From: Simon Marchi Date: Tue, 5 Sep 2017 14:43:07 +0000 (+0200) Subject: Improve "'g' reply is is to long" error message X-Git-Tag: users/ARM/embedded-binutils-master-2017q4~1152 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fc8098275751f48404a547fd027b2671c5350302;p=external%2Fbinutils.git Improve "'g' reply is is to long" error message ... by adding the expected size, and the received size. I found this useful when debugging gdbarch/remote issues, since it gives a hint of what gdb expects and what the remote sent. gdb/ChangeLog: * remote.c (process_g_packet): Update error message. --- diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 3ba07ce..2792208 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2017-09-05 Simon Marchi + + * remote.c (process_g_packet): Update error message. + 2017-09-05 Yao Qi * configure.tgt (gdb_target_obs): Add i386.o for x86_64-* diff --git a/gdb/remote.c b/gdb/remote.c index 3347dd8..abeef0d 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -7591,7 +7591,8 @@ process_g_packet (struct regcache *regcache) /* Further sanity checks, with knowledge of the architecture. */ if (buf_len > 2 * rsa->sizeof_g_packet) - error (_("Remote 'g' packet reply is too long: %s"), rs->buf); + error (_("Remote 'g' packet reply is too long (expected %ld bytes, got %d " + "bytes): %s"), rsa->sizeof_g_packet, buf_len / 2, rs->buf); /* Save the size of the packet sent to us by the target. It is used as a heuristic when determining the max size of packets that the