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RedBear-OS/local/recipes/dev/libclc/source/clang/test/CodeGenCXX/ptrauth-vtable-virtual-inheritance-thunk.cpp
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class) 
verify-patch-sanity.py validates every active recipe .patch has internally-
consistent hunk line counts — catching the 'malformed patch at line N' failure
at commit/CI/preflight time instead of hours into a cook. This cycle hit that
class three times (qtwaylandscanner, sddm, xwayland), each only discovered when
cookbook tried to apply the patch.

Running it across the repo found 29 latent malformed patches (validated against
GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22').
They were harmless only because they sit in vendored recipes (baked, not re-
applied) — but would fail on any version-bump re-derivation. --fix recounts the
hunk headers (body untouched) and repaired all 29.

Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test
(test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats
(empty placeholders, bare-@@ git hunks).
2026-08-01 05:13:02 +03:00

318 lines
27 KiB
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// RUN: %clang_cc1 %s -x c++ -std=c++11 -triple arm64-apple-ios -disable-llvm-passes -fptrauth-intrinsics -fptrauth-calls \
// RUN: -fptrauth-vtable-pointer-type-discrimination -emit-llvm -O0 -o - | FileCheck --check-prefixes=CHECK,DARWIN %s
// RUN: %clang_cc1 %s -x c++ -std=c++11 -triple aarch64-linux-gnu -disable-llvm-passes -fptrauth-intrinsics -fptrauth-calls \
// RUN: -fptrauth-vtable-pointer-type-discrimination -emit-llvm -O0 -o - | FileCheck --check-prefixes=CHECK,ELF %s
// The actual vtable construction
// CHECK: @_ZTV1C = unnamed_addr constant { [5 x ptr], [11 x ptr] } { [5 x ptr] [ptr inttoptr (i64 8 to ptr), ptr null, ptr @_ZTI1C,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1CD1Ev, i32 0, i64 31214, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTV1C, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1CD0Ev, i32 0, i64 8507, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTV1C, i32 0, i32 0, i32 4))],
// CHECK-SAME: [11 x ptr] [ptr inttoptr (i64 -8 to ptr), ptr null, ptr null, ptr null, ptr inttoptr (i64 -8 to ptr), ptr @_ZTI1C,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTV1C, i32 0, i32 1, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTV1C, i32 0, i32 1, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTV1C, i32 0, i32 1, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1CD1Ev, i32 0, i64 2043, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTV1C, i32 0, i32 1, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1CD0Ev, i32 0, i64 63674, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTV1C, i32 0, i32 1, i32 10))] }, align 8
// CHECK: @_ZTT1C = unnamed_addr constant [2 x ptr] [ptr ptrauth (ptr getelementptr inbounds inrange(-24, 16) ({ [5 x ptr], [11 x ptr] }, ptr @_ZTV1C, i32 0, i32 0, i32 3), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [5 x ptr], [11 x ptr] }, ptr @_ZTV1C, i32 0, i32 1, i32 6), i32 2)], align 8
// CHECK: @_ZTV1D = unnamed_addr constant { [7 x ptr], [11 x ptr] } { [7 x ptr] [ptr inttoptr (i64 8 to ptr), ptr null, ptr @_ZTI1D,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1DD1Ev, i32 0, i64 59423, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1DD0Ev, i32 0, i64 25900, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1gEv, i32 0, i64 59070, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1hEz, i32 0, i64 65100, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 0, i32 6))],
// CHECK-SAME: [11 x ptr] [ptr inttoptr (i64 -8 to ptr), ptr inttoptr (i64 -8 to ptr), ptr inttoptr (i64 -8 to ptr), ptr null, ptr inttoptr (i64 -8 to ptr), ptr @_ZTI1D,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 1, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n32_N1D1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 1, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n40_N1D1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 1, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1DD1Ev, i32 0, i64 2043, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 1, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1DD0Ev, i32 0, i64 63674, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 1, i32 10))] }, align 8
// CHECK: @_ZTT1D = unnamed_addr constant [2 x ptr] [ptr ptrauth (ptr getelementptr inbounds inrange(-24, 32) ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 0, i32 3), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [7 x ptr], [11 x ptr] }, ptr @_ZTV1D, i32 0, i32 1, i32 6), i32 2)], align 8
// CHECK: @_ZTV1F = unnamed_addr constant { [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] } { [6 x ptr] [ptr inttoptr (i64 32 to ptr), ptr inttoptr (i64 16 to ptr), ptr null, ptr @_ZTI1F,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1FD1Ev, i32 0, i64 31214, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1FD0Ev, i32 0, i64 8507, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 0, i32 5))], [7 x ptr] [ptr inttoptr (i64 8 to ptr), ptr inttoptr (i64 -8 to ptr), ptr @_ZTI1F,
// CHECK-SAME: ptr ptrauth (ptr @_ZThn8_N1FD1Ev, i32 0, i64 59423, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 1, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZThn8_N1FD0Ev, i32 0, i64 25900, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 1, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1gEv, i32 0, i64 59070, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 1, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1hEz, i32 0, i64 65100, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 1, i32 6))], [11 x ptr] [ptr inttoptr (i64 -16 to ptr), ptr inttoptr (i64 -8 to ptr), ptr inttoptr (i64 -8 to ptr), ptr null, ptr inttoptr (i64 -16 to ptr), ptr @_ZTI1F,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 2, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n32_N1D1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 2, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n40_N1D1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 2, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1FD1EvU11__vtptrauthILj0Lb0Lj62866E, i32 0, i64 2043, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 2, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1FD0EvU11__vtptrauthILj0Lb0Lj62866E, i32 0, i64 63674, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 2, i32 10))], [11 x ptr] [ptr inttoptr (i64 -32 to ptr), ptr null, ptr null, ptr null, ptr inttoptr (i64 -32 to ptr), ptr @_ZTI1F,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1E1fEv, i32 0, i64 28408, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 3, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1E1gEv, i32 0, i64 22926, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 3, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1E1hEz, i32 0, i64 9832, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 3, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1FD1Ev, i32 0, i64 5817, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 3, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1FD0Ev, i32 0, i64 26464, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 3, i32 10))] }, align 8
// CHECK: @_ZTT1F = unnamed_addr constant [8 x ptr] [ptr ptrauth (ptr getelementptr inbounds inrange(-32, 16) ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 0, i32 4), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-24, 16) ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1F0_1C, i32 0, i32 0, i32 3), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1F0_1C, i32 0, i32 1, i32 6), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-24, 32) ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 0, i32 3), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 1, i32 6), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 2, i32 6), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-24, 32) ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 1, i32 3), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1F, i32 0, i32 3, i32 6), i32 2)], align 8
// CHECK: @_ZTV1G = unnamed_addr constant { [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] } { [6 x ptr] [ptr inttoptr (i64 16 to ptr), ptr inttoptr (i64 24 to ptr), ptr null, ptr @_ZTI1G,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1GD1Ev, i32 0, i64 31214, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1GD0Ev, i32 0, i64 8507, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 0, i32 5))], [7 x ptr] [ptr inttoptr (i64 16 to ptr), ptr inttoptr (i64 -8 to ptr), ptr @_ZTI1G,
// CHECK-SAME: ptr ptrauth (ptr @_ZThn8_N1GD1Ev, i32 0, i64 59423, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 1, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZThn8_N1GD0Ev, i32 0, i64 25900, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 1, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1gEv, i32 0, i64 59070, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 1, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1hEz, i32 0, i64 65100, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 1, i32 6))], [11 x ptr] [ptr inttoptr (i64 -16 to ptr), ptr null, ptr null, ptr null, ptr inttoptr (i64 -16 to ptr), ptr @_ZTI1G,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1E1fEv, i32 0, i64 28408, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 2, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1E1gEv, i32 0, i64 22926, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 2, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1E1hEz, i32 0, i64 9832, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 2, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1GD1Ev, i32 0, i64 5817, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 2, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1GD0Ev, i32 0, i64 26464, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 2, i32 10))], [11 x ptr] [ptr inttoptr (i64 -24 to ptr), ptr inttoptr (i64 -16 to ptr), ptr inttoptr (i64 -16 to ptr), ptr null, ptr inttoptr (i64 -24 to ptr), ptr @_ZTI1G,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 3, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n32_N1D1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 3, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n40_N1D1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 3, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1GD1EvU11__vtptrauthILj0Lb0Lj62866E, i32 0, i64 2043, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 3, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1GD0EvU11__vtptrauthILj0Lb0Lj62866E, i32 0, i64 63674, ptr getelementptr inbounds ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 3, i32 10))] }, align 8
// CHECK: @_ZTT1G = unnamed_addr constant [8 x ptr] [ptr ptrauth (ptr getelementptr inbounds inrange(-32, 16) ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 0, i32 4), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-24, 16) ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1G0_1C, i32 0, i32 0, i32 3), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1G0_1C, i32 0, i32 1, i32 6), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-24, 32) ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 0, i32 3), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 1, i32 6), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 2, i32 6), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-48, 40) ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 3, i32 6), i32 2),
// CHECK-SAME: ptr ptrauth (ptr getelementptr inbounds inrange(-24, 32) ({ [6 x ptr], [7 x ptr], [11 x ptr], [11 x ptr] }, ptr @_ZTV1G, i32 0, i32 1, i32 3), i32 2)], align 8
// CHECK: @_ZTV1A = unnamed_addr constant { [7 x ptr] } { [7 x ptr] [ptr null, ptr @_ZTI1A,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1A, i32 0, i32 0, i32 2)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1A, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1A, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1AD1Ev, i32 0, i64 2043, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1A, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1AD0Ev, i32 0, i64 63674, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1A, i32 0, i32 0, i32 6))] }, align 8
// CHECK: @_ZTI1A = constant { ptr, ptr } { ptr ptrauth (ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv117__class_type_infoE, i64 2), i32 2), ptr @_ZTS1A }, align 8
// CHECK: @_ZTVN10__cxxabiv117__class_type_infoE = external global [0 x ptr]
// CHECK: @_ZTS1A = constant [3 x i8] c"1A\00", align 1
// CHECK: @_ZTI1C = constant { ptr, ptr, i32, i32, ptr, i64 } { ptr ptrauth (ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv121__vmi_class_type_infoE, i64 2), i32 2), ptr @_ZTS1C, i32 0, i32 1, ptr @_ZTI1B, i64 -6141 }, align 8
// CHECK: @_ZTVN10__cxxabiv121__vmi_class_type_infoE = external global [0 x ptr]
// CHECK: @_ZTS1C = constant [3 x i8] c"1C\00", align 1
// DARWIN: @_ZTI1B = linkonce_odr hidden constant { ptr, ptr, ptr } { ptr ptrauth (ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv120__si_class_type_infoE, i64 2), i32 2), ptr inttoptr (i64 add (i64 ptrtoint (ptr @_ZTS1B to i64), i64 -9223372036854775808) to ptr), ptr @_ZTI1A }, align 8
// ELF: @_ZTI1B = linkonce_odr constant { ptr, ptr, ptr } { ptr ptrauth (ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv120__si_class_type_infoE, i64 2), i32 2), ptr @_ZTS1B, ptr @_ZTI1A }, comdat, align 8
// CHECK: @_ZTVN10__cxxabiv120__si_class_type_infoE = external global [0 x ptr]
// DARWIN: @_ZTS1B = linkonce_odr hidden constant [3 x i8] c"1B\00", align 1
// ELF: @_ZTS1B = linkonce_odr constant [3 x i8] c"1B\00", comdat, align 1
// CHECK: @_ZTI1D = constant { ptr, ptr, i32, i32, ptr, i64 } { ptr ptrauth (ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv121__vmi_class_type_infoE, i64 2), i32 2), ptr @_ZTS1D, i32 0, i32 1, ptr @_ZTI1B, i64 -6141 }, align 8
// CHECK: @_ZTS1D = constant [3 x i8] c"1D\00", align 1
// CHECK: @_ZTV1E = unnamed_addr constant { [7 x ptr] } { [7 x ptr] [ptr null, ptr @_ZTI1E,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1E1fEv, i32 0, i64 28408, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1E, i32 0, i32 0, i32 2)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1E1gEv, i32 0, i64 22926, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1E, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1E1hEz, i32 0, i64 9832, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1E, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1ED1Ev, i32 0, i64 5817, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1E, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1ED0Ev, i32 0, i64 26464, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1E, i32 0, i32 0, i32 6))] }, align 8
// CHECK: @_ZTI1E = constant { ptr, ptr } { ptr ptrauth (ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv117__class_type_infoE, i64 2), i32 2), ptr @_ZTS1E }, align 8
// CHECK: @_ZTS1E = constant [3 x i8] c"1E\00", align 1
// CHECK: @_ZTC1F0_1C = unnamed_addr constant { [5 x ptr], [11 x ptr] } { [5 x ptr] [ptr inttoptr (i64 16 to ptr), ptr null, ptr @_ZTI1C,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1CD1Ev, i32 0, i64 31214, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1F0_1C, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1CD0Ev, i32 0, i64 8507, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1F0_1C, i32 0, i32 0, i32 4))], [11 x ptr] [ptr inttoptr (i64 -16 to ptr), ptr null, ptr null, ptr null, ptr inttoptr (i64 -16 to ptr), ptr @_ZTI1C,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1F0_1C, i32 0, i32 1, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1F0_1C, i32 0, i32 1, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1F0_1C, i32 0, i32 1, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1CD1Ev, i32 0, i64 2043, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1F0_1C, i32 0, i32 1, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1CD0Ev, i32 0, i64 63674, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1F0_1C, i32 0, i32 1, i32 10))] }, align 8
// CHECK: @_ZTC1F8_1D = unnamed_addr constant { [7 x ptr], [11 x ptr] } { [7 x ptr] [ptr inttoptr (i64 8 to ptr), ptr null, ptr @_ZTI1D,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1DD1Ev, i32 0, i64 59423, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1DD0Ev, i32 0, i64 25900, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1gEv, i32 0, i64 59070, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1hEz, i32 0, i64 65100, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 0, i32 6))], [11 x ptr] [ptr inttoptr (i64 -8 to ptr), ptr inttoptr (i64 -8 to ptr), ptr inttoptr (i64 -8 to ptr), ptr null, ptr inttoptr (i64 -8 to ptr), ptr @_ZTI1D,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 1, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n32_N1D1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 1, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n40_N1D1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 1, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1DD1Ev, i32 0, i64 2043, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 1, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1DD0Ev, i32 0, i64 63674, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1F8_1D, i32 0, i32 1, i32 10))] }, align 8
// CHECK: @_ZTI1F = constant { ptr, ptr, i32, i32, ptr, i64, ptr, i64, ptr, i64 } { ptr ptrauth (ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv121__vmi_class_type_infoE, i64 2), i32 2), ptr @_ZTS1F, i32 3, i32 3, ptr @_ZTI1C, i64 2, ptr @_ZTI1D, i64 2050, ptr @_ZTI1E, i64 -8189 }, align 8
// CHECK: @_ZTS1F = constant [3 x i8] c"1F\00", align 1
// CHECK: @_ZTC1G0_1C = unnamed_addr constant { [5 x ptr], [11 x ptr] } { [5 x ptr] [ptr inttoptr (i64 24 to ptr), ptr null, ptr @_ZTI1C,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1CD1Ev, i32 0, i64 31214, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1G0_1C, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1CD0Ev, i32 0, i64 8507, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1G0_1C, i32 0, i32 0, i32 4))], [11 x ptr] [ptr inttoptr (i64 -24 to ptr), ptr null, ptr null, ptr null, ptr inttoptr (i64 -24 to ptr), ptr @_ZTI1C,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1G0_1C, i32 0, i32 1, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1G0_1C, i32 0, i32 1, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1G0_1C, i32 0, i32 1, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1CD1Ev, i32 0, i64 2043, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1G0_1C, i32 0, i32 1, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1CD0Ev, i32 0, i64 63674, ptr getelementptr inbounds ({ [5 x ptr], [11 x ptr] }, ptr @_ZTC1G0_1C, i32 0, i32 1, i32 10))] }, align 8
// CHECK: @_ZTC1G8_1D = unnamed_addr constant { [7 x ptr], [11 x ptr] } { [7 x ptr] [ptr inttoptr (i64 16 to ptr), ptr null, ptr @_ZTI1D,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1DD1Ev, i32 0, i64 59423, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1DD0Ev, i32 0, i64 25900, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1gEv, i32 0, i64 59070, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1D1hEz, i32 0, i64 65100, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 0, i32 6))], [11 x ptr] [ptr inttoptr (i64 -16 to ptr), ptr inttoptr (i64 -16 to ptr), ptr inttoptr (i64 -16 to ptr), ptr null, ptr inttoptr (i64 -16 to ptr), ptr @_ZTI1D,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 1, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n32_N1D1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 1, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n40_N1D1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 1, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1DD1Ev, i32 0, i64 2043, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 1, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N1DD0Ev, i32 0, i64 63674, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC1G8_1D, i32 0, i32 1, i32 10))] }, align 8
// CHECK: @_ZTI1G = constant { ptr, ptr, i32, i32, ptr, i64, ptr, i64, ptr, i64 } { ptr ptrauth (ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv121__vmi_class_type_infoE, i64 2), i32 2), ptr @_ZTS1G, i32 3, i32 3, ptr @_ZTI1E, i64 -8189, ptr @_ZTI1C, i64 2, ptr @_ZTI1D, i64 2050 }, align 8
// CHECK: @_ZTS1G = constant [3 x i8] c"1G\00", align 1
// CHECK: @_ZTV1B = linkonce_odr unnamed_addr constant { [7 x ptr] } { [7 x ptr] [ptr null, ptr @_ZTI1B,
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1fEv, i32 0, i64 55636, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1B, i32 0, i32 0, i32 2)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1gEv, i32 0, i64 19402, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1B, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1A1hEz, i32 0, i64 31735, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1B, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN1BD1Ev, i32 0, i64 2043, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1B, i32 0, i32 0, i32 5)),
// DARWIN-SAME: ptr ptrauth (ptr @_ZN1BD0Ev, i32 0, i64 63674, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1B, i32 0, i32 0, i32 6))] }, align 8
// ELF-SAME: ptr ptrauth (ptr @_ZN1BD0Ev, i32 0, i64 63674, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV1B, i32 0, i32 0, i32 6))] }, comdat, align 8
extern "C" int printf(const char *format, ...);
class A {
public:
A() {}
virtual int f();
virtual int g();
virtual int h(...);
virtual ~A() {}
public:
bool necessary_field;
};
class B : public A {
public:
B() : A() {}
virtual ~B() {}
};
class C : public virtual B {
public:
C() : B() {}
~C();
};
class D : public virtual B {
public:
D() : B() {}
~D();
virtual int g();
virtual int h(...);
};
class E {
public:
virtual int f();
virtual int g();
virtual int h(...);
virtual ~E(){};
};
class F : public C, public D, public virtual E {
~F();
};
class G : public virtual E, public C, public D {
~G();
};
C::~C() {}
D::~D() {}
F::~F() {}
G::~G() {}
int E::f() { return 1; }
int A::f() { return 0; }
int E::g() { return 1; }
int A::g() { return 0; }
int D::g() { return 0; }
int E::h(...) { return 1; }
int A::h(...) { return 0; }
int D::h(...) { return 0; }
int main() {
A *ans = new C();
delete ans;
B *b = new D();
b->f();
b->g();
b->h(1,2,3);
b = new C();
b->f();
b->h(1,2,3);
b = new C();
b->f();
b->h(1,2,3);
b = new F();
b->f();
b->g();
b->h(1,2,3);
ans = new B();
delete ans;
ans = new F();
ans->f();
ans->g();
ans->h(1,2,3);
delete ans;
E *e = new F();
e->f();
e->g();
e->h(1,2,3);
delete e;
e = new G();
e->f();
e->g();
e->h(1,2,3);
delete e;
}
// And check the thunks
// DARWIN: ptr @_ZTv0_n48_N1CD1Ev(ptr noundef %this)
// ELF: void @_ZTv0_n48_N1CD1Ev(ptr noundef %this)
// CHECK: [[TEMP:%.*]] = call i64 @llvm.ptrauth.auth(i64 [[TEMP:%.*]], i32 2, i64 62866)
// CHECK: void @_ZTv0_n48_N1CD0Ev(ptr noundef %this)
// CHECK: [[TEMP:%.*]] = call i64 @llvm.ptrauth.auth(i64 [[TEMP:%.*]], i32 2, i64 62866)
// DARWIN: ptr @_ZTv0_n48_N1DD1Ev(ptr noundef %this)
// ELF: void @_ZTv0_n48_N1DD1Ev(ptr noundef %this)
// CHECK: [[TEMP:%.*]] = call i64 @llvm.ptrauth.auth(i64 [[TEMP:%.*]], i32 2, i64 62866)
// CHECK: void @_ZTv0_n48_N1DD0Ev(ptr noundef %this)
// CHECK: [[TEMP:%.*]] = call i64 @llvm.ptrauth.auth(i64 [[TEMP:%.*]], i32 2, i64 62866)
// CHECK: void @_ZTv0_n48_N1FD0EvU11__vtptrauthILj0Lb0Lj62866E(ptr noundef %this)
// CHECK: [[TEMP:%.*]] = call i64 @llvm.ptrauth.auth(i64 [[TEMP:%.*]], i32 2, i64 62866)
// CHECK: void @_ZTv0_n48_N1FD0Ev(ptr noundef %this)
// CHECK: [[TEMP:%.*]] = call i64 @llvm.ptrauth.auth(i64 [[TEMP:%.*]], i32 2, i64 12810)
// CHECK: void @_ZTv0_n48_N1GD0Ev(ptr noundef %this)
// CHECK: [[TEMP:%.*]] = call i64 @llvm.ptrauth.auth(i64 [[TEMP:%.*]], i32 2, i64 12810)
// CHECK: void @_ZTv0_n48_N1GD0EvU11__vtptrauthILj0Lb0Lj62866E(ptr noundef %this)
// CHECK: [[TEMP:%.*]] = call i64 @llvm.ptrauth.auth(i64 [[TEMP:%.*]], i32 2, i64 62866)
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