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-rw-r--r--gdb/testsuite/gdb.mi/mi-syn-frame.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.mi/mi-syn-frame.c b/gdb/testsuite/gdb.mi/mi-syn-frame.c
index a0da3c4..580b534 100644
--- a/gdb/testsuite/gdb.mi/mi-syn-frame.c
+++ b/gdb/testsuite/gdb.mi/mi-syn-frame.c
@@ -43,6 +43,10 @@ handler (int sig)
subroutine (sig);
}
+/* The first statement in subroutine () is a place for a breakpoint.
+ Without it, the breakpoint is put on the while comparison and will
+ be hit at each iteration. */
+
void
subroutine (int in)
{