## Check that merge-fdata tool correctly processes fdata files with header
## string produced by no-lbr mode (no_lbr)

# REQUIRES: system-linux

# RUN: split-file %s %t
# RUN: merge-fdata %t/a.fdata %t/b.fdata -o %t/merged.fdata
# RUN: FileCheck %s --input-file %t/merged.fdata

# CHECK: no_lbr
# CHECK: main 2

#--- a.fdata
no_lbr
main 1
#--- b.fdata
no_lbr
main 1