diff options
Diffstat (limited to 'gcc/coverage.c')
| -rw-r--r-- | gcc/coverage.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/coverage.c b/gcc/coverage.c index 599a3bb..f0cbc1e 100644 --- a/gcc/coverage.c +++ b/gcc/coverage.c @@ -639,7 +639,9 @@ coverage_begin_function (unsigned lineno_checksum, unsigned cfg_checksum) expanded_location endloc = expand_location (cfun->function_end_locus); /* Function can start in a single file and end in another one. */ - gcov_write_unsigned (endloc.file == xloc.file ? endloc.line : xloc.line); + int end_line = endloc.file == xloc.file ? endloc.line : xloc.line; + gcc_assert (xloc.line <= end_line); + gcov_write_unsigned (end_line); gcov_write_length (offset); return !gcov_is_error (); |