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).
54 lines
2.4 KiB
C++
54 lines
2.4 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// GH#58229 - rejects-valid
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__attribute__((__visibility__("default"))) [[nodiscard]] int f();
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[[nodiscard]] __attribute__((__visibility__("default"))) int f();
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extern "C" __attribute__((__visibility__("default"))) [[nodiscard]]
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int g() { return 32; }
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class c {
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virtual void f1(const char* a, ...)
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__attribute__ (( __format__(__printf__,2,3) )) = 0;
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virtual void f2(const char* a, ...)
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__attribute__ (( __format__(__printf__,2,3) )) {}
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};
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template <typename T> class X {
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template <typename S> void X<S>::f() __attribute__((locks_excluded())); // expected-error{{nested name specifier 'X<S>' for declaration does not refer into a class, class template or class template partial specialization}} \
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// expected-warning{{attribute locks_excluded ignored, because it is not attached to a declaration}}
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};
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namespace PR17666 {
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const int A = 1;
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typedef int __attribute__((__aligned__(A))) T1;
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int check1[__alignof__(T1) == 1 ? 1 : -1];
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typedef int __attribute__((aligned(int(1)))) T1;
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typedef int __attribute__((aligned(int))) T2; // expected-error {{expected '(' for function-style cast}}
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}
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__attribute((typename)) int x; // expected-warning {{unknown attribute 'typename' ignored}}
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void fn() {
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void (*__attribute__((attr)) fn_ptr)() = &fn; // expected-warning{{unknown attribute 'attr' ignored}}
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void (*__attribute__((attrA)) *__attribute__((attrB)) fn_ptr_ptr)() = &fn_ptr; // expected-warning{{unknown attribute 'attrA' ignored}} expected-warning{{unknown attribute 'attrB' ignored}}
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void (&__attribute__((attr)) fn_lref)() = fn; // expected-warning{{unknown attribute 'attr' ignored}}
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void (&&__attribute__((attr)) fn_rref)() = fn; // expected-warning{{unknown attribute 'attr' ignored}}
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int i[5];
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int (*__attribute__((attr(i[1]))) pi); // expected-warning{{unknown attribute 'attr' ignored}}
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pi = &i[0];
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}
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[[deprecated([""])]] int WrongArgs; // expected-error {{expected string literal as argument of 'deprecated' attribute}}
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[[,,,,,]] int Commas1; // ok
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[[,, maybe_unused]] int Commas2; // ok
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[[maybe_unused,,,]] int Commas3; // ok
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[[,,maybe_unused,]] int Commas4; // ok
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[[foo bar]] int NoComma; // expected-error {{expected ','}} \
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// expected-warning {{unknown attribute 'foo' ignored}}
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// expected-error@+2 2 {{expected ']'}}
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// expected-error@+1 {{expected external declaration}}
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[[foo
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