File: multiple-same-lmul-instruments.s

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# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=riscv64 -mcpu=sifive-x280 -timeline -iterations=1 < %s | FileCheck %s

vsetvli zero, a0, e8, m1, tu, mu
# LLVM-MCA-RISCV-LMUL M1
vadd.vv v12, v12, v12
vsetvli zero, a0, e8, m1, tu, mu
# LLVM-MCA-RISCV-LMUL M1
vadd.vv v12, v12, v12
vsub.vv v12, v12, v12
vsetvli zero, a0, e8, m4, tu, mu
# LLVM-MCA-RISCV-LMUL M4
vadd.vv v12, v12, v12
vsub.vv v12, v12, v12

# CHECK:      Iterations:        1
# CHECK-NEXT: Instructions:      8
# CHECK-NEXT: Total Cycles:      28
# CHECK-NEXT: Total uOps:        8

# CHECK:      Dispatch Width:    2
# CHECK-NEXT: uOps Per Cycle:    0.29
# CHECK-NEXT: IPC:               0.29
# CHECK-NEXT: Block RThroughput: 22.0

# 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      3     1.00                  U     vsetvli	zero, a0, e8, m1, tu, mu
# CHECK-NEXT:  1      4     2.00                        vadd.vv	v12, v12, v12
# CHECK-NEXT:  1      3     1.00                  U     vsetvli	zero, a0, e8, m1, tu, mu
# CHECK-NEXT:  1      4     2.00                        vadd.vv	v12, v12, v12
# CHECK-NEXT:  1      4     2.00                        vsub.vv	v12, v12, v12
# CHECK-NEXT:  1      3     1.00                  U     vsetvli	zero, a0, e8, m4, tu, mu
# CHECK-NEXT:  1      4     8.00                        vadd.vv	v12, v12, v12
# CHECK-NEXT:  1      4     8.00                        vsub.vv	v12, v12, v12

# CHECK:      Resources:
# CHECK-NEXT: [0]   - SiFive7FDiv
# CHECK-NEXT: [1]   - SiFive7IDiv
# CHECK-NEXT: [2]   - SiFive7PipeA
# CHECK-NEXT: [3]   - SiFive7PipeB
# CHECK-NEXT: [4]   - SiFive7PipeV
# CHECK-NEXT: [5]   - SiFive7VA
# CHECK-NEXT: [6]   - SiFive7VL
# CHECK-NEXT: [7]   - SiFive7VS

# CHECK:      Resource pressure per iteration:
# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]
# CHECK-NEXT:  -      -     3.00    -     22.00  22.00   -      -

# CHECK:      Resource pressure by instruction:
# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    Instructions:
# CHECK-NEXT:  -      -     1.00    -      -      -      -      -     vsetvli	zero, a0, e8, m1, tu, mu
# CHECK-NEXT:  -      -      -      -     2.00   2.00    -      -     vadd.vv	v12, v12, v12
# CHECK-NEXT:  -      -     1.00    -      -      -      -      -     vsetvli	zero, a0, e8, m1, tu, mu
# CHECK-NEXT:  -      -      -      -     2.00   2.00    -      -     vadd.vv	v12, v12, v12
# CHECK-NEXT:  -      -      -      -     2.00   2.00    -      -     vsub.vv	v12, v12, v12
# CHECK-NEXT:  -      -     1.00    -      -      -      -      -     vsetvli	zero, a0, e8, m4, tu, mu
# CHECK-NEXT:  -      -      -      -     8.00   8.00    -      -     vadd.vv	v12, v12, v12
# CHECK-NEXT:  -      -      -      -     8.00   8.00    -      -     vsub.vv	v12, v12, v12

# CHECK:      Timeline view:
# CHECK-NEXT:                     0123456789
# CHECK-NEXT: Index     0123456789          01234567

# CHECK:      [0,0]     DeeE .    .    .    .    . .   vsetvli	zero, a0, e8, m1, tu, mu
# CHECK-NEXT: [0,1]     .  DeeeE  .    .    .    . .   vadd.vv	v12, v12, v12
# CHECK-NEXT: [0,2]     .   DeeE  .    .    .    . .   vsetvli	zero, a0, e8, m1, tu, mu
# CHECK-NEXT: [0,3]     .    . DeeeE   .    .    . .   vadd.vv	v12, v12, v12
# CHECK-NEXT: [0,4]     .    .    .DeeeE    .    . .   vsub.vv	v12, v12, v12
# CHECK-NEXT: [0,5]     .    .    . DeeE    .    . .   vsetvli	zero, a0, e8, m4, tu, mu
# CHECK-NEXT: [0,6]     .    .    .    DeeeE.    . .   vadd.vv	v12, v12, v12
# CHECK-NEXT: [0,7]     .    .    .    .    .  DeeeE   vsub.vv	v12, v12, v12

# 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       vsetvli	zero, a0, e8, m1, tu, mu
# CHECK-NEXT: 1.     1     0.0    0.0    0.0       vadd.vv	v12, v12, v12
# CHECK-NEXT: 2.     1     0.0    0.0    0.0       vsetvli	zero, a0, e8, m1, tu, mu
# CHECK-NEXT: 3.     1     0.0    0.0    0.0       vadd.vv	v12, v12, v12
# CHECK-NEXT: 4.     1     0.0    0.0    0.0       vsub.vv	v12, v12, v12
# CHECK-NEXT: 5.     1     0.0    0.0    0.0       vsetvli	zero, a0, e8, m4, tu, mu
# CHECK-NEXT: 6.     1     0.0    0.0    0.0       vadd.vv	v12, v12, v12
# CHECK-NEXT: 7.     1     0.0    0.0    0.0       vsub.vv	v12, v12, v12
# CHECK-NEXT:        1     0.0    0.0    0.0       <total>