42 lines
1.3 KiB
Diff
42 lines
1.3 KiB
Diff
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[gdb/testsuite] Fixup gdb.threads/tls-sepdebug.exp
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On factory, due to --as-needed we end up with a tls-sepdebug-main without
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dependency on tls-sepdebug-shared.so:
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...
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$ ldd tls-sepdebug-main
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linux-vdso.so.1 (0x00007fffe7fcf000)
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libc.so.6 => /lib64/libc.so.6 (0x00007f205f05f000)
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/lib64/ld-linux-x86-64.so.2 (0x00007f205f232000)
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...
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Fix this by actually using the variable var (defined in
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tls-sepdebug-shared.so) in tls-sepdebug-main.
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Likewise, we end up without a dependency on libpthread.so.0, which we need to
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read tls vars. Add a call to pthread_testcancel, as in
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gdb.threads/tls-var-main.c
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---
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gdb/testsuite/gdb.threads/tls-sepdebug-main.c | 8 +++++++-
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1 file changed, 7 insertions(+), 1 deletion(-)
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diff --git a/gdb/testsuite/gdb.threads/tls-sepdebug-main.c b/gdb/testsuite/gdb.threads/tls-sepdebug-main.c
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index ea5d0174d6a..87803f6d27e 100644
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--- a/gdb/testsuite/gdb.threads/tls-sepdebug-main.c
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+++ b/gdb/testsuite/gdb.threads/tls-sepdebug-main.c
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@@ -19,7 +19,13 @@
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Please email any bugs, comments, and/or additions to this file to:
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bug-gdb@prep.ai.mit.edu */
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+#include <pthread.h>
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+
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+extern __thread int var;
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+
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int main()
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{
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- return 0;
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+ /* Ensure we link against pthreads even with --as-needed. */
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+ pthread_testcancel();
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+ return var;
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}
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