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).
65 lines
1.2 KiB
C++
65 lines
1.2 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -Wextra -std=c++2a -verify %s
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// RUN: %clang_cc1 -fsyntax-only -Wextra-semi-stmt -std=c++2a -verify %s
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// RUN: %clang_cc1 -fsyntax-only -Wempty-init-stmt -std=c++2a -verify %s
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// RUN: cp %s %t
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// RUN: %clang_cc1 -x c++ -Wempty-init-stmt -std=c++2a -fixit %t
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// RUN: %clang_cc1 -x c++ -Wempty-init-stmt -std=c++2a -Werror %t
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struct S {
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int *begin();
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int *end();
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};
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void naive(int x) {
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if (; true) // expected-warning {{empty initialization statement of 'if' has no effect}}
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;
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switch (; x) { // expected-warning {{empty initialization statement of 'switch' has no effect}}
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}
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for (; int y : S()) // expected-warning {{empty initialization statement of 'range-based for' has no effect}}
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;
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for (;;) // OK
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;
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}
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#define NULLMACRO
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void with_null_macro(int x) {
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if (NULLMACRO; true)
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;
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switch (NULLMACRO; x) {
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}
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for (NULLMACRO; int y : S())
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;
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}
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#define SEMIMACRO ;
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void with_semi_macro(int x) {
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if (SEMIMACRO true)
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;
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switch (SEMIMACRO x) {
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}
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for (SEMIMACRO int y : S())
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;
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}
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#define PASSTHROUGHMACRO(x) x
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void with_passthrough_macro(int x) {
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if (PASSTHROUGHMACRO(;) true)
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;
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switch (PASSTHROUGHMACRO(;) x) {
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}
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for (PASSTHROUGHMACRO(;) int y : S())
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;
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}
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