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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug gcov-profile/95348] GCC records zero functions and modules in the profiling data file, ICC does NOT
Date: Thu, 02 Jul 2020 08:16:41 +0000 [thread overview]
Message-ID: <bug-95348-4-Ow2TAY0H0G@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-95348-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95348
--- Comment #42 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Martin Liska <marxin@gcc.gnu.org>:
https://gcc.gnu.org/g:ece21ff6ea9d969d3b6aae82136622a7126eefc1
commit r11-1778-gece21ff6ea9d969d3b6aae82136622a7126eefc1
Author: Martin Liska <mliska@suse.cz>
Date: Tue Jun 2 10:11:07 2020 +0200
Do not stream all zeros for gcda files.
gcc/ChangeLog:
PR gcov-profile/95348
* coverage.c (read_counts_file): Read only COUNTERS that are
not all-zero.
* gcov-dump.c (tag_function): Change signature from unsigned to
signed integer.
(tag_blocks): Likewise.
(tag_arcs): Likewise.
(tag_lines): Likewise.
(tag_counters): Likewise.
(tag_summary): Likewise.
* gcov.c (read_count_file): Read all non-zero counters
sensitively.
libgcc/ChangeLog:
PR gcov-profile/95348
* libgcov-driver.c (merge_one_data): Merge only profiles
that are not of non-zero type.
(write_one_data): Write counters only if there's one non-zero
value.
* libgcov-util.c (tag_function): Change signature from unsigned
to int.
(tag_blocks): Likewise.
(tag_arcs): Likewise.
(tag_counters): Likewise.
(tag_summary): Likewise.
(tag_lines): Read only if COUNTERS is non-zero.
(read_gcda_file): Handle negative length for COUNTERS type.
next prev parent reply other threads:[~2020-07-02 8:16 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-26 20:37 [Bug gcov-profile/95348] New: " qinzhao at gcc dot gnu.org
2020-05-27 7:42 ` [Bug gcov-profile/95348] " rguenth at gcc dot gnu.org
2020-05-27 9:31 ` marxin at gcc dot gnu.org
2020-05-27 14:13 ` qinzhao at gcc dot gnu.org
2020-05-27 14:22 ` marxin at gcc dot gnu.org
2020-05-27 20:36 ` qinzhao at gcc dot gnu.org
2020-05-28 14:08 ` marxin at gcc dot gnu.org
2020-05-29 9:11 ` marxin at gcc dot gnu.org
2020-05-29 15:28 ` qinzhao at gcc dot gnu.org
2020-05-29 15:31 ` qinzhao at gcc dot gnu.org
2020-05-29 15:38 ` marxin at gcc dot gnu.org
2020-05-29 15:40 ` marxin at gcc dot gnu.org
2020-05-29 15:43 ` marxin at gcc dot gnu.org
2020-05-29 16:37 ` qing.zhao at oracle dot com
2020-05-29 16:40 ` qing.zhao at oracle dot com
2020-05-29 16:42 ` qinzhao at gcc dot gnu.org
2020-05-30 7:23 ` marxin at gcc dot gnu.org
2020-06-01 15:24 ` qinzhao at gcc dot gnu.org
2020-06-01 15:39 ` qinzhao at gcc dot gnu.org
2020-06-01 15:45 ` qing.zhao at oracle dot com
2020-06-01 15:45 ` qing.zhao at oracle dot com
2020-06-02 8:23 ` marxin at gcc dot gnu.org
2020-06-02 17:42 ` qinzhao at gcc dot gnu.org
2020-06-03 6:35 ` marxin at gcc dot gnu.org
2020-06-03 15:17 ` qing.zhao at oracle dot com
2020-06-10 8:16 ` marxin at gcc dot gnu.org
2020-06-10 8:21 ` marxin at gcc dot gnu.org
2020-06-10 14:49 ` qing.zhao at oracle dot com
2020-06-10 19:43 ` marxin at gcc dot gnu.org
2020-06-10 20:17 ` qing.zhao at oracle dot com
2020-06-10 20:26 ` qing.zhao at oracle dot com
2020-06-11 9:14 ` marxin at gcc dot gnu.org
2020-06-11 14:12 ` qing.zhao at oracle dot com
2020-06-11 18:08 ` marxin at gcc dot gnu.org
2020-06-15 19:54 ` qinzhao at gcc dot gnu.org
2020-06-15 19:56 ` qinzhao at gcc dot gnu.org
2020-06-16 12:53 ` marxin at gcc dot gnu.org
2020-06-16 15:58 ` qinzhao at gcc dot gnu.org
2020-06-17 6:35 ` marxin at gcc dot gnu.org
2020-06-24 9:06 ` marxin at gcc dot gnu.org
2020-07-02 8:16 ` cvs-commit at gcc dot gnu.org [this message]
2020-07-02 8:24 ` marxin at gcc dot gnu.org
2020-07-02 8:24 ` marxin at gcc dot gnu.org
2021-04-27 11:38 ` jakub at gcc dot gnu.org
2021-07-28 7:04 ` rguenth at gcc dot gnu.org
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