85 lines
8.5 KiB
Plaintext
85 lines
8.5 KiB
Plaintext
Open Source Architecture Code Analyzer (OSACA) - 0.4.12
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Analyzed file: gromacs-avx512-sp.s
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Architecture: CSX
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Timestamp: 2023-04-05 00:42:20
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P - Throughput of LOAD operation can be hidden behind a past or future STORE instruction
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* - Instruction micro-ops not bound to a port
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X - No throughput/latency information for this instruction in data file
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Combined Analysis Report
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------------------------
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Port pressure in cycles
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| 0 - 0DV | 1 | 2 - 2D | 3 - 3D | 4 | 5 | 6 | 7 || CP | LCD |
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--------------------------------------------------------------------------------------------------
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1615 | | | | | | | | || | | # LLVM-MCA-BEGIN
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1616 | | | | | | | | || | | .LBB2_11: #
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1617 | | | | | | | | || | | # Parent Loop BB2_7 Depth=1
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1618 | | | | | | | | || | | # => This Inner Loop Header: Depth=2
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1619 | | | 0.50 0.50 | 0.50 0.50 | | | | || 4.0 | | movslq (%rsi,%rdx,4), %rdi
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1620 | | 1.00 | | | | 0.00 | | || 1.0 | | leaq (%rdi,%rdi,2), %rdi
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1621 | 0.00 | | | | | | 1.00 | || 1.0 | | shlq $5, %rdi
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1622 | | | 0.50 0.50 | 0.50 0.50 | | | | || 4.0 | | vmovupd (%rcx,%rdi), %zmm16
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1623 | 0.50 | | 0.50 0.50 | 0.50 0.50 | | 0.50 | | || | | vinsertf64x4 $1, (%rcx,%rdi), %zmm16, %zmm17
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1624 | | | 0.50 0.50 | 0.50 0.50 | | | | || | | vbroadcastf64x4 64(%rcx,%rdi), %zmm18 # zmm18 = mem[0,1,2,3,0,1,2,3]
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1625 | | | | | | 1.00 | | || 3.0 | | vshuff64x2 $238, %zmm16, %zmm16, %zmm16 # zmm16 = zmm16[4,5,6,7,4,5,6,7]
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1626 | 0.50 | | | | | 0.50 | | || | | vsubps %zmm17, %zmm6, %zmm19
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1627 | 0.50 | | | | | 0.50 | | || 4.0 | | vsubps %zmm16, %zmm10, %zmm20
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1628 | 0.50 | | | | | 0.50 | | || | | vsubps %zmm18, %zmm12, %zmm21
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1629 | 0.50 | | | | | 0.50 | | || | | vsubps %zmm17, %zmm9, %zmm17
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1630 | 0.50 | | | | | 0.50 | | || | | vsubps %zmm18, %zmm14, %zmm18
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1631 | 0.50 | | | | | 0.50 | | || | | vsubps %zmm16, %zmm11, %zmm16
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1632 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm21, %zmm21, %zmm22
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1633 | 0.50 | | | | | 0.50 | | || 4.0 | | vfmadd231ps %zmm20, %zmm20, %zmm22 # zmm22 = (zmm20 * zmm20) + zmm22
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1634 | 0.50 | | | | | 0.50 | | || 4.0 | | vfmadd231ps %zmm19, %zmm19, %zmm22 # zmm22 = (zmm19 * zmm19) + zmm22
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1635 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm18, %zmm18, %zmm23
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1636 | 0.50 | | | | | 0.50 | | || | | vfmadd231ps %zmm16, %zmm16, %zmm23 # zmm23 = (zmm16 * zmm16) + zmm23
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1637 | 0.50 | | | | | 0.50 | | || | | vfmadd231ps %zmm17, %zmm17, %zmm23 # zmm23 = (zmm17 * zmm17) + zmm23
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1638 | 2.50 | | | | | 0.50 | | || 8.0 | | vrcp14ps %zmm22, %zmm24
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1639 | 2.50 | | | | | 0.50 | | || | | vrcp14ps %zmm23, %zmm25
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1640 | | | | | | | | || | | X vcmpltps %zmm0, %zmm22, %k2
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1641 | | | | | | | | || | | X vcmpltps %zmm0, %zmm23, %k1
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1642 | 0.50 | | | | | 0.50 | | || 4.0 | | vmulps %zmm29, %zmm24, %zmm22
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1643 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm24, %zmm24, %zmm23
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1644 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm29, %zmm25, %zmm26
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1645 | 0.50 | | | | | 0.50 | | || 4.0 | | vmulps %zmm22, %zmm23, %zmm22
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1646 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm25, %zmm25, %zmm23
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1647 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm26, %zmm23, %zmm23
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1648 | 0.50 | | | | | 0.50 | | || 4.0 | | vaddps %zmm2, %zmm22, %zmm26
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1649 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm24, %zmm1, %zmm24
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1650 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm22, %zmm24, %zmm22
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1651 | 0.50 | | | | | 0.50 | | || 4.0 | | vmulps %zmm26, %zmm22, %zmm22
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1652 | 0.50 | | | | | 0.50 | | || | | vaddps %zmm2, %zmm23, %zmm24
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1653 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm25, %zmm1, %zmm25
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1654 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm23, %zmm25, %zmm23
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1655 | 0.50 | | | | | 0.50 | | || | | vmulps %zmm24, %zmm23, %zmm23
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1656 | 0.50 | | | | | 0.50 | | || 4.0 | | vfmadd231ps %zmm19, %zmm22, %zmm13 {%k2} # zmm13 = (zmm22 * zmm19) + zmm13
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1657 | 0.50 | | | | | 0.50 | | || | | vfmadd231ps %zmm20, %zmm22, %zmm8 {%k2} # zmm8 = (zmm22 * zmm20) + zmm8
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1658 | 0.50 | | | | | 0.50 | | || | | vfmadd231ps %zmm21, %zmm22, %zmm5 {%k2} # zmm5 = (zmm22 * zmm21) + zmm5
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1659 | 0.00 | | | | | 1.00 | | || | | vfmadd231ps %zmm17, %zmm23, %zmm15 {%k1} # zmm15 = (zmm23 * zmm17) + zmm15
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1660 | 0.00 | | | | | 1.00 | | || | | vfmadd231ps %zmm16, %zmm23, %zmm7 {%k1} # zmm7 = (zmm23 * zmm16) + zmm7
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1661 | 0.00 | | | | | 1.00 | | || | 4.0 | vfmadd231ps %zmm18, %zmm23, %zmm4 {%k1} # zmm4 = (zmm23 * zmm18) + zmm4
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1662 | 0.00 | 0.50 | | | | 0.00 | 0.50 | || | | incq %rdx
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1663 | 0.00 | 1.00 | | | | 0.00 | 0.00 | || | | cmpq %rdx, %r12
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1664 | | | | | | | | || | | * jne .LBB2_11
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1665 | 0.00 | | | | | | 1.00 | || | | jmp .LBB2_12
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1666 | | | | | | | | || | | # LLVM-MCA-END
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20.0 2.50 2.00 2.00 2.00 2.00 20.0 2.50 53.0 4.0
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Loop-Carried Dependencies Analysis Report
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-----------------------------------------
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1661 | 4.0 | vfmadd231ps %zmm18, %zmm23, %zmm4 {%k1} # zmm4 = (zmm23 * zmm18) + zmm4| [1661]
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1660 | 4.0 | vfmadd231ps %zmm16, %zmm23, %zmm7 {%k1} # zmm7 = (zmm23 * zmm16) + zmm7| [1660]
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1659 | 4.0 | vfmadd231ps %zmm17, %zmm23, %zmm15 {%k1} # zmm15 = (zmm23 * zmm17) + zmm15| [1659]
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1658 | 4.0 | vfmadd231ps %zmm21, %zmm22, %zmm5 {%k2} # zmm5 = (zmm22 * zmm21) + zmm5| [1658]
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1657 | 4.0 | vfmadd231ps %zmm20, %zmm22, %zmm8 {%k2} # zmm8 = (zmm22 * zmm20) + zmm8| [1657]
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1656 | 4.0 | vfmadd231ps %zmm19, %zmm22, %zmm13 {%k2} # zmm13 = (zmm22 * zmm19) + zmm13| [1656]
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1662 | 1.0 | incq %rdx | [1662]
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