[SystemZ] Fixes in SchedModels for older subtargets.
authorJonas Paulsson <paulsson@linux.vnet.ibm.com>
Mon, 7 Nov 2016 14:47:25 +0000 (14:47 +0000)
committerJonas Paulsson <paulsson@linux.vnet.ibm.com>
Mon, 7 Nov 2016 14:47:25 +0000 (14:47 +0000)
commit818431a61a45faeffdd876e55b57bc499d5f40a6
treef33fcdc4bad0b00d082bdc30dbfee3263ef64f38
parent8f348017b006125befee82425865feb4499cc3b1
[SystemZ] Fixes in SchedModels for older subtargets.

IssueWidth updated to reflect the capacity of the issue unit correctly.
Correct number of FX and LS units modelled (2, was 1).

Review: Ulrich Weigand
llvm-svn: 286109
llvm/lib/Target/SystemZ/SystemZScheduleZ13.td
llvm/lib/Target/SystemZ/SystemZScheduleZ196.td
llvm/lib/Target/SystemZ/SystemZScheduleZEC12.td