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).
131 lines
4.2 KiB
C++
131 lines
4.2 KiB
C++
// RUN: rm -rf %t
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// RUN: split-file %s %t
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// RUN: cd %t
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 O.cpp \
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// RUN: -emit-module-interface -o O.pcm
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 O.pcm -emit-llvm \
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// RUN: -o - | FileCheck %s --check-prefix=CHECK-O
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 P.cpp \
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// RUN: -emit-module-interface -fprebuilt-module-path=%t -o P.pcm
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 P.pcm -emit-llvm \
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// RUN: -fprebuilt-module-path=%t -o - | FileCheck %s --check-prefix=CHECK-P
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 Q.cpp \
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// RUN: -emit-module-interface -o Q.pcm
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 Q.pcm -emit-llvm \
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// RUN: -o - | FileCheck %s --check-prefix=CHECK-Q
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 R.cpp \
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// RUN: -emit-module-interface -fprebuilt-module-path=%t -o R.pcm
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 R.pcm -emit-llvm \
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// RUN: -fprebuilt-module-path=%t -o - | FileCheck %s --check-prefix=CHECK-R
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 S.cpp \
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// RUN: -emit-module-interface -fprebuilt-module-path=%t -o S.pcm
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 S.pcm -emit-llvm \
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// RUN: -fprebuilt-module-path=%t -o - | FileCheck %s --check-prefix=CHECK-S
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 T.cpp \
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// RUN: -emit-module-interface -fprebuilt-module-path=%t -o T.pcm
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 T.pcm -emit-llvm \
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// RUN: -fprebuilt-module-path=%t -o - | FileCheck %s --check-prefix=CHECK-T
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 U.cpp \
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// RUN: -emit-module-interface -fprebuilt-module-path=%t -o U.pcm
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// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 U.pcm -emit-llvm \
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// RUN: -fprebuilt-module-path=%t -o - | FileCheck %s --check-prefix=CHECK-U
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// Testing cases where we can elide the module initializer guard variable.
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// This module has no global inits and does not import any other module
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//--- O.cpp
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export module O;
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export int foo ();
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// CHECK-O: define void @_ZGIW1O
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// CHECK-O-LABEL: entry
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// CHECK-O-NEXT: ret void
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// CHECK-O-NOT: @_ZGIW1O__in_chrg
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// This has no global inits and all the imported modules don't need inits. So
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// guard variable is not needed.
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//--- P.cpp
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export module P;
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export import O;
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export int bar ();
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// CHECK-P: define void @_ZGIW1P
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// CHECK-P-LABEL: entry
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// CHECK-P-NEXT: ret void
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// CHECK-P-NOT: @_ZGIW1P__in_chrg
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// This has global inits, so needs a guard.
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//--- Q.cpp
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export module Q;
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export struct Quack {
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Quack(){};
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};
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export Quack Duck;
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export int baz ();
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// CHECK-Q: define internal void @__cxx_global_var_init
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// CHECK-Q: call {{.*}} @_ZNW1Q5QuackC1Ev
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// CHECK-Q: define void @_ZGIW1Q
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// CHECK-Q: store i8 1, ptr @_ZGIW1Q__in_chrg
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// CHECK-Q: call void @__cxx_global_var_init
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// This doesn't have a global init, but it imports a module which needs global
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// init, so needs a guard
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//--- R.cpp
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export module R;
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export import Q;
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// CHECK-R: define void @_ZGIW1R
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// CHECK-R: store i8 1, ptr @_ZGIW1R__in_chrg
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// CHECK-R: call{{.*}}@_ZGIW1Q
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// This doesn't have a global init and the imported module doesn't have variables needs
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// dynamic initialization.
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// But the imported module contains modules initialization. So needs a guard.
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//--- S.cpp
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export module S;
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export import R;
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// CHECK-S: define void @_ZGIW1S
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// CHECK-S: store i8 1, ptr @_ZGIW1S__in_chrg
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// CHECK-S: call{{.*}}@_ZGIW1R
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// The module itself doesn't have a global init and it doesn't import any module.
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// But the global module fragment imports a module that needs an init. So needs a guard.
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//--- T.cpp
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module;
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import S;
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export module T;
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// CHECK-T: define void @_ZGIW1T
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// CHECK-T: store i8 1, ptr @_ZGIW1T__in_chrg
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// CHECK-T: call{{.*}}@_ZGIW1S
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// The module itself doesn't have a global init and it doesn't import any module.
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// But the private module fragment imports a module that needs an init. So needs a guard.
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//--- U.cpp
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export module U;
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module :private;
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import T;
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// CHECK-U: define void @_ZGIW1U
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// CHECK-U: store i8 1, ptr @_ZGIW1U__in_chrg
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// CHECK-U: call{{.*}}@_ZGIW1T
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