From: Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
Date: Wed, 30 May 2012 13:37:17 +0000 (+0000)
Subject: * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bb08bdbd817cc9ae41f92dd039c363b75340cc61;p=binutils-gdb.git

* ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
accounting of hw watchpoints on ppc.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index c2f01b9462e..14b0b7aa875 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
+
+	* ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
+	accounting of hw watchpoints on ppc.
+
 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
 
 	* source.c (openp): Expand tilde in path entries.
diff --git a/gdb/ppc-linux-nat.c b/gdb/ppc-linux-nat.c
index 9bd11fd8bbb..b9e0c855963 100644
--- a/gdb/ppc-linux-nat.c
+++ b/gdb/ppc-linux-nat.c
@@ -1461,7 +1461,7 @@ ppc_linux_can_use_hw_breakpoint (int type, int cnt, int ot)
   if (type == bp_hardware_watchpoint || type == bp_read_watchpoint
       || type == bp_access_watchpoint || type == bp_watchpoint)
     {
-      if (cnt > total_hw_wp)
+      if (cnt + ot > total_hw_wp)
 	return -1;
     }
   else if (type == bp_hardware_breakpoint)