remove unused clear_phi()
commit5824fd80fd1991e019220af2e5338d3b506a75cb
authorLuc Van Oostenryck <luc.vanoostenryck@gmail.com>
Thu, 16 Feb 2017 04:56:58 +0000 (16 05:56 +0100)
committerChristopher Li <sparse@chrisli.org>
Thu, 16 Feb 2017 12:43:06 +0000 (16 20:43 +0800)
treef0d89c67ecf2b6a4bcf1878bf3217a7d75cbaf45
parentd67ab454db043eab95573c64f35022fd7438435d
remove unused clear_phi()

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Signed-off-by: Christopher Li <sparse@chrisli.org>
simplify.c