diff options
Diffstat (limited to 'test/Linker/type-unique-type-array-b.ll')
| -rw-r--r-- | test/Linker/type-unique-type-array-b.ll | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/test/Linker/type-unique-type-array-b.ll b/test/Linker/type-unique-type-array-b.ll new file mode 100644 index 0000000..85ee5a5 --- /dev/null +++ b/test/Linker/type-unique-type-array-b.ll @@ -0,0 +1,108 @@ +; RUN: true +; This file belongs to type-unique-type-array-a.ll. +; +; rdar://problem/17628609 +; +; cat -n b.cpp +; 1 struct SA { +; 2 int a; +; 3 }; +; 4 +; 5 class B { +; 6 public: +; 7 void testB(SA sa) { +; 8 } +; 9 }; +; 10 +; 11 void topB(B* b, SA sa) { +; 12 b->testB(sa); +; 13 } + +%class.B = type { i8 } +%struct.SA = type { i32 } + +; Function Attrs: ssp uwtable +define void @_Z4topBP1B2SA(%class.B* %b, i32 %sa.coerce) #0 { +entry: + %sa = alloca %struct.SA, align 4 + %b.addr = alloca %class.B*, align 8 + %agg.tmp = alloca %struct.SA, align 4 + %coerce.dive = getelementptr %struct.SA* %sa, i32 0, i32 0 + store i32 %sa.coerce, i32* %coerce.dive + store %class.B* %b, %class.B** %b.addr, align 8 + call void @llvm.dbg.declare(metadata !{%class.B** %b.addr}, metadata !24, metadata !{metadata !"0x102"}), !dbg !25 + call void @llvm.dbg.declare(metadata !{%struct.SA* %sa}, metadata !26, metadata !{metadata !"0x102"}), !dbg !27 + %0 = load %class.B** %b.addr, align 8, !dbg !28 + %1 = bitcast %struct.SA* %agg.tmp to i8*, !dbg !28 + %2 = bitcast %struct.SA* %sa to i8*, !dbg !28 + call void @llvm.memcpy.p0i8.p0i8.i64(i8* %1, i8* %2, i64 4, i32 4, i1 false), !dbg !28 + %coerce.dive1 = getelementptr %struct.SA* %agg.tmp, i32 0, i32 0, !dbg !28 + %3 = load i32* %coerce.dive1, !dbg !28 + call void @_ZN1B5testBE2SA(%class.B* %0, i32 %3), !dbg !28 + ret void, !dbg !29 +} + +; Function Attrs: nounwind readnone +declare void @llvm.dbg.declare(metadata, metadata, metadata) #1 + +; Function Attrs: nounwind ssp uwtable +define linkonce_odr void @_ZN1B5testBE2SA(%class.B* %this, i32 %sa.coerce) #2 align 2 { +entry: + %sa = alloca %struct.SA, align 4 + %this.addr = alloca %class.B*, align 8 + %coerce.dive = getelementptr %struct.SA* %sa, i32 0, i32 0 + store i32 %sa.coerce, i32* %coerce.dive + store %class.B* %this, %class.B** %this.addr, align 8 + call void @llvm.dbg.declare(metadata !{%class.B** %this.addr}, metadata !30, metadata !{metadata !"0x102"}), !dbg !31 + call void @llvm.dbg.declare(metadata !{%struct.SA* %sa}, metadata !32, metadata !{metadata !"0x102"}), !dbg !33 + %this1 = load %class.B** %this.addr + ret void, !dbg !34 +} + +; Function Attrs: nounwind +declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture readonly, i64, i32, i1) #3 + +attributes #0 = { ssp uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } +attributes #1 = { nounwind readnone } +attributes #2 = { nounwind ssp uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } +attributes #3 = { nounwind } + +!llvm.dbg.cu = !{!0} +!llvm.module.flags = !{!21, !22} +!llvm.ident = !{!23} + +!0 = metadata !{metadata !"0x11\004\00clang version 3.5.0 (trunk 214102:214113M) (llvm/trunk 214102:214115M)\000\00\000\00\001", metadata !1, metadata !2, metadata !3, metadata !14, metadata !2, metadata !2} ; [ DW_TAG_compile_unit ] [b.cpp] [DW_LANG_C_plus_plus] +!1 = metadata !{metadata !"b.cpp", metadata !"/Users/manmanren/test-Nov/type_unique/rdar_di_array"} +!2 = metadata !{} +!3 = metadata !{metadata !4, metadata !10} +!4 = metadata !{metadata !"0x2\00B\005\008\008\000\000\000", metadata !1, null, null, metadata !5, null, null, metadata !"_ZTS1B"} ; [ DW_TAG_class_type ] [B] [line 5, size 8, align 8, offset 0] [def] [from ] +!5 = metadata !{metadata !6} +!6 = metadata !{metadata !"0x2e\00testB\00testB\00_ZN1B5testBE2SA\007\000\000\000\006\00256\000\007", metadata !1, metadata !"_ZTS1B", metadata !7, null, null, null, i32 0, null} ; [ DW_TAG_subprogram ] [line 7] [testB] +!7 = metadata !{metadata !"0x15\00\000\000\000\000\000\000", i32 0, null, null, metadata !8, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] +!8 = metadata !{null, metadata !9, metadata !"_ZTS2SA"} +!9 = metadata !{metadata !"0xf\00\000\0064\0064\000\001088", null, null, metadata !"_ZTS1B"} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [artificial] [from _ZTS1B] +!10 = metadata !{metadata !"0x13\00SA\001\0032\0032\000\000\000", metadata !1, null, null, metadata !11, null, null, metadata !"_ZTS2SA"} ; [ DW_TAG_structure_type ] [SA] [line 1, size 32, align 32, offset 0] [def] [from ] +!11 = metadata !{metadata !12} +!12 = metadata !{metadata !"0xd\00a\002\0032\0032\000\000", metadata !1, metadata !"_ZTS2SA", metadata !13} ; [ DW_TAG_member ] [a] [line 2, size 32, align 32, offset 0] [from int] +!13 = metadata !{metadata !"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed] +!14 = metadata !{metadata !15, metadata !20} +!15 = metadata !{metadata !"0x2e\00topB\00topB\00_Z4topBP1B2SA\0011\000\001\000\006\00256\000\0011", metadata !1, metadata !16, metadata !17, null, void (%class.B*, i32)* @_Z4topBP1B2SA, null, null, metadata !2} ; [ DW_TAG_subprogram ] [line 11] [def] [topB] +!16 = metadata !{metadata !"0x29", metadata !1} ; [ DW_TAG_file_type ] [b.cpp] +!17 = metadata !{metadata !"0x15\00\000\000\000\000\000\000", i32 0, null, null, metadata !18, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] +!18 = metadata !{null, metadata !19, metadata !"_ZTS2SA"} +!19 = metadata !{metadata !"0xf\00\000\0064\0064\000\000", null, null, metadata !"_ZTS1B"} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [from _ZTS1B] +!20 = metadata !{metadata !"0x2e\00testB\00testB\00_ZN1B5testBE2SA\007\000\001\000\006\00256\000\007", metadata !1, metadata !"_ZTS1B", metadata !7, null, void (%class.B*, i32)* @_ZN1B5testBE2SA, null, metadata !6, metadata !2} ; [ DW_TAG_subprogram ] [line 7] [def] [testB] +!21 = metadata !{i32 2, metadata !"Dwarf Version", i32 2} +!22 = metadata !{i32 2, metadata !"Debug Info Version", i32 2} +!23 = metadata !{metadata !"clang version 3.5.0 (trunk 214102:214113M) (llvm/trunk 214102:214115M)"} +!24 = metadata !{metadata !"0x101\00b\0016777227\000", metadata !15, metadata !16, metadata !19} ; [ DW_TAG_arg_variable ] [b] [line 11] +!25 = metadata !{i32 11, i32 14, metadata !15, null} +!26 = metadata !{metadata !"0x101\00sa\0033554443\000", metadata !15, metadata !16, metadata !"_ZTS2SA"} ; [ DW_TAG_arg_variable ] [sa] [line 11] +!27 = metadata !{i32 11, i32 20, metadata !15, null} +!28 = metadata !{i32 12, i32 3, metadata !15, null} +!29 = metadata !{i32 13, i32 1, metadata !15, null} +!30 = metadata !{metadata !"0x101\00this\0016777216\001088", metadata !20, null, metadata !19} ; [ DW_TAG_arg_variable ] [this] [line 0] +!31 = metadata !{i32 0, i32 0, metadata !20, null} +!32 = metadata !{metadata !"0x101\00sa\0033554439\000", metadata !20, metadata !16, metadata !"_ZTS2SA"} ; [ DW_TAG_arg_variable ] [sa] [line 7] +!33 = metadata !{i32 7, i32 17, metadata !20, null} +!34 = metadata !{i32 8, i32 3, metadata !20, null} |