# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -global-isel -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -run-pass=amdgpu-postlegalizer-combiner -verify-machineinstrs -o - %s | FileCheck %s

# Post-legalizer should not generate illegal extending loads
---
name: sextload_from_inreg
tracksRegLiveness: true
legalized: true
body: |
  bb.0:
    liveins: $vgpr0_vgpr1
    ; CHECK-LABEL: name: sextload_from_inreg
    ; CHECK: liveins: $vgpr0_vgpr1
    ; CHECK: [[COPY:%[0-9]+]]:_(p1) = COPY $vgpr0_vgpr1
    ; CHECK: [[LOAD:%[0-9]+]]:_(s64) = G_LOAD [[COPY]](p1) :: (load (s64), addrspace 1)
    ; CHECK: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[LOAD]], 8
    ; CHECK: $vgpr0_vgpr1 = COPY [[SEXT_INREG]](s64)
    %0:_(p1) = COPY $vgpr0_vgpr1
    %1:_(s64) = G_LOAD %0 :: (load (s64), align 8, addrspace 1)
    %2:_(s64) = G_SEXT_INREG %1, 8
    $vgpr0_vgpr1 = COPY %2
...