1 ; RUN: opt < %s -print-dbginfo -disable-output | FileCheck %s
2 ; grep {%b is variable b of type x declared at x.c:7} %t1
3 ; grep {%2 is variable b of type x declared at x.c:7} %t1
4 ; grep {@c.1442 is variable c of type int declared at x.c:4} %t1
6 %struct.foo = type { i32 }
8 @main.c = internal global i32 5 ; <i32*> [#uses=1]
10 define i32 @main() nounwind {
13 %retval = alloca i32 ; <i32*> [#uses=3]
14 %b = alloca %struct.foo, align 4 ; <%struct.foo*> [#uses=2]
15 ; CHECK:; %b is variable b of type foo declared at x.c:7
16 %a = alloca [4 x i32], align 4 ; <[4 x i32]*> [#uses=1]
17 ; CHECK:; %a is variable a of type declared at x.c:8
18 call void @llvm.dbg.func.start(metadata !3)
19 ; CHECK:; fully qualified function name: main return type: int at line 5
20 store i32 0, i32* %retval
21 call void @llvm.dbg.stoppoint(i32 6, i32 3, metadata !1)
23 call void @llvm.dbg.stoppoint(i32 7, i32 3, metadata !1)
24 %0 = bitcast %struct.foo* %b to { }* ; <{ }*> [#uses=1]
25 call void @llvm.dbg.declare({ }* %0, metadata !4)
26 ; CHECK:; %0 is variable b of type foo declared at x.c:7
27 call void @llvm.dbg.stoppoint(i32 8, i32 3, metadata !1)
29 %1 = bitcast [4 x i32]* %a to { }* ; <{ }*> [#uses=1]
30 call void @llvm.dbg.declare({ }* %1, metadata !8)
31 ; CHECK:; %1 is variable a of type declared at x.c:8
32 call void @llvm.dbg.stoppoint(i32 9, i32 3, metadata !1)
34 %tmp = getelementptr inbounds %struct.foo* %b, i32 0, i32 0 ; <i32*> [#uses=1]
35 ; CHECK:; %tmp is variable b of type foo declared at x.c:7
36 store i32 5, i32* %tmp
38 call void @llvm.dbg.stoppoint(i32 10, i32 3, metadata !1)
39 %tmp1 = load i32* @main.c ; <i32> [#uses=1]
40 ; CHECK:; @main.c is variable c of type int declared at x.c:6
41 store i32 %tmp1, i32* %retval
44 ; <label>:2 ; preds = %entry
45 call void @llvm.dbg.stoppoint(i32 11, i32 1, metadata !1)
47 call void @llvm.dbg.region.end(metadata !3)
48 %3 = load i32* %retval ; <i32> [#uses=1]
52 declare void @llvm.dbg.func.start(metadata) nounwind readnone
54 declare void @llvm.dbg.stoppoint(i32, i32, metadata) nounwind readnone
56 declare void @llvm.dbg.declare({ }*, metadata) nounwind readnone
58 declare void @llvm.dbg.region.end(metadata) nounwind readnone
62 !0 = metadata !{i32 458804, i32 0, metadata !1, metadata !"c", metadata !"c", metadata !"", metadata !1, i32 6, metadata !2, i1 true, i1 true, i32* @main.c}
63 !1 = metadata !{i32 458769, i32 0, i32 12, metadata !"x.c", metadata !"/home/edwin/llvm-git/llvm/test/DebugInfo", metadata !"clang 1.0", i1 true, i1 false, metadata !"", i32 0}
64 !2 = metadata !{i32 458788, metadata !1, metadata !"int", metadata !1, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5}
65 !3 = metadata !{i32 458798, i32 0, metadata !1, metadata !"main", metadata !"main", metadata !"main", metadata !1, i32 5, metadata !2, i1 false, i1 true}
66 !4 = metadata !{i32 459008, metadata !3, metadata !"b", metadata !1, i32 7, metadata !5}
67 !5 = metadata !{i32 458771, metadata !1, metadata !"foo", metadata !1, i32 1, i64 32, i64 32, i64 0, i32 0, null, metadata !6, i32 0}
68 !6 = metadata !{metadata !7}
69 !7 = metadata !{i32 458765, metadata !1, metadata !"a", metadata !1, i32 2, i64 32, i64 32, i64 0, i32 0, metadata !2}
70 !8 = metadata !{i32 459008, metadata !3, metadata !"a", metadata !1, i32 8, metadata !9}
71 !9 = metadata !{i32 458753, metadata !1, metadata !"", null, i32 0, i64 128, i64 32, i64 0, i32 0, metadata !2, metadata !10, i32 0}
72 !10 = metadata !{metadata !11}
73 !11 = metadata !{i32 458785, i64 0, i64 3}