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| author | Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> | 2003-02-26 17:55:10 +0100 |
|---|---|---|
| committer | Zdenek Dvorak <rakdver@gcc.gnu.org> | 2003-02-26 16:55:10 +0000 |
| commit | cb9e4555c10ea2b918d7cee80ebde29887e652bb (patch) | |
| tree | f82b07c8e80193a8fc0c8a5fe9eabdc6f54a41eb /gcc/gcov-io.h | |
| parent | b0d7ef9afda5f6ddc09446e6387301ebe761616f (diff) | |
| download | gcc-cb9e4555c10ea2b918d7cee80ebde29887e652bb.tar.gz | |
gcov-dump.c (print_prefix): Fix signedness warning.
* gcov-dump.c (print_prefix): Fix signedness warning.
* gcov-io.h (struct counter_section, struct counter_section_data): New.
(struct function_info): n_arc_counts field removed, n_counter_sections,
counter_sections fields added.
(struct gcov_info): arc_counts, n_arc_counts fields removed,
n_counter_sections, counter_sections fields added.
* libgcov.c (gcov_exit, __gcov_flush): Add support for multiple
profile sections.
* profile.h (MAX_COUNTER_SECTIONS): New.
(struct section_info): New.
(struct profile_info): count_instrumented_edges,
count_edges_instrumented_now fields removed, n_sections, section_info
fields added.
(find_counters_section): Declare.
* profile.c (struct function_list): count_edges field removed,
n_counter_sections, counter_sections fields added.
(set_purpose, label_for_tag, build_counter_section_fields,
build_counter_section_value, build_counter_section_data_fields,
build_counter_section_data_value, build_function_info_fields,
build_function_info_value, build_gcov_info_fields,
build_gcov_info_value): New static functions.
(find_counters_section): New function.
(instrument_edges, get_exec_counts, compute_branch_probabilities,
branch_prob, create_profiler): Modified to support multiple profile
sections.
From-SVN: r63474
Diffstat (limited to 'gcc/gcov-io.h')
| -rw-r--r-- | gcc/gcov-io.h | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h index 6976bc3ddc8..ce29f67c8cb 100644 --- a/gcc/gcov-io.h +++ b/gcc/gcov-io.h @@ -216,16 +216,33 @@ struct gcov_summary gcov_type arc_sum_max; /* sum of max_one */ }; -#if IN_LIBGCC2 /* Structures embedded in coveraged program. The structures generated by write_profile must match these. */ +/* Information about section of counters for a function. */ +struct counter_section +{ + unsigned tag; /* Tag of the section. */ + unsigned n_counters; /* Number of counters in the section. */ +}; + +#if IN_LIBGCC2 +/* Information about section of counters for an object file. */ +struct counter_section_data +{ + unsigned tag; /* Tag of the section. */ + unsigned n_counters; /* Number of counters in the section. */ + gcov_type *counters; /* The data. */ +}; + /* Information about a single function. */ struct function_info { const char *name; /* (mangled) name of function */ unsigned checksum; /* function checksum */ - unsigned n_arc_counts; /* number of instrumented arcs */ + unsigned n_counter_sections; /* Number of types of counters */ + const struct counter_section *counter_sections; + /* The section descriptions */ }; /* Information about a single object file. */ @@ -237,11 +254,12 @@ struct gcov_info const char *filename; /* output file name */ long wkspc; /* libgcc workspace */ - const struct function_info *functions; /* table of functions */ unsigned n_functions; /* number of functions */ + const struct function_info *functions; /* table of functions */ - gcov_type *arc_counts; /* table of arc counts */ - unsigned n_arc_counts; /* number of arc counts */ + unsigned n_counter_sections; /* Number of types of counters */ + const struct counter_section_data *counter_sections; + /* The data to be put into the sections. */ }; /* Register a new object file module. */ |