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[PATCH] Remote unnecessary declaration of trace_regblock_size
- From: cbiesinger at chromium dot org
- To: gdb-patches at sourceware dot org
- Cc: Christian Biesinger <cbiesinger at google dot com>
- Date: Sat, 12 Oct 2019 00:05:54 -0500
- Subject: [PATCH] Remote unnecessary declaration of trace_regblock_size
From: Christian Biesinger <cbiesinger@google.com>
This variable is declared in tracepoint.h, which is already included
by remote.c.
gdb/ChangeLog:
2019-10-10 Christian Biesinger <cbiesinger@google.com>
* remote.c (remote_target::get_trace_status): Remove declaration of
trace_regblock_size.
---
gdb/remote.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/gdb/remote.c b/gdb/remote.c
index 21160e13acc..73b510dd395 100644
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -13102,14 +13102,13 @@ remote_target::get_trace_status (struct trace_status *ts)
{
/* Initialize it just to avoid a GCC false warning. */
char *p = NULL;
- /* FIXME we need to get register block size some other way. */
- extern int trace_regblock_size;
enum packet_result result;
struct remote_state *rs = get_remote_state ();
if (packet_support (PACKET_qTStatus) == PACKET_DISABLE)
return -1;
+ /* FIXME we need to get register block size some other way. */
trace_regblock_size
= rs->get_remote_arch_state (target_gdbarch ())->sizeof_g_packet;
--
2.23.0.700.g56cf767bdb-goog