regbankselect-concat-vector.mir
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -march=amdgcn -mcpu=gfx908 -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s
# RUN: llc -march=amdgcn -mcpu=gfx908 -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s
---
name: concat_vectors_v4s16_ss
legalized: true
body: |
bb.0:
liveins: $sgpr0, $sgpr1
; CHECK-LABEL: name: concat_vectors_v4s16_ss
; CHECK: [[COPY:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0
; CHECK: [[COPY1:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr1
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:sgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY]](<2 x s16>), [[COPY1]](<2 x s16>)
%0:_(<2 x s16>) = COPY $sgpr0
%1:_(<2 x s16>) = COPY $sgpr1
%2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1
...
---
name: concat_vectors_v4s16_sv
legalized: true
body: |
bb.0:
liveins: $sgpr0, $vgpr0
; CHECK-LABEL: name: concat_vectors_v4s16_sv
; CHECK: [[COPY:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0
; CHECK: [[COPY1:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0
; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY]](<2 x s16>)
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY2]](<2 x s16>), [[COPY1]](<2 x s16>)
%0:_(<2 x s16>) = COPY $sgpr0
%1:_(<2 x s16>) = COPY $vgpr0
%2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1
...
---
name: concat_vectors_v4s16_vs
legalized: true
body: |
bb.0:
liveins: $vgpr0, $sgpr0
; CHECK-LABEL: name: concat_vectors_v4s16_vs
; CHECK: [[COPY:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0
; CHECK: [[COPY1:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0
; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY1]](<2 x s16>)
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY]](<2 x s16>), [[COPY2]](<2 x s16>)
%0:_(<2 x s16>) = COPY $vgpr0
%1:_(<2 x s16>) = COPY $sgpr0
%2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1
...
---
name: concat_vectors_v4s16_vv
legalized: true
body: |
bb.0:
liveins: $vgpr0, $vgpr1
; CHECK-LABEL: name: concat_vectors_v4s16_vv
; CHECK: [[COPY:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0
; CHECK: [[COPY1:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr1
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY]](<2 x s16>), [[COPY1]](<2 x s16>)
%0:_(<2 x s16>) = COPY $vgpr0
%1:_(<2 x s16>) = COPY $vgpr1
%2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1
...
---
name: concat_vectors_v4s16_aa
legalized: true
body: |
bb.0:
liveins: $agpr0, $agpr1
; CHECK-LABEL: name: concat_vectors_v4s16_aa
; CHECK: [[COPY:%[0-9]+]]:agpr(<2 x s16>) = COPY $agpr0
; CHECK: [[COPY1:%[0-9]+]]:agpr(<2 x s16>) = COPY $agpr1
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:agpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY]](<2 x s16>), [[COPY1]](<2 x s16>)
; CHECK: S_ENDPGM 0, implicit [[CONCAT_VECTORS]](<4 x s16>)
%0:_(<2 x s16>) = COPY $agpr0
%1:_(<2 x s16>) = COPY $agpr1
%2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1
S_ENDPGM 0, implicit %2
...
---
name: concat_vectors_v4s16_av
legalized: true
body: |
bb.0:
liveins: $agpr0, $vgpr0
; CHECK-LABEL: name: concat_vectors_v4s16_av
; CHECK: [[COPY:%[0-9]+]]:agpr(<2 x s16>) = COPY $agpr0
; CHECK: [[COPY1:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0
; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY]](<2 x s16>)
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY2]](<2 x s16>), [[COPY1]](<2 x s16>)
; CHECK: S_ENDPGM 0, implicit [[CONCAT_VECTORS]](<4 x s16>)
%0:_(<2 x s16>) = COPY $agpr0
%1:_(<2 x s16>) = COPY $vgpr0
%2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1
S_ENDPGM 0, implicit %2
...
---
name: concat_vectors_v4s16_va
legalized: true
body: |
bb.0:
liveins: $agpr0, $vgpr0
; CHECK-LABEL: name: concat_vectors_v4s16_va
; CHECK: [[COPY:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0
; CHECK: [[COPY1:%[0-9]+]]:agpr(<2 x s16>) = COPY $agpr0
; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY1]](<2 x s16>)
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY]](<2 x s16>), [[COPY2]](<2 x s16>)
; CHECK: S_ENDPGM 0, implicit [[CONCAT_VECTORS]](<4 x s16>)
%0:_(<2 x s16>) = COPY $vgpr0
%1:_(<2 x s16>) = COPY $agpr0
%2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1
S_ENDPGM 0, implicit %2
...
---
name: concat_vectors_v4s16_as
legalized: true
body: |
bb.0:
liveins: $agpr0, $sgpr0
; CHECK-LABEL: name: concat_vectors_v4s16_as
; CHECK: [[COPY:%[0-9]+]]:agpr(<2 x s16>) = COPY $agpr0
; CHECK: [[COPY1:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0
; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY]](<2 x s16>)
; CHECK: [[COPY3:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY1]](<2 x s16>)
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY2]](<2 x s16>), [[COPY3]](<2 x s16>)
; CHECK: S_ENDPGM 0, implicit [[CONCAT_VECTORS]](<4 x s16>)
%0:_(<2 x s16>) = COPY $agpr0
%1:_(<2 x s16>) = COPY $sgpr0
%2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1
S_ENDPGM 0, implicit %2
...
---
name: concat_vectors_v4s16_sa
legalized: true
body: |
bb.0:
liveins: $agpr0, $sgpr0
; CHECK-LABEL: name: concat_vectors_v4s16_sa
; CHECK: [[COPY:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0
; CHECK: [[COPY1:%[0-9]+]]:agpr(<2 x s16>) = COPY $agpr0
; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY]](<2 x s16>)
; CHECK: [[COPY3:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY1]](<2 x s16>)
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY2]](<2 x s16>), [[COPY3]](<2 x s16>)
; CHECK: S_ENDPGM 0, implicit [[CONCAT_VECTORS]](<4 x s16>)
%0:_(<2 x s16>) = COPY $sgpr0
%1:_(<2 x s16>) = COPY $agpr0
%2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1
S_ENDPGM 0, implicit %2
...