All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
To: Taylor Simpson <tsimpson@quicinc.com>,
	"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Cc: "ale@rev.ng" <ale@rev.ng>,
	"richard.henderson@linaro.org" <richard.henderson@linaro.org>,
	"alex.bennee@linaro.org" <alex.bennee@linaro.org>,
	"laurent@vivier.eu" <laurent@vivier.eu>,
	Brian Cain <bcain@quicinc.com>
Subject: Re: [PATCH v7 07/35] Hexagon (target/hexagon) scalar core helpers
Date: Mon, 25 Jan 2021 17:16:18 +0100	[thread overview]
Message-ID: <6038ec96-e524-0ea7-60f2-6c9a0267e00d@amsat.org> (raw)
In-Reply-To: <BYAPR02MB4886E0356F7845E71C92D87FDEA09@BYAPR02MB4886.namprd02.prod.outlook.com>

On 1/22/21 10:50 PM, Taylor Simpson wrote:
>> -----Original Message-----
>> From: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> On
>> Behalf Of Philippe Mathieu-Daudé
>> Sent: Friday, January 22, 2021 2:30 PM
>> To: Taylor Simpson <tsimpson@quicinc.com>; qemu-devel@nongnu.org
>> Cc: richard.henderson@linaro.org; alex.bennee@linaro.org;
>> laurent@vivier.eu; ale@rev.ng; Brian Cain <bcain@quicinc.com>
>> Subject: Re: [PATCH v7 07/35] Hexagon (target/hexagon) scalar core helpers
>>
>> Hi Taylor,
>>
>> On 1/20/21 4:28 AM, Taylor Simpson wrote:
>>> The majority of helpers are generated.  Define the helper functions
>> needed
>>> then include the generated file
>>>
>>> Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
>>> ---
>>>  target/hexagon/helper.h    |   85 ++++
>>>  target/hexagon/op_helper.c | 1066
>> ++++++++++++++++++++++++++++++++++++++++++++
>>>  2 files changed, 1151 insertions(+)
>>>  create mode 100644 target/hexagon/helper.h
>>>  create mode 100644 target/hexagon/op_helper.c
...

>> ../target/hexagon/op_helper.c:201:27: error: format ‘%lx’ expects
>> argument of type ‘long unsigned int’, but argument 4 has type ‘uint64_t’
>> {aka ‘long long unsigned int’} [-Werror=format=]
>>   201 |             HEX_DEBUG_LOG("\tmemd[0x" TARGET_FMT_lx "] = %lu
>> (0x%016lx)\n",
>>       |                           ^~~~~~~~~~~
>> ......
>>   204 |                           env->mem_log_stores[slot].data64);
>>       |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>       |                                                    |
>>       |                                                    uint64_t {aka
>> long long unsigned int}
>> ../target/hexagon/internal.h:28:22: note: in definition of macro
>> ‘HEX_DEBUG_LOG’
>>    28 |             qemu_log(__VA_ARGS__); \
>>       |                      ^~~~~~~~~~~
> 
> Strange, I don't see those errors.  I tested it on Ubuntu 16 with gcc 4.8 and 5.5 and Ubuntu 20 with gcc 9.3.  Could you tell me more about the system you are building on?

Raspberry Pi 2, but it is probably reproducible on all 32-bit hosts
(QEMU provides Docker images for cross-building win32, armel, armhf).

> 
> All of those HEX_DEBUG_LOG calls should be #ifdef'ed out.  Did you change the definition of HEX_DEBUG in internal.h?  Even when I set HEX_DEBUG to 1, I don't see these errors.

I haven't changed anything.

Regards,

Phil.


  reply	other threads:[~2021-01-25 16:17 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-20  3:28 [PATCH v7 00/35] Hexagon patch series Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 01/35] Hexagon Update MAINTAINERS file Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 02/35] Hexagon (target/hexagon) README Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 03/35] Hexagon (include/elf.h) ELF machine definition Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 04/35] Hexagon (target/hexagon) scalar core definition Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 05/35] Hexagon (disas) disassembler Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 06/35] Hexagon (target/hexagon) register names Taylor Simpson
2021-01-22 17:46   ` Philippe Mathieu-Daudé
2021-01-20  3:28 ` [PATCH v7 07/35] Hexagon (target/hexagon) scalar core helpers Taylor Simpson
2021-01-22 20:30   ` Philippe Mathieu-Daudé
2021-01-22 21:44     ` Philippe Mathieu-Daudé
2021-01-22 21:50     ` Taylor Simpson
2021-01-25 16:16       ` Philippe Mathieu-Daudé [this message]
2021-01-20  3:28 ` [PATCH v7 08/35] Hexagon (target/hexagon) GDB Stub Taylor Simpson
2021-01-22 17:48   ` Philippe Mathieu-Daudé
2021-01-20  3:28 ` [PATCH v7 09/35] Hexagon (target/hexagon) architecture types Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 10/35] Hexagon (target/hexagon) instruction and packet types Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 11/35] Hexagon (target/hexagon) register fields Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 12/35] Hexagon (target/hexagon) instruction attributes Taylor Simpson
2021-01-22 17:53   ` Philippe Mathieu-Daudé
2021-01-22 22:01     ` Taylor Simpson
2021-01-25 16:21       ` Philippe Mathieu-Daudé
2021-01-29 23:15         ` Taylor Simpson
2021-02-05 17:35           ` Philippe Mathieu-Daudé
2021-01-20  3:28 ` [PATCH v7 13/35] Hexagon (target/hexagon) instruction/packet decode Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 14/35] Hexagon (target/hexagon) instruction printing Taylor Simpson
2021-01-22 17:58   ` Philippe Mathieu-Daudé
2021-01-22 18:10     ` Eric Blake
2021-01-20  3:28 ` [PATCH v7 15/35] Hexagon (target/hexagon/arch.[ch]) utility functions Taylor Simpson
2021-01-22 18:09   ` Philippe Mathieu-Daudé
2021-01-22 21:59     ` Taylor Simpson
2021-01-25 16:29       ` Philippe Mathieu-Daudé
2021-01-25 21:43         ` Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 16/35] Hexagon (target/hexagon/conv_emu.[ch]) " Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 17/35] Hexagon (target/hexagon/fma_emu.[ch]) " Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 18/35] Hexagon (target/hexagon/imported) arch import Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 19/35] Hexagon (target/hexagon) generator phase 1 - C preprocessor for semantics Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 20/35] Hexagon (target/hexagon) generator phase 2 - generate header files Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 21/35] Hexagon (target/hexagon) generator phase 3 - C preprocessor for decode tree Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 22/35] Hexagon (target/hexagon) generater phase 4 - " Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 23/35] Hexagon (target/hexagon) opcode data structures Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 24/35] Hexagon (target/hexagon) macros Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 25/35] Hexagon (target/hexagon) instruction classes Taylor Simpson
2021-01-20  3:28 ` [PATCH v7 26/35] Hexagon (target/hexagon) TCG generation Taylor Simpson
2021-01-20  3:29 ` [PATCH v7 27/35] Hexagon (target/hexagon) TCG for instructions with multiple definitions Taylor Simpson
2021-01-20  3:29 ` [PATCH v7 28/35] Hexagon (target/hexagon) TCG for floating point instructions Taylor Simpson
2021-01-20  3:29 ` [PATCH v7 29/35] Hexagon (target/hexagon) translation Taylor Simpson
2021-01-20  3:29 ` [PATCH v7 30/35] Hexagon (linux-user/hexagon) Linux user emulation Taylor Simpson
2021-02-17 20:15   ` Laurent Vivier
2021-02-17 21:10     ` Richard Henderson
2021-01-20  3:29 ` [PATCH v7 31/35] Hexagon (tests/tcg/hexagon) TCG tests - multiarch Taylor Simpson
2021-01-20  3:29 ` [PATCH v7 32/35] Hexagon (tests/tcg/hexagon) TCG tests - atomics/load/store/misc Taylor Simpson
2021-01-20  3:29 ` [PATCH v7 33/35] Hexagon (tests/tcg/hexagon) TCG tests - floating point Taylor Simpson
2021-01-20  3:29 ` [PATCH v7 34/35] Hexagon build infrastructure Taylor Simpson
2021-01-22 22:34   ` Philippe Mathieu-Daudé
2021-01-22 22:41     ` Philippe Mathieu-Daudé
2021-01-22 22:44       ` Philippe Mathieu-Daudé
2021-01-27 19:16       ` Taylor Simpson
2021-01-20  3:29 ` [PATCH v7 35/35] Add Dockerfile for hexagon Taylor Simpson
2021-01-20  4:13 ` [PATCH v7 00/35] Hexagon patch series no-reply
2021-01-25 22:14 ` Philippe Mathieu-Daudé
2021-01-25 23:09   ` Taylor Simpson
2021-01-25 23:28     ` Brian Cain
2021-03-17  0:08       ` Philippe Mathieu-Daudé

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=6038ec96-e524-0ea7-60f2-6c9a0267e00d@amsat.org \
    --to=f4bug@amsat.org \
    --cc=ale@rev.ng \
    --cc=alex.bennee@linaro.org \
    --cc=bcain@quicinc.com \
    --cc=laurent@vivier.eu \
    --cc=qemu-devel@nongnu.org \
    --cc=richard.henderson@linaro.org \
    --cc=tsimpson@quicinc.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.