int-to-fpu-forwarding-1.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=btver2 -iterations=500 < %s | FileCheck %s
# Throughput for all the code snippet below should be 1.00 IPC.
# LLVM-MCA-BEGIN
vpinsrb $0, %eax, %xmm0, %xmm0
vpinsrb $1, %eax, %xmm0, %xmm0
# LLVM-MCA-END
# LLVM-MCA-BEGIN
vpinsrw $0, %eax, %xmm0, %xmm0
vpinsrw $1, %eax, %xmm0, %xmm0
# LLVM-MCA-END
# LLVM-MCA-BEGIN
vpinsrd $0, %eax, %xmm0, %xmm0
vpinsrd $1, %eax, %xmm0, %xmm0
# LLVM-MCA-END
# LLVM-MCA-BEGIN
vpinsrq $0, %rax, %xmm0, %xmm0
vpinsrq $1, %rax, %xmm0, %xmm0
# LLVM-MCA-END
# CHECK: [0] Code Region
# CHECK: Iterations: 500
# CHECK-NEXT: Instructions: 1000
# CHECK-NEXT: Total Cycles: 1003
# CHECK-NEXT: Total uOps: 2000
# CHECK: Dispatch Width: 2
# CHECK-NEXT: uOps Per Cycle: 1.99
# CHECK-NEXT: IPC: 1.00
# CHECK-NEXT: Block RThroughput: 2.0
# 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 7 0.50 vpinsrb $0, %eax, %xmm0, %xmm0
# CHECK-NEXT: 2 7 0.50 vpinsrb $1, %eax, %xmm0, %xmm0
# CHECK: Resources:
# CHECK-NEXT: [0] - JALU0
# CHECK-NEXT: [1] - JALU1
# CHECK-NEXT: [2] - JDiv
# CHECK-NEXT: [3] - JFPA
# CHECK-NEXT: [4] - JFPM
# CHECK-NEXT: [5] - JFPU0
# CHECK-NEXT: [6] - JFPU1
# CHECK-NEXT: [7] - JLAGU
# CHECK-NEXT: [8] - JMul
# CHECK-NEXT: [9] - JSAGU
# CHECK-NEXT: [10] - JSTC
# CHECK-NEXT: [11] - JVALU0
# CHECK-NEXT: [12] - JVALU1
# CHECK-NEXT: [13] - JVIMUL
# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
# CHECK-NEXT: - - - - - 1.00 1.00 - - - - 1.00 1.00 -
# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions:
# CHECK-NEXT: - - - - - - 1.00 - - - - - 1.00 - vpinsrb $0, %eax, %xmm0, %xmm0
# CHECK-NEXT: - - - - - 1.00 - - - - - 1.00 - - vpinsrb $1, %eax, %xmm0, %xmm0
# CHECK: [1] Code Region
# CHECK: Iterations: 500
# CHECK-NEXT: Instructions: 1000
# CHECK-NEXT: Total Cycles: 1003
# CHECK-NEXT: Total uOps: 2000
# CHECK: Dispatch Width: 2
# CHECK-NEXT: uOps Per Cycle: 1.99
# CHECK-NEXT: IPC: 1.00
# CHECK-NEXT: Block RThroughput: 2.0
# 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 7 0.50 vpinsrw $0, %eax, %xmm0, %xmm0
# CHECK-NEXT: 2 7 0.50 vpinsrw $1, %eax, %xmm0, %xmm0
# CHECK: Resources:
# CHECK-NEXT: [0] - JALU0
# CHECK-NEXT: [1] - JALU1
# CHECK-NEXT: [2] - JDiv
# CHECK-NEXT: [3] - JFPA
# CHECK-NEXT: [4] - JFPM
# CHECK-NEXT: [5] - JFPU0
# CHECK-NEXT: [6] - JFPU1
# CHECK-NEXT: [7] - JLAGU
# CHECK-NEXT: [8] - JMul
# CHECK-NEXT: [9] - JSAGU
# CHECK-NEXT: [10] - JSTC
# CHECK-NEXT: [11] - JVALU0
# CHECK-NEXT: [12] - JVALU1
# CHECK-NEXT: [13] - JVIMUL
# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
# CHECK-NEXT: - - - - - 1.00 1.00 - - - - 1.00 1.00 -
# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions:
# CHECK-NEXT: - - - - - - 1.00 - - - - - 1.00 - vpinsrw $0, %eax, %xmm0, %xmm0
# CHECK-NEXT: - - - - - 1.00 - - - - - 1.00 - - vpinsrw $1, %eax, %xmm0, %xmm0
# CHECK: [2] Code Region
# CHECK: Iterations: 500
# CHECK-NEXT: Instructions: 1000
# CHECK-NEXT: Total Cycles: 1003
# CHECK-NEXT: Total uOps: 2000
# CHECK: Dispatch Width: 2
# CHECK-NEXT: uOps Per Cycle: 1.99
# CHECK-NEXT: IPC: 1.00
# CHECK-NEXT: Block RThroughput: 2.0
# 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 7 0.50 vpinsrd $0, %eax, %xmm0, %xmm0
# CHECK-NEXT: 2 7 0.50 vpinsrd $1, %eax, %xmm0, %xmm0
# CHECK: Resources:
# CHECK-NEXT: [0] - JALU0
# CHECK-NEXT: [1] - JALU1
# CHECK-NEXT: [2] - JDiv
# CHECK-NEXT: [3] - JFPA
# CHECK-NEXT: [4] - JFPM
# CHECK-NEXT: [5] - JFPU0
# CHECK-NEXT: [6] - JFPU1
# CHECK-NEXT: [7] - JLAGU
# CHECK-NEXT: [8] - JMul
# CHECK-NEXT: [9] - JSAGU
# CHECK-NEXT: [10] - JSTC
# CHECK-NEXT: [11] - JVALU0
# CHECK-NEXT: [12] - JVALU1
# CHECK-NEXT: [13] - JVIMUL
# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
# CHECK-NEXT: - - - - - 1.00 1.00 - - - - 1.00 1.00 -
# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions:
# CHECK-NEXT: - - - - - - 1.00 - - - - - 1.00 - vpinsrd $0, %eax, %xmm0, %xmm0
# CHECK-NEXT: - - - - - 1.00 - - - - - 1.00 - - vpinsrd $1, %eax, %xmm0, %xmm0
# CHECK: [3] Code Region
# CHECK: Iterations: 500
# CHECK-NEXT: Instructions: 1000
# CHECK-NEXT: Total Cycles: 1003
# CHECK-NEXT: Total uOps: 2000
# CHECK: Dispatch Width: 2
# CHECK-NEXT: uOps Per Cycle: 1.99
# CHECK-NEXT: IPC: 1.00
# CHECK-NEXT: Block RThroughput: 2.0
# 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 7 0.50 vpinsrq $0, %rax, %xmm0, %xmm0
# CHECK-NEXT: 2 7 0.50 vpinsrq $1, %rax, %xmm0, %xmm0
# CHECK: Resources:
# CHECK-NEXT: [0] - JALU0
# CHECK-NEXT: [1] - JALU1
# CHECK-NEXT: [2] - JDiv
# CHECK-NEXT: [3] - JFPA
# CHECK-NEXT: [4] - JFPM
# CHECK-NEXT: [5] - JFPU0
# CHECK-NEXT: [6] - JFPU1
# CHECK-NEXT: [7] - JLAGU
# CHECK-NEXT: [8] - JMul
# CHECK-NEXT: [9] - JSAGU
# CHECK-NEXT: [10] - JSTC
# CHECK-NEXT: [11] - JVALU0
# CHECK-NEXT: [12] - JVALU1
# CHECK-NEXT: [13] - JVIMUL
# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
# CHECK-NEXT: - - - - - 1.00 1.00 - - - - 1.00 1.00 -
# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions:
# CHECK-NEXT: - - - - - - 1.00 - - - - - 1.00 - vpinsrq $0, %rax, %xmm0, %xmm0
# CHECK-NEXT: - - - - - 1.00 - - - - - 1.00 - - vpinsrq $1, %rax, %xmm0, %xmm0