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1# RUN: not llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 %s 2>&1 | FileCheck %s2 3# LLVM-MCA-BEGIN foo4 5# LLVM-MCA-BEGIN bar6 7# LLVM-MCA-END8 9# CHECK: llvm-mca-markers-6.s:7:2: error: found an invalid region end directive10# CHECK-NEXT: # LLVM-MCA-END11# CHECK-NEXT: ^12# CHECK-NEXT: llvm-mca-markers-6.s:7:2: note: unable to find an active anonymous region13# CHECK-NEXT: # LLVM-MCA-END14# CHECK-NEXT: ^15