From 56df893667a484c8e2e4057871f55804fca30f9f Mon Sep 17 00:00:00 2001
From: danzaio <danzaio@users.noreply.github.com>
Date: Mon, 12 Oct 2026 00:46:50 -0300
Subject: [PATCH] fix(agc): preserve dumps for non-standard shader failures

Capture the request once before rethrowing from the shared handler. Standard exceptions keep the shader address, stage, optional dump filename and full message; non-standard exceptions remain unchanged after capture.

AI-assisted: yes.
---
 .../src/Driver/Shaders/ShaderRegistry.cpp        | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/core/libs/prx/libSceAgcDriver/Execution/src/Driver/Shaders/ShaderRegistry.cpp b/core/libs/prx/libSceAgcDriver/Execution/src/Driver/Shaders/ShaderRegistry.cpp
index 457ce1b55..e31f423ba 100644
--- a/core/libs/prx/libSceAgcDriver/Execution/src/Driver/Shaders/ShaderRegistry.cpp
+++ b/core/libs/prx/libSceAgcDriver/Execution/src/Driver/Shaders/ShaderRegistry.cpp
@@ -19,6 +19,7 @@
 #include <cstdlib>
 #include <cstring>
 #include <deque>
+#include <exception>
 #include <functional>
 #include <list>
 #include <pthread.h>
@@ -30,23 +31,24 @@
 namespace AgcDriver::DriverDetail {
 
 std::shared_ptr<const ShaderRecompiler::SourceHandle> PrepareShaderWithDiagnostics(const ShaderRecompiler::RecompileRequest& request, ShaderRecompiler::ShaderPreparationContext* preparation) {
+    std::exception_ptr failure;
+    std::string dump;
     try {
         return ShaderRecompiler::PrepareShader(request, preparation);
-    } catch (const std::exception& error) {
-        std::string dump;
+    } catch (...) {
+        failure = std::current_exception();
         try {
             if (std::getenv("APS5_DUMP_SHADERS") != nullptr) dump = Driver::dumpRequest(request.shader.codeAddress, request);
         } catch (...) {}
+    }
+    try {
+        std::rethrow_exception(failure);
+    } catch (const std::exception& error) {
         std::ostringstream where;
         where << "shader 0x" << std::hex << request.shader.codeAddress << " stage " << static_cast<unsigned>(request.shader.stage);
         if (!dump.empty()) where << " (" << dump << ")";
         where << ": ";
         throw std::runtime_error(where.str() + error.what());
-    } catch (...) {
-        try {
-            if (std::getenv("APS5_DUMP_SHADERS") != nullptr) static_cast<void>(Driver::dumpRequest(request.shader.codeAddress, request));
-        } catch (...) {}
-        throw;
     }
 }