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gerrit-public.fairphone.software / platform / external / llvm / 01567a8abb9862dfaf9b516a3f7fa7688d08eb65 / . / test / CodeGen / X86 / global-sections.ll
blob: 7d39a0209524af37fbd5d638f59f79c3f72e380c [file] [log] [blame]
Chris Lattner4b49e5d2009-07-25 17:57:37 +0000[diff] [blame]1; RUN: llvm-as < %s | llc -mtriple=i386-unknown-linux-gnu | FileCheck %s -check-prefix=LINUX
Chris Lattnerd49fec92009-07-26 00:51:36 +0000[diff] [blame]2; RUN: llvm-as < %s | llc -mtriple=i386-apple-darwin9.7 | FileCheck %s -check-prefix=DARWIN
Chris Lattner4b49e5d2009-07-25 17:57:37 +0000[diff] [blame]3
Chris Lattnerd49fec92009-07-26 00:51:36 +0000[diff] [blame]4
5; int G1;
Chris Lattner4b49e5d2009-07-25 17:57:37 +0000[diff] [blame]6@G1 = common global i32 0
7
8; LINUX: .type G1,@object
9; LINUX: .section .gnu.linkonce.b.G1,"aw",@nobits
10; LINUX: .comm G1,4,4
11
Chris Lattnerd49fec92009-07-26 00:51:36 +0000[diff] [blame]12; DARWIN: .comm _G1,4,2
13
14
15
16
17; const int G2 __attribute__((weak)) = 42;
18@G2 = weak_odr constant i32 42
19
20
21; TODO: linux drops this into .rodata, we drop it into ".gnu.linkonce.r.G2"
22
23; DARWIN: .section __TEXT,__const_coal,coalesced
24; DARWIN: _G2:
25; DARWIN: .long 42
Chris Lattner32e4b062009-07-26 01:24:18 +0000[diff] [blame]26
27
28; int * const G3 = &G1;
29@G3 = constant i32* @G1
30
31; DARWIN: .const_data
32; DARWIN: .globl _G3
33; DARWIN: _G3:
34; DARWIN: .long _G1
35
36
37; _Complex long long const G4 = 34;
38@G4 = constant {i64,i64} { i64 34, i64 0 }
39
Chris Lattnerfa35c0b2009-07-28 18:04:18 +0000[diff] [blame]40; DARWIN: .const
Chris Lattner32e4b062009-07-26 01:24:18 +0000[diff] [blame]41; DARWIN: _G4:
Chris Lattner3a2a55a2009-07-26 03:06:11 +0000[diff] [blame]42; DARWIN: .long 34
43
44
45; int G5 = 47;
46@G5 = global i32 47
47
48; LINUX: .data
49; LINUX: .globl G5
50; LINUX: G5:
51; LINUX: .long 47
52
53; DARWIN: .data
54; DARWIN: .globl _G5
55; DARWIN: _G5:
56; DARWIN: .long 47
57
Chris Lattner4446de42009-07-29 05:20:33 +0000[diff] [blame]58
59; PR4584
60@"foo bar" = linkonce global i32 42
61
62; LINUX: .type foo_20_bar,@object
63; LINUX:.section .gnu.linkonce.d.foo_20_bar,"aw",@progbits
64; LINUX: .weak foo_20_bar
65; LINUX: foo_20_bar:
66
67; DARWIN: .section __DATA,__datacoal_nt,coalesced
68; DARWIN: .globl "_foo bar"
69; DARWIN: .weak_definition "_foo bar"
70; DARWIN: "_foo bar":
Chris Lattner24be1992009-07-31 16:17:13 +0000[diff] [blame]71
72; PR4650
73@G6 = weak_odr constant [1 x i8] c"\01"
74
75; LINUX: .type G6,@object
76; LINUX: .section .gnu.linkonce.r.G6,"a",@progbits
77; LINUX: .weak G6
78; LINUX: G6: # G6
79; LINUX: .size G6, 1
80; LINUX: .ascii "\001"
81
82; DARWIN: .section __TEXT,__const_coal,coalesced
83; DARWIN: .globl _G6
84; DARWIN: .weak_definition _G6
85; DARWIN:_G6:
86; DARWIN: .ascii "\001"
87
Chris Lattner1c81a6c2009-08-04 16:13:09 +0000[diff] [blame]88
89@G7 = constant [10 x i8] c"abcdefghi\00"
90
91; DARWIN: .cstring
92; DARWIN: .globl _G7
93; DARWIN: _G7:
94; DARWIN: .asciz "abcdefghi"
95
96; LINUX: .section .rodata.str1.1,"aMS",@progbits,1
97; LINUX: .globl G7
98; LINUX: G7:
99; LINUX: .asciz "abcdefghi"
100
101
102@G8 = constant [4 x i16] [ i16 1, i16 2, i16 3, i16 0 ]
103
Chris Lattner01567a82009-08-04 16:27:13 +0000[diff] [blame^]104; DARWIN: .section __TEXT,__ustring
Chris Lattner1c81a6c2009-08-04 16:13:09 +0000[diff] [blame]105; DARWIN: .globl _G8
106; DARWIN: _G8:
107
108; LINUX: .section .rodata.str2.2,"aMS",@progbits,2
109; LINUX: .globl G8
110; LINUX:G8:
111
112@G9 = constant [4 x i32] [ i32 1, i32 2, i32 3, i32 0 ]
113
Chris Lattner01567a82009-08-04 16:27:13 +0000[diff] [blame^]114; DARWIN: .const
Chris Lattner1c81a6c2009-08-04 16:13:09 +0000[diff] [blame]115; DARWIN: .globl _G9
116; DARWIN: _G9:
117
118; LINUX: .section .rodata.str4.4,"aMS",@progbits,4
119; LINUX: .globl G9
120; LINUX:G9
121
122
123