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).
180 lines
5.7 KiB
C++
180 lines
5.7 KiB
C++
// RUN: %clang_cc1 %std_cxx98- %s -I%S -triple=x86_64-apple-darwin10 -emit-llvm -Wno-dynamic-exception-spec -o - | FileCheck %s -check-prefixes=CHECK,CHECK-BOTH
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// RUN: %clang_cc1 %std_cxx98- %s -I%S -triple=x86_64-apple-darwin10 -emit-llvm -Wno-dynamic-exception-spec -fvisibility=hidden -o - | FileCheck %s --check-prefixes=CHECK-WITH-HIDDEN,CHECK-BOTH
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#include <typeinfo>
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// CHECK-BOTH: _ZTIP1C = internal constant
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// CHECK-BOTH: _ZTSP1C = internal constant
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// CHECK-BOTH: _ZTI1C = internal constant
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// CHECK-BOTH: _ZTS1C = internal constant
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// CHECK-BOTH: _ZTIPP1C = internal constant
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// CHECK-BOTH: _ZTSPP1C = internal constant
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// CHECK-BOTH: _ZTIM1Ci = internal constant
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// CHECK-BOTH: _ZTSM1Ci = internal constant
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// CHECK-BOTH: _ZTIPM1Ci = internal constant
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// CHECK-BOTH: _ZTSPM1Ci = internal constant
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// CHECK-BOTH: _ZTIM1CS_ = internal constant
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// CHECK-BOTH: _ZTSM1CS_ = internal constant
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// CHECK-BOTH: _ZTIM1CPS_ = internal constant
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// CHECK-BOTH: _ZTSM1CPS_ = internal constant
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// CHECK-BOTH: _ZTIM1A1C = internal constant
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// CHECK-BOTH: _ZTSM1A1C = internal constant
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// CHECK: _ZTI1A = linkonce_odr constant
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// CHECK-WITH-HIDDEN: _ZTI1A = linkonce_odr hidden constant
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// CHECK: _ZTS1A = linkonce_odr constant
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// CHECK-WITH-HIDDEN: _ZTS1A = linkonce_odr hidden constant
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// CHECK-BOTH: _ZTIM1AP1C = internal constant
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// CHECK-BOTH: _ZTSM1AP1C = internal constant
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// CHECK-WITH-HIDDEN: _ZTSFN12_GLOBAL__N_11DEvE = internal constant
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// CHECK-WITH-HIDDEN: @_ZTIPK2T4 = linkonce_odr hidden constant
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// CHECK-WITH-HIDDEN: @_ZTSPK2T4 = linkonce_odr hidden constant
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// CHECK-WITH-HIDDEN: @_ZTI2T4 = linkonce_odr hidden constant
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// CHECK-WITH-HIDDEN: @_ZTS2T4 = linkonce_odr hidden constant
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// CHECK-WITH-HIDDEN: @_ZTIZ2t5vE1A = internal constant
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// CHECK-WITH-HIDDEN: @_ZTSZ2t5vE1A = internal constant
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// CHECK-WITH-HIDDEN: @_ZTIZ2t6vE1A = linkonce_odr hidden constant
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// CHECK-WITH-HIDDEN: @_ZTSZ2t6vE1A = linkonce_odr hidden constant
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// CHECK-WITH-HIDDEN: @_ZTIPZ2t7vE1A = linkonce_odr hidden constant
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// CHECK-WITH-HIDDEN: @_ZTSPZ2t7vE1A = linkonce_odr hidden constant
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// CHECK-WITH-HIDDEN: @_ZTIZ2t7vE1A = linkonce_odr hidden constant
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// CHECK-WITH-HIDDEN: @_ZTSZ2t7vE1A = linkonce_odr hidden constant
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// CHECK: _ZTIN12_GLOBAL__N_11DE = internal constant
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// CHECK: _ZTSN12_GLOBAL__N_11DE = internal constant
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// CHECK: _ZTIPN12_GLOBAL__N_11DE = internal constant
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// CHECK: _ZTSPN12_GLOBAL__N_11DE = internal constant
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// CHECK: _ZTIFN12_GLOBAL__N_11DEvE = internal constant
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// CHECK: _ZTSFN12_GLOBAL__N_11DEvE = internal constant
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// CHECK: _ZTIFvN12_GLOBAL__N_11DEE = internal constant
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// CHECK: _ZTSFvN12_GLOBAL__N_11DEE = internal constant
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// CHECK: _ZTIPFvvE = linkonce_odr constant
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// CHECK: _ZTSPFvvE = linkonce_odr constant
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// CHECK: _ZTIFvvE = linkonce_odr constant
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// CHECK: _ZTSFvvE = linkonce_odr constant
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// CHECK: _ZTIN12_GLOBAL__N_11EE = internal constant
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// CHECK: _ZTSN12_GLOBAL__N_11EE = internal constant
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// CHECK: _ZTIA10_i = linkonce_odr constant
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// CHECK: _ZTSA10_i = linkonce_odr constant
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// CHECK: _ZTI1TILj0EE = linkonce_odr constant
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// CHECK: _ZTI1TILj1EE = weak_odr constant
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// CHECK: _ZTI1TILj2EE = external constant
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// CHECK: _ZTIZ2t5vE1A = internal constant
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// CHECK: _ZTSZ2t5vE1A = internal constant
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// CHECK: _ZTI1B ={{.*}} constant
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// CHECK: _ZTS1B ={{.*}} constant
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// CHECK: _ZTS1F = linkonce_odr constant
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// CHECK: _ZTIZ2t6vE1A = linkonce_odr constant
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// CHECK: _ZTSZ2t6vE1A = linkonce_odr constant
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// CHECK: _ZTIPZ2t7vE1A = linkonce_odr constant
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// CHECK: _ZTSPZ2t7vE1A = linkonce_odr constant
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// CHECK: _ZTIZ2t7vE1A = linkonce_odr constant
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// CHECK: _ZTSZ2t7vE1A = linkonce_odr constant
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// CHECK: _ZTIN12_GLOBAL__N_11DE
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// A has no key function, so its RTTI data should be linkonce_odr.
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struct A { };
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// B has a key function defined in the translation unit, so the RTTI data should
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// be emitted in this translation unit and have external linkage.
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struct B : A {
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virtual void f();
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};
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void B::f() { }
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// C is an incomplete class type, so any direct or indirect pointer types should have
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// internal linkage, as should the type info for C itself.
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struct C;
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void t1() {
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(void)typeid(C*);
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(void)typeid(C**);
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(void)typeid(int C::*);
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(void)typeid(int C::**);
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(void)typeid(C C::*);
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(void)typeid(C *C::*);
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(void)typeid(C A::*);
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(void)typeid(C* A::*);
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}
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namespace {
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// D is inside an anonymous namespace, so all type information related to D should have
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// internal linkage.
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struct D { };
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// E is also inside an anonymous namespace.
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enum E { };
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};
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// F has a key function defined in the translation unit, but it is inline so the RTTI
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// data should be emitted with linkonce_odr linkage.
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struct F {
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virtual void f();
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};
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inline void F::f() { }
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const D getD();
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const std::type_info &t2() {
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(void)typeid(const D);
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(void)typeid(D *);
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(void)typeid(D (*)());
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(void)typeid(void (*)(D));
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(void)typeid(void (*)(D&));
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// The exception specification is not part of the RTTI descriptor, so it should not have
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// internal linkage.
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(void)typeid(void (*)() throw (D));
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(void)typeid(E);
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return typeid(getD());
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}
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namespace Arrays {
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struct A {
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static const int a[10];
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};
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const std::type_info &f() {
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return typeid(A::a);
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}
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}
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template <unsigned N> class T {
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virtual void anchor() {}
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};
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template class T<1>;
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template <> class T<2> { virtual void anchor(); };
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void t3() {
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(void) typeid(T<0>);
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(void) typeid(T<1>);
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(void) typeid(T<2>);
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}
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struct T4 {};
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void t4(const T4 *ptr) {
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const void *value = &typeid(ptr);
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}
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void t5() {
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struct A {};
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const void *value = &typeid(A);
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}
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inline void t6() {
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struct A {};
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const void *value = &typeid(A);
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}
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void t6_helper() {
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t6();
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}
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inline void t7() {
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struct A {};
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const void *value = &typeid(A*);
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}
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void t7_helper() {
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t7();
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}
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