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| 1 | +# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| 2 | +# RUN: llc -mtriple=amdgcn -mcpu=gfx900 -run-pass=amdgpu-regbankselect,amdgpu-regbanklegalize %s -verify-machineinstrs -o - | FileCheck %s |
| 3 | + |
| 4 | +--- |
| 5 | +name: add_v2s16_ss |
| 6 | +legalized: true |
| 7 | + |
| 8 | +body: | |
| 9 | + bb.0: |
| 10 | + liveins: $sgpr0, $sgpr1 |
| 11 | + ; CHECK-LABEL: name: add_v2s16_ss |
| 12 | + ; CHECK: liveins: $sgpr0, $sgpr1 |
| 13 | + ; CHECK-NEXT: {{ $}} |
| 14 | + ; CHECK-NEXT: [[COPY:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0 |
| 15 | + ; CHECK-NEXT: [[COPY1:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr1 |
| 16 | + ; CHECK-NEXT: [[BITCAST:%[0-9]+]]:sgpr(s32) = G_BITCAST [[COPY]](<2 x s16>) |
| 17 | + ; CHECK-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 16 |
| 18 | + ; CHECK-NEXT: [[LSHR:%[0-9]+]]:sgpr(s32) = G_LSHR [[BITCAST]], [[C]](s32) |
| 19 | + ; CHECK-NEXT: [[BITCAST1:%[0-9]+]]:sgpr(s32) = G_BITCAST [[COPY1]](<2 x s16>) |
| 20 | + ; CHECK-NEXT: [[LSHR1:%[0-9]+]]:sgpr(s32) = G_LSHR [[BITCAST1]], [[C]](s32) |
| 21 | + ; CHECK-NEXT: [[ADD:%[0-9]+]]:sgpr(s32) = G_ADD [[BITCAST]], [[BITCAST1]] |
| 22 | + ; CHECK-NEXT: [[ADD1:%[0-9]+]]:sgpr(s32) = G_ADD [[LSHR]], [[LSHR1]] |
| 23 | + ; CHECK-NEXT: [[BUILD_VECTOR_TRUNC:%[0-9]+]]:sgpr(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[ADD]](s32), [[ADD1]](s32) |
| 24 | + ; CHECK-NEXT: S_ENDPGM 0, implicit [[BUILD_VECTOR_TRUNC]](<2 x s16>) |
| 25 | + %0:_(<2 x s16>) = COPY $sgpr0 |
| 26 | + %1:_(<2 x s16>) = COPY $sgpr1 |
| 27 | + %2:_(<2 x s16>) = G_ADD %0, %1 |
| 28 | + S_ENDPGM 0, implicit %2 |
| 29 | +... |
| 30 | + |
| 31 | +--- |
| 32 | +name: add_v2s16_sv |
| 33 | +legalized: true |
| 34 | + |
| 35 | +body: | |
| 36 | + bb.0: |
| 37 | + liveins: $sgpr0, $vgpr0 |
| 38 | + ; CHECK-LABEL: name: add_v2s16_sv |
| 39 | + ; CHECK: liveins: $sgpr0, $vgpr0 |
| 40 | + ; CHECK-NEXT: {{ $}} |
| 41 | + ; CHECK-NEXT: [[COPY:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0 |
| 42 | + ; CHECK-NEXT: [[COPY1:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0 |
| 43 | + ; CHECK-NEXT: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY]](<2 x s16>) |
| 44 | + ; CHECK-NEXT: [[ADD:%[0-9]+]]:vgpr(<2 x s16>) = G_ADD [[COPY2]], [[COPY1]] |
| 45 | + ; CHECK-NEXT: S_ENDPGM 0, implicit [[ADD]](<2 x s16>) |
| 46 | + %0:_(<2 x s16>) = COPY $sgpr0 |
| 47 | + %1:_(<2 x s16>) = COPY $vgpr0 |
| 48 | + %2:_(<2 x s16>) = G_ADD %0, %1 |
| 49 | + S_ENDPGM 0, implicit %2 |
| 50 | +... |
| 51 | + |
| 52 | +--- |
| 53 | +name: add_v2s16_vs |
| 54 | +legalized: true |
| 55 | + |
| 56 | +body: | |
| 57 | + bb.0: |
| 58 | + liveins: $sgpr0, $vgpr0 |
| 59 | + ; CHECK-LABEL: name: add_v2s16_vs |
| 60 | + ; CHECK: liveins: $sgpr0, $vgpr0 |
| 61 | + ; CHECK-NEXT: {{ $}} |
| 62 | + ; CHECK-NEXT: [[COPY:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0 |
| 63 | + ; CHECK-NEXT: [[COPY1:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0 |
| 64 | + ; CHECK-NEXT: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY1]](<2 x s16>) |
| 65 | + ; CHECK-NEXT: [[ADD:%[0-9]+]]:vgpr(<2 x s16>) = G_ADD [[COPY]], [[COPY2]] |
| 66 | + %0:_(<2 x s16>) = COPY $vgpr0 |
| 67 | + %1:_(<2 x s16>) = COPY $sgpr0 |
| 68 | + %2:_(<2 x s16>) = G_ADD %0, %1 |
| 69 | +... |
| 70 | + |
| 71 | +--- |
| 72 | +name: add_v2s16_vv |
| 73 | +legalized: true |
| 74 | + |
| 75 | +body: | |
| 76 | + bb.0: |
| 77 | + liveins: $vgpr0, $vgpr1 |
| 78 | + ; CHECK-LABEL: name: add_v2s16_vv |
| 79 | + ; CHECK: liveins: $vgpr0, $vgpr1 |
| 80 | + ; CHECK-NEXT: {{ $}} |
| 81 | + ; CHECK-NEXT: [[COPY:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0 |
| 82 | + ; CHECK-NEXT: [[COPY1:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr1 |
| 83 | + ; CHECK-NEXT: [[ADD:%[0-9]+]]:vgpr(<2 x s16>) = G_ADD [[COPY]], [[COPY1]] |
| 84 | + ; CHECK-NEXT: S_ENDPGM 0, implicit [[ADD]](<2 x s16>) |
| 85 | + %0:_(<2 x s16>) = COPY $vgpr0 |
| 86 | + %1:_(<2 x s16>) = COPY $vgpr1 |
| 87 | + %2:_(<2 x s16>) = G_ADD %0, %1 |
| 88 | + S_ENDPGM 0, implicit %2 |
| 89 | +... |
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