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-rw-r--r--gcc/coverage.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/coverage.c b/gcc/coverage.c
index 8a56a67..f57897b 100644
--- a/gcc/coverage.c
+++ b/gcc/coverage.c
@@ -663,8 +663,15 @@ coverage_begin_function (unsigned lineno_checksum, unsigned cfg_checksum)
gcov_write_unsigned (cfg_checksum);
gcov_write_string (IDENTIFIER_POINTER
(DECL_ASSEMBLER_NAME (current_function_decl)));
+ gcov_write_unsigned (DECL_ARTIFICIAL (current_function_decl));
gcov_write_filename (xloc.file);
gcov_write_unsigned (xloc.line);
+ gcov_write_unsigned (xloc.column);
+
+ 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);
gcov_write_length (offset);
return !gcov_is_error ();