CMakeLists.txt                        | 141 +++++++++++++++++++++++++++++---
 ci/travis_osx_install                 |  16 +---
 ci/travis_osx_script                  |   7 +-
 deps/SoftFloat-3d-prebuilt/platform.h |  93 +++++++++++++++++++++
 src/all_types.hpp                     |   2 +-
 src/analyze.cpp                       |  15 ++--
 src/bigfloat.cpp                      | 111 ++++++++++++++++---------
 src/bigfloat.hpp                      |  12 ++-
 src/bigint.cpp                        |  33 +++++++-
 src/ir.cpp                            | 110 +++++++++++++++----------
 src/quadmath.hpp                      |  51 ------------
 src/softfloat.hpp                     |  15 ++++
 std/math/atan2.zig                    |   4 +-
 std/math/pow.zig                      |   4 +-
 test/cases/eval.zig                   |   8 +-
 15 files changed, 435 insertions(+), 187 deletions(-)