Use exprIsCheap in floating, just as the simplifier does
authorsimonpj@microsoft.com <unknown>
Mon, 5 Feb 2007 17:34:56 +0000 (17:34 +0000)
committersimonpj@microsoft.com <unknown>
Mon, 5 Feb 2007 17:34:56 +0000 (17:34 +0000)
commit7f7b6cefcfbcf81ca3abd18c65498c5ba4860204
tree14335f2dc8eea86728297bd52ab1c735f1642ce2
parent7b01315da1b2fab02d3778bedec3ae8c57a1bc42
Use exprIsCheap in floating, just as the simplifier does
compiler/simplCore/FloatOut.lhs