lib/compiler_rt/common.zig |  6 ++-
 lib/std/math/float.zig     | 34 ++++++++---------
 lib/std/math/isinf.zig     |  6 +--
 src/Sema.zig               | 42 +++++++++++++++++++++
 src/codegen/llvm.zig       | 65 +++++++++++++++++++++++++++++++-
 src/type.zig               | 10 +++++
 src/value.zig              | 17 ++++-----
 test/behavior/math.zig     | 30 ---------------
 8 files changed, 148 insertions(+), 62 deletions(-)