xref: /llvm-project/llvm/test/CodeGen/PowerPC/aix-alias-alignment-2.ll (revision b1acb7a315e903ee340a33dbc9b2b61b0450bb67)
1; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr4 \
2; RUN:     -data-sections=false < %s | FileCheck --check-prefix=ASM %s
3
4; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr4 \
5; RUN:     -data-sections=false -filetype=obj -o %t.o < %s
6; RUN: llvm-objdump --syms %t.o | FileCheck --check-prefix=SYM %s
7
8@ConstVector = global <2 x i64> <i64 12, i64 34>, align 4
9@var1 = alias i64, getelementptr inbounds (<2 x i64>, ptr @ConstVector, i32 0, i32 1)
10define void @foo1(i64 %a1) {
11  store i64 %a1, ptr getelementptr inbounds (<2 x i64>, ptr @ConstVector, i32 0, i32 1), align 4
12  ret void
13}
14
15; ASM:           .globl     ConstVector  # @ConstVector
16; ASM-NEXT:      .globl     var1
17; ASM-NEXT:      .align     4
18; ASM-NEXT: ConstVector:
19; ASM-NEXT:      .vbyte     4, 0         # 0xc
20; ASM-NEXT:      .vbyte     4, 12
21; ASM-NEXT: var1:
22; ASM-NEXT:      .vbyte     4, 0         # 0x22
23; ASM-NEXT:      .vbyte     4, 34
24
25@ConstDataSeq = global [2 x i64] [i64 12, i64 34], align 4
26@var2 = alias i64, getelementptr inbounds ([2 x i64], ptr @ConstDataSeq, i32 0, i32 1)
27define void @foo2(i64 %a1) {
28  store i64 %a1, ptr getelementptr inbounds ([2 x i64], ptr @ConstDataSeq, i32 0, i32 1), align 4
29  ret void
30}
31
32; ASM:           .globl     ConstDataSeq   # @ConstDataSeq
33; ASM-NEXT:      .globl     var2
34; ASM-NEXT:      .align     3
35; ASM-NEXT: ConstDataSeq:
36; ASM-NEXT:      .vbyte     4, 0           # 0xc
37; ASM-NEXT:      .vbyte     4, 12
38; ASM-NEXT: var2:
39; ASM-NEXT:      .vbyte     4, 0           # 0x22
40; ASM-NEXT:      .vbyte     4, 34
41
42%struct.B = type { i64 }
43@ConstArray = global [2 x %struct.B] [%struct.B {i64 12}, %struct.B {i64 34}], align 4
44@var3 = alias %struct.B, ptr @ConstArray
45define void @foo3(%struct.B %a1) {
46  store %struct.B %a1, ptr getelementptr inbounds ([2 x %struct.B], ptr @ConstArray, i32 0, i32 1), align 4
47  ret void
48}
49
50; ASM:           .globl     ConstArray  # @ConstArray
51; ASM-NEXT:      .globl     var3
52; ASM-NEXT:      .align     3
53; ASM-NEXT: ConstArray:
54; ASM-NEXT: var3:
55; ASM-NEXT:      .vbyte     4, 0        # 0xc
56; ASM-NEXT:      .vbyte     4, 12
57; ASM-NEXT:      .vbyte     4, 0        # 0x22
58; ASM-NEXT:      .vbyte     4, 34
59
60; SYM:      SYMBOL TABLE:
61; SYM-NEXT: 00000000      df *DEBUG*	00000000 .file
62; SYM-NEXT: 00000000 l       .text	0000008a
63; SYM-NEXT: 00000000 g     F .text (csect: ) 	00000000 .foo1
64; SYM-NEXT: 00000030 g     F .text (csect: ) 	00000000 .foo2
65; SYM-NEXT: 00000060 g     F .text (csect: ) 	00000000 .foo3
66; SYM-NEXT: 00000090 l       .data	00000030 .data
67; SYM-NEXT: 00000090 g     O .data (csect: .data) 	00000000 ConstVector
68; SYM-NEXT: 00000098 g     O .data (csect: .data) 	00000000 var1
69; SYM-NEXT: 000000a0 g     O .data (csect: .data) 	00000000 ConstDataSeq
70; SYM-NEXT: 000000a8 g     O .data (csect: .data) 	00000000 var2
71; SYM-NEXT: 000000b0 g     O .data (csect: .data) 	00000000 ConstArray
72; SYM-NEXT: 000000b0 g     O .data (csect: .data) 	00000000 var3
73; SYM-NEXT: 000000c0 g     O .data	0000000c foo1
74; SYM-NEXT: 000000cc g     O .data	0000000c foo2
75; SYM-NEXT: 000000d8 g     O .data	0000000c foo3
76; SYM-NEXT: 000000e4 l       .data	00000000 TOC
77; SYM-NEXT: 000000e4 l     O .data	00000004 ConstVector
78; SYM-NEXT: 000000e8 l     O .data	00000004 ConstDataSeq
79; SYM-NEXT: 000000ec l     O .data	00000004 ConstArray
80