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).
32 lines
962 B
C++
32 lines
962 B
C++
// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
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template <typename T>
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struct HasStaticInit {
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static const int index;
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};
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extern "C"
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int the_count = 0;
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template <typename T>
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const int HasStaticInit<T>::index = the_count++;
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template <typename T> int func_tmpl1() { return HasStaticInit<T>::index; }
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template <typename T> int func_tmpl2() { return HasStaticInit<T>::index; }
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template <typename T> int func_tmpl3() { return HasStaticInit<T>::index; }
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void useit() {
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func_tmpl1<int>();
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func_tmpl2<int>();
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func_tmpl3<int>();
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}
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// Throw in a final explicit instantiation to see that it doesn't screw things
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// up.
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template struct HasStaticInit<int>;
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// There should only be one entry, not 3.
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// CHECK: @llvm.global_ctors = appending global [1 x { i32, ptr, ptr }]
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// There should only be one update to @the_count.
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// CHECK-NOT: store i32 %{{.*}}, ptr @the_count
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// CHECK: store i32 %{{.*}}, ptr @the_count
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// CHECK-NOT: store i32 %{{.*}}, ptr @the_count
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