All of lore.kernel.org
 help / color / mirror / Atom feed
From: Fengguang Wu <fengguang.wu@intel.com>
To: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
Cc: Parisc List <linux-parisc@vger.kernel.org>
Subject: lib/mpi/generic_mpih-mul1.c:50:3: error: inconsistent operand constraints in an 'asm'
Date: Wed, 27 Mar 2013 09:06:56 +0800	[thread overview]
Message-ID: <20130327010656.GB16102@localhost> (raw)
In-Reply-To: <5151d698.hmaj4mi8UziPZgoG%fengguang.wu@intel.com>

Hi Dmitry,

FYI, kernel build failed on

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux master
head:   a12183c62717ac4579319189a00f5883a18dff08
commit: 5ce3e312ec5c11abce13215be70700778bf601f0 crypto: GnuPG based MPI lib - header files (part 2)
date:   1 year, 5 months ago
config: make ARCH=parisc allyesconfig

All error/warnings:

   In file included from lib/mpi/generic_mpih-mul1.c:30:0:
   lib/mpi/longlong.h:355:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
   lib/mpi/generic_mpih-mul1.c: In function 'mpihelp_mul_1':
>> lib/mpi/generic_mpih-mul1.c:50:3: error: inconsistent operand constraints in an 'asm'
--
   In file included from lib/mpi/generic_mpih-mul2.c:30:0:
   lib/mpi/longlong.h:355:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
   lib/mpi/generic_mpih-mul2.c: In function 'mpihelp_addmul_1':
>> lib/mpi/generic_mpih-mul2.c:49:3: error: inconsistent operand constraints in an 'asm'
--
   In file included from lib/mpi/generic_mpih-mul3.c:30:0:
   lib/mpi/longlong.h:355:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
   lib/mpi/generic_mpih-mul3.c: In function 'mpihelp_submul_1':
>> lib/mpi/generic_mpih-mul3.c:49:3: error: inconsistent operand constraints in an 'asm'
--
   In file included from lib/mpi/mpih-div.c:31:0:
   lib/mpi/longlong.h:355:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
   lib/mpi/mpih-div.c: In function 'mpihelp_mod_1':
>> lib/mpi/mpih-div.c:97:5: error: inconsistent operand constraints in an 'asm'
>> lib/mpi/mpih-div.c:97:5: error: inconsistent operand constraints in an 'asm'
>> lib/mpi/mpih-div.c:106:4: error: inconsistent operand constraints in an 'asm'
>> lib/mpi/mpih-div.c:106:4: error: inconsistent operand constraints in an 'asm'
>> lib/mpi/mpih-div.c:135:5: error: inconsistent operand constraints in an 'asm'
>> lib/mpi/mpih-div.c:135:5: error: inconsistent operand constraints in an 'asm'

vim +/asm +50 lib/mpi/generic_mpih-mul1.c

cdec9cb5 Dmitry Kasatkin 2011-08-31  34  	      mpi_limb_t s2_limb)
cdec9cb5 Dmitry Kasatkin 2011-08-31  35  {
cdec9cb5 Dmitry Kasatkin 2011-08-31  36  	mpi_limb_t cy_limb;
cdec9cb5 Dmitry Kasatkin 2011-08-31  37  	mpi_size_t j;
cdec9cb5 Dmitry Kasatkin 2011-08-31  38  	mpi_limb_t prod_high, prod_low;
cdec9cb5 Dmitry Kasatkin 2011-08-31  39  
cdec9cb5 Dmitry Kasatkin 2011-08-31  40  	/* The loop counter and index J goes from -S1_SIZE to -1.  This way
cdec9cb5 Dmitry Kasatkin 2011-08-31  41  	 * the loop becomes faster.  */
cdec9cb5 Dmitry Kasatkin 2011-08-31  42  	j = -s1_size;
cdec9cb5 Dmitry Kasatkin 2011-08-31  43  
cdec9cb5 Dmitry Kasatkin 2011-08-31  44  	/* Offset the base pointers to compensate for the negative indices.  */
cdec9cb5 Dmitry Kasatkin 2011-08-31  45  	s1_ptr -= j;
cdec9cb5 Dmitry Kasatkin 2011-08-31  46  	res_ptr -= j;
cdec9cb5 Dmitry Kasatkin 2011-08-31  47  
cdec9cb5 Dmitry Kasatkin 2011-08-31  48  	cy_limb = 0;
cdec9cb5 Dmitry Kasatkin 2011-08-31  49  	do {
cdec9cb5 Dmitry Kasatkin 2011-08-31 @50  		umul_ppmm(prod_high, prod_low, s1_ptr[j], s2_limb);
cdec9cb5 Dmitry Kasatkin 2011-08-31  51  		prod_low += cy_limb;
cdec9cb5 Dmitry Kasatkin 2011-08-31  52  		cy_limb = (prod_low < cy_limb ? 1 : 0) + prod_high;
cdec9cb5 Dmitry Kasatkin 2011-08-31  53  		res_ptr[j] = prod_low;
cdec9cb5 Dmitry Kasatkin 2011-08-31  54  	} while (++j);
cdec9cb5 Dmitry Kasatkin 2011-08-31  55  
cdec9cb5 Dmitry Kasatkin 2011-08-31  56  	return cy_limb;
cdec9cb5 Dmitry Kasatkin 2011-08-31  57  }



---
0-DAY kernel build testing backend              Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild                 Intel Corporation

           reply	other threads:[~2013-03-27  1:06 UTC|newest]

Thread overview: expand[flat|nested]  mbox.gz  Atom feed
 [parent not found: <5151d698.hmaj4mi8UziPZgoG%fengguang.wu@intel.com>]

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=20130327010656.GB16102@localhost \
    --to=fengguang.wu@intel.com \
    --cc=dmitry.kasatkin@intel.com \
    --cc=linux-parisc@vger.kernel.org \
    /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.