From a28343a33ed28b4d5c83c37e350aceaf09b5246f Mon Sep 17 00:00:00 2001
From: Sam Clegg <sbc@chromium.org>
Date: Thu, 5 Dec 2019 13:09:21 -0600
Subject: Add string parameter to WASM_UNREACHABLE (#2499)

This works more like llvm's unreachable handler in that is preserves
information even in release builds.
---
 src/wasm/wasm-emscripten.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/wasm/wasm-emscripten.cpp')

diff --git a/src/wasm/wasm-emscripten.cpp b/src/wasm/wasm-emscripten.cpp
index 3f64bafe8..dae125096 100644
--- a/src/wasm/wasm-emscripten.cpp
+++ b/src/wasm/wasm-emscripten.cpp
@@ -678,7 +678,7 @@ std::string proxyingSuffix(Proxying proxy) {
     case Proxying::Async:
       return "async_on_main_thread_";
   }
-  WASM_UNREACHABLE();
+  WASM_UNREACHABLE("invalid prozy type");
 }
 
 struct AsmConstWalker : public LinearExecutionWalker<AsmConstWalker> {
-- 
cgit v1.2.3