mov_b32 s3, 0xf000
+; SI-NEXT:    s_mov_b32 s2, 0
+; SI-NEXT:    v_mov_b32_e32 v2, 0
+; SI-NEXT:    s_waitcnt lgkmcnt(1)
+; SI-NEXT:    buffer_store_dword v0, v[1:2], s[0:3], 0 addr64
+; SI-NEXT:    s_waitcnt lgkmcnt(0)
+; SI-NEXT:    buffer_store_dword v3, v[1:2], s[0:3], 0 addr64 offset:16
+; SI-NEXT:    s_endpgm
+;
+; CI-LABEL: local_memory_two_objects:
+; CI:       ; %bb.0: ; %entry
+; CI-NEXT:    v_lshlrev_b32_e32 v1, 2, v0
+; CI-NEXT:    v_lshlrev_b32_e32 v2, 1, v0
+; CI-NEXT:    s_mov_b32 m0, -1
+; CI-NEXT:    ds_write2_b32 v1, v0, v2 offset1:4
+; CI-NEXT:    v_sub_i32_e32 v0, vcc, 0, v1
+; CI-NEXT:    s_load_dwordx2 s[0:1], s[0:1], 0x9
+; CI-NEXT:    s_waitcnt lgkmcnt(0)
+; CI-NEXT:    s_barrier
+; CI-NEXT:    v_sub_i32_e32 v2, vcc, 16, v1
+; CI-NEXT:    ds_read_b32 v0, v0 offset:12
+; CI-NEXT:    ds_read_b32 v3, v2 offset:12
+; CI-NEXT:    s_mov_b32 s3, 0xf000
+; CI-NEXT:    s_mov_b32 s2, 0
+; CI-NEXT:    v_mov_b32_e32 v2, 0
+; CI-NEXT:    s_waitcnt lgkmcnt(1)
+; CI-NEXT:    buffer_store_dword v0, v[1:2], s[0:3], 0 addr64
+; CI-NEXT:    s_waitcnt lgkmcnt(0)
+; CI-NEXT:    buffer_store_dword v3, v[1:2], s[0:3], 0 addr64 offset:16
+; CI-NEXT:    s_endpgm
 entry:
   %x.i = call i32 @llvm.amdgcn.workitem.id.x()
   %arrayidx = getelementptr inbounds [4 x i32], [4 x i32] addrspace(3)* @local_memory_two_objects.local_mem0, i32 0, i32 %x.i