From: Yao Qi <qiyaoltc@gmail.com>
To: Pedro Alves <palves@redhat.com>
Cc: Yao Qi <qiyaoltc@gmail.com>, gdb-patches@sourceware.org
Subject: Re: [PATCH 2/2] watchpoint-reuse-slot.exp: skip when requesting two breakpoints in one slot on aarch64
Date: Mon, 16 Mar 2015 14:10:00 -0000 [thread overview]
Message-ID: <86zj7df2yj.fsf@gmail.com> (raw)
In-Reply-To: <5506CDF8.5060100@redhat.com> (Pedro Alves's message of "Mon, 16 Mar 2015 12:35:04 +0000")
Pedro Alves <palves@redhat.com> writes:
> So I take it that GDB complains when the user tries this, and thus
> the test is failing on aarch64? What does the log show?
Yes, some tests fail on aarch64.
stepi^M
Warning:^M
Cannot insert hardware breakpoint 224.^M
Could not insert hardware breakpoints:^M
You may have requested too many hardware breakpoints/watchpoints.^M
^M
(gdb) FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted off: hbreak x hbreak: : width 1, iter 0: base + 1: stepi advanced
hbreak *(buf.byte + 0 + 1)^M
Hardware assisted breakpoint 448 at 0x410a61^M
Warning:^M
Cannot insert hardware breakpoint 448.^M
Could not insert hardware breakpoints:^M
You may have requested too many hardware breakpoints/watchpoints.^M
^M
(gdb) FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 0: base + 1: hbreak *(buf.byte + 0 + 1)
all the fails this patch fixes are:
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted off: hbreak x hbreak: : width 1, iter 0: base + 1: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted off: hbreak x hbreak: : width 1, iter 1: base + 0: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted off: hbreak x hbreak: : width 1, iter 1: base + 1: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted off: hbreak x hbreak: : width 1, iter 2: base + 0: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted off: hbreak x hbreak: : width 1, iter 2: base + 1: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted off: hbreak x hbreak: : width 1, iter 3: base + 0: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 0: base + 1: hbreak *(buf.byte + 0 + 1)
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 0: base + 1: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 1: base + 0: hbreak *(buf.byte + 1 + 0)
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 1: base + 0: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 1: base + 1: hbreak *(buf.byte + 1 + 1)
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 1: base + 1: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 2: base + 0: hbreak *(buf.byte + 2 + 0)
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 2: base + 0: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 2: base + 1: hbreak *(buf.byte + 2 + 1)
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 2: base + 1: stepi advanced
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 3: base + 0: hbreak *(buf.byte + 3 + 0)
FAIL: gdb.base/watchpoint-reuse-slot.exp: always-inserted on: hbreak x hbreak: : width 1, iter 3: base + 0: stepi advanced
--
Yao (齐尧)
next prev parent reply other threads:[~2015-03-16 14:10 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-13 14:41 [PATCH 1/2] watchpoint-reuse-slot.exp: skip some tests on targets have different wp and bp registers Yao Qi
2015-03-13 14:41 ` [PATCH 2/2] watchpoint-reuse-slot.exp: skip when requesting two breakpoints in one slot on aarch64 Yao Qi
2015-03-16 12:35 ` Pedro Alves
2015-03-16 14:10 ` Yao Qi [this message]
2015-03-16 12:35 ` [PATCH 1/2] watchpoint-reuse-slot.exp: skip some tests on targets have different wp and bp registers Pedro Alves
2015-03-16 14:01 ` Yao Qi
2015-03-16 15:23 ` Pedro Alves
2015-03-16 16:37 ` Yao Qi
2015-03-16 16:55 ` Pedro Alves
2015-03-16 17:34 ` Yao Qi
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