forked from OSchip/llvm-project
[NFC][X86][MCA] AMD Zen 3: add tests with eliminatible GPR moves
This commit is contained in:
Roman Lebedev
parent
0791f968fe
commit
227678089c
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@ -0,0 +1,622 @@
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# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
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# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver3 -iterations=1 -timeline -register-file-stats < %s | FileCheck %s
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# LLVM-MCA-BEGIN
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mov %eax, %ecx
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mov %ecx, %edx
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mov %edx, %ebp
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mov %ebp, %esi
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mov %esi, %edi
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mov %edi, %r8d
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mov %r8d, %r9d
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mov %r9d, %r10d
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mov %r10d, %r11d
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mov %r11d, %r12d
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mov %r12d, %r13d
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mov %r13d, %r14d
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mov %r14d, %r15d
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mov %r15d, %eax
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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mov %rax, %rcx
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mov %rcx, %rdx
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mov %rdx, %rbp
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mov %rbp, %rsi
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mov %rsi, %rdi
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mov %rdi, %r8
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mov %r8, %r9
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mov %r9, %r10
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mov %r10, %r11
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mov %r11, %r12
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mov %r12, %r13
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mov %r13, %r14
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mov %r14, %r15
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mov %r15, %rax
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# LLVM-MCA-END
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# FIXME: what's the mnemonic for MOVSX32rr32 ?
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# LLVM-MCA-BEGIN
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xchgl %eax, %ecx
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xchgl %ecx, %edx
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xchgl %edx, %ebp
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xchgl %ebp, %esi
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xchgl %esi, %edi
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xchgl %edi, %r8d
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xchgl %r8d, %r9d
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xchgl %r9d, %r10d
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xchgl %r10d, %r11d
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xchgl %r11d, %r12d
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xchgl %r12d, %r13d
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xchgl %r13d, %r14d
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xchgl %r14d, %r15d
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xchgl %r15d, %eax
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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xchgq %rax, %rcx
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xchgq %rcx, %rdx
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xchgq %rdx, %rbp
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xchgq %rbp, %rsi
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xchgq %rsi, %rdi
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xchgq %rdi, %r8
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xchgq %r8, %r9
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xchgq %r9, %r10
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xchgq %r10, %r11
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xchgq %r11, %r12
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xchgq %r12, %r13
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xchgq %r13, %r14
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xchgq %r14, %r15
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xchgq %r15, %rax
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# LLVM-MCA-END
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# CHECK: [0] Code Region
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# CHECK: Iterations: 1
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# CHECK-NEXT: Instructions: 14
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# CHECK-NEXT: Total Cycles: 6
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# CHECK-NEXT: Total uOps: 14
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# CHECK: Dispatch Width: 6
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# CHECK-NEXT: uOps Per Cycle: 2.33
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# CHECK-NEXT: IPC: 2.33
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# CHECK-NEXT: Block RThroughput: 3.5
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# CHECK: Instruction Info:
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# CHECK-NEXT: [1]: #uOps
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# CHECK-NEXT: [2]: Latency
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# CHECK-NEXT: [3]: RThroughput
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# CHECK-NEXT: [4]: MayLoad
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# CHECK-NEXT: [5]: MayStore
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# CHECK-NEXT: [6]: HasSideEffects (U)
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# CHECK: [1] [2] [3] [4] [5] [6] Instructions:
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# CHECK-NEXT: 1 0 0.25 movl %eax, %ecx
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# CHECK-NEXT: 1 0 0.25 movl %ecx, %edx
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# CHECK-NEXT: 1 0 0.25 movl %edx, %ebp
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# CHECK-NEXT: 1 0 0.25 movl %ebp, %esi
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# CHECK-NEXT: 1 0 0.25 movl %esi, %edi
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# CHECK-NEXT: 1 0 0.25 movl %edi, %r8d
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# CHECK-NEXT: 1 0 0.25 movl %r8d, %r9d
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# CHECK-NEXT: 1 0 0.25 movl %r9d, %r10d
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# CHECK-NEXT: 1 0 0.25 movl %r10d, %r11d
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# CHECK-NEXT: 1 0 0.25 movl %r11d, %r12d
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# CHECK-NEXT: 1 0 0.25 movl %r12d, %r13d
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# CHECK-NEXT: 1 0 0.25 movl %r13d, %r14d
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# CHECK-NEXT: 1 0 0.25 movl %r14d, %r15d
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# CHECK-NEXT: 1 0 0.25 movl %r15d, %eax
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# CHECK: Register File statistics:
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# CHECK-NEXT: Total number of mappings created: 14
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# CHECK-NEXT: Max number of mappings used: 12
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# CHECK: * Register File #1 -- Zn3FpPRF:
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# CHECK-NEXT: Number of physical registers: 160
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# CHECK-NEXT: Total number of mappings created: 0
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# CHECK-NEXT: Max number of mappings used: 0
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# CHECK: * Register File #2 -- Zn3IntegerPRF:
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# CHECK-NEXT: Number of physical registers: 192
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# CHECK-NEXT: Total number of mappings created: 14
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# CHECK-NEXT: Max number of mappings used: 12
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# CHECK: Resources:
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# CHECK-NEXT: [0] - Zn3AGU0
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# CHECK-NEXT: [1] - Zn3AGU1
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# CHECK-NEXT: [2] - Zn3AGU2
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# CHECK-NEXT: [3] - Zn3ALU0
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# CHECK-NEXT: [4] - Zn3ALU1
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# CHECK-NEXT: [5] - Zn3ALU2
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# CHECK-NEXT: [6] - Zn3ALU3
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# CHECK-NEXT: [7] - Zn3BRU1
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# CHECK-NEXT: [8] - Zn3FPP0
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# CHECK-NEXT: [9] - Zn3FPP1
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# CHECK-NEXT: [10] - Zn3FPP2
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# CHECK-NEXT: [11] - Zn3FPP3
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# CHECK-NEXT: [12.0] - Zn3FPP45
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# CHECK-NEXT: [12.1] - Zn3FPP45
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# CHECK-NEXT: [13] - Zn3FPSt
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# CHECK-NEXT: [14.0] - Zn3LSU
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# CHECK-NEXT: [14.1] - Zn3LSU
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# CHECK-NEXT: [14.2] - Zn3LSU
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# CHECK-NEXT: [15.0] - Zn3Load
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# CHECK-NEXT: [15.1] - Zn3Load
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# CHECK-NEXT: [15.2] - Zn3Load
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# CHECK-NEXT: [16.0] - Zn3Store
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# CHECK-NEXT: [16.1] - Zn3Store
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# CHECK: Resource pressure per iteration:
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# 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]
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# CHECK-NEXT: - - - 3.00 3.00 4.00 4.00 - - - - - - - - - - - - - - - -
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# CHECK: Resource pressure by instruction:
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# 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:
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# CHECK-NEXT: - - - - - - 1.00 - - - - - - - - - - - - - - - - movl %eax, %ecx
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# CHECK-NEXT: - - - - - 1.00 - - - - - - - - - - - - - - - - - movl %ecx, %edx
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# CHECK-NEXT: - - - - 1.00 - - - - - - - - - - - - - - - - - - movl %edx, %ebp
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# CHECK-NEXT: - - - 1.00 - - - - - - - - - - - - - - - - - - - movl %ebp, %esi
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# CHECK-NEXT: - - - - - - 1.00 - - - - - - - - - - - - - - - - movl %esi, %edi
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# CHECK-NEXT: - - - - - 1.00 - - - - - - - - - - - - - - - - - movl %edi, %r8d
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# CHECK-NEXT: - - - - 1.00 - - - - - - - - - - - - - - - - - - movl %r8d, %r9d
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# CHECK-NEXT: - - - 1.00 - - - - - - - - - - - - - - - - - - - movl %r9d, %r10d
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# CHECK-NEXT: - - - - - - 1.00 - - - - - - - - - - - - - - - - movl %r10d, %r11d
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# CHECK-NEXT: - - - - - 1.00 - - - - - - - - - - - - - - - - - movl %r11d, %r12d
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# CHECK-NEXT: - - - - 1.00 - - - - - - - - - - - - - - - - - - movl %r12d, %r13d
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# CHECK-NEXT: - - - 1.00 - - - - - - - - - - - - - - - - - - - movl %r13d, %r14d
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# CHECK-NEXT: - - - - - - 1.00 - - - - - - - - - - - - - - - - movl %r14d, %r15d
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# CHECK-NEXT: - - - - - 1.00 - - - - - - - - - - - - - - - - - movl %r15d, %eax
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# CHECK: Timeline view:
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# CHECK-NEXT: Index 012345
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# CHECK: [0,0] DER . movl %eax, %ecx
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# CHECK-NEXT: [0,1] DER . movl %ecx, %edx
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# CHECK-NEXT: [0,2] DER . movl %edx, %ebp
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# CHECK-NEXT: [0,3] DER . movl %ebp, %esi
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# CHECK-NEXT: [0,4] D=ER . movl %esi, %edi
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# CHECK-NEXT: [0,5] D=ER . movl %edi, %r8d
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# CHECK-NEXT: [0,6] .DER . movl %r8d, %r9d
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# CHECK-NEXT: [0,7] .DER . movl %r9d, %r10d
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# CHECK-NEXT: [0,8] .D=ER. movl %r10d, %r11d
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# CHECK-NEXT: [0,9] .D=ER. movl %r11d, %r12d
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# CHECK-NEXT: [0,10] .D=ER. movl %r12d, %r13d
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# CHECK-NEXT: [0,11] .D=ER. movl %r13d, %r14d
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# CHECK-NEXT: [0,12] . D=ER movl %r14d, %r15d
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# CHECK-NEXT: [0,13] . D=ER movl %r15d, %eax
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# CHECK: Average Wait times (based on the timeline view):
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# CHECK-NEXT: [0]: Executions
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# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
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# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
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# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
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# CHECK: [0] [1] [2] [3]
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# CHECK-NEXT: 0. 1 1.0 1.0 0.0 movl %eax, %ecx
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# CHECK-NEXT: 1. 1 1.0 0.0 0.0 movl %ecx, %edx
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# CHECK-NEXT: 2. 1 1.0 0.0 0.0 movl %edx, %ebp
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# CHECK-NEXT: 3. 1 1.0 0.0 0.0 movl %ebp, %esi
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# CHECK-NEXT: 4. 1 2.0 1.0 0.0 movl %esi, %edi
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# CHECK-NEXT: 5. 1 2.0 0.0 0.0 movl %edi, %r8d
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# CHECK-NEXT: 6. 1 1.0 0.0 0.0 movl %r8d, %r9d
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# CHECK-NEXT: 7. 1 1.0 0.0 0.0 movl %r9d, %r10d
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# CHECK-NEXT: 8. 1 2.0 1.0 0.0 movl %r10d, %r11d
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# CHECK-NEXT: 9. 1 2.0 0.0 0.0 movl %r11d, %r12d
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# CHECK-NEXT: 10. 1 2.0 0.0 0.0 movl %r12d, %r13d
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# CHECK-NEXT: 11. 1 2.0 0.0 0.0 movl %r13d, %r14d
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# CHECK-NEXT: 12. 1 2.0 1.0 0.0 movl %r14d, %r15d
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# CHECK-NEXT: 13. 1 2.0 0.0 0.0 movl %r15d, %eax
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# CHECK-NEXT: 1 1.6 0.3 0.0 <total>
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# CHECK: [1] Code Region
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# CHECK: Iterations: 1
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# CHECK-NEXT: Instructions: 14
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# CHECK-NEXT: Total Cycles: 6
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# CHECK-NEXT: Total uOps: 14
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# CHECK: Dispatch Width: 6
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# CHECK-NEXT: uOps Per Cycle: 2.33
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# CHECK-NEXT: IPC: 2.33
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# CHECK-NEXT: Block RThroughput: 3.5
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# CHECK: Instruction Info:
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# CHECK-NEXT: [1]: #uOps
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# CHECK-NEXT: [2]: Latency
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# CHECK-NEXT: [3]: RThroughput
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# CHECK-NEXT: [4]: MayLoad
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# CHECK-NEXT: [5]: MayStore
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# CHECK-NEXT: [6]: HasSideEffects (U)
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# CHECK: [1] [2] [3] [4] [5] [6] Instructions:
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# CHECK-NEXT: 1 0 0.25 movq %rax, %rcx
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# CHECK-NEXT: 1 0 0.25 movq %rcx, %rdx
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# CHECK-NEXT: 1 0 0.25 movq %rdx, %rbp
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# CHECK-NEXT: 1 0 0.25 movq %rbp, %rsi
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# CHECK-NEXT: 1 0 0.25 movq %rsi, %rdi
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# CHECK-NEXT: 1 0 0.25 movq %rdi, %r8
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# CHECK-NEXT: 1 0 0.25 movq %r8, %r9
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# CHECK-NEXT: 1 0 0.25 movq %r9, %r10
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# CHECK-NEXT: 1 0 0.25 movq %r10, %r11
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# CHECK-NEXT: 1 0 0.25 movq %r11, %r12
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# CHECK-NEXT: 1 0 0.25 movq %r12, %r13
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# CHECK-NEXT: 1 0 0.25 movq %r13, %r14
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# CHECK-NEXT: 1 0 0.25 movq %r14, %r15
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# CHECK-NEXT: 1 0 0.25 movq %r15, %rax
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# CHECK: Register File statistics:
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# CHECK-NEXT: Total number of mappings created: 14
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# CHECK-NEXT: Max number of mappings used: 12
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# CHECK: * Register File #1 -- Zn3FpPRF:
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# CHECK-NEXT: Number of physical registers: 160
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# CHECK-NEXT: Total number of mappings created: 0
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# CHECK-NEXT: Max number of mappings used: 0
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# CHECK: * Register File #2 -- Zn3IntegerPRF:
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# CHECK-NEXT: Number of physical registers: 192
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# CHECK-NEXT: Total number of mappings created: 14
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# CHECK-NEXT: Max number of mappings used: 12
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# CHECK: Resources:
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# CHECK-NEXT: [0] - Zn3AGU0
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# CHECK-NEXT: [1] - Zn3AGU1
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# CHECK-NEXT: [2] - Zn3AGU2
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# CHECK-NEXT: [3] - Zn3ALU0
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# CHECK-NEXT: [4] - Zn3ALU1
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# CHECK-NEXT: [5] - Zn3ALU2
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# CHECK-NEXT: [6] - Zn3ALU3
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# CHECK-NEXT: [7] - Zn3BRU1
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# CHECK-NEXT: [8] - Zn3FPP0
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# CHECK-NEXT: [9] - Zn3FPP1
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# CHECK-NEXT: [10] - Zn3FPP2
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# CHECK-NEXT: [11] - Zn3FPP3
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# CHECK-NEXT: [12.0] - Zn3FPP45
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# CHECK-NEXT: [12.1] - Zn3FPP45
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# CHECK-NEXT: [13] - Zn3FPSt
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# CHECK-NEXT: [14.0] - Zn3LSU
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# CHECK-NEXT: [14.1] - Zn3LSU
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# CHECK-NEXT: [14.2] - Zn3LSU
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# CHECK-NEXT: [15.0] - Zn3Load
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# CHECK-NEXT: [15.1] - Zn3Load
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# CHECK-NEXT: [15.2] - Zn3Load
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# CHECK-NEXT: [16.0] - Zn3Store
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# CHECK-NEXT: [16.1] - Zn3Store
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# CHECK: Resource pressure per iteration:
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# 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]
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# CHECK-NEXT: - - - 3.00 3.00 4.00 4.00 - - - - - - - - - - - - - - - -
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# CHECK: Resource pressure by instruction:
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# 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:
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# CHECK-NEXT: - - - - - - 1.00 - - - - - - - - - - - - - - - - movq %rax, %rcx
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# CHECK-NEXT: - - - - - 1.00 - - - - - - - - - - - - - - - - - movq %rcx, %rdx
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# CHECK-NEXT: - - - - 1.00 - - - - - - - - - - - - - - - - - - movq %rdx, %rbp
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# CHECK-NEXT: - - - 1.00 - - - - - - - - - - - - - - - - - - - movq %rbp, %rsi
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# CHECK-NEXT: - - - - - - 1.00 - - - - - - - - - - - - - - - - movq %rsi, %rdi
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# CHECK-NEXT: - - - - - 1.00 - - - - - - - - - - - - - - - - - movq %rdi, %r8
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# CHECK-NEXT: - - - - 1.00 - - - - - - - - - - - - - - - - - - movq %r8, %r9
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# CHECK-NEXT: - - - 1.00 - - - - - - - - - - - - - - - - - - - movq %r9, %r10
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# CHECK-NEXT: - - - - - - 1.00 - - - - - - - - - - - - - - - - movq %r10, %r11
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# CHECK-NEXT: - - - - - 1.00 - - - - - - - - - - - - - - - - - movq %r11, %r12
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# CHECK-NEXT: - - - - 1.00 - - - - - - - - - - - - - - - - - - movq %r12, %r13
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# CHECK-NEXT: - - - 1.00 - - - - - - - - - - - - - - - - - - - movq %r13, %r14
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# CHECK-NEXT: - - - - - - 1.00 - - - - - - - - - - - - - - - - movq %r14, %r15
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# CHECK-NEXT: - - - - - 1.00 - - - - - - - - - - - - - - - - - movq %r15, %rax
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# CHECK: Timeline view:
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# CHECK-NEXT: Index 012345
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# CHECK: [0,0] DER . movq %rax, %rcx
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# CHECK-NEXT: [0,1] DER . movq %rcx, %rdx
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# CHECK-NEXT: [0,2] DER . movq %rdx, %rbp
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# CHECK-NEXT: [0,3] DER . movq %rbp, %rsi
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# CHECK-NEXT: [0,4] D=ER . movq %rsi, %rdi
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# CHECK-NEXT: [0,5] D=ER . movq %rdi, %r8
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# CHECK-NEXT: [0,6] .DER . movq %r8, %r9
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# CHECK-NEXT: [0,7] .DER . movq %r9, %r10
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# CHECK-NEXT: [0,8] .D=ER. movq %r10, %r11
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# CHECK-NEXT: [0,9] .D=ER. movq %r11, %r12
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# CHECK-NEXT: [0,10] .D=ER. movq %r12, %r13
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# CHECK-NEXT: [0,11] .D=ER. movq %r13, %r14
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# CHECK-NEXT: [0,12] . D=ER movq %r14, %r15
|
||||
# CHECK-NEXT: [0,13] . D=ER movq %r15, %rax
|
||||
|
||||
# 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 1.0 1.0 0.0 movq %rax, %rcx
|
||||
# CHECK-NEXT: 1. 1 1.0 0.0 0.0 movq %rcx, %rdx
|
||||
# CHECK-NEXT: 2. 1 1.0 0.0 0.0 movq %rdx, %rbp
|
||||
# CHECK-NEXT: 3. 1 1.0 0.0 0.0 movq %rbp, %rsi
|
||||
# CHECK-NEXT: 4. 1 2.0 1.0 0.0 movq %rsi, %rdi
|
||||
# CHECK-NEXT: 5. 1 2.0 0.0 0.0 movq %rdi, %r8
|
||||
# CHECK-NEXT: 6. 1 1.0 0.0 0.0 movq %r8, %r9
|
||||
# CHECK-NEXT: 7. 1 1.0 0.0 0.0 movq %r9, %r10
|
||||
# CHECK-NEXT: 8. 1 2.0 1.0 0.0 movq %r10, %r11
|
||||
# CHECK-NEXT: 9. 1 2.0 0.0 0.0 movq %r11, %r12
|
||||
# CHECK-NEXT: 10. 1 2.0 0.0 0.0 movq %r12, %r13
|
||||
# CHECK-NEXT: 11. 1 2.0 0.0 0.0 movq %r13, %r14
|
||||
# CHECK-NEXT: 12. 1 2.0 1.0 0.0 movq %r14, %r15
|
||||
# CHECK-NEXT: 13. 1 2.0 0.0 0.0 movq %r15, %rax
|
||||
# CHECK-NEXT: 1 1.6 0.3 0.0 <total>
|
||||
|
||||
# CHECK: [2] Code Region
|
||||
|
||||
# CHECK: Iterations: 1
|
||||
# CHECK-NEXT: Instructions: 14
|
||||
# CHECK-NEXT: Total Cycles: 27
|
||||
# CHECK-NEXT: Total uOps: 28
|
||||
|
||||
# CHECK: Dispatch Width: 6
|
||||
# CHECK-NEXT: uOps Per Cycle: 1.04
|
||||
# CHECK-NEXT: IPC: 0.52
|
||||
# CHECK-NEXT: Block RThroughput: 28.0
|
||||
|
||||
# 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: 2 0 2.00 xchgl %ecx, %eax
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %ecx, %edx
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %edx, %ebp
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %ebp, %esi
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %esi, %edi
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %edi, %r8d
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %r8d, %r9d
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %r9d, %r10d
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %r10d, %r11d
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %r11d, %r12d
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %r12d, %r13d
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %r13d, %r14d
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %r14d, %r15d
|
||||
# CHECK-NEXT: 2 0 2.00 xchgl %r15d, %eax
|
||||
|
||||
# CHECK: Register File statistics:
|
||||
# CHECK-NEXT: Total number of mappings created: 28
|
||||
# CHECK-NEXT: Max number of mappings used: 20
|
||||
|
||||
# CHECK: * Register File #1 -- Zn3FpPRF:
|
||||
# CHECK-NEXT: Number of physical registers: 160
|
||||
# CHECK-NEXT: Total number of mappings created: 0
|
||||
# CHECK-NEXT: Max number of mappings used: 0
|
||||
|
||||
# CHECK: * Register File #2 -- Zn3IntegerPRF:
|
||||
# CHECK-NEXT: Number of physical registers: 192
|
||||
# CHECK-NEXT: Total number of mappings created: 28
|
||||
# CHECK-NEXT: Max number of mappings used: 20
|
||||
|
||||
# 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: - - - 24.00 24.00 32.00 32.00 - - - - - - - - - - - - - - - -
|
||||
|
||||
# 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: - - - - - - 8.00 - - - - - - - - - - - - - - - - xchgl %ecx, %eax
|
||||
# CHECK-NEXT: - - - - - 8.00 - - - - - - - - - - - - - - - - - xchgl %ecx, %edx
|
||||
# CHECK-NEXT: - - - - 8.00 - - - - - - - - - - - - - - - - - - xchgl %edx, %ebp
|
||||
# CHECK-NEXT: - - - 8.00 - - - - - - - - - - - - - - - - - - - xchgl %ebp, %esi
|
||||
# CHECK-NEXT: - - - - - - 8.00 - - - - - - - - - - - - - - - - xchgl %esi, %edi
|
||||
# CHECK-NEXT: - - - - - 8.00 - - - - - - - - - - - - - - - - - xchgl %edi, %r8d
|
||||
# CHECK-NEXT: - - - - 8.00 - - - - - - - - - - - - - - - - - - xchgl %r8d, %r9d
|
||||
# CHECK-NEXT: - - - 8.00 - - - - - - - - - - - - - - - - - - - xchgl %r9d, %r10d
|
||||
# CHECK-NEXT: - - - - - - 8.00 - - - - - - - - - - - - - - - - xchgl %r10d, %r11d
|
||||
# CHECK-NEXT: - - - - - 8.00 - - - - - - - - - - - - - - - - - xchgl %r11d, %r12d
|
||||
# CHECK-NEXT: - - - - 8.00 - - - - - - - - - - - - - - - - - - xchgl %r12d, %r13d
|
||||
# CHECK-NEXT: - - - 8.00 - - - - - - - - - - - - - - - - - - - xchgl %r13d, %r14d
|
||||
# CHECK-NEXT: - - - - - - 8.00 - - - - - - - - - - - - - - - - xchgl %r14d, %r15d
|
||||
# CHECK-NEXT: - - - - - 8.00 - - - - - - - - - - - - - - - - - xchgl %r15d, %eax
|
||||
|
||||
# CHECK: Timeline view:
|
||||
# CHECK-NEXT: 0123456789
|
||||
# CHECK-NEXT: Index 0123456789 0123456
|
||||
|
||||
# CHECK: [0,0] DER . . . . .. xchgl %ecx, %eax
|
||||
# CHECK-NEXT: [0,1] DER . . . . .. xchgl %ecx, %edx
|
||||
# CHECK-NEXT: [0,2] DER . . . . .. xchgl %edx, %ebp
|
||||
# CHECK-NEXT: [0,3] .DER . . . . .. xchgl %ebp, %esi
|
||||
# CHECK-NEXT: [0,4] .D=======ER . . .. xchgl %esi, %edi
|
||||
# CHECK-NEXT: [0,5] .D=======ER . . .. xchgl %edi, %r8d
|
||||
# CHECK-NEXT: [0,6] . D======ER . . .. xchgl %r8d, %r9d
|
||||
# CHECK-NEXT: [0,7] . D=======ER . . .. xchgl %r9d, %r10d
|
||||
# CHECK-NEXT: [0,8] . D==============ER . .. xchgl %r10d, %r11d
|
||||
# CHECK-NEXT: [0,9] . D=============ER . .. xchgl %r11d, %r12d
|
||||
# CHECK-NEXT: [0,10] . D=============ER . .. xchgl %r12d, %r13d
|
||||
# CHECK-NEXT: [0,11] . D==============ER. .. xchgl %r13d, %r14d
|
||||
# CHECK-NEXT: [0,12] . D====================ER xchgl %r14d, %r15d
|
||||
# CHECK-NEXT: [0,13] . D====================ER xchgl %r15d, %eax
|
||||
|
||||
# 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 1.0 1.0 0.0 xchgl %ecx, %eax
|
||||
# CHECK-NEXT: 1. 1 1.0 0.0 0.0 xchgl %ecx, %edx
|
||||
# CHECK-NEXT: 2. 1 1.0 0.0 0.0 xchgl %edx, %ebp
|
||||
# CHECK-NEXT: 3. 1 1.0 1.0 0.0 xchgl %ebp, %esi
|
||||
# CHECK-NEXT: 4. 1 8.0 7.0 0.0 xchgl %esi, %edi
|
||||
# CHECK-NEXT: 5. 1 8.0 0.0 0.0 xchgl %edi, %r8d
|
||||
# CHECK-NEXT: 6. 1 7.0 0.0 0.0 xchgl %r8d, %r9d
|
||||
# CHECK-NEXT: 7. 1 8.0 1.0 0.0 xchgl %r9d, %r10d
|
||||
# CHECK-NEXT: 8. 1 15.0 7.0 0.0 xchgl %r10d, %r11d
|
||||
# CHECK-NEXT: 9. 1 14.0 0.0 0.0 xchgl %r11d, %r12d
|
||||
# CHECK-NEXT: 10. 1 14.0 0.0 0.0 xchgl %r12d, %r13d
|
||||
# CHECK-NEXT: 11. 1 15.0 1.0 0.0 xchgl %r13d, %r14d
|
||||
# CHECK-NEXT: 12. 1 21.0 7.0 0.0 xchgl %r14d, %r15d
|
||||
# CHECK-NEXT: 13. 1 21.0 0.0 0.0 xchgl %r15d, %eax
|
||||
# CHECK-NEXT: 1 9.6 1.8 0.0 <total>
|
||||
|
||||
# CHECK: [3] Code Region
|
||||
|
||||
# CHECK: Iterations: 1
|
||||
# CHECK-NEXT: Instructions: 14
|
||||
# CHECK-NEXT: Total Cycles: 27
|
||||
# CHECK-NEXT: Total uOps: 28
|
||||
|
||||
# CHECK: Dispatch Width: 6
|
||||
# CHECK-NEXT: uOps Per Cycle: 1.04
|
||||
# CHECK-NEXT: IPC: 0.52
|
||||
# CHECK-NEXT: Block RThroughput: 28.0
|
||||
|
||||
# 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: 2 0 2.00 xchgq %rcx, %rax
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %rcx, %rdx
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %rdx, %rbp
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %rbp, %rsi
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %rsi, %rdi
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %rdi, %r8
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %r8, %r9
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %r9, %r10
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %r10, %r11
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %r11, %r12
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %r12, %r13
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %r13, %r14
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %r14, %r15
|
||||
# CHECK-NEXT: 2 0 2.00 xchgq %r15, %rax
|
||||
|
||||
# CHECK: Register File statistics:
|
||||
# CHECK-NEXT: Total number of mappings created: 28
|
||||
# CHECK-NEXT: Max number of mappings used: 20
|
||||
|
||||
# CHECK: * Register File #1 -- Zn3FpPRF:
|
||||
# CHECK-NEXT: Number of physical registers: 160
|
||||
# CHECK-NEXT: Total number of mappings created: 0
|
||||
# CHECK-NEXT: Max number of mappings used: 0
|
||||
|
||||
# CHECK: * Register File #2 -- Zn3IntegerPRF:
|
||||
# CHECK-NEXT: Number of physical registers: 192
|
||||
# CHECK-NEXT: Total number of mappings created: 28
|
||||
# CHECK-NEXT: Max number of mappings used: 20
|
||||
|
||||
# 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: - - - 24.00 24.00 32.00 32.00 - - - - - - - - - - - - - - - -
|
||||
|
||||
# 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: - - - - - - 8.00 - - - - - - - - - - - - - - - - xchgq %rcx, %rax
|
||||
# CHECK-NEXT: - - - - - 8.00 - - - - - - - - - - - - - - - - - xchgq %rcx, %rdx
|
||||
# CHECK-NEXT: - - - - 8.00 - - - - - - - - - - - - - - - - - - xchgq %rdx, %rbp
|
||||
# CHECK-NEXT: - - - 8.00 - - - - - - - - - - - - - - - - - - - xchgq %rbp, %rsi
|
||||
# CHECK-NEXT: - - - - - - 8.00 - - - - - - - - - - - - - - - - xchgq %rsi, %rdi
|
||||
# CHECK-NEXT: - - - - - 8.00 - - - - - - - - - - - - - - - - - xchgq %rdi, %r8
|
||||
# CHECK-NEXT: - - - - 8.00 - - - - - - - - - - - - - - - - - - xchgq %r8, %r9
|
||||
# CHECK-NEXT: - - - 8.00 - - - - - - - - - - - - - - - - - - - xchgq %r9, %r10
|
||||
# CHECK-NEXT: - - - - - - 8.00 - - - - - - - - - - - - - - - - xchgq %r10, %r11
|
||||
# CHECK-NEXT: - - - - - 8.00 - - - - - - - - - - - - - - - - - xchgq %r11, %r12
|
||||
# CHECK-NEXT: - - - - 8.00 - - - - - - - - - - - - - - - - - - xchgq %r12, %r13
|
||||
# CHECK-NEXT: - - - 8.00 - - - - - - - - - - - - - - - - - - - xchgq %r13, %r14
|
||||
# CHECK-NEXT: - - - - - - 8.00 - - - - - - - - - - - - - - - - xchgq %r14, %r15
|
||||
# CHECK-NEXT: - - - - - 8.00 - - - - - - - - - - - - - - - - - xchgq %r15, %rax
|
||||
|
||||
# CHECK: Timeline view:
|
||||
# CHECK-NEXT: 0123456789
|
||||
# CHECK-NEXT: Index 0123456789 0123456
|
||||
|
||||
# CHECK: [0,0] DER . . . . .. xchgq %rcx, %rax
|
||||
# CHECK-NEXT: [0,1] DER . . . . .. xchgq %rcx, %rdx
|
||||
# CHECK-NEXT: [0,2] DER . . . . .. xchgq %rdx, %rbp
|
||||
# CHECK-NEXT: [0,3] .DER . . . . .. xchgq %rbp, %rsi
|
||||
# CHECK-NEXT: [0,4] .D=======ER . . .. xchgq %rsi, %rdi
|
||||
# CHECK-NEXT: [0,5] .D=======ER . . .. xchgq %rdi, %r8
|
||||
# CHECK-NEXT: [0,6] . D======ER . . .. xchgq %r8, %r9
|
||||
# CHECK-NEXT: [0,7] . D=======ER . . .. xchgq %r9, %r10
|
||||
# CHECK-NEXT: [0,8] . D==============ER . .. xchgq %r10, %r11
|
||||
# CHECK-NEXT: [0,9] . D=============ER . .. xchgq %r11, %r12
|
||||
# CHECK-NEXT: [0,10] . D=============ER . .. xchgq %r12, %r13
|
||||
# CHECK-NEXT: [0,11] . D==============ER. .. xchgq %r13, %r14
|
||||
# CHECK-NEXT: [0,12] . D====================ER xchgq %r14, %r15
|
||||
# CHECK-NEXT: [0,13] . D====================ER xchgq %r15, %rax
|
||||
|
||||
# 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 1.0 1.0 0.0 xchgq %rcx, %rax
|
||||
# CHECK-NEXT: 1. 1 1.0 0.0 0.0 xchgq %rcx, %rdx
|
||||
# CHECK-NEXT: 2. 1 1.0 0.0 0.0 xchgq %rdx, %rbp
|
||||
# CHECK-NEXT: 3. 1 1.0 1.0 0.0 xchgq %rbp, %rsi
|
||||
# CHECK-NEXT: 4. 1 8.0 7.0 0.0 xchgq %rsi, %rdi
|
||||
# CHECK-NEXT: 5. 1 8.0 0.0 0.0 xchgq %rdi, %r8
|
||||
# CHECK-NEXT: 6. 1 7.0 0.0 0.0 xchgq %r8, %r9
|
||||
# CHECK-NEXT: 7. 1 8.0 1.0 0.0 xchgq %r9, %r10
|
||||
# CHECK-NEXT: 8. 1 15.0 7.0 0.0 xchgq %r10, %r11
|
||||
# CHECK-NEXT: 9. 1 14.0 0.0 0.0 xchgq %r11, %r12
|
||||
# CHECK-NEXT: 10. 1 14.0 0.0 0.0 xchgq %r12, %r13
|
||||
# CHECK-NEXT: 11. 1 15.0 1.0 0.0 xchgq %r13, %r14
|
||||
# CHECK-NEXT: 12. 1 21.0 7.0 0.0 xchgq %r14, %r15
|
||||
# CHECK-NEXT: 13. 1 21.0 0.0 0.0 xchgq %r15, %rax
|
||||
# CHECK-NEXT: 1 9.6 1.8 0.0 <total>
|
||||
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Reference in New Issue