2007-12-10 Paolo Carlini * testsuite/tr1/5_numerical_facilities/random/linear_congruential/ requirements/non_uint_neg.cc: Avoid -Wall warnings. * testsuite/tr1/5_numerical_facilities/special_functions/ 01_assoc_laguerre/compile.cc: Likewise. * testsuite/util/testsuite_api.h: Likewise.