1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py 2# RUN: llvm-mca -mtriple=riscv64 -mcpu=xiangshan-nanhu -timeline -iterations=1 < %s | FileCheck %s 3 4# Test XiangShan load to ALU (4 cycles) 5ld a1, 0(a0) 6addi a2, a1, 1 7 8# CHECK: Iterations: 1 9# CHECK-NEXT: Instructions: 2 10# CHECK-NEXT: Total Cycles: 8 11# CHECK-NEXT: Total uOps: 2 12 13# CHECK: Dispatch Width: 6 14# CHECK-NEXT: uOps Per Cycle: 0.25 15# CHECK-NEXT: IPC: 0.25 16# CHECK-NEXT: Block RThroughput: 0.5 17 18# CHECK: Instruction Info: 19# CHECK-NEXT: [1]: #uOps 20# CHECK-NEXT: [2]: Latency 21# CHECK-NEXT: [3]: RThroughput 22# CHECK-NEXT: [4]: MayLoad 23# CHECK-NEXT: [5]: MayStore 24# CHECK-NEXT: [6]: HasSideEffects (U) 25 26# CHECK: [1] [2] [3] [4] [5] [6] Instructions: 27# CHECK-NEXT: 1 5 0.50 * ld a1, 0(a0) 28# CHECK-NEXT: 1 1 0.25 addi a2, a1, 1 29 30# CHECK: Resources: 31# CHECK-NEXT: [0.0] - XS2ALU 32# CHECK-NEXT: [0.1] - XS2ALU 33# CHECK-NEXT: [0.2] - XS2ALU 34# CHECK-NEXT: [0.3] - XS2ALU 35# CHECK-NEXT: [1.0] - XS2FMAC 36# CHECK-NEXT: [1.1] - XS2FMAC 37# CHECK-NEXT: [1.2] - XS2FMAC 38# CHECK-NEXT: [1.3] - XS2FMAC 39# CHECK-NEXT: [2.0] - XS2FMISC 40# CHECK-NEXT: [2.1] - XS2FMISC 41# CHECK-NEXT: [3.0] - XS2LD 42# CHECK-NEXT: [3.1] - XS2LD 43# CHECK-NEXT: [4.0] - XS2MDU 44# CHECK-NEXT: [4.1] - XS2MDU 45# CHECK-NEXT: [5] - XS2MISC 46# CHECK-NEXT: [6.0] - XS2ST 47# CHECK-NEXT: [6.1] - XS2ST 48 49# CHECK: Resource pressure per iteration: 50# CHECK-NEXT: [0.0] [0.1] [0.2] [0.3] [1.0] [1.1] [1.2] [1.3] [2.0] [2.1] [3.0] [3.1] [4.0] [4.1] [5] [6.0] [6.1] 51# CHECK-NEXT: - - - 1.00 - - - - - - - 1.00 - - - - - 52 53# CHECK: Resource pressure by instruction: 54# CHECK-NEXT: [0.0] [0.1] [0.2] [0.3] [1.0] [1.1] [1.2] [1.3] [2.0] [2.1] [3.0] [3.1] [4.0] [4.1] [5] [6.0] [6.1] Instructions: 55# CHECK-NEXT: - - - - - - - - - - - 1.00 - - - - - ld a1, 0(a0) 56# CHECK-NEXT: - - - 1.00 - - - - - - - - - - - - - addi a2, a1, 1 57 58# CHECK: Timeline view: 59# CHECK-NEXT: Index 01234567 60 61# CHECK: [0,0] DeeeeeER ld a1, 0(a0) 62# CHECK-NEXT: [0,1] D====eER addi a2, a1, 1 63 64# CHECK: Average Wait times (based on the timeline view): 65# CHECK-NEXT: [0]: Executions 66# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue 67# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready 68# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage 69 70# CHECK: [0] [1] [2] [3] 71# CHECK-NEXT: 0. 1 1.0 1.0 0.0 ld a1, 0(a0) 72# CHECK-NEXT: 1. 1 5.0 0.0 0.0 addi a2, a1, 1 73# CHECK-NEXT: 1 3.0 0.5 0.0 <total> 74