SHA256
8
0
forked from pool/gdb
Files
gdb/gdb-testsuite-don-t-run-to-main-in-gdb.cp-cplusfuncs.patch
Tom de Vries 0e155d6874 - Simplify outdated comment in gdb.spec.
- Update to fedora rawhide @ 0481d32.
  Maintenance script import-fedora.sh:
  * Skip gdb-fix-bg-execution-repeat.patch.
- Add MIT in License tag due to gdbsupport/unordered_dense.h.
- Update to fedora rawhide @ 89e3933.
  Maintenance script import-fedora.sh:
  * Drop gdb-6.8-bz466901-backtrace-full-prelinked.patch from
    skip_patches.
- Update to fedora rawhide @ 660c52f.
  Drop patches:
  * gdb-rhbz1149205-catch-syscall-after-fork-test.patch
- Update to fedora rawhide @ 885cdf8.
  Update patches:
  * gdb-add-rpm-suggestion-script.patch
  Drop patches:
  * fixup-gdb-add-rpm-suggestion-script.patch
- Update to fedora rawhide @ 9c718a5.
  Drop patches:
  * gdb-6.3-mapping-zero-inode-test.patch
- Update to fedora rawhide @ 15778f3.
  Drop patches:
  * gdb-archer-next-over-throw-cxx-exec.patch
- Update to fedora rawhide @ 152468c.
  Maintenance script import-fedora.sh:
  * Rename gdb-6.3-rh-testversion-20041202.patch to
    gdb-test-show-version.patch in skip_patches.
  Patches dropped (Renamed to ...):
  * gdb-add-rpm-suggestion-script.patch
  Patches added (... this):
  * gdb-rpm-suggestion-script.patch
- Move some patches from "Backport from gdb-patches" to
  "Backports from master, available in GDB 17".
- Add patches (swo#33000):
  * gdb-tdep-fix-gdb.ada-finish-var-size.exp-on-ppc64le-.patch
- Add patches (swo#32409):
  * gdb-ada-fix-gdb.ada-overloads.exp-on-s390x.patch
- Add patches:
  * gdb-testsuite-make-gdb.reverse-time-reverse.exp-more.patch
  * gdb-testsuite-fix-gdb.reverse-time-reverse.exp-timeo.patch
  * gdb-testsuite-handle-asm-frame-in-gdb.python-py-miss.patch
  * gdb-testsuite-fix-gdb.base-ptype.exp-with-gcc-15.patch
  * gdb-testsuite-fix-gdb.python-py-objfile.exp-with-gcc.patch
  * gdb-testsuite-fix-gdb.ada-scalar_storage.exp-on-s390.patch
  * gdb-testsuite-fix-gdb.base-bp-permanent.exp-with-gcc.patch
  * gdb-testsuite-don-t-run-to-main-in-gdb.cp-cplusfuncs.patch

OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=465
2025-06-05 13:03:19 +00:00

48 lines
1.4 KiB
Diff

From 0293f33bd589d8d3a4c9cbc889934975e5fe50f2 Mon Sep 17 00:00:00 2001
From: Tom de Vries <tdevries@suse.de>
Date: Thu, 17 Apr 2025 17:57:29 +0200
Subject: [PATCH 2/2] [gdb/testsuite] Don't run to main in
gdb.cp/cplusfuncs.exp
After building gdb with -fsanitize=threads, and running test-case
gdb.cp/cplusfuncs.exp, I run into a single timeout:
...
FAIL: gdb.cp/cplusfuncs.exp: info function operator=( (timeout)
...
and the test-case takes 2m33s to finish.
This is due to expanding CUs from libstdc++.
After de-installing package libstdc++6-debuginfo, the timeout disappears and
testing time goes down to 9 seconds.
Fix this by not running to main, which brings testing time down to 3 seconds.
With a gdb built without -fsanitize=threads, testing time goes down from 11
seconds to less than 1 second.
Tested on x86_64-linux.
Reviewed-By: Keith Seitz <keiths@redhat.com>
---
gdb/testsuite/gdb.cp/cplusfuncs.exp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/gdb/testsuite/gdb.cp/cplusfuncs.exp b/gdb/testsuite/gdb.cp/cplusfuncs.exp
index d789a1dbc88..75466e2d6bb 100644
--- a/gdb/testsuite/gdb.cp/cplusfuncs.exp
+++ b/gdb/testsuite/gdb.cp/cplusfuncs.exp
@@ -579,7 +579,8 @@ proc do_tests {} {
gdb_test_no_output "set width 0"
- runto_main
+ # Don't run to main, to avoid loading and expanding debug info for
+ # libstdc++.
gdb_test_no_output "set language c++"
probe_demangler
--
2.43.0