Silence dead code warning

Clang produces: "error: code will never be executed [-Werror,-Wunreachable-code]" For code following an unconditional `break`. But it hints that: "note: silence by adding parentheses to mark code as explicitly dead" Hence the dead code can follow an "if((true)) break;" without producing the warning/error. Note that in this instance we could have just removed the dead code, but I wanted to make it clear that this is an example of an unfinished Reactor function. Bug: b/178929463 Change-Id: I1ea4dac91877fcede189d09e3953568b2813129e Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/52288Tested-by: Nicolas Capens <nicolascapens@google.com> Kokoro-Result: kokoro <noreply+kokoro@google.com> Reviewed-by: Antonio Maiorano <amaiorano@google.com>

Silence dead code warning
a483f381 · Nicolas Capens · Nicolas Capens · df5dee64 · a483f381
Commit a483f381 authored Jan 30, 2021 by Nicolas Capens Committed by Nicolas Capens Feb 01, 2021
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ReactorUnitTests.cpp tests/ReactorUnitTests/ReactorUnitTests.cpp +1 -1

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--- a/tests/ReactorUnitTests/ReactorUnitTests.cpp
+++ b/tests/ReactorUnitTests/ReactorUnitTests.cpp
@@ -211,7 +211,7 @@ TEST(ReactorUnitTests, UnfinishedFunction)
 			Int a = function.Arg<0>();
 			Int z = 4;
-			break;  // Terminate do-while early.
+			if((true)) break;  // Terminate do-while early.
 			Return(a + z);
 		}