C++: fix test after module rename

Author: rdmarsh2

cpp/ql/test/library-tests/ir/sign-analysis/SignAnalysis.ql

@@ -3,12 +3,12 @@ import semmle.code.cpp.rangeanalysis.new.internal.semantic.analysis.SignAnalysis
 import semmle.code.cpp.rangeanalysis.new.internal.semantic.Semantic
 import semmle.code.cpp.rangeanalysis.new.internal.semantic.analysis.RangeUtils
 import semmle.code.cpp.rangeanalysis.new.internal.semantic.analysis.FloatDelta
-import semmle.code.cpp.rangeanalysis.new.internal.semantic.analysis.RangeAnalysisSpecific
+import semmle.code.cpp.rangeanalysis.new.internal.semantic.analysis.RangeAnalysisRelativeSpecific
 import semmle.code.cpp.rangeanalysis.new.internal.semantic.SemanticExprSpecific
 import semmle.code.cpp.ir.IR as IR
 import TestUtilities.InlineExpectationsTest
 
-module SignAnalysisInstantiated = SignAnalysis<FloatDelta, RangeUtil<FloatDelta, CppLangImpl>>;
+module SignAnalysisInstantiated = SignAnalysis<FloatDelta, RangeUtil<FloatDelta, CppLangImplRelative>>;
 
 class SignAnalysisTest extends InlineExpectationsTest {
   SignAnalysisTest() { this = "SignAnalysisTest" }