llvm/llvm/test/CodeGen/MIR/X86/machine-verifier-address.mir

# RUN: not --crash llc -march=x86-64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
# This test ensures that the address is checked in machine verifier.

---
name:            baz
tracksRegLiveness: true
body:             |
  bb.0:
    successors: %bb.1(0x80000000)
    liveins: $rdi, $xmm0
  
    %1:vr128 = COPY $xmm0
    %0:gr64 = COPY $rdi
    %2:vr128 = COPY %1
  
  bb.1:
    successors: %bb.1(0x80000000)
  
    %3:vr256 = AVX_SET0
    %4:vr128 = VPSLLDri %2, 31
    %5:vr256 = VPMOVSXDQYrr killed %4
    %8:vr256 = IMPLICIT_DEF
    ; CHECK: *** Bad machine code: Scale factor in address must be 1, 2, 4 or 8 ***
    %6:vr256, %7:vr256 = VGATHERQPDYrm %3, %0, 16, killed %8, 0, $noreg, %5 :: (load unknown-size, align 8)
    %9:vr128 = COPY %6.sub_xmm
    ; CHECK: *** Bad machine code: Displacement in address must fit into 32-bit signed integer ***
    VMOVLPDmr $noreg, 1, $noreg, 1111111111111, $noreg, killed %9 :: (store (s64) into `ptr undef`)
    JMP_1 %bb.1
    ; CHECK: LLVM ERROR: Found 2 machine code errors

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