llvm.org GIT mirror llvm / e22df33
Revert r173946. This breaks compilation of googletest with Clang git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174048 91177308-0d34-0410-b5e6-96231b3b80d8 Alexey Samsonov 7 years ago
3 changed file(s) with 2 addition(s) and 145 deletion(s). Raw diff Collapse all Expand all
6262 // Check all operands to see if any need to be remapped.
6363 for (unsigned i = 0, e = MD->getNumOperands(); i != e; ++i) {
6464 Value *OP = MD->getOperand(i);
65 if (OP == 0) continue;
66 Value *Mapped_OP = MapValue(OP, VM, Flags, TypeMapper);
67 // If Mapped_Op is null, we should use indentity map.
68 if (Mapped_OP == OP || Mapped_OP == 0) continue;
65 if (OP == 0 || MapValue(OP, VM, Flags, TypeMapper) == OP) continue;
6966
7067 // Ok, at least one operand needs remapping.
7168 SmallVector Elts;
7269 Elts.reserve(MD->getNumOperands());
7370 for (i = 0; i != e; ++i) {
7471 Value *Op = MD->getOperand(i);
75 if (Op == 0)
76 Elts.push_back(0);
77 else {
78 Value *Mapped_Op = MapValue(Op, VM, Flags, TypeMapper);
79 // If Mapped_Op is null, we should use indentity map.
80 Elts.push_back(Mapped_Op ? Mapped_Op : Op);
81 }
72 Elts.push_back(Op ? MapValue(Op, VM, Flags, TypeMapper) : 0);
8273 }
8374 MDNode *NewMD = MDNode::get(V->getContext(), Elts);
8475 Dummy->replaceAllUsesWith(NewMD);
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test/Linker/DbgDeclare.ll less more
None ; RUN: llvm-link %s %p/DbgDeclare2.ll -o %t.bc
1 ; RUN: llvm-dis < %t.bc | FileCheck %s
2 ; Test if metadata in dbg.declare is mapped properly or not.
3
4 ; rdar://13089880
5 ; CHECK: define i32 @main(i32 %argc, i8** %argv)
6 ; CHECK: call void @llvm.dbg.declare(metadata !{i32* %argc.addr}, metadata !{{[0-9]+}})
7 ; CHECK: call void @llvm.dbg.declare(metadata !{i8*** %argv.addr}, metadata !{{[0-9]+}})
8 ; CHECK: define void @test(i32 %argc, i8** %argv)
9 ; CHECK: call void @llvm.dbg.declare(metadata !{i32* %argc.addr}, metadata !{{[0-9]+}})
10 ; CHECK: call void @llvm.dbg.declare(metadata !{i8*** %argv.addr}, metadata !{{[0-9]+}})
11 ; CHECK: call void @llvm.dbg.declare(metadata !{i32* %i}, metadata !{{[0-9]+}})
12
13 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
14 target triple = "x86_64-apple-macosx10.9.0"
15
16 define i32 @main(i32 %argc, i8** %argv) uwtable ssp {
17 entry:
18 %retval = alloca i32, align 4
19 %argc.addr = alloca i32, align 4
20 %argv.addr = alloca i8**, align 8
21 store i32 0, i32* %retval
22 store i32 %argc, i32* %argc.addr, align 4
23 call void @llvm.dbg.declare(metadata !{i32* %argc.addr}, metadata !14), !dbg !15
24 store i8** %argv, i8*** %argv.addr, align 8
25 call void @llvm.dbg.declare(metadata !{i8*** %argv.addr}, metadata !16), !dbg !15
26 %0 = load i32* %argc.addr, align 4, !dbg !17
27 %1 = load i8*** %argv.addr, align 8, !dbg !17
28 call void @test(i32 %0, i8** %1), !dbg !17
29 ret i32 0, !dbg !19
30 }
31
32 declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
33
34 declare void @test(i32, i8**)
35
36 !llvm.dbg.cu = !{!0}
37
38 !0 = metadata !{i32 786449, i32 0, i32 4, metadata !"main.cpp", metadata !"/private/tmp", metadata !"clang version 3.3 (trunk 173515)", i1 true, i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !1} ; [ DW_TAG_compile_unit ]
39 !1 = metadata !{metadata !2}
40 !2 = metadata !{i32 0}
41 !3 = metadata !{metadata !4}
42 !4 = metadata !{metadata !5}
43 !5 = metadata !{i32 786478, i32 0, metadata !6, metadata !"main", metadata !"main", metadata !"", metadata !6, i32 3, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32, i8**)* @main, null, null, metadata !1, i32 4} ; [ DW_TAG_subprogram ]
44 !6 = metadata !{i32 786473, metadata !"main.cpp", metadata !"/private/tmp", null} ; [ DW_TAG_file_type ]
45 !7 = metadata !{i32 786453, i32 0, metadata !"", i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
46 !8 = metadata !{metadata !9, metadata !9, metadata !10}
47 !9 = metadata !{i32 786468, null, metadata !"int", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
48 !10 = metadata !{i32 786447, null, metadata !"", null, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !11} ; [ DW_TAG_pointer_type ]
49 !11 = metadata !{i32 786447, null, metadata !"", null, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !12} ; [ DW_TAG_pointer_type ]
50 !12 = metadata !{i32 786470, null, metadata !"", null, i32 0, i64 0, i64 0, i64 0, i32 0, metadata !13} ; [ DW_TAG_const_type ]
51 !13 = metadata !{i32 786468, null, metadata !"char", null, i32 0, i64 8, i64 8, i64 0, i32 0, i32 6} ; [ DW_TAG_base_type ]
52 !14 = metadata !{i32 786689, metadata !5, metadata !"argc", metadata !6, i32 16777219, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
53 !15 = metadata !{i32 3, i32 0, metadata !5, null}
54 !16 = metadata !{i32 786689, metadata !5, metadata !"argv", metadata !6, i32 33554435, metadata !10, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
55 !17 = metadata !{i32 5, i32 0, metadata !18, null}
56 !18 = metadata !{i32 786443, metadata !5, i32 4, i32 0, metadata !6, i32 0} ; [ DW_TAG_lexical_block ]
57 !19 = metadata !{i32 6, i32 0, metadata !18, null}
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test/Linker/DbgDeclare2.ll less more
None ; This file is used by 2011-08-04-DebugLoc.ll, so it doesn't actually do anything itself
1 ;
2 ; RUN: true
3
4 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
5 target triple = "x86_64-apple-macosx10.9.0"
6
7 define void @test(i32 %argc, i8** %argv) uwtable ssp {
8 entry:
9 %argc.addr = alloca i32, align 4
10 %argv.addr = alloca i8**, align 8
11 %i = alloca i32, align 4
12 store i32 %argc, i32* %argc.addr, align 4
13 call void @llvm.dbg.declare(metadata !{i32* %argc.addr}, metadata !14), !dbg !15
14 store i8** %argv, i8*** %argv.addr, align 8
15 call void @llvm.dbg.declare(metadata !{i8*** %argv.addr}, metadata !16), !dbg !15
16 call void @llvm.dbg.declare(metadata !{i32* %i}, metadata !17), !dbg !20
17 store i32 0, i32* %i, align 4, !dbg !20
18 br label %for.cond, !dbg !20
19
20 for.cond: ; preds = %for.inc, %entry
21 %0 = load i32* %i, align 4, !dbg !20
22 %1 = load i32* %argc.addr, align 4, !dbg !20
23 %cmp = icmp slt i32 %0, %1, !dbg !20
24 br i1 %cmp, label %for.body, label %for.end, !dbg !20
25
26 for.body: ; preds = %for.cond
27 %2 = load i32* %i, align 4, !dbg !21
28 %idxprom = sext i32 %2 to i64, !dbg !21
29 %3 = load i8*** %argv.addr, align 8, !dbg !21
30 %arrayidx = getelementptr inbounds i8** %3, i64 %idxprom, !dbg !21
31 %4 = load i8** %arrayidx, align 8, !dbg !21
32 %call = call i32 @puts(i8* %4), !dbg !21
33 br label %for.inc, !dbg !23
34
35 for.inc: ; preds = %for.body
36 %5 = load i32* %i, align 4, !dbg !20
37 %inc = add nsw i32 %5, 1, !dbg !20
38 store i32 %inc, i32* %i, align 4, !dbg !20
39 br label %for.cond, !dbg !20
40
41 for.end: ; preds = %for.cond
42 ret void, !dbg !24
43 }
44
45 declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
46
47 declare i32 @puts(i8*)
48
49 !llvm.dbg.cu = !{!0}
50
51 !0 = metadata !{i32 786449, i32 0, i32 4, metadata !"main.cpp", metadata !"/private/tmp", metadata !"clang version 3.3 (trunk 173515)", i1 true, i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !1} ; [ DW_TAG_compile_unit ]
52 !1 = metadata !{metadata !2}
53 !2 = metadata !{i32 0}
54 !3 = metadata !{metadata !4}
55 !4 = metadata !{metadata !5}
56 !5 = metadata !{i32 786478, i32 0, metadata !6, metadata !"print_args", metadata !"print_args", metadata !"test", metadata !6, i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (i32, i8**)* @test, null, null, metadata !1, i32 5} ; [ DW_TAG_subprogram ]
57 !6 = metadata !{i32 786473, metadata !"test.cpp", metadata !"/private/tmp", null} ; [ DW_TAG_file_type ]
58 !7 = metadata !{i32 786453, i32 0, metadata !"", i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
59 !8 = metadata !{null, metadata !9, metadata !10}
60 !9 = metadata !{i32 786468, null, metadata !"int", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
61 !10 = metadata !{i32 786447, null, metadata !"", null, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !11} ; [ DW_TAG_pointer_type ]
62 !11 = metadata !{i32 786447, null, metadata !"", null, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !12} ; [ DW_TAG_pointer_type ]
63 !12 = metadata !{i32 786470, null, metadata !"", null, i32 0, i64 0, i64 0, i64 0, i32 0, metadata !13} ; [ DW_TAG_const_type ]
64 !13 = metadata !{i32 786468, null, metadata !"char", null, i32 0, i64 8, i64 8, i64 0, i32 0, i32 6} ; [ DW_TAG_base_type ]
65 !14 = metadata !{i32 786689, metadata !5, metadata !"argc", metadata !6, i32 16777220, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
66 !15 = metadata !{i32 4, i32 0, metadata !5, null}
67 !16 = metadata !{i32 786689, metadata !5, metadata !"argv", metadata !6, i32 33554436, metadata !10, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
68 !17 = metadata !{i32 786688, metadata !18, metadata !"i", metadata !6, i32 6, metadata !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ]
69 !18 = metadata !{i32 786443, metadata !19, i32 6, i32 0, metadata !6, i32 1} ; [ DW_TAG_lexical_block ]
70 !19 = metadata !{i32 786443, metadata !5, i32 5, i32 0, metadata !6, i32 0} ; [ DW_TAG_lexical_block ]
71 !20 = metadata !{i32 6, i32 0, metadata !18, null}
72 !21 = metadata !{i32 8, i32 0, metadata !22, null}
73 !22 = metadata !{i32 786443, metadata !18, i32 7, i32 0, metadata !6, i32 2} ; [ DW_TAG_lexical_block ]
74 !23 = metadata !{i32 9, i32 0, metadata !22, null}
75 !24 = metadata !{i32 10, i32 0, metadata !19, null}