Make assignTemp_ less pessimistic
authorJohan Tibell <johan.tibell@gmail.com>
Thu, 19 May 2011 15:34:20 +0000 (17:34 +0200)
committerJohan Tibell <johan.tibell@gmail.com>
Mon, 30 May 2011 18:12:05 +0000 (20:12 +0200)
commit18691d440f90a3dff4ef538091c886af505e5cf5
treef133c7e64149bfe2c7c5d7553429b51e66c67ca8
parent622c3cfe2b3ebde891981544c0eea525eaa55e6f
Make assignTemp_ less pessimistic

assignTemp_ is intended to make sure that the expression gets assigned
to a temporary in case that's needed in order to avoid a register
getting trashed due to a function call.
compiler/codeGen/CgUtils.hs