Files
RedBear-OS/local/recipes/dev/libclc/source/clang/test/AST/ast-dump-constant-expr.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

94 lines
4.5 KiB
C++

// Test without serialization:
// RUN: %clang_cc1 -std=c++20 -triple x86_64-unknown-unknown -ast-dump -ast-dump-filter Test %s \
// RUN: | FileCheck --strict-whitespace --match-full-lines %s
//
// Test with serialization:
// RUN: %clang_cc1 -std=c++20 -triple x86_64-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -x c++ -std=c++20 -triple x86_64-unknown-unknown -include-pch %t \
// RUN: -ast-dump-all -ast-dump-filter Test /dev/null \
// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
// RUN: | FileCheck --strict-whitespace --match-full-lines %s
// FIXME: ASTRecordReader::readAPValue and ASTRecordWriter::AddAPValue
// just give up on some APValue kinds! This *really* should be fixed.
struct array_holder {
int i[2];
};
struct S {
int i = 42;
};
union U {
int i = 42;
float f;
};
struct SU {
S s[2];
U u[3];
};
consteval int test_Int() { return 42; }
consteval float test_Float() { return 1.0f; }
consteval _Complex int test_ComplexInt() { return 1+2i; }
consteval _Complex float test_ComplexFloat() { return 1.2f+3.4fi; }
consteval __int128 test_Int128() { return (__int128)0xFFFFFFFFFFFFFFFF + (__int128)1; }
// FIXME: consteval array_holder test_Array() { return array_holder(); }
// FIXME: consteval S test_Struct() { return S(); }
// FIXME: consteval U test_Union() { return U(); }
// FIXME: consteval SU test_SU() { return SU(); }
struct Test {
void test() {
(void)test_Int();
(void)test_Float();
(void)test_ComplexInt();
(void)test_ComplexFloat();
(void)test_Int128();
//(void) test_Array();
//(void) test_Struct();
//(void) test_Union();
//(void) test_SU();
}
consteval void consteval_method() {}
};
// CHECK:Dumping Test:
// CHECK-NEXT:CXXRecordDecl {{.*}} <{{.*}}ast-dump-constant-expr.cpp:43:1, line:57:1> line:43:8 struct Test definition
// CHECK:|-CXXMethodDecl {{.*}} <line:44:3, line:54:3> line:44:8 test 'void ()' implicit-inline
// CHECK-NEXT:| `-CompoundStmt {{.*}} <col:15, line:54:3>
// CHECK-NEXT:| |-CStyleCastExpr {{.*}} <line:45:5, col:20> 'void' <ToVoid>
// CHECK-NEXT:| | `-ConstantExpr {{.*}} <col:11, col:20> 'int'
// CHECK-NEXT:| | |-value: Int 42
// CHECK-NEXT:| | `-CallExpr {{.*}} <col:11, col:20> 'int'
// CHECK-NEXT:| | `-ImplicitCastExpr {{.*}} <col:11> 'int (*)()' <FunctionToPointerDecay>
// CHECK-NEXT:| | `-DeclRefExpr {{.*}} <col:11> 'int ()' lvalue Function {{.*}} 'test_Int' 'int ()'
// CHECK-NEXT:| |-CStyleCastExpr {{.*}} <line:46:5, col:22> 'void' <ToVoid>
// CHECK-NEXT:| | `-ConstantExpr {{.*}} <col:11, col:22> 'float'
// CHECK-NEXT:| | |-value: Float 1.000000e+00
// CHECK-NEXT:| | `-CallExpr {{.*}} <col:11, col:22> 'float'
// CHECK-NEXT:| | `-ImplicitCastExpr {{.*}} <col:11> 'float (*)()' <FunctionToPointerDecay>
// CHECK-NEXT:| | `-DeclRefExpr {{.*}} <col:11> 'float ()' lvalue Function {{.*}} 'test_Float' 'float ()'
// CHECK-NEXT:| |-CStyleCastExpr {{.*}} <line:47:5, col:27> 'void' <ToVoid>
// CHECK-NEXT:| | `-ConstantExpr {{.*}} <col:11, col:27> '_Complex int'
// CHECK-NEXT:| | |-value: ComplexInt 1 + 2i
// CHECK-NEXT:| | `-CallExpr {{.*}} <col:11, col:27> '_Complex int'
// CHECK-NEXT:| | `-ImplicitCastExpr {{.*}} <col:11> '_Complex int (*)()' <FunctionToPointerDecay>
// CHECK-NEXT:| | `-DeclRefExpr {{.*}} <col:11> '_Complex int ()' lvalue Function {{.*}} 'test_ComplexInt' '_Complex int ()'
// CHECK-NEXT:| |-CStyleCastExpr {{.*}} <line:48:5, col:29> 'void' <ToVoid>
// CHECK-NEXT:| | `-ConstantExpr {{.*}} <col:11, col:29> '_Complex float'
// CHECK-NEXT:| | |-value: ComplexFloat 1.200000e+00 + 3.400000e+00i
// CHECK-NEXT:| | `-CallExpr {{.*}} <col:11, col:29> '_Complex float'
// CHECK-NEXT:| | `-ImplicitCastExpr {{.*}} <col:11> '_Complex float (*)()' <FunctionToPointerDecay>
// CHECK-NEXT:| | `-DeclRefExpr {{.*}} <col:11> '_Complex float ()' lvalue Function {{.*}} 'test_ComplexFloat' '_Complex float ()'
// CHECK-NEXT:| `-CStyleCastExpr {{.*}} <line:49:5, col:23> 'void' <ToVoid>
// CHECK-NEXT:| `-ConstantExpr {{.*}} <col:11, col:23> '__int128'
// CHECK-NEXT:| |-value: Int 18446744073709551616
// CHECK-NEXT:| `-CallExpr {{.*}} <col:11, col:23> '__int128'
// CHECK-NEXT:| `-ImplicitCastExpr {{.*}} <col:11> '__int128 (*)()' <FunctionToPointerDecay>
// CHECK-NEXT:| `-DeclRefExpr {{.*}} <col:11> '__int128 ()' lvalue Function {{.*}} 'test_Int128' '__int128 ()'
// CHECK-NEXT:`-CXXMethodDecl {{.*}} <line:56:3, col:38> col:18 consteval consteval_method 'void ()' implicit-inline