# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py # RUN: llvm-mca -mtriple=riscv64 -mcpu=andes-nx45 -timeline -iterations=1 < %s | FileCheck %s // Can be dispatched in the same cycle if different functional units are used. fadd.s ft0, fa0, fa1 fdiv.s ft0, fa0, fa1 // FMAC fadd.s ft0, fa0, fa1 fmul.s ft0, fa0, fa1 fmadd.s ft0, fa0, fa1, fa2 // FDIV fdiv.s ft0, fa0, fa1 fsqrt.s ft0, fa0 // FMV fsgnj.s ft0, fa0, fa1 fmv.x.w a0, fa0 // FMISC fmin.s ft0, fa0, fa1 fclass.s a0, fa0 feq.s a0, fa0, fa1 fcvt.s.w ft0, a0 # CHECK: Iterations: 1 # CHECK-NEXT: Instructions: 13 # CHECK-NEXT: Total Cycles: 63 # CHECK-NEXT: Total uOps: 13 # CHECK: Dispatch Width: 2 # CHECK-NEXT: uOps Per Cycle: 0.21 # CHECK-NEXT: IPC: 0.21 # CHECK-NEXT: Block RThroughput: 56.0 # CHECK: Instruction Info: # CHECK-NEXT: [1]: #uOps # CHECK-NEXT: [2]: Latency # CHECK-NEXT: [3]: RThroughput # CHECK-NEXT: [4]: MayLoad # CHECK-NEXT: [5]: MayStore # CHECK-NEXT: [6]: HasSideEffects (U) # CHECK: [1] [2] [3] [4] [5] [6] Instructions: # CHECK-NEXT: 1 4 1.00 fadd.s ft0, fa0, fa1 # CHECK-NEXT: 1 19 19.00 fdiv.s ft0, fa0, fa1 # CHECK-NEXT: 1 4 1.00 fadd.s ft0, fa0, fa1 # CHECK-NEXT: 1 4 1.00 fmul.s ft0, fa0, fa1 # CHECK-NEXT: 1 4 1.00 fmadd.s ft0, fa0, fa1, fa2 # CHECK-NEXT: 1 19 19.00 fdiv.s ft0, fa0, fa1 # CHECK-NEXT: 1 18 18.00 fsqrt.s ft0, fa0 # CHECK-NEXT: 1 1 1.00 fsgnj.s ft0, fa0, fa1 # CHECK-NEXT: 1 1 1.00 fmv.x.w a0, fa0 # CHECK-NEXT: 1 2 1.00 fmin.s ft0, fa0, fa1 # CHECK-NEXT: 1 2 1.00 fclass.s a0, fa0 # CHECK-NEXT: 1 2 1.00 feq.s a0, fa0, fa1 # CHECK-NEXT: 1 2 1.00 fcvt.s.w ft0, a0 # CHECK: Resources: # CHECK-NEXT: [0.0] - Andes45ALU # CHECK-NEXT: [0.1] - Andes45ALU # CHECK-NEXT: [1] - Andes45CSR # CHECK-NEXT: [2] - Andes45FDIV # CHECK-NEXT: [3] - Andes45FMAC # CHECK-NEXT: [4] - Andes45FMISC # CHECK-NEXT: [5] - Andes45FMV # CHECK-NEXT: [6] - Andes45LSU # CHECK-NEXT: [7] - Andes45MDU # CHECK: Resource pressure per iteration: # CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7] # CHECK-NEXT: - - - 56.00 4.00 4.00 2.00 - - # CHECK: Resource pressure by instruction: # CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7] Instructions: # CHECK-NEXT: - - - - 1.00 - - - - fadd.s ft0, fa0, fa1 # CHECK-NEXT: - - - 19.00 - - - - - fdiv.s ft0, fa0, fa1 # CHECK-NEXT: - - - - 1.00 - - - - fadd.s ft0, fa0, fa1 # CHECK-NEXT: - - - - 1.00 - - - - fmul.s ft0, fa0, fa1 # CHECK-NEXT: - - - - 1.00 - - - - fmadd.s ft0, fa0, fa1, fa2 # CHECK-NEXT: - - - 19.00 - - - - - fdiv.s ft0, fa0, fa1 # CHECK-NEXT: - - - 18.00 - - - - - fsqrt.s ft0, fa0 # CHECK-NEXT: - - - - - - 1.00 - - fsgnj.s ft0, fa0, fa1 # CHECK-NEXT: - - - - - - 1.00 - - fmv.x.w a0, fa0 # CHECK-NEXT: - - - - - 1.00 - - - fmin.s ft0, fa0, fa1 # CHECK-NEXT: - - - - - 1.00 - - - fclass.s a0, fa0 # CHECK-NEXT: - - - - - 1.00 - - - feq.s a0, fa0, fa1 # CHECK-NEXT: - - - - - 1.00 - - - fcvt.s.w ft0, a0 # CHECK: Timeline view: # CHECK-NEXT: 0123456789 0123456789 0123456789 # CHECK-NEXT: Index 0123456789 0123456789 0123456789 012 # CHECK: [0,0] DeeeE. . . . . . . . . . . . . fadd.s ft0, fa0, fa1 # CHECK-NEXT: [0,1] DeeeeeeeeeeeeeeeeeeE. . . . . . . . . . fdiv.s ft0, fa0, fa1 # CHECK-NEXT: [0,2] . . . DeeeE. . . . . . . . . . fadd.s ft0, fa0, fa1 # CHECK-NEXT: [0,3] . . . .DeeeE . . . . . . . . . fmul.s ft0, fa0, fa1 # CHECK-NEXT: [0,4] . . . . DeeeE . . . . . . . . . fmadd.s ft0, fa0, fa1, fa2 # CHECK-NEXT: [0,5] . . . . DeeeeeeeeeeeeeeeeeeE . . . . . . fdiv.s ft0, fa0, fa1 # CHECK-NEXT: [0,6] . . . . . . . . DeeeeeeeeeeeeeeeeeE . . fsqrt.s ft0, fa0 # CHECK-NEXT: [0,7] . . . . . . . . . . . DE . . fsgnj.s ft0, fa0, fa1 # CHECK-NEXT: [0,8] . . . . . . . . . . . .DE . . fmv.x.w a0, fa0 # CHECK-NEXT: [0,9] . . . . . . . . . . . .DeE . . fmin.s ft0, fa0, fa1 # CHECK-NEXT: [0,10] . . . . . . . . . . . . DeE. . fclass.s a0, fa0 # CHECK-NEXT: [0,11] . . . . . . . . . . . . DeE . feq.s a0, fa0, fa1 # CHECK-NEXT: [0,12] . . . . . . . . . . . . DeE fcvt.s.w ft0, a0 # CHECK: Average Wait times (based on the timeline view): # CHECK-NEXT: [0]: Executions # CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue # CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready # CHECK-NEXT: [3]: Average time elapsed from WB until retire stage # CHECK: [0] [1] [2] [3] # CHECK-NEXT: 0. 1 0.0 0.0 0.0 fadd.s ft0, fa0, fa1 # CHECK-NEXT: 1. 1 0.0 0.0 0.0 fdiv.s ft0, fa0, fa1 # CHECK-NEXT: 2. 1 0.0 0.0 0.0 fadd.s ft0, fa0, fa1 # CHECK-NEXT: 3. 1 0.0 0.0 0.0 fmul.s ft0, fa0, fa1 # CHECK-NEXT: 4. 1 0.0 0.0 0.0 fmadd.s ft0, fa0, fa1, fa2 # CHECK-NEXT: 5. 1 0.0 0.0 0.0 fdiv.s ft0, fa0, fa1 # CHECK-NEXT: 6. 1 0.0 0.0 0.0 fsqrt.s ft0, fa0 # CHECK-NEXT: 7. 1 0.0 0.0 0.0 fsgnj.s ft0, fa0, fa1 # CHECK-NEXT: 8. 1 0.0 0.0 0.0 fmv.x.w a0, fa0 # CHECK-NEXT: 9. 1 0.0 0.0 0.0 fmin.s ft0, fa0, fa1 # CHECK-NEXT: 10. 1 0.0 0.0 0.0 fclass.s a0, fa0 # CHECK-NEXT: 11. 1 0.0 0.0 0.0 feq.s a0, fa0, fa1 # CHECK-NEXT: 12. 1 0.0 0.0 0.0 fcvt.s.w ft0, a0 # CHECK-NEXT: 1 0.0 0.0 0.0