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1; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 42; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1030 -stop-after=si-insert-waitcnts < %s | FileCheck %s3 4declare fastcc void @bar()5 6define fastcc i32 @foo() {7 ; CHECK-LABEL: name: foo8 ; CHECK: bb.0 (%ir-block.0):9 ; CHECK-NEXT: successors: %bb.1(0x80000000)10 ; CHECK-NEXT: liveins: $sgpr12, $sgpr13, $sgpr14, $sgpr15, $sgpr30, $sgpr31, $vgpr31, $sgpr4_sgpr5, $sgpr6_sgpr7, $sgpr8_sgpr9, $sgpr10_sgpr1111 ; CHECK-NEXT: {{ $}}12 ; CHECK-NEXT: S_WAITCNT 013 ; CHECK-NEXT: $sgpr16 = S_MOV_B32 $sgpr3314 ; CHECK-NEXT: $sgpr33 = S_MOV_B32 $sgpr3215 ; CHECK-NEXT: $sgpr17 = S_OR_SAVEEXEC_B32 -1, implicit-def $exec, implicit-def dead $scc, implicit $exec16 ; CHECK-NEXT: BUFFER_STORE_DWORD_OFFSET $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr33, 0, 0, 0, implicit $exec :: (store (s32) into %stack.2, addrspace 5)17 ; CHECK-NEXT: $exec_lo = S_MOV_B32 killed $sgpr1718 ; CHECK-NEXT: $sgpr32 = frame-setup S_ADDK_I32 $sgpr32, 512, implicit-def dead $scc19 ; CHECK-NEXT: $vgpr40 = V_WRITELANE_B32 killed $sgpr16, 2, undef $vgpr4020 ; CHECK-NEXT: BUNDLE implicit-def $sgpr16_sgpr17, implicit-def $sgpr16, implicit-def $scc, implicit-def $sgpr17 {21 ; CHECK-NEXT: $sgpr16_sgpr17 = S_GETPC_B6422 ; CHECK-NEXT: $sgpr16 = S_ADD_U32 internal $sgpr16, target-flags(amdgpu-gotprel32-lo) @bar + 4, implicit-def $scc23 ; CHECK-NEXT: $sgpr17 = S_ADDC_U32 internal $sgpr17, target-flags(amdgpu-gotprel32-hi) @bar + 12, implicit-def $scc, implicit internal $scc24 ; CHECK-NEXT: }25 ; CHECK-NEXT: S_WAITCNT_VSCNT undef $sgpr_null, 026 ; CHECK-NEXT: BUFFER_GL1_INV implicit $exec27 ; CHECK-NEXT: BUFFER_GL0_INV implicit $exec28 ; CHECK-NEXT: renamable $sgpr16_sgpr17 = S_LOAD_DWORDX2_IMM killed renamable $sgpr16_sgpr17, 0, 0 :: (dereferenceable invariant load (s64) from got, addrspace 4)29 ; CHECK-NEXT: $vgpr40 = V_WRITELANE_B32 killed $sgpr30, 0, $vgpr4030 ; CHECK-NEXT: $vgpr40 = V_WRITELANE_B32 killed $sgpr31, 1, $vgpr4031 ; CHECK-NEXT: S_WAITCNT 4927932 ; CHECK-NEXT: dead $sgpr30_sgpr31 = SI_CALL killed renamable $sgpr16_sgpr17, @bar, csr_amdgpu, implicit killed $sgpr4_sgpr5, implicit killed $sgpr6_sgpr7, implicit killed $sgpr8_sgpr9, implicit killed $sgpr10_sgpr11, implicit killed $sgpr12, implicit killed $sgpr13, implicit killed $sgpr14, implicit killed $sgpr15, implicit killed $vgpr31, implicit $sgpr0_sgpr1_sgpr2_sgpr333 ; CHECK-NEXT: $vcc_lo = S_MOV_B32 $exec_lo34 ; CHECK-NEXT: {{ $}}35 ; CHECK-NEXT: bb.1 (%ir-block.1):36 ; CHECK-NEXT: successors: %bb.2(0x04000000), %bb.1(0x7c000000)37 ; CHECK-NEXT: liveins: $vcc_lo38 ; CHECK-NEXT: {{ $}}39 ; CHECK-NEXT: S_CBRANCH_VCCNZ %bb.1, implicit $vcc_lo40 ; CHECK-NEXT: {{ $}}41 ; CHECK-NEXT: bb.2.DummyReturnBlock:42 ; CHECK-NEXT: $sgpr31 = V_READLANE_B32 $vgpr40, 143 ; CHECK-NEXT: $sgpr30 = V_READLANE_B32 $vgpr40, 044 ; CHECK-NEXT: $sgpr32 = S_MOV_B32 $sgpr3345 ; CHECK-NEXT: $sgpr4 = V_READLANE_B32 $vgpr40, 246 ; CHECK-NEXT: $sgpr5 = S_OR_SAVEEXEC_B32 -1, implicit-def $exec, implicit-def dead $scc, implicit $exec47 ; CHECK-NEXT: $vgpr40 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr33, 0, 0, 0, implicit $exec :: (load (s32) from %stack.2, addrspace 5)48 ; CHECK-NEXT: $exec_lo = S_MOV_B32 killed $sgpr549 ; CHECK-NEXT: $sgpr33 = S_MOV_B32 killed $sgpr450 ; CHECK-NEXT: S_WAITCNT 1624051 ; CHECK-NEXT: S_SETPC_B64_return undef $sgpr30_sgpr31, implicit undef $vgpr052 fence acquire53 call fastcc void @bar()54 br label %155 561:57 br label %158}59