test/CodeGen/AMDGPU/GlobalISel/inst-select-insert.xfail.mir

# RUN: llc -march=amdgcn -mcpu=gfx900 -run-pass=instruction-select -global-isel-abort=2 -pass-remarks-missed='gisel*' -verify-machineinstrs -o /dev/null %s 2>&1 | FileCheck -check-prefix=ERR %s

# ERR: remark: <unknown>:0:0: cannot select: %3:sgpr(<4 x s16>) = G_INSERT %0:sgpr, %2:sgpr(s16), 0 (in function: insert_sgpr_s16_to_v4s16_offset0)
# ERR-NEXT: remark: <unknown>:0:0: cannot select: %2:sgpr(<16 x s32>) = G_INSERT %0:sgpr, %1:sgpr(<8 x s32>), 0 (in function: insert_sgpr_v8s32_to_v16s32_offset0)
# ERR-NOT: remark

# FIXME: This 16-bit insert source should not be legal and this test
# should be deleted
---
name:            insert_sgpr_s16_to_v4s16_offset0
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $sgpr0_sgpr1, $sgpr2
    %0:sgpr(<4 x s16>) = COPY $sgpr0_sgpr1
    %1:sgpr(s32) = COPY $sgpr2
    %2:sgpr(s16) = G_TRUNC %1
    %3:sgpr(<4 x s16>) = G_INSERT %0, %2, 0
    S_ENDPGM 0, implicit %3

...

# getSubRegFromChannel current does not handle cases > 128-bits
---
name:            insert_sgpr_v8s32_to_v16s32_offset0
legalized:       true
regBankSelected: true

body: |
  bb.0:
    liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $sgpr16_sgpr17_sgpr18_sgpr19_sgpr20_sgpr21_sgpr22_sgpr23
    %0:sgpr(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
    %1:sgpr(<8 x s32>) = COPY $sgpr16_sgpr17_sgpr18_sgpr19_sgpr20_sgpr21_sgpr22_sgpr23
    %2:sgpr(<16 x s32>) = G_INSERT %0, %1, 0
    S_ENDPGM 0, implicit %2

...