Hello Richard,
Am 23.06.2013 um 22:21 schrieb Richard Sandiford rdsandif...@googlemail.com:
Jürgen Urban juergenur...@gmx.de writes:
In the native PS2SDK (i.e. no Linux) I detected that there are undefined
references to `__fixtfsi', `__floatsitf', `__subtf3', `__multf3',
__extenddftf2',
Hello Andrew,
Andrew Haley a...@redhat.com writes:
On 08/08/2012 11:08 PM, Dodji Seketeli wrote:
OK to commit?
Looks good,
Thanks.
Just for the record, you acked this patch a year or so ago, but now I
realize it was by private email. I am attaching the email I received
(as I see there is
On 06/24/2013 09:13 AM, Dodji Seketeli wrote:
Just to make sure I understand what you are saying; do you mean that the
accessor macro GET_XML_OUTPUT_BUFFER_SIZE (that depends on
LIBXML2_NEW_BUFFER) shouldn't be defined in
libjava/classpath/native/jni/xmlj/xmlj_io.c but somewhere else by an
Eric, Gerald, all,
I have now committed (Rev. 200360) the attached patch. (Compared to the
draft patch, with a missing , added in AC_CHECK_TYPES).
Eric, Gerald: Can you confirm that it now works on both FreeBSD and Solaris?
Eric: Should one (conditionally) include floatingpoint.h on Solaris?
Dominique Dhumieres wrote:
This patch packages the Steven G. Kargl's patch when MPFR 3.1.0 or newer
is available and fixes the original code for older versions using the
FX Coudert's machinery (see PR for details).
Tested on powerpc-apple-darwin9 and x86_64-apple-darwin10 without
regression.
Hello!
I actually don't understand how this can work, bmi_bextr_{si,di} expanders
have just 3 operands (one target, 2 arguments), so just by giving it
4 operands instead just means the last one is dropped on the floor.
Why do you need a builtin for this at all?
I was expecting that
On Mon, Jun 24, 2013 at 12:55:11PM +0400, Kirill Yukhin wrote:
Here is snippet from i386.c:
case
3:
pat = GEN_FCN (icode) (real_target,
PING...
http://gcc.gnu.org/ml/gcc-patches/2013-06/msg00948.html
Thanks,
Greta
-Original Message-
From: Greta Yorsh [mailto:greta.yo...@arm.com]
Sent: 17 June 2013 12:19
To: GCC Patches
Cc: Richard Earnshaw; Ramana Radhakrishnan; p...@codesourcery.com;
ni...@redhat.com
Subject:
This fixes PR57488 - clearing NEW sets before each insert iteration
ensures we don't propagate memory accesses across back-edges into
regions where that would not be valid.
Bootstrapped and tested on x86_64-unknown-linux-gnu, applied to trunk.
Richard.
2013-06-24 Richard Biener
Tobias,
I have committed it as Rev. 200361.
Thanks for the quick commit. No backport?
Dominique
Removed the target specific bits and verified the testcase reproduces
the original bug and works after the fix for x86_64 and i686.
Committed.
Richard.
2013-06-24 Richard Biener rguent...@suse.de
PR testsuite/57686
* gcc.dg/torture/pr57584.c: Remove target specific bits.
Ping! Would anybody care to comment on this?
On 06/10/2013 12:44 AM, Dimitris Papavasiliou wrote:
Hello,
First, let me say that I have consciously broken most of the rules
mentioned about patch submission at gcc.gnu.org but I have done so in
order to spare myself from wasting time to provide
On Wed, 19 Jun 2013, Richard Biener wrote:
On Wed, 19 Jun 2013, Richard Biener wrote:
This templates the pointer-map implementation (actually it copies
the implementation, leaving the old interface unchanged) providing
a templated value type. That's suitable to replace the various
On Fri, Jun 21, 2013 at 10:37 PM, Cesar Philippidis
cesar_philippi...@mentor.com wrote:
Here is an updated version of Tom's if-to-switch conversion pass that
was originally posted here:
http://gcc.gnu.org/ml/gcc-patches/2013-01/msg01210.html.
I corrected a build problem with ARM by including
On Sun, Jun 23, 2013 at 6:17 PM, Sandra Loosemore
san...@codesourcery.com wrote:
On 06/16/2013 01:08 PM, Sandra Loosemore wrote:
This part of the patch series fixes problems with bad code being emitted
for unaligned bitfield accesses, as reported in PRs 48784, 56341, and
56997. A secondary
On Sat, Jun 22, 2013 at 2:59 AM, Dehao Chen de...@google.com wrote:
This patch prevents integer-underflow of badness computation in ipa-inline.
Bootstrapped and passed regression tests.
OK for trunk?
Thanks,
Dehao
gcc/ChangeLog:
2013-06-21 Dehao Chen de...@google.com
*
Hi,
see audit trail for details. Committed to mainline.
Thanks,
Paolo.
//
2013-06-24 Bernd Edlinger bernd.edlin...@hotmail.de
PR libstdc++/57691
* include/c_global/cstdlib (atexit, at_quick_exit): If !_GLIBCC_HOSTED,
declare per the letter of the
With -Og we do no constant propagation after folding all remaining
builtins which is a problem when RTL expansion issues errors
such as those for function calls to functions with the error
attribute.
Fixed as follows, bootstrap and regtest pending on
x86_64-unknown-linux-gnu.
Richard.
This fixes the miscompile in PR57656 - folding of
int t = 1 - (a - b) / c;
to
int t = (b - a) / c + 1;
which introduces intermediate undefined overflow for
a == -1 and b == INT_MAX.
There seems to be a mix of assumptions of the context
negate_expr_p is called in - for example the
On 06/24/2013 06:31 AM, Richard Biener wrote:
On Sun, Jun 23, 2013 at 6:17 PM, Sandra Loosemore
san...@codesourcery.com wrote:
On 06/16/2013 01:08 PM, Sandra Loosemore wrote:
This part of the patch series fixes problems with bad code being emitted
for unaligned bitfield accesses, as reported
The following fixes a long-standing bug in tree if-conversion.
The transform phase relies on being able to extract edge predicates
by simply using the predicate under which its source block is
executed. That obviously isn't the correct one if the source
block ends in a condition itself. Thus
Dehao == Dehao Chen de...@google.com writes:
Dehao Thanks for helping update the patch. The new patch passed all
Dehao regression test and can fix the problem in my huge source file. I
Dehao added ChangeLog entry to the patch. Could any libcpp maintainers help
Dehao check if it is ok for trunk?
It's fine with me. Please commit it directly to GCC and I'll put it in the
upstream.
Thanks!
AG
- Original Message -
From: David Edelsohn dje@gmail.com
To: GCC Patches gcc-patches@gcc.gnu.org, libffi-disc...@sourceware.org,
Alan Modra amo...@gmail.com
Sent: Sunday, June 23, 2013
A few more comments:
+ if (processing_template_decl || !TREE_TYPE (t))
+ new_var = build_min_nt_loc (EXPR_LOCATION (t), VAR_DECL, NULL_TREE,
+ NULL_TREE);
Again, we shouldn't be trying to expand array notation during template
parsing.
OK, but please also remove the cxx0x enumerator so that uses don't creep
in again.
Jason
On 06/21/2013 08:46 AM, Andrew Sutton wrote:
I can move those patches over to git and push the changes in separate
branches in addition to the usual submission mechanism. Would that be
appropriate? Can I create a bunch of different git branches for small
feature sets?
Sure, that sounds fine.
This part of the patch series fixes problems with bad code being emitted
for unaligned bitfield accesses, as reported in PRs 48784, 56341, and
56997. A secondary goal of this patch was making the bitfield store and
extract code follow similar logic, at least for the parts relating to
Hi,
The insv_1.c test case I added recently was not compatible with big endian.
I attempted to fix with #ifdefs but dejagnu thinks all dg directives in a
file, regardless of #ifdefs, are applicable, so I had to instead make a
new test and add a new effective target to show when each test is
Revisions from previous patch.
I've taken constraint_info out of lang_decl_min and made it specific
to TEMPLATE_DECLs by saving it as DECL_SIZE_UNIT. It seems to be
unused for templates. When I start working on the shorthand notation,
I'll do something similar for template parameters and auto
Jason Merrill ja...@redhat.com writes:
| OK, but please also remove the cxx0x enumerator so that uses don't
| creep in again.
Indeed, that was the follow up patch that I'm preparing separately along
with another fixlet.
-- Gaby
On Tue, Jun 18, 2013 at 02:30:49PM -0400, David Edelsohn wrote:
On Wed, May 22, 2013 at 4:52 PM, Michael Meissner
meiss...@linux.vnet.ibm.com wrote:
2013-05-22 Michael Meissner meiss...@linux.vnet.ibm.com
* config/rs6000/predicates.md (fusion_gpr_addis): New predicates
Hi, Richard,
I've updated the patch (as attached) to use sreal to compute badness.
Thanks,
Dehao
On Mon, Jun 24, 2013 at 5:41 AM, Richard Biener
richard.guent...@gmail.com wrote:
On Sat, Jun 22, 2013 at 2:59 AM, Dehao Chen de...@google.com wrote:
This patch prevents integer-underflow of
Andrew Sutton andrew.n.sut...@gmail.com writes:
| Revisions from previous patch.
|
| I've taken constraint_info out of lang_decl_min and made it specific
| to TEMPLATE_DECLs by saving it as DECL_SIZE_UNIT. It seems to be
| unused for templates. When I start working on the shorthand notation,
|
Eric, Gerald: Can you confirm that it now works on both FreeBSD and Solaris?
It works fine on Solaris, thanks!
Eric: Should one (conditionally) include floatingpoint.h on Solaris? I
am asking because LIBGFOR_CHECK_FPSETMASK in acinclude.m4 uses that
include file during configure - but
On Tue, Jun 18, 2013 at 02:15:55PM -0500, Aldy Hernandez wrote:
Please move simduid after force_vect, so that it is better packed.
Fixed.
I also rewrote the builtins to use the internal function doo-dah as
previously suggested.
Let me know if this is fine with y'all and you (Jakub) can
On Mon, Jun 24, 2013 at 12:31 PM, Michael Meissner
meiss...@linux.vnet.ibm.com wrote:
This really should have been a separate patch.
Yes, you are right. I can separate it to be a separate patch if desired. The
last I checked, there were still problems in moving to use LRA. It would be
On Mon, 24 Jun 2013, Tobias Burnus wrote:
I have now committed (Rev. 200360) the attached patch. (Compared to the
draft patch, with a missing , added in AC_CHECK_TYPES).
Eric, Gerald: Can you confirm that it now works on both FreeBSD and Solaris?
I can confirm FreeBSD 8.x and 10.x. Thanks,
Hi,
I recently committed a patch:
http://gcc.gnu.org/ml/gcc-patches/2013-06/msg01349.html to allow x86
intrinsics to be called from functions with appropriate target
attributes without having to compile the entire file with -mxxx. I
have added a release note for this. Please see if this is
On Mon, 24 Jun 2013, Sriraman Tallam wrote:
h3 id=rxIA-32/x86-64/h3
^
Ahem, no. :-) Please use id=x86 instead.
ul
li It is now possible to call x86 intrinsics from select functions in
a file that are marked with the appropriate target attribute without
having
On Mon, Jun 24, 2013 at 2:55 PM, Gerald Pfeifer ger...@pfeifer.com wrote:
On Mon, 24 Jun 2013, Sriraman Tallam wrote:
h3 id=rxIA-32/x86-64/h3
^
Ahem, no. :-) Please use id=x86 instead.
ul
li It is now possible to call x86 intrinsics from select functions in
a file
Hi,
I have made a mistake when I decided to redirect member-pointer calls
to builtin_unreachable because I wrongly thought there are two calls,
one for the VMT lookup and other for non-virtual members and thought
only the second got redirected. However, even though there are two
different
Hi,
On Thu, Jun 20, 2013 at 05:46:28PM +0200, Martin Jambor wrote:
On Thu, Jun 20, 2013 at 03:47:11PM +0100, Marcus Shawcroft wrote:
Hi, I've been looking at an issue in mysql compilation which appears
to be due to this patch.
On 10 May 2013 18:27, Martin Jambor mjam...@suse.cz wrote:
Go 1.1 introduced a new language concept: method values. If a value v
is of some type that implements method M, you can now write v.M and get
a function f. Calling f with some arguments is exactly like calling v.M
with those same arguments. In other words, v.M keeps a copy of v and
uses in
The original patch has some flaw. The new patch is attached.
Bootstrapped and passed regression tests.
Thanks,
Dehao
On Mon, Jun 24, 2013 at 9:44 AM, Dehao Chen de...@google.com wrote:
Hi, Richard,
I've updated the patch (as attached) to use sreal to compute badness.
Thanks,
Dehao
On
This patch to the Go frontend, from Rémy Oudompheng, checks the
constants named _ are valid. Such constants are discarded but the
values should still be checked. Bootstrapped and ran Go testsuite on
x86_64-unknown-linux-gnu. Committed to mainline and 4.8 branch.
Ian
diff -r 49a130a849da
Hi,
this is the LWG 467 bit about char_traitschar::lt: since the member is
not used elsewhere in the library as an implementation detail and the
symbol is not exported, I think we can just unconditionally apply the
tweak and be done.
Tested x86_64-linux.
Thanks,
Paolo.
On Mon, Jun 24, 2013 at 11:12:03AM -0400, Anthony Green wrote:
It's fine with me. Please commit it directly to GCC and I'll put it in the
upstream.
Thanks! Committed revision 200383. (and 200384 to 4.8 branch.)
--
Alan Modra
Australia Development Lab, IBM
Hi,
This patch forward ports the -Wreal-conversion warning to
google/gcc-4_8 branch (google ref 39133-p2). I tweaked the patch a
little bit to avoid printing duplicate warnings when both -Wconversion
and -Wreal-conversion are specified. Also, I trimmed the test case to
avoid testing for
Hi,
I have made a mistake when I decided to redirect member-pointer calls
to builtin_unreachable because I wrongly thought there are two calls,
one for the VMT lookup and other for non-virtual members and thought
only the second got redirected. However, even though there are two
different
To avoid printing twice, can you just do
opt_type = (warn_conversion ? OPT_Wconversion : OPT_Wreal_conversion);
warning_at (loc, opt_type, ...);
David
On Mon, Jun 24, 2013 at 6:08 PM, Sharad Singhai sing...@google.com wrote:
Hi,
This patch forward ports the -Wreal-conversion warning to
On Mon, Jun 24, 2013 at 9:14 PM, Xinliang David Li davi...@google.com wrote:
To avoid printing twice, can you just do
opt_type = (warn_conversion ? OPT_Wconversion : OPT_Wreal_conversion);
warning_at (loc, opt_type, ...);
Thanks for the suggestion. I have updated the enclosed patch and
Perhaps provide a tiny example showing the change (user level) before and after?
David
On Mon, Jun 24, 2013 at 2:55 PM, Gerald Pfeifer ger...@pfeifer.com wrote:
On Mon, 24 Jun 2013, Sriraman Tallam wrote:
h3 id=rxIA-32/x86-64/h3
^
Ahem, no. :-) Please use id=x86 instead.
ul
ok.
David
On Mon, Jun 24, 2013 at 10:03 PM, Sharad Singhai sing...@google.com wrote:
On Mon, Jun 24, 2013 at 9:14 PM, Xinliang David Li davi...@google.com wrote:
To avoid printing twice, can you just do
opt_type = (warn_conversion ? OPT_Wconversion : OPT_Wreal_conversion);
warning_at (loc,
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