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clang-p2996/llvm/test/CodeGen/AMDGPU/tuple-allocation-failure.ll
Matt Arsenault 39bf765bb6 DAG: Use phi to create vregs instead of the constant input (#129464) 
For most targets, the register class comes from the type so this
makes no difference. For AMDGPU, the selected register class depends
on the divergence of the value. For a constant phi input, this will
always be false. The heuristic for whether to treat the value as
a scalar or vector constant based on the uses would then incorrectly
think this is a scalar use, when really the phi is a copy from S to V.

This avoids an intermediate s_mov_b32 plus a copy in some cases. These
would often, but not always, fold out in mi passes.

This only adjusts the constant input case. It may make sense to do
this for the non-constant case as well.
2025-03-04 14:44:54 +07:00

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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 3
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a -greedy-regclass-priority-trumps-globalness=1 -o - %s | FileCheck -check-prefixes=GFX90A,GLOBALNESS1 %s
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a -greedy-regclass-priority-trumps-globalness=0 -o - %s | FileCheck -check-prefixes=GFX90A,GLOBALNESS0 %s
declare void @wobble()
define internal fastcc void @widget() {
; GFX90A-LABEL: widget:
; GFX90A: ; %bb.0: ; %bb
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: s_mov_b32 s16, s33
; GFX90A-NEXT: s_mov_b32 s33, s32
; GFX90A-NEXT: s_or_saveexec_b64 s[18:19], -1
; GFX90A-NEXT: buffer_store_dword v40, off, s[0:3], s33 ; 4-byte Folded Spill
; GFX90A-NEXT: s_mov_b64 exec, s[18:19]
; GFX90A-NEXT: s_addk_i32 s32, 0x400
; GFX90A-NEXT: v_writelane_b32 v40, s16, 2
; GFX90A-NEXT: s_getpc_b64 s[16:17]
; GFX90A-NEXT: s_add_u32 s16, s16, wobble@gotpcrel32@lo+4
; GFX90A-NEXT: s_addc_u32 s17, s17, wobble@gotpcrel32@hi+12
; GFX90A-NEXT: s_load_dwordx2 s[16:17], s[16:17], 0x0
; GFX90A-NEXT: v_writelane_b32 v40, s30, 0
; GFX90A-NEXT: v_writelane_b32 v40, s31, 1
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_swappc_b64 s[30:31], s[16:17]
bb:
tail call void @wobble()
unreachable
}
define amdgpu_kernel void @kernel(ptr addrspace(1) %arg1.global, i1 %tmp3.i.i, i32 %tmp5.i.i, i32 %tmp427.i, i1 %tmp438.i, double %tmp27.i, i1 %tmp48.i) {
; GLOBALNESS1-LABEL: kernel:
; GLOBALNESS1: ; %bb.0: ; %bb
; GLOBALNESS1-NEXT: s_mov_b64 s[36:37], s[6:7]
; GLOBALNESS1-NEXT: s_load_dwordx4 s[76:79], s[8:9], 0x0
; GLOBALNESS1-NEXT: s_load_dword s6, s[8:9], 0x14
; GLOBALNESS1-NEXT: v_mov_b32_e32 v42, 0
; GLOBALNESS1-NEXT: v_pk_mov_b32 v[44:45], 0, 0
; GLOBALNESS1-NEXT: global_store_dword v[44:45], v42, off
; GLOBALNESS1-NEXT: s_waitcnt lgkmcnt(0)
; GLOBALNESS1-NEXT: global_load_dword v2, v42, s[76:77]
; GLOBALNESS1-NEXT: s_mov_b64 s[40:41], s[4:5]
; GLOBALNESS1-NEXT: s_load_dwordx2 s[4:5], s[8:9], 0x18
; GLOBALNESS1-NEXT: s_load_dword s7, s[8:9], 0x20
; GLOBALNESS1-NEXT: s_add_u32 flat_scratch_lo, s12, s17
; GLOBALNESS1-NEXT: s_addc_u32 flat_scratch_hi, s13, 0
; GLOBALNESS1-NEXT: s_add_u32 s0, s0, s17
; GLOBALNESS1-NEXT: v_mov_b32_e32 v41, v0
; GLOBALNESS1-NEXT: v_mov_b32_e32 v0, 0
; GLOBALNESS1-NEXT: s_addc_u32 s1, s1, 0
; GLOBALNESS1-NEXT: v_mov_b32_e32 v1, 0x40994400
; GLOBALNESS1-NEXT: s_bitcmp1_b32 s78, 0
; GLOBALNESS1-NEXT: s_waitcnt lgkmcnt(0)
; GLOBALNESS1-NEXT: v_cmp_ngt_f64_e32 vcc, s[4:5], v[0:1]
; GLOBALNESS1-NEXT: v_cmp_ngt_f64_e64 s[4:5], s[4:5], 0
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GLOBALNESS1-NEXT: s_cselect_b64 s[4:5], -1, 0
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GLOBALNESS1-NEXT: s_xor_b64 s[4:5], s[4:5], -1
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GLOBALNESS1-NEXT: s_bitcmp1_b32 s6, 0
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[42:43], 1, v0
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GLOBALNESS1-NEXT: s_cselect_b64 s[4:5], -1, 0
; GLOBALNESS1-NEXT: s_xor_b64 s[4:5], s[4:5], -1
; GLOBALNESS1-NEXT: s_bitcmp1_b32 s7, 0
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[48:49], 1, v0
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GLOBALNESS1-NEXT: s_cselect_b64 s[4:5], -1, 0
; GLOBALNESS1-NEXT: s_xor_b64 s[4:5], s[4:5], -1
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[50:51], 1, v0
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[52:53], 1, v0
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[44:45], 1, v1
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[46:47], 1, v3
; GLOBALNESS1-NEXT: v_mov_b32_e32 v46, 0x80
; GLOBALNESS1-NEXT: s_mov_b32 s70, s16
; GLOBALNESS1-NEXT: s_mov_b64 s[38:39], s[8:9]
; GLOBALNESS1-NEXT: s_mov_b32 s71, s15
; GLOBALNESS1-NEXT: s_mov_b32 s72, s14
; GLOBALNESS1-NEXT: s_mov_b64 s[34:35], s[10:11]
; GLOBALNESS1-NEXT: v_mov_b32_e32 v47, 0
; GLOBALNESS1-NEXT: s_mov_b32 s32, 0
; GLOBALNESS1-NEXT: ; implicit-def: $vgpr56_vgpr57
; GLOBALNESS1-NEXT: s_waitcnt vmcnt(0)
; GLOBALNESS1-NEXT: v_cmp_gt_i32_e32 vcc, 0, v2
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GLOBALNESS1-NEXT: v_cmp_gt_i32_e32 vcc, 1, v2
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v1, 0, 1, vcc
; GLOBALNESS1-NEXT: v_cmp_eq_u32_e32 vcc, 1, v2
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v3, 0, 1, vcc
; GLOBALNESS1-NEXT: v_cmp_eq_u32_e32 vcc, 0, v2
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v2, 0, 1, vcc
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[54:55], 1, v0
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[56:57], 1, v1
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[58:59], 1, v3
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[60:61], 1, v2
; GLOBALNESS1-NEXT: s_branch .LBB1_4
; GLOBALNESS1-NEXT: .LBB1_1: ; %bb70.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[60:61]
; GLOBALNESS1-NEXT: s_cbranch_vccz .LBB1_28
; GLOBALNESS1-NEXT: .LBB1_2: ; %Flow15
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_or_b64 exec, exec, s[4:5]
; GLOBALNESS1-NEXT: s_mov_b64 s[8:9], 0
; GLOBALNESS1-NEXT: ; implicit-def: $sgpr4_sgpr5
; GLOBALNESS1-NEXT: .LBB1_3: ; %Flow28
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[8:9]
; GLOBALNESS1-NEXT: v_pk_mov_b32 v[56:57], v[0:1], v[0:1] op_sel:[0,1]
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_29
; GLOBALNESS1-NEXT: .LBB1_4: ; %bb5
; GLOBALNESS1-NEXT: ; =>This Loop Header: Depth=1
; GLOBALNESS1-NEXT: ; Child Loop BB1_16 Depth 2
; GLOBALNESS1-NEXT: flat_load_dword v40, v[46:47]
; GLOBALNESS1-NEXT: s_add_u32 s8, s38, 40
; GLOBALNESS1-NEXT: buffer_store_dword v42, off, s[0:3], 0
; GLOBALNESS1-NEXT: flat_load_dword v58, v[46:47]
; GLOBALNESS1-NEXT: s_addc_u32 s9, s39, 0
; GLOBALNESS1-NEXT: s_getpc_b64 s[4:5]
; GLOBALNESS1-NEXT: s_add_u32 s4, s4, wobble@gotpcrel32@lo+4
; GLOBALNESS1-NEXT: s_addc_u32 s5, s5, wobble@gotpcrel32@hi+12
; GLOBALNESS1-NEXT: s_load_dwordx2 s[16:17], s[4:5], 0x0
; GLOBALNESS1-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS1-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS1-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS1-NEXT: s_mov_b32 s12, s72
; GLOBALNESS1-NEXT: s_mov_b32 s13, s71
; GLOBALNESS1-NEXT: s_mov_b32 s14, s70
; GLOBALNESS1-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS1-NEXT: s_waitcnt lgkmcnt(0)
; GLOBALNESS1-NEXT: s_swappc_b64 s[30:31], s[16:17]
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[46:47]
; GLOBALNESS1-NEXT: s_mov_b64 s[6:7], -1
; GLOBALNESS1-NEXT: ; implicit-def: $sgpr4_sgpr5
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_9
; GLOBALNESS1-NEXT: ; %bb.5: ; %NodeBlock
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_cmp_lt_i32 s79, 1
; GLOBALNESS1-NEXT: s_cbranch_scc1 .LBB1_7
; GLOBALNESS1-NEXT: ; %bb.6: ; %LeafBlock12
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_cmp_lg_u32 s79, 1
; GLOBALNESS1-NEXT: s_mov_b64 s[4:5], -1
; GLOBALNESS1-NEXT: s_cselect_b64 s[6:7], -1, 0
; GLOBALNESS1-NEXT: s_cbranch_execz .LBB1_8
; GLOBALNESS1-NEXT: s_branch .LBB1_9
; GLOBALNESS1-NEXT: .LBB1_7: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_mov_b64 s[6:7], 0
; GLOBALNESS1-NEXT: ; implicit-def: $sgpr4_sgpr5
; GLOBALNESS1-NEXT: .LBB1_8: ; %LeafBlock
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_cmp_lg_u32 s79, 0
; GLOBALNESS1-NEXT: s_mov_b64 s[4:5], 0
; GLOBALNESS1-NEXT: s_cselect_b64 s[6:7], -1, 0
; GLOBALNESS1-NEXT: .LBB1_9: ; %Flow25
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_mov_b64 s[8:9], -1
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[6:7]
; GLOBALNESS1-NEXT: ; implicit-def: $vgpr0_vgpr1
; GLOBALNESS1-NEXT: s_cbranch_vccz .LBB1_3
; GLOBALNESS1-NEXT: ; %bb.10: ; %baz.exit.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: flat_load_dword v0, v[44:45]
; GLOBALNESS1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GLOBALNESS1-NEXT: v_cmp_gt_i32_e64 s[62:63], 0, v0
; GLOBALNESS1-NEXT: v_mov_b32_e32 v0, 0
; GLOBALNESS1-NEXT: v_mov_b32_e32 v1, 0x3ff00000
; GLOBALNESS1-NEXT: s_and_saveexec_b64 s[74:75], s[62:63]
; GLOBALNESS1-NEXT: s_cbranch_execz .LBB1_25
; GLOBALNESS1-NEXT: ; %bb.11: ; %bb33.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: global_load_dwordx2 v[0:1], v[44:45], off
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[54:55]
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_13
; GLOBALNESS1-NEXT: ; %bb.12: ; %bb39.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: v_mov_b32_e32 v43, v42
; GLOBALNESS1-NEXT: global_store_dwordx2 v[44:45], v[42:43], off
; GLOBALNESS1-NEXT: .LBB1_13: ; %bb44.lr.ph.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e32 vcc, 0, v58
; GLOBALNESS1-NEXT: v_cndmask_b32_e32 v2, 0, v40, vcc
; GLOBALNESS1-NEXT: s_waitcnt vmcnt(0)
; GLOBALNESS1-NEXT: v_cmp_nlt_f64_e32 vcc, 0, v[0:1]
; GLOBALNESS1-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GLOBALNESS1-NEXT: v_cmp_eq_u32_e64 s[64:65], 0, v2
; GLOBALNESS1-NEXT: v_cmp_ne_u32_e64 s[66:67], 1, v0
; GLOBALNESS1-NEXT: s_branch .LBB1_16
; GLOBALNESS1-NEXT: .LBB1_14: ; %Flow16
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS1-NEXT: s_or_b64 exec, exec, s[4:5]
; GLOBALNESS1-NEXT: .LBB1_15: ; %bb63.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[52:53]
; GLOBALNESS1-NEXT: s_cbranch_vccz .LBB1_24
; GLOBALNESS1-NEXT: .LBB1_16: ; %bb44.i
; GLOBALNESS1-NEXT: ; Parent Loop BB1_4 Depth=1
; GLOBALNESS1-NEXT: ; => This Inner Loop Header: Depth=2
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[48:49]
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_15
; GLOBALNESS1-NEXT: ; %bb.17: ; %bb46.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[50:51]
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_15
; GLOBALNESS1-NEXT: ; %bb.18: ; %bb50.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[42:43]
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_21
; GLOBALNESS1-NEXT: ; %bb.19: ; %bb3.i.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[44:45]
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_21
; GLOBALNESS1-NEXT: ; %bb.20: ; %bb6.i.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[66:67]
; GLOBALNESS1-NEXT: .LBB1_21: ; %spam.exit.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[56:57]
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_15
; GLOBALNESS1-NEXT: ; %bb.22: ; %bb55.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS1-NEXT: s_add_u32 s68, s38, 40
; GLOBALNESS1-NEXT: s_addc_u32 s69, s39, 0
; GLOBALNESS1-NEXT: s_getpc_b64 s[4:5]
; GLOBALNESS1-NEXT: s_add_u32 s4, s4, wobble@gotpcrel32@lo+4
; GLOBALNESS1-NEXT: s_addc_u32 s5, s5, wobble@gotpcrel32@hi+12
; GLOBALNESS1-NEXT: s_load_dwordx2 s[76:77], s[4:5], 0x0
; GLOBALNESS1-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS1-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS1-NEXT: s_mov_b64 s[8:9], s[68:69]
; GLOBALNESS1-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS1-NEXT: s_mov_b32 s12, s72
; GLOBALNESS1-NEXT: s_mov_b32 s13, s71
; GLOBALNESS1-NEXT: s_mov_b32 s14, s70
; GLOBALNESS1-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS1-NEXT: s_waitcnt lgkmcnt(0)
; GLOBALNESS1-NEXT: s_swappc_b64 s[30:31], s[76:77]
; GLOBALNESS1-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS1-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS1-NEXT: s_mov_b64 s[8:9], s[68:69]
; GLOBALNESS1-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS1-NEXT: s_mov_b32 s12, s72
; GLOBALNESS1-NEXT: s_mov_b32 s13, s71
; GLOBALNESS1-NEXT: s_mov_b32 s14, s70
; GLOBALNESS1-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS1-NEXT: global_store_dwordx2 v[44:45], v[56:57], off
; GLOBALNESS1-NEXT: s_swappc_b64 s[30:31], s[76:77]
; GLOBALNESS1-NEXT: s_and_saveexec_b64 s[4:5], s[64:65]
; GLOBALNESS1-NEXT: s_cbranch_execz .LBB1_14
; GLOBALNESS1-NEXT: ; %bb.23: ; %bb62.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS1-NEXT: v_mov_b32_e32 v43, v42
; GLOBALNESS1-NEXT: global_store_dwordx2 v[44:45], v[42:43], off
; GLOBALNESS1-NEXT: s_branch .LBB1_14
; GLOBALNESS1-NEXT: .LBB1_24: ; %Flow23
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: v_pk_mov_b32 v[0:1], 0, 0
; GLOBALNESS1-NEXT: .LBB1_25: ; %Flow24
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_or_b64 exec, exec, s[74:75]
; GLOBALNESS1-NEXT: s_and_saveexec_b64 s[4:5], s[62:63]
; GLOBALNESS1-NEXT: s_cbranch_execz .LBB1_2
; GLOBALNESS1-NEXT: ; %bb.26: ; %bb67.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: s_and_b64 vcc, exec, s[58:59]
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_1
; GLOBALNESS1-NEXT: ; %bb.27: ; %bb69.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: v_mov_b32_e32 v43, v42
; GLOBALNESS1-NEXT: global_store_dwordx2 v[44:45], v[42:43], off
; GLOBALNESS1-NEXT: s_branch .LBB1_1
; GLOBALNESS1-NEXT: .LBB1_28: ; %bb73.i
; GLOBALNESS1-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS1-NEXT: v_mov_b32_e32 v43, v42
; GLOBALNESS1-NEXT: global_store_dwordx2 v[44:45], v[42:43], off
; GLOBALNESS1-NEXT: s_branch .LBB1_2
; GLOBALNESS1-NEXT: .LBB1_29: ; %loop.exit.guard
; GLOBALNESS1-NEXT: s_andn2_b64 vcc, exec, s[4:5]
; GLOBALNESS1-NEXT: s_mov_b64 s[4:5], -1
; GLOBALNESS1-NEXT: s_cbranch_vccz .LBB1_31
; GLOBALNESS1-NEXT: ; %bb.30: ; %bb7.i.i
; GLOBALNESS1-NEXT: s_add_u32 s8, s38, 40
; GLOBALNESS1-NEXT: s_addc_u32 s9, s39, 0
; GLOBALNESS1-NEXT: s_getpc_b64 s[16:17]
; GLOBALNESS1-NEXT: s_add_u32 s16, s16, widget@rel32@lo+4
; GLOBALNESS1-NEXT: s_addc_u32 s17, s17, widget@rel32@hi+12
; GLOBALNESS1-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS1-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS1-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS1-NEXT: s_mov_b32 s12, s72
; GLOBALNESS1-NEXT: s_mov_b32 s13, s71
; GLOBALNESS1-NEXT: s_mov_b32 s14, s70
; GLOBALNESS1-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS1-NEXT: s_swappc_b64 s[30:31], s[16:17]
; GLOBALNESS1-NEXT: s_mov_b64 s[4:5], 0
; GLOBALNESS1-NEXT: .LBB1_31: ; %Flow
; GLOBALNESS1-NEXT: s_andn2_b64 vcc, exec, s[4:5]
; GLOBALNESS1-NEXT: s_cbranch_vccnz .LBB1_33
; GLOBALNESS1-NEXT: ; %bb.32: ; %bb11.i.i
; GLOBALNESS1-NEXT: s_add_u32 s8, s38, 40
; GLOBALNESS1-NEXT: s_addc_u32 s9, s39, 0
; GLOBALNESS1-NEXT: s_getpc_b64 s[16:17]
; GLOBALNESS1-NEXT: s_add_u32 s16, s16, widget@rel32@lo+4
; GLOBALNESS1-NEXT: s_addc_u32 s17, s17, widget@rel32@hi+12
; GLOBALNESS1-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS1-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS1-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS1-NEXT: s_mov_b32 s12, s72
; GLOBALNESS1-NEXT: s_mov_b32 s13, s71
; GLOBALNESS1-NEXT: s_mov_b32 s14, s70
; GLOBALNESS1-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS1-NEXT: s_swappc_b64 s[30:31], s[16:17]
; GLOBALNESS1-NEXT: .LBB1_33: ; %UnifiedUnreachableBlock
;
; GLOBALNESS0-LABEL: kernel:
; GLOBALNESS0: ; %bb.0: ; %bb
; GLOBALNESS0-NEXT: s_mov_b64 s[36:37], s[6:7]
; GLOBALNESS0-NEXT: s_load_dwordx4 s[72:75], s[8:9], 0x0
; GLOBALNESS0-NEXT: s_load_dword s6, s[8:9], 0x14
; GLOBALNESS0-NEXT: v_mov_b32_e32 v42, 0
; GLOBALNESS0-NEXT: v_pk_mov_b32 v[44:45], 0, 0
; GLOBALNESS0-NEXT: global_store_dword v[44:45], v42, off
; GLOBALNESS0-NEXT: s_waitcnt lgkmcnt(0)
; GLOBALNESS0-NEXT: global_load_dword v2, v42, s[72:73]
; GLOBALNESS0-NEXT: s_mov_b64 s[40:41], s[4:5]
; GLOBALNESS0-NEXT: s_load_dwordx2 s[4:5], s[8:9], 0x18
; GLOBALNESS0-NEXT: s_load_dword s7, s[8:9], 0x20
; GLOBALNESS0-NEXT: s_add_u32 flat_scratch_lo, s12, s17
; GLOBALNESS0-NEXT: s_addc_u32 flat_scratch_hi, s13, 0
; GLOBALNESS0-NEXT: s_add_u32 s0, s0, s17
; GLOBALNESS0-NEXT: v_mov_b32_e32 v41, v0
; GLOBALNESS0-NEXT: v_mov_b32_e32 v0, 0
; GLOBALNESS0-NEXT: s_addc_u32 s1, s1, 0
; GLOBALNESS0-NEXT: v_mov_b32_e32 v1, 0x40994400
; GLOBALNESS0-NEXT: s_bitcmp1_b32 s74, 0
; GLOBALNESS0-NEXT: s_waitcnt lgkmcnt(0)
; GLOBALNESS0-NEXT: v_cmp_ngt_f64_e32 vcc, s[4:5], v[0:1]
; GLOBALNESS0-NEXT: v_cmp_ngt_f64_e64 s[4:5], s[4:5], 0
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GLOBALNESS0-NEXT: s_cselect_b64 s[4:5], -1, 0
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GLOBALNESS0-NEXT: s_xor_b64 s[4:5], s[4:5], -1
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GLOBALNESS0-NEXT: s_bitcmp1_b32 s6, 0
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[42:43], 1, v0
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GLOBALNESS0-NEXT: s_cselect_b64 s[4:5], -1, 0
; GLOBALNESS0-NEXT: s_xor_b64 s[4:5], s[4:5], -1
; GLOBALNESS0-NEXT: s_bitcmp1_b32 s7, 0
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[48:49], 1, v0
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GLOBALNESS0-NEXT: s_cselect_b64 s[4:5], -1, 0
; GLOBALNESS0-NEXT: s_xor_b64 s[4:5], s[4:5], -1
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[50:51], 1, v0
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[52:53], 1, v0
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[44:45], 1, v1
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[46:47], 1, v3
; GLOBALNESS0-NEXT: v_mov_b32_e32 v46, 0x80
; GLOBALNESS0-NEXT: s_mov_b32 s68, s16
; GLOBALNESS0-NEXT: s_mov_b64 s[38:39], s[8:9]
; GLOBALNESS0-NEXT: s_mov_b32 s69, s15
; GLOBALNESS0-NEXT: s_mov_b32 s70, s14
; GLOBALNESS0-NEXT: s_mov_b64 s[34:35], s[10:11]
; GLOBALNESS0-NEXT: v_mov_b32_e32 v47, 0
; GLOBALNESS0-NEXT: s_mov_b32 s32, 0
; GLOBALNESS0-NEXT: ; implicit-def: $vgpr56_vgpr57
; GLOBALNESS0-NEXT: s_waitcnt vmcnt(0)
; GLOBALNESS0-NEXT: v_cmp_gt_i32_e32 vcc, 0, v2
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GLOBALNESS0-NEXT: v_cmp_gt_i32_e32 vcc, 1, v2
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v1, 0, 1, vcc
; GLOBALNESS0-NEXT: v_cmp_eq_u32_e32 vcc, 1, v2
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v3, 0, 1, vcc
; GLOBALNESS0-NEXT: v_cmp_eq_u32_e32 vcc, 0, v2
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v2, 0, 1, vcc
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[54:55], 1, v0
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[56:57], 1, v1
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[58:59], 1, v3
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[60:61], 1, v2
; GLOBALNESS0-NEXT: s_branch .LBB1_4
; GLOBALNESS0-NEXT: .LBB1_1: ; %bb70.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[60:61]
; GLOBALNESS0-NEXT: s_cbranch_vccz .LBB1_28
; GLOBALNESS0-NEXT: .LBB1_2: ; %Flow15
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_or_b64 exec, exec, s[4:5]
; GLOBALNESS0-NEXT: s_mov_b64 s[8:9], 0
; GLOBALNESS0-NEXT: ; implicit-def: $sgpr4_sgpr5
; GLOBALNESS0-NEXT: .LBB1_3: ; %Flow28
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[8:9]
; GLOBALNESS0-NEXT: v_pk_mov_b32 v[56:57], v[0:1], v[0:1] op_sel:[0,1]
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_29
; GLOBALNESS0-NEXT: .LBB1_4: ; %bb5
; GLOBALNESS0-NEXT: ; =>This Loop Header: Depth=1
; GLOBALNESS0-NEXT: ; Child Loop BB1_16 Depth 2
; GLOBALNESS0-NEXT: flat_load_dword v40, v[46:47]
; GLOBALNESS0-NEXT: s_add_u32 s8, s38, 40
; GLOBALNESS0-NEXT: buffer_store_dword v42, off, s[0:3], 0
; GLOBALNESS0-NEXT: flat_load_dword v58, v[46:47]
; GLOBALNESS0-NEXT: s_addc_u32 s9, s39, 0
; GLOBALNESS0-NEXT: s_getpc_b64 s[4:5]
; GLOBALNESS0-NEXT: s_add_u32 s4, s4, wobble@gotpcrel32@lo+4
; GLOBALNESS0-NEXT: s_addc_u32 s5, s5, wobble@gotpcrel32@hi+12
; GLOBALNESS0-NEXT: s_load_dwordx2 s[16:17], s[4:5], 0x0
; GLOBALNESS0-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS0-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS0-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS0-NEXT: s_mov_b32 s12, s70
; GLOBALNESS0-NEXT: s_mov_b32 s13, s69
; GLOBALNESS0-NEXT: s_mov_b32 s14, s68
; GLOBALNESS0-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS0-NEXT: s_waitcnt lgkmcnt(0)
; GLOBALNESS0-NEXT: s_swappc_b64 s[30:31], s[16:17]
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[46:47]
; GLOBALNESS0-NEXT: s_mov_b64 s[6:7], -1
; GLOBALNESS0-NEXT: ; implicit-def: $sgpr4_sgpr5
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_9
; GLOBALNESS0-NEXT: ; %bb.5: ; %NodeBlock
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_cmp_lt_i32 s75, 1
; GLOBALNESS0-NEXT: s_cbranch_scc1 .LBB1_7
; GLOBALNESS0-NEXT: ; %bb.6: ; %LeafBlock12
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_cmp_lg_u32 s75, 1
; GLOBALNESS0-NEXT: s_mov_b64 s[4:5], -1
; GLOBALNESS0-NEXT: s_cselect_b64 s[6:7], -1, 0
; GLOBALNESS0-NEXT: s_cbranch_execz .LBB1_8
; GLOBALNESS0-NEXT: s_branch .LBB1_9
; GLOBALNESS0-NEXT: .LBB1_7: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_mov_b64 s[6:7], 0
; GLOBALNESS0-NEXT: ; implicit-def: $sgpr4_sgpr5
; GLOBALNESS0-NEXT: .LBB1_8: ; %LeafBlock
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_cmp_lg_u32 s75, 0
; GLOBALNESS0-NEXT: s_mov_b64 s[4:5], 0
; GLOBALNESS0-NEXT: s_cselect_b64 s[6:7], -1, 0
; GLOBALNESS0-NEXT: .LBB1_9: ; %Flow25
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_mov_b64 s[8:9], -1
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[6:7]
; GLOBALNESS0-NEXT: ; implicit-def: $vgpr0_vgpr1
; GLOBALNESS0-NEXT: s_cbranch_vccz .LBB1_3
; GLOBALNESS0-NEXT: ; %bb.10: ; %baz.exit.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: flat_load_dword v0, v[44:45]
; GLOBALNESS0-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GLOBALNESS0-NEXT: v_cmp_gt_i32_e64 s[62:63], 0, v0
; GLOBALNESS0-NEXT: v_mov_b32_e32 v0, 0
; GLOBALNESS0-NEXT: v_mov_b32_e32 v1, 0x3ff00000
; GLOBALNESS0-NEXT: s_and_saveexec_b64 s[76:77], s[62:63]
; GLOBALNESS0-NEXT: s_cbranch_execz .LBB1_25
; GLOBALNESS0-NEXT: ; %bb.11: ; %bb33.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: global_load_dwordx2 v[0:1], v[44:45], off
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[54:55]
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_13
; GLOBALNESS0-NEXT: ; %bb.12: ; %bb39.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: v_mov_b32_e32 v43, v42
; GLOBALNESS0-NEXT: global_store_dwordx2 v[44:45], v[42:43], off
; GLOBALNESS0-NEXT: .LBB1_13: ; %bb44.lr.ph.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e32 vcc, 0, v58
; GLOBALNESS0-NEXT: v_cndmask_b32_e32 v2, 0, v40, vcc
; GLOBALNESS0-NEXT: s_waitcnt vmcnt(0)
; GLOBALNESS0-NEXT: v_cmp_nlt_f64_e32 vcc, 0, v[0:1]
; GLOBALNESS0-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GLOBALNESS0-NEXT: v_cmp_eq_u32_e64 s[64:65], 0, v2
; GLOBALNESS0-NEXT: v_cmp_ne_u32_e64 s[66:67], 1, v0
; GLOBALNESS0-NEXT: s_branch .LBB1_16
; GLOBALNESS0-NEXT: .LBB1_14: ; %Flow16
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS0-NEXT: s_or_b64 exec, exec, s[4:5]
; GLOBALNESS0-NEXT: .LBB1_15: ; %bb63.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[52:53]
; GLOBALNESS0-NEXT: s_cbranch_vccz .LBB1_24
; GLOBALNESS0-NEXT: .LBB1_16: ; %bb44.i
; GLOBALNESS0-NEXT: ; Parent Loop BB1_4 Depth=1
; GLOBALNESS0-NEXT: ; => This Inner Loop Header: Depth=2
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[48:49]
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_15
; GLOBALNESS0-NEXT: ; %bb.17: ; %bb46.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[50:51]
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_15
; GLOBALNESS0-NEXT: ; %bb.18: ; %bb50.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[42:43]
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_21
; GLOBALNESS0-NEXT: ; %bb.19: ; %bb3.i.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[44:45]
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_21
; GLOBALNESS0-NEXT: ; %bb.20: ; %bb6.i.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[66:67]
; GLOBALNESS0-NEXT: .LBB1_21: ; %spam.exit.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[56:57]
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_15
; GLOBALNESS0-NEXT: ; %bb.22: ; %bb55.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS0-NEXT: s_add_u32 s72, s38, 40
; GLOBALNESS0-NEXT: s_addc_u32 s73, s39, 0
; GLOBALNESS0-NEXT: s_getpc_b64 s[4:5]
; GLOBALNESS0-NEXT: s_add_u32 s4, s4, wobble@gotpcrel32@lo+4
; GLOBALNESS0-NEXT: s_addc_u32 s5, s5, wobble@gotpcrel32@hi+12
; GLOBALNESS0-NEXT: s_load_dwordx2 s[78:79], s[4:5], 0x0
; GLOBALNESS0-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS0-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS0-NEXT: s_mov_b64 s[8:9], s[72:73]
; GLOBALNESS0-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS0-NEXT: s_mov_b32 s12, s70
; GLOBALNESS0-NEXT: s_mov_b32 s13, s69
; GLOBALNESS0-NEXT: s_mov_b32 s14, s68
; GLOBALNESS0-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS0-NEXT: s_waitcnt lgkmcnt(0)
; GLOBALNESS0-NEXT: s_swappc_b64 s[30:31], s[78:79]
; GLOBALNESS0-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS0-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS0-NEXT: s_mov_b64 s[8:9], s[72:73]
; GLOBALNESS0-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS0-NEXT: s_mov_b32 s12, s70
; GLOBALNESS0-NEXT: s_mov_b32 s13, s69
; GLOBALNESS0-NEXT: s_mov_b32 s14, s68
; GLOBALNESS0-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS0-NEXT: global_store_dwordx2 v[44:45], v[56:57], off
; GLOBALNESS0-NEXT: s_swappc_b64 s[30:31], s[78:79]
; GLOBALNESS0-NEXT: s_and_saveexec_b64 s[4:5], s[64:65]
; GLOBALNESS0-NEXT: s_cbranch_execz .LBB1_14
; GLOBALNESS0-NEXT: ; %bb.23: ; %bb62.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_16 Depth=2
; GLOBALNESS0-NEXT: v_mov_b32_e32 v43, v42
; GLOBALNESS0-NEXT: global_store_dwordx2 v[44:45], v[42:43], off
; GLOBALNESS0-NEXT: s_branch .LBB1_14
; GLOBALNESS0-NEXT: .LBB1_24: ; %Flow23
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: v_pk_mov_b32 v[0:1], 0, 0
; GLOBALNESS0-NEXT: .LBB1_25: ; %Flow24
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_or_b64 exec, exec, s[76:77]
; GLOBALNESS0-NEXT: s_and_saveexec_b64 s[4:5], s[62:63]
; GLOBALNESS0-NEXT: s_cbranch_execz .LBB1_2
; GLOBALNESS0-NEXT: ; %bb.26: ; %bb67.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: s_and_b64 vcc, exec, s[58:59]
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_1
; GLOBALNESS0-NEXT: ; %bb.27: ; %bb69.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: v_mov_b32_e32 v43, v42
; GLOBALNESS0-NEXT: global_store_dwordx2 v[44:45], v[42:43], off
; GLOBALNESS0-NEXT: s_branch .LBB1_1
; GLOBALNESS0-NEXT: .LBB1_28: ; %bb73.i
; GLOBALNESS0-NEXT: ; in Loop: Header=BB1_4 Depth=1
; GLOBALNESS0-NEXT: v_mov_b32_e32 v43, v42
; GLOBALNESS0-NEXT: global_store_dwordx2 v[44:45], v[42:43], off
; GLOBALNESS0-NEXT: s_branch .LBB1_2
; GLOBALNESS0-NEXT: .LBB1_29: ; %loop.exit.guard
; GLOBALNESS0-NEXT: s_andn2_b64 vcc, exec, s[4:5]
; GLOBALNESS0-NEXT: s_mov_b64 s[4:5], -1
; GLOBALNESS0-NEXT: s_cbranch_vccz .LBB1_31
; GLOBALNESS0-NEXT: ; %bb.30: ; %bb7.i.i
; GLOBALNESS0-NEXT: s_add_u32 s8, s38, 40
; GLOBALNESS0-NEXT: s_addc_u32 s9, s39, 0
; GLOBALNESS0-NEXT: s_getpc_b64 s[16:17]
; GLOBALNESS0-NEXT: s_add_u32 s16, s16, widget@rel32@lo+4
; GLOBALNESS0-NEXT: s_addc_u32 s17, s17, widget@rel32@hi+12
; GLOBALNESS0-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS0-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS0-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS0-NEXT: s_mov_b32 s12, s70
; GLOBALNESS0-NEXT: s_mov_b32 s13, s69
; GLOBALNESS0-NEXT: s_mov_b32 s14, s68
; GLOBALNESS0-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS0-NEXT: s_swappc_b64 s[30:31], s[16:17]
; GLOBALNESS0-NEXT: s_mov_b64 s[4:5], 0
; GLOBALNESS0-NEXT: .LBB1_31: ; %Flow
; GLOBALNESS0-NEXT: s_andn2_b64 vcc, exec, s[4:5]
; GLOBALNESS0-NEXT: s_cbranch_vccnz .LBB1_33
; GLOBALNESS0-NEXT: ; %bb.32: ; %bb11.i.i
; GLOBALNESS0-NEXT: s_add_u32 s8, s38, 40
; GLOBALNESS0-NEXT: s_addc_u32 s9, s39, 0
; GLOBALNESS0-NEXT: s_getpc_b64 s[16:17]
; GLOBALNESS0-NEXT: s_add_u32 s16, s16, widget@rel32@lo+4
; GLOBALNESS0-NEXT: s_addc_u32 s17, s17, widget@rel32@hi+12
; GLOBALNESS0-NEXT: s_mov_b64 s[4:5], s[40:41]
; GLOBALNESS0-NEXT: s_mov_b64 s[6:7], s[36:37]
; GLOBALNESS0-NEXT: s_mov_b64 s[10:11], s[34:35]
; GLOBALNESS0-NEXT: s_mov_b32 s12, s70
; GLOBALNESS0-NEXT: s_mov_b32 s13, s69
; GLOBALNESS0-NEXT: s_mov_b32 s14, s68
; GLOBALNESS0-NEXT: v_mov_b32_e32 v31, v41
; GLOBALNESS0-NEXT: s_swappc_b64 s[30:31], s[16:17]
; GLOBALNESS0-NEXT: .LBB1_33: ; %UnifiedUnreachableBlock
bb:
store i32 0, ptr addrspace(1) null, align 4
%tmp4 = load i32, ptr addrspace(1) %arg1.global, align 4
br label %bb5
bb5: ; preds = %bb5.backedge, %bb
%tmp4.i.sroa.0.0 = phi <9 x double> [ undef, %bb ], [ %tmp4.i.sroa.0.1, %bb5.backedge ]
%tmp14.1.i = load i32, ptr inttoptr (i64 128 to ptr), align 128
store i32 0, ptr addrspace(5) null, align 4
%tmp14.2.i = load i32, ptr inttoptr (i64 128 to ptr), align 128
%tmp15.2.i = icmp eq i32 %tmp14.2.i, 0
%spec.select.2.i = select i1 %tmp15.2.i, i32 0, i32 %tmp14.1.i
tail call void @wobble()
br i1 %tmp3.i.i, label %bb4.i.i, label %baz.exit.i
bb4.i.i: ; preds = %bb5
switch i32 %tmp5.i.i, label %baz.exit.i [
i32 0, label %bb7.i.i
i32 1, label %bb11.i.i
]
bb7.i.i: ; preds = %bb4.i.i
tail call fastcc void @widget()
unreachable
bb11.i.i: ; preds = %bb4.i.i
tail call fastcc void @widget()
unreachable
baz.exit.i: ; preds = %bb4.i.i, %bb5
%tmp26.i = load i32, ptr null, align 4
%tmp27.i4 = load double, ptr addrspace(1) null, align 8
%tmp31.i = icmp slt i32 %tmp26.i, 0
br i1 %tmp31.i, label %bb33.i, label %bb64.i
bb33.i: ; preds = %baz.exit.i
%tmp38.i = icmp slt i32 %tmp4, 0
br i1 %tmp38.i, label %bb39.i, label %bb44.lr.ph.i
bb39.i: ; preds = %bb33.i
store double 0.000000e+00, ptr addrspace(1) null, align 8
br label %bb44.lr.ph.i
bb44.lr.ph.i: ; preds = %bb39.i, %bb33.i
br label %bb44.i
bb44.i: ; preds = %bb63.i, %bb44.lr.ph.i
br i1 %tmp3.i.i, label %bb63.i, label %bb46.i
bb46.i: ; preds = %bb44.i
br i1 %tmp438.i, label %bb63.i, label %bb50.i
bb50.i: ; preds = %bb46.i
switch i32 0, label %spam.exit.i [
i32 0, label %bb1.i.i
]
bb1.i.i: ; preds = %bb50.i
%tmp2.i.i = fcmp ogt double %tmp27.i, 1.617000e+03
br i1 %tmp2.i.i, label %spam.exit.i, label %bb3.i.i
bb3.i.i: ; preds = %bb1.i.i
%tmp4.i.i = fcmp ogt double %tmp27.i, 0.000000e+00
br i1 %tmp4.i.i, label %spam.exit.i, label %bb6.i.i
bb6.i.i: ; preds = %bb3.i.i
%tmp7.i.i = fcmp ogt double %tmp27.i4, 0.000000e+00
br i1 %tmp7.i.i, label %spam.exit.i, label %bb8.i.i
bb8.i.i: ; preds = %bb6.i.i
tail call void null()
br label %spam.exit.i
spam.exit.i: ; preds = %bb8.i.i, %bb6.i.i, %bb3.i.i, %bb1.i.i, %bb50.i
%tmp22.i = icmp sgt i32 %tmp4, 0
br i1 %tmp22.i, label %bb63.i, label %bb55.i
bb55.i: ; preds = %spam.exit.i
tail call void @wobble()
%tmp0 = extractelement <9 x double> %tmp4.i.sroa.0.0, i32 0
store double %tmp0, ptr addrspace(1) null, align 8
tail call void @wobble()
%tmp61.i = icmp eq i32 %spec.select.2.i, 0
br i1 %tmp61.i, label %bb62.i, label %bb63.i
bb62.i: ; preds = %bb55.i
store double 0.000000e+00, ptr addrspace(1) null, align 8
br label %bb63.i
bb63.i: ; preds = %bb62.i, %bb55.i, %spam.exit.i, %bb46.i, %bb44.i
br i1 %tmp48.i, label %bb44.i, label %bb64.i
bb64.i: ; preds = %bb63.i, %baz.exit.i
%tmp4.i.sroa.0.1 = phi <9 x double> [ <double 1.000000e+00, double 1.000000e+00, double 1.000000e+00, double 1.000000e+00, double 1.000000e+00, double 1.000000e+00, double 1.000000e+00, double 1.000000e+00, double 1.000000e+00>, %baz.exit.i ], [ zeroinitializer, %bb63.i ]
br i1 %tmp31.i, label %bb67.i, label %bb5.backedge
bb5.backedge: ; preds = %bb73.i, %bb70.i, %bb64.i
br label %bb5
bb67.i: ; preds = %bb64.i
%tmp68.i = icmp eq i32 %tmp4, 1
br i1 %tmp68.i, label %bb69.i, label %bb70.i
bb69.i: ; preds = %bb67.i
store double 0.000000e+00, ptr addrspace(1) null, align 8
br label %bb70.i
bb70.i: ; preds = %bb69.i, %bb67.i
%tmp3.i.i2 = icmp eq i32 %tmp4, 0
br i1 %tmp3.i.i2, label %bb73.i, label %bb5.backedge
bb73.i: ; preds = %bb70.i
store double 0.000000e+00, ptr addrspace(1) null, align 8
br label %bb5.backedge
}
!llvm.module.flags = !{!0}
!0 = !{i32 1, !"amdhsa_code_object_version", i32 500}
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