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).
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// This is the function actually selected during overload resolution, and the
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// only one defined.
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template <typename T> void f(T*, int) {}
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template <typename T> struct S;
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template <typename T> struct S_ : S<T> { typedef int type; }; // expected-note{{in instantiation}}
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template <typename T> struct S {
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// Force T to have a complete type here so we can observe instantiations with
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// incomplete types.
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T t; // expected-error{{field has incomplete type}}
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};
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// Provide a bad class and an overload that instantiates templates with it.
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class NoDefinition; // expected-note{{forward declaration}}
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template <typename T> S_<NoDefinition>::type f(T*, NoDefinition*); // expected-note{{in instantiation}}
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void test(int x) {
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f(&x, 0);
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}
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// Ensure that we instantiate an overloaded function if it's selected by
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// overload resolution when initializing a function pointer.
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template<typename T> struct X {
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static T f() { T::error; } // expected-error {{has no members}}
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static T f(bool);
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};
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void (*p)() = &X<void>::f; // expected-note {{instantiation of}}
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namespace PR13098 {
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struct A {
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A(int);
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void operator++() {}
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void operator+(int) {}
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void operator+(A) {}
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void operator[](int) {}
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void operator[](A) {}
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};
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struct B : A {
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using A::operator++;
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using A::operator+;
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using A::operator[];
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};
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template<typename T> void f(B b) {
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++b;
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b + 0;
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b[0];
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}
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template void f<void>(B);
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}
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