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Differential D153116

[llc][MISched] Add `-misched-detail-resource-booking` to llc.
ClosedPublic

Authored by fpetrogalli on Jun 16 2023, 2:54 AM.

Details

Reviewers
andreadb
Commits
rG37db9cae2bc0: [llc][MISched] Add `-misched-detail-resource-booking` to llc.
rGfc06262c1c36: [llc][MISched] Add `-misched-detail-resource-booking` to llc.
Summary

The option -misched-detail-resource-booking prints the following
information every time the method
SchedBoundary::getNextResourceCycle is invoked:

  1. counters of the resources that have already been booked;
  1. the values returned by getNextResourceCycle, which is the next

available cycle in which a resource can be booked.

The method is useful to debug low-level checks inside the machine
scheduler that make decisions based on the values returned by
getNextResourceCycle.

Diff Detail

Event Timeline

fpetrogalli created this revision.Jun 16 2023, 2:54 AM
Herald added a project: Restricted Project. · View Herald TranscriptJun 16 2023, 2:54 AM
Herald added subscribers: javed.absar, hiraditya, MatzeB. · View Herald Transcript
fpetrogalli requested review of this revision.Jun 16 2023, 2:54 AM
Herald added a project: Restricted Project. · View Herald TranscriptJun 16 2023, 2:54 AM
Herald added a subscriber: llvm-commits. · View Herald Transcript
fpetrogalli added a child revision: D153117: [MISched] Fix bug(s) in bottom-up scheduling..Jun 16 2023, 2:58 AM
Harbormaster completed remote builds in B239357: Diff 532063.Jun 16 2023, 3:30 AM
andreadb accepted this revision.Jun 19 2023, 5:54 AM
This revision is now accepted and ready to land.Jun 19 2023, 5:54 AM
This revision was landed with ongoing or failed builds.Jun 20 2023, 2:14 AM
Closed by commit rGfc06262c1c36: [llc][MISched] Add `-misched-detail-resource-booking` to llc. (authored by fpetrogalli). · Explain Why
This revision was automatically updated to reflect the committed changes.
fpetrogalli added a commit: rGfc06262c1c36: [llc][MISched] Add `-misched-detail-resource-booking` to llc..
fpetrogalli added a reverting change: rG25f8b1a0a812: Revert "[llc][MISched] Add `-misched-detail-resource-booking` to llc.".Jun 20 2023, 2:30 AM
fpetrogalli added a commit: rG37db9cae2bc0: [llc][MISched] Add `-misched-detail-resource-booking` to llc..Jun 20 2023, 2:48 AM
fpetrogalli removed a child revision: D153117: [MISched] Fix bug(s) in bottom-up scheduling..Jun 28 2023, 3:54 AM

Revision Contents

PathSize
llvm/
lib/
CodeGen/
18 lines
test/
CodeGen/
AArch64/
1618 lines
479 lines

Diff 532832

llvm/lib/CodeGen/MachineScheduler.cpp

Show First 20 Lines • Show All 92 Lines • ▼ Show 20 Lines
cl::opt<bool> ViewMISchedDAGs( cl::opt<bool> ViewMISchedDAGs(
"view-misched-dags", cl::Hidden, "view-misched-dags", cl::Hidden,
cl::desc("Pop up a window to show MISched dags after they are processed")); cl::desc("Pop up a window to show MISched dags after they are processed"));
cl::opt<bool> PrintDAGs("misched-print-dags", cl::Hidden, cl::opt<bool> PrintDAGs("misched-print-dags", cl::Hidden,
cl::desc("Print schedule DAGs")); cl::desc("Print schedule DAGs"));
cl::opt<bool> MISchedDumpReservedCycles( cl::opt<bool> MISchedDumpReservedCycles(
"misched-dump-reserved-cycles", cl::Hidden, cl::init(false), "misched-dump-reserved-cycles", cl::Hidden, cl::init(false),
cl::desc("Dump resource usage at schedule boundary.")); cl::desc("Dump resource usage at schedule boundary."));
cl::opt<bool> MischedDetailResourceBooking(
"misched-detail-resource-booking", cl::Hidden, cl::init(false),
cl::desc("Show details of invoking getNextResoufceCycle."));
#else #else
const bool ViewMISchedDAGs = false; const bool ViewMISchedDAGs = false;
const bool PrintDAGs = false; const bool PrintDAGs = false;
#ifdef LLVM_ENABLE_DUMP #ifdef LLVM_ENABLE_DUMP
const bool MISchedDumpReservedCycles = false; const bool MISchedDumpReservedCycles = false;
const bool MischedDetailResourceBooking = false;
#endif // LLVM_ENABLE_DUMP #endif // LLVM_ENABLE_DUMP
#endif // NDEBUG #endif // NDEBUG
} // end namespace llvm } // end namespace llvm
#ifndef NDEBUG #ifndef NDEBUG
/// In some situations a few uninteresting nodes depend on nearly all other /// In some situations a few uninteresting nodes depend on nearly all other
/// nodes in the graph, provide a cutoff to hide them. /// nodes in the graph, provide a cutoff to hide them.
▲ Show 20 Lines • Show All 2,195 Lines • ▼ Show 20 Lines
} }
/// Compute the next cycle at which the given processor resource can be /// Compute the next cycle at which the given processor resource can be
/// scheduled. Returns the next cycle and the index of the processor resource /// scheduled. Returns the next cycle and the index of the processor resource
/// instance in the reserved cycles vector. /// instance in the reserved cycles vector.
std::pair<unsigned, unsigned> std::pair<unsigned, unsigned>
SchedBoundary::getNextResourceCycle(const MCSchedClassDesc *SC, unsigned PIdx, SchedBoundary::getNextResourceCycle(const MCSchedClassDesc *SC, unsigned PIdx,
unsigned Cycles, unsigned StartAtCycle) { unsigned Cycles, unsigned StartAtCycle) {
if (MischedDetailResourceBooking) {
LLVM_DEBUG(dbgs() << " Resource booking (@" << CurrCycle << "c): \n");
LLVM_DEBUG(dumpReservedCycles());
LLVM_DEBUG(dbgs() << " getNextResourceCycle (@" << CurrCycle << "c): \n");
}
unsigned MinNextUnreserved = InvalidCycle; unsigned MinNextUnreserved = InvalidCycle;
unsigned InstanceIdx = 0; unsigned InstanceIdx = 0;
unsigned StartIndex = ReservedCyclesIndex[PIdx]; unsigned StartIndex = ReservedCyclesIndex[PIdx];
unsigned NumberOfInstances = SchedModel->getProcResource(PIdx)->NumUnits; unsigned NumberOfInstances = SchedModel->getProcResource(PIdx)->NumUnits;
assert(NumberOfInstances > 0 && assert(NumberOfInstances > 0 &&
"Cannot have zero instances of a ProcResource"); "Cannot have zero instances of a ProcResource");
if (isUnbufferedGroup(PIdx)) { if (isUnbufferedGroup(PIdx)) {
Show All 24 Lines if (isUnbufferedGroup(PIdx)) {
} }
return std::make_pair(MinNextUnreserved, InstanceIdx); return std::make_pair(MinNextUnreserved, InstanceIdx);
} }
for (unsigned I = StartIndex, End = StartIndex + NumberOfInstances; I < End; for (unsigned I = StartIndex, End = StartIndex + NumberOfInstances; I < End;
++I) { ++I) {
unsigned NextUnreserved = unsigned NextUnreserved =
getNextResourceCycleByInstance(I, Cycles, StartAtCycle); getNextResourceCycleByInstance(I, Cycles, StartAtCycle);
if (MischedDetailResourceBooking)
LLVM_DEBUG(dbgs() << " Instance " << I - StartIndex << " available @"
<< NextUnreserved << "c\n");
if (MinNextUnreserved > NextUnreserved) { if (MinNextUnreserved > NextUnreserved) {
InstanceIdx = I; InstanceIdx = I;
MinNextUnreserved = NextUnreserved; MinNextUnreserved = NextUnreserved;
} }
} }
if (MischedDetailResourceBooking)
LLVM_DEBUG(dbgs() << " selecting " << SchedModel->getResourceName(PIdx)
<< "[" << InstanceIdx - StartIndex << "]"
<< " available @" << MinNextUnreserved << "c"
<< "\n");
return std::make_pair(MinNextUnreserved, InstanceIdx); return std::make_pair(MinNextUnreserved, InstanceIdx);
} }
/// Does this SU have a hazard within the current instruction group. /// Does this SU have a hazard within the current instruction group.
/// ///
/// The scheduler supports two modes of hazard recognition. The first is the /// The scheduler supports two modes of hazard recognition. The first is the
/// ScheduleHazardRecognizer API. It is a fully general hazard recognizer that /// ScheduleHazardRecognizer API. It is a fully general hazard recognizer that
/// supports highly complicated in-order reservation tables /// supports highly complicated in-order reservation tables
▲ Show 20 Lines • Show All 1,946 Lines • Show Last 20 Lines

llvm/test/CodeGen/AArch64/misched-detail-resource-booking-01.mir

  • This file was added.
# RUN: llc -mtriple=aarch64-none-linux-gnu -mattr=+neon %s -o - 2>&1 \
# RUN: -misched-dump-reserved-cycles=true \
# RUN: -run-pass=machine-scheduler -debug-only=machine-scheduler \
# RUN: -misched-bottomup=true -sched-print-cycles=true \
# RUN: -misched-detail-resource-booking=true \
# RUN: -misched-dump-schedule-trace=true -misched-dump-schedule-trace-col-header-width=21 \
# RUN: | FileCheck %s
--- |
; ModuleID = '../llvm-project/llvm/test/CodeGen/AArch64/aarch64-smull.failing.ll'
source_filename = "../llvm-project/llvm/test/CodeGen/AArch64/aarch64-smull.failing.ll"
target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
target triple = "aarch64-none-linux-gnu"
define <8 x i32> @umull_and_v8i32(<8 x i16> %src1, <8 x i32> %src2) #0 {
entry:
%in1 = zext <8 x i16> %src1 to <8 x i32>
%in2 = and <8 x i32> %src2, <i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255>
%out = mul nsw <8 x i32> %in1, %in2
ret <8 x i32> %out
}
attributes #0 = { "target-features"="+neon" }
...
---
name: umull_and_v8i32
alignment: 4
tracksRegLiveness: true
registers:
- { id: 0, class: fpr128 }
- { id: 1, class: fpr128 }
- { id: 2, class: fpr128 }
- { id: 3, class: fpr128 }
- { id: 4, class: fpr64 }
- { id: 5, class: fpr64 }
- { id: 6, class: fpr128 }
- { id: 7, class: fpr128 }
- { id: 8, class: fpr128 }
- { id: 9, class: fpr64 }
- { id: 10, class: fpr128 }
- { id: 11, class: fpr64 }
- { id: 12, class: fpr128 }
liveins:
- { reg: '$q0', virtual-reg: '%0' }
- { reg: '$q1', virtual-reg: '%1' }
- { reg: '$q2', virtual-reg: '%2' }
frameInfo:
maxAlignment: 1
maxCallFrameSize: 0
machineFunctionInfo: {}
body: |
bb.0.entry:
liveins: $q0, $q1, $q2
%2:fpr128 = COPY $q2
%1:fpr128 = COPY $q1
%0:fpr128 = COPY $q0
%3:fpr128 = EXTv16i8 %0, %0, 8
%6:fpr128 = MOVIv2d_ns 17
%7:fpr128 = ANDv16i8 %2, %6
%8:fpr128 = ANDv16i8 %1, %6
%9:fpr64 = XTNv4i16 %8
%10:fpr128 = UMULLv4i16_v4i32 %0.dsub, %9
%11:fpr64 = XTNv4i16 %7
%12:fpr128 = UMULLv4i16_v4i32 %3.dsub, %11
$q0 = COPY %10
$q1 = COPY %12
RET_ReallyLR implicit $q0, implicit $q1
...
# CHECK-LABEL: Before MISched:
# CHECK-NEXT: # Machine code for function umull_and_v8i32: IsSSA, NoPHIs, TracksLiveness
# CHECK-NEXT: Function Live Ins: $q0 in %0, $q1 in %1, $q2 in %2
# CHECK-EMPTY:
# CHECK-NEXT: bb.0.entry:
# CHECK-NEXT: liveins: $q0, $q1, $q2
# CHECK-NEXT: %2:fpr128 = COPY $q2
# CHECK-NEXT: %1:fpr128 = COPY $q1
# CHECK-NEXT: %0:fpr128 = COPY $q0
# CHECK-NEXT: %3:fpr128 = EXTv16i8 %0:fpr128, %0:fpr128, 8
# CHECK-NEXT: %6:fpr128 = MOVIv2d_ns 17
# CHECK-NEXT: %7:fpr128 = ANDv16i8 %2:fpr128, %6:fpr128
# CHECK-NEXT: %8:fpr128 = ANDv16i8 %1:fpr128, %6:fpr128
# CHECK-NEXT: %9:fpr64 = XTNv4i16 %8:fpr128
# CHECK-NEXT: %10:fpr128 = UMULLv4i16_v4i32 %0.dsub:fpr128, %9:fpr64
# CHECK-NEXT: %11:fpr64 = XTNv4i16 %7:fpr128
# CHECK-NEXT: %12:fpr128 = UMULLv4i16_v4i32 %3.dsub:fpr128, %11:fpr64
# CHECK-NEXT: $q0 = COPY %10:fpr128
# CHECK-NEXT: $q1 = COPY %12:fpr128
# CHECK-NEXT: RET_ReallyLR implicit $q0, implicit $q1
# CHECK-EMPTY:
# CHECK-NEXT: # End machine code for function umull_and_v8i32.
# CHECK-EMPTY:
# CHECK-NEXT: ********** MI Scheduling **********
# CHECK-NEXT: umull_and_v8i32:%bb.0 entry
# CHECK-NEXT: From: %2:fpr128 = COPY $q2
# CHECK-NEXT: To: RET_ReallyLR implicit $q0, implicit $q1
# CHECK-NEXT: RegionInstrs: 13
# CHECK-NEXT: ScheduleDAGMILive::schedule starting
# CHECK-NEXT: GenericScheduler RegionPolicy: ShouldTrackPressure=0 OnlyTopDown=0 OnlyBottomUp=1
# CHECK-NEXT: Disabled scoreboard hazard recognizer
# CHECK-NEXT: Disabled scoreboard hazard recognizer
# CHECK-NEXT: SU(0) [TopReadyCycle = 0, BottomReadyCycle = 0]: %2:fpr128 = COPY $q2
# CHECK-NEXT: # preds left : 0
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 3
# CHECK-NEXT: Depth : 0
# CHECK-NEXT: Height : 13
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(5): Data Latency=3 Reg=%2
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(1) [TopReadyCycle = 0, BottomReadyCycle = 0]: %1:fpr128 = COPY $q1
# CHECK-NEXT: # preds left : 0
# CHECK-NEXT: # succs left : 2
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 3
# CHECK-NEXT: Depth : 0
# CHECK-NEXT: Height : 13
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(6): Data Latency=3 Reg=%1
# CHECK-NEXT: SU(12): Anti Latency=0
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(2) [TopReadyCycle = 0, BottomReadyCycle = 0]: %0:fpr128 = COPY $q0
# CHECK-NEXT: # preds left : 0
# CHECK-NEXT: # succs left : 3
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 3
# CHECK-NEXT: Depth : 0
# CHECK-NEXT: Height : 14
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(8): Data Latency=3 Reg=%0
# CHECK-NEXT: SU(3): Data Latency=3 Reg=%0
# CHECK-NEXT: SU(11): Anti Latency=0
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(3) [TopReadyCycle = 0, BottomReadyCycle = 0]: %3:fpr128 = EXTv16i8 %0:fpr128, %0:fpr128, 8
# CHECK-NEXT: # preds left : 1
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 4
# CHECK-NEXT: Depth : 3
# CHECK-NEXT: Height : 11
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(2): Data Latency=3 Reg=%0
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(10): Data Latency=4 Reg=%3
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(4) [TopReadyCycle = 0, BottomReadyCycle = 0]: %6:fpr128 = MOVIv2d_ns 17
# CHECK-NEXT: # preds left : 0
# CHECK-NEXT: # succs left : 2
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 4
# CHECK-NEXT: Depth : 0
# CHECK-NEXT: Height : 14
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(6): Data Latency=4 Reg=%6
# CHECK-NEXT: SU(5): Data Latency=4 Reg=%6
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(5) [TopReadyCycle = 0, BottomReadyCycle = 0]: %7:fpr128 = ANDv16i8 %2:fpr128, %6:fpr128
# CHECK-NEXT: # preds left : 2
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 1
# CHECK-NEXT: Depth : 4
# CHECK-NEXT: Height : 10
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(4): Data Latency=4 Reg=%6
# CHECK-NEXT: SU(0): Data Latency=3 Reg=%2
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(9): Data Latency=1 Reg=%7
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(6) [TopReadyCycle = 0, BottomReadyCycle = 0]: %8:fpr128 = ANDv16i8 %1:fpr128, %6:fpr128
# CHECK-NEXT: # preds left : 2
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 1
# CHECK-NEXT: Depth : 4
# CHECK-NEXT: Height : 10
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(4): Data Latency=4 Reg=%6
# CHECK-NEXT: SU(1): Data Latency=3 Reg=%1
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(7): Data Latency=1 Reg=%8
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(7) [TopReadyCycle = 0, BottomReadyCycle = 0]: %9:fpr64 = XTNv4i16 %8:fpr128
# CHECK-NEXT: # preds left : 1
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 2
# CHECK-NEXT: Depth : 5
# CHECK-NEXT: Height : 9
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(6): Data Latency=1 Reg=%8
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(8): Data Latency=2 Reg=%9
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(8) [TopReadyCycle = 0, BottomReadyCycle = 0]: %10:fpr128 = UMULLv4i16_v4i32 %0.dsub:fpr128, %9:fpr64
# CHECK-NEXT: # preds left : 2
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 4
# CHECK-NEXT: Depth : 7
# CHECK-NEXT: Height : 7
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(7): Data Latency=2 Reg=%9
# CHECK-NEXT: SU(2): Data Latency=3 Reg=%0
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(11): Data Latency=4 Reg=%10
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(9) [TopReadyCycle = 0, BottomReadyCycle = 0]: %11:fpr64 = XTNv4i16 %7:fpr128
# CHECK-NEXT: # preds left : 1
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 2
# CHECK-NEXT: Depth : 5
# CHECK-NEXT: Height : 9
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(5): Data Latency=1 Reg=%7
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(10): Data Latency=2 Reg=%11
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(10) [TopReadyCycle = 0, BottomReadyCycle = 0]: %12:fpr128 = UMULLv4i16_v4i32 %3.dsub:fpr128, %11:fpr64
# CHECK-NEXT: # preds left : 2
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 4
# CHECK-NEXT: Depth : 7
# CHECK-NEXT: Height : 7
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(9): Data Latency=2 Reg=%11
# CHECK-NEXT: SU(3): Data Latency=4 Reg=%3
# CHECK-NEXT: Successors:
# CHECK-NEXT: SU(12): Data Latency=4 Reg=%12
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(11) [TopReadyCycle = 0, BottomReadyCycle = 0]: $q0 = COPY %10:fpr128
# CHECK-NEXT: # preds left : 2
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 3
# CHECK-NEXT: Depth : 11
# CHECK-NEXT: Height : 3
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(8): Data Latency=4 Reg=%10
# CHECK-NEXT: SU(2): Anti Latency=0
# CHECK-NEXT: Successors:
# CHECK-NEXT: ExitSU: Ord Latency=3 Artificial
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(12) [TopReadyCycle = 0, BottomReadyCycle = 0]: $q1 = COPY %12:fpr128
# CHECK-NEXT: # preds left : 2
# CHECK-NEXT: # succs left : 1
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 3
# CHECK-NEXT: Depth : 11
# CHECK-NEXT: Height : 3
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(10): Data Latency=4 Reg=%12
# CHECK-NEXT: SU(1): Anti Latency=0
# CHECK-NEXT: Successors:
# CHECK-NEXT: ExitSU: Ord Latency=3 Artificial
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: ExitSU [TopReadyCycle = 0, BottomReadyCycle = 0]: RET_ReallyLR implicit $q0, implicit $q1
# CHECK-NEXT: # preds left : 2
# CHECK-NEXT: # succs left : 0
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 0
# CHECK-NEXT: Depth : 14
# CHECK-NEXT: Height : 0
# CHECK-NEXT: Predecessors:
# CHECK-NEXT: SU(12): Ord Latency=3 Artificial
# CHECK-NEXT: SU(11): Ord Latency=3 Artificial
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @0c
# CHECK-NEXT: Critical Path(GS-RR ): 14
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Cycle: 3 BotQ.A
# CHECK-NEXT: Resource booking (@3c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@3c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@3c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@3c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Queue BotQ.P:
# CHECK-NEXT: Queue BotQ.A: 12 11
# CHECK-NEXT: Cand SU(12) ORDER
# CHECK-NEXT: Pick Bot ORDER
# CHECK-NEXT: Scheduling SU(12) $q1 = COPY %12:fpr128
# CHECK-NEXT: Ready @3c
# CHECK-NEXT: CortexA55UnitALU +1x1u
# CHECK-NEXT: Resource booking (@3c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@3c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@3c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@3c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: BotQ.A TopLatency SU(12) 11c
# CHECK-NEXT: BotQ.A BotLatency SU(12) 3c
# CHECK-NEXT: BotQ.A @3c
# CHECK-NEXT: Retired: 1
# CHECK-NEXT: Executed: 3c
# CHECK-NEXT: Critical: 0c, 1 MOps
# CHECK-NEXT: ExpectedLatency: 3c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@3c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@3c):
# CHECK-NEXT: Instance 0 available @4c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @0c
# CHECK-NEXT: Queue BotQ.P: 10
# CHECK-NEXT: Queue BotQ.A: 11
# CHECK-NEXT: Scheduling SU(11) $q0 = COPY %10:fpr128
# CHECK-NEXT: Ready @3c
# CHECK-NEXT: CortexA55UnitALU +1x1u
# CHECK-NEXT: Resource booking (@3c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@3c):
# CHECK-NEXT: Instance 0 available @4c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @0c
# CHECK-NEXT: Resource booking (@3c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@3c):
# CHECK-NEXT: Instance 0 available @3c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @0c
# CHECK-NEXT: *** Max MOps 2 at cycle 3
# CHECK-NEXT: Cycle: 4 BotQ.A
# CHECK-NEXT: BotQ.A @4c
# CHECK-NEXT: Retired: 2
# CHECK-NEXT: Executed: 4c
# CHECK-NEXT: Critical: 1c, 2 MOps
# CHECK-NEXT: ExpectedLatency: 3c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Cycle: 7 BotQ.A
# CHECK-NEXT: Resource booking (@7c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@7c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @0c
# CHECK-NEXT: Resource booking (@7c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@7c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @0c
# CHECK-NEXT: Queue BotQ.P:
# CHECK-NEXT: Queue BotQ.A: 10 8
# CHECK-NEXT: Cand SU(10) ORDER
# CHECK-NEXT: Pick Bot ORDER
# CHECK-NEXT: Scheduling SU(10) %12:fpr128 = UMULLv4i16_v4i32 %3.dsub:fpr128, %11:fpr64
# CHECK-NEXT: Ready @7c
# CHECK-NEXT: CortexA55UnitFPALU +2x1u
# CHECK-NEXT: Resource booking (@7c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@7c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @0c
# CHECK-NEXT: Resource booking (@7c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@7c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @0c
# CHECK-NEXT: BotQ.A BotLatency SU(10) 7c
# CHECK-NEXT: Bump cycle to begin group
# CHECK-NEXT: Cycle: 8 BotQ.A
# CHECK-NEXT: BotQ.A @8c
# CHECK-NEXT: Retired: 3
# CHECK-NEXT: Executed: 8c
# CHECK-NEXT: Critical: 1c, 3 MOps
# CHECK-NEXT: ExpectedLatency: 7c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 7
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@8c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 7
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@8c):
# CHECK-NEXT: Instance 0 available @9c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @0c
# CHECK-NEXT: Queue BotQ.P: 9 3
# CHECK-NEXT: Queue BotQ.A: 8
# CHECK-NEXT: Scheduling SU(8) %10:fpr128 = UMULLv4i16_v4i32 %0.dsub:fpr128, %9:fpr64
# CHECK-NEXT: Ready @8c
# CHECK-NEXT: CortexA55UnitFPALU +2x1u
# CHECK-NEXT: Resource booking (@8c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 7
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@8c):
# CHECK-NEXT: Instance 0 available @9c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @0c
# CHECK-NEXT: Resource booking (@8c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 7
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@8c):
# CHECK-NEXT: Instance 0 available @7c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @0c
# CHECK-NEXT: BotQ.A TopLatency SU(8) 7c
# CHECK-NEXT: Bump cycle to begin group
# CHECK-NEXT: Cycle: 9 BotQ.A
# CHECK-NEXT: BotQ.A @9c
# CHECK-NEXT: Retired: 4
# CHECK-NEXT: Executed: 9c
# CHECK-NEXT: Critical: 2c, 4 MOps
# CHECK-NEXT: ExpectedLatency: 7c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 7
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@9c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 7
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@9c):
# CHECK-NEXT: Instance 0 available @8c
# CHECK-NEXT: Instance 1 available @9c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @8c
# CHECK-NEXT: Resource booking (@9c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 7
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@9c):
# CHECK-NEXT: Instance 0 available @8c
# CHECK-NEXT: Instance 1 available @9c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @8c
# CHECK-NEXT: Queue BotQ.P: 7 3
# CHECK-NEXT: Queue BotQ.A: 9
# CHECK-NEXT: Scheduling SU(9) %11:fpr64 = XTNv4i16 %7:fpr128
# CHECK-NEXT: Ready @9c
# CHECK-NEXT: CortexA55UnitFPALU +1x1u
# CHECK-NEXT: Resource booking (@9c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 7
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@9c):
# CHECK-NEXT: Instance 0 available @8c
# CHECK-NEXT: Instance 1 available @9c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @8c
# CHECK-NEXT: Resource booking (@9c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 7
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@9c):
# CHECK-NEXT: Instance 0 available @7c
# CHECK-NEXT: Instance 1 available @8c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @7c
# CHECK-NEXT: BotQ.A BotLatency SU(9) 9c
# CHECK-NEXT: BotQ.A @9c
# CHECK-NEXT: Retired: 5
# CHECK-NEXT: Executed: 9c
# CHECK-NEXT: Critical: 2c, 5 MOps
# CHECK-NEXT: ExpectedLatency: 9c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Cycle: 10 BotQ.A
# CHECK-NEXT: Resource booking (@10c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@10c):
# CHECK-NEXT: Instance 0 available @10c
# CHECK-NEXT: Instance 1 available @9c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @9c
# CHECK-NEXT: Resource booking (@10c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@10c):
# CHECK-NEXT: Instance 0 available @11c
# CHECK-NEXT: Instance 1 available @10c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @10c
# CHECK-NEXT: Queue BotQ.P: 3
# CHECK-NEXT: Queue BotQ.A: 7 5
# CHECK-NEXT: Cand SU(7) ORDER
# CHECK-NEXT: Pick Bot ORDER
# CHECK-NEXT: Scheduling SU(7) %9:fpr64 = XTNv4i16 %8:fpr128
# CHECK-NEXT: Ready @10c
# CHECK-NEXT: CortexA55UnitFPALU +1x1u
# CHECK-NEXT: Resource booking (@10c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@10c):
# CHECK-NEXT: Instance 0 available @10c
# CHECK-NEXT: Instance 1 available @9c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @9c
# CHECK-NEXT: Resource booking (@10c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 8
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@10c):
# CHECK-NEXT: Instance 0 available @9c
# CHECK-NEXT: Instance 1 available @8c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @8c
# CHECK-NEXT: BotQ.A @10c
# CHECK-NEXT: Retired: 6
# CHECK-NEXT: Executed: 10c
# CHECK-NEXT: Critical: 3c, 6 MOps
# CHECK-NEXT: ExpectedLatency: 9c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@10c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@10c):
# CHECK-NEXT: Instance 0 available @11c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @11c
# CHECK-NEXT: SU(5) CortexA55UnitFPALU[0]=11c
# CHECK-NEXT: Cycle: 11 BotQ.A
# CHECK-NEXT: Resource booking (@11c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@11c):
# CHECK-NEXT: Instance 0 available @11c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @11c
# CHECK-NEXT: Resource booking (@11c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@11c):
# CHECK-NEXT: Instance 0 available @11c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @11c
# CHECK-NEXT: Resource booking (@11c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@11c):
# CHECK-NEXT: Instance 0 available @11c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @11c
# CHECK-NEXT: Queue BotQ.P:
# CHECK-NEXT: Queue BotQ.A: 3 5 6
# CHECK-NEXT: Cand SU(3) ORDER
# CHECK-NEXT: Cand SU(5) ORDER
# CHECK-NEXT: Cand SU(6) ORDER
# CHECK-NEXT: Pick Bot ORDER
# CHECK-NEXT: Scheduling SU(6) %8:fpr128 = ANDv16i8 %1:fpr128, %6:fpr128
# CHECK-NEXT: Ready @11c
# CHECK-NEXT: CortexA55UnitFPALU +2x1u
# CHECK-NEXT: *** Critical resource CortexA55UnitFPALU: 4c
# CHECK-NEXT: Resource booking (@11c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@11c):
# CHECK-NEXT: Instance 0 available @11c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @11c
# CHECK-NEXT: Resource booking (@11c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 9
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@11c):
# CHECK-NEXT: Instance 0 available @9c
# CHECK-NEXT: Instance 1 available @10c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @9c
# CHECK-NEXT: BotQ.A BotLatency SU(6) 10c
# CHECK-NEXT: Bump cycle to begin group
# CHECK-NEXT: Cycle: 12 BotQ.A
# CHECK-NEXT: BotQ.A @12c
# CHECK-NEXT: Retired: 7
# CHECK-NEXT: Executed: 12c
# CHECK-NEXT: Critical: 4c, 8 CortexA55UnitFPALU
# CHECK-NEXT: ExpectedLatency: 10c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 11
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@12c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 11
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@12c):
# CHECK-NEXT: Instance 0 available @13c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @12c
# CHECK-NEXT: Resource booking (@12c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 11
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@12c):
# CHECK-NEXT: Instance 0 available @13c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @12c
# CHECK-NEXT: Queue BotQ.P: 1
# CHECK-NEXT: Queue BotQ.A: 3 5
# CHECK-NEXT: Cand SU(3) ORDER
# CHECK-NEXT: Cand SU(5) ORDER
# CHECK-NEXT: Pick Bot ORDER
# CHECK-NEXT: Scheduling SU(5) %7:fpr128 = ANDv16i8 %2:fpr128, %6:fpr128
# CHECK-NEXT: Ready @12c
# CHECK-NEXT: CortexA55UnitFPALU +2x1u
# CHECK-NEXT: Resource booking (@12c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 11
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@12c):
# CHECK-NEXT: Instance 0 available @13c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @12c
# CHECK-NEXT: Resource booking (@12c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 11
# CHECK-NEXT: CortexA55UnitFPALU(1) = 10
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@12c):
# CHECK-NEXT: Instance 0 available @11c
# CHECK-NEXT: Instance 1 available @10c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @10c
# CHECK-NEXT: BotQ.A TopLatency SU(5) 4c
# CHECK-NEXT: Bump cycle to begin group
# CHECK-NEXT: Cycle: 13 BotQ.A
# CHECK-NEXT: BotQ.A @13c
# CHECK-NEXT: Retired: 8
# CHECK-NEXT: Executed: 13c
# CHECK-NEXT: Critical: 5c, 10 CortexA55UnitFPALU
# CHECK-NEXT: ExpectedLatency: 10c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 11
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@13c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 11
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@13c):
# CHECK-NEXT: Instance 0 available @13c
# CHECK-NEXT: Instance 1 available @14c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @13c
# CHECK-NEXT: Queue BotQ.P: 1 4 0
# CHECK-NEXT: Queue BotQ.A: 3
# CHECK-NEXT: Scheduling SU(3) %3:fpr128 = EXTv16i8 %0:fpr128, %0:fpr128, 8
# CHECK-NEXT: Ready @13c
# CHECK-NEXT: CortexA55UnitFPALU +2x1u
# CHECK-NEXT: Resource booking (@13c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 11
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@13c):
# CHECK-NEXT: Instance 0 available @13c
# CHECK-NEXT: Instance 1 available @14c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @13c
# CHECK-NEXT: Resource booking (@13c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 11
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@13c):
# CHECK-NEXT: Instance 0 available @11c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[0] available @11c
# CHECK-NEXT: BotQ.A BotLatency SU(3) 11c
# CHECK-NEXT: Bump cycle to begin group
# CHECK-NEXT: Cycle: 14 BotQ.A
# CHECK-NEXT: BotQ.A @14c
# CHECK-NEXT: Retired: 9
# CHECK-NEXT: Executed: 14c
# CHECK-NEXT: Critical: 6c, 12 CortexA55UnitFPALU
# CHECK-NEXT: ExpectedLatency: 11c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@14c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@14c):
# CHECK-NEXT: Instance 0 available @4c
# CHECK-NEXT: Instance 1 available @4c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @4c
# CHECK-NEXT: Resource booking (@14c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@14c):
# CHECK-NEXT: Instance 0 available @4c
# CHECK-NEXT: Instance 1 available @4c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @4c
# CHECK-NEXT: Queue BotQ.P: 2 4 0
# CHECK-NEXT: Queue BotQ.A: 1
# CHECK-NEXT: Scheduling SU(1) %1:fpr128 = COPY $q1
# CHECK-NEXT: Ready @14c
# CHECK-NEXT: CortexA55UnitALU +1x1u
# CHECK-NEXT: Resource booking (@14c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@14c):
# CHECK-NEXT: Instance 0 available @4c
# CHECK-NEXT: Instance 1 available @4c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @4c
# CHECK-NEXT: Resource booking (@14c):
# CHECK-NEXT: CortexA55UnitALU(0) = 3
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@14c):
# CHECK-NEXT: Instance 0 available @3c
# CHECK-NEXT: Instance 1 available @3c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @3c
# CHECK-NEXT: BotQ.A BotLatency SU(1) 13c
# CHECK-NEXT: BotQ.A @14c
# CHECK-NEXT: Retired: 10
# CHECK-NEXT: Executed: 14c
# CHECK-NEXT: Critical: 6c, 12 CortexA55UnitFPALU
# CHECK-NEXT: ExpectedLatency: 13c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Cycle: 15 BotQ.A
# CHECK-NEXT: Resource booking (@15c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@15c):
# CHECK-NEXT: Instance 0 available @15c
# CHECK-NEXT: Instance 1 available @4c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @4c
# CHECK-NEXT: Queue BotQ.P: 2 4
# CHECK-NEXT: Queue BotQ.A: 0
# CHECK-NEXT: Scheduling SU(0) %2:fpr128 = COPY $q2
# CHECK-NEXT: Ready @15c
# CHECK-NEXT: CortexA55UnitALU +1x1u
# CHECK-NEXT: Resource booking (@15c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@15c):
# CHECK-NEXT: Instance 0 available @15c
# CHECK-NEXT: Instance 1 available @4c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @4c
# CHECK-NEXT: Resource booking (@15c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 3
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@15c):
# CHECK-NEXT: Instance 0 available @14c
# CHECK-NEXT: Instance 1 available @3c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @3c
# CHECK-NEXT: BotQ.A @15c
# CHECK-NEXT: Retired: 11
# CHECK-NEXT: Executed: 15c
# CHECK-NEXT: Critical: 6c, 12 CortexA55UnitFPALU
# CHECK-NEXT: ExpectedLatency: 13c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Cycle: 16 BotQ.A
# CHECK-NEXT: Resource booking (@16c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@16c):
# CHECK-NEXT: Instance 0 available @15c
# CHECK-NEXT: Instance 1 available @16c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @15c
# CHECK-NEXT: Resource booking (@16c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@16c):
# CHECK-NEXT: Instance 0 available @15c
# CHECK-NEXT: Instance 1 available @14c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @14c
# CHECK-NEXT: Queue BotQ.P:
# CHECK-NEXT: Queue BotQ.A: 2 4
# CHECK-NEXT: Cand SU(2) ORDER
# CHECK-NEXT: Cand SU(4) PHYS-REG
# CHECK-NEXT: Pick Bot PHYS-REG
# CHECK-NEXT: Scheduling SU(4) %6:fpr128 = MOVIv2d_ns 17
# CHECK-NEXT: Ready @16c
# CHECK-NEXT: CortexA55UnitFPALU +2x1u
# CHECK-NEXT: Resource booking (@16c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@16c):
# CHECK-NEXT: Instance 0 available @15c
# CHECK-NEXT: Instance 1 available @14c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @14c
# CHECK-NEXT: Resource booking (@16c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 12
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@16c):
# CHECK-NEXT: Instance 0 available @13c
# CHECK-NEXT: Instance 1 available @12c
# CHECK-NEXT: selecting CortexA55UnitFPALU[1] available @12c
# CHECK-NEXT: BotQ.A BotLatency SU(4) 14c
# CHECK-NEXT: Bump cycle to begin group
# CHECK-NEXT: Cycle: 17 BotQ.A
# CHECK-NEXT: BotQ.A @17c
# CHECK-NEXT: Retired: 12
# CHECK-NEXT: Executed: 17c
# CHECK-NEXT: Critical: 7c, 14 CortexA55UnitFPALU
# CHECK-NEXT: ExpectedLatency: 14c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 16
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@17c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 16
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@17c):
# CHECK-NEXT: Instance 0 available @15c
# CHECK-NEXT: Instance 1 available @16c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @15c
# CHECK-NEXT: Queue BotQ.P:
# CHECK-NEXT: Queue BotQ.A: 2
# CHECK-NEXT: Scheduling SU(2) %0:fpr128 = COPY $q0
# CHECK-NEXT: Ready @17c
# CHECK-NEXT: CortexA55UnitALU +1x1u
# CHECK-NEXT: Resource booking (@17c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 16
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@17c):
# CHECK-NEXT: Instance 0 available @15c
# CHECK-NEXT: Instance 1 available @16c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @15c
# CHECK-NEXT: Resource booking (@17c):
# CHECK-NEXT: CortexA55UnitALU(0) = 14
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 16
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@17c):
# CHECK-NEXT: Instance 0 available @14c
# CHECK-NEXT: Instance 1 available @15c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @14c
# CHECK-NEXT: BotQ.A @17c
# CHECK-NEXT: Retired: 13
# CHECK-NEXT: Executed: 17c
# CHECK-NEXT: Critical: 7c, 14 CortexA55UnitFPALU
# CHECK-NEXT: ExpectedLatency: 14c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 17
# CHECK-NEXT: CortexA55UnitALU(1) = 15
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 13
# CHECK-NEXT: CortexA55UnitFPALU(1) = 16
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: *** Final schedule for %bb.0 ***
# CHECK-NEXT: * Schedule table (BottomUp):
# CHECK-NEXT: i: issue
# CHECK-NEXT: x: resource booked
# CHECK-NEXT: Cycle | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 |
# CHECK-NEXT: SU(2) | i | | | | | | | | | | | | | | |
# CHECK-NEXT: CortexA55UnitALU | x | | | | | | | | | | | | | | |
# CHECK-NEXT: SU(4) | | i | | | | | | | | | | | | | |
# CHECK-NEXT: CortexA55UnitFPALU | | x | x | | | | | | | | | | | | |
# CHECK-NEXT: SU(0) | | | i | | | | | | | | | | | | |
# CHECK-NEXT: CortexA55UnitALU | | | x | | | | | | | | | | | | |
# CHECK-NEXT: SU(1) | | | | i | | | | | | | | | | | |
# CHECK-NEXT: CortexA55UnitALU | | | | x | | | | | | | | | | | |
# CHECK-NEXT: SU(3) | | | | | i | | | | | | | | | | |
# CHECK-NEXT: CortexA55UnitFPALU | | | | | x | x | | | | | | | | | |
# CHECK-NEXT: SU(5) | | | | | | i | | | | | | | | | |
# CHECK-NEXT: CortexA55UnitFPALU | | | | | | x | x | | | | | | | | |
# CHECK-NEXT: SU(6) | | | | | | | i | | | | | | | | |
# CHECK-NEXT: CortexA55UnitFPALU | | | | | | | x | x | | | | | | | |
# CHECK-NEXT: SU(7) | | | | | | | | i | | | | | | | |
# CHECK-NEXT: CortexA55UnitFPALU | | | | | | | | x | | | | | | | |
# CHECK-NEXT: SU(9) | | | | | | | | | i | | | | | | |
# CHECK-NEXT: CortexA55UnitFPALU | | | | | | | | | x | | | | | | |
# CHECK-NEXT: SU(8) | | | | | | | | | | i | | | | | |
# CHECK-NEXT: CortexA55UnitFPALU | | | | | | | | | | x | x | | | | |
# CHECK-NEXT: SU(10) | | | | | | | | | | | i | | | | |
# CHECK-NEXT: CortexA55UnitFPALU | | | | | | | | | | | x | x | | | |
# CHECK-NEXT: SU(11) | | | | | | | | | | | | | | | i |
# CHECK-NEXT: CortexA55UnitALU | | | | | | | | | | | | | | | x |
# CHECK-NEXT: SU(12) | | | | | | | | | | | | | | | i |
# CHECK-NEXT: CortexA55UnitALU | | | | | | | | | | | | | | | x |
# CHECK-NEXT: SU(2) [TopReadyCycle = 0, BottomReadyCycle = 17]: %0:fpr128 = COPY $q0
# CHECK-NEXT: SU(4) [TopReadyCycle = 0, BottomReadyCycle = 16]: %6:fpr128 = MOVIv2d_ns 17
# CHECK-NEXT: SU(0) [TopReadyCycle = 0, BottomReadyCycle = 15]: %2:fpr128 = COPY $q2
# CHECK-NEXT: SU(1) [TopReadyCycle = 0, BottomReadyCycle = 14]: %1:fpr128 = COPY $q1
# CHECK-NEXT: SU(3) [TopReadyCycle = 0, BottomReadyCycle = 13]: %3:fpr128 = EXTv16i8 %0:fpr128, %0:fpr128, 8
# CHECK-NEXT: SU(5) [TopReadyCycle = 0, BottomReadyCycle = 12]: %7:fpr128 = ANDv16i8 %2:fpr128, %6:fpr128
# CHECK-NEXT: SU(6) [TopReadyCycle = 0, BottomReadyCycle = 11]: %8:fpr128 = ANDv16i8 %1:fpr128, %6:fpr128
# CHECK-NEXT: SU(7) [TopReadyCycle = 0, BottomReadyCycle = 10]: %9:fpr64 = XTNv4i16 %8:fpr128
# CHECK-NEXT: SU(9) [TopReadyCycle = 0, BottomReadyCycle = 9]: %11:fpr64 = XTNv4i16 %7:fpr128
# CHECK-NEXT: SU(8) [TopReadyCycle = 0, BottomReadyCycle = 8]: %10:fpr128 = UMULLv4i16_v4i32 %0.dsub:fpr128, %9:fpr64
# CHECK-NEXT: SU(10) [TopReadyCycle = 0, BottomReadyCycle = 7]: %12:fpr128 = UMULLv4i16_v4i32 %3.dsub:fpr128, %11:fpr64
# CHECK-NEXT: SU(11) [TopReadyCycle = 0, BottomReadyCycle = 3]: $q0 = COPY %10:fpr128
# CHECK-NEXT: SU(12) [TopReadyCycle = 0, BottomReadyCycle = 3]: $q1 = COPY %12:fpr128
# CHECK-EMPTY:
# CHECK-NEXT: ********** INTERVALS **********
# CHECK-NEXT: B0 [0B,48r:0)[192r,224r:1) 0@0B-phi 1@192r
# CHECK-NEXT: B1 [0B,96r:0)[208r,224r:1) 0@0B-phi 1@208r
# CHECK-NEXT: B2 [0B,88r:0) 0@0B-phi
# CHECK-NEXT: %0 [48r,168r:0) 0@48r weight:0.000000e+00
# CHECK-NEXT: %1 [96r,120r:0) 0@96r weight:0.000000e+00
# CHECK-NEXT: %2 [88r,112r:0) 0@88r weight:0.000000e+00
# CHECK-NEXT: %3 [104r,176r:0) 0@104r weight:0.000000e+00
# CHECK-NEXT: %6 [80r,120r:0) 0@80r weight:0.000000e+00
# CHECK-NEXT: %7 [112r,160r:0) 0@112r weight:0.000000e+00
# CHECK-NEXT: %8 [120r,128r:0) 0@120r weight:0.000000e+00
# CHECK-NEXT: %9 [128r,168r:0) 0@128r weight:0.000000e+00
# CHECK-NEXT: %10 [168r,192r:0) 0@168r weight:0.000000e+00
# CHECK-NEXT: %11 [160r,176r:0) 0@160r weight:0.000000e+00
# CHECK-NEXT: %12 [176r,208r:0) 0@176r weight:0.000000e+00
# CHECK-NEXT: RegMasks:
# CHECK-NEXT: ********** MACHINEINSTRS **********
# CHECK-NEXT: # Machine code for function umull_and_v8i32: IsSSA, NoPHIs, TracksLiveness
# CHECK-NEXT: Function Live Ins: $q0 in %0, $q1 in %1, $q2 in %2
# CHECK-EMPTY:
# CHECK-NEXT: 0B bb.0.entry:
# CHECK-NEXT: liveins: $q0, $q1, $q2
# CHECK-NEXT: 48B %0:fpr128 = COPY $q0
# CHECK-NEXT: 80B %6:fpr128 = MOVIv2d_ns 17
# CHECK-NEXT: 88B %2:fpr128 = COPY $q2
# CHECK-NEXT: 96B %1:fpr128 = COPY $q1
# CHECK-NEXT: 104B %3:fpr128 = EXTv16i8 %0:fpr128, %0:fpr128, 8
# CHECK-NEXT: 112B %7:fpr128 = ANDv16i8 %2:fpr128, %6:fpr128
# CHECK-NEXT: 120B %8:fpr128 = ANDv16i8 %1:fpr128, %6:fpr128
# CHECK-NEXT: 128B %9:fpr64 = XTNv4i16 %8:fpr128
# CHECK-NEXT: 160B %11:fpr64 = XTNv4i16 %7:fpr128
# CHECK-NEXT: 168B %10:fpr128 = UMULLv4i16_v4i32 %0.dsub:fpr128, %9:fpr64
# CHECK-NEXT: 176B %12:fpr128 = UMULLv4i16_v4i32 %3.dsub:fpr128, %11:fpr64
# CHECK-NEXT: 192B $q0 = COPY %10:fpr128
# CHECK-NEXT: 208B $q1 = COPY %12:fpr128
# CHECK-NEXT: 224B RET_ReallyLR implicit $q0, implicit $q1
# CHECK-EMPTY:
# CHECK-NEXT: # End machine code for function umull_and_v8i32.

llvm/test/CodeGen/AArch64/misched-detail-resource-booking-02.mir

  • This file was added.
# RUN: llc -mtriple=aarch64-none-linux-gnu -mcpu=cortex-a55 \
# RUN: -run-pass=machine-scheduler -debug-only=machine-scheduler -o - %s \
# RUN: -misched-bottomup=true -sched-print-cycles=true \
# RUN: -misched-dump-reserved-cycles=true -misched-detail-resource-booking=true\
# RUN: -misched-dump-schedule-trace=true -misched-dump-schedule-trace-col-width=4 \
# RUN: 2>&1 | FileCheck %s
# REQUIRES: asserts, aarch64-registered-target
---
name: f
tracksRegLiveness: true
body: |
bb.0:
liveins: $x0, $x1, $x2
$x3 = ADDXrr $x0, $x0
$x4 = ADDXrr $x1, $x1
$x5 = ADDXrr $x2, $x2
# CHECK-LABEL: Before MISched:
# CHECK-NEXT: # Machine code for function f: IsSSA, NoPHIs, TracksLiveness, NoVRegs
# CHECK-EMPTY:
# CHECK-NEXT: bb.0:
# CHECK-NEXT: liveins: $x0, $x1, $x2
# CHECK-NEXT: $x3 = ADDXrr $x0, $x0
# CHECK-NEXT: $x4 = ADDXrr $x1, $x1
# CHECK-NEXT: $x5 = ADDXrr $x2, $x2
# CHECK-EMPTY:
# CHECK-NEXT: # End machine code for function f.
# CHECK-EMPTY:
# CHECK-NEXT: ********** MI Scheduling **********
# CHECK-NEXT: f:%bb.0
# CHECK-NEXT: From: $x3 = ADDXrr $x0, $x0
# CHECK-NEXT: To: End
# CHECK-NEXT: RegionInstrs: 3
# CHECK-NEXT: ScheduleDAGMILive::schedule starting
# CHECK-NEXT: GenericScheduler RegionPolicy: ShouldTrackPressure=0 OnlyTopDown=0 OnlyBottomUp=1
# CHECK-NEXT: Disabled scoreboard hazard recognizer
# CHECK-NEXT: Disabled scoreboard hazard recognizer
# CHECK-NEXT: SU(0) [TopReadyCycle = 0, BottomReadyCycle = 0]: $x3 = ADDXrr $x0, $x0
# CHECK-NEXT: # preds left : 0
# CHECK-NEXT: # succs left : 0
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 3
# CHECK-NEXT: Depth : 0
# CHECK-NEXT: Height : 0
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(1) [TopReadyCycle = 0, BottomReadyCycle = 0]: $x4 = ADDXrr $x1, $x1
# CHECK-NEXT: # preds left : 0
# CHECK-NEXT: # succs left : 0
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 3
# CHECK-NEXT: Depth : 0
# CHECK-NEXT: Height : 0
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: SU(2) [TopReadyCycle = 0, BottomReadyCycle = 0]: $x5 = ADDXrr $x2, $x2
# CHECK-NEXT: # preds left : 0
# CHECK-NEXT: # succs left : 0
# CHECK-NEXT: # rdefs left : 0
# CHECK-NEXT: Latency : 3
# CHECK-NEXT: Depth : 0
# CHECK-NEXT: Height : 0
# CHECK-NEXT: Single Issue : false;
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Critical Path(GS-RR ): 0
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Queue BotQ.P:
# CHECK-NEXT: Queue BotQ.A: 2 1 0
# CHECK-NEXT: Cand SU(2) ORDER
# CHECK-NEXT: Pick Bot ORDER
# CHECK-NEXT: Scheduling SU(2) $x5 = ADDXrr $x2, $x2
# CHECK-NEXT: Ready @0c
# CHECK-NEXT: CortexA55UnitALU +1x1u
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: BotQ.A @0c
# CHECK-NEXT: Retired: 1
# CHECK-NEXT: Executed: 0c
# CHECK-NEXT: Critical: 0c, 1 MOps
# CHECK-NEXT: ExpectedLatency: 0c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @1c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @1c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @0c
# CHECK-NEXT: Queue BotQ.P:
# CHECK-NEXT: Queue BotQ.A: 0 1
# CHECK-NEXT: Cand SU(0) ORDER
# CHECK-NEXT: Cand SU(1) ORDER
# CHECK-NEXT: Pick Bot ORDER
# CHECK-NEXT: Scheduling SU(1) $x4 = ADDXrr $x1, $x1
# CHECK-NEXT: Ready @0c
# CHECK-NEXT: CortexA55UnitALU +1x1u
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @1c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @0c
# CHECK-NEXT: Resource booking (@0c):
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@0c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: *** Max MOps 2 at cycle 0
# CHECK-NEXT: Cycle: 1 BotQ.A
# CHECK-NEXT: BotQ.A @1c
# CHECK-NEXT: Retired: 2
# CHECK-NEXT: Executed: 1c
# CHECK-NEXT: Critical: 1c, 2 MOps
# CHECK-NEXT: ExpectedLatency: 0c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: Resource booking (@1c):
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@1c):
# CHECK-NEXT: Instance 0 available @1c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @0c
# CHECK-NEXT: Queue BotQ.P:
# CHECK-NEXT: Queue BotQ.A: 0
# CHECK-NEXT: Scheduling SU(0) $x3 = ADDXrr $x0, $x0
# CHECK-NEXT: Ready @1c
# CHECK-NEXT: CortexA55UnitALU +1x1u
# CHECK-NEXT: Resource booking (@1c):
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@1c):
# CHECK-NEXT: Instance 0 available @1c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[1] available @0c
# CHECK-NEXT: Resource booking (@1c):
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: getNextResourceCycle (@1c):
# CHECK-NEXT: Instance 0 available @0c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @0c
# CHECK-NEXT: BotQ.A @1c
# CHECK-NEXT: Retired: 3
# CHECK-NEXT: Executed: 1c
# CHECK-NEXT: Critical: 1c, 3 MOps
# CHECK-NEXT: ExpectedLatency: 0c
# CHECK-NEXT: - Latency limited.
# CHECK-NEXT: CortexA55UnitALU(0) = 1
# CHECK-NEXT: CortexA55UnitALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitB(0) = 4294967295
# CHECK-NEXT: CortexA55UnitDiv(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPALU(1) = 4294967295
# CHECK-NEXT: CortexA55UnitFPDIV(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitFPMAC(1) = 4294967295
# CHECK-NEXT: CortexA55UnitLd(0) = 4294967295
# CHECK-NEXT: CortexA55UnitMAC(0) = 4294967295
# CHECK-NEXT: CortexA55UnitSt(0) = 4294967295
# CHECK-NEXT: ** ScheduleDAGMILive::schedule picking next node
# CHECK-NEXT: *** Final schedule for %bb.0 ***
# CHECK-NEXT: * Schedule table (BottomUp):
# CHECK-NEXT: i: issue
# CHECK-NEXT: x: resource booked
# CHECK-NEXT: Cycle | 1 | 0 |
# CHECK-NEXT: SU(0) | i | |
# CHECK-NEXT: CortexA55UnitALU | x | |
# CHECK-NEXT: SU(1) | | i |
# CHECK-NEXT: CortexA55UnitALU | | x |
# CHECK-NEXT: SU(2) | | i |
# CHECK-NEXT: CortexA55UnitALU | | x |
# CHECK-NEXT: SU(0) [TopReadyCycle = 0, BottomReadyCycle = 1]: $x3 = ADDXrr $x0, $x0
# CHECK-NEXT: SU(1) [TopReadyCycle = 0, BottomReadyCycle = 0]: $x4 = ADDXrr $x1, $x1
# CHECK-NEXT: SU(2) [TopReadyCycle = 0, BottomReadyCycle = 0]: $x5 = ADDXrr $x2, $x2
# CHECK-EMPTY:
# CHECK-NEXT: ********** INTERVALS **********
# CHECK-NEXT: W0 [0B,16r:0) 0@0B-phi
# CHECK-NEXT: W1 [0B,32r:0) 0@0B-phi
# CHECK-NEXT: W2 [0B,48r:0) 0@0B-phi
# CHECK-NEXT: RegMasks:
# CHECK-NEXT: ********** MACHINEINSTRS **********
# CHECK-NEXT: # Machine code for function f: IsSSA, NoPHIs, TracksLiveness, NoVRegs
# CHECK-EMPTY:
# CHECK-NEXT: 0B bb.0:
# CHECK-NEXT: liveins: $x0, $x1, $x2
# CHECK-NEXT: 16B $x3 = ADDXrr $x0, $x0
# CHECK-NEXT: 32B $x4 = ADDXrr $x1, $x1
# CHECK-NEXT: 48B $x5 = ADDXrr $x2, $x2
# CHECK-EMPTY:
# CHECK-NEXT: # End machine code for function f.
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