Pull latency information for target instructions out of the latency tables. :)
authorChris Lattner <sabre@nondot.org>
Thu, 9 Mar 2006 07:15:18 +0000 (07:15 +0000)
committerChris Lattner <sabre@nondot.org>
Thu, 9 Mar 2006 07:15:18 +0000 (07:15 +0000)
commit477ef6d8cb987e90a177b39ae0207139059de5c3
treeaf84a98348f690f3b683cf25b4f78d76d8b1d077
parente70f671b97a59cb0851131b398384f7ba88bf7c7
Pull latency information for target instructions out of the latency tables. :)
Only enable this with -use-sched-latencies, I'll enable it by default with a
clean nightly tester run tonight.

PPC is the only target that provides latency info currently.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26634 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/ScheduleDAGList.cpp