From: Bruno Larsen <blarsen@redhat.com>
To: gdb-patches@sourceware.org
Subject: [PATCH v3 06/14] fix gdb.base/access-mem-running.exp for clang testing
Date: Thu, 26 May 2022 12:10:33 -0300 [thread overview]
Message-ID: <20220526151041.23223-7-blarsen@redhat.com> (raw)
In-Reply-To: <20220526151041.23223-1-blarsen@redhat.com>
Clang was optimizing global_var away because it was not being used
anywhere. this commit fixes that by adding the attribute used it.
---
No change in v3.
No change in v2.
---
gdb/testsuite/gdb.base/access-mem-running.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gdb/testsuite/gdb.base/access-mem-running.c b/gdb/testsuite/gdb.base/access-mem-running.c
index 6335f1bf199..cff6f0da820 100644
--- a/gdb/testsuite/gdb.base/access-mem-running.c
+++ b/gdb/testsuite/gdb.base/access-mem-running.c
@@ -19,7 +19,7 @@
static unsigned int global_counter = 1;
-static volatile unsigned int global_var = 123;
+static volatile unsigned int __attribute__((used)) global_var = 123;
static void
maybe_stop_here ()
--
2.31.1
next prev parent reply other threads:[~2022-05-26 15:11 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-26 15:10 [PATCH v3 00/14] Clean gdb.base when testing with clang Bruno Larsen
2022-05-26 15:10 ` [PATCH v3 01/14] gdb/testsuite: introduce gdb_step_until_regexp Bruno Larsen
2022-05-27 16:19 ` Andrew Burgess
2022-05-30 12:44 ` Bruno Larsen
2022-05-30 14:06 ` Andrew Burgess
2022-06-08 14:59 ` Pedro Alves
2022-05-26 15:10 ` [PATCH v3 02/14] Change gdb.base/skip-solib.exp deal with lack of epilogue information Bruno Larsen
2022-05-30 14:04 ` Andrew Burgess
2022-05-30 20:31 ` Bruno Larsen
2022-06-01 14:52 ` [PATCH] gdb/testsuite: Add test to step through function epilogue Bruno Larsen
2022-06-08 15:37 ` [PATCH v3 02/14] Change gdb.base/skip-solib.exp deal with lack of epilogue information Pedro Alves
2022-06-09 16:27 ` Bruno Larsen
2022-06-09 18:25 ` Pedro Alves
2022-06-09 18:55 ` Bruno Larsen
2022-06-13 15:32 ` Pedro Alves
2022-05-26 15:10 ` [PATCH v3 03/14] change gdb.base/symbol-alias to xfail with clang Bruno Larsen
2022-06-07 6:42 ` George, Jini Susan
2022-06-07 12:53 ` Bruno Larsen
2022-06-08 7:41 ` George, Jini Susan
2022-06-10 11:01 ` Andrew Burgess
2022-06-10 12:07 ` Bruno Larsen
2022-06-14 7:14 ` George, Jini Susan
2022-06-14 7:23 ` George, Jini Susan
2022-06-14 11:23 ` Bruno Larsen
2022-05-26 15:10 ` [PATCH v3 04/14] change gdb.base/nodebug.c to not fail " Bruno Larsen
2022-06-10 18:24 ` Andrew Burgess
2022-05-26 15:10 ` [PATCH v3 05/14] update gdb.base/info-program.exp " Bruno Larsen
2022-06-30 14:45 ` Andrew Burgess
2022-05-26 15:10 ` Bruno Larsen [this message]
2022-06-30 15:06 ` [PATCH v3 06/14] fix gdb.base/access-mem-running.exp for clang testing Andrew Burgess
2022-05-26 15:10 ` [PATCH v3 07/14] Fix gdb.base/call-ar-st to work with Clang Bruno Larsen
2022-05-26 15:10 ` [PATCH v3 08/14] add xfails to gdb.base/complex-parts.exp when testing with clang Bruno Larsen
2022-05-26 15:10 ` [PATCH v3 09/14] gdb/testsuite: fix gdb.base/msym-bp-shl when running with Clang Bruno Larsen
2022-05-26 15:10 ` [PATCH v3 10/14] explicitly test for stderr in gdb.base/dprintf.exp Bruno Larsen
2022-05-26 15:10 ` [PATCH v3 11/14] gdb/testsuite: Update gdb.base/so-impl-ld.exp Bruno Larsen
2022-05-26 15:10 ` [PATCH v3 12/14] [gdb/testsuite]: fix gdb.base/jit-elf.exp when testing with clang Bruno Larsen
2022-05-26 15:10 ` [PATCH v3 13/14] gdb/testsuite: fix gdb.base/info-types-c++ " Bruno Larsen
2022-05-26 15:10 ` [PATCH v3 14/14] gdb.base/skip.exp: Use finish to exit functions Bruno Larsen
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