diff --git a/NEWS b/NEWS
index 09326b981d689..84f7de878cd58 100644
--- a/NEWS
+++ b/NEWS
@@ -2,9 +2,16 @@ PHP                                                                        NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 ?? ??? ????, PHP 8.5.0beta3
 
+- Opcache:
+  . Fixed bug GH-19486 (Incorrect opline after deoptimization). (Arnaud)
+
 - Session:
   . Fix RC violation of session SID constant deprecation attribute. (ilutov)
 
+- Standard:
+  . Fix GH-19610 (Deprecation warnings in functions taking as argument).
+    (Girgias)
+
 - URI:
   . Fixed memory management of Uri\WhatWg\Url objects. (timwolla)
   . Fixed memory management of the internal "parse_url" URI parser.
diff --git a/Zend/zend_compile.c b/Zend/zend_compile.c
index 0a7ab7da1bd5f..875239515441e 100644
--- a/Zend/zend_compile.c
+++ b/Zend/zend_compile.c
@@ -7800,6 +7800,8 @@ static void zend_compile_params(zend_ast *ast, zend_ast *return_type_ast, uint32
 				ZSTR_VAL(name));
 		} else if (zend_string_equals(name, ZSTR_KNOWN(ZEND_STR_THIS))) {
 			zend_error_noreturn(E_COMPILE_ERROR, "Cannot use $this as parameter");
+		} else if (zend_string_equals_literal(name, "http_response_header")) {
+			CG(context).has_assigned_to_http_response_header = true;
 		}
 
 		if (op_array->fn_flags & ZEND_ACC_VARIADIC) {
diff --git a/ext/opcache/jit/zend_jit_ir.c b/ext/opcache/jit/zend_jit_ir.c
index 4e0b5d45b5f39..842dbbf7c01df 100644
--- a/ext/opcache/jit/zend_jit_ir.c
+++ b/ext/opcache/jit/zend_jit_ir.c
@@ -17377,16 +17377,8 @@ static int zend_jit_trace_return(zend_jit_ctx *jit, bool original_handler, const
 			addr = ir_CAST_FC_FUNC(addr);
 #endif
 			ref = ir_CALL_2(IR_ADDR, addr, jit_FP(jit), jit_IP(jit));
-			if (opline &&
-			    (opline->opcode == ZEND_RETURN
-			  || opline->opcode == ZEND_RETURN_BY_REF
-			  || opline->opcode == ZEND_GENERATOR_RETURN
-			  || opline->opcode == ZEND_GENERATOR_CREATE
-			  || opline->opcode == ZEND_YIELD
-			  || opline->opcode == ZEND_YIELD_FROM)) {
-				zend_jit_vm_enter(jit, ref);
-				return 1;
-			}
+			zend_jit_vm_enter(jit, ref);
+			return 1;
 		}
 		zend_jit_vm_enter(jit, jit_IP(jit));
 	}
diff --git a/ext/opcache/tests/jit/gh19486.phpt b/ext/opcache/tests/jit/gh19486.phpt
new file mode 100644
index 0000000000000..8a0c610ed200a
--- /dev/null
+++ b/ext/opcache/tests/jit/gh19486.phpt
@@ -0,0 +1,42 @@
+--TEST--
+GH-19486: incorrect opline after deoptimization
+--INI--
+opcache.jit_blacklist_root_trace=1
+opcache.jit_blacklist_side_trace=1
+--FILE--
+<?php
+
+(new GameMap())->getLakeArea(0, 0);
+
+class GameMap
+{
+    public $lakeID = [];
+
+    public function getLakeArea(int $x, int $y): int
+    {
+        $this->floodFill(0, 0, 0);
+    }
+
+    public function floodFill(int $x, int $y, int $id): void
+    {
+        if (($x < 0) or ($x >= 50) or ($y < 0) or ($y >= 50)) {
+            return;
+        }
+        if (isset($this->lakeID[$y][$x]) and ($this->lakeID[$y][$x] == $id)) {
+            return;
+        }
+        $this->lakeID[$y][$x] = $id;
+        $this->floodFill($x - 1, $y, $id);
+        $this->floodFill($x + 1, $y, $id);
+        $this->floodFill($x, $y - 1, $id);
+        $this->floodFill($x, $y + 1, $id);
+    }
+}
+
+?>
+--EXPECTF--
+Fatal error: Uncaught TypeError: GameMap::getLakeArea(): Return value must be of type int, none returned in %s:%d
+Stack trace:
+#0 %s(%d): GameMap->getLakeArea(0, 0)
+#1 {main}
+  thrown in %s on line %d
diff --git a/ext/standard/tests/http/http_response_header_deprecated_parameter.phpt b/ext/standard/tests/http/http_response_header_deprecated_parameter.phpt
new file mode 100644
index 0000000000000..1dd032a30527e
--- /dev/null
+++ b/ext/standard/tests/http/http_response_header_deprecated_parameter.phpt
@@ -0,0 +1,14 @@
+--TEST--
+$http_reponse_header as a parameter name should not warn
+--FILE--
+<?php
+
+function foo($http_response_header) {
+    var_dump($http_response_header);
+}
+
+foo("OK");
+
+?>
+--EXPECT--
+string(2) "OK"