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).
112 lines
2.7 KiB
C++
112 lines
2.7 KiB
C++
// RUN: rm -rf %t
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// RUN: mkdir -p %t
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// RUN: split-file %s %t
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//
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// RUN: %clang_cc1 -std=c++20 %t/a.cppm -emit-module-interface -o %t/a.pcm
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// RUN: %clang_cc1 -std=c++20 %t/b.cppm -emit-module-interface -o %t/b.pcm
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// RUN: %clang_cc1 -std=c++20 %t/c.cppm -emit-module-interface \
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// RUN: -fprebuilt-module-path=%t -o %t/c.pcm
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// RUN: %clang_cc1 -std=c++20 %t/use.cpp -fprebuilt-module-path=%t \
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// RUN: -fsyntax-only -verify
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// Test again with reduced BMI.
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// RUN: rm -rf %t
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// RUN: mkdir -p %t
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// RUN: split-file %s %t
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//
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// RUN: %clang_cc1 -std=c++20 %t/a.cppm -emit-reduced-module-interface -o %t/a.pcm
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// RUN: %clang_cc1 -std=c++20 %t/b.cppm -emit-reduced-module-interface -o %t/b.pcm
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// RUN: %clang_cc1 -std=c++20 %t/c.cppm -emit-reduced-module-interface \
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// RUN: -fprebuilt-module-path=%t -o %t/c.pcm
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// RUN: %clang_cc1 -std=c++20 %t/use.cpp -fprebuilt-module-path=%t \
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// RUN: -fsyntax-only -verify
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//--- foo.h
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#ifndef FOO_H
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#define FOO_H
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template<class _Tp>
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concept __has_member_value_type = requires { typename _Tp::value_type; };
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template<class _Tp>
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concept __has_member_element_type = requires { typename _Tp::element_type; };
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template <class _Tp>
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inline constexpr bool is_object_v = __is_object(_Tp);
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template<class> struct __cond_value_type {};
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template<class _Tp>
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requires is_object_v<_Tp>
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struct __cond_value_type<_Tp> { using value_type = bool; };
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template<class> struct indirectly_readable_traits {
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static constexpr int value = false;
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};
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#endif
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//--- foo.member_value_type.h
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#include "foo.h"
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template<__has_member_value_type _Tp>
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struct indirectly_readable_traits<_Tp> : __cond_value_type<typename _Tp::value_type> {
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static constexpr int value = false;
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};
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//--- foo.memeber_element_type.h
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#include "foo.h"
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template<__has_member_element_type _Tp>
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struct indirectly_readable_traits<_Tp> : __cond_value_type<typename _Tp::element_type> {
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static constexpr int value = false;
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};
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template<__has_member_value_type _Tp>
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requires __has_member_element_type<_Tp>
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struct indirectly_readable_traits<_Tp> {
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static constexpr int value = true;
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};
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//--- foo.a.h
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#include "foo.h"
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#include "foo.member_value_type.h"
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#include "foo.memeber_element_type.h"
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template <typename T>
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using AType = indirectly_readable_traits<T>;
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//--- a.cppm
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module;
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#include "foo.a.h"
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export module a;
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export using ::AType;
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//--- b.cppm
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module;
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#include "foo.h"
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#include "foo.memeber_element_type.h"
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export module b;
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//--- c.cppm
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export module c;
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export import a;
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export import b;
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//--- use.cpp
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// expected-no-diagnostics
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import c;
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template <typename T>
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class U {
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public:
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using value_type = T;
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using element_type = T;
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};
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template <typename T>
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class V {
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public:
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};
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static_assert(!AType<V<int*>>::value);
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static_assert(AType<U<int**>>::value);
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