Support running the math tests without fenv checks

fenv support is not reliable in clang so provide a mechanism to
disable fenv status checks and only check the result values.
4 files changed
tree: fd0a6266369c95a39c878db85a6b710d192309d0
  1. math/
  2. string/
  3. .gitignore
  4. config.mk.dist
  5. LICENSE
  6. Makefile
  7. README