From f7d4f72fd5e3e3026e395f43c5b2b2c3cb49fce2 Mon Sep 17 00:00:00 2001
From: Luuk de Gram <luuk@degram.dev>
Date: Mon, 20 Nov 2023 21:08:40 +0100
Subject: [PATCH] wasm-linker: Only emit name of referenced symbols

---
 src/link/Wasm.zig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/link/Wasm.zig b/src/link/Wasm.zig
index b7ed2c035f131780fd9ea17065408df63bb79aa7..ddd3329bd82066f6e9c1a923516ebeb949d7ffeb 100644
--- a/src/link/Wasm.zig
+++ b/src/link/Wasm.zig
@@ -4293,6 +4293,9 @@ fn emitNameSection(wasm: *Wasm, binary_bytes: *std.ArrayList(u8), arena: std.mem
 
     for (wasm.resolved_symbols.keys()) |sym_loc| {
         const symbol = sym_loc.getSymbol(wasm).*;
+        if (symbol.isDead()) {
+            continue;
+        }
         const name = sym_loc.getName(wasm);
         switch (symbol.tag) {
             .function => {
-- 
2.54.0