From aa656b2ee52045dade804fd54e33bf693e207ede Mon Sep 17 00:00:00 2001
From: Lexroid <x.to@hotmail.com>
Date: Sun, 25 Oct 2026 02:59:40 +0300
Subject: [PATCH] test(shader): hold the table caller before decoding it

RdnaProgram::code is a span, so decoding the temporary TableCaller() left it dangling when LinkCalls copied the caller.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 core/libs/tests/ScalarCall.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/libs/tests/ScalarCall.cpp b/core/libs/tests/ScalarCall.cpp
index 7618926cf6..0ace20ea54 100644
--- a/core/libs/tests/ScalarCall.cpp
+++ b/core/libs/tests/ScalarCall.cpp
@@ -399,7 +399,8 @@ static std::vector<std::uint32_t> HoistedTableCaller(HoistedShape shape) {
 
 static void CheckTableCalleeProgramCounter() {
     const SwappcInfo swappc{false, 0u, 16u};
-    const auto program = RdnaInstructionDecoder{}.Decode(TableCaller());
+    const auto caller = TableCaller();
+    const auto program = RdnaInstructionDecoder{}.Decode(caller);
     const auto calls = FindTableCalls(program, swappc);
     Require(calls.size() == 1u);
     const std::vector<std::uint32_t> callee{0xbf820001u, 0xbe901f00u, 0xbe80200eu};