vasilito
cb424d7448
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).
176 lines
7.6 KiB
Objective-C
176 lines
7.6 KiB
Objective-C
// RUN: %clang_cc1 -triple arm64-apple-ios11 -fobjc-arc -fblocks -fobjc-runtime=ios-11.0 -emit-llvm -o - %s | FileCheck -check-prefix=ARM64 -check-prefix=COMMON %s
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// RUN: %clang_cc1 -triple thumbv7-apple-ios10 -fobjc-arc -fblocks -fobjc-runtime=ios-10.0 -emit-llvm -o - %s | FileCheck -check-prefix=COMMON %s
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// RUN: %clang_cc1 -triple x86_64-apple-macosx10.13 -fobjc-arc -fblocks -fobjc-runtime=macosx-10.13.0 -emit-llvm -o - %s | FileCheck -check-prefix=COMMON %s
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// RUN: %clang_cc1 -triple i386-apple-macosx10.13.0 -fobjc-arc -fblocks -fobjc-runtime=macosx-fragile-10.13.0 -emit-llvm -o - %s | FileCheck -check-prefix=COMMON %s
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typedef void (^BlockTy)(void);
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// COMMON: %[[STRUCT_WEAK:.*]] = type { i32, ptr }
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typedef struct {
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int f0;
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__weak id f1;
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} Weak;
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Weak getWeak(void);
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void calleeWeak(Weak);
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// ARM64: define{{.*}} void @test_constructor_destructor_Weak()
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// ARM64: %[[T:.*]] = alloca %[[STRUCT_WEAK]], align 8
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// ARM64: call void @__default_constructor_8_w8(ptr %[[T]])
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// ARM64: call void @__destructor_8_w8(ptr %[[T]])
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// ARM64: ret void
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// ARM64: define linkonce_odr hidden void @__default_constructor_8_w8(ptr noundef %[[DST:.*]])
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// ARM64: %[[DST_ADDR:.*]] = alloca ptr, align 8
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// ARM64: store ptr %[[DST]], ptr %[[DST_ADDR]], align 8
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// ARM64: %[[V0:.*]] = load ptr, ptr %[[DST_ADDR]], align 8
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// ARM64: %[[V2:.*]] = getelementptr inbounds i8, ptr %[[V0]], i64 8
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// ARM64: call void @llvm.memset.p0.i64(ptr align 8 %[[V2]], i8 0, i64 8, i1 false)
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// ARM64: define linkonce_odr hidden void @__destructor_8_w8(ptr noundef %[[DST:.*]])
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// ARM64: %[[DST_ADDR:.*]] = alloca ptr, align 8
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// ARM64: store ptr %[[DST]], ptr %[[DST_ADDR]], align 8
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// ARM64: %[[V0:.*]] = load ptr, ptr %[[DST_ADDR]], align 8
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// ARM64: %[[V2:.*]] = getelementptr inbounds i8, ptr %[[V0]], i64 8
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// ARM64: call void @llvm.objc.destroyWeak(ptr %[[V2]])
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@interface C
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- (void)m:(Weak)a;
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@end
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void test_constructor_destructor_Weak(void) {
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Weak t;
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}
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// ARM64: define{{.*}} void @test_copy_constructor_Weak(ptr noundef %{{.*}})
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// ARM64: call void @__copy_constructor_8_8_t0w4_w8(ptr %{{.*}}, ptr %{{.*}})
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// ARM64: call void @__destructor_8_w8(ptr %{{.*}})
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// ARM64: define linkonce_odr hidden void @__copy_constructor_8_8_t0w4_w8(ptr noundef %[[DST:.*]], ptr noundef %[[SRC:.*]])
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// ARM64: %[[DST_ADDR:.*]] = alloca ptr, align 8
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// ARM64: %[[SRC_ADDR:.*]] = alloca ptr, align 8
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// ARM64: store ptr %[[DST]], ptr %[[DST_ADDR]], align 8
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// ARM64: store ptr %[[SRC]], ptr %[[SRC_ADDR]], align 8
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// ARM64: %[[V0:.*]] = load ptr, ptr %[[DST_ADDR]], align 8
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// ARM64: %[[V1:.*]] = load ptr, ptr %[[SRC_ADDR]], align 8
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// ARM64: %[[V4:.*]] = load i32, ptr %[[V1]], align 8
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// ARM64: store i32 %[[V4]], ptr %[[V0]], align 8
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// ARM64: %[[V6:.*]] = getelementptr inbounds i8, ptr %[[V0]], i64 8
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// ARM64: %[[V9:.*]] = getelementptr inbounds i8, ptr %[[V1]], i64 8
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// ARM64: call void @llvm.objc.copyWeak(ptr %[[V6]], ptr %[[V9]])
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void test_copy_constructor_Weak(Weak *s) {
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Weak t = *s;
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}
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// ARM64: define{{.*}} void @test_copy_assignment_Weak(ptr noundef %{{.*}}, ptr noundef %{{.*}})
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// ARM64: call void @__copy_assignment_8_8_t0w4_w8(ptr %{{.*}}, ptr %{{.*}})
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// ARM64: define linkonce_odr hidden void @__copy_assignment_8_8_t0w4_w8(ptr noundef %[[DST:.*]], ptr noundef %[[SRC:.*]])
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// ARM64: %[[DST_ADDR:.*]] = alloca ptr, align 8
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// ARM64: %[[SRC_ADDR:.*]] = alloca ptr, align 8
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// ARM64: store ptr %[[DST]], ptr %[[DST_ADDR]], align 8
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// ARM64: store ptr %[[SRC]], ptr %[[SRC_ADDR]], align 8
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// ARM64: %[[V0:.*]] = load ptr, ptr %[[DST_ADDR]], align 8
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// ARM64: %[[V1:.*]] = load ptr, ptr %[[SRC_ADDR]], align 8
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// ARM64: %[[V4:.*]] = load i32, ptr %[[V1]], align 8
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// ARM64: store i32 %[[V4]], ptr %[[V0]], align 8
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// ARM64: %[[V6:.*]] = getelementptr inbounds i8, ptr %[[V0]], i64 8
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// ARM64: %[[V9:.*]] = getelementptr inbounds i8, ptr %[[V1]], i64 8
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// ARM64: %[[V11:.*]] = call ptr @llvm.objc.loadWeakRetained(ptr %[[V9]])
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// ARM64: %[[V12:.*]] = call ptr @llvm.objc.storeWeak(ptr %[[V6]], ptr %[[V11]])
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// ARM64: call void @llvm.objc.release(ptr %[[V11]])
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void test_copy_assignment_Weak(Weak *d, Weak *s) {
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*d = *s;
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}
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// ARM64: define internal void @__Block_byref_object_copy_(ptr noundef %0, ptr noundef %1)
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// ARM64: call void @__move_constructor_8_8_t0w4_w8(ptr %{{.*}}, ptr %{{.*}})
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// ARM64: define linkonce_odr hidden void @__move_constructor_8_8_t0w4_w8(ptr noundef %[[DST:.*]], ptr noundef %[[SRC:.*]])
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// ARM64: %[[DST_ADDR:.*]] = alloca ptr, align 8
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// ARM64: %[[SRC_ADDR:.*]] = alloca ptr, align 8
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// ARM64: store ptr %[[DST]], ptr %[[DST_ADDR]], align 8
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// ARM64: store ptr %[[SRC]], ptr %[[SRC_ADDR]], align 8
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// ARM64: %[[V0:.*]] = load ptr, ptr %[[DST_ADDR]], align 8
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// ARM64: %[[V1:.*]] = load ptr, ptr %[[SRC_ADDR]], align 8
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// ARM64: %[[V4:.*]] = load i32, ptr %[[V1]], align 8
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// ARM64: store i32 %[[V4]], ptr %[[V0]], align 8
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// ARM64: %[[V6:.*]] = getelementptr inbounds i8, ptr %[[V0]], i64 8
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// ARM64: %[[V9:.*]] = getelementptr inbounds i8, ptr %[[V1]], i64 8
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// ARM64: call void @llvm.objc.moveWeak(ptr %[[V6]], ptr %[[V9]])
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void test_move_constructor_Weak(void) {
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__block Weak t;
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BlockTy b = ^{ (void)t; };
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}
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// ARM64: define{{.*}} void @test_move_assignment_Weak(ptr noundef %{{.*}})
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// ARM64: call void @__move_assignment_8_8_t0w4_w8(ptr %{{.*}}, ptr %{{.*}})
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// ARM64: define linkonce_odr hidden void @__move_assignment_8_8_t0w4_w8(ptr noundef %[[DST:.*]], ptr noundef %[[SRC:.*]])
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// ARM64: %[[DST_ADDR:.*]] = alloca ptr, align 8
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// ARM64: %[[SRC_ADDR:.*]] = alloca ptr, align 8
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// ARM64: store ptr %[[DST]], ptr %[[DST_ADDR]], align 8
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// ARM64: store ptr %[[SRC]], ptr %[[SRC_ADDR]], align 8
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// ARM64: %[[V0:.*]] = load ptr, ptr %[[DST_ADDR]], align 8
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// ARM64: %[[V1:.*]] = load ptr, ptr %[[SRC_ADDR]], align 8
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// ARM64: %[[V4:.*]] = load i32, ptr %[[V1]], align 8
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// ARM64: store i32 %[[V4]], ptr %[[V0]], align 8
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// ARM64: %[[V6:.*]] = getelementptr inbounds i8, ptr %[[V0]], i64 8
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// ARM64: %[[V9:.*]] = getelementptr inbounds i8, ptr %[[V1]], i64 8
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// ARM64: %[[V11:.*]] = call ptr @llvm.objc.loadWeakRetained(ptr %[[V9]])
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// ARM64: %[[V12:.*]] = call ptr @llvm.objc.storeWeak(ptr %[[V6]], ptr %[[V11]])
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// ARM64: call void @llvm.objc.destroyWeak(ptr %[[V9]])
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// ARM64: call void @llvm.objc.release(ptr %[[V11]])
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void test_move_assignment_Weak(Weak *p) {
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*p = getWeak();
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}
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// COMMON: define{{.*}} void @test_parameter_Weak(ptr noundef %[[A:.*]])
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// COMMON: call void @__destructor_{{.*}}(ptr %[[A]])
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void test_parameter_Weak(Weak a) {
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}
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// COMMON: define{{.*}} void @test_argument_Weak(ptr noundef %[[A:.*]])
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// COMMON: %[[A_ADDR:.*]] = alloca ptr
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// COMMON: %[[AGG_TMP:.*]] = alloca %[[STRUCT_WEAK]]
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// COMMON: store ptr %[[A]], ptr %[[A_ADDR]]
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// COMMON: %[[V0:.*]] = load ptr, ptr %[[A_ADDR]]
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// COMMON: call void @__copy_constructor_{{.*}}(ptr %[[AGG_TMP]], ptr %[[V0]])
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// COMMON: call void @calleeWeak(ptr noundef %[[AGG_TMP]])
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// COMMON-NEXT: ret
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void test_argument_Weak(Weak *a) {
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calleeWeak(*a);
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}
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// COMMON: define{{.*}} void @test_return_Weak(ptr dead_on_unwind noalias writable sret(%[[STRUCT_WEAK]]) align {{.*}} %[[AGG_RESULT:.*]], ptr noundef %[[A:.*]])
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// COMMON: %[[A_ADDR:.*]] = alloca ptr
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// COMMON: store ptr %[[A]], ptr %[[A_ADDR]]
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// COMMON: %[[V0:.*]] = load ptr, ptr %[[A_ADDR]]
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// COMMON: call void @__copy_constructor_{{.*}}(ptr %[[AGG_RESULT]], ptr %[[V0]])
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// COMMON: ret void
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Weak test_return_Weak(Weak *a) {
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return *a;
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}
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// COMMON-LABEL: define{{.*}} void @test_null_receiver(
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// COMMON: %[[AGG_TMP:.*]] = alloca %[[STRUCT_WEAK]]
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// COMMON: br i1
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// COMMON: call void @objc_msgSend({{.*}}, ptr noundef %[[AGG_TMP]])
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// COMMON: br
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// COMMON: call void @__destructor_{{.*}}(ptr %[[AGG_TMP]])
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// COMMON: br
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void test_null_receiver(C *c) {
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[c m:getWeak()];
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}
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