From 7c10ee1c5831080a64e7ce7208b50293da23867e Mon Sep 17 00:00:00 2001
From: Miodrag Milanovic <mmicko@gmail.com>
Date: Tue, 1 Sep 2026 08:20:05 +0200
Subject: [PATCH] Update sv-elab as of 2026-09-01

---
 frontends/slang/CMakeLists.txt | 51 +++++++++++++++++++---------------
 frontends/slang/lib            |  2 +-
 2 files changed, 30 insertions(+), 23 deletions(-)

diff --git a/frontends/slang/CMakeLists.txt b/frontends/slang/CMakeLists.txt
index a7fb5ce65..75eebd4c0 100644
--- a/frontends/slang/CMakeLists.txt
+++ b/frontends/slang/CMakeLists.txt
@@ -4,28 +4,32 @@ git_rev_parse(SLANG_REVISION ${PROJECT_SOURCE_DIR}/libs/slang)
 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lib/src/version.h.in ${CMAKE_CURRENT_BINARY_DIR}/version.h)
 
 yosys_frontend(slang
-	lib/src/abort_helpers.cc
-	lib/src/addressing.cc
-	lib/src/async_pattern.cc
-	lib/src/async_pattern.h
-	lib/src/blackboxes.cc
-	lib/src/builder.cc
-	lib/src/cases.cc
-	lib/src/cases.h
-	lib/src/diag.cc
-	lib/src/diag.h
-	lib/src/driver.cc
-	lib/src/initialization.cc
-	lib/src/lvalue.cc
-	lib/src/memory.h
-	lib/src/naming.cc
-	lib/src/procedural.cc
-	lib/src/slang_frontend.cc
-	lib/src/slang_frontend.h
-	lib/src/statements.h
-	lib/src/sva.cc
-	lib/src/variables.cc
-	lib/src/variables.h
+	lib/src/yosys_plugin/abort_helpers.cc
+    lib/src/yosys_plugin/backend_builder.cc
+    lib/src/yosys_plugin/backend_builder.h
+    lib/src/yosys_plugin/blackboxes.cc
+    lib/src/yosys_plugin/cases.cc
+    lib/src/yosys_plugin/cases.h
+    lib/src/yosys_plugin/driver.cc
+    lib/src/yosys_plugin/ir.cc
+    lib/src/yosys_plugin/ir.h
+    lib/src/addressing.cc
+    lib/src/async_pattern.cc
+    lib/src/async_pattern.h
+    lib/src/builder.cc
+    lib/src/diag.cc
+    lib/src/diag.h
+    lib/src/initialization.cc
+    lib/src/lvalue.cc
+    lib/src/memory.h
+    lib/src/naming.cc
+    lib/src/procedural.cc
+    lib/src/slang_frontend.cc
+    lib/src/slang_frontend.h
+    lib/src/statements.h
+    lib/src/sva.cc
+    lib/src/variables.cc
+    lib/src/variables.h
 	${CMAKE_CURRENT_BINARY_DIR}/version.h
 	DEFINITIONS
 		YOSYS_MAJOR=${YOSYS_VERSION_MAJOR}
@@ -33,6 +37,9 @@ yosys_frontend(slang
 	ENABLE_IF
 		YOSYS_ENABLE_SLANG
 	INCLUDE_DIRS
+		${CMAKE_CURRENT_SOURCE_DIR}/lib/src
+		${CMAKE_CURRENT_SOURCE_DIR}/lib/third_party/hashlib
+		${CMAKE_CURRENT_SOURCE_DIR}/lib/src/yosys_plugin
 		${CMAKE_CURRENT_BINARY_DIR}
 	LIBRARIES
 		$<${YOSYS_ENABLE_SLANG}:slang::slang>
diff --git a/frontends/slang/lib b/frontends/slang/lib
index ce3883552..b6e440d6a 160000
--- a/frontends/slang/lib
+++ b/frontends/slang/lib
@@ -1 +1 @@
-Subproject commit ce38835520fbdf422304a6f6a2f1c437c3ba98c2
+Subproject commit b6e440d6a2586b93c2a43da676c207c8c2a15778