194 changes: 194 additions & 0 deletions llvm/test/tools/llvm-mca/X86/Znver3/zero-idioms-avx-ymm.s
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# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver3 -timeline -timeline-max-iterations=2 -register-file-stats -iterations=10000 < %s | FileCheck %s

# LLVM-MCA-BEGIN
vxorps %ymm0, %ymm0, %ymm0
vxorps %ymm1, %ymm0, %ymm0
# LLVM-MCA-END

# LLVM-MCA-BEGIN
vxorpd %ymm0, %ymm0, %ymm0
vxorpd %ymm1, %ymm0, %ymm0
# LLVM-MCA-END

# CHECK: [0] Code Region

# CHECK: Iterations: 10000
# CHECK-NEXT: Instructions: 20000
# CHECK-NEXT: Total Cycles: 3337
# CHECK-NEXT: Total uOps: 20000

# CHECK: Dispatch Width: 6
# CHECK-NEXT: uOps Per Cycle: 5.99
# CHECK-NEXT: IPC: 5.99
# CHECK-NEXT: Block RThroughput: 0.3

# 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 0 0.17 vxorps %ymm0, %ymm0, %ymm0
# CHECK-NEXT: 1 1 0.25 vxorps %ymm1, %ymm0, %ymm0

# CHECK: Register File statistics:
# CHECK-NEXT: Total number of mappings created: 10000
# CHECK-NEXT: Max number of mappings used: 9

# CHECK: * Register File #1 -- Zn3FpPRF:
# CHECK-NEXT: Number of physical registers: 160
# CHECK-NEXT: Total number of mappings created: 10000
# CHECK-NEXT: Max number of mappings used: 9

# CHECK: * Register File #2 -- Zn3IntegerPRF:
# CHECK-NEXT: Number of physical registers: 192
# CHECK-NEXT: Total number of mappings created: 0
# CHECK-NEXT: Max number of mappings used: 0

# CHECK: Resources:
# CHECK-NEXT: [0] - Zn3AGU0
# CHECK-NEXT: [1] - Zn3AGU1
# CHECK-NEXT: [2] - Zn3AGU2
# CHECK-NEXT: [3] - Zn3ALU0
# CHECK-NEXT: [4] - Zn3ALU1
# CHECK-NEXT: [5] - Zn3ALU2
# CHECK-NEXT: [6] - Zn3ALU3
# CHECK-NEXT: [7] - Zn3BRU1
# CHECK-NEXT: [8] - Zn3FPP0
# CHECK-NEXT: [9] - Zn3FPP1
# CHECK-NEXT: [10] - Zn3FPP2
# CHECK-NEXT: [11] - Zn3FPP3
# CHECK-NEXT: [12.0] - Zn3FPP45
# CHECK-NEXT: [12.1] - Zn3FPP45
# CHECK-NEXT: [13] - Zn3FPSt
# CHECK-NEXT: [14.0] - Zn3LSU
# CHECK-NEXT: [14.1] - Zn3LSU
# CHECK-NEXT: [14.2] - Zn3LSU
# CHECK-NEXT: [15.0] - Zn3Load
# CHECK-NEXT: [15.1] - Zn3Load
# CHECK-NEXT: [15.2] - Zn3Load
# CHECK-NEXT: [16.0] - Zn3Store
# CHECK-NEXT: [16.1] - Zn3Store

# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]
# CHECK-NEXT: - - - - - - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - -

# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:
# CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - vxorps %ymm0, %ymm0, %ymm0
# CHECK-NEXT: - - - - - - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - vxorps %ymm1, %ymm0, %ymm0

# CHECK: Timeline view:
# CHECK-NEXT: Index 0123

# CHECK: [0,0] DR . vxorps %ymm0, %ymm0, %ymm0
# CHECK-NEXT: [0,1] DeER vxorps %ymm1, %ymm0, %ymm0
# CHECK-NEXT: [1,0] D--R vxorps %ymm0, %ymm0, %ymm0
# CHECK-NEXT: [1,1] DeER vxorps %ymm1, %ymm0, %ymm0

# 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. 2 0.0 0.0 1.0 vxorps %ymm0, %ymm0, %ymm0
# CHECK-NEXT: 1. 2 1.0 1.0 0.0 vxorps %ymm1, %ymm0, %ymm0
# CHECK-NEXT: 2 0.5 0.5 0.5 <total>

# CHECK: [1] Code Region

# CHECK: Iterations: 10000
# CHECK-NEXT: Instructions: 20000
# CHECK-NEXT: Total Cycles: 3337
# CHECK-NEXT: Total uOps: 20000

# CHECK: Dispatch Width: 6
# CHECK-NEXT: uOps Per Cycle: 5.99
# CHECK-NEXT: IPC: 5.99
# CHECK-NEXT: Block RThroughput: 0.3

# 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 0 0.17 vxorpd %ymm0, %ymm0, %ymm0
# CHECK-NEXT: 1 1 0.25 vxorpd %ymm1, %ymm0, %ymm0

# CHECK: Register File statistics:
# CHECK-NEXT: Total number of mappings created: 10000
# CHECK-NEXT: Max number of mappings used: 9

# CHECK: * Register File #1 -- Zn3FpPRF:
# CHECK-NEXT: Number of physical registers: 160
# CHECK-NEXT: Total number of mappings created: 10000
# CHECK-NEXT: Max number of mappings used: 9

# CHECK: * Register File #2 -- Zn3IntegerPRF:
# CHECK-NEXT: Number of physical registers: 192
# CHECK-NEXT: Total number of mappings created: 0
# CHECK-NEXT: Max number of mappings used: 0

# CHECK: Resources:
# CHECK-NEXT: [0] - Zn3AGU0
# CHECK-NEXT: [1] - Zn3AGU1
# CHECK-NEXT: [2] - Zn3AGU2
# CHECK-NEXT: [3] - Zn3ALU0
# CHECK-NEXT: [4] - Zn3ALU1
# CHECK-NEXT: [5] - Zn3ALU2
# CHECK-NEXT: [6] - Zn3ALU3
# CHECK-NEXT: [7] - Zn3BRU1
# CHECK-NEXT: [8] - Zn3FPP0
# CHECK-NEXT: [9] - Zn3FPP1
# CHECK-NEXT: [10] - Zn3FPP2
# CHECK-NEXT: [11] - Zn3FPP3
# CHECK-NEXT: [12.0] - Zn3FPP45
# CHECK-NEXT: [12.1] - Zn3FPP45
# CHECK-NEXT: [13] - Zn3FPSt
# CHECK-NEXT: [14.0] - Zn3LSU
# CHECK-NEXT: [14.1] - Zn3LSU
# CHECK-NEXT: [14.2] - Zn3LSU
# CHECK-NEXT: [15.0] - Zn3Load
# CHECK-NEXT: [15.1] - Zn3Load
# CHECK-NEXT: [15.2] - Zn3Load
# CHECK-NEXT: [16.0] - Zn3Store
# CHECK-NEXT: [16.1] - Zn3Store

# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]
# CHECK-NEXT: - - - - - - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - -

# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:
# CHECK-NEXT: - - - - - - - - - - - - - - - - - - - - - - - vxorpd %ymm0, %ymm0, %ymm0
# CHECK-NEXT: - - - - - - - - 0.25 0.25 0.25 0.25 - - - - - - - - - - - vxorpd %ymm1, %ymm0, %ymm0

# CHECK: Timeline view:
# CHECK-NEXT: Index 0123

# CHECK: [0,0] DR . vxorpd %ymm0, %ymm0, %ymm0
# CHECK-NEXT: [0,1] DeER vxorpd %ymm1, %ymm0, %ymm0
# CHECK-NEXT: [1,0] D--R vxorpd %ymm0, %ymm0, %ymm0
# CHECK-NEXT: [1,1] DeER vxorpd %ymm1, %ymm0, %ymm0

# 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. 2 0.0 0.0 1.0 vxorpd %ymm0, %ymm0, %ymm0
# CHECK-NEXT: 1. 2 1.0 1.0 0.0 vxorpd %ymm1, %ymm0, %ymm0
# CHECK-NEXT: 2 0.5 0.5 0.5 <total>
96 changes: 96 additions & 0 deletions llvm/test/tools/llvm-mca/X86/Znver3/zero-idioms-sse-xmm.s
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,11 @@ xorps %xmm1, %xmm1
xorps %xmm0, %xmm1
# LLVM-MCA-END

# LLVM-MCA-BEGIN
xorpd %xmm1, %xmm1
xorpd %xmm0, %xmm1
# LLVM-MCA-END

# CHECK: [0] Code Region

# CHECK: Iterations: 10000
Expand Down Expand Up @@ -96,3 +101,94 @@ xorps %xmm0, %xmm1
# CHECK-NEXT: 0. 2 1.0 1.0 0.5 xorps %xmm1, %xmm1
# CHECK-NEXT: 1. 2 2.0 0.0 0.0 xorps %xmm0, %xmm1
# CHECK-NEXT: 2 1.5 0.5 0.3 <total>

# CHECK: [1] Code Region

# CHECK: Iterations: 10000
# CHECK-NEXT: Instructions: 20000
# CHECK-NEXT: Total Cycles: 5004
# CHECK-NEXT: Total uOps: 20000

# CHECK: Dispatch Width: 6
# CHECK-NEXT: uOps Per Cycle: 4.00
# CHECK-NEXT: IPC: 4.00
# CHECK-NEXT: Block RThroughput: 0.5

# 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 1 0.25 xorpd %xmm1, %xmm1
# CHECK-NEXT: 1 1 0.25 xorpd %xmm0, %xmm1

# CHECK: Register File statistics:
# CHECK-NEXT: Total number of mappings created: 10000
# CHECK-NEXT: Max number of mappings used: 37

# CHECK: * Register File #1 -- Zn3FpPRF:
# CHECK-NEXT: Number of physical registers: 160
# CHECK-NEXT: Total number of mappings created: 10000
# CHECK-NEXT: Max number of mappings used: 37

# CHECK: * Register File #2 -- Zn3IntegerPRF:
# CHECK-NEXT: Number of physical registers: 192
# CHECK-NEXT: Total number of mappings created: 0
# CHECK-NEXT: Max number of mappings used: 0

# CHECK: Resources:
# CHECK-NEXT: [0] - Zn3AGU0
# CHECK-NEXT: [1] - Zn3AGU1
# CHECK-NEXT: [2] - Zn3AGU2
# CHECK-NEXT: [3] - Zn3ALU0
# CHECK-NEXT: [4] - Zn3ALU1
# CHECK-NEXT: [5] - Zn3ALU2
# CHECK-NEXT: [6] - Zn3ALU3
# CHECK-NEXT: [7] - Zn3BRU1
# CHECK-NEXT: [8] - Zn3FPP0
# CHECK-NEXT: [9] - Zn3FPP1
# CHECK-NEXT: [10] - Zn3FPP2
# CHECK-NEXT: [11] - Zn3FPP3
# CHECK-NEXT: [12.0] - Zn3FPP45
# CHECK-NEXT: [12.1] - Zn3FPP45
# CHECK-NEXT: [13] - Zn3FPSt
# CHECK-NEXT: [14.0] - Zn3LSU
# CHECK-NEXT: [14.1] - Zn3LSU
# CHECK-NEXT: [14.2] - Zn3LSU
# CHECK-NEXT: [15.0] - Zn3Load
# CHECK-NEXT: [15.1] - Zn3Load
# CHECK-NEXT: [15.2] - Zn3Load
# CHECK-NEXT: [16.0] - Zn3Store
# CHECK-NEXT: [16.1] - Zn3Store

# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]
# CHECK-NEXT: - - - - - - - - 0.50 0.50 0.50 0.50 - - - - - - - - - - -

# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12.0] [12.1] [13] [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:
# CHECK-NEXT: - - - - - - - - - 0.50 0.25 0.25 - - - - - - - - - - - xorpd %xmm1, %xmm1
# CHECK-NEXT: - - - - - - - - 0.50 - 0.25 0.25 - - - - - - - - - - - xorpd %xmm0, %xmm1

# CHECK: Timeline view:
# CHECK-NEXT: Index 01234

# CHECK: [0,0] DeER. xorpd %xmm1, %xmm1
# CHECK-NEXT: [0,1] D=eER xorpd %xmm0, %xmm1
# CHECK-NEXT: [1,0] DeE-R xorpd %xmm1, %xmm1
# CHECK-NEXT: [1,1] D=eER xorpd %xmm0, %xmm1

# 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. 2 1.0 1.0 0.5 xorpd %xmm1, %xmm1
# CHECK-NEXT: 1. 2 2.0 0.0 0.0 xorpd %xmm0, %xmm1
# CHECK-NEXT: 2 1.5 0.5 0.3 <total>