- Fix two tests that are failing on FreeBSD: one because clang aborts due
to failed assertion when trying to compile ``extern void sin(); sin();'':
Assertion failed: (Arg < NumArgs && "Arg access out of range!"),
function getArg, file
/usr/src/contrib/llvm/tools/clang/include/clang/AST/Expr.h, line 2283.
cc: error: unable to execute command: Abort trap (core dumped)
Another test (cf-check-lib) fails because of the LIBS variable which is
passed on the TEST_ENV list. Since there's nothing useful to the tests
there anyway, just ensure it is empty
PR: 234257
2355263df5