Files
RedBear-OS/local/recipes/dev/libclc/source/clang/test/Modules/merge-requires-with-lambdas.cppm
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

120 lines
3.4 KiB
C++

// Tests that we can merge the concept declarations with lambda well.
//
// RUN: rm -rf %t
// RUN: mkdir -p %t
// RUN: split-file %s %t
//
// RUN: %clang_cc1 -std=c++20 %t/A.cppm -emit-module-interface -o %t/A.pcm
// RUN: %clang_cc1 -std=c++20 %t/A0.cppm -emit-module-interface -o %t/A0.pcm
// RUN: %clang_cc1 -std=c++20 %t/TestA.cpp -fprebuilt-module-path=%t -fsyntax-only -verify
//
// RUN: %clang_cc1 -std=c++20 %t/A1.cppm -emit-module-interface -o %t/A1.pcm
// RUN: %clang_cc1 -std=c++20 %t/TestA1.cpp -fprebuilt-module-path=%t -fsyntax-only -verify
//
// RUN: %clang_cc1 -std=c++20 %t/A2.cppm -emit-module-interface -o %t/A2.pcm
// RUN: %clang_cc1 -std=c++20 %t/TestA2.cpp -fprebuilt-module-path=%t -fsyntax-only -verify
//
// RUN: %clang_cc1 -std=c++20 %t/A3.cppm -emit-module-interface -o %t/A3.pcm
// RUN: %clang_cc1 -std=c++20 %t/TestA3.cpp -fprebuilt-module-path=%t -fsyntax-only -verify
// Test again with reduced BMI.
// RUN: rm -rf %t
// RUN: mkdir -p %t
// RUN: split-file %s %t
//
// RUN: %clang_cc1 -std=c++20 %t/A.cppm -emit-reduced-module-interface -o %t/A.pcm
// RUN: %clang_cc1 -std=c++20 %t/A0.cppm -emit-reduced-module-interface -o %t/A0.pcm
// RUN: %clang_cc1 -std=c++20 %t/TestA.cpp -fprebuilt-module-path=%t -fsyntax-only -verify
//
// RUN: %clang_cc1 -std=c++20 %t/A1.cppm -emit-reduced-module-interface -o %t/A1.pcm
// RUN: %clang_cc1 -std=c++20 %t/TestA1.cpp -fprebuilt-module-path=%t -fsyntax-only -verify
//
// RUN: %clang_cc1 -std=c++20 %t/A2.cppm -emit-reduced-module-interface -o %t/A2.pcm
// RUN: %clang_cc1 -std=c++20 %t/TestA2.cpp -fprebuilt-module-path=%t -fsyntax-only -verify
//
// RUN: %clang_cc1 -std=c++20 %t/A3.cppm -emit-reduced-module-interface -o %t/A3.pcm
// RUN: %clang_cc1 -std=c++20 %t/TestA3.cpp -fprebuilt-module-path=%t -fsyntax-only -verify
//--- A.h
template <class _Tp>
concept A = requires(const _Tp& __t) { []<class __Up>(const __Up&) {}(__t); };
//--- A1.h
template <class _Tp>
concept A = requires(const _Tp& __t) { []<class __Up>(__Up) {}(__t); };
//--- A2.h
template <class _Tp>
concept A = requires(const _Tp& __t) { []<class __Up>(const __Up& __u) {
(int)__u;
}(__t); };
//--- A3.h
template <class _Tp>
concept A = requires(const _Tp& __t) { [t = '?']<class __Up>(const __Up&) {
(int)t;
}(__t); };
//--- A.cppm
module;
#include "A.h"
export module A;
export using ::A;
//--- A0.cppm
module;
#include "A.h"
export module A0;
export using ::A;
//--- TestA.cpp
// expected-no-diagnostics
import A;
import A0;
template <class C>
void f(C) requires(A<C>) {}
//--- A1.cppm
module;
#include "A1.h"
export module A1;
export using ::A;
//--- TestA1.cpp
import A;
import A1;
template <class C>
void f(C) requires(A<C>) {} // expected-error 1+{{reference to 'A' is ambiguous}}
// expected-note@* 1+{{candidate found by name lookup is 'A'}}
//--- A2.cppm
module;
#include "A2.h"
export module A2;
export using ::A;
//--- TestA2.cpp
import A;
import A2;
template <class C>
void f(C) requires(A<C>) {} // expected-error 1+{{reference to 'A' is ambiguous}}
// expected-note@* 1+{{candidate found by name lookup is 'A'}}
//--- A3.cppm
module;
#include "A3.h"
export module A3;
export using ::A;
//--- TestA3.cpp
import A;
import A3;
template <class C>
void f(C) requires(A<C>) {} // expected-error 1+{{reference to 'A' is ambiguous}}
// expected-note@* 1+{{candidate found by name lookup is 'A'}}