samvv/bolt
1
0
Fork 0
Code Issues 24 Pull requests Projects Releases Packages Wiki Activity Actions
bolt/deps/llvm-18.1.8/llvm/test/CodeGen/AArch64/misched-detail-resource-booking-02.mir
Sam Vervaeck 174b6f4d4e
Embed LLVM 18.1.8
2025-02-14 19:21:04 +01:00

479 lines
No EOL
21 KiB
YAML
Raw Blame History

# 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 @1c
# CHECK-NEXT: Instance 1 available @0c
# CHECK-NEXT: selecting CortexA55UnitALU[1] 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) = 0
# 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) = 0
# 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 @1c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @1c
# 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) = 0
# 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 @1c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @1c
# CHECK-NEXT: Resource booking (@1c):
# CHECK-NEXT: CortexA55UnitALU(0) = 0
# CHECK-NEXT: CortexA55UnitALU(1) = 0
# 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 @1c
# CHECK-NEXT: selecting CortexA55UnitALU[0] available @1c
# 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) = 0
# 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.
Reference in a new issue View git blame Copy permalink