tree 749e4f2801921afb0e5541ef045760a3097ba850
parent 382766e03114ba0a566161a3f4ac05b73c24a6b3
author Roberto Lublinerman <rluble@gmail.com> 1485640897 -0800
committer Roberto Lublinerman <rluble@gmail.com> 1485643465 -0800

Prevent errorneous floating point expression optimization.

Negations of floating point comparison expressions where incorrectly
transformed changing its value if operands where NaNs.

Comparison operations on floating point numbers do not statisfy arithmetic
laws like  !(a > b) == (a <= b).

Bug: #9463
Bug-Link: https://github.com/gwtproject/gwt/issues/9463
Change-Id: Id8a5c4e060410ab513eea5c27168eb367d645c2b