[binutils-gdb] plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

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[binutils-gdb] plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

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*** TEST RESULTS FOR COMMIT c3a1714ce7806002726a60c0db09371425fe3097 ***

commit c3a1714ce7806002726a60c0db09371425fe3097
Author:     H.J. Lu <[hidden email]>
AuthorDate: Thu Mar 19 21:00:19 2020 -0700
Commit:     H.J. Lu <[hidden email]>
CommitDate: Thu Mar 19 21:00:58 2020 -0700

    plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type
   
    Since LTO plugin may generate more than one ltrans.o file from one input
    IR object as LTO wrapper ignores -flto-partition=none:
   
    lto-wrapper.c:608:
   
       604          /* Drop arguments that we want to take from the link line.  */
       605          case OPT_flto_:
       606          case OPT_flto:
       607          case OPT_flto_partition_:
       608            continue;
   
    the LTO wrapper approach is not only slow but also unreliable.  Since
    the LTO plugin API has been extended to add LDPT_ADD_SYMBOLS_V2 with
    symbol type and section kind, we can use LDPT_ADD_SYMBOLS_V2 to get
    symbol type, instead of invoking the LTO wrapper.
   
            PR binutils/25640
            * plugin.c (plugin_list_entry): Add has_symbol_type.
            (add_symbols_v2): New function.
            (bfd_plugin_open_input): Don't invoke LTO wrapper if LTO plugin
            provides symbol type.
            (try_load_plugin): Add LDPT_ADD_SYMBOLS_V2.
            (bfd_plugin_canonicalize_symtab): Use LTO plugin symbol type if
            available.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index e04f008779..47ae881c25 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,14 @@
+2020-03-19  H.J. Lu  <[hidden email]>
+
+ PR binutils/25640
+ * plugin.c (plugin_list_entry): Add has_symbol_type.
+ (add_symbols_v2): New function.
+ (bfd_plugin_open_input): Don't invoke LTO wrapper if LTO plugin
+ provides symbol type.
+ (try_load_plugin): Add LDPT_ADD_SYMBOLS_V2.
+ (bfd_plugin_canonicalize_symtab): Use LTO plugin symbol type if
+ available.
+
 2020-03-20  Alan Modra  <[hidden email]>
 
  * coff-rs6000.c (_bfd_xcoff_slurp_armap): Ensure size is large
diff --git a/bfd/plugin.c b/bfd/plugin.c
index a0f172d363..13549d24e7 100644
--- a/bfd/plugin.c
+++ b/bfd/plugin.c
@@ -136,6 +136,7 @@ struct plugin_list_entry
   asymbol **real_syms;
   int lto_nsyms;
   const struct ld_plugin_symbol *lto_syms;
+  bfd_boolean has_symbol_type;
 
   struct plugin_list_entry *next;
 
@@ -503,6 +504,14 @@ add_symbols (void * handle,
   return LDPS_OK;
 }
 
+static enum ld_plugin_status
+add_symbols_v2 (void *handle, int nsyms,
+ const struct ld_plugin_symbol *syms)
+{
+  current_plugin->has_symbol_type = TRUE;
+  return add_symbols (handle, nsyms, syms);
+}
+
 int
 bfd_plugin_open_input (bfd *ibfd, struct ld_plugin_input_file *file)
 {
@@ -560,7 +569,8 @@ try_claim (bfd *abfd)
       current_plugin->claim_file (&file, &claimed);
       if (claimed)
  {
-  if (current_plugin->all_symbols_read)
+  if (current_plugin->all_symbols_read
+      && !current_plugin->has_symbol_type)
     {
       struct plugin_data_struct *plugin_data
  = abfd->tdata.plugin_data;
@@ -602,7 +612,7 @@ try_load_plugin (const char *pname,
  bfd *abfd, bfd_boolean build_list_p)
 {
   void *plugin_handle;
-  struct ld_plugin_tv tv[12];
+  struct ld_plugin_tv tv[13];
   int i;
   ld_plugin_onload onload;
   enum ld_plugin_status status;
@@ -665,6 +675,10 @@ try_load_plugin (const char *pname,
   tv[i].tv_tag = LDPT_ADD_SYMBOLS;
   tv[i].tv_u.tv_add_symbols = add_symbols;
 
+  ++i;
+  tv[i].tv_tag = LDPT_ADD_SYMBOLS_V2;
+  tv[i].tv_u.tv_add_symbols = add_symbols_v2;
+
   if (get_lto_wrapper (plugin_list_iter))
     {
       ++i;
@@ -977,9 +991,15 @@ bfd_plugin_canonicalize_symtab (bfd *abfd,
   struct plugin_data_struct *plugin_data = abfd->tdata.plugin_data;
   long nsyms = plugin_data->nsyms;
   const struct ld_plugin_symbol *syms = plugin_data->syms;
-  static asection fake_section
-    = BFD_FAKE_SECTION (fake_section, NULL, "plug", 0,
+  static asection fake_text_section
+    = BFD_FAKE_SECTION (fake_text_section, NULL, "plug", 0,
  SEC_ALLOC | SEC_LOAD | SEC_CODE | SEC_HAS_CONTENTS);
+  static asection fake_data_section
+    = BFD_FAKE_SECTION (fake_data_section, NULL, "plug", 0,
+ SEC_ALLOC | SEC_LOAD | SEC_DATA | SEC_HAS_CONTENTS);
+  static asection fake_bss_section
+    = BFD_FAKE_SECTION (fake_bss_section, NULL, "plug", 0,
+ SEC_ALLOC);
   static asection fake_common_section
     = BFD_FAKE_SECTION (fake_common_section, NULL, "plug", 0, SEC_IS_COMMON);
   int i, j;
@@ -1014,16 +1034,34 @@ bfd_plugin_canonicalize_symtab (bfd *abfd,
   break;
  case LDPK_DEF:
  case LDPK_WEAKDEF:
-  s->section = &fake_section;
-  if (real_nsyms)
-    /* Use real LTO symbols if possible.  */
-    for (j = 0; j < real_nsyms; j++)
-      if (real_syms[j]->name
-  && strcmp (syms[i].name, real_syms[j]->name) == 0)
- {
-  s->section = real_syms[j]->section;
-  break;
- }
+  if (current_plugin->has_symbol_type)
+    switch (syms[i].symbol_type)
+      {
+      case LDST_UNKNOWN:
+ /* What is the best fake section for LDST_UNKNOWN?  */
+      case LDST_FUNCTION:
+ s->section = &fake_text_section;
+ break;
+      case LDST_VARIABLE:
+ if (syms[i].section_kind == LDSSK_BSS)
+  s->section = &fake_bss_section;
+ else
+  s->section = &fake_data_section;
+ break;
+      }
+  else
+    {
+      s->section = &fake_text_section;
+      if (real_nsyms)
+ /* Use real LTO symbols if possible.  */
+ for (j = 0; j < real_nsyms; j++)
+  if (real_syms[j]->name
+      && strcmp (syms[i].name, real_syms[j]->name) == 0)
+    {
+      s->section = real_syms[j]->section;
+      break;
+    }
+    }
   break;
  default:
   BFD_ASSERT (0);
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Failures on Fedora-i686, branch master

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Buildername:
        Fedora-i686

Worker:
        fedora-x86-64-4

Full Build URL:
        https://gdb-buildbot.osci.io/#builders/18/builds/2619

Author:
        H.J. Lu <[hidden email]>

Commit tested:
        c3a1714ce7806002726a60c0db09371425fe3097

Subject of commit:
        plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-i686/c3/c3a1714ce7806002726a60c0db09371425fe3097/

*** Diff to previous build ***
==============================================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=0: inferior 1 exited
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-i686/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-i686/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.table.gz>

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Failures on Fedora-x86_64-cc-with-index, branch master

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In reply to this post by Sourceware - gdb-testers mailing list
Buildername:
        Fedora-x86_64-cc-with-index

Worker:
        fedora-x86-64-4

Full Build URL:
        https://gdb-buildbot.osci.io/#builders/20/builds/2565

Author:
        H.J. Lu <[hidden email]>

Commit tested:
        c3a1714ce7806002726a60c0db09371425fe3097

Subject of commit:
        plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-cc-with-index/c3/c3a1714ce7806002726a60c0db09371425fe3097/

*** Diff to previous build ***
==============================================
PASS -> FAIL: gdb.base/reread.exp: opts= "-fPIE" "ldflags=-pie" : second pass: run to foo
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 2nd thread: print k
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 2nd thread: print r
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 2nd thread: print z
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: outer_threads: outer stop: print i
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: outer_threads: outer stop: print j
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-cc-with-index/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-cc-with-index/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.table.gz>

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Failures on Fedora-x86_64-m32, branch master

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In reply to this post by Sourceware - gdb-testers mailing list
Buildername:
        Fedora-x86_64-m32

Worker:
        fedora-x86-64-2

Full Build URL:
        https://gdb-buildbot.osci.io/#builders/17/builds/2614

Author:
        H.J. Lu <[hidden email]>

Commit tested:
        c3a1714ce7806002726a60c0db09371425fe3097

Subject of commit:
        plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-m32/c3/c3a1714ce7806002726a60c0db09371425fe3097/

*** Diff to previous build ***
==============================================
new FAIL: gdb.base/coredump-filter.exp: disassembling function main for non-Private-Anonymous: no binary: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/non-private-anon.gcore
new FAIL: gdb.base/coredump-filter.exp: disassembling function main for non-Shared-Anonymous: no binary: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/non-shared-anon.gcore
new FAIL: gdb.base/coredump-filter.exp: loading and testing corefile for DoNotDump: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/dont-dump.gcore
new FAIL: gdb.base/coredump-filter.exp: loading and testing corefile for non-Shared-Anonymous: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/non-shared-anon.gcore
new FAIL: gdb.base/corefile-buildid.exp: exec sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: exec: info files
new FAIL: gdb.base/corefile-buildid.exp: shared sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: shared: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink exec sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink exec: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink shared sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink shared: info files
new UNRESOLVED: gdb.base/corefile.exp: attach: core file is cleared
new FAIL: gdb.base/corefile.exp: attach: with core
new FAIL: gdb.base/corefile.exp: core-file warning-free
PASS -> UNRESOLVED: gdb.base/reread.exp: opts= "" "" : second pass: breakpoint foo in first file
PASS -> UNRESOLVED: gdb.base/reread.exp: opts= "-fPIE" "ldflags=-pie" : second pass: breakpoint foo in first file
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-m32/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-m32/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.table.gz>

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Failures on Fedora-x86_64-m64, branch master

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In reply to this post by Sourceware - gdb-testers mailing list
Buildername:
        Fedora-x86_64-m64

Worker:
        fedora-x86-64-4

Full Build URL:
        https://gdb-buildbot.osci.io/#builders/3/builds/2675

Author:
        H.J. Lu <[hidden email]>

Commit tested:
        c3a1714ce7806002726a60c0db09371425fe3097

Subject of commit:
        plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097/

*** Diff to previous build ***
==============================================
PASS -> FAIL: gdb.base/foll-vfork.exp: exit: vfork relations in info inferiors: vfork relation no longer appears in info inferiors
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 3rd stop: print i
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 3rd stop: print j
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: outer_threads: outer stop: print i
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: outer_threads: outer stop: print j
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: single_scope: first thread: print i3
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.table.gz>

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Failures on Fedora-x86_64-native-extended-gdbserver-m32, branch master

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In reply to this post by Sourceware - gdb-testers mailing list
Buildername:
        Fedora-x86_64-native-extended-gdbserver-m32

Worker:
        fedora-x86-64-2

Full Build URL:
        https://gdb-buildbot.osci.io/#builders/4/builds/2511

Author:
        H.J. Lu <[hidden email]>

Commit tested:
        c3a1714ce7806002726a60c0db09371425fe3097

Subject of commit:
        plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m32/c3/c3a1714ce7806002726a60c0db09371425fe3097/

*** Diff to previous build ***
==============================================
new FAIL: gdb.base/coredump-filter.exp: disassembling function main for non-Private-Anonymous: no binary: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-native-extended-gdbserver-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/non-private-anon.gcore
new FAIL: gdb.base/coredump-filter.exp: disassembling function main for non-Shared-Anonymous: no binary: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-native-extended-gdbserver-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/non-shared-anon.gcore
new FAIL: gdb.base/coredump-filter.exp: loading and testing corefile for DoNotDump: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-native-extended-gdbserver-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/dont-dump.gcore
new FAIL: gdb.base/coredump-filter.exp: loading and testing corefile for non-Shared-Anonymous: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-native-extended-gdbserver-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/non-shared-anon.gcore
new FAIL: gdb.base/corefile-buildid.exp: exec sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: exec: info files
new FAIL: gdb.base/corefile-buildid.exp: shared sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: shared: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink exec sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink exec: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink shared sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink shared: info files
new FAIL: gdb.base/corefile.exp: core-file warning-free
PASS -> UNRESOLVED: gdb.base/reread.exp: opts= "" "" : second pass: breakpoint foo in first file
PASS -> UNRESOLVED: gdb.base/reread.exp: opts= "-fPIE" "ldflags=-pie" : second pass: breakpoint foo in first file
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=main: force-fail=1: run failure detected
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=separate: force-fail=1: run failure detected
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=main: force-fail=1: run failure detected
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=separate: force-fail=1: run failure detected
PASS -> FAIL: gdb.threads/interrupted-hand-call.exp: continue until exit
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=1: inferior 1 exited
new KFAIL: gdb.threads/watchthreads2.exp: gdb can drop watchpoints in multithreaded app
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m32/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m32/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.table.gz>

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Failures on Fedora-x86_64-native-extended-gdbserver-m64, branch master

Sourceware - gdb-testers mailing list
In reply to this post by Sourceware - gdb-testers mailing list
Buildername:
        Fedora-x86_64-native-extended-gdbserver-m64

Worker:
        fedora-x86-64-4

Full Build URL:
        https://gdb-buildbot.osci.io/#builders/2/builds/2512

Author:
        H.J. Lu <[hidden email]>

Commit tested:
        c3a1714ce7806002726a60c0db09371425fe3097

Subject of commit:
        plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097/

*** Diff to previous build ***
==============================================
new FAIL: gdb.base/break-interp.exp: ldprelink=NO: ldsepdebug=SEP: binprelink=NO: binsepdebug=NO: binpie=NO: INNER: symbol-less: entry point reached
new FAIL: gdb.base/break-interp.exp: ldprelink=NO: ldsepdebug=SEP: binprelink=NO: binsepdebug=NO: binpie=YES: INNER: symbol-less: entry point reached
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=main: force-fail=1: run failure detected
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=separate: force-fail=1: run failure detected
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=main: force-fail=1: run failure detected
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=separate: force-fail=1: run failure detected
PASS -> FAIL: gdb.multi/multi-re-run.exp: re_run_inf=2: iter=1: continue until exit
PASS -> FAIL: gdb.multi/multi-re-run.exp: re_run_inf=2: iter=1: print re_run_var_2
new UNRESOLVED: gdb.multi/multi-re-run.exp: re_run_inf=2: iter=2: delete all breakpoints in delete_breakpoints
PASS -> UNRESOLVED: gdb.multi/multi-re-run.exp: re_run_inf=2: iter=2: setting breakpoint at all_started
UNRESOLVED -> FAIL: gdb.threads/fork-plus-threads.exp: detach-on-fork=off: inferior 1 exited
new FAIL: gdb.threads/fork-plus-threads.exp: detach-on-fork=off: only inferior 1 left
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i02
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i12
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i22
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 1st thread: print k
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 1st thread: print r
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 1st thread: print z
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 2nd stop: print i
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 2nd stop: print j
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.table.gz>

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Failures on Fedora-x86_64-native-gdbserver-m32, branch master

Sourceware - gdb-testers mailing list
In reply to this post by Sourceware - gdb-testers mailing list
Buildername:
        Fedora-x86_64-native-gdbserver-m32

Worker:
        fedora-x86-64-3

Full Build URL:
        https://gdb-buildbot.osci.io/#builders/24/builds/2513

Author:
        H.J. Lu <[hidden email]>

Commit tested:
        c3a1714ce7806002726a60c0db09371425fe3097

Subject of commit:
        plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-gdbserver-m32/c3/c3a1714ce7806002726a60c0db09371425fe3097/

*** Diff to previous build ***
==============================================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=0: inferior 1 exited
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-gdbserver-m32/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-gdbserver-m32/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.table.gz>

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Failures on Fedora-x86_64-native-gdbserver-m64, branch master

Sourceware - gdb-testers mailing list
In reply to this post by Sourceware - gdb-testers mailing list
Buildername:
        Fedora-x86_64-native-gdbserver-m64

Worker:
        fedora-x86-64-1

Full Build URL:
        https://gdb-buildbot.osci.io/#builders/22/builds/2511

Author:
        H.J. Lu <[hidden email]>

Commit tested:
        c3a1714ce7806002726a60c0db09371425fe3097

Subject of commit:
        plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-gdbserver-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097/

*** Diff to previous build ***
==============================================
new FAIL: gdb.base/gdb-caching-proc.exp: set print elements 200
new FAIL: gdb.base/gdb-caching-proc.exp: set print elements unlimited
new FAIL: gdb.base/gdb-caching-proc.exp: set print repeats 200
new FAIL: gdb.base/gdb-caching-proc.exp: set print repeats unlimited
new FAIL: gdb.base/gdb-caching-proc.exp: show print repeats
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i02
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i12
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i22
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 1st call: 1st thread: print k
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 1st call: 1st thread: print r
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 1st call: 1st thread: print z
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 2nd thread: print k
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 2nd thread: print r
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 2nd thread: print z
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 2nd stop: print i
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 2nd stop: print j
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=1: inferior 1 exited
PASS -> FAIL: gdb.trace/ftrace.exp: advance through tracing
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-gdbserver-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-gdbserver-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.table.gz>

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Failures on Ubuntu-Aarch64-native-gdbserver-m64, branch master

Sourceware - gdb-testers mailing list
In reply to this post by Sourceware - gdb-testers mailing list
Buildername:
        Ubuntu-Aarch64-native-gdbserver-m64

Worker:
        ubuntu-aarch64

Full Build URL:
        https://gdb-buildbot.osci.io/#builders/19/builds/2428

Author:
        H.J. Lu <[hidden email]>

Commit tested:
        c3a1714ce7806002726a60c0db09371425fe3097

Subject of commit:
        plugin: Use LDPT_ADD_SYMBOLS_V2 to get symbol type

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Ubuntu-Aarch64-native-gdbserver-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097/

*** Diff to previous build ***
==============================================
PASS -> FAIL: gdb.base/step-over-syscall.exp: detach-on-fork=off: follow-fork=parent: break cond on target : fork: pc after stepi matches insn addr after syscall
PASS -> FAIL: gdb.threads/linux-dp.exp: philosopher is distinct: 3
PASS -> FAIL: gdb.threads/linux-dp.exp: philosopher is distinct: 4
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Ubuntu-Aarch64-native-gdbserver-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Ubuntu-Aarch64-native-gdbserver-m64/c3/c3a1714ce7806002726a60c0db09371425fe3097//xfail.table.gz>