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).
105 lines
2.3 KiB
C++
105 lines
2.3 KiB
C++
// RUN: %clang_cc1 -std=c++1y -triple x86_64-linux-gnu -fexceptions -fcxx-exceptions -emit-llvm %s -o - | FileCheck %s
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struct S {
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S();
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~S();
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};
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struct T {
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T() noexcept;
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~T();
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int n;
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};
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// CHECK-LABEL: define{{.*}} void @_Z1fv(
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void f() {
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// CHECK: call void @_ZN1SC1Ev(
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// CHECK: invoke void @__cxa_throw
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//
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// Ensure we call the lambda destructor here, and do not call the destructor
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// for the capture.
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// CHECK: landingpad
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// CHECK-NOT: _ZN1SD
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// CHECK: call void @"_ZZ1fvEN3$_0D1Ev"(
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// CHECK-NOT: _ZN1SD
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// CHECK: resume
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[s = S()] {}, throw 0;
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// CHECK: }
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}
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// CHECK-LABEL: define{{.*}} void @_Z1gv(
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void g() {
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// CHECK: call void @_ZN1SC1Ev(
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// CHECK: invoke void @__cxa_throw
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//
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// Ensure we call the lambda destructor here, and do not call the destructor
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// for the capture.
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// CHECK: landingpad
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// CHECK-NOT: @"_ZZ1gvEN3$_0D1Ev"(
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// CHECK: call void @_ZN1SD1Ev(
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// CHECK-NOT: @"_ZZ1gvEN3$_0D1Ev"(
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// CHECK: resume
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[s = S(), t = (throw 0, 1)] {};
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// CHECK: }
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}
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void x() noexcept;
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void y() noexcept;
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// CHECK-LABEL: define{{.*}} void @_Z1hbb(
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void h(bool b1, bool b2) {
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// CHECK: {{.*}} = alloca i1,
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// CHECK: %[[S_ISACTIVE:.*]] = alloca i1,
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// CHECK: {{.*}} = alloca i1,
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// lambda init: s and t, branch on b1
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// CHECK: call void @_ZN1SC1Ev(
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// CHECK: store i1 true, ptr %[[S_ISACTIVE]], align 1
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// CHECK: call void @_ZN1TC1Ev(
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// CHECK: br i1
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// throw 1
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// CHECK: invoke void @__cxa_throw
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// completion of lambda init, branch on b2
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// CHECK: store i32 42,
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// CHECK: store i1 false, ptr %[[S_ISACTIVE]], align 1
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// CHECK: br i1
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// throw 2
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// CHECK: invoke void @__cxa_throw
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// end of full-expression
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// CHECK: call void @_Z1xv(
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// CHECK: call void @"_ZZ1hbbEN3$_0D1Ev"(
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// CHECK: call void @_ZN1TD1Ev(
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// CHECK: call void @_Z1yv(
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// CHECK: ret void
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// cleanups for throw 1
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// CHECK: landingpad
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// CHECK-NOT: @"_ZZ1hbbEN3$_0D1Ev"(
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// CHECK: br
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// cleanups for throw 2
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// CHECK: landingpad
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// CHECK: call void @"_ZZ1hbbEN3$_0D1Ev"(
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// CHECK: br
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// common cleanup code
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// CHECK: call void @_ZN1TD1Ev(
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// CHECK: load i1, ptr %[[S_ISACTIVE]],
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// CHECK: br i1
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// CHECK: call void @_ZN1SD1Ev(
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// CHECK: br
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// CHECK: resume
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[s = S(), t = T().n, u = (b1 ? throw 1 : 42)] {}, (b2 ? throw 2 : 0), x();
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y();
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// CHECK: }
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}
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