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cb424d7448dc5ccd1eec482f2d3845d25231c368
RedBear-OS/local/recipes/dev/libclc/source/clang/test/CodeGenCXX/ptrauth-virtual-function.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

591 lines
33 KiB
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// RUN: %clang_cc1 -triple arm64-apple-ios -fptrauth-calls -emit-llvm -std=c++11 %s -o - | FileCheck --check-prefixes=CHECK,DARWIN %s
// RUN: %clang_cc1 -triple aarch64-linux-gnu -fptrauth-calls -emit-llvm -std=c++11 %s -o - | FileCheck --check-prefixes=CHECK,ELF %s
// Check virtual function pointers in vtables are signed.
// CHECK: %[[CLASS_B1:.*]] = type { ptr }
// CHECK: @_ZTV2B1 = unnamed_addr constant { [3 x ptr] } { [3 x ptr] [ptr null, ptr @_ZTI2B1, ptr ptrauth (ptr @_ZN2B12m0Ev, i32 0, i64 58196, ptr getelementptr inbounds ({ [3 x ptr] }, ptr @_ZTV2B1, i32 0, i32 0, i32 2))] }, align 8
// CHECK: @g_B1 = global %class.B1 { ptr ptrauth (ptr getelementptr inbounds inrange(-16, 8) ({ [3 x ptr] }, ptr @_ZTV2B1, i32 0, i32 0, i32 2), i32 2) }, align 8
// CHECK: @_ZTV2B0 = unnamed_addr constant { [7 x ptr] } { [7 x ptr] [ptr null, ptr @_ZTI2B0,
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m0Ev, i32 0, i64 53119, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV2B0, i32 0, i32 0, i32 2)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m1Ev, i32 0, i64 15165, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV2B0, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m2Ev, i32 0, i64 43073, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV2B0, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B0D1Ev, i32 0, i64 25525, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV2B0, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B0D0Ev, i32 0, i64 21295, ptr getelementptr inbounds ({ [7 x ptr] }, ptr @_ZTV2B0, i32 0, i32 0, i32 6))] }, align 8
// CHECK: @_ZTV2D0 = unnamed_addr constant { [9 x ptr] } { [9 x ptr] [ptr null, ptr @_ZTI2D0,
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D02m0Ev, i32 0, i64 53119, ptr getelementptr inbounds ({ [9 x ptr] }, ptr @_ZTV2D0, i32 0, i32 0, i32 2)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTch0_h4_N2D02m1Ev, i32 0, i64 15165, ptr getelementptr inbounds ({ [9 x ptr] }, ptr @_ZTV2D0, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m2Ev, i32 0, i64 43073, ptr getelementptr inbounds ({ [9 x ptr] }, ptr @_ZTV2D0, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D0D1Ev, i32 0, i64 25525, ptr getelementptr inbounds ({ [9 x ptr] }, ptr @_ZTV2D0, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D0D0Ev, i32 0, i64 21295, ptr getelementptr inbounds ({ [9 x ptr] }, ptr @_ZTV2D0, i32 0, i32 0, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D02m1Ev, i32 0, i64 35045, ptr getelementptr inbounds ({ [9 x ptr] }, ptr @_ZTV2D0, i32 0, i32 0, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D02m3Ev, i32 0, i64 10565, ptr getelementptr inbounds ({ [9 x ptr] }, ptr @_ZTV2D0, i32 0, i32 0, i32 8))] }, align 8
// CHECK: @_ZTV2D1 = unnamed_addr constant { [8 x ptr] } { [8 x ptr] [ptr null, ptr @_ZTI2D1,
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D12m0Ev, i32 0, i64 53119, ptr getelementptr inbounds ({ [8 x ptr] }, ptr @_ZTV2D1, i32 0, i32 0, i32 2)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTch0_h4_N2D12m1Ev, i32 0, i64 15165, ptr getelementptr inbounds ({ [8 x ptr] }, ptr @_ZTV2D1, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m2Ev, i32 0, i64 43073, ptr getelementptr inbounds ({ [8 x ptr] }, ptr @_ZTV2D1, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D1D1Ev, i32 0, i64 25525, ptr getelementptr inbounds ({ [8 x ptr] }, ptr @_ZTV2D1, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D1D0Ev, i32 0, i64 21295, ptr getelementptr inbounds ({ [8 x ptr] }, ptr @_ZTV2D1, i32 0, i32 0, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D12m1Ev, i32 0, i64 52864, ptr getelementptr inbounds ({ [8 x ptr] }, ptr @_ZTV2D1, i32 0, i32 0, i32 7))] }, align 8
// CHECK: @_ZTV2D2 = unnamed_addr constant { [9 x ptr], [8 x ptr] } { [9 x ptr] [ptr null, ptr @_ZTI2D2,
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D22m0Ev, i32 0, i64 53119, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 0, i32 2)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTch0_h4_N2D22m1Ev, i32 0, i64 15165, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m2Ev, i32 0, i64 43073, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D2D1Ev, i32 0, i64 25525, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D2D0Ev, i32 0, i64 21295, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 0, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D22m1Ev, i32 0, i64 35045, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 0, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D22m3Ev, i32 0, i64 10565, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 0, i32 8))],
// CHECK-SAME: [8 x ptr] [ptr inttoptr (i64 -16 to ptr), ptr @_ZTI2D2,
// CHECK-SAME: ptr ptrauth (ptr @_ZThn16_N2D22m0Ev, i32 0, i64 53119, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 1, i32 2)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTchn16_h4_N2D22m1Ev, i32 0, i64 15165, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 1, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m2Ev, i32 0, i64 43073, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 1, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZThn16_N2D2D1Ev, i32 0, i64 25525, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 1, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZThn16_N2D2D0Ev, i32 0, i64 21295, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 1, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZThn16_N2D22m1Ev, i32 0, i64 52864, ptr getelementptr inbounds ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 1, i32 7))] }, align 8
// CHECK: @_ZTV2D3 = unnamed_addr constant { [7 x ptr], [7 x ptr], [11 x ptr] } { [7 x ptr] [ptr inttoptr (i64 32 to ptr), ptr null, ptr @_ZTI2D3,
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D32m0Ev, i32 0, i64 44578, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D32m1Ev, i32 0, i64 30766, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D3D1Ev, i32 0, i64 57279, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2D3D0Ev, i32 0, i64 62452, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 0, i32 6))],
// CHECK-SAME: [7 x ptr] [ptr inttoptr (i64 16 to ptr), ptr inttoptr (i64 -16 to ptr), ptr @_ZTI2D3,
// CHECK-SAME: ptr ptrauth (ptr @_ZThn16_N2D32m0Ev, i32 0, i64 49430, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 1, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZThn16_N2D32m1Ev, i32 0, i64 57119, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 1, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZThn16_N2D3D1Ev, i32 0, i64 60799, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 1, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZThn16_N2D3D0Ev, i32 0, i64 52565, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 1, i32 6))],
// CHECK-SAME: [11 x ptr] [ptr inttoptr (i64 -32 to ptr), ptr null, ptr inttoptr (i64 -32 to ptr), ptr inttoptr (i64 -32 to ptr), ptr inttoptr (i64 -32 to ptr), ptr @_ZTI2D3,
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n24_N2D32m0Ev, i32 0, i64 53119, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 2, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTcv0_n32_h4_N2D32m1Ev, i32 0, i64 15165, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 2, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m2Ev, i32 0, i64 43073, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 2, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N2D3D1Ev, i32 0, i64 25525, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 2, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N2D3D0Ev, i32 0, i64 21295, ptr getelementptr inbounds ({ [7 x ptr], [7 x ptr], [11 x ptr] }, ptr @_ZTV2D3, i32 0, i32 2, i32 10))] }, align 8
// CHECK: @_ZTC2D30_2V0 = unnamed_addr constant { [7 x ptr], [11 x ptr] } { [7 x ptr] [ptr inttoptr (i64 32 to ptr), ptr null, ptr @_ZTI2V0,
// CHECK-SAME: ptr ptrauth (ptr @_ZN2V02m0Ev, i32 0, i64 44578, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D30_2V0, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2V02m1Ev, i32 0, i64 30766, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D30_2V0, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2V0D1Ev, i32 0, i64 57279, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D30_2V0, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2V0D0Ev, i32 0, i64 62452, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D30_2V0, i32 0, i32 0, i32 6))],
// CHECK-SAME: [11 x ptr] [ptr inttoptr (i64 -32 to ptr), ptr null, ptr inttoptr (i64 -32 to ptr), ptr inttoptr (i64 -32 to ptr), ptr inttoptr (i64 -32 to ptr), ptr @_ZTI2V0,
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n24_N2V02m0Ev, i32 0, i64 53119, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D30_2V0, i32 0, i32 1, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTcv0_n32_h4_N2V02m1Ev, i32 0, i64 15165, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D30_2V0, i32 0, i32 1, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m2Ev, i32 0, i64 43073, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D30_2V0, i32 0, i32 1, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N2V0D1Ev, i32 0, i64 25525, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D30_2V0, i32 0, i32 1, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N2V0D0Ev, i32 0, i64 21295, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D30_2V0, i32 0, i32 1, i32 10))] }, align 8
// CHECK: @_ZTC2D316_2V1 = unnamed_addr constant { [7 x ptr], [11 x ptr] } { [7 x ptr] [ptr inttoptr (i64 16 to ptr), ptr null, ptr @_ZTI2V1,
// CHECK-SAME: ptr ptrauth (ptr @_ZN2V12m0Ev, i32 0, i64 49430, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D316_2V1, i32 0, i32 0, i32 3)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2V12m1Ev, i32 0, i64 57119, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D316_2V1, i32 0, i32 0, i32 4)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2V1D1Ev, i32 0, i64 60799, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D316_2V1, i32 0, i32 0, i32 5)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2V1D0Ev, i32 0, i64 52565, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D316_2V1, i32 0, i32 0, i32 6))],
// CHECK-SAME: [11 x ptr] [ptr inttoptr (i64 -16 to ptr), ptr null, ptr inttoptr (i64 -16 to ptr), ptr inttoptr (i64 -16 to ptr), ptr inttoptr (i64 -16 to ptr), ptr @_ZTI2V1,
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n24_N2V12m0Ev, i32 0, i64 53119, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D316_2V1, i32 0, i32 1, i32 6)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTcv0_n32_h4_N2V12m1Ev, i32 0, i64 15165, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D316_2V1, i32 0, i32 1, i32 7)),
// CHECK-SAME: ptr ptrauth (ptr @_ZN2B02m2Ev, i32 0, i64 43073, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D316_2V1, i32 0, i32 1, i32 8)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N2V1D1Ev, i32 0, i64 25525, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D316_2V1, i32 0, i32 1, i32 9)),
// CHECK-SAME: ptr ptrauth (ptr @_ZTv0_n48_N2V1D0Ev, i32 0, i64 21295, ptr getelementptr inbounds ({ [7 x ptr], [11 x ptr] }, ptr @_ZTC2D316_2V1, i32 0, i32 1, i32 10))] }, align 8
struct S0 {
int f;
};
struct S1 {
int f;
};
struct S2 : S0, S1 {
int f;
};
class B0 {
public:
virtual void m0();
virtual S1 *m1();
virtual void m2();
virtual ~B0();
int f;
};
class B1 {
public:
virtual void m0();
};
class D0 : public B0 {
public:
void m0() override;
S2 *m1() override;
virtual void m3();
int f;
};
class D1 : public B0 {
public:
void m0() override;
S2 *m1() override;
int f;
};
class D2 : public D0, public D1 {
public:
void m0() override;
S2 *m1() override;
void m3() override;
int f;
};
class V0 : public virtual B0 {
public:
void m0() override;
S2 *m1() override;
int f;
};
class V1 : public virtual B0 {
public:
void m0() override;
S2 *m1() override;
~V1();
int f;
};
class D3 : public V0, public V1 {
public:
void m0() override;
S2 *m1() override;
int f;
};
B1 g_B1;
void B0::m0() {}
void B1::m0() {}
void D0::m0() {}
void D1::m0() {}
void D2::m0() {}
void D3::m0() {}
V1::~V1() {
m1();
}
// Check sign/authentication of vtable pointers and authentication of virtual
// functions.
// DARWIN-LABEL: define noundef ptr @_ZN2V1D2Ev(
// ELF-LABEL: define dso_local void @_ZN2V1D2Ev(
// CHECK: %[[THIS1:.*]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T1:[0-9]+]] = ptrtoint ptr %[[T0]] to i64
// CHECK: %[[T2:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T1]], i32 2, i64 0)
// CHECK: %[[T3:[0-9]+]] = inttoptr i64 %[[T2]] to ptr
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[T3]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.sign(i64 %[[T6]], i32 2, i64 0)
// CHECK: %[[SIGNED_VTADDR:[0-9]+]] = inttoptr i64 %[[T7]] to ptr
// CHECK: store ptr %[[SIGNED_VTADDR]], ptr %[[THIS1]]
// CHECK-LABEL: define{{.*}} void @_Z8testB0m0P2B0(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 0
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 53119)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(12) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testB0m0(B0 *a) {
a->m0();
}
// CHECK-LABEL: define{{.*}} void @_Z8testB0m1P2B0(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 1
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 15165)
// CHECK: call noundef ptr %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(12) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testB0m1(B0 *a) {
a->m1();
}
// CHECK-LABEL: define{{.*}} void @_Z8testB0m2P2B0(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 2
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 43073)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(12) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testB0m2(B0 *a) {
a->m2();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD0m0P2D0(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 0
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 53119)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(16) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD0m0(D0 *a) {
a->m0();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD0m1P2D0(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 5
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 35045)
// CHECK: call noundef ptr %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(16) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD0m1(D0 *a) {
a->m1();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD0m2P2D0(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 2
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 43073)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(12) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD0m2(D0 *a) {
a->m2();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD0m3P2D0(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 6
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 10565)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(16) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD0m3(D0 *a) {
a->m3();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD1m0P2D1(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 0
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 53119)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(16) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD1m0(D1 *a) {
a->m0();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD1m1P2D1(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 5
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 52864)
// CHECK: call noundef ptr %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(16) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD1m1(D1 *a) {
a->m1();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD1m2P2D1(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 2
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 43073)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(12) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD1m2(D1 *a) {
a->m2();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD2m0P2D2(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 0
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 53119)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(36) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD2m0(D2 *a) {
a->m0();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD2m1P2D2(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 5
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 35045)
// CHECK: call noundef ptr %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(36) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD2m1(D2 *a) {
a->m1();
}
// CHECK-LABEL: define{{.*}} void @_Z10testD2m2D0P2D2(
// CHECK: call void @_ZN2B02m2Ev(ptr noundef nonnull align {{[0-9]+}} dereferenceable(12) %{{.*}}){{$}}
void testD2m2D0(D2 *a) {
a->D0::m2();
}
// CHECK-LABEL: define{{.*}} void @_Z10testD2m2D1P2D2(
// CHECK: call void @_ZN2B02m2Ev(ptr noundef nonnull align {{[0-9]+}} dereferenceable(12) %{{.*}}){{$}}
void testD2m2D1(D2 *a) {
a->D1::m2();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD2m3P2D2(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 6
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 10565)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(36) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD2m3(D2 *a) {
a->m3();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD3m0P2D3(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 0
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 44578)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(32) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD3m0(D3 *a) {
a->m0();
}
// CHECK-LABEL: define{{.*}} void @_Z8testD3m1P2D3(
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T0]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 1
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 30766)
// CHECK: call noundef ptr %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(32) %{{.*}}) [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD3m1(D3 *a) {
a->m1();
}
// CHECK: define{{.*}} void @_Z8testD3m2P2D3(ptr noundef %[[A:.*]])
// CHECK: %[[A_ADDR:.*]] = alloca ptr, align 8
// CHECK: store ptr %[[A]], ptr %[[A_ADDR]], align 8
// CHECK: %[[V0:.*]] = load ptr, ptr %[[A_ADDR]], align 8
// CHECK: %[[VTABLE:.*]] = load ptr, ptr %[[V0]], align 8
// CHECK: %[[V1:.*]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[V2:.*]] = call i64 @llvm.ptrauth.auth(i64 %[[V1]], i32 2, i64 0)
// CHECK: %[[V3:.*]] = inttoptr i64 %[[V2]] to ptr
// CHECK: %[[VBASE_OFFSET_PTR:.*]] = getelementptr i8, ptr %[[V3]], i64 -24
// CHECK: %[[VBASE_OFFSET:.*]] = load i64, ptr %[[VBASE_OFFSET_PTR]], align 8
// CHECK: %[[ADD_PTR:.*]] = getelementptr inbounds i8, ptr %[[V0]], i64 %[[VBASE_OFFSET]]
// CHECK: %[[VTABLE1:.*]] = load ptr, ptr %[[ADD_PTR]], align 8
// CHECK: %[[V4:.*]] = ptrtoint ptr %[[VTABLE1]] to i64
// CHECK: %[[V5:.*]] = call i64 @llvm.ptrauth.auth(i64 %[[V4]], i32 2, i64 0)
// CHECK: %[[V6:.*]] = inttoptr i64 %[[V5]] to ptr
// CHECK: %[[VFN:.*]] = getelementptr inbounds ptr, ptr %[[V6]], i64 2
// CHECK: %[[V7:.*]] = load ptr, ptr %[[VFN]], align 8
// CHECK: %[[V8:.*]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[V9:.*]] = call i64 @llvm.ptrauth.blend(i64 %[[V8]], i64 43073)
// CHECK: call void %[[V7]](ptr noundef nonnull align 8 dereferenceable(12) %[[ADD_PTR]]) [ "ptrauth"(i32 0, i64 %[[V9]]) ]
void testD3m2(D3 *a) {
a->m2();
}
// CHECK-LABEL: define{{.*}} void @_Z17testD3Destructor0P2D3(
// CHECK: load ptr, ptr
// CHECK: %[[VTABLE:.*]] = load ptr, ptr %{{.*}}
// CHECK: %[[T2:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T2]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:[a-z]+]] = getelementptr inbounds ptr, ptr %[[T4]], i64 3
// CHECK: %[[T5:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 62452)
// CHECK: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(32) %{{.*}}) #{{.*}} [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD3Destructor0(D3 *a) {
delete a;
}
// CHECK-LABEL: define{{.*}} void @_Z17testD3Destructor1P2D3(
// CHECK: %[[T6:.*]] = load ptr, ptr %
// CHECK: %[[VTABLE0:[a-z0-9]+]] = load ptr, ptr %
// CHECK: %[[T2:[0-9]+]] = ptrtoint ptr %[[VTABLE0]] to i64
// CHECK: %[[T3:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T2]], i32 2, i64 0)
// CHECK: %[[T4:[0-9]+]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[COMPLETE_OFFSET_PTR:.*]] = getelementptr inbounds i64, ptr %[[T4]], i64 -2
// CHECK: %[[T5:[0-9]+]] = load i64, ptr %[[COMPLETE_OFFSET_PTR]]
// CHECK: %[[T7:[0-9]+]] = getelementptr inbounds i8, ptr %[[T6]], i64 %[[T5]]
// CHECK: %[[VTABLE1:[a-z0-9]+]] = load ptr, ptr %[[T6]]
// CHECK: %[[T9:[0-9]+]] = ptrtoint ptr %[[VTABLE1]] to i64
// CHECK: %[[T10:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T9]], i32 2, i64 0)
// CHECK: %[[T11:[0-9]+]] = inttoptr i64 %[[T10]] to ptr
// CHECK: %[[VFN:[a-z0-9]+]] = getelementptr inbounds ptr, ptr %[[T11]], i64 2
// CHECK: %[[T12:[0-9]+]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T13:[0-9]+]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T14:[0-9]+]] = call i64 @llvm.ptrauth.blend(i64 %[[T13]], i64 57279)
// DARWIN: %call = call noundef ptr %[[T12]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(32) %{{.*}}) #{{.*}} [ "ptrauth"(i32 0, i64 %[[T14]]) ]
// ELF: call void %[[T12]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(32) %{{.*}}) #{{.*}} [ "ptrauth"(i32 0, i64 %[[T14]]) ]
// CHECK: call void @_ZdlPv(ptr noundef %[[T7]])
void testD3Destructor1(D3 *a) {
::delete a;
}
// CHECK-LABEL: define{{.*}} void @_Z17testD3Destructor2P2D3(
// CHECK: load ptr, ptr
// CHECK: %[[VTABLE:.*]] = load ptr, ptr %
// CHECK: %[[T2:.*]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T3:.*]] = call i64 @llvm.ptrauth.auth(i64 %[[T2]], i32 2, i64 0)
// CHECK: %[[T4:.*]] = inttoptr i64 %[[T3]] to ptr
// CHECK: %[[VFN:.*]] = getelementptr inbounds ptr, ptr %[[T4]], i64 2
// CHECK: %[[T5:.*]] = load ptr, ptr %[[VFN]]
// CHECK: %[[T6:.*]] = ptrtoint ptr %[[VFN]] to i64
// CHECK: %[[T7:.*]] = call i64 @llvm.ptrauth.blend(i64 %[[T6]], i64 57279)
// DARWIN: %call = call noundef ptr %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(32) %{{.*}}) #{{.*}} [ "ptrauth"(i32 0, i64 %[[T7]]) ]
// ELF: call void %[[T5]](ptr noundef nonnull align {{[0-9]+}} dereferenceable(32) %{{.*}}) #{{.*}} [ "ptrauth"(i32 0, i64 %[[T7]]) ]
void testD3Destructor2(D3 *a) {
a->~D3();
}
void materializeConstructors() {
B0 B0;
B1 B1;
D0 D0;
D1 D1;
D2 D2;
D3 D3;
V0 V0;
V1 V1;
}
// DARWIN-LABEL: define linkonce_odr noundef ptr @_ZN2B0C2Ev(
// ELF-LABEL: define linkonce_odr void @_ZN2B0C2Ev(
// CHECK: %[[THIS:.*]] = load ptr, ptr %
// CHECK: %[[T0:[0-9]+]] = call i64 @llvm.ptrauth.sign(i64 ptrtoint (ptr getelementptr inbounds inrange(-16, 40) ({ [7 x ptr] }, ptr @_ZTV2B0, i32 0, i32 0, i32 2) to i64), i32 2, i64 0)
// CHECK: %[[SIGNED_VTADDR:[0-9]+]] = inttoptr i64 %[[T0]] to ptr
// CHECK: store ptr %[[SIGNED_VTADDR]], ptr %[[THIS]]
// DARWIN-LABEL: define linkonce_odr noundef ptr @_ZN2D0C2Ev(
// ELF-LABEL: define linkonce_odr void @_ZN2D0C2Ev(
// CHECK: %[[T0:[0-9]+]] = call i64 @llvm.ptrauth.sign(i64 ptrtoint (ptr getelementptr inbounds inrange(-16, 56) ({ [9 x ptr] }, ptr @_ZTV2D0, i32 0, i32 0, i32 2) to i64), i32 2, i64 0)
// CHECK: %[[SIGNED_VTADDR:[0-9]+]] = inttoptr i64 %[[T0]] to ptr
// CHECK: store ptr %[[SIGNED_VTADDR]], ptr %[[THIS]]
// DARWIN-LABEL: define linkonce_odr noundef ptr @_ZN2D1C2Ev(
// ELF-LABEL: define linkonce_odr void @_ZN2D1C2Ev(
// CHECK: %[[T0:[0-9]+]] = call i64 @llvm.ptrauth.sign(i64 ptrtoint (ptr getelementptr inbounds inrange(-16, 48) ({ [8 x ptr] }, ptr @_ZTV2D1, i32 0, i32 0, i32 2) to i64), i32 2, i64 0)
// CHECK: %[[SIGNED_VTADDR:[0-9]+]] = inttoptr i64 %[[T0]] to ptr
// CHECK: store ptr %[[SIGNED_VTADDR]], ptr %[[THIS]]
// DARWIN-LABEL: define linkonce_odr noundef ptr @_ZN2D2C2Ev(
// ELF-LABEL: define linkonce_odr void @_ZN2D2C2Ev(
// CHECK: %[[SLOT0:.*]] = load ptr, ptr
// CHECK: %[[SIGN_VTADDR0:[0-9]+]] = call i64 @llvm.ptrauth.sign(i64 ptrtoint (ptr getelementptr inbounds inrange(-16, 56) ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 0, i32 2) to i64), i32 2, i64 0)
// CHECK: %[[T1:[0-9]+]] = inttoptr i64 %[[SIGN_VTADDR0]] to ptr
// CHECK: store ptr %[[T1]], ptr %[[SLOT0]]
// CHECK: %[[T3:[a-z0-9.]+]] = getelementptr inbounds i8, ptr %[[SLOT0]], i64 16
// CHECK: %[[SIGN_VTADDR1:[0-9]+]] = call i64 @llvm.ptrauth.sign(i64 ptrtoint (ptr getelementptr inbounds inrange(-16, 48) ({ [9 x ptr], [8 x ptr] }, ptr @_ZTV2D2, i32 0, i32 1, i32 2) to i64), i32 2, i64 0)
// CHECK: %[[T5:[0-9]+]] = inttoptr i64 %[[SIGN_VTADDR1]] to ptr
// CHECK: store ptr %[[T5]], ptr %[[T3]]
// DARWIN-LABEL: define linkonce_odr noundef ptr @_ZN2V0C2Ev(
// ELF-LABEL: define linkonce_odr void @_ZN2V0C2Ev(
// CHECK: %[[THIS1]] = load ptr, ptr %
// CHECK: %[[VTT:[a-z0-9]+]] = load ptr, ptr %{{.*}}
// CHECK: %[[T0:[0-9]+]] = load ptr, ptr %[[VTT]]
// CHECK: %[[T1:[0-9]+]] = ptrtoint ptr %[[T0]] to i64
// CHECK: %[[T2:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T1]], i32 2, i64 0)
// CHECK: %[[T3:[0-9]+]] = inttoptr i64 %[[T2]] to ptr
// CHECK: %[[VTADDR0:[0-9]+]] = ptrtoint ptr %[[T3]] to i64
// CHECK: %[[T7:[0-9]+]] = call i64 @llvm.ptrauth.sign(i64 %[[VTADDR0]], i32 2, i64 0)
// CHECK: %[[SIGN_VTADDR0:[0-9]+]] = inttoptr i64 %[[T7]] to ptr
// CHECK: store ptr %[[SIGN_VTADDR0]], ptr %[[SLOT0]]
// CHECK: %[[T9:[0-9]+]] = getelementptr inbounds ptr, ptr %[[VTT]], i64 1
// CHECK: %[[T10:[0-9]+]] = load ptr, ptr %[[T9]]
// CHECK: %[[T11:[0-9]+]] = ptrtoint ptr %[[T10]] to i64
// CHECK: %[[T12:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T11]], i32 2, i64 0)
// CHECK: %[[T13:[0-9]+]] = inttoptr i64 %[[T12]] to ptr
// CHECK: %[[VTABLE:[a-z]+]] = load ptr, ptr %[[THIS1]]
// CHECK: %[[T15:[0-9]+]] = ptrtoint ptr %[[VTABLE]] to i64
// CHECK: %[[T16:[0-9]+]] = call i64 @llvm.ptrauth.auth(i64 %[[T15]], i32 2, i64 0)
// CHECK: %[[T17:[0-9]+]] = inttoptr i64 %[[T16]] to ptr
// CHECK: %[[VBASE_OFFSET_PTR:[a-z.]+]] = getelementptr i8, ptr %[[T17]], i64 -24
// CHECK: %[[VBASE_OFFSET:[a-z.]+]] = load i64, ptr %[[VBASE_OFFSET_PTR]]
// CHECK: %[[T20:[a-z.]+]] = getelementptr inbounds i8, ptr %[[THIS1]], i64 %[[VBASE_OFFSET]]
// CHECK: %[[VTADDR1:[0-9]+]] = ptrtoint ptr %[[T13]] to i64
// CHECK: %[[T23:[0-9]+]] = call i64 @llvm.ptrauth.sign(i64 %[[VTADDR1]], i32 2, i64 0)
// CHECK: %[[SIGN_VTADDR1:[0-9]+]] = inttoptr i64 %[[T23]] to ptr
// CHECK: store ptr %[[SIGN_VTADDR1]], ptr %[[T20]]
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