## Check that merge-fdata skips truncated lines with a warning

# REQUIRES: system-linux

# RUN: split-file %s %t
# RUN: merge-fdata %t/a.fdata %t/b.fdata -o %t/merged.fdata 2>&1 | \
# RUN:     FileCheck -check-prefix=CHECK-WARN %s
# RUN: FileCheck %s --input-file %t/merged.fdata

# CHECK-WARN: WARNING: {{.*}}b.fdata: ignoring malformed entry

## Only the valid entry should appear in the merged output
# CHECK: 1 main 0 1 main 2 1 3
# CHECK-NOT: trunc

#--- a.fdata
1 main 0 1 main 2 0 1
#--- b.fdata
1 main 0 1 main 2 1 2
1 trunc 0 1