From d5ec637eeb61badaaed664b78f694d22266bd8ba Mon Sep 17 00:00:00 2001
From: Mikhail Kornaukhov <66915223+mkornaukhov03@users.noreply.github.com>
Date: Mon, 20 Jan 2025 13:09:54 +0300
Subject: [PATCH] Support CompileTimeLocation in K2 (#1213)

---
 .../kphp-light/unsupported/misc.txt           |  5 ++-
 .../diagnostics/compile-time-location.h       | 34 +++++++++++++++++++
 .../exception-functions.h                     |  0
 tests/phpt/array/027_explode.php              |  2 +-
 tests/phpt/cl/197_compile_time_location.php   |  2 +-
 5 files changed, 38 insertions(+), 5 deletions(-)
 create mode 100644 runtime-light/stdlib/diagnostics/compile-time-location.h
 rename runtime-light/stdlib/{exception => diagnostics}/exception-functions.h (100%)

diff --git a/builtin-functions/kphp-light/unsupported/misc.txt b/builtin-functions/kphp-light/unsupported/misc.txt
index 64f2080653..4b3fb277c3 100644
--- a/builtin-functions/kphp-light/unsupported/misc.txt
+++ b/builtin-functions/kphp-light/unsupported/misc.txt
@@ -41,7 +41,6 @@ function ctype_digit(mixed $text): bool;
 function ctype_xdigit(mixed $text): bool;
 
 /**
- * @kphp-generate-stub-class
  * @kphp-immutable-class
  */
 class CompileTimeLocation {
@@ -49,9 +48,9 @@ class CompileTimeLocation {
   public string $function;
   public int $line;
 
-  /** @kphp-extern-func-info generate-stub */
+  /** @kphp-extern-func-info */
   public function __construct($file ::: string, $function ::: string, $line ::: int) ::: CompileTimeLocation;
-  /** @kphp-extern-func-info generate-stub */
+  /** @kphp-extern-func-info */
   static public function calculate(?CompileTimeLocation $passed) ::: CompileTimeLocation;
 }
 
diff --git a/runtime-light/stdlib/diagnostics/compile-time-location.h b/runtime-light/stdlib/diagnostics/compile-time-location.h
new file mode 100644
index 0000000000..d220fe384b
--- /dev/null
+++ b/runtime-light/stdlib/diagnostics/compile-time-location.h
@@ -0,0 +1,34 @@
+// Compiler for PHP (aka KPHP)
+// Copyright (c) 2024 LLC «V Kontakte»
+// Distributed under the GPL v3 License, see LICENSE.notice.txt
+
+#pragma once
+
+#include "runtime-common/stdlib/visitors/common-visitors-methods.h"
+
+struct C$CompileTimeLocation : public refcountable_php_classes<C$CompileTimeLocation>, private CommonDefaultVisitorMethods {
+  string $file;
+  string $function;
+  int64_t $line;
+
+  ~C$CompileTimeLocation() = default;
+
+  const char *get_class() const noexcept {
+    return "CompileTimeLocation";
+  }
+
+  using CommonDefaultVisitorMethods::accept;
+};
+
+using CompileTimeLocation = class_instance<C$CompileTimeLocation>;
+
+inline CompileTimeLocation f$CompileTimeLocation$$__construct(const CompileTimeLocation &v$this, const string &file, const string &function, int64_t line) {
+  v$this->$file = file;
+  v$this->$function = function;
+  v$this->$line = line;
+  return v$this;
+}
+
+inline CompileTimeLocation f$CompileTimeLocation$$calculate(const CompileTimeLocation &v$passed) {
+  return v$passed;
+}
diff --git a/runtime-light/stdlib/exception/exception-functions.h b/runtime-light/stdlib/diagnostics/exception-functions.h
similarity index 100%
rename from runtime-light/stdlib/exception/exception-functions.h
rename to runtime-light/stdlib/diagnostics/exception-functions.h
diff --git a/tests/phpt/array/027_explode.php b/tests/phpt/array/027_explode.php
index 0e39999797..9e3b9bbddf 100644
--- a/tests/phpt/array/027_explode.php
+++ b/tests/phpt/array/027_explode.php
@@ -1,4 +1,4 @@
-@ok k2_skip
+@ok
 <?php
 
 require_once 'kphp_tester_include.php';
diff --git a/tests/phpt/cl/197_compile_time_location.php b/tests/phpt/cl/197_compile_time_location.php
index b6ef7c87bb..e27cde0801 100644
--- a/tests/phpt/cl/197_compile_time_location.php
+++ b/tests/phpt/cl/197_compile_time_location.php
@@ -1,4 +1,4 @@
-@ok k2_skip
+@ok
 <?php
 
 require_once 'kphp_tester_include.php';