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
1.4 KiB
C
52 lines
1.4 KiB
C
// RUN: %clang_cc1 -fsyntax-only -Wnonnull -Wnullability %s -verify
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#if __has_feature(nullability)
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#else
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# error nullability feature should be defined
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#endif
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int * _Nullable foo(int * _Nonnull x);
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int *_Nonnull ret_nonnull(void);
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int *foo(int *x) {
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return 0;
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}
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int * _Nullable foo1(int * _Nonnull x); // expected-note {{previous declaration is here}}
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int *foo1(int * _Nullable x) { // expected-warning {{nullability specifier '_Nullable' conflicts with existing specifier '_Nonnull'}}
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return 0;
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}
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int * _Nullable foo2(int * _Nonnull x);
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int *foo2(int * _Nonnull x) {
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return 0;
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}
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int * _Nullable foo3(int * _Nullable x); // expected-note {{previous declaration is here}}
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int *foo3(int * _Nonnull x) { // expected-warning {{nullability specifier '_Nonnull' conflicts with existing specifier '_Nullable'}}
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return 0;
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}
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int * ret_nonnull(void) {
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return 0; // expected-warning {{null returned from function that requires a non-null return value}}
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}
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int foo4(int * _Nonnull x, int * y) {
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return 0;
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}
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#define SAFE_CALL(X) if (X) foo(X)
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int main (void) {
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foo(0); // expected-warning {{null passed to a callee that requires a non-null argument}}
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(void)sizeof(foo(0)); // expect no diagnostic in unevaluated context.
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SAFE_CALL(0); // expect no diagnostic for unreachable code.
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foo4(
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0, // expected-warning {{null passed to a callee that requires a non-null argument}}
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0);
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}
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