File: test_g_incompatible_range.mir

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llvm-toolchain-20 1%3A20.1.6-1~exp1
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# RUN: not --crash llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx942 -run-pass=none -filetype=null %s 2>&1 | FileCheck %s
--- |
  define void @mismatched_range_type() {
    ret void
  }

  !0 = !{i64 -4294967295, i64 4294967296}

...
---
name:            mismatched_range_type
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $vgpr0, $vgpr1

    %1:_(s32) = COPY $vgpr0
    %2:_(s32) = COPY $vgpr1
    %0:_(p1) = G_MERGE_VALUES %1(s32), %2(s32)

    ; CHECK: Bad machine code: range is incompatible with the result type
    %3:_(<2 x s32>) = G_LOAD %0(p1) :: (volatile load (s64), align 4, !range !0, addrspace 1)

    %4:_(p0) = G_LOAD %0(p1) :: (volatile load (s64), align 4, !range !0, addrspace 1)

    %5:_(<2 x p0>) = G_LOAD %0(p1) :: (volatile load (s64), align 4, !range !0, addrspace 1)

    $vgpr0_vgpr1 = COPY %3
    SI_RETURN implicit $vgpr0_vgpr1

...