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cb424d7448dc5ccd1eec482f2d3845d25231c368
RedBear-OS/local/recipes/dev/libclc/source/clang/test/Index/load-stmts.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

232 lines
9.9 KiB
C++
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typedef int T;
struct X { int a, b; };
void f(int x) {
for (T y = x; T z = x; ++x) {
}
if (T *z2 = &x) { }
while (T *z3 = &x) { }
switch (T z4 = x) {
case 17: break;
}
}
// Test handling of C++ base specifiers.
class A {
void doA();
};
class B {
void doB();
};
class C : public A, private B {
void doC();
};
class D : virtual public C, virtual private A {};
namespace std {
class type_info { };
}
void test_exprs(C *c) {
int typeid_marker;
typeid(C);
typeid(c);
typedef int Integer;
Integer *int_ptr;
int_ptr->Integer::~Integer();
}
namespace N {
int f(int);
float f(float);
template<typename T> T g(T);
template<typename T> T g(T*);
}
template<typename T>
void test_dependent_exprs(T t) {
N::f(t);
typedef T type;
N::g<type>(t);
type::template f<type*>(t);
t->type::template f<type*>();
}
struct Y {
int f(int);
float f(float);
template<typename T> T g(T);
template<typename T> T g(T*);
};
template<typename T>
void test_more_dependent_exprs(T t, Y y) {
y.Y::f(t);
typedef T type;
y.g<type>(t);
}
struct Pair {
Pair(int, int);
};
void *operator new(__SIZE_TYPE__, void*) throw();
void test_more_exprs(void *mem, int i, int j) {
new (mem) Pair(i, j);
typedef int Integer;
(void)Integer(i);
(Integer)i;
Integer();
}
template<typename T>
void test_even_more_dependent_exprs(T t, Y y) {
typedef T type;
(void)type(t, y);
(void)__has_nothrow_assign(type);
}
struct Base {
Base(int);
};
struct Derived : public Base {
Derived(int x);
int member;
};
Derived::Derived(int x)
: member(x), Base(x) {
}
void considered_harmful(int x) {
start_over:
void *ptr = &&start_over;
if (x > 17)
goto *ptr;
else
goto start_over;
}
void casts(int *ip) {
(void)reinterpret_cast<float *>(ip);
}
// RUN: c-index-test -test-load-source all -fno-delayed-template-parsing -frtti %s | FileCheck %s
// CHECK: load-stmts.cpp:1:13: TypedefDecl=T:1:13 (Definition) Extent=[1:1 - 1:14]
// CHECK: load-stmts.cpp:2:8: StructDecl=X:2:8 (Definition) Extent=[2:1 - 2:23]
// CHECK: load-stmts.cpp:2:16: FieldDecl=a:2:16 (Definition) Extent=[2:12 - 2:17]
// CHECK: load-stmts.cpp:2:19: FieldDecl=b:2:19 (Definition) Extent=[2:12 - 2:20]
// CHECK: load-stmts.cpp:3:6: FunctionDecl=f:3:6 (Definition) Extent=[3:1 - 11:2]
// CHECK: load-stmts.cpp:3:12: ParmDecl=x:3:12 (Definition) Extent=[3:8 - 3:13]
// CHECK: load-stmts.cpp:4:10: VarDecl=y:4:10 (Definition) Extent=[4:8 - 4:15]
// CHECK: load-stmts.cpp:4:8: TypeRef=T:1:13 Extent=[4:8 - 4:9]
// CHECK: load-stmts.cpp:4:14: DeclRefExpr=x:3:12 Extent=[4:14 - 4:15]
// CHECK: load-stmts.cpp:4:19: VarDecl=z:4:19 (Definition) Extent=[4:17 - 4:24]
// CHECK: load-stmts.cpp:4:17: TypeRef=T:1:13 Extent=[4:17 - 4:18]
// CHECK: load-stmts.cpp:4:23: DeclRefExpr=x:3:12 Extent=[4:23 - 4:24]
// CHECK: load-stmts.cpp:4:19: UnexposedExpr=z:4:19 Extent=[4:19 - 4:20]
// CHECK: load-stmts.cpp:4:19: DeclRefExpr=z:4:19 Extent=[4:19 - 4:20]
// CHECK: load-stmts.cpp:4:26: UnaryOperator= Extent=[4:26 - 4:29]
// CHECK: load-stmts.cpp:4:28: DeclRefExpr=x:3:12 Extent=[4:28 - 4:29]
// CHECK: load-stmts.cpp:6:10: VarDecl=z2:6:10 (Definition) Extent=[6:7 - 6:17]
// CHECK: load-stmts.cpp:6:7: TypeRef=T:1:13 Extent=[6:7 - 6:8]
// CHECK: load-stmts.cpp:6:15: UnaryOperator= Extent=[6:15 - 6:17]
// CHECK: load-stmts.cpp:6:16: DeclRefExpr=x:3:12 Extent=[6:16 - 6:17]
// CHECK: load-stmts.cpp:6:10: UnexposedExpr=z2:6:10 Extent=[6:10 - 6:12]
// CHECK: load-stmts.cpp:6:10: DeclRefExpr=z2:6:10 Extent=[6:10 - 6:12]
// CHECK: load-stmts.cpp:7:13: VarDecl=z3:7:13 (Definition) Extent=[7:10 - 7:20]
// CHECK: load-stmts.cpp:7:10: TypeRef=T:1:13 Extent=[7:10 - 7:11]
// CHECK: load-stmts.cpp:7:18: UnaryOperator= Extent=[7:18 - 7:20]
// CHECK: load-stmts.cpp:7:19: DeclRefExpr=x:3:12 Extent=[7:19 - 7:20]
// CHECK: load-stmts.cpp:7:13: UnexposedExpr=z3:7:13 Extent=[7:13 - 7:15]
// CHECK: load-stmts.cpp:7:13: DeclRefExpr=z3:7:13 Extent=[7:13 - 7:15]
// CHECK: load-stmts.cpp:8:13: VarDecl=z4:8:13 (Definition) Extent=[8:11 - 8:19]
// CHECK: load-stmts.cpp:8:11: TypeRef=T:1:13 Extent=[8:11 - 8:12]
// CHECK: load-stmts.cpp:8:18: DeclRefExpr=x:3:12 Extent=[8:18 - 8:19]
// CHECK: load-stmts.cpp:8:13: DeclRefExpr=z4:8:13 Extent=[8:13 - 8:15]
// CHECK: load-stmts.cpp:9:8: IntegerLiteral= Extent=[9:8 - 9:10]
// CHECK: load-stmts.cpp:14:7: ClassDecl=A:14:7 (Definition) Extent=[14:1 - 16:2]
// CHECK: load-stmts.cpp:15:8: CXXMethod=doA:15:8 Extent=[15:3 - 15:13]
// CHECK: load-stmts.cpp:18:7: ClassDecl=B:18:7 (Definition) Extent=[18:1 - 20:2]
// CHECK: load-stmts.cpp:19:8: CXXMethod=doB:19:8 Extent=[19:3 - 19:13]
// CHECK: load-stmts.cpp:22:7: ClassDecl=C:22:7 (Definition) Extent=[22:1 - 24:2]
// CHECK: load-stmts.cpp:22:18: C++ base class specifier=A:14:7 [access=public isVirtual=false]
// CHECK: load-stmts.cpp:22:29: C++ base class specifier=B:18:7 [access=private isVirtual=false]
// CHECK: load-stmts.cpp:23:8: CXXMethod=doC:23:8 Extent=[23:3 - 23:13]
// CHECK: load-stmts.cpp:26:7: ClassDecl=D:26:7 (Definition) Extent=[26:1 - 26:49]
// CHECK: load-stmts.cpp:26:26: C++ base class specifier=C:22:7 [access=public isVirtual=true]
// CHECK: load-stmts.cpp:26:45: C++ base class specifier=A:14:7 [access=private isVirtual=true]
// CHECK: load-stmts.cpp:33:7: VarDecl=typeid_marker:33:7 (Definition)
// CHECK: load-stmts.cpp:34:10: TypeRef=class C:22:7 Extent=[34:10 - 34:11]
// CHECK: load-stmts.cpp:35:10: DeclRefExpr=c:32:20 Extent=[35:10 - 35:11]
// CHECK: load-stmts.cpp:37:12: VarDecl=int_ptr:37:12 (Definition) Extent=[37:3 - 37:19]
// CHECK: load-stmts.cpp:37:3: TypeRef=Integer:36:15 Extent=[37:3 - 37:10]
// CHECK: load-stmts.cpp:38:3: DeclRefExpr=int_ptr:37:12 Extent=[38:3 - 38:10]
// CHECK: load-stmts.cpp:38:12: TypeRef=Integer:36:15 Extent=[38:12 - 38:19]
// CHECK: load-stmts.cpp:38:22: TypeRef=Integer:36:15 Extent=[38:22 - 38:29]
// CHECK: load-stmts.cpp:50:6: FunctionTemplate=test_dependent_exprs:50:6 (Definition)
// CHECK: load-stmts.cpp:51:3: CallExpr= Extent=[51:3 - 51:10]
// CHECK: load-stmts.cpp:51:3: NamespaceRef=N:41:11 Extent=[51:3 - 51:4]
// CHECK: load-stmts.cpp:51:8: DeclRefExpr=t:50:29 Extent=[51:8 - 51:9]
// CHECK: load-stmts.cpp:52:13: TypedefDecl=type:52:13 (Definition) Extent=[52:3 - 52:17]
// CHECK: load-stmts.cpp:53:3: CallExpr= Extent=[53:3 - 53:16]
// CHECK: load-stmts.cpp:53:3: NamespaceRef=N:41:11 Extent=[53:3 - 53:4]
// CHECK: load-stmts.cpp:53:8: TypeRef=type:52:13 Extent=[53:8 - 53:12]
// CHECK: load-stmts.cpp:53:14: DeclRefExpr=t:50:29 Extent=[53:14 - 53:15]
// CHECK: load-stmts.cpp:54:3: CallExpr= Extent=[54:3 - 54:29]
// CHECK: load-stmts.cpp:54:3: TypeRef=type:52:13 Extent=[54:3 - 54:7]
// CHECK: load-stmts.cpp:54:20: TypeRef=type:52:13 Extent=[54:20 - 54:24]
// CHECK: load-stmts.cpp:54:27: DeclRefExpr=t:50:29 Extent=[54:27 - 54:28]
// CHECK: load-stmts.cpp:55:3: CallExpr= Extent=[55:3 - 55:31]
// CHECK: load-stmts.cpp:55:3: DeclRefExpr=t:50:29 Extent=[55:3 - 55:4]
// CHECK: load-stmts.cpp:55:23: TypeRef=type:52:13 Extent=[55:23 - 55:27]
// CHECK: load-stmts.cpp:67:6: FunctionTemplate=test_more_dependent_exprs:67:6 (Definition)
// CHECK: load-stmts.cpp:68:3: CallExpr= Extent=[68:3 - 68:12]
// CHECK: load-stmts.cpp:68:3: DeclRefExpr=y:67:39 Extent=[68:3 - 68:4]
// CHECK: load-stmts.cpp:68:5: TypeRef=struct Y:58:8 Extent=[68:5 - 68:6]
// CHECK: load-stmts.cpp:68:10: DeclRefExpr=t:67:34 Extent=[68:10 - 68:11]
// CHECK: load-stmts.cpp:70:3: CallExpr= Extent=[70:3 - 70:15]
// CHECK: load-stmts.cpp:70:3: DeclRefExpr=y:67:39 Extent=[70:3 - 70:4]
// CHECK: load-stmts.cpp:70:7: TypeRef=type:69:13 Extent=[70:7 - 70:11]
// CHECK: load-stmts.cpp:70:13: DeclRefExpr=t:67:34 Extent=[70:13 - 70:14]
// CHECK: load-stmts.cpp:79:6: FunctionDecl=test_more_exprs:79:6 (Definition)
// CHECK: load-stmts.cpp:80:8: DeclRefExpr=mem:79:28 Extent=[80:8 - 80:11]
// CHECK: load-stmts.cpp:80:13: TypeRef=struct Pair:73:8 Extent=[80:13 - 80:17]
// CHECK: load-stmts.cpp:80:18: DeclRefExpr=i:79:37 Extent=[80:18 - 80:19]
// CHECK: load-stmts.cpp:80:21: DeclRefExpr=j:79:44 Extent=[80:21 - 80:22]
// CHECK: load-stmts.cpp:82:9: TypeRef=Integer:81:15 Extent=[82:9 - 82:16]
// CHECK: load-stmts.cpp:82:17: DeclRefExpr=i:79:37 Extent=[82:17 - 82:18]
// CHECK: load-stmts.cpp:83:3: CStyleCastExpr= Extent=[83:3 - 83:13]
// CHECK: load-stmts.cpp:83:4: TypeRef=Integer:81:15 Extent=[83:4 - 83:11]
// CHECK: load-stmts.cpp:83:12: UnexposedExpr=i:79:37 Extent=[83:12 - 83:13]
// CHECK: load-stmts.cpp:83:12: DeclRefExpr=i:79:37 Extent=[83:12 - 83:13]
// CHECK: load-stmts.cpp:84:3: UnexposedExpr= Extent=[84:3 - 84:12]
// CHECK: load-stmts.cpp:84:3: TypeRef=Integer:81:15 Extent=[84:3 - 84:10]
// CHECK: load-stmts.cpp:90:9: TypeRef=type:89:13 Extent=[90:9 - 90:13]
// CHECK: load-stmts.cpp:90:14: DeclRefExpr=t:88:39 Extent=[90:14 - 90:15]
// CHECK: load-stmts.cpp:90:17: DeclRefExpr=y:88:44 Extent=[90:17 - 90:18]
// CHECK: load-stmts.cpp:91:9: UnexposedExpr= Extent=[91:9 - 91:35]
// CHECK: load-stmts.cpp:91:30: TypeRef=type:89:13 Extent=[91:30 - 91:34]
// CHECK: load-stmts.cpp:103:10: CXXConstructor=Derived:103:10 (Definition)
// CHECK: load-stmts.cpp:103:1: TypeRef=struct Derived:98:8 Extent=[103:1 - 103:
// FIXME: Missing TypeRef for constructor name.
// CHECK: load-stmts.cpp:103:22: ParmDecl=x:103:22 (Definition)
// CHECK: load-stmts.cpp:104:5: MemberRef=member:100:7 Extent=[104:5 - 104:11]
// CHECK: load-stmts.cpp:104:12: DeclRefExpr=x:103:22 Extent=[104:12 - 104:13]
// CHECK: load-stmts.cpp:104:16: TypeRef=struct Base:94:8 Extent=[104:16 - 104:2
// CHECK: load-stmts.cpp:104:16: CallExpr=Base:95:3 Extent=[104:16 - 104:23]
// CHECK: load-stmts.cpp:104:21: DeclRefExpr=x:103:22 Extent=[104:21 - 104:22]
// CHECK: load-stmts.cpp:107:6: FunctionDecl=considered_harmful:107:6 (Definition)
// CHECK: load-stmts.cpp:108:2: LabelStmt=start_over Extent=[108:2 - 109:28]
// CHECK: load-stmts.cpp:109:17: LabelRef=start_over:108:2 Extent=[109:17 - 109:27]
// CHECK: load-stmts.cpp:113:10: LabelRef=start_over:108:2 Extent=[113:10 - 113:20]
// CHECK: load-stmts.cpp:117:35: UnexposedExpr=ip:116:17 Extent=[117:35 - 117:37]
// CHECK: load-stmts.cpp:117:35: DeclRefExpr=ip:116:17 Extent=[117:35 - 117:37]
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