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).
73 lines
1.6 KiB
C++
73 lines
1.6 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -pedantic -verify %s
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void f() {
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typedef int T;
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int x, *px;
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// Type id.
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(T())x; // expected-error {{cast from 'int' to 'T ()'}}
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(T())+x; // expected-error {{cast from 'int' to 'T ()'}}
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(T())*px; // expected-error {{cast from 'int' to 'T ()'}}
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// Expression.
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x = (T());
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x = (T())/x;
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typedef int *PT;
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// Make sure stuff inside the parens are parsed only once (only one warning).
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x = (PT()[(int){1}]); // expected-warning {{compound literals}}
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// Special case: empty parens is a call, not an expression
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struct S{int operator()();};
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(S())();
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// Special case: "++" is postfix here, not prefix
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(S())++; // expected-error {{cannot increment value of type 'S'}}
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struct X { int &operator++(int); X operator[](int); int &operator++(); };
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int &postfix_incr = (X()[3])++;
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(X())++ ++; // ok, not a C-style cast
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(X())++ ++X(); // expected-error {{C-style cast from 'int' to 'X ()'}}
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int q = (int)++(x);
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}
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// Make sure we do tentative parsing correctly in conditions.
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typedef int type;
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struct rec { rec(int); };
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namespace ns {
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typedef int type;
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struct rec { rec(int); };
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}
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struct cls {
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typedef int type;
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struct rec { rec(int); };
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};
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struct result {
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template <class T> result(T);
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bool check();
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};
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void test(int i) {
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if (result((cls::type) i).check())
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return;
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if (result((ns::type) i).check())
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return;
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if (result((::type) i).check())
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return;
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if (result((cls::rec) i).check())
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return;
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if (result((ns::rec) i).check())
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return;
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if (result((::rec) i).check())
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return;
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}
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