[Feat] (MG_Util/ShaderTranspiler): do FloatEqualsZero elimination by leveraging SPIRV-Tool opt pass

2026-09-09 20:58:31 +09:00 · 2026-01-24 17:35:33 +08:00
parent 3b5047f2c4
commit 484174767d
8 changed files with 224 additions and 40 deletions
@@ -455,6 +455,10 @@ namespace MobileGL {

                for (SizeT i = 0; i < m_generatedSpirv.size(); i++) {
                    auto& spv = m_generatedSpirv[i];
+
+                    auto success = ShaderCompiler::SanitizeBinary(spv, spv);
+                    MOBILEGL_ASSERT(success, "SanitizeBinary failed");
+
                    auto shaderType = shaderTypes[i];
                    MGLOG_D("ProgramObject %u: GenerateBinary - parsing SPIR-V meta data for module %zu "
                            "(shaderType=%u, wordCount=%zu)",