From 449ea84dcc7dffb2f042fc414eb7238ae842d596 Mon Sep 17 00:00:00 2001
From: Gaming4JC <g4jc@hyperbola.info>
Date: Sun, 14 Jul 2019 19:04:34 -0400
Subject: 1344477 - Part 1: Add JSOP_CALL_IGNORES_RV for function call that
 ignores return value.

---
 js/src/jit/shared/LIR-shared.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'js/src/jit/shared/LIR-shared.h')

diff --git a/js/src/jit/shared/LIR-shared.h b/js/src/jit/shared/LIR-shared.h
index ffa4d8367..2b242d2e4 100644
--- a/js/src/jit/shared/LIR-shared.h
+++ b/js/src/jit/shared/LIR-shared.h
@@ -1898,6 +1898,9 @@ class LJSCallInstructionHelper : public LCallInstructionHelper<Defs, Operands, T
     bool isConstructing() const {
         return mir()->isConstructing();
     }
+    bool ignoresReturnValue() const {
+        return mir()->ignoresReturnValue();
+    }
 };
 
 // Generates a polymorphic callsite, wherein the function being called is
-- 
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