Files
RedBear-OS/local/recipes/dev/libclc/source/clang/test/CodeGenCXX/linetable-eh.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

45 lines
1.5 KiB
C++

// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited -gno-column-info -triple x86_64-apple-macosx10.9.0 -funwind-tables=2 -std=c++11 -fcxx-exceptions -fexceptions %s -o - | FileCheck -allow-deprecated-dag-overlap %s
// Test that emitting a landing pad does not affect the line table
// entries for the code that triggered it.
// CHECK: #dbg_declare
// CHECK: #dbg_declare({{.*}}, ![[CURRENT_ADDR:.*]], !{{.*}}, ![[DBG1:[0-9]+]]
// CHECK: unwind label %{{.*}}, !dbg ![[DBG1]]
// CHECK: store i64 %{{.*}}, ptr %current_address, align 8, !dbg ![[DBG4:.*]]
// CHECK-NEXT: #dbg_declare({{.*}}, ![[FOUND_IT:.*]], !{{.*}}, ![[DBG2:[0-9]+]]
// CHECK: = landingpad
// CHECK-NEXT: cleanup, !dbg ![[DBG3:.*]]
// CHECK-DAG: ![[CURRENT_ADDR]] = {{.*}}name: "current_address"
// CHECK-DAG: ![[FOUND_IT]] = {{.*}}name: "found_it"
// CHECK-DAG: ![[DBG1]] = !DILocation(line: 256,
// CHECK-DAG: ![[DBG2]] = !DILocation(line: 257,
// CHECK-DAG: ![[DBG3]] = !DILocation(line: 268,
// CHECK-DAG: ![[DBG4]] = !DILocation(line: 256,
typedef unsigned long long uint64_t;
template<class _Tp> class shared_ptr {
public:
typedef _Tp element_type;
element_type* __ptr_;
~shared_ptr();
element_type* operator->() const noexcept {return __ptr_;}
};
class Context {
public:
uint64_t GetIt();
};
class Foo
{
bool bar();
virtual shared_ptr<Context> GetContext () = 0;
};
# 253 "Foo.cpp" 3
bool
Foo::bar ()
{
uint64_t current_address = GetContext()->GetIt();
bool found_it = false;
# 267 "Foo.cpp" 3
return found_it;
}