[PATCH v2] gdb/testsuite/gdb.rocm: Fix incorrect use of continue N in multi-inferior-gpu.exp

[Lancelot Six <lancelot.six@amd.com>]

The gdb.rocm/multi-inferior-gpu.exp testcase uses a "continue $thread"
command, but this is incorrect.  If "continue" is given an argument, it
sets the ignore count of the breakpoint the thread stopped at.

For this testcase it does not really matter since the breakpoint is not
meant to be hit anymore, so whatever the ignore count is won't influence
the outcome of the test.  It is worth fixing nevertheless.

Change-Id: I0eb674d5529cdeb9e808b74870a29b6077265737
---
Changes since V1:
- Following Simon's comments, remove the "continue" -> "continue&"
  change.  Even if this test is in non-stop mode, this change should not
  be required to esure when the GDB prompt is seen.

Best,
Lancelot.

---
 gdb/testsuite/gdb.rocm/multi-inferior-gpu.exp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/testsuite/gdb.rocm/multi-inferior-gpu.exp b/gdb/testsuite/gdb.rocm/multi-inferior-gpu.exp
index 18b4172ff09..5bac50d2ef8 100644
--- a/gdb/testsuite/gdb.rocm/multi-inferior-gpu.exp
+++ b/gdb/testsuite/gdb.rocm/multi-inferior-gpu.exp
@@ -68,7 +68,7 @@ proc do_test {} {
 	foreach thread $stopped_gpu_threads {
 	    set infnumber [lindex [split $thread .] 0]
 	    gdb_test "thread $thread" "Switching to thread.*"
-	    gdb_test_multiple "continue $thread" "" {
+	    gdb_test_multiple "continue" "continue inferior $infnumber" {
 		-re "\\\[Inferior $infnumber \[^\n\r\]* exited normally\\]\r\n$::gdb_prompt " {
 		    pass $gdb_test_name
 		}

base-commit: fded0fb898618b5b659762ace776144afa876035
-- 
2.34.1