diff mbox series

[PULL,07/12] tests/tcg: better detect confused gdb which can't connect

Message ID 20200527145455.2550-8-alex.bennee@linaro.org
State Accepted
Commit 8ec6f3315118ef75d37e9433dc8faa8383130fb6
Headers show
Series testing and plugin fixes | expand

Commit Message

Alex Bennée May 27, 2020, 2:54 p.m. UTC 
While we may gamely give the right information it can still confuse
the wide range of GDBs out there. For example ppc64abi32-linux-user
reports:

  warning: Selected architecture powerpc:common is not compatible with reported target architecture powerpc:common64
  warning: Architecture rejected target-supplied description

but still connects. Add a test for a 0 pc and exit early if that is
the case. This may actually be a bug we need to fix?

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

Message-Id: <20200520140541.30256-8-alex.bennee@linaro.org>

-- 
2.20.1
diff mbox series

Patch

diff --git a/tests/tcg/multiarch/gdbstub/sha1.py b/tests/tcg/multiarch/gdbstub/sha1.py
index 734553b98bb..2bfde49633c 100644
--- a/tests/tcg/multiarch/gdbstub/sha1.py
+++ b/tests/tcg/multiarch/gdbstub/sha1.py
@@ -65,6 +65,10 @@  except (gdb.error, AttributeError):
     print("SKIPPING (not connected)", file=sys.stderr)
     exit(0)
 
+if gdb.parse_and_eval('$pc') == 0:
+    print("SKIP: PC not set")
+    exit(0)
+
 try:
     # These are not very useful in scripts
     gdb.execute("set pagination off")