From 18fe412be41dc4c1b0cce91499189dcf94e603f6 Mon Sep 17 00:00:00 2001 From: Yao Qi Date: Mon, 21 Sep 2015 11:49:22 +0100 Subject: [PATCH] [gdbserver] Remove unused max_jump_pad_size This patch is to remove max_jump_pad_size which isn't used else where, and it causes a recent gcc warning like this, gdb/gdbserver/tracepoint.c:2920:18: error: 'max_jump_pad_size' defined but not used [-Werror=unused-const-variable] static const int max_jump_pad_size = 0x100; ^ cc1: all warnings being treated as errors This variable max_jump_pad_size wasn't used since it was added in 2010 by https://sourceware.org/ml/gdb-patches/2010-06/msg00002.html gdb/gdbserver: 2015-09-21 Yao Qi * tracepoint.c (max_jump_pad_size): Remove. --- gdb/gdbserver/ChangeLog | 4 ++++ gdb/gdbserver/tracepoint.c | 3 --- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index bef1d57208..0868f0bbd8 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,7 @@ +2015-09-21 Yao Qi + + * tracepoint.c (max_jump_pad_size): Remove. + 2015-09-18 Yao Qi * linux-aarch64-low.c: Don't include sys/uio.h. diff --git a/gdb/gdbserver/tracepoint.c b/gdb/gdbserver/tracepoint.c index 5e34ebaf8e..6b50f266f3 100644 --- a/gdb/gdbserver/tracepoint.c +++ b/gdb/gdbserver/tracepoint.c @@ -2916,9 +2916,6 @@ in_readonly_region (CORE_ADDR addr, ULONGEST length) return 0; } -/* The maximum size of a jump pad entry. */ -static const int max_jump_pad_size = 0x100; - static CORE_ADDR gdb_jump_pad_head; /* Return the address of the next free jump space. */ -- 2.34.1