llvm-project
49 строк · 1.8 Кб
1#RUN: not --crash llc -o - -mtriple=arm64 -run-pass=none -verify-machineinstrs %s 2>&1 | FileCheck %s
2# REQUIRES: aarch64-registered-target
3---
4name: test_memcpy_inline
5legalized: true
6regBankSelected: false
7selected: false
8tracksRegLiveness: true
9liveins:
10body: |
11bb.0:
12
13%0:_(p0) = G_CONSTANT i64 0
14%1:_(p0) = G_CONSTANT i64 4
15%2:_(s64) = G_CONSTANT i64 4
16
17; CHECK: *** Bad machine code: memcpy/memmove must have 2 memory operands ***
18G_MEMCPY_INLINE %0, %1, %2
19
20; CHECK: *** Bad machine code: memcpy/memmove must have 2 memory operands ***
21G_MEMCPY_INLINE %0, %1, %2 :: (load 4)
22
23; CHECK: *** Bad machine code: memcpy/memmove must have 2 memory operands ***
24G_MEMCPY_INLINE %0, %1, %2 :: (store 4)
25
26; CHECK: *** Bad machine code: wrong memory operand types ***
27G_MEMCPY_INLINE %0, %1, %2 :: (load 4), (store 4)
28
29; CHECK: *** Bad machine code: inconsistent memory operand sizes ***
30G_MEMCPY_INLINE %0, %1, %2 :: (store 8), (load 4)
31
32; CHECK: *** Bad machine code: inconsistent memory operand sizes ***
33G_MEMCPY_INLINE %0, %1, %2 :: (store unknown-size), (load 4)
34
35; CHECK: *** Bad machine code: inconsistent memory operand sizes ***
36G_MEMCPY_INLINE %0, %1, %2 :: (store 8), (load unknown-size)
37
38; CHECK: *** Bad machine code: inconsistent store address space ***
39G_MEMCPY_INLINE %0, %1, %2 :: (store 4, addrspace 1), (load 4)
40
41; CHECK: *** Bad machine code: inconsistent load address space ***
42G_MEMCPY_INLINE %0, %1, %2 :: (store 4), (load 4, addrspace 1)
43
44; CHECK: *** Bad machine code: memory instruction operand must be a pointer ***
45G_MEMCPY_INLINE %2, %0, %2 :: (store 4), (load 4)
46
47; CHECK: *** Bad machine code: memory instruction operand must be a pointer ***
48G_MEMCPY_INLINE %0, %2, %2 :: (store 4), (load 4)
49...
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