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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2# RUN: llc -mtriple=x86_64-linux-gnu -run-pass=legalizer %s -o - | FileCheck %s --check-prefix=ALL --check-prefix=X64
3# RUN: llc -mtriple=i386-linux-gnu   -run-pass=legalizer %s -o - | FileCheck %s --check-prefix=ALL --check-prefix=X32
4
5---
6name:            test_implicit_def
7registers:
8#
9body: |
10  bb.0.entry:
11    liveins:
12    ; X64-LABEL: name: test_implicit_def
13    ; X64: [[DEF:%[0-9]+]]:_(p0) = G_IMPLICIT_DEF
14    ; X64: [[DEF1:%[0-9]+]]:_(s8) = G_IMPLICIT_DEF
15    ; X64: G_STORE [[DEF1]](s8), [[DEF]](p0) :: (store 1)
16    ; X64: [[DEF2:%[0-9]+]]:_(s8) = G_IMPLICIT_DEF
17    ; X64: G_STORE [[DEF2]](s8), [[DEF]](p0) :: (store 1)
18    ; X64: [[DEF3:%[0-9]+]]:_(s16) = G_IMPLICIT_DEF
19    ; X64: G_STORE [[DEF3]](s16), [[DEF]](p0) :: (store 2)
20    ; X64: [[DEF4:%[0-9]+]]:_(s32) = G_IMPLICIT_DEF
21    ; X64: G_STORE [[DEF4]](s32), [[DEF]](p0) :: (store 4)
22    ; X64: [[DEF5:%[0-9]+]]:_(s64) = G_IMPLICIT_DEF
23    ; X64: G_STORE [[DEF5]](s64), [[DEF]](p0) :: (store 8)
24    ; X32-LABEL: name: test_implicit_def
25    ; X32: [[DEF:%[0-9]+]]:_(p0) = G_IMPLICIT_DEF
26    ; X32: [[DEF1:%[0-9]+]]:_(s8) = G_IMPLICIT_DEF
27    ; X32: G_STORE [[DEF1]](s8), [[DEF]](p0) :: (store 1)
28    ; X32: [[DEF2:%[0-9]+]]:_(s8) = G_IMPLICIT_DEF
29    ; X32: G_STORE [[DEF2]](s8), [[DEF]](p0) :: (store 1)
30    ; X32: [[DEF3:%[0-9]+]]:_(s16) = G_IMPLICIT_DEF
31    ; X32: G_STORE [[DEF3]](s16), [[DEF]](p0) :: (store 2)
32    ; X32: [[DEF4:%[0-9]+]]:_(s32) = G_IMPLICIT_DEF
33    ; X32: G_STORE [[DEF4]](s32), [[DEF]](p0) :: (store 4)
34    ; X32: [[DEF5:%[0-9]+]]:_(s32) = G_IMPLICIT_DEF
35    ; X32: [[DEF6:%[0-9]+]]:_(s32) = G_IMPLICIT_DEF
36    ; X32: G_STORE [[DEF5]](s32), [[DEF]](p0) :: (store 4, align 8)
37    ; X32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
38    ; X32: [[GEP:%[0-9]+]]:_(p0) = G_GEP [[DEF]], [[C]](s32)
39    ; X32: G_STORE [[DEF6]](s32), [[GEP]](p0) :: (store 4)
40    %5:_(p0) = G_IMPLICIT_DEF
41    %0:_(s1) = G_IMPLICIT_DEF
42    G_STORE %0, %5 ::(store 1)
43    %1:_(s8) = G_IMPLICIT_DEF
44    G_STORE %1, %5 ::(store 1)
45    %2:_(s16) = G_IMPLICIT_DEF
46    G_STORE %2, %5 ::(store 2)
47    %3:_(s32) = G_IMPLICIT_DEF
48    G_STORE %3, %5 ::(store 4)
49    %4:_(s64) = G_IMPLICIT_DEF
50    G_STORE %4, %5 ::(store 8)
51...
52