llvm/llvm/test/CodeGen/X86/GlobalISel/x86-legalize-inttoptr.mir

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=i686-linux-gnu -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s

--- |

  define ptr @inttoptr_p0_s32(i32 %val) {
  entry:
    %0 = inttoptr i32 %val to ptr
    ret ptr %0
  }

...
---
name:            inttoptr_p0_s32
alignment:       16
tracksRegLiveness: true
registers:
  - { id: 0, class: _ }
  - { id: 1, class: _ }
  - { id: 2, class: _ }
frameInfo:
  maxAlignment:    4
fixedStack:
  - { id: 0, size: 4, alignment: 16, stack-id: default, isImmutable: true }
body:             |
  bb.1.entry:
    ; CHECK-LABEL: name: inttoptr_p0_s32
    ; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
    ; CHECK: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[FRAME_INDEX]](p0) :: (invariant load (s32) from %fixed-stack.0, align 16)
    ; CHECK: [[INTTOPTR:%[0-9]+]]:_(p0) = G_INTTOPTR [[LOAD]](s32)
    ; CHECK: $eax = COPY [[INTTOPTR]](p0)
    ; CHECK: RET 0, implicit $eax
    %1:_(p0) = G_FRAME_INDEX %fixed-stack.0
    %0:_(s32) = G_LOAD %1(p0) :: (invariant load (s32) from %fixed-stack.0, align 16)
    %2:_(p0) = G_INTTOPTR %0(s32)
    $eax = COPY %2(p0)
    RET 0, implicit $eax

...