Files
RedBear-OS/local/recipes/dev/libclc/source/clang/test/SemaOpenACC/combined-construct-attach-clause.cpp
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class)
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).
2026-08-01 05:13:02 +03:00

121 lines
3.9 KiB
C++

// RUN: %clang_cc1 %s -fopenacc -verify
struct S {
int IntMem;
int *PtrMem;
operator int*();
};
void uses() {
int LocalInt;
int *LocalPtr;
int Array[5];
int *PtrArray[5];
struct S s;
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int'}}
#pragma acc parallel loop attach(LocalInt)
for (unsigned i = 0; i < 5; ++i);
#pragma acc parallel loop attach(LocalPtr)
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int[5]'}}
#pragma acc parallel loop attach(Array)
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int'}}
#pragma acc parallel loop attach(Array[0])
for (unsigned i = 0; i < 5; ++i);
// expected-error@+2{{OpenACC sub-array is not allowed here}}
// expected-note@+1{{expected variable of pointer type}}
#pragma acc parallel loop attach(Array[0:1])
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int *[5]'}}
#pragma acc parallel loop attach(PtrArray)
for (unsigned i = 0; i < 5; ++i);
#pragma acc parallel loop attach(PtrArray[0])
for (unsigned i = 0; i < 5; ++i);
// expected-error@+2{{OpenACC sub-array is not allowed here}}
// expected-note@+1{{expected variable of pointer type}}
#pragma acc parallel loop attach(PtrArray[0:1])
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'struct S'}}
#pragma acc parallel loop attach(s)
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int'}}
#pragma acc parallel loop attach(s.IntMem)
for (unsigned i = 0; i < 5; ++i);
#pragma acc parallel loop attach(s.PtrMem)
for (unsigned i = 0; i < 5; ++i);
}
template<typename T, typename TPtr, typename TStruct, auto &R1>
void Templ() {
T SomeInt;
TPtr SomePtr;
T SomeIntArray[5];
TPtr SomeIntPtrArray[5];
TStruct SomeStruct;
// expected-error@+2{{expected pointer in 'attach' clause, type is 'int'}}
// expected-note@#INST{{in instantiation of function template specialization}}
#pragma acc parallel loop attach(SomeInt)
for (unsigned i = 0; i < 5; ++i);
#pragma acc parallel loop attach(SomePtr)
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int[5]'}}
#pragma acc parallel loop attach(SomeIntArray)
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int'}}
#pragma acc parallel loop attach(SomeIntArray[0])
for (unsigned i = 0; i < 5; ++i);
// expected-error@+2{{OpenACC sub-array is not allowed here}}
// expected-note@+1{{expected variable of pointer type}}
#pragma acc parallel loop attach(SomeIntArray[0:1])
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int *[5]'}}
#pragma acc parallel loop attach(SomeIntPtrArray)
for (unsigned i = 0; i < 5; ++i);
#pragma acc parallel loop attach(SomeIntPtrArray[0])
for (unsigned i = 0; i < 5; ++i);
// expected-error@+2{{OpenACC sub-array is not allowed here}}
// expected-note@+1{{expected variable of pointer type}}
#pragma acc parallel loop attach(SomeIntPtrArray[0:1])
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'S'}}
#pragma acc parallel loop attach(SomeStruct)
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int'}}
#pragma acc parallel loop attach(SomeStruct.IntMem)
for (unsigned i = 0; i < 5; ++i);
#pragma acc parallel loop attach(SomeStruct.PtrMem)
for (unsigned i = 0; i < 5; ++i);
// expected-error@+1{{expected pointer in 'attach' clause, type is 'int'}}
#pragma acc parallel loop attach(R1)
for (unsigned i = 0; i < 5; ++i);
}
void inst() {
static constexpr int CEVar = 1;
Templ<int, int*, S, CEVar>(); // #INST
}