Tests: Enable accurate multiplication in shader JIT tests

tests/shader.cpp

@@ -85,7 +85,11 @@ class ShaderJITTest final : public ShaderInterpreterTest {
   private:
 	ShaderJIT shaderJit = {};
 
-	void runShader() override { shaderJit.run(*shader); }
+	void runShader() override {
+		// We prefer to run tests with accurate NaN emulation
+		shaderJit.setAccurateMul(true);
+		shaderJit.run(*shader);
+	}
 
   public:
 	explicit ShaderJITTest(std::initializer_list<nihstro::InlineAsm> code) : ShaderInterpreterTest(code) { shaderJit.prepare(*shader); }
@@ -364,4 +368,4 @@ SHADER_TEST_CASE("Address Register Offset", "[video_core][shader][shader_jit]")
 	REQUIRE(shader->runVector({-73.f}) == floatUniforms[95]);
 	REQUIRE(shader->runVector({-127.f}) == floatUniforms[41]);
 	REQUIRE(shader->runVector({-129.f}) == floatUniforms[40]);
-}
+}