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).
93 lines
2.5 KiB
Plaintext
93 lines
2.5 KiB
Plaintext
// RUN: %clang_cc1 %s -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - | FileCheck %s
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struct MyStruct {
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int x;
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int y;
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int z;
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};
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@interface MyClass {
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MyStruct _foo;
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}
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@property (assign, readwrite) const MyStruct& foo;
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- (const MyStruct&) foo;
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- (void) setFoo:(const MyStruct&)inFoo;
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@end
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void test0() {
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MyClass* myClass;
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MyStruct myStruct;
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myClass.foo = myStruct;
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const MyStruct& currentMyStruct = myClass.foo;
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}
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// CHECK: [[C:%.*]] = call noundef nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) ptr @objc_msgSend
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// CHECK: store ptr [[C]], ptr [[D:%.*]]
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namespace test1 {
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struct A { A(); A(const A&); A&operator=(const A&); ~A(); };
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}
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@interface Test1 {
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test1::A ivar;
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}
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@property (nonatomic) const test1::A &prop1;
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@end
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@implementation Test1
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@synthesize prop1 = ivar;
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@end
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// CHECK: define internal noundef nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) ptr @"\01-[Test1 prop1]"(
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// CHECK: [[SELF:%.*]] = alloca ptr, align 8
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// CHECK: [[T0:%.*]] = load ptr, ptr [[SELF]]
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// CHECK-NEXT: [[T2:%.*]] = getelementptr inbounds i8, ptr [[T0]], i64 0
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// CHECK-NEXT: ret ptr [[T2]]
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// CHECK: define internal void @"\01-[Test1 setProp1:]"(
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// CHECK: call noundef nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) ptr @_ZN5test11AaSERKS0_(
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// CHECK-NEXT: ret void
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@interface Test2
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@property int prop;
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@end
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// The fact that these are all non-dependent is critical.
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template <class T> void test2(Test2 *a) {
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int x = a.prop;
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a.prop = x;
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a.prop += x;
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}
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template void test2<int>(Test2*);
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// CHECK-LABEL: define weak_odr void @_Z5test2IiEvP5Test2(
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// CHECK: [[X:%.*]] = alloca i32,
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// CHECK: @objc_msgSend
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// CHECK: store i32 {{%.*}}, ptr [[X]],
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// CHECK: load i32, ptr [[X]],
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// CHECK: @objc_msgSend
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// CHECK: @objc_msgSend
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// CHECK: load i32, ptr [[X]],
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// CHECK-NEXT: add nsw
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// CHECK: @objc_msgSend
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// CHECK-NEXT: ret void
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// Same as the previous test, but instantiation-dependent.
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template <class T> void test3(Test2 *a) {
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int x = (sizeof(T), a).prop;
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a.prop = (sizeof(T), x);
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a.prop += (sizeof(T), x);
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}
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template void test3<int>(Test2*);
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// CHECK-LABEL: define weak_odr void @_Z5test3IiEvP5Test2(
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// CHECK: [[X:%.*]] = alloca i32,
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// CHECK: @objc_msgSend
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// CHECK: store i32 {{%.*}}, ptr [[X]],
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// CHECK: load i32, ptr [[X]],
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// CHECK: @objc_msgSend
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// CHECK: @objc_msgSend
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// CHECK: load i32, ptr [[X]],
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// CHECK-NEXT: add nsw
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// CHECK: @objc_msgSend
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// CHECK-NEXT: ret void
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