1 ; RUN: llvm-as < %s | llc | grep 0x49 | count 7
2 ; Count number of DW_AT_Type attributes.
3 %llvm.dbg.anchor.type = type { i32, i32 }
4 %llvm.dbg.basictype.type = type { i32, { }*, i8*, { }*, i32, i64, i64, i64, i32, i32, i8*, i8* }
5 %llvm.dbg.compile_unit.type = type { i32, { }*, i32, i8*, i8*, i8*, i1, i8* }
6 %llvm.dbg.composite.type = type { i32, { }*, i8*, { }*, i32, i64, i64, i64, i32, { }*, { }*, i8*, i8* }
7 %llvm.dbg.derivedtype.type = type { i32, { }*, i8*, { }*, i32, i64, i64, i64, i32, { }*, i8*, i8* }
8 %llvm.dbg.subprogram.type = type { i32, { }*, { }*, i8*, i8*, i8*, { }*, i32, { }*, i1, i1, i8*, i8* }
9 %llvm.dbg.subrange.type = type { i32, i64, i64 }
10 %llvm.dbg.variable.type = type { i32, { }*, i8*, { }*, i32, { }*, i8*, i8* }
11 @llvm.dbg.compile_units = linkonce constant %llvm.dbg.anchor.type { i32 458752, i32 17 }, section "llvm.metadata" ; <%llvm.dbg.anchor.type*> [#uses=1]
12 @.str = internal constant [4 x i8] c"a.c\00", section "llvm.metadata" ; <[4 x i8]*> [#uses=1]
13 @.str1 = internal constant [26 x i8] c"/Volumes/Nanpura/dbg.test\00", section "llvm.metadata" ; <[26 x i8]*> [#uses=1]
14 @.str2 = internal constant [52 x i8] c"4.2.1 (Based on Apple Inc. build 5636) (LLVM build)\00", section "llvm.metadata" ; <[52 x i8]*> [#uses=1]
15 @llvm.dbg.compile_unit = internal constant %llvm.dbg.compile_unit.type { i32 458769, { }* bitcast (%llvm.dbg.anchor.type* @llvm.dbg.compile_units to { }*), i32 1, i8* getelementptr ([4 x i8]* @.str, i32 0, i32 0), i8* getelementptr ([26 x i8]* @.str1, i32 0, i32 0), i8* getelementptr ([52 x i8]* @.str2, i32 0, i32 0), i1 false, i8* null }, section "llvm.metadata" ; <%llvm.dbg.compile_unit.type*> [#uses=1]
16 @.str3 = internal constant [4 x i8] c"int\00", section "llvm.metadata" ; <[4 x i8]*> [#uses=1]
17 @llvm.dbg.basictype = internal constant %llvm.dbg.basictype.type { i32 458788, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i8* getelementptr ([4 x i8]* @.str3, i32 0, i32 0), { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 0, i64 32, i64 32, i64 0, i32 0, i32 5, i8* null, i8* null }, section "llvm.metadata" ; <%llvm.dbg.basictype.type*> [#uses=1]
18 @.str4 = internal constant [5 x i8] c"char\00", section "llvm.metadata" ; <[5 x i8]*> [#uses=1]
19 @llvm.dbg.basictype5 = internal constant %llvm.dbg.basictype.type { i32 458788, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i8* getelementptr ([5 x i8]* @.str4, i32 0, i32 0), { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 0, i64 8, i64 8, i64 0, i32 0, i32 6, i8* null, i8* null }, section "llvm.metadata" ; <%llvm.dbg.basictype.type*> [#uses=1]
20 @llvm.dbg.derivedtype = internal constant %llvm.dbg.derivedtype.type { i32 458767, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i8* null, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 0, i64 32, i64 32, i64 0, i32 0, { }* bitcast (%llvm.dbg.basictype.type* @llvm.dbg.basictype5 to { }*), i8* null, i8* null }, section "llvm.metadata" ; <%llvm.dbg.derivedtype.type*> [#uses=1]
21 @llvm.dbg.derivedtype6 = internal constant %llvm.dbg.derivedtype.type { i32 458767, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i8* null, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 0, i64 32, i64 32, i64 0, i32 0, { }* bitcast (%llvm.dbg.derivedtype.type* @llvm.dbg.derivedtype to { }*), i8* null, i8* null }, section "llvm.metadata" ; <%llvm.dbg.derivedtype.type*> [#uses=1]
22 @llvm.dbg.array = internal constant [3 x { }*] [ { }* bitcast (%llvm.dbg.basictype.type* @llvm.dbg.basictype to { }*), { }* bitcast (%llvm.dbg.basictype.type* @llvm.dbg.basictype to { }*), { }* bitcast (%llvm.dbg.derivedtype.type* @llvm.dbg.derivedtype6 to { }*) ], section "llvm.metadata" ; <[3 x { }*]*> [#uses=1]
23 @llvm.dbg.composite = internal constant %llvm.dbg.composite.type { i32 458773, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i8* null, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 0, i64 0, i64 0, i64 0, i32 0, { }* null, { }* bitcast ([3 x { }*]* @llvm.dbg.array to { }*), i8* null, i8* null }, section "llvm.metadata" ; <%llvm.dbg.composite.type*> [#uses=1]
24 @llvm.dbg.subprograms = linkonce constant %llvm.dbg.anchor.type { i32 458752, i32 46 }, section "llvm.metadata" ; <%llvm.dbg.anchor.type*> [#uses=1]
25 @.str7 = internal constant [5 x i8] c"main\00", section "llvm.metadata" ; <[5 x i8]*> [#uses=1]
26 @llvm.dbg.subprogram = internal constant %llvm.dbg.subprogram.type { i32 458798, { }* bitcast (%llvm.dbg.anchor.type* @llvm.dbg.subprograms to { }*), { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i8* getelementptr ([5 x i8]* @.str7, i32 0, i32 0), i8* getelementptr ([5 x i8]* @.str7, i32 0, i32 0), i8* null, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 3, { }* bitcast (%llvm.dbg.composite.type* @llvm.dbg.composite to { }*), i1 false, i1 true, i8* getelementptr ([4 x i8]* @.str, i32 0, i32 0), i8* getelementptr ([26 x i8]* @.str1, i32 0, i32 0) }, section "llvm.metadata" ; <%llvm.dbg.subprogram.type*> [#uses=1]
27 @.str8 = internal constant [5 x i8] c"argc\00", section "llvm.metadata" ; <[5 x i8]*> [#uses=1]
28 @llvm.dbg.variable = internal constant %llvm.dbg.variable.type { i32 459009, { }* bitcast (%llvm.dbg.subprogram.type* @llvm.dbg.subprogram to { }*), i8* getelementptr ([5 x i8]* @.str8, i32 0, i32 0), { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 2, { }* bitcast (%llvm.dbg.basictype.type* @llvm.dbg.basictype to { }*), i8* getelementptr ([4 x i8]* @.str, i32 0, i32 0), i8* getelementptr ([26 x i8]* @.str1, i32 0, i32 0) }, section "llvm.metadata" ; <%llvm.dbg.variable.type*> [#uses=1]
29 @.str9 = internal constant [5 x i8] c"argv\00", section "llvm.metadata" ; <[5 x i8]*> [#uses=1]
30 @llvm.dbg.variable10 = internal constant %llvm.dbg.variable.type { i32 459009, { }* bitcast (%llvm.dbg.subprogram.type* @llvm.dbg.subprogram to { }*), i8* getelementptr ([5 x i8]* @.str9, i32 0, i32 0), { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 2, { }* bitcast (%llvm.dbg.derivedtype.type* @llvm.dbg.derivedtype6 to { }*), i8* getelementptr ([4 x i8]* @.str, i32 0, i32 0), i8* getelementptr ([26 x i8]* @.str1, i32 0, i32 0) }, section "llvm.metadata" ; <%llvm.dbg.variable.type*> [#uses=1]
31 @llvm.dbg.subrange = internal constant %llvm.dbg.subrange.type { i32 458785, i64 0, i64 5 }, section "llvm.metadata" ; <%llvm.dbg.subrange.type*> [#uses=1]
32 @llvm.dbg.array11 = internal constant [1 x { }*] [ { }* bitcast (%llvm.dbg.subrange.type* @llvm.dbg.subrange to { }*) ], section "llvm.metadata" ; <[1 x { }*]*> [#uses=1]
33 @llvm.dbg.composite12 = internal constant %llvm.dbg.composite.type { i32 458753, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i8* null, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 0, i64 48, i64 8, i64 0, i32 0, { }* bitcast (%llvm.dbg.basictype.type* @llvm.dbg.basictype5 to { }*), { }* bitcast ([1 x { }*]* @llvm.dbg.array11 to { }*), i8* null, i8* null }, section "llvm.metadata" ; <%llvm.dbg.composite.type*> [#uses=1]
34 @.str13 = internal constant [5 x i8] c"str1\00", section "llvm.metadata" ; <[5 x i8]*> [#uses=1]
35 @llvm.dbg.variable14 = internal constant %llvm.dbg.variable.type { i32 459008, { }* bitcast (%llvm.dbg.subprogram.type* @llvm.dbg.subprogram to { }*), i8* getelementptr ([5 x i8]* @.str13, i32 0, i32 0), { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*), i32 4, { }* bitcast (%llvm.dbg.composite.type* @llvm.dbg.composite12 to { }*), i8* getelementptr ([4 x i8]* @.str, i32 0, i32 0), i8* getelementptr ([26 x i8]* @.str1, i32 0, i32 0) }, section "llvm.metadata" ; <%llvm.dbg.variable.type*> [#uses=1]
36 @"\01LC" = internal constant [6 x i8] c"a.out\00" ; <[6 x i8]*> [#uses=6]
38 define i32 @main(i32 %argc, i8** %argv) nounwind {
40 %argc_addr = alloca i32 ; <i32*> [#uses=2]
41 %argv_addr = alloca i8** ; <i8***> [#uses=2]
42 %retval = alloca i32 ; <i32*> [#uses=2]
43 %str1 = alloca [6 x i8] ; <[6 x i8]*> [#uses=7]
44 %0 = alloca i32 ; <i32*> [#uses=2]
45 %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
46 call void @llvm.dbg.func.start({ }* bitcast (%llvm.dbg.subprogram.type* @llvm.dbg.subprogram to { }*))
47 %1 = bitcast i32* %argc_addr to { }* ; <{ }*> [#uses=1]
48 call void @llvm.dbg.declare({ }* %1, { }* bitcast (%llvm.dbg.variable.type* @llvm.dbg.variable to { }*))
49 store i32 %argc, i32* %argc_addr
50 %2 = bitcast i8*** %argv_addr to { }* ; <{ }*> [#uses=1]
51 call void @llvm.dbg.declare({ }* %2, { }* bitcast (%llvm.dbg.variable.type* @llvm.dbg.variable10 to { }*))
52 store i8** %argv, i8*** %argv_addr
53 %3 = bitcast [6 x i8]* %str1 to { }* ; <{ }*> [#uses=1]
54 call void @llvm.dbg.declare({ }* %3, { }* bitcast (%llvm.dbg.variable.type* @llvm.dbg.variable14 to { }*))
55 call void @llvm.dbg.stoppoint(i32 4, i32 0, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*))
56 %4 = getelementptr [6 x i8]* %str1, i32 0, i32 0 ; <i8*> [#uses=1]
57 %5 = load i8* getelementptr ([6 x i8]* @"\01LC", i32 0, i32 0), align 1 ; <i8> [#uses=1]
58 store i8 %5, i8* %4, align 1
59 %6 = getelementptr [6 x i8]* %str1, i32 0, i32 1 ; <i8*> [#uses=1]
60 %7 = load i8* getelementptr ([6 x i8]* @"\01LC", i32 0, i32 1), align 1 ; <i8> [#uses=1]
61 store i8 %7, i8* %6, align 1
62 %8 = getelementptr [6 x i8]* %str1, i32 0, i32 2 ; <i8*> [#uses=1]
63 %9 = load i8* getelementptr ([6 x i8]* @"\01LC", i32 0, i32 2), align 1 ; <i8> [#uses=1]
64 store i8 %9, i8* %8, align 1
65 %10 = getelementptr [6 x i8]* %str1, i32 0, i32 3 ; <i8*> [#uses=1]
66 %11 = load i8* getelementptr ([6 x i8]* @"\01LC", i32 0, i32 3), align 1 ; <i8> [#uses=1]
67 store i8 %11, i8* %10, align 1
68 %12 = getelementptr [6 x i8]* %str1, i32 0, i32 4 ; <i8*> [#uses=1]
69 %13 = load i8* getelementptr ([6 x i8]* @"\01LC", i32 0, i32 4), align 1 ; <i8> [#uses=1]
70 store i8 %13, i8* %12, align 1
71 %14 = getelementptr [6 x i8]* %str1, i32 0, i32 5 ; <i8*> [#uses=1]
72 %15 = load i8* getelementptr ([6 x i8]* @"\01LC", i32 0, i32 5), align 1 ; <i8> [#uses=1]
73 store i8 %15, i8* %14, align 1
74 call void @llvm.dbg.stoppoint(i32 5, i32 0, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*))
75 store i32 0, i32* %0, align 4
76 %16 = load i32* %0, align 4 ; <i32> [#uses=1]
77 store i32 %16, i32* %retval, align 4
80 return: ; preds = %entry
81 %retval1 = load i32* %retval ; <i32> [#uses=1]
82 call void @llvm.dbg.stoppoint(i32 5, i32 0, { }* bitcast (%llvm.dbg.compile_unit.type* @llvm.dbg.compile_unit to { }*))
83 call void @llvm.dbg.region.end({ }* bitcast (%llvm.dbg.subprogram.type* @llvm.dbg.subprogram to { }*))
87 declare void @llvm.dbg.func.start({ }*) nounwind
89 declare void @llvm.dbg.declare({ }*, { }*) nounwind
91 declare void @llvm.dbg.stoppoint(i32, i32, { }*) nounwind
93 declare void @llvm.dbg.region.end({ }*) nounwind