xref: /llvm-project/llvm/test/CodeGen/PowerPC/aix-xcoff-lower-comm.ll (revision 427fb35192f1f7bb694a5910b05abc5925a798b2)
1; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mtriple powerpc-ibm-aix-xcoff -data-sections=false < %s | \
2; RUN:   FileCheck --check-prefixes=CHECK,ASM32 %s
3; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mtriple powerpc64-ibm-aix-xcoff -data-sections=false < %s | \
4; RUN:   FileCheck --check-prefixes=CHECK,ASM64 %s
5
6; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mtriple powerpc-ibm-aix-xcoff -data-sections=false \
7; RUN:   -filetype=obj -o %t.o < %s
8; RUN: llvm-readobj -r --expand-relocs --syms %t.o | FileCheck --check-prefixes=RELOC,SYM,RELOC32,SYM32 %s
9
10; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mtriple powerpc64-ibm-aix-xcoff -data-sections=false \
11; RUN:   -filetype=obj -o %t64.o < %s
12; RUN: llvm-readobj -r --expand-relocs --syms %t64.o | FileCheck --check-prefixes=RELOC,SYM,RELOC64,SYM64 %s
13
14@common = common global i32 0, align 4
15@pointer = global ptr @common, align 4
16
17
18; CHECK:             .comm   common[RW],4,2
19; ASM32-NEXT:        .csect .data[RW],2
20; ASM64-NEXT:        .csect .data[RW],3
21; CHECK-NEXT:        .globl  pointer
22; ASM32-NEXT:        .align  2
23; ASM64-NEXT:        .align  3
24; CHECK-NEXT:pointer:
25; ASM32-NEXT:        .vbyte	4, common[RW]
26; ASM64-NEXT:        .vbyte	8, common[RW]
27
28
29; RELOC:      Relocations [
30; RELOC-NEXT:   Section (index: {{[0-9]+}}) .data {
31; RELOC-NEXT:   Relocation {
32; RELOC-NEXT:     Virtual Address: 0x0
33; RELOC-NEXT:     Symbol: common ([[#COM_INDX:]])
34; RELOC-NEXT:     IsSigned: No
35; RELOC-NEXT:     FixupBitValue: 0
36; RELOC32-NEXT:   Length: 32
37; RELOC64-NEXT:   Length: 64
38; RELOC-NEXT:     Type: R_POS (0x0)
39; RELOC-NEXT:   }
40; RELOC-NEXT: }
41; RELOC-NEXT: ]
42
43; SYM:        Symbol {{[{][[:space:]] *}}Index: [[#INDX:]]{{[[:space:]] *}}Name: .data
44; SYM-NEXT:     Value (RelocatableAddress): 0x0
45; SYM-NEXT:     Section: .data
46; SYM-NEXT:     Type: 0x0
47; SYM-NEXT:     StorageClass: C_HIDEXT (0x6B)
48; SYM-NEXT:     NumberOfAuxEntries: 1
49; SYM-NEXT:     CSECT Auxiliary Entry {
50; SYM-NEXT:       Index: [[#INDX+1]]
51; SYM32-NEXT:     SectionLen: 4
52; SYM64-NEXT:     SectionLen: 8
53; SYM-NEXT:       ParameterHashIndex: 0x0
54; SYM-NEXT:       TypeChkSectNum: 0x0
55; SYM32-NEXT:     SymbolAlignmentLog2: 2
56; SYM64-NEXT:     SymbolAlignmentLog2: 3
57; SYM-NEXT:       SymbolType: XTY_SD (0x1)
58; SYM-NEXT:       StorageMappingClass: XMC_RW (0x5)
59; SYM32-NEXT:     StabInfoIndex: 0x0
60; SYM32-NEXT:     StabSectNum: 0x0
61; SYM64-NEXT:     Auxiliary Type: AUX_CSECT (0xFB)
62; SYM-NEXT:     }
63; SYM-NEXT:   }
64; SYM-NEXT:   Symbol {
65; SYM-NEXT:     Index: [[#INDX+2]]
66; SYM-NEXT:     Name: pointer
67; SYM-NEXT:     Value (RelocatableAddress): 0x0
68; SYM-NEXT:     Section: .data
69; SYM-NEXT:     Type: 0x0
70; SYM-NEXT:     StorageClass: C_EXT (0x2)
71; SYM-NEXT:     NumberOfAuxEntries: 1
72; SYM-NEXT:     CSECT Auxiliary Entry {
73; SYM-NEXT:       Index: [[#INDX+3]]
74; SYM-NEXT:       ContainingCsectSymbolIndex: [[#INDX]]
75; SYM-NEXT:       ParameterHashIndex: 0x0
76; SYM-NEXT:       TypeChkSectNum: 0x0
77; SYM-NEXT:       SymbolAlignmentLog2: 0
78; SYM-NEXT:       SymbolType: XTY_LD (0x2)
79; SYM-NEXT:       StorageMappingClass: XMC_RW (0x5)
80; SYM32-NEXT:     StabInfoIndex: 0x0
81; SYM32-NEXT:     StabSectNum: 0x0
82; SYM64-NEXT:     Auxiliary Type: AUX_CSECT (0xFB)
83; SYM-NEXT:     }
84; SYM-NEXT:   }
85; SYM-NEXT:   Symbol {
86; SYM-NEXT:     Index: [[#COM_INDX]]
87; SYM-NEXT:     Name: common
88; SYM32-NEXT:   Value (RelocatableAddress): 0x4
89; SYM64-NEXT:   Value (RelocatableAddress): 0x8
90; SYM-NEXT:     Section: .bss
91; SYM-NEXT:     Type: 0x0
92; SYM-NEXT:     StorageClass: C_EXT (0x2)
93; SYM-NEXT:     NumberOfAuxEntries: 1
94; SYM-NEXT:     CSECT Auxiliary Entry {
95; SYM-NEXT:       Index: [[#COM_INDX+1]]
96; SYM-NEXT:       SectionLen: 4
97; SYM-NEXT:       ParameterHashIndex: 0x0
98; SYM-NEXT:       TypeChkSectNum: 0x0
99; SYM-NEXT:       SymbolAlignmentLog2: 2
100; SYM-NEXT:       SymbolType: XTY_CM (0x3)
101; SYM-NEXT:       StorageMappingClass: XMC_RW (0x5)
102; SYM32-NEXT:     StabInfoIndex: 0x0
103; SYM32-NEXT:     StabSectNum: 0x0
104; SYM64-NEXT:     Auxiliary Type: AUX_CSECT (0xFB)
105; SYM-NEXT:     }
106; SYM-NEXT:   }
107