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Differential D138949 Diff 478865 llvm/test/CodeGen/AMDGPU/unstructured-cfg-def-use-issue.ll

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llvm/test/CodeGen/AMDGPU/unstructured-cfg-def-use-issue.ll

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; GCN-NEXT: v_writelane_b32 v40, s41, 9 ; GCN-NEXT: v_writelane_b32 v40, s41, 9
; GCN-NEXT: v_writelane_b32 v40, s42, 10 ; GCN-NEXT: v_writelane_b32 v40, s42, 10
; GCN-NEXT: v_writelane_b32 v40, s43, 11 ; GCN-NEXT: v_writelane_b32 v40, s43, 11
; GCN-NEXT: v_writelane_b32 v40, s44, 12 ; GCN-NEXT: v_writelane_b32 v40, s44, 12
; GCN-NEXT: v_writelane_b32 v40, s45, 13 ; GCN-NEXT: v_writelane_b32 v40, s45, 13
; GCN-NEXT: v_writelane_b32 v40, s46, 14 ; GCN-NEXT: v_writelane_b32 v40, s46, 14
; GCN-NEXT: v_writelane_b32 v40, s47, 15 ; GCN-NEXT: v_writelane_b32 v40, s47, 15
; GCN-NEXT: v_mov_b32_e32 v41, v31 ; GCN-NEXT: v_mov_b32_e32 v41, v31
; GCN-NEXT: s_mov_b64 s[34:35], s[6:7]
; GCN-NEXT: s_mov_b32 s42, s15 ; GCN-NEXT: s_mov_b32 s42, s15
; GCN-NEXT: s_mov_b32 s43, s14 ; GCN-NEXT: s_mov_b32 s43, s14
; GCN-NEXT: s_mov_b32 s44, s13 ; GCN-NEXT: s_mov_b32 s44, s13
; GCN-NEXT: s_mov_b32 s45, s12 ; GCN-NEXT: s_mov_b32 s45, s12
; GCN-NEXT: s_mov_b64 s[34:35], s[10:11] ; GCN-NEXT: s_mov_b64 s[36:37], s[10:11]
; GCN-NEXT: s_mov_b64 s[36:37], s[8:9] ; GCN-NEXT: s_mov_b64 s[38:39], s[8:9]
; GCN-NEXT: s_mov_b64 s[38:39], s[6:7]
; GCN-NEXT: s_mov_b64 s[40:41], s[4:5] ; GCN-NEXT: s_mov_b64 s[40:41], s[4:5]
; GCN-NEXT: v_mov_b32_e32 v0, 0 ; GCN-NEXT: v_mov_b32_e32 v0, 0
; GCN-NEXT: v_mov_b32_e32 v1, 0 ; GCN-NEXT: v_mov_b32_e32 v1, 0
; GCN-NEXT: flat_load_dword v0, v[0:1] ; GCN-NEXT: flat_load_dword v0, v[0:1]
; GCN-NEXT: s_mov_b64 s[4:5], 0 ; GCN-NEXT: s_mov_b64 s[4:5], 0
; GCN-NEXT: s_mov_b64 s[8:9], -1 ; GCN-NEXT: s_mov_b64 s[8:9], -1
; GCN-NEXT: s_waitcnt vmcnt(0) ; GCN-NEXT: s_waitcnt vmcnt(0)
; GCN-NEXT: v_cmp_gt_i32_e32 vcc, 21, v0 ; GCN-NEXT: v_cmp_gt_i32_e32 vcc, 21, v0
; GCN-NEXT: s_mov_b64 s[46:47], 0 ; GCN-NEXT: s_mov_b64 s[46:47], 0
; GCN-NEXT: s_mov_b64 s[6:7], 0 ; GCN-NEXT: s_mov_b64 s[6:7], 0
; GCN-NEXT: s_cbranch_vccz .LBB0_9 ; GCN-NEXT: s_cbranch_vccz .LBB0_9
; GCN-NEXT: ; %bb.1: ; %Flow ; GCN-NEXT: ; %bb.1: ; %Flow
; GCN-NEXT: s_andn2_b64 vcc, exec, s[8:9] ; GCN-NEXT: s_andn2_b64 vcc, exec, s[8:9]
; GCN-NEXT: s_cbranch_vccz .LBB0_10 ; GCN-NEXT: s_cbranch_vccz .LBB0_10
; GCN-NEXT: .LBB0_2: ; %Flow1 ; GCN-NEXT: .LBB0_2: ; %Flow1
; GCN-NEXT: s_andn2_b64 vcc, exec, s[6:7] ; GCN-NEXT: s_andn2_b64 vcc, exec, s[6:7]
; GCN-NEXT: s_cbranch_vccnz .LBB0_4 ; GCN-NEXT: s_cbranch_vccnz .LBB0_4
; GCN-NEXT: .LBB0_3: ; %bb9 ; GCN-NEXT: .LBB0_3: ; %bb9
; GCN-NEXT: s_getpc_b64 s[16:17] ; GCN-NEXT: s_getpc_b64 s[16:17]
; GCN-NEXT: s_add_u32 s16, s16, wibble@rel32@lo+4 ; GCN-NEXT: s_add_u32 s16, s16, wibble@rel32@lo+4
; GCN-NEXT: s_addc_u32 s17, s17, wibble@rel32@hi+12 ; GCN-NEXT: s_addc_u32 s17, s17, wibble@rel32@hi+12
; GCN-NEXT: s_mov_b64 s[4:5], s[40:41] ; GCN-NEXT: s_mov_b64 s[4:5], s[40:41]
; GCN-NEXT: s_mov_b64 s[6:7], s[38:39] ; GCN-NEXT: s_mov_b64 s[6:7], s[34:35]
; GCN-NEXT: s_mov_b64 s[8:9], s[36:37] ; GCN-NEXT: s_mov_b64 s[8:9], s[38:39]
; GCN-NEXT: s_mov_b64 s[10:11], s[34:35] ; GCN-NEXT: s_mov_b64 s[10:11], s[36:37]
; GCN-NEXT: s_mov_b32 s12, s45 ; GCN-NEXT: s_mov_b32 s12, s45
; GCN-NEXT: s_mov_b32 s13, s44 ; GCN-NEXT: s_mov_b32 s13, s44
; GCN-NEXT: s_mov_b32 s14, s43 ; GCN-NEXT: s_mov_b32 s14, s43
; GCN-NEXT: s_mov_b32 s15, s42 ; GCN-NEXT: s_mov_b32 s15, s42
; GCN-NEXT: v_mov_b32_e32 v31, v41 ; GCN-NEXT: v_mov_b32_e32 v31, v41
; GCN-NEXT: s_swappc_b64 s[30:31], s[16:17] ; GCN-NEXT: s_swappc_b64 s[30:31], s[16:17]
; GCN-NEXT: v_cmp_nlt_f32_e32 vcc, 0, v0 ; GCN-NEXT: v_cmp_nlt_f32_e32 vcc, 0, v0
; GCN-NEXT: s_mov_b64 s[4:5], 0 ; GCN-NEXT: s_mov_b64 s[4:5], 0
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; GCN-NEXT: s_or_b64 exec, exec, s[6:7] ; GCN-NEXT: s_or_b64 exec, exec, s[6:7]
; GCN-NEXT: s_andn2_b64 vcc, exec, s[4:5] ; GCN-NEXT: s_andn2_b64 vcc, exec, s[4:5]
; GCN-NEXT: s_cbranch_vccnz .LBB0_8 ; GCN-NEXT: s_cbranch_vccnz .LBB0_8
; GCN-NEXT: ; %bb.7: ; %bb7 ; GCN-NEXT: ; %bb.7: ; %bb7
; GCN-NEXT: s_getpc_b64 s[16:17] ; GCN-NEXT: s_getpc_b64 s[16:17]
; GCN-NEXT: s_add_u32 s16, s16, wibble@rel32@lo+4 ; GCN-NEXT: s_add_u32 s16, s16, wibble@rel32@lo+4
; GCN-NEXT: s_addc_u32 s17, s17, wibble@rel32@hi+12 ; GCN-NEXT: s_addc_u32 s17, s17, wibble@rel32@hi+12
; GCN-NEXT: s_mov_b64 s[4:5], s[40:41] ; GCN-NEXT: s_mov_b64 s[4:5], s[40:41]
; GCN-NEXT: s_mov_b64 s[6:7], s[38:39] ; GCN-NEXT: s_mov_b64 s[6:7], s[34:35]
; GCN-NEXT: s_mov_b64 s[8:9], s[36:37] ; GCN-NEXT: s_mov_b64 s[8:9], s[38:39]
; GCN-NEXT: s_mov_b64 s[10:11], s[34:35] ; GCN-NEXT: s_mov_b64 s[10:11], s[36:37]
; GCN-NEXT: s_mov_b32 s12, s45 ; GCN-NEXT: s_mov_b32 s12, s45
; GCN-NEXT: s_mov_b32 s13, s44 ; GCN-NEXT: s_mov_b32 s13, s44
; GCN-NEXT: s_mov_b32 s14, s43 ; GCN-NEXT: s_mov_b32 s14, s43
; GCN-NEXT: s_mov_b32 s15, s42 ; GCN-NEXT: s_mov_b32 s15, s42
; GCN-NEXT: v_mov_b32_e32 v31, v41 ; GCN-NEXT: v_mov_b32_e32 v31, v41
; GCN-NEXT: s_swappc_b64 s[30:31], s[16:17] ; GCN-NEXT: s_swappc_b64 s[30:31], s[16:17]
; GCN-NEXT: .LBB0_8: ; %UnifiedReturnBlock ; GCN-NEXT: .LBB0_8: ; %UnifiedReturnBlock
; GCN-NEXT: v_readlane_b32 s47, v40, 15 ; GCN-NEXT: v_readlane_b32 s47, v40, 15
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