[MCSchedule] Remove comments about MinLatency. NFC

Summary:
There is no definition about MinLatency any more.

Reviewers: mcrosier, spatel, hfinkel

Differential Revision: http://reviews.llvm.org/D18079


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@263403 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Junmo Park 2016-03-14 00:36:19 +00:00
parent 38258959b8
commit 001e189f49

View File

@ -165,9 +165,6 @@ struct MCSchedModel {
static const unsigned DefaultLoopMicroOpBufferSize = 0;
// LoadLatency is the expected latency of load instructions.
//
// If MinLatency >= 0, this may be overriden for individual load opcodes by
// InstrItinerary OperandCycles.
unsigned LoadLatency;
static const unsigned DefaultLoadLatency = 4;
@ -175,7 +172,6 @@ struct MCSchedModel {
// See TargetInstrInfo::isHighLatencyDef().
// By default, this is set to an arbitrarily high number of cycles
// likely to have some impact on scheduling heuristics.
// If MinLatency >= 0, this may be overriden by InstrItinData OperandCycles.
unsigned HighLatency;
static const unsigned DefaultHighLatency = 10;