| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 3 |
| # RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1200 -o - %s -run-pass=greedy -run-pass=amdgpu-mark-last-scratch-load -verify-machineinstrs | FileCheck -check-prefix=CHECK %s |
| |
| --- | |
| define amdgpu_cs void @test_spill_12x32() "amdgpu-num-vgpr"="12" { |
| ret void |
| } |
| define amdgpu_cs void @test_spill_384() "amdgpu-num-vgpr"="12" { |
| ret void |
| } |
| define amdgpu_ps void @test_loop_12() "amdgpu-num-vgpr"="12" { |
| ret void |
| } |
| ... |
| --- |
| name: test_spill_12x32 |
| tracksRegLiveness: true |
| machineFunctionInfo: |
| stackPtrOffsetReg: '$sgpr32' |
| body: | |
| bb.0: |
| liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $vgpr5, $vgpr6, $vgpr7, $vgpr8, $vgpr9, $vgpr10, $vgpr11 |
| |
| ; CHECK-LABEL: name: test_spill_12x32 |
| ; CHECK: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $vgpr5, $vgpr6, $vgpr7, $vgpr8, $vgpr9, $vgpr10, $vgpr11 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr0, %stack.0, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.0, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr1, %stack.1, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.1, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr2, %stack.2, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.2, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr3, %stack.3, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.3, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr4, %stack.4, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.4, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr5, %stack.5, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.5, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr6, %stack.6, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.6, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr7, %stack.7, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.7, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr8, %stack.8, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.8, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr9, %stack.9, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.9, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr10, %stack.10, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.10, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr11, %stack.11, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.11, addrspace 5) |
| ; CHECK-NEXT: INLINEASM &"", 1 /* sideeffect attdialect */, 12 /* clobber */, implicit-def early-clobber $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11 |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.0, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.0, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE1:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.1, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.1, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE2:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.2, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.2, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE3:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.3, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.3, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE4:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.4, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.4, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE5:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.5, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.5, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE6:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.6, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.6, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE7:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.7, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.7, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE8:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.8, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.8, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE9:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.9, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.9, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE10:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.10, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.10, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE11:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.11, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.11, addrspace 5) |
| ; CHECK-NEXT: S_ENDPGM 0, implicit [[SI_SPILL_V32_RESTORE]], implicit [[SI_SPILL_V32_RESTORE1]], implicit [[SI_SPILL_V32_RESTORE2]], implicit [[SI_SPILL_V32_RESTORE3]], implicit [[SI_SPILL_V32_RESTORE4]], implicit [[SI_SPILL_V32_RESTORE5]], implicit [[SI_SPILL_V32_RESTORE6]], implicit [[SI_SPILL_V32_RESTORE7]], implicit [[SI_SPILL_V32_RESTORE8]], implicit [[SI_SPILL_V32_RESTORE9]], implicit [[SI_SPILL_V32_RESTORE10]], implicit [[SI_SPILL_V32_RESTORE11]] |
| %0:vgpr_32 = COPY $vgpr0 |
| %1:vgpr_32 = COPY $vgpr1 |
| %2:vgpr_32 = COPY $vgpr2 |
| %3:vgpr_32 = COPY $vgpr3 |
| %4:vgpr_32 = COPY $vgpr4 |
| %5:vgpr_32 = COPY $vgpr5 |
| %6:vgpr_32 = COPY $vgpr6 |
| %7:vgpr_32 = COPY $vgpr7 |
| %8:vgpr_32 = COPY $vgpr8 |
| %9:vgpr_32 = COPY $vgpr9 |
| %10:vgpr_32 = COPY $vgpr10 |
| %11:vgpr_32 = COPY $vgpr11 |
| INLINEASM &"", 1 /* sideeffect attdialect */, 12 /* clobber */, implicit-def early-clobber $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11 |
| S_ENDPGM 0, implicit %0, implicit %1, implicit %2, implicit %3, implicit %4, implicit %5, implicit %6, implicit %7, implicit %8, implicit %9, implicit %10, implicit %11 |
| ... |
| |
| --- |
| name: test_spill_384 |
| tracksRegLiveness: true |
| machineFunctionInfo: |
| stackPtrOffsetReg: '$sgpr32' |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11 |
| |
| ; CHECK-LABEL: name: test_spill_384 |
| ; CHECK: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: SI_SPILL_V384_SAVE $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11, %stack.0, $sgpr32, 0, implicit $exec :: (store (s384) into %stack.0, align 4, addrspace 5) |
| ; CHECK-NEXT: INLINEASM &"", 1 /* sideeffect attdialect */, 12 /* clobber */, implicit-def early-clobber $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11 |
| ; CHECK-NEXT: [[SI_SPILL_V384_RESTORE:%[0-9]+]]:vreg_384 = SI_SPILL_V384_RESTORE %stack.0, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s384) from %stack.0, align 4, addrspace 5) |
| ; CHECK-NEXT: S_ENDPGM 0, implicit [[SI_SPILL_V384_RESTORE]] |
| %0:vreg_384 = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11 |
| INLINEASM &"", 1 /* sideeffect attdialect */, 12 /* clobber */, implicit-def early-clobber $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11 |
| S_ENDPGM 0, implicit %0 |
| ... |
| |
| --- |
| name: test_loop_12 |
| tracksRegLiveness: true |
| machineFunctionInfo: |
| stackPtrOffsetReg: '$sgpr32' |
| body: | |
| ; CHECK-LABEL: name: test_loop_12 |
| ; CHECK: bb.0: |
| ; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000) |
| ; CHECK-NEXT: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $vgpr5, $vgpr6, $vgpr7, $vgpr8, $vgpr9, $vgpr10, $vgpr11, $vgpr12 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr12, %stack.0, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.0, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr11, %stack.1, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.1, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr10, %stack.2, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.2, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr9, %stack.3, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.3, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr8, %stack.4, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.4, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr7, %stack.5, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.5, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr6, %stack.6, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.6, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr5, %stack.7, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.7, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr4, %stack.8, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.8, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr3, %stack.9, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.9, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr2, %stack.10, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.10, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr1, %stack.11, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.11, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE $vgpr0, %stack.12, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.12, addrspace 5) |
| ; CHECK-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: [[V_MOV_B32_e32_1:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: [[V_MOV_B32_e32_2:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: [[V_MOV_B32_e32_3:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE [[V_MOV_B32_e32_3]], %stack.16, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.16, addrspace 5) |
| ; CHECK-NEXT: %res5:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res6:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res7:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res8:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res9:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res10:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res11:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res12:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.12, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.12, addrspace 5) |
| ; CHECK-NEXT: %vcmp:sreg_32 = V_CMP_LT_I32_e64 0, [[SI_SPILL_V32_RESTORE]], implicit $exec |
| ; CHECK-NEXT: %mask:sreg_32 = COPY $exec_lo, implicit-def $exec_lo |
| ; CHECK-NEXT: %sand:sreg_32 = S_AND_B32 %mask, %vcmp, implicit-def dead $scc |
| ; CHECK-NEXT: $exec_lo = S_MOV_B32_term %sand |
| ; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec |
| ; CHECK-NEXT: S_BRANCH %bb.1 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: bb.1: |
| ; CHECK-NEXT: successors: %bb.3(0x80000000) |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: %mask2:sgpr_32 = S_MOV_B32 0 |
| ; CHECK-NEXT: %count:sgpr_32 = S_MOV_B32 0 |
| ; CHECK-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: [[V_MOV_B32_e32_1:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: [[V_MOV_B32_e32_2:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: [[V_MOV_B32_e32_4:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res5:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res6:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res7:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res8:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res9:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res10:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res11:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: %res12:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| ; CHECK-NEXT: S_BRANCH %bb.3 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: bb.2: |
| ; CHECK-NEXT: successors: %bb.5(0x80000000) |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: $exec_lo = S_OR_B32 $exec_lo, %mask, implicit-def $scc |
| ; CHECK-NEXT: S_BRANCH %bb.5 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: bb.3: |
| ; CHECK-NEXT: successors: %bb.4(0x04000000), %bb.3(0x7c000000) |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE [[V_MOV_B32_e32_1]], %stack.14, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.14, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE1:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.11, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.11, addrspace 5) |
| ; CHECK-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_ADD_F32_e64 0, [[V_MOV_B32_e32_]], 0, [[SI_SPILL_V32_RESTORE1]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[V_MOV_B32_e32_1:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.14, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.14, addrspace 5) |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE [[V_MOV_B32_e32_]], %stack.13, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.13, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE2:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.10, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.10, addrspace 5) |
| ; CHECK-NEXT: [[V_MOV_B32_e32_1:%[0-9]+]]:vgpr_32 = V_ADD_F32_e64 0, [[V_MOV_B32_e32_1]], 0, [[SI_SPILL_V32_RESTORE2]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE3:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.9, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.9, addrspace 5) |
| ; CHECK-NEXT: [[V_MOV_B32_e32_2:%[0-9]+]]:vgpr_32 = V_ADD_F32_e64 0, [[V_MOV_B32_e32_2]], 0, [[SI_SPILL_V32_RESTORE3]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE [[V_MOV_B32_e32_2]], %stack.15, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.15, addrspace 5) |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE4:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.8, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.8, addrspace 5) |
| ; CHECK-NEXT: [[V_MOV_B32_e32_4:%[0-9]+]]:vgpr_32 = V_ADD_F32_e64 0, [[V_MOV_B32_e32_4]], 0, [[SI_SPILL_V32_RESTORE4]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE5:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.7, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.7, addrspace 5) |
| ; CHECK-NEXT: %res5:vgpr_32 = V_ADD_F32_e64 0, %res5, 0, [[SI_SPILL_V32_RESTORE5]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE6:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.6, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.6, addrspace 5) |
| ; CHECK-NEXT: %res6:vgpr_32 = V_ADD_F32_e64 0, %res6, 0, [[SI_SPILL_V32_RESTORE6]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE7:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.5, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.5, addrspace 5) |
| ; CHECK-NEXT: %res7:vgpr_32 = V_ADD_F32_e64 0, %res7, 0, [[SI_SPILL_V32_RESTORE7]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE8:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.4, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.4, addrspace 5) |
| ; CHECK-NEXT: %res8:vgpr_32 = V_ADD_F32_e64 0, %res8, 0, [[SI_SPILL_V32_RESTORE8]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE9:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.3, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.3, addrspace 5) |
| ; CHECK-NEXT: %res9:vgpr_32 = V_ADD_F32_e64 0, %res9, 0, [[SI_SPILL_V32_RESTORE9]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE10:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.2, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.2, addrspace 5) |
| ; CHECK-NEXT: %res10:vgpr_32 = V_ADD_F32_e64 0, %res10, 0, [[SI_SPILL_V32_RESTORE10]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE11:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.1, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.1, addrspace 5) |
| ; CHECK-NEXT: %res11:vgpr_32 = V_ADD_F32_e64 0, %res11, 0, [[SI_SPILL_V32_RESTORE11]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE12:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.0, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.0, addrspace 5) |
| ; CHECK-NEXT: %res12:vgpr_32 = V_ADD_F32_e64 0, %res12, 0, [[SI_SPILL_V32_RESTORE12]], 0, 0, implicit $mode, implicit $exec |
| ; CHECK-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.13, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.13, addrspace 5) |
| ; CHECK-NEXT: %count:sgpr_32 = nuw nsw S_ADD_I32 %count, 1, implicit-def dead $scc |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE13:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.12, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.12, addrspace 5) |
| ; CHECK-NEXT: %vcmp2:sreg_32 = V_CMP_GE_I32_e64 %count, [[SI_SPILL_V32_RESTORE13]], implicit $exec |
| ; CHECK-NEXT: [[V_MOV_B32_e32_2:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.15, $sgpr32, 0, implicit $exec :: (load (s32) from %stack.15, addrspace 5) |
| ; CHECK-NEXT: %mask2:sgpr_32 = S_OR_B32 %vcmp2, %mask2, implicit-def $scc |
| ; CHECK-NEXT: $exec_lo = S_ANDN2_B32_term $exec_lo, %mask2, implicit-def $scc |
| ; CHECK-NEXT: S_CBRANCH_EXECNZ %bb.3, implicit $exec |
| ; CHECK-NEXT: S_BRANCH %bb.4 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: bb.4: |
| ; CHECK-NEXT: successors: %bb.2(0x80000000) |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: $exec_lo = S_OR_B32 $exec_lo, %mask2, implicit-def $scc |
| ; CHECK-NEXT: SI_SPILL_V32_SAVE [[V_MOV_B32_e32_4]], %stack.16, $sgpr32, 0, implicit $exec :: (store (s32) into %stack.16, addrspace 5) |
| ; CHECK-NEXT: S_BRANCH %bb.2 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: bb.5: |
| ; CHECK-NEXT: [[SI_SPILL_V32_RESTORE14:%[0-9]+]]:vgpr_32 = SI_SPILL_V32_RESTORE %stack.16, $sgpr32, 0, implicit $exec :: ("amdgpu-last-use" load (s32) from %stack.16, addrspace 5) |
| ; CHECK-NEXT: EXP_DONE 0, [[V_MOV_B32_e32_]], [[V_MOV_B32_e32_1]], [[V_MOV_B32_e32_2]], [[SI_SPILL_V32_RESTORE14]], -1, 0, 15, implicit $exec |
| ; CHECK-NEXT: EXP_DONE 0, %res5, %res6, %res7, %res8, -1, 0, 15, implicit $exec |
| ; CHECK-NEXT: EXP_DONE 0, %res9, %res10, %res11, %res12, -1, 0, 15, implicit $exec |
| ; CHECK-NEXT: S_ENDPGM 0 |
| bb.0: ; entry |
| successors: %bb.1(0x40000000), %bb.2(0x40000000) |
| liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $vgpr5, $vgpr6, $vgpr7, $vgpr8, $vgpr9, $vgpr10, $vgpr11, $vgpr12 |
| |
| %12:vgpr_32 = COPY $vgpr12 |
| %11:vgpr_32 = COPY $vgpr11 |
| %10:vgpr_32 = COPY $vgpr10 |
| %9:vgpr_32 = COPY $vgpr9 |
| %8:vgpr_32 = COPY $vgpr8 |
| %7:vgpr_32 = COPY $vgpr7 |
| %6:vgpr_32 = COPY $vgpr6 |
| %5:vgpr_32 = COPY $vgpr5 |
| %4:vgpr_32 = COPY $vgpr4 |
| %3:vgpr_32 = COPY $vgpr3 |
| %2:vgpr_32 = COPY $vgpr2 |
| %1:vgpr_32 = COPY $vgpr1 |
| %loop_end:vgpr_32 = COPY $vgpr0 |
| %res1:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res2:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res3:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res4:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res5:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res6:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res7:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res8:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res9:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res10:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res11:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res12:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %vcmp:sreg_32 = V_CMP_LT_I32_e64 0, %loop_end, implicit $exec |
| %mask:sreg_32 = COPY $exec_lo, implicit-def $exec_lo |
| %sand:sreg_32 = S_AND_B32 %mask, %vcmp, implicit-def dead $scc |
| $exec_lo = S_MOV_B32_term %sand |
| S_CBRANCH_EXECZ %bb.2, implicit $exec |
| S_BRANCH %bb.1 |
| |
| bb.1: ; loop preheader |
| successors: %bb.3(0x80000000) |
| |
| %mask2:sgpr_32 = S_MOV_B32 0 |
| %count:sgpr_32 = S_MOV_B32 0 |
| %res1:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res2:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res3:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res4:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res5:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res6:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res7:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res8:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res9:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res10:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res11:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| %res12:vgpr_32 = V_MOV_B32_e32 0, implicit $exec |
| S_BRANCH %bb.3 |
| |
| bb.2: ; flow |
| successors: %bb.5(0x80000000) |
| |
| $exec_lo = S_OR_B32 $exec_lo, %mask, implicit-def $scc |
| S_BRANCH %bb.5 |
| |
| bb.3: ; loop |
| successors: %bb.4(0x04000000), %bb.3(0x7c000000) |
| |
| %res1:vgpr_32 = V_ADD_F32_e64 0, %res1, 0, %1, 0, 0, implicit $mode, implicit $exec |
| %res2:vgpr_32 = V_ADD_F32_e64 0, %res2, 0, %2, 0, 0, implicit $mode, implicit $exec |
| %res3:vgpr_32 = V_ADD_F32_e64 0, %res3, 0, %3, 0, 0, implicit $mode, implicit $exec |
| %res4:vgpr_32 = V_ADD_F32_e64 0, %res4, 0, %4, 0, 0, implicit $mode, implicit $exec |
| %res5:vgpr_32 = V_ADD_F32_e64 0, %res5, 0, %5, 0, 0, implicit $mode, implicit $exec |
| %res6:vgpr_32 = V_ADD_F32_e64 0, %res6, 0, %6, 0, 0, implicit $mode, implicit $exec |
| %res7:vgpr_32 = V_ADD_F32_e64 0, %res7, 0, %7, 0, 0, implicit $mode, implicit $exec |
| %res8:vgpr_32 = V_ADD_F32_e64 0, %res8, 0, %8, 0, 0, implicit $mode, implicit $exec |
| %res9:vgpr_32 = V_ADD_F32_e64 0, %res9, 0, %9, 0, 0, implicit $mode, implicit $exec |
| %res10:vgpr_32 = V_ADD_F32_e64 0, %res10, 0, %10, 0, 0, implicit $mode, implicit $exec |
| %res11:vgpr_32 = V_ADD_F32_e64 0, %res11, 0, %11, 0, 0, implicit $mode, implicit $exec |
| %res12:vgpr_32 = V_ADD_F32_e64 0, %res12, 0, %12, 0, 0, implicit $mode, implicit $exec |
| %count:sgpr_32 = nuw nsw S_ADD_I32 %count, 1, implicit-def dead $scc |
| %vcmp2:sreg_32 = V_CMP_GE_I32_e64 %count, %loop_end, implicit $exec |
| %mask2:sgpr_32 = S_OR_B32 %vcmp2, %mask2, implicit-def $scc |
| $exec_lo = S_ANDN2_B32_term $exec_lo, %mask2, implicit-def $scc |
| S_CBRANCH_EXECNZ %bb.3, implicit $exec |
| S_BRANCH %bb.4 |
| |
| bb.4: ; flow |
| successors: %bb.2(0x80000000) |
| |
| $exec_lo = S_OR_B32 $exec_lo, %mask2, implicit-def $scc |
| S_BRANCH %bb.2 |
| |
| bb.5: ; exit |
| EXP_DONE 0, %res1, %res2, %res3, %res4, -1, 0, 15, implicit $exec |
| EXP_DONE 0, %res5, %res6, %res7, %res8, -1, 0, 15, implicit $exec |
| EXP_DONE 0, %res9, %res10, %res11, %res12, -1, 0, 15, implicit $exec |
| S_ENDPGM 0 |
| |
| ... |