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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f779ed3..af38130 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,50 @@ +2003-04-07 Nathan Sidwell <nathan@codesourcery.com> + + Change gcov file interface to single file at a time. + * gcov-io.h: Replace IN_LIBGCC1 with IN_LIBGCOV. Use IN_GCOV. + Convert to C89 prototypes. + (gcov_file, gcov_length, gcov_position, gcov_buffer, gcov_alloc, + gcov_error, gcov_modified): New static variables. + (gcov_open, gcov_close, gcov_read_bytes, gcov_write_bytes): New + functions. + (gcov_write_unsigned, gcov_write_counter, gcov_write_string, + gcov_read_unsigned, gcov_read_counter, gcov_read_string): Adjust. + (gcov_read_summary, gcov_write_summary): Adjust. + (gcov_save_position, gcov_reserve_length, gcov_write_length): + Adjust. + (gcov_resync, gcov_skip, gcov_skip_string): Adjust. + (da_file_open, da_file_close, da_file_eof, da_file_error): Remove. + (da_file_position, da_file_seek, da_file_write, da_file_read): + Remove. + (gcov_error, gcov_eof, gcov_ok, gcov_time): New functions. + * gcov.c (gcov_type): Don't typedef here. + (IN_GCOV): #define + (read_graph_file, read_count_file): Adjust. + * gcov-dump.c (gcov_type): Don't typedef here. + (IN_GCOV): #define. + (tag_function, tag_blocks, tag_arcs, tag_lines, tag_arc_counts): + Remove FILE parameter, adjust. + (struct tag_format): Adjust proc member. + (dump_file): Adjust. + * libgcov.c (IN_LIBGCOV): #define. + (gcov_exit): Adjust. + * loop-init.c: Don't #include gcov-io.h + * profile.c (struct counts_entry): New structure to hold counter + values. + (struct section_reference, struct da_index_entry): Remove. + (bbg_file, da_file): Remove. + (htab_counts_index_hash, htab_counts_index_eq, + htab_counts_index_del): Replace with ... + (htab_counts_entry_hash, htab_counts_entry_eq, + htab_counts_entry_del): ... these. + (cleanup_counts_index, index_counts_file): Remove. + (read_counts_file): New function. + (get_exec_counts): Adjust. + (compute_branch_probabilities): Don't free the exec counts here. + (branch_prob): Adjust. + (init_branch_prob): Adjust. + (end_branch_prob): Adjust. + 2003-04-07 Aldy Hernandez <aldyh@redhat.com> * doc/invoke.texi (RS/6000 and PowerPC Options): Document |