mirror of
https://github.com/RPCS3/llvm-mirror.git
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a2029fa58e
In order to set breakpoints on labels and list source code around labels, we need collect debug information for labels, i.e., label name, the function label belong, line number in the file, and the address label located. In order to keep these information in LLVM IR and to allow backend to generate debug information correctly. We create a new kind of metadata for labels, DILabel. The format of DILabel is !DILabel(scope: !1, name: "foo", file: !2, line: 3) We hope to keep debug information as much as possible even the code is optimized. So, we create a new kind of intrinsic for label metadata to avoid the metadata is eliminated with basic block. The intrinsic will keep existing if we keep it from optimized out. The format of the intrinsic is llvm.dbg.label(metadata !1) It has only one argument, that is the DILabel metadata. The intrinsic will follow the label immediately. Backend could get the label metadata through the intrinsic's parameter. We also create DIBuilder API for labels to be used by Frontend. Frontend could use createLabel() to allocate DILabel objects, and use insertLabel() to insert llvm.dbg.label intrinsic in LLVM IR. Differential Revision: https://reviews.llvm.org/D45024 Patch by Hsiangkai Wang. llvm-svn: 331841
304 lines
21 KiB
LLVM
304 lines
21 KiB
LLVM
; RUN: llc < %s -filetype=obj | llvm-readobj - -codeview | FileCheck %s
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; Check for the appropriate MethodKind below.
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; C++ source used to generate IR:
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; $ cat t.cpp
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; struct A {
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; virtual void f(); // IntroducingVirtual
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; virtual void g() = 0; // PureIntroducingVirtual
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; };
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; struct B : A {
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; void f() override = 0; // PureVirtual
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; void g() override; // Virtual
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; };
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; struct C : B {
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; void f() override; // Virtual
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; void g() override; // Virtual
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; };
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; C *p = new C;
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; $ clang t.cpp -S -emit-llvm -g -gcodeview -o t.ll
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; CHECK: OneMethod {
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; CHECK-NEXT: TypeLeafKind: LF_ONEMETHOD (0x1511)
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; CHECK-NEXT: AccessSpecifier: Public (0x3)
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; CHECK-NEXT: MethodKind: Virtual (0x1)
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; CHECK-NEXT: Type: void C::() ({{.*}})
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; CHECK-NEXT: Name: f
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; CHECK-NEXT: }
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; CHECK-NEXT: OneMethod {
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; CHECK-NEXT: TypeLeafKind: LF_ONEMETHOD (0x1511)
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; CHECK-NEXT: AccessSpecifier: Public (0x3)
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; CHECK-NEXT: MethodKind: Virtual (0x1)
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; CHECK-NEXT: Type: void C::() ({{.*}})
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; CHECK-NEXT: Name: g
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; CHECK-NEXT: }
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; CHECK: OneMethod {
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; CHECK-NEXT: TypeLeafKind: LF_ONEMETHOD (0x1511)
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; CHECK-NEXT: AccessSpecifier: Public (0x3)
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; CHECK-NEXT: MethodKind: PureVirtual (0x5)
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; CHECK-NEXT: Type: void B::() ({{.*}})
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; CHECK-NEXT: Name: f
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; CHECK-NEXT: }
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; CHECK-NEXT: OneMethod {
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; CHECK-NEXT: TypeLeafKind: LF_ONEMETHOD (0x1511)
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; CHECK-NEXT: AccessSpecifier: Public (0x3)
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; CHECK-NEXT: MethodKind: Virtual (0x1)
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; CHECK-NEXT: Type: void B::() ({{.*}})
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; CHECK-NEXT: Name: g
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; CHECK-NEXT: }
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; CHECK: OneMethod {
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; CHECK-NEXT: TypeLeafKind: LF_ONEMETHOD (0x1511)
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; CHECK-NEXT: AccessSpecifier: Public (0x3)
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; CHECK-NEXT: MethodKind: IntroducingVirtual (0x4)
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; CHECK-NEXT: Type: void A::() ({{.*}})
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; CHECK-NEXT: VFTableOffset: 0x0
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; CHECK-NEXT: Name: f
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; CHECK-NEXT: }
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; CHECK-NEXT: OneMethod {
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; CHECK-NEXT: TypeLeafKind: LF_ONEMETHOD (0x1511)
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; CHECK-NEXT: AccessSpecifier: Public (0x3)
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; CHECK-NEXT: MethodKind: PureIntroducingVirtual (0x6)
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; CHECK-NEXT: Type: void A::() ({{.*}})
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; CHECK-NEXT: VFTableOffset: 0x8
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; CHECK-NEXT: Name: g
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; CHECK-NEXT: }
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; ModuleID = 't.cpp'
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source_filename = "t.cpp"
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target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-pc-windows-msvc19.0.23918"
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%struct.C = type { %struct.B }
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%struct.B = type { %struct.A }
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%struct.A = type { i32 (...)** }
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%rtti.CompleteObjectLocator = type { i32, i32, i32, i32, i32, i32 }
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%rtti.TypeDescriptor7 = type { i8**, i8*, [8 x i8] }
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%rtti.ClassHierarchyDescriptor = type { i32, i32, i32, i32 }
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%rtti.BaseClassDescriptor = type { i32, i32, i32, i32, i32, i32, i32 }
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$"\01??0C@@QEAA@XZ" = comdat any
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$"\01??0B@@QEAA@XZ" = comdat any
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$"\01??0A@@QEAA@XZ" = comdat any
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$"\01??_7C@@6B@" = comdat largest
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$"\01??_R4C@@6B@" = comdat any
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$"\01??_R0?AUC@@@8" = comdat any
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$"\01??_R3C@@8" = comdat any
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$"\01??_R2C@@8" = comdat any
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$"\01??_R1A@?0A@EA@C@@8" = comdat any
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$"\01??_R1A@?0A@EA@B@@8" = comdat any
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$"\01??_R0?AUB@@@8" = comdat any
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$"\01??_R3B@@8" = comdat any
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$"\01??_R2B@@8" = comdat any
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$"\01??_R1A@?0A@EA@A@@8" = comdat any
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$"\01??_R0?AUA@@@8" = comdat any
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$"\01??_R3A@@8" = comdat any
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$"\01??_R2A@@8" = comdat any
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$"\01??_7B@@6B@" = comdat largest
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$"\01??_R4B@@6B@" = comdat any
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$"\01??_7A@@6B@" = comdat largest
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$"\01??_R4A@@6B@" = comdat any
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@"\01?p@@3PEAUC@@EA" = global %struct.C* null, align 8, !dbg !0
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@0 = private unnamed_addr constant [3 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4C@@6B@" to i8*), i8* bitcast (void (%struct.C*)* @"\01?f@C@@UEAAXXZ" to i8*), i8* bitcast (void (%struct.C*)* @"\01?g@C@@UEAAXXZ" to i8*)], comdat($"\01??_7C@@6B@")
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@"\01??_R4C@@6B@" = linkonce_odr constant %rtti.CompleteObjectLocator { i32 1, i32 0, i32 0, i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.TypeDescriptor7* @"\01??_R0?AUC@@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.ClassHierarchyDescriptor* @"\01??_R3C@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.CompleteObjectLocator* @"\01??_R4C@@6B@" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, comdat
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@"\01??_7type_info@@6B@" = external constant i8*
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@"\01??_R0?AUC@@@8" = linkonce_odr global %rtti.TypeDescriptor7 { i8** @"\01??_7type_info@@6B@", i8* null, [8 x i8] c".?AUC@@\00" }, comdat
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@__ImageBase = external constant i8
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@"\01??_R3C@@8" = linkonce_odr constant %rtti.ClassHierarchyDescriptor { i32 0, i32 0, i32 3, i32 trunc (i64 sub nuw nsw (i64 ptrtoint ([4 x i32]* @"\01??_R2C@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, comdat
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@"\01??_R2C@@8" = linkonce_odr constant [4 x i32] [i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.BaseClassDescriptor* @"\01??_R1A@?0A@EA@C@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.BaseClassDescriptor* @"\01??_R1A@?0A@EA@B@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.BaseClassDescriptor* @"\01??_R1A@?0A@EA@A@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 0], comdat
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@"\01??_R1A@?0A@EA@C@@8" = linkonce_odr constant %rtti.BaseClassDescriptor { i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.TypeDescriptor7* @"\01??_R0?AUC@@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 2, i32 0, i32 -1, i32 0, i32 64, i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.ClassHierarchyDescriptor* @"\01??_R3C@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, comdat
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@"\01??_R1A@?0A@EA@B@@8" = linkonce_odr constant %rtti.BaseClassDescriptor { i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.TypeDescriptor7* @"\01??_R0?AUB@@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 1, i32 0, i32 -1, i32 0, i32 64, i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.ClassHierarchyDescriptor* @"\01??_R3B@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, comdat
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@"\01??_R0?AUB@@@8" = linkonce_odr global %rtti.TypeDescriptor7 { i8** @"\01??_7type_info@@6B@", i8* null, [8 x i8] c".?AUB@@\00" }, comdat
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@"\01??_R3B@@8" = linkonce_odr constant %rtti.ClassHierarchyDescriptor { i32 0, i32 0, i32 2, i32 trunc (i64 sub nuw nsw (i64 ptrtoint ([3 x i32]* @"\01??_R2B@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, comdat
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@"\01??_R2B@@8" = linkonce_odr constant [3 x i32] [i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.BaseClassDescriptor* @"\01??_R1A@?0A@EA@B@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.BaseClassDescriptor* @"\01??_R1A@?0A@EA@A@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 0], comdat
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@"\01??_R1A@?0A@EA@A@@8" = linkonce_odr constant %rtti.BaseClassDescriptor { i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.TypeDescriptor7* @"\01??_R0?AUA@@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 0, i32 0, i32 -1, i32 0, i32 64, i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.ClassHierarchyDescriptor* @"\01??_R3A@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, comdat
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@"\01??_R0?AUA@@@8" = linkonce_odr global %rtti.TypeDescriptor7 { i8** @"\01??_7type_info@@6B@", i8* null, [8 x i8] c".?AUA@@\00" }, comdat
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@"\01??_R3A@@8" = linkonce_odr constant %rtti.ClassHierarchyDescriptor { i32 0, i32 0, i32 1, i32 trunc (i64 sub nuw nsw (i64 ptrtoint ([2 x i32]* @"\01??_R2A@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, comdat
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@"\01??_R2A@@8" = linkonce_odr constant [2 x i32] [i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.BaseClassDescriptor* @"\01??_R1A@?0A@EA@A@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 0], comdat
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@1 = private unnamed_addr constant [3 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4B@@6B@" to i8*), i8* bitcast (void ()* @_purecall to i8*), i8* bitcast (void (%struct.B*)* @"\01?g@B@@UEAAXXZ" to i8*)], comdat($"\01??_7B@@6B@")
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@"\01??_R4B@@6B@" = linkonce_odr constant %rtti.CompleteObjectLocator { i32 1, i32 0, i32 0, i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.TypeDescriptor7* @"\01??_R0?AUB@@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.ClassHierarchyDescriptor* @"\01??_R3B@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.CompleteObjectLocator* @"\01??_R4B@@6B@" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, comdat
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@2 = private unnamed_addr constant [3 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4A@@6B@" to i8*), i8* bitcast (void (%struct.A*)* @"\01?f@A@@UEAAXXZ" to i8*), i8* bitcast (void ()* @_purecall to i8*)], comdat($"\01??_7A@@6B@")
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@"\01??_R4A@@6B@" = linkonce_odr constant %rtti.CompleteObjectLocator { i32 1, i32 0, i32 0, i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.TypeDescriptor7* @"\01??_R0?AUA@@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.ClassHierarchyDescriptor* @"\01??_R3A@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32), i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.CompleteObjectLocator* @"\01??_R4A@@6B@" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, comdat
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@llvm.global_ctors = appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 65535, void ()* @_GLOBAL__sub_I_t.cpp, i8* null }]
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@"\01??_7C@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ([3 x i8*], [3 x i8*]* @0, i32 0, i32 1)
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@"\01??_7B@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ([3 x i8*], [3 x i8*]* @1, i32 0, i32 1)
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@"\01??_7A@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ([3 x i8*], [3 x i8*]* @2, i32 0, i32 1)
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; Function Attrs: uwtable
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define internal void @"\01??__Ep@@YAXXZ"() #0 !dbg !40 {
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entry:
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%call = call i8* @"\01??2@YAPEAX_K@Z"(i64 8) #5, !dbg !43
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%0 = bitcast i8* %call to %struct.C*, !dbg !43
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%call1 = call %struct.C* @"\01??0C@@QEAA@XZ"(%struct.C* %0) #6, !dbg !44
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store %struct.C* %0, %struct.C** @"\01?p@@3PEAUC@@EA", align 8, !dbg !43
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ret void, !dbg !44
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}
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; Function Attrs: nobuiltin
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declare noalias i8* @"\01??2@YAPEAX_K@Z"(i64) #1
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; Function Attrs: inlinehint nounwind uwtable
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define linkonce_odr %struct.C* @"\01??0C@@QEAA@XZ"(%struct.C* returned %this) unnamed_addr #2 comdat align 2 !dbg !45 {
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entry:
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%this.addr = alloca %struct.C*, align 8
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store %struct.C* %this, %struct.C** %this.addr, align 8
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call void @llvm.dbg.declare(metadata %struct.C** %this.addr, metadata !47, metadata !48), !dbg !49
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%this1 = load %struct.C*, %struct.C** %this.addr, align 8
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%0 = bitcast %struct.C* %this1 to %struct.B*, !dbg !50
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%call = call %struct.B* @"\01??0B@@QEAA@XZ"(%struct.B* %0) #6, !dbg !50
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%1 = bitcast %struct.C* %this1 to i32 (...)***, !dbg !50
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store i32 (...)** bitcast (i8** @"\01??_7C@@6B@" to i32 (...)**), i32 (...)*** %1, align 8, !dbg !50
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ret %struct.C* %this1, !dbg !50
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}
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; Function Attrs: nounwind readnone
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declare void @llvm.dbg.declare(metadata, metadata, metadata) #3
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; Function Attrs: inlinehint nounwind uwtable
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define linkonce_odr %struct.B* @"\01??0B@@QEAA@XZ"(%struct.B* returned %this) unnamed_addr #2 comdat align 2 !dbg !51 {
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entry:
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%this.addr = alloca %struct.B*, align 8
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store %struct.B* %this, %struct.B** %this.addr, align 8
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call void @llvm.dbg.declare(metadata %struct.B** %this.addr, metadata !53, metadata !48), !dbg !55
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%this1 = load %struct.B*, %struct.B** %this.addr, align 8
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%0 = bitcast %struct.B* %this1 to %struct.A*, !dbg !56
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%call = call %struct.A* @"\01??0A@@QEAA@XZ"(%struct.A* %0) #6, !dbg !56
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%1 = bitcast %struct.B* %this1 to i32 (...)***, !dbg !56
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store i32 (...)** bitcast (i8** @"\01??_7B@@6B@" to i32 (...)**), i32 (...)*** %1, align 8, !dbg !56
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ret %struct.B* %this1, !dbg !56
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}
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declare void @"\01?f@C@@UEAAXXZ"(%struct.C*) unnamed_addr #4
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declare void @"\01?g@C@@UEAAXXZ"(%struct.C*) unnamed_addr #4
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; Function Attrs: inlinehint nounwind uwtable
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define linkonce_odr %struct.A* @"\01??0A@@QEAA@XZ"(%struct.A* returned %this) unnamed_addr #2 comdat align 2 !dbg !57 {
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entry:
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%this.addr = alloca %struct.A*, align 8
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store %struct.A* %this, %struct.A** %this.addr, align 8
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call void @llvm.dbg.declare(metadata %struct.A** %this.addr, metadata !59, metadata !48), !dbg !61
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%this1 = load %struct.A*, %struct.A** %this.addr, align 8
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%0 = bitcast %struct.A* %this1 to i32 (...)***, !dbg !62
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store i32 (...)** bitcast (i8** @"\01??_7A@@6B@" to i32 (...)**), i32 (...)*** %0, align 8, !dbg !62
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ret %struct.A* %this1, !dbg !62
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}
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declare void @_purecall() unnamed_addr
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declare void @"\01?g@B@@UEAAXXZ"(%struct.B*) unnamed_addr #4
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declare void @"\01?f@A@@UEAAXXZ"(%struct.A*) unnamed_addr #4
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; Function Attrs: uwtable
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define internal void @_GLOBAL__sub_I_t.cpp() #0 !dbg !63 {
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entry:
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call void @"\01??__Ep@@YAXXZ"(), !dbg !65
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ret void
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}
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attributes #0 = { uwtable "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #1 = { nobuiltin "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #2 = { inlinehint nounwind uwtable "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #3 = { nounwind readnone }
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attributes #4 = { "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #5 = { builtin }
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attributes #6 = { nounwind }
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!llvm.dbg.cu = !{!2}
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!llvm.module.flags = !{!36, !37, !38}
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!llvm.ident = !{!39}
|
|
|
|
!0 = distinct !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
|
|
!1 = !DIGlobalVariable(name: "p", linkageName: "\01?p@@3PEAUC@@EA", scope: !2, file: !3, line: 13, type: !6, isLocal: false, isDefinition: true)
|
|
!2 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !3, producer: "clang version 3.9.0 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !5)
|
|
!3 = !DIFile(filename: "t.cpp", directory: "D:\5Csrc\5Cllvm\5Cbuild")
|
|
!4 = !{}
|
|
!5 = !{!0}
|
|
!6 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !7, size: 64, align: 64)
|
|
!7 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "C", file: !3, line: 9, size: 64, align: 64, elements: !8, vtableHolder: !13, identifier: ".?AUC@@")
|
|
!8 = !{!9, !31, !35}
|
|
!9 = !DIDerivedType(tag: DW_TAG_inheritance, scope: !7, baseType: !10)
|
|
!10 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "B", file: !3, line: 5, size: 64, align: 64, elements: !11, vtableHolder: !13, identifier: ".?AUB@@")
|
|
!11 = !{!12, !26, !30}
|
|
!12 = !DIDerivedType(tag: DW_TAG_inheritance, scope: !10, baseType: !13)
|
|
!13 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "A", file: !3, line: 1, size: 64, align: 64, elements: !14, vtableHolder: !13, identifier: ".?AUA@@")
|
|
!14 = !{!15, !21, !25}
|
|
!15 = !DIDerivedType(tag: DW_TAG_member, name: "_vptr$A", scope: !3, file: !3, baseType: !16, size: 64, flags: DIFlagArtificial)
|
|
!16 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !17, size: 64)
|
|
!17 = !DIDerivedType(tag: DW_TAG_pointer_type, name: "__vtbl_ptr_type", baseType: !18, size: 64)
|
|
!18 = !DISubroutineType(types: !19)
|
|
!19 = !{!20}
|
|
!20 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
|
|
!21 = !DISubprogram(name: "f", linkageName: "\01?f@A@@UEAAXXZ", scope: !13, file: !3, line: 2, type: !22, isLocal: false, isDefinition: false, scopeLine: 2, containingType: !13, virtuality: DW_VIRTUALITY_virtual, virtualIndex: 0, flags: DIFlagPrototyped | DIFlagIntroducedVirtual, isOptimized: false)
|
|
!22 = !DISubroutineType(types: !23)
|
|
!23 = !{null, !24}
|
|
!24 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !13, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer)
|
|
!25 = !DISubprogram(name: "g", linkageName: "\01?g@A@@UEAAXXZ", scope: !13, file: !3, line: 3, type: !22, isLocal: false, isDefinition: false, scopeLine: 3, containingType: !13, virtuality: DW_VIRTUALITY_pure_virtual, virtualIndex: 1, flags: DIFlagPrototyped | DIFlagIntroducedVirtual, isOptimized: false)
|
|
!26 = !DISubprogram(name: "f", linkageName: "\01?f@B@@UEAAXXZ", scope: !10, file: !3, line: 6, type: !27, isLocal: false, isDefinition: false, scopeLine: 6, containingType: !10, virtuality: DW_VIRTUALITY_pure_virtual, virtualIndex: 0, flags: DIFlagPrototyped, isOptimized: false)
|
|
!27 = !DISubroutineType(types: !28)
|
|
!28 = !{null, !29}
|
|
!29 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !10, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer)
|
|
!30 = !DISubprogram(name: "g", linkageName: "\01?g@B@@UEAAXXZ", scope: !10, file: !3, line: 7, type: !27, isLocal: false, isDefinition: false, scopeLine: 7, containingType: !10, virtuality: DW_VIRTUALITY_virtual, virtualIndex: 1, flags: DIFlagPrototyped, isOptimized: false)
|
|
!31 = !DISubprogram(name: "f", linkageName: "\01?f@C@@UEAAXXZ", scope: !7, file: !3, line: 10, type: !32, isLocal: false, isDefinition: false, scopeLine: 10, containingType: !7, virtuality: DW_VIRTUALITY_virtual, virtualIndex: 0, flags: DIFlagPrototyped, isOptimized: false)
|
|
!32 = !DISubroutineType(types: !33)
|
|
!33 = !{null, !34}
|
|
!34 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !7, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer)
|
|
!35 = !DISubprogram(name: "g", linkageName: "\01?g@C@@UEAAXXZ", scope: !7, file: !3, line: 11, type: !32, isLocal: false, isDefinition: false, scopeLine: 11, containingType: !7, virtuality: DW_VIRTUALITY_virtual, virtualIndex: 1, flags: DIFlagPrototyped, isOptimized: false)
|
|
!36 = !{i32 2, !"CodeView", i32 1}
|
|
!37 = !{i32 2, !"Debug Info Version", i32 3}
|
|
!38 = !{i32 1, !"PIC Level", i32 2}
|
|
!39 = !{!"clang version 3.9.0 "}
|
|
!40 = distinct !DISubprogram(name: "??__Ep@@YAXXZ", scope: !3, file: !3, line: 13, type: !41, isLocal: true, isDefinition: true, scopeLine: 13, flags: DIFlagPrototyped, isOptimized: false, unit: !2, retainedNodes: !4)
|
|
!41 = !DISubroutineType(types: !42)
|
|
!42 = !{null}
|
|
!43 = !DILocation(line: 13, column: 8, scope: !40)
|
|
!44 = !DILocation(line: 13, column: 12, scope: !40)
|
|
!45 = distinct !DISubprogram(name: "C", linkageName: "\01??0C@@QEAA@XZ", scope: !7, file: !3, line: 9, type: !32, isLocal: false, isDefinition: true, scopeLine: 9, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false, unit: !2, declaration: !46, retainedNodes: !4)
|
|
!46 = !DISubprogram(name: "C", scope: !7, type: !32, isLocal: false, isDefinition: false, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false)
|
|
!47 = !DILocalVariable(name: "this", arg: 1, scope: !45, type: !6, flags: DIFlagArtificial | DIFlagObjectPointer)
|
|
!48 = !DIExpression()
|
|
!49 = !DILocation(line: 0, scope: !45)
|
|
!50 = !DILocation(line: 9, column: 8, scope: !45)
|
|
!51 = distinct !DISubprogram(name: "B", linkageName: "\01??0B@@QEAA@XZ", scope: !10, file: !3, line: 5, type: !27, isLocal: false, isDefinition: true, scopeLine: 5, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false, unit: !2, declaration: !52, retainedNodes: !4)
|
|
!52 = !DISubprogram(name: "B", scope: !10, type: !27, isLocal: false, isDefinition: false, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false)
|
|
!53 = !DILocalVariable(name: "this", arg: 1, scope: !51, type: !54, flags: DIFlagArtificial | DIFlagObjectPointer)
|
|
!54 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !10, size: 64, align: 64)
|
|
!55 = !DILocation(line: 0, scope: !51)
|
|
!56 = !DILocation(line: 5, column: 8, scope: !51)
|
|
!57 = distinct !DISubprogram(name: "A", linkageName: "\01??0A@@QEAA@XZ", scope: !13, file: !3, line: 1, type: !22, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false, unit: !2, declaration: !58, retainedNodes: !4)
|
|
!58 = !DISubprogram(name: "A", scope: !13, type: !22, isLocal: false, isDefinition: false, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false)
|
|
!59 = !DILocalVariable(name: "this", arg: 1, scope: !57, type: !60, flags: DIFlagArtificial | DIFlagObjectPointer)
|
|
!60 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !13, size: 64, align: 64)
|
|
!61 = !DILocation(line: 0, scope: !57)
|
|
!62 = !DILocation(line: 1, column: 8, scope: !57)
|
|
!63 = distinct !DISubprogram(linkageName: "_GLOBAL__sub_I_t.cpp", scope: !3, file: !3, type: !64, isLocal: true, isDefinition: true, flags: DIFlagArtificial, isOptimized: false, unit: !2, retainedNodes: !4)
|
|
!64 = !DISubroutineType(types: !4)
|
|
!65 = !DILocation(line: 0, scope: !63)
|
|
|