From 127d9b4a898a19aa626a5c2418573eea69af7ed6 Mon Sep 17 00:00:00 2001
From: Alon Zakai <azakai@google.com>
Date: Wed, 22 Apr 2020 16:23:15 -0700
Subject: Emit text in pass reduction when in text mode (#2792)

Without this we emitted a binary, which confused the size comparisons.

(When reducing a smaller size is usually a good sign. And also it provides
a deterministic way to know when to stop - we can't infinite loop if we keep
going while the size shrinks.)
---
 src/tools/wasm-reduce.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/tools/wasm-reduce.cpp')

diff --git a/src/tools/wasm-reduce.cpp b/src/tools/wasm-reduce.cpp
index 675d5a025..6e6762099 100644
--- a/src/tools/wasm-reduce.cpp
+++ b/src/tools/wasm-reduce.cpp
@@ -288,6 +288,9 @@ struct Reducer
         if (debugInfo) {
           currCommand += " -g ";
         }
+        if (!binary) {
+          currCommand += " -S ";
+        }
         if (verbose) {
           std::cerr << "|    trying pass command: " << currCommand << "\n";
         }
-- 
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