1*ca8dbdc1SAiden Grossman# REQUIRES: exegesis-can-measure-latency, x86_64-linux 2*ca8dbdc1SAiden Grossman 3*ca8dbdc1SAiden Grossman# RUN: not llvm-exegesis -mtriple=x86_64-unknown-unknown -mode=latency -snippets-file=%s -execution-mode=subprocess -use-dummy-perf-counters 2>&1 | FileCheck %s 4*ca8dbdc1SAiden Grossman 5*ca8dbdc1SAiden Grossman# CHECK: llvm-exegesis error: Dummy perf counters are not supported in the subprocess execution mode. 6*ca8dbdc1SAiden Grossman 7*ca8dbdc1SAiden Grossmanmov $0, %rax 8