filter_gdb: Handle r = SYSCALL_CANCEL as alternative for return SYSCALL_CANCEL

This happens with glibc 2.33 when debuginfo is installed.

diff --git a/gdbserver_tests/filter_gdb.in b/gdbserver_tests/filter_gdb.in
index fd20621842a08e9dd1d2b8f712e1eec9d7ee37c3..d0c94f3f1af2e44e228d3aa591a24631a770dd95 100755 (executable)
--- a/gdbserver_tests/filter_gdb.in
+++ b/gdbserver_tests/filter_gdb.in
@@ -125,6 +125,7 @@ s/in __select$/in syscall .../
 /sysv\/linux\/select\.c/d
 /sysv\/linux\/generic\/select.c/d
 /return SYSCALL_CANCEL /d
+/r = SYSCALL_CANCEL /d
 
 #       a more specialised system call select stack trace part
 #             (on 32 bits, we have an int_80, on 64 bits, directly select)