force: #10: 1: [TCWG CI] https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/10/

Results :
  | # reset_artifacts:
  | -10
  | # build_abe binutils:
  | -9
  | # build_abe stage1 -- --set gcc_override_configure=--disable-libsanitizer:
  | -8
  | # build_abe linux:
  | -7
  | # build_abe glibc:
  | -6
  | # build_abe stage2 -- --set gcc_override_configure=--disable-libsanitizer:
  | -5
  | # benchmark -- -O2_LTO:
  | 1

check_regression status : 0

4 files changed, 122 insertions, 113 deletions

diff --git a/jenkins/jira-status.draft b/jenkins/jira-status.draft
index d745d8e..8854da2 100644
--- a/jenkins/jira-status.draft
+++ b/jenkins/jira-status.draft
@@ -1,4 +1,4 @@
 [GNU-689]
 #INTERESTING_COMMIT_STATUS#
 
-Details: https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/8/artifact/artifacts/jenkins/mail-body.txt/*view*/
+Details: https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/10/artifact/artifacts/jenkins/mail-body.txt/*view*/
diff --git a/jenkins/mail-body.draft b/jenkins/mail-body.draft
index 2a6038b..de4fd9e 100644
--- a/jenkins/mail-body.draft
+++ b/jenkins/mail-body.draft
@@ -1,11 +1,10 @@
-After gdb-13-branchpoint-590-ga58c879377f commit a58c879377f4a381c275aa7a5e208802331f4c95
-Author: Maciej W. Rozycki <macro@embecosm.com>
+After basepoints/gcc-13-5245-g7d0cdbbcdd1 commit 7d0cdbbcdd1c9e5e709d0be7d1843e8c1045fd16
+Author: Dimitrij Mijoski <dmjpp@hotmail.com>
 
-    GDB: Fix documentation for `theclass' parameters in cli-decode.c
+    libstdc++: testsuite: Simplify codecvt_unicode
 
 the following benchmarks slowed down by more than 3%:
-- 465.tonto failed to build
-- 416.gamess failed to build
+- 481.wrf failed to build
 
 Below reproducer instructions can be used to re-build both "first_bad" and "last_good" cross-toolchains used in this bisection.  Naturally, the scripts will fail when triggerring benchmarking jobs if you don\'t have access to Linaro TCWG CI.
 
@@ -29,21 +28,21 @@ THIS IS THE END OF INTERESTING STUFF.  BELOW ARE LINKS TO BUILDS, REPRODUCTION I
 For latest status see comments in https://linaro.atlassian.net/browse/GNU-689 .
 #INTERESTING_COMMIT_STATUS#
 
-Bad  build: https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/8/artifact/artifacts
-Good build: https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/3/artifact/artifacts
+Bad  build: https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/10/artifact/artifacts
+Good build: https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/8/artifact/artifacts
 
 Reproduce current build:
 <cut>
-mkdir -p investigate-binutils-a58c879377f4a381c275aa7a5e208802331f4c95
-cd investigate-binutils-a58c879377f4a381c275aa7a5e208802331f4c95
+mkdir -p investigate-gcc-7d0cdbbcdd1c9e5e709d0be7d1843e8c1045fd16
+cd investigate-gcc-7d0cdbbcdd1c9e5e709d0be7d1843e8c1045fd16
 
 # Fetch scripts
 git clone https://git.linaro.org/toolchain/jenkins-scripts
 
 # Fetch manifests for bad and good builds
 mkdir -p bad/artifacts good/artifacts
-curl -o bad/artifacts/manifest.sh https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/8/artifact/artifacts/manifest.sh --fail
-curl -o good/artifacts/manifest.sh https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/3/artifact/artifacts/manifest.sh --fail
+curl -o bad/artifacts/manifest.sh https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/10/artifact/artifacts/manifest.sh --fail
+curl -o good/artifacts/manifest.sh https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/8/artifact/artifacts/manifest.sh --fail
 
 # Reproduce bad build
 (cd bad; ../jenkins-scripts/tcwg_bmk-build.sh ^^ true %%rr[top_artifacts] artifacts)
@@ -53,122 +52,132 @@ curl -o good/artifacts/manifest.sh https://ci.linaro.org/job/tcwg_bmk-code_speed
 
 Full commit (up to 1000 lines):
 <cut>
-commit a58c879377f4a381c275aa7a5e208802331f4c95
-Author: Maciej W. Rozycki <macro@embecosm.com>
-Date:   Wed Jan 18 21:54:37 2023 +0000
+commit 7d0cdbbcdd1c9e5e709d0be7d1843e8c1045fd16
+Author: Dimitrij Mijoski <dmjpp@hotmail.com>
+Date:   Tue Jan 17 22:12:12 2023 +0100
 
-    GDB: Fix documentation for `theclass' parameters in cli-decode.c
+    libstdc++: testsuite: Simplify codecvt_unicode
     
-    Rename CLASS to THECLASS in the documentation for `theclass' parameters
-    throughout cli-decode.c, complementing commit fe978cb071b4 ("C++ keyword
-    cleanliness, mostly auto-generated").
+    Stop using unique_ptr, create some objects directly.
     
-    Approved-By: Simon Marchi <simon.marchi@efficios.com>
+    libstdc++-v3/ChangeLog:
+    
+            * testsuite/22_locale/codecvt/codecvt_unicode.cc: Simplify.
+            * testsuite/22_locale/codecvt/codecvt_unicode.h: Simplify.
+            * testsuite/22_locale/codecvt/codecvt_unicode_wchar_t.cc: Simplify.
 ---
- gdb/cli/cli-decode.c | 22 +++++++++++-----------
- 1 file changed, 11 insertions(+), 11 deletions(-)
-
-diff --git a/gdb/cli/cli-decode.c b/gdb/cli/cli-decode.c
-index a09a2a09a1e..359ed48b748 100644
---- a/gdb/cli/cli-decode.c
-+++ b/gdb/cli/cli-decode.c
-@@ -161,7 +161,7 @@ cmd_list_element::command_components () const
- 
- /* Add element named NAME.
-    Space for NAME and DOC must be allocated by the caller.
--   CLASS is the top level category into which commands are broken down
-+   THECLASS is the top level category into which commands are broken down
-    for "help" purposes.
-    FUN should be the function to execute the command;
-    it will get a character string as argument, with leading
-@@ -494,7 +494,7 @@ empty_func (const char *args, int from_tty, cmd_list_element *c)
- /* Add element named NAME to command list LIST (the list for set/show
-    or some sublist thereof).
-    TYPE is set_cmd or show_cmd.
--   CLASS is as in add_cmd.
-+   THECLASS is as in add_cmd.
-    VAR_TYPE is the kind of thing we are setting.
-    VAR is address of the variable being controlled by this command.
-    SET_SETTING_FUNC is a pointer to an optional function callback used to set
-@@ -525,7 +525,7 @@ add_set_or_show_cmd (const char *name,
- }
+ .../testsuite/22_locale/codecvt/codecvt_unicode.cc     | 18 ++++++++++--------
+ .../testsuite/22_locale/codecvt/codecvt_unicode.h      |  9 +--------
+ .../22_locale/codecvt/codecvt_unicode_wchar_t.cc       | 12 ++++++------
+ 3 files changed, 17 insertions(+), 22 deletions(-)
+
+diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode.cc
+index ae4b6c8968f..df1a2b4cc51 100644
+--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode.cc
++++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode.cc
+@@ -29,11 +29,12 @@ test_utf8_utf32_codecvts ()
+   using codecvt_c32 = codecvt<char32_t, char, mbstate_t>;
+   auto loc_c = locale::classic ();
+   VERIFY (has_facet<codecvt_c32> (loc_c));
++
+   auto &cvt = use_facet<codecvt_c32> (loc_c);
+   test_utf8_utf32_codecvts (cvt);
  
- /* Add element named NAME to both the command SET_LIST and SHOW_LIST.
--   CLASS is as in add_cmd.  VAR_TYPE is the kind of thing we are
-+   THECLASS is as in add_cmd.  VAR_TYPE is the kind of thing we are
-    setting.  VAR is address of the variable being controlled by this
-    command.  If nullptr is given as VAR, then both SET_SETTING_FUNC and
-    GET_SETTING_FUNC must be provided. SET_SETTING_FUNC and GET_SETTING_FUNC are
-@@ -610,7 +610,7 @@ add_setshow_cmd_full (const char *name,
+-  auto cvt_ptr = to_unique_ptr (new codecvt_utf8<char32_t> ());
+-  test_utf8_utf32_codecvts (*cvt_ptr);
++  codecvt_utf8<char32_t> cvt2;
++  test_utf8_utf32_codecvts (cvt2);
  }
  
- /* Add element named NAME to command list LIST (the list for set or
--   some sublist thereof).  CLASS is as in add_cmd.  ENUMLIST is a list
-+   some sublist thereof).  THECLASS is as in add_cmd.  ENUMLIST is a list
-    of strings which may follow NAME.  VAR is address of the variable
-    which will contain the matching string (from ENUMLIST).  */
- 
-@@ -674,7 +674,7 @@ add_setshow_enum_cmd (const char *name, command_class theclass,
- const char * const auto_boolean_enums[] = { "on", "off", "auto", NULL };
+ void
+@@ -42,21 +43,22 @@ test_utf8_utf16_codecvts ()
+   using codecvt_c16 = codecvt<char16_t, char, mbstate_t>;
+   auto loc_c = locale::classic ();
+   VERIFY (has_facet<codecvt_c16> (loc_c));
++
+   auto &cvt = use_facet<codecvt_c16> (loc_c);
+   test_utf8_utf16_cvts (cvt);
  
- /* Add an auto-boolean command named NAME to both the set and show
--   command list lists.  CLASS is as in add_cmd.  VAR is address of the
-+   command list lists.  THECLASS is as in add_cmd.  VAR is address of the
-    variable which will contain the value.  DOC is the documentation
-    string.  FUNC is the corresponding callback.  */
+-  auto cvt_ptr = to_unique_ptr (new codecvt_utf8_utf16<char16_t> ());
+-  test_utf8_utf16_cvts (*cvt_ptr);
++  codecvt_utf8_utf16<char16_t> cvt2;
++  test_utf8_utf16_cvts (cvt2);
  
-@@ -730,7 +730,7 @@ add_setshow_auto_boolean_cmd (const char *name, command_class theclass,
- const char * const boolean_enums[] = { "on", "off", NULL };
- 
- /* Add element named NAME to both the set and show command LISTs (the
--   list for set/show or some sublist thereof).  CLASS is as in
-+   list for set/show or some sublist thereof).  THECLASS is as in
-    add_cmd.  VAR is address of the variable which will contain the
-    value.  SET_DOC and SHOW_DOC are the documentation strings.
-    Returns the new command element.  */
-@@ -995,7 +995,7 @@ integer_unlimited_completer (struct cmd_list_element *ignore,
+-  auto cvt_ptr2 = to_unique_ptr (new codecvt_utf8_utf16<char32_t> ());
+-  test_utf8_utf16_cvts (*cvt_ptr2);
++  codecvt_utf8_utf16<char32_t> cvt3;
++  test_utf8_utf16_cvts (cvt3);
  }
  
- /* Add element named NAME to both the set and show command LISTs (the
--   list for set/show or some sublist thereof).  CLASS is as in
-+   list for set/show or some sublist thereof).  THECLASS is as in
-    add_cmd.  VAR is address of the variable which will contain the
-    value.  SET_DOC and SHOW_DOC are the documentation strings.  This
-    function is only used in Python API.  Please don't use it elsewhere.  */
-@@ -1045,7 +1045,7 @@ add_setshow_integer_cmd (const char *name, command_class theclass,
+ void
+ test_utf8_ucs2_codecvts ()
+ {
+-  auto cvt_ptr = to_unique_ptr (new codecvt_utf8<char16_t> ());
+-  test_utf8_ucs2_cvts (*cvt_ptr);
++  codecvt_utf8<char16_t> cvt;
++  test_utf8_ucs2_cvts (cvt);
  }
  
- /* Add element named NAME to both the set and show command LISTs (the
--   list for set/show or some sublist thereof).  CLASS is as in
-+   list for set/show or some sublist thereof).  THECLASS is as in
-    add_cmd.  VAR is address of the variable which will contain the
-    value.  SET_DOC and SHOW_DOC are the documentation strings.  */
+ int
+diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode.h b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode.h
+index 99d1a46840e..fbdc7a35b28 100644
+--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode.h
++++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode.h
+@@ -15,18 +15,11 @@
+ // with this library; see the file COPYING3.  If not see
+ // <http://www.gnu.org/licenses/>.
  
-@@ -1095,7 +1095,7 @@ add_setshow_uinteger_cmd (const char *name, command_class theclass,
- }
++#include <algorithm>
+ #include <locale>
+ #include <string>
+-#include <memory>
+ #include <testsuite_hooks.h>
  
- /* Add element named NAME to both the set and show command LISTs (the
--   list for set/show or some sublist thereof).  CLASS is as in
-+   list for set/show or some sublist thereof).  THECLASS is as in
-    add_cmd.  VAR is address of the variable which will contain the
-    value.  SET_DOC and SHOW_DOC are the documentation strings.  */
+-template <typename T>
+-std::unique_ptr<T>
+-to_unique_ptr (T *ptr)
+-{
+-  return std::unique_ptr<T> (ptr);
+-}
+-
+ struct test_offsets_ok
+ {
+   size_t in_size, out_size;
+diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode_wchar_t.cc b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode_wchar_t.cc
+index 169504939a2..4fd1bfec63a 100644
+--- a/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode_wchar_t.cc
++++ b/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_unicode_wchar_t.cc
+@@ -27,8 +27,8 @@ void
+ test_utf8_utf32_codecvts ()
+ {
+ #if __SIZEOF_WCHAR_T__ == 4
+-  auto cvt_ptr = to_unique_ptr (new codecvt_utf8<wchar_t> ());
+-  test_utf8_utf32_codecvts (*cvt_ptr);
++  codecvt_utf8<wchar_t> cvt;
++  test_utf8_utf32_codecvts (cvt);
+ #endif
+ }
  
-@@ -1182,7 +1182,7 @@ add_setshow_zuinteger_unlimited_cmd (const char *name, command_class theclass,
+@@ -36,8 +36,8 @@ void
+ test_utf8_utf16_codecvts ()
+ {
+ #if __SIZEOF_WCHAR_T__ >= 2
+-  auto cvt_ptr = to_unique_ptr (new codecvt_utf8_utf16<wchar_t> ());
+-  test_utf8_utf16_cvts (*cvt_ptr);
++  codecvt_utf8_utf16<wchar_t> cvt;
++  test_utf8_utf16_cvts (cvt);
+ #endif
  }
  
- /* Add element named NAME to both the set and show command LISTs (the
--   list for set/show or some sublist thereof).  CLASS is as in
-+   list for set/show or some sublist thereof).  THECLASS is as in
-    add_cmd.  VAR is address of the variable which will contain the
-    value.  SET_DOC and SHOW_DOC are the documentation strings.  */
+@@ -45,8 +45,8 @@ void
+ test_utf8_ucs2_codecvts ()
+ {
+ #if __SIZEOF_WCHAR_T__ == 2
+-  auto cvt_ptr = to_unique_ptr (new codecvt_utf8<wchar_t> ());
+-  test_utf8_ucs2_cvts (*cvt_ptr);
++  codecvt_utf8<wchar_t> cvt;
++  test_utf8_ucs2_cvts (cvt);
+ #endif
+ }
  
-@@ -1638,7 +1638,7 @@ help_cmd (const char *command, struct ui_file *stream)
-  *
-  * LIST is the list.
-  * CMDTYPE is the prefix to use in the title string.
-- * CLASS is the class with which to list the nodes of this list (see
-+ * THECLASS is the class with which to list the nodes of this list (see
-  * documentation for help_cmd_list below),  As usual, ALL_COMMANDS for
-  * everything, ALL_CLASSES for just classes, and non-negative for only things
-  * in a specific class.
 </cut>
diff --git a/jenkins/mail-subject.draft b/jenkins/mail-subject.draft
index a30affb..a87703e 100644
--- a/jenkins/mail-subject.draft
+++ b/jenkins/mail-subject.draft
@@ -1 +1 @@
-[TCWG CI] [TCWG CI] 465.tonto failed to build after gdb-13-branchpoint-590-ga58c879377f: GDB: Fix documentation for `theclass' parameters in cli-decode.c
+[TCWG CI] [TCWG CI] 481.wrf failed to build after basepoints/gcc-13-5245-g7d0cdbbcdd1: libstdc++: testsuite: Simplify codecvt_unicode
diff --git a/jenkins/notify.sh b/jenkins/notify.sh
index 8b6c3d3..efb1676 100755
--- a/jenkins/notify.sh
+++ b/jenkins/notify.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
 
-/home/tcwg-buildslave/workspace/tcwg_bmk_1/jenkins-scripts/round-robin-notify.sh --artifacts "artifacts/jenkins" --BUILD_URL "https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/8/" --ci_project "tcwg_bmk-code_speed-spec2k6" --ci_config "gnu-aarch64-master-O2_LTO" --current_project "binutils" --first_bad "a58c879377f4a381c275aa7a5e208802331f4c95" --last_good "bd3014572d687e6d6e9d27a46d5b19a4a5528e85" --summary "artifacts/mail/jira-body.txt"
+/home/tcwg-buildslave/workspace/tcwg_bmk_0/jenkins-scripts/round-robin-notify.sh --artifacts "artifacts/jenkins" --BUILD_URL "https://ci.linaro.org/job/tcwg_bmk-code_speed-spec2k6-gnu-aarch64-master-O2_LTO-build/10/" --ci_project "tcwg_bmk-code_speed-spec2k6" --ci_config "gnu-aarch64-master-O2_LTO" --current_project "gcc" --first_bad "7d0cdbbcdd1c9e5e709d0be7d1843e8c1045fd16" --last_good "c6a011119bfa038ccbfc9f123ede14a3d6237fab" --summary "artifacts/mail/jira-body.txt"