40 lines
1.5 KiB
ArmAsm
40 lines
1.5 KiB
ArmAsm
|
# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
|
||
|
|
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=ivybridge -instruction-tables < %s | FileCheck %s
|
||
|
|
|
||
|
|
rdrand %ax
|
||
|
|
rdrand %eax
|
||
|
|
rdrand %rax
|
||
|
|
|
||
|
|
# 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: 1 100 0.33 U rdrandw %ax
|
||
|
|
# CHECK-NEXT: 1 100 0.33 U rdrandl %eax
|
||
|
|
# CHECK-NEXT: 1 100 0.33 U rdrandq %rax
|
||
|
|
|
||
|
|
# CHECK: Resources:
|
||
|
|
# CHECK-NEXT: [0] - SBDivider
|
||
|
|
# CHECK-NEXT: [1] - SBFPDivider
|
||
|
|
# CHECK-NEXT: [2] - SBPort0
|
||
|
|
# CHECK-NEXT: [3] - SBPort1
|
||
|
|
# CHECK-NEXT: [4] - SBPort4
|
||
|
|
# CHECK-NEXT: [5] - SBPort5
|
||
|
|
# CHECK-NEXT: [6.0] - SBPort23
|
||
|
|
# CHECK-NEXT: [6.1] - SBPort23
|
||
|
|
|
||
|
|
# CHECK: Resource pressure per iteration:
|
||
|
|
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1]
|
||
|
|
# CHECK-NEXT: - - 1.00 1.00 - 1.00 - -
|
||
|
|
|
||
|
|
# CHECK: Resource pressure by instruction:
|
||
|
|
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:
|
||
|
|
# CHECK-NEXT: - - 0.33 0.33 - 0.33 - - rdrandw %ax
|
||
|
|
# CHECK-NEXT: - - 0.33 0.33 - 0.33 - - rdrandl %eax
|
||
|
|
# CHECK-NEXT: - - 0.33 0.33 - 0.33 - - rdrandq %rax
|