From 594ff7b9609656edb83187cb4600b23b3f2fde37 Mon Sep 17 00:00:00 2001
From: Alon Zakai <azakai@google.com>
Date: Tue, 23 Aug 2022 13:02:52 -0700
Subject: Only look at the relevant parameter in param-utils:removeParameter
 (#4937)

Followup to #4910.
---
 src/passes/param-utils.cpp | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/passes/param-utils.cpp b/src/passes/param-utils.cpp
index 3b0721173..e94ea95b1 100644
--- a/src/passes/param-utils.cpp
+++ b/src/passes/param-utils.cpp
@@ -79,11 +79,8 @@ bool removeParameter(const std::vector<Function*>& funcs,
     bool hasUnremovable =
       EffectAnalyzer(runner->options, *module, operands[index])
         .hasUnremovableSideEffects();
-    bool wouldChangeType =
-      call->type == Type::unreachable && !call->isReturn &&
-      std::any_of(operands.begin(), operands.end(), [](Expression* operand) {
-        return operand->type == Type::unreachable;
-      });
+    bool wouldChangeType = call->type == Type::unreachable && !call->isReturn &&
+                           operands[index]->type == Type::unreachable;
     return hasUnremovable || wouldChangeType;
   };
   bool callParamsAreValid =
-- 
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