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).
113 lines
4.7 KiB
C++
113 lines
4.7 KiB
C++
// RUN: %clang_cc1 %s -fopenacc -verify
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enum SomeE{};
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typedef struct IsComplete {
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struct S { int A; } CompositeMember;
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int ScalarMember;
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float ArrayMember[5];
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SomeE EnumMember;
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char *PointerMember;
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} Complete;
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void uses(int IntParam, char *PointerParam, float ArrayParam[5], Complete CompositeParam, int &IntParamRef) {
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int LocalInt;
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char *LocalPointer;
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float LocalArray[5];
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// Check Appertainment:
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#pragma acc parallel loop present(LocalInt)
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for(unsigned I = 0; I < 5; ++I);
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#pragma acc serial loop present(LocalInt)
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for(unsigned I = 0; I < 5; ++I);
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#pragma acc kernels loop present(LocalInt)
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for(unsigned I = 0; I < 5; ++I);
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// Valid cases:
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#pragma acc parallel loop present(LocalInt, LocalPointer, LocalArray)
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for(unsigned I = 0; I < 5; ++I);
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#pragma acc parallel loop present(LocalArray[2:1])
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for(unsigned I = 0; I < 5; ++I);
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Complete LocalComposite2;
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#pragma acc parallel loop present(LocalComposite2.ScalarMember, LocalComposite2.ScalarMember)
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for(unsigned I = 0; I < 5; ++I);
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// expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}
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#pragma acc parallel loop present(1 + IntParam)
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for(unsigned I = 0; I < 5; ++I);
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// expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}
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#pragma acc parallel loop present(+IntParam)
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for(unsigned I = 0; I < 5; ++I);
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// expected-error@+1{{OpenACC sub-array length is unspecified and cannot be inferred because the subscripted value is not an array}}
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#pragma acc parallel loop present(PointerParam[2:])
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for(unsigned I = 0; I < 5; ++I);
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// expected-error@+1{{OpenACC sub-array specified range [2:5] would be out of the range of the subscripted array size of 5}}
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#pragma acc parallel loop present(ArrayParam[2:5])
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for(unsigned I = 0; I < 5; ++I);
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// expected-error@+2{{OpenACC sub-array specified range [2:5] would be out of the range of the subscripted array size of 5}}
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// expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}
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#pragma acc parallel loop present((float*)ArrayParam[2:5])
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for(unsigned I = 0; I < 5; ++I);
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// expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}
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#pragma acc parallel loop present((float)ArrayParam[2])
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for(unsigned I = 0; I < 5; ++I);
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}
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template<typename T, unsigned Int, typename V>
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void TemplUses(T t, T (&arrayT)[Int], V TemplComp) {
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// expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}
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#pragma acc parallel loop present(+t)
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for(unsigned I = 0; I < 5; ++I);
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// NTTP's are only valid if it is a reference to something.
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// expected-error@+2{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}
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// expected-note@#TEMPL_USES_INST{{in instantiation of}}
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#pragma acc parallel loop present(Int)
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for(unsigned I = 0; I < 5; ++I);
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// expected-error@+1{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}
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#pragma acc parallel loop present(t, Int)
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for(unsigned I = 0; I < 5; ++I);
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#pragma acc parallel loop present(arrayT)
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for(unsigned I = 0; I < 5; ++I);
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#pragma acc parallel loop present(TemplComp)
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for(unsigned I = 0; I < 5; ++I);
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#pragma acc parallel loop present(TemplComp.PointerMember[5])
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for(unsigned I = 0; I < 5; ++I);
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int *Pointer;
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#pragma acc parallel loop present(Pointer[:Int])
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for(unsigned I = 0; I < 5; ++I);
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#pragma acc parallel loop present(Pointer[:t])
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for(unsigned I = 0; I < 5; ++I);
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// expected-error@+1{{OpenACC sub-array length is unspecified and cannot be inferred because the subscripted value is not an array}}
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#pragma acc parallel loop present(Pointer[1:])
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for(unsigned I = 0; I < 5; ++I);
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}
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template<unsigned Int, auto &NTTP_REF>
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void NTTP() {
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// NTTP's are only valid if it is a reference to something.
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// expected-error@+2{{OpenACC variable is not a valid variable name, sub-array, array element, member of a composite variable, or composite variable member}}
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// expected-note@#NTTP_INST{{in instantiation of}}
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#pragma acc parallel loop present(Int)
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for(unsigned I = 0; I < 5; ++I);
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#pragma acc parallel loop present(NTTP_REF)
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for(unsigned I = 0; I < 5; ++I);
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}
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void Inst() {
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static constexpr int NTTP_REFed = 1;
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int i;
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int Arr[5];
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Complete C;
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TemplUses(i, Arr, C); // #TEMPL_USES_INST
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NTTP<5, NTTP_REFed>(); // #NTTP_INST
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}
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