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).
114 lines
3.8 KiB
C++
114 lines
3.8 KiB
C++
// RUN: %clang_cc1 -std=c++20 -fclang-abi-compat=latest -emit-llvm %s -o - -triple=x86_64-linux-gnu | FileCheck %s
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// RUN: %clang_cc1 -std=c++20 -fclang-abi-compat=latest -emit-llvm %s -o - -triple=x86_64-linux-gnu | llvm-cxxfilt -n | FileCheck %s --check-prefix DEMANGLED
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template<typename T>
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struct wrapper1 {
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union {
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struct {
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T RightName;
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};
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};
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};
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template<typename T>
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struct wrapper2 {
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union {
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struct {
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T RightName;
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};
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T WrongName;
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};
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};
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struct Base {
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int WrongName;
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};
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template <typename T>
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struct wrapper3 {
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union {
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struct : Base {
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T RightName; };
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T WrongName;
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};
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};
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template <typename T>
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struct wrapper4 {
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union {
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int RightName;
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struct {
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T WrongName;
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};
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T AlsoWrongName;
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};
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};
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template <typename T>
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struct wrapper5 {
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union {
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struct {
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struct {
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T RightName;
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};
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T WrongName;
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};
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};
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};
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template<typename T>
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struct wrapper6 {
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union {
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union{
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int : 5;
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T RightName;
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};
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};
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};
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template<auto tparam> void dummy(){}
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void uses() {
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// Zero init'ed cases.
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dummy<wrapper1<int>{}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper1IiEEEEvv
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// DEMANGLED: call void @void dummy<wrapper1<int>{}>()()
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dummy<wrapper2<float>{}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper2IfEEEEvv
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// DEMANGLED: call void @void dummy<wrapper2<float>{}>()()
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dummy<wrapper3<short>{}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper3IsEEEEvv
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// DEMANGLED: call void @void dummy<wrapper3<short>{}>()()
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dummy<wrapper4<double>{}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper4IdEEEEvv
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// DEMANGLED: call void @void dummy<wrapper4<double>{}>()()
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dummy<wrapper5<long long>{}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper5IxEEEEvv
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// DEMANGLED: call void @void dummy<wrapper5<long long>{}>()()
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dummy<wrapper6<int>{}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper6IiEEEEvv
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// DEMANGLED: call void @void dummy<wrapper6<int>{}>()()
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dummy<wrapper1<double>{123.0}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper1IdEtlNS1_Ut_Edi9RightNametlNS2_Ut_ELd405ec00000000000EEEEEEvv
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// DEMANGLED: call void @void dummy<wrapper1<double>{wrapper1<double>::'unnamed'{.RightName = wrapper1<double>::'unnamed'::'unnamed'{0x1.ec{{.*}}p+6}}}>()()
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dummy<wrapper2<double>{123.0}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper2IdEtlNS1_Ut_Edi9RightNametlNS2_Ut_ELd405ec00000000000EEEEEEvv
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// DEMANGLED: call void @void dummy<wrapper2<double>{wrapper2<double>::'unnamed'{.RightName = wrapper2<double>::'unnamed'::'unnamed'{0x1.ec{{.*}}p+6}}}>()()
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dummy<wrapper3<double>{123, 456}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper3IdEtlNS1_Ut_Edi9RightNametlNS2_Ut_Etl4BaseLi123EELd407c800000000000EEEEEEvv
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// DEMANGLED: call void @void dummy<wrapper3<double>{wrapper3<double>::'unnamed'{.RightName = wrapper3<double>::'unnamed'::'unnamed'{Base{123}, 0x1.c8{{.*}}p+8}}}>()()
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dummy<wrapper4<double>{123}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper4IdEtlNS1_Ut_Edi9RightNameLi123EEEEEvv
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// DEMANGLED: call void @void dummy<wrapper4<double>{wrapper4<double>::'unnamed'{.RightName = 123}}>()()
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dummy<wrapper5<double>{123.0, 456.0}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper5IdEtlNS1_Ut_Edi9RightNametlNS2_Ut_EtlNS3_Ut_ELd405ec00000000000EELd407c800000000000EEEEEEvv
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// DEMANGLED: call void @void dummy<wrapper5<double>{wrapper5<double>::'unnamed'{.RightName = wrapper5<double>::'unnamed'::'unnamed'{wrapper5<double>::'unnamed'::'unnamed'::'unnamed'{0x1.ec{{.*}}p+6}, 0x1.c8{{.*}}p+8}}}>()()
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dummy<wrapper6<double>{1}>();
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// CHECK: call void @_Z5dummyITnDaXtl8wrapper6IdEtlNS1_Ut_Edi9RightNametlNS2_Ut_Edi9RightNameLd3ff0000000000000EEEEEEvv
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// DEMANGELD: call void @void dummy<wrapper6<double>{wrapper6<double>::'unnamed'{.RightName = wrapper6<double>::'unnamed'::'unnamed'{.RightName = 0x1{{.*}}p+0}}}>()()
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}
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