53 lines
2.3 KiB
ArmAsm
53 lines
2.3 KiB
ArmAsm
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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=skylake -instruction-tables < %s | FileCheck %s
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popcntw %cx, %cx
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popcntw (%rax), %cx
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popcntl %eax, %ecx
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popcntl (%rax), %ecx
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popcntq %rax, %rcx
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popcntq (%rax), %rcx
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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 3 1.00 popcntw %cx, %cx
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# CHECK-NEXT: 2 8 1.00 * popcntw (%rax), %cx
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# CHECK-NEXT: 1 3 1.00 popcntl %eax, %ecx
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# CHECK-NEXT: 2 8 1.00 * popcntl (%rax), %ecx
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# CHECK-NEXT: 1 3 1.00 popcntq %rax, %rcx
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# CHECK-NEXT: 2 8 1.00 * popcntq (%rax), %rcx
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# CHECK: Resources:
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# CHECK-NEXT: [0] - SKLDivider
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# CHECK-NEXT: [1] - SKLFPDivider
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# CHECK-NEXT: [2] - SKLPort0
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# CHECK-NEXT: [3] - SKLPort1
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# CHECK-NEXT: [4] - SKLPort2
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# CHECK-NEXT: [5] - SKLPort3
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# CHECK-NEXT: [6] - SKLPort4
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# CHECK-NEXT: [7] - SKLPort5
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# CHECK-NEXT: [8] - SKLPort6
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# CHECK-NEXT: [9] - SKLPort7
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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]
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# CHECK-NEXT: - - - 6.00 1.50 1.50 - - - -
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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] Instructions:
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# CHECK-NEXT: - - - 1.00 - - - - - - popcntw %cx, %cx
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# CHECK-NEXT: - - - 1.00 0.50 0.50 - - - - popcntw (%rax), %cx
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# CHECK-NEXT: - - - 1.00 - - - - - - popcntl %eax, %ecx
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# CHECK-NEXT: - - - 1.00 0.50 0.50 - - - - popcntl (%rax), %ecx
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# CHECK-NEXT: - - - 1.00 - - - - - - popcntq %rax, %rcx
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# CHECK-NEXT: - - - 1.00 0.50 0.50 - - - - popcntq (%rax), %rcx
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