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).
99 lines
2.2 KiB
C++
99 lines
2.2 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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template<template<typename T> class MetaFun, typename Value>
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struct apply {
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typedef typename MetaFun<Value>::type type;
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};
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template<class T>
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struct add_pointer {
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typedef T* type;
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};
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template<class T>
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struct add_reference {
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typedef T& type;
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};
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int i;
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apply<add_pointer, int>::type ip = &i;
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apply<add_reference, int>::type ir = i;
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apply<add_reference, float>::type fr = i; // expected-error{{non-const lvalue reference to type 'float' cannot bind to a value of unrelated type 'int'}}
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// Template template parameters
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template<int> struct B;
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template<typename T,
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template<T Value> class X> // expected-error{{cannot have type 'float'}}
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// expected-error@-1 {{cannot be narrowed from type 'long long' to 'int'}}
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// expected-note@-2 {{previous template template parameter is here}}
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struct X0 { };
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X0<int, B> x0b1;
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X0<float, B> x0b2; // expected-note{{while substituting}}
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X0<long long, B> x0b3; // expected-note {{has different template parameters}}
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template<template<int V> class TT>
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struct X1 { };
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template<typename T, template<T V> class TT>
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struct X2 {
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X1<TT> x1;
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};
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template<int V> struct X3i { };
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template<long V> struct X3l { };
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X2<int, X3i> x2okay;
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X2<long, X3l> x2okay2;
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template <typename T, template <T, T> class TT, class R = TT<1, 2> >
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struct Comp {
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typedef R r1;
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template <T x, T y> struct gt {
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static const bool result = x > y;
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};
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typedef gt<2, 1> r2;
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};
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template <int x, int y> struct lt {
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static const bool result = x < y;
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};
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Comp<int, lt> c0;
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namespace PR8629 {
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template<template<int> class TT> struct X0
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{
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static void apply();
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};
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template<int> struct Type { };
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template<class T> struct X1
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{
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template<class U> struct Inner;
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template<class U> void g()
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{
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typedef Inner<U> Init;
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X0<Init::template VeryInner>::apply();
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}
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template<int N> void f ()
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{
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g<Type<N> >();
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}
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};
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template<class T> template<class U> struct X1<T>::Inner
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{
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template<int> struct VeryInner {
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};
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};
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struct X1Container
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{
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X1Container()
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{
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simplex_.f<0>();
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}
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X1<double> simplex_;
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};
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}
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