[libc-commits] [libc] [libc][NFC] Fix GCC volatile warning (PR #78509)

[Guillaume Chatelet via libc-commits]

https://github.com/gchatelet created https://github.com/llvm/llvm-project/pull/78509

GCC complains about "type qualifiers ignored on cast result type"


>From c3b57887b9a3c04f61883aafd11cffdb301ea2c5 Mon Sep 17 00:00:00 2001
From: Guillaume Chatelet <gchatelet at google.com>
Date: Wed, 17 Jan 2024 22:07:11 +0000
Subject: [PATCH] [libc][NFC] Fix GCC volatile warning

GCC complains about "type qualifiers ignored on cast result type"
---
 libc/test/src/__support/FPUtil/dyadic_float_test.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libc/test/src/__support/FPUtil/dyadic_float_test.cpp b/libc/test/src/__support/FPUtil/dyadic_float_test.cpp
index 8fafa767ae38e34..4ab270c63628a30 100644
--- a/libc/test/src/__support/FPUtil/dyadic_float_test.cpp
+++ b/libc/test/src/__support/FPUtil/dyadic_float_test.cpp
@@ -48,7 +48,7 @@ TEST(LlvmLibcDyadicFloatTest, QuickAdd) {
 
   Float192 z = quick_add(x, y);
 
-  EXPECT_FP_EQ_ALL_ROUNDING(xd + yd, (volatile double)(z));
+  EXPECT_FP_EQ_ALL_ROUNDING(xd + yd, double(z));
 }
 
 TEST(LlvmLibcDyadicFloatTest, QuickMul) {