gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / a2-run.exp

diff --git a/gdb/testsuite/gdb.base/a2-run.exp b/gdb/testsuite/gdb.base/a2-run.exp
index 49add80cba666158793a5cf88d30775080262628..ea8f7ec95f49415b15e0da36ddf7251201f0d822 100644 (file)
--- a/gdb/testsuite/gdb.base/a2-run.exp
+++ b/gdb/testsuite/gdb.base/a2-run.exp
@@ -1,4 +1,4 @@
-#   Copyright 1988-2016 Free Software Foundation, Inc.
+#   Copyright 1988-2020 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -26,7 +26,7 @@ if [gdb_skip_stdio_test "a2run.exp"] {
 
 standard_testfile run.c
 
-if { [prepare_for_testing ${testfile}.exp $testfile $srcfile] } {
+if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
     return -1
 }
 
@@ -135,7 +135,7 @@ gdb_run_cmd 5
 gdb_test_stdio "" "120" "" "run \"$testfile\" with arg"
 
 # Run again with same arguments.
-gdb_run_cmd
+gdb_run_cmd 5
 
 setup_xfail "arm-*-coff"
 gdb_test_stdio "" "120" "" "run \"$testfile\" again with same args"
@@ -147,6 +147,15 @@ gdb_run_cmd
 
 gdb_test_stdio "" "usage:  factorial <number>" "" "run after setting args to nil"
 
+# The remaining tests pass inferior arguments through GDB, so doesn't
+# work with stub targets, where GDB connects to debug an already started
+# process.
+
+if [use_gdb_stub] {
+    verbose "Skipping rest of a2-run.exp because target is a stub."
+    return
+}
+
 # Use "set args" command to specify an argument and run again.
 gdb_test_no_output "set args 6"