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AMDGPU: Fix lit test checks with dag option 

Summary:
I was seeing some failures on a test with slightly different instruction
ordering. Adding in some DAG directives solved the issue.

Change-Id: If5a3d3969055fb19279943bd45161bb70a3dabce

Subscribers: kzhuravl, jvesely, wdng, nhaehnle, yaxunl, tpr, t-tye, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D70531
This commit is contained in:
David Stuttard 2019-11-21 11:31:41 +00:00
parent f7e31e0cfd
commit 943d8326dd
1 changed files with 24 additions and 2 deletions
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26
llvm/test/CodeGen/AMDGPU/llvm.amdgcn.mfma.ll
View File

@ -1297,8 +1297,30 @@ bb:
; GCN-LABEL: {{^}}test_mfma_f32_32x32x1f32_vecarg:
; GCN-DAG: v_mov_b32_e32 [[TWO:v[0-9]+]], 2.0
; GCN-DAG: v_mov_b32_e32 [[ONE:v[0-9]+]], 1.0
; GCN-COUNT-8: global_load_dwordx4
; GCN-COUNT-16: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: global_load_dwordx4
; GCN-DAG: global_load_dwordx4
; GCN-DAG: global_load_dwordx4
; GCN-DAG: global_load_dwordx4
; GCN-DAG: global_load_dwordx4
; GCN-DAG: global_load_dwordx4
; GCN-DAG: global_load_dwordx4
; GCN-DAG: global_load_dwordx4
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN-DAG: v_accvgpr_write_b32 a{{[0-9]+}}, v{{[0-9]+}}
; GCN: v_mfma_f32_32x32x1f32 a[{{[0-9]+:[0-9]+}}], [[ONE]], [[TWO]], a[{{[0-9]+:[0-9]+}}] cbsz:1 abid:2 blgp:3
; GCN-COUNT-32: v_accvgpr_read_b32
; GCN-COUNT-8: global_store_dwordx4