Don't depend on the C99 copysign function, implement it ourselves.
authorChris Lattner <sabre@nondot.org>
Sun, 5 Mar 2006 23:57:58 +0000 (23:57 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 5 Mar 2006 23:57:58 +0000 (23:57 +0000)
commit3c232c83be461b741c40fb25b932a1f60256a462
tree2da0c9711f96cc71a4480563d494f7d4760b7166
parent03182bfd89799e539abad52ec35a493da18f0484
Don't depend on the C99 copysign function, implement it ourselves.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26566 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAG.cpp