On 30.01.2012 11:38, Paolo Bonzini wrote:
On 01/29/2012 04:09 PM, Eric Botcazou wrote:
As discussed in Bugzilla, this is the patch implementing Paolo's
suggestion of killing REG_EQUAL/REG_EQUIV notes from df_kill_notes. The
code assumes there is at most one such note per insn.
That's wrong tho
Hello Thomas,
I didn't know that you are now also fixing libmudflap problems and
that you work on "Some malloc'd inside libc is not being tracked".
Or did you intent to write PR fortran/51958 rather than
PR libmudflap/51858?
Changing "else if" into "else; if ... endif; endif" matches what
we al
John David Anglin writes:
> Index: gcc.dg/tm/pr51472.c
> ===
> --- gcc.dg/tm/pr51472.c (revision 183677)
> +++ gcc.dg/tm/pr51472.c (working copy)
> @@ -1,5 +1,6 @@
> /* { dg-do compile } */
> /* { dg-options "-fgnu-tm -
On 2012/1/22 06:33 PM, Richard Sandiford wrote:
> The MIPS16 port has never handled long branches properly; see PR 51931
> for the details. It isn't easy to xfail MIPS16-specific problems at
> the dejagnu level because of -mflip-mips16, so the patch below forces
> a nomips16 attribute instead.
>
John David Anglin writes:
> Index: gfortran.dg/guality/pr41558.f90
> ===
> --- gfortran.dg/guality/pr41558.f90 (revision 183677)
> +++ gfortran.dg/guality/pr41558.f90 (working copy)
> @@ -1,5 +1,6 @@
> ! PR debug/41558
> ! { dg
On Fri, Jan 27, 2012 at 5:56 PM, Peter Bergner wrote:
> This patch fixes PR16458 by using the type expression attached to a reg
> rtx to detect its signedness and generating unsigned compares when
> appropriate. However, we continue to use signed compares for the
> special case of when we compare
On Fri, Jan 27, 2012 at 9:51 PM, Quentin Neill
wrote:
> On Fri, Jan 20, 2012 at 6:10 PM, Jonathan Wakely
> wrote:
>> On 20 January 2012 23:08, Quentin Neill wrote:
>>>
>>> My 2c - I heartily recommend this patch.
>>
>> Thanks. I'm a bit surprised noone else has commented - I hoped this
>> would
On 01/29/2012 02:15 PM, Kai Tietz wrote:
> 2012-01-29 Kai Tietz
>
> PR target/51500
> * interpret.cc (_Jv_init_cif): Handle thiscall
> convention for 32-bit Windows.
> * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA):
> Likewise.
> * java/lang/reflect/na
This change introduces a new implementation defined pragma, and an associated
implementation defined aspect: Remote_Access_Type. This pragma allows the
definition of generic units allowing RACWs as actuals for generic formal
access types.
Tested on x86_64-pc-linux-gnu, committed on trunk
2012-01-
Tested on x86_64-pc-linux-gnu, committed on trunk
2012-01-30 Vincent Pucci
* sem_dim.adb (Expand_Put_Call_With_Dimension_Symbol): Rewritten.
* snames.ads-tmpl: Name_Item and Name_Symbols added.
* s-diflio.adb, s-diflio.ads, s-diinio.adb, s-diinio.ads: Rename
and
This patch corrects machinery which detects whether one node appears earlier in
the tree with respect to another node.
Tested on x86_64-pc-linux-gnu, committed on trunk
2012-01-30 Hristian Kirtchev
* sem_ch12.adb (Earlier): Do not use the
top level source locations of the two
A library project with an attribute Interfaces that include one or
several Ada units was not deemed a Stand-Alone Library project. This
patch corrects this.
The test for this is to build a project such as:
project Prj is
for Library_Name use "prj";
for Library_Dir use "lib";
for Interfa
Hello, gentle maintainer.
This is a message from the Translation Project robot.
A revised PO file for textual domain 'cpplib' has been submitted
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When seeding the System.Random_Numbers from the clock, the clock value used
to be truncated to whole seconds. This does not occur anymore, and the
full resolution of the clock value is now used.
Tested on x86_64-pc-linux-gnu, committed on trunk
2012-01-30 Thomas Quinot
* s-rannum.adb,
This patch updates all necessary files to accomodate the new leap second added
on 2012-06-30 as defined in IERS Bulletin C.
Tested on x86_64-pc-linux-gnu, committed on trunk
2012-01-30 Hristian Kirtchev
* a-calend-vms.adb, a-calend.adb: Increment the number of leap seconds
to
This is code clean-up for avr.md.
* It resolves all AS1 and AS2 macros for string insertion.
There are plan strings now and no more needed because:
* All deprecated "* quoted-c-code" transformed to { c-code }.
so that avr.md matches http://gcc.gnu.org/backends.html
now, i.e. no 'b' in the a
The compiler does not report an error on the self renaming of a
subprogram declaration when the renamed subprogram is referenced
through its expanded name. After this patch the
following test is rejected by the compiler:
package Renamings1 is
type T1 is tagged null record;
function "=" (lef
This patch implements additional warnings for suspicious mod values
as shown by the following test program. These warnings are under
control of the warning flag -gnatw.m (on by default).
1. package susmod is
2.type r is mod 2 * 32;
|
>>> warning: su
The operations Sort and Reverse_Element previously checked for element
tampering, instead of for cursor tampering. This is not quite right, since the
exception behavior for the vector container must match that for the list
container, and the list container checks for cursor tampering in those cases
> Does this help?
Yep, this eliminates all the regressions, thanks!
--
Eric Botcazou
> That would fix the problem of multiple notes per insn (as we wanted to do
> initially), but I didn't understand whether this is the real problem or the
> problem is the reload not happy with disappearing notes.
reload maintains a mapping between its internal structures and the RTL stream,
here
IPA inline transform does not account for the fact that execute_fixup_cfg
may return TODO_update_ssa. Fixed as follows.
Bootstrap and regtest running on x86_64-unknown-linux-gnu.
Richard.
2012-01-30 Richard Guenther
PR tree-optimization/52045
* ipa-inline-transform.c (inlin
cleanup_tree_cfg can make it necessary to update SSA form. The following
reflects that in execute_cleanup_cfg_post_optimizing (other callers
look safe as they are embedded in more complex passes updating SSA form
anyways).
Bootstrap and regtest pending on x86_64-unknown-linux-gnu.
Richard.
201
I think it's the long-standing issue with word-mode paradoxical subregs of FP
regs in 64-bit mode, which is present on both PA and SPARC. We don't have any
real solution as of this writing, only kludges, so the attached patch makes it
so that vector_init_fpmerge doesn't create pseudos with long
On 01/30/2012 01:22 PM, Eric Botcazou wrote:
Does this help?
Yep, this eliminates all the regressions, thanks!
Committed as r183719. Thanks for testing.
Paolo
On Fri, 27 Jan 2012, Richard Guenther wrote:
>
> This fixes PR51528 by hiding the issue that SRA generates
> copy in/out with a type not suitable for preserving the data
> (any non-mode-precision thing). It fixes it by instead of
> emitting
>
> x$i_8 = x.i;
> D.1720 = x;
> D.1720.i = x$i_
Hi!
local_def in tail merging returned different results depending on
if there are any debug uses in other bbs or not.
Fixed thusly, bootstrapped/regtested on x86_64-linux and i686-linux, ok for
trunk?
2012-01-30 Jakub Jelinek
PR debug/52048
* tree-ssa-tail-merge.c (local_def
On Mon, Jan 30, 2012 at 2:35 PM, Jakub Jelinek wrote:
> Hi!
>
> local_def in tail merging returned different results depending on
> if there are any debug uses in other bbs or not.
>
> Fixed thusly, bootstrapped/regtested on x86_64-linux and i686-linux, ok for
> trunk?
Ok.
Thanks,
Richard.
> 20
Hi!
If a comparison can throw, it won't be a valid condition for
COND_EXPR or VEC_COND_EXPR, because is_gimple_condexpr will
fail. This patch gives up in that case. Bootstrapped/regtested on
x86_64-linux and i686-linux, ok for trunk?
2012-01-30 Jakub Jelinek
PR tree-optimization/520
Hi!
dwarf2out_switch_text_section is called even when -g0 or when not generating
dwarf debug info, if we need to handle there unwinding stuff.
But with -g0 e.g. line info tables aren't initialized. Already a few lines
above this spot we guard it with cold_text_section != NULL, so this patch
just
On Mon, Jan 30, 2012 at 2:37 PM, Jakub Jelinek wrote:
> Hi!
>
> If a comparison can throw, it won't be a valid condition for
> COND_EXPR or VEC_COND_EXPR, because is_gimple_condexpr will
> fail. This patch gives up in that case. Bootstrapped/regtested on
> x86_64-linux and i686-linux, ok for tru
On Mon, Jan 30, 2012 at 2:40 PM, Jakub Jelinek wrote:
> Hi!
>
> dwarf2out_switch_text_section is called even when -g0 or when not generating
> dwarf debug info, if we need to handle there unwinding stuff.
> But with -g0 e.g. line info tables aren't initialized. Already a few lines
> above this sp
On 01/30/2012 09:44 AM, Andrey Belevantsev wrote:
Does this help?
That would fix the problem of multiple notes per insn (as we wanted to
do initially), but I didn't understand whether this is the real problem
or the problem is the reload not happy with disappearing notes. Also I
can't reprodu
Gerald Pfeifer wrote:
> On Fri, 20 Jan 2012, Georg-Johann Lay wrote:
>> Adding AVR-specific release notes to wwwdocs/htdocs/gcc-4.7/changes.html
>
> Index: changes.html
> ===
> +The AVR port's libgcc has been improved and its mult
On 30.01.2012 17:47, Paolo Bonzini wrote:
On 01/30/2012 09:44 AM, Andrey Belevantsev wrote:
Does this help?
That would fix the problem of multiple notes per insn (as we wanted to
do initially), but I didn't understand whether this is the real problem
or the problem is the reload not happy wit
On Sun, Jan 29, 2012 at 05:08:10PM -0700, Sandra Loosemore wrote:
> Bootstrapped and regression-tested on i636 linux. OK to check in?
I think that is terribly expensive fix, for larger projects a single
ld invocation can take several minutes. What exactly are advantages
of using the linker deman
Now backported to GCC 4.6 branch as attached.
Ramana
2012-01-30 Ramana Radhakrishnan
Backport from mainline.
2012-01-20 Ramana Radhakrishnan
PR target/50313
* config/arm/arm.c (arm_load_pic_register): Use
gen_pic_load_addr_unified. Delete calls to g
On Sun, 29 Jan 2012, Diego Novillo wrote:
> +internal_error is used for conditions that should not
> +be triggered by any user input whether valid or invalid and including
> +invalid asms and LTO binary data (sometimes, as an exception, there is
> +a call to error before further information is pri
On Sun, 29 Jan 2012, Sandra Loosemore wrote:
> On 01/29/2012 07:31 AM, Joseph S. Myers wrote:
> > On Sat, 28 Jan 2012, Sandra Loosemore wrote:
> >
> > > 2012-01-28 Sandra Loosemore
> > >
> > > gcc/
> > > * doc/invoke.texi: Make usage of "compile time" and
> > > "run time"/"runtime" consis
On 27/01/12 16:07, Andrew Stubbs wrote:
> Hi all,
>
> This patch introduces a new, more efficient set of DImode shift
> sequences for values stored in core-registers (as opposed to VFP/NEON
> registers).
>
> The new sequences take advantage of knowledge of what the ARM
> instructions do with o
On 01/30/2012 09:23 AM, Jakub Jelinek wrote:
On Sun, Jan 29, 2012 at 05:08:10PM -0700, Sandra Loosemore wrote:
Bootstrapped and regression-tested on i636 linux. OK to check in?
I think that is terribly expensive fix, for larger projects a single
ld invocation can take several minutes.
Agree
This fixes PR52028 - we were not properly re-writing virtual SSA form
in loop distribution.
Bootstrapped and tested on x86_64-unknown-linux-gnu, applied to trunk.
Richard.
2012-01-30 Richard Guenther
PR tree-optimization/52028
* tree-loop-distribution.c (ldist_gen): Properly
On Mon, Jan 30, 2012 at 10:42:13AM -0500, Jason Merrill wrote:
> On 01/30/2012 09:23 AM, Jakub Jelinek wrote:
> >On Sun, Jan 29, 2012 at 05:08:10PM -0700, Sandra Loosemore wrote:
> >>Bootstrapped and regression-tested on i636 linux. OK to check in?
> >
> >I think that is terribly expensive fix, fo
> "Tom" == Tom Tromey writes:
Tom> Unless you have other tests to suggest, I am going to say that it has
Tom> been sufficiently tested and check it in on Friday.
Jakub said on irc that he thought I had done sufficient testing.
So, I am checking this patch in now.
thanks,
Tom
On 01/30/2012 07:23 AM, Jakub Jelinek wrote:
On Sun, Jan 29, 2012 at 05:08:10PM -0700, Sandra Loosemore wrote:
Bootstrapped and regression-tested on i636 linux. OK to check in?
I think that is terribly expensive fix, for larger projects a single
ld invocation can take several minutes. What e
Richard Henderson writes:
> On 01/25/2012 12:03 AM, Rainer Orth wrote:
>>> Er.. how did we get two copies?
>>
>> The link line boils down to
>>
>> ld -o eh-1.exe crt1.o crti.o crtbegin.o eh-1.o -litm -lstdc++ -lm -lgcc
>> -lgcc_eh -lc -lgcc -lgcc_eh crtend.o crtn.o
>>
>> The eh-1.o reference
From: Eric Botcazou
Date: Mon, 30 Jan 2012 13:41:28 +0100
> I think it's the long-standing issue with word-mode paradoxical subregs of FP
> regs in 64-bit mode, which is present on both PA and SPARC. We don't have
> any
> real solution as of this writing, only kludges, so the attached patch ma
Jakub Jelinek writes:
> The following patch attempts to perform a separate linker check
> (grepping objdump of a linked binary) and checks so far glibc version
> which is known to support .init_array properly. Perhaps other
> C libraries could be added there too (does e.g. Solaris support .init_
Jonathan Wakely writes:
> The change is probably pr 50196
>
> (Sent offlist because the android gmail app refuses to send plain text
> mails)
Right. I think about disabling _GLIBCXX_HAS_GTHREADS on Solaris 8 and 9
per default, with the option of enabling it knowing that it breaks
symbol version
Richard Sandiford wrote:
> Georg-Johann Lay writes:
>> This patch fixes PR51374 by more strictly updating mem_last_set.
>> Sloppy handling of mem_last_set can lead to error in volatile correctness
>> because combine then is allowed to drag one volatile access over an other
>> volatile thing (volat
Jakub Jelinek writes:
The following patch attempts to perform a separate linker check
(grepping objdump of a linked binary) and checks so far glibc version
which is known to support .init_array properly. Perhaps other
C libraries could be added there too (does e.g. Solaris support .init_array
Paolo Bonzini writes:
>> changequote(,)dnl
>> +if test "x${build}" = "x${target}" && test "x${build}" = "x${host}"; then
>> + case "${target}" in
>> +*-*-solaris2*)
>> + # ld.so.1 and ld are guaranteed to be updated in lockstep, so check
>> + # ld version number for use in ld.so.1
On 01/30/2012 06:00 PM, Rainer Orth wrote:
> Can you test Linux too? The change of -e0 looks good, but I'd rather check
> on the actual system.
I can test on x86_64-unknown-linux-gnu, just not on my laptop at home.
Note that you only need to test ./configure, not bootstrap/regtest.
Actual
Rainer Orth writes:
> Paolo Carlini writes:
>
> +FUNC:_ZNSt19istreambuf_iteratorIcSt11char_traitsIcEEppEv@@GLIBCXX_3.4.5
> +FUNC:_ZNSt19istreambuf_iteratorIwSt11char_traitsIwEEppEv@@GLIBCXX_3.4.5
I don't think this is a new issue, I see it in 4.6 branch and even in 4.5
branch.
On 1/28/2012 12:05 PM, Sandra Loosemore wrote:
I'm specifically asking for review of this patch by one of the docs
maintainers before checking it in, since it seems not everyone agrees
that these copyediting patches qualify as "obvious". In this particular
chunk, I had to make some judgment call
On Mon, Jan 30, 2012 at 05:40:21PM +0100, Rainer Orth wrote:
> Richard Henderson writes:
>
> > On 01/25/2012 12:03 AM, Rainer Orth wrote:
> >>> Er.. how did we get two copies?
> >>
> >> The link line boils down to
> >>
> >> ld -o eh-1.exe crt1.o crti.o crtbegin.o eh-1.o -litm -lstdc++ -lm -lgcc
On 1/28/2012 11:33 AM, Sandra Loosemore wrote:
Sometimes the best idea is to just drop the hyphen completetly. It
seems for example (try google) that runtime is becoming much more
accepted than run-time or run time.
Coincidentally, "runtime" is the subject of my next patch chunk, and I
had to
On 01/30/2012 12:15 PM, Jack Howarth wrote:
On Mon, Jan 30, 2012 at 05:40:21PM +0100, Rainer Orth wrote:
Richard Henderson writes:
On 01/25/2012 12:03 AM, Rainer Orth wrote:
Er.. how did we get two copies?
The link line boils down to
ld -o eh-1.exe crt1.o crti.o crtbegin.o eh-1.o -litm -l
Jack Howarth writes:
> FYI, this fix has no impact on the eh-1.C execution failures seen at
> -m32/-m64 on x86_64 darwin10/11
> when built with Xcode 4.2(.1).
Then you need to do the analysis why exactly the failure occurs in this
case.
Rainer
--
-
Hi,
This patch fixes the thumb2_mov_notscc pattern in the same way as the
ARM state mov_notscc pattern was fixed earlier in January.
This was highlighted by the gcc.target/arm/20120111-1.c testcase.
OK?
Thanks,
Matt
gcc/ChangeLog:
2012-01-30 Matthew Gretton-Dann
config/arm/thumb2
On 30/01/12 17:27, Matthew Gretton-Dann wrote:
> Hi,
>
> This patch fixes the thumb2_mov_notscc pattern in the same way as the
> ARM state mov_notscc pattern was fixed earlier in January.
>
> This was highlighted by the gcc.target/arm/20120111-1.c testcase.
>
> OK?
>
> Thanks,
>
> Matt
>
> gc
On 01/30/2012 06:11 PM, Rainer Orth wrote:
I.e. there are *no* libstdc++ or C++ changes involved at all. IMO this
is a bug, plain and simple.
Just to avoid all the pointless discussions we had last time: *on
Solaris*. Because if you look at gnu.ver it's obvious that those symbols
*on Linux* wer
Paolo Carlini writes:
> On 01/30/2012 06:11 PM, Rainer Orth wrote:
>> I.e. there are *no* libstdc++ or C++ changes involved at all. IMO this is
>> a bug, plain and simple.
> Just to avoid all the pointless discussions we had last time: *on
> Solaris*. Because if you look at gnu.ver it's obvious t
On 01/30/2012 07:06 PM, Rainer Orth wrote:
A non-C++ change suddenly causing new C++ functions to be emitted that
are not present without that change would be a bug on Linux, too!
I should have been more clear: it's *not* a versioning bug on Linux.
Maybe what is happening on Solaris is that thos
Paolo Carlini writes:
> On 01/30/2012 07:06 PM, Rainer Orth wrote:
>> A non-C++ change suddenly causing new C++ functions to be emitted that
>> are not present without that change would be a bug on Linux, too!
> I should have been more clear: it's *not* a versioning bug on Linux. Maybe
I never c
On 01/30/2012 07:25 PM, Rainer Orth wrote:
That's due to the way gld linker scripts work: every entry there just
works like sort of a wildcard: if the symbol is present in the input
objects, it is bound to the respective symbol, if it's missing, this
is silently ignored.
I know that.
I'm tryi
Hello!
Attached patch introduces adjustable timeout value to go testsuite. I
have added the fix for select5-out.go compilation timeout error, since
this test fails on my target. Following this example, it is trivial to
fix other timeout issues in go-test.exp.
2012-01-30 Uros Bizjak
PR
Paolo Carlini writes:
> I'm trying to understand why on Solaris you didn't see abi_check errors,
> because for sure on Linux those operators are in the baselines and normally
> exported, isn't just about the linker script. I repeat one last time: on
> Linux we started exporting the symbols @3.4.5
> -Original Message-
> From: Georg-Johann Lay
> Sent: Monday, January 30, 2012 6:55 AM
> To: gcc-patches@gcc.gnu.org
> Cc: Gerald Pfeifer; Denis Chertykov; Weddington, Eric
> Subject: Re: [Patch,wwwdocs,AVR]: AVR release notes
>
> Attached an updated patch as there were many changes and s
Georg-Johann Lay writes:
> Richard Sandiford wrote:
>> What do you think about instead changing:
>>
>> /* If there are any volatile insns between INSN and I3, reject, because
>> they might affect machine state. */
>>
>> for (p = NEXT_INSN (insn); p != i3; p = NEXT_INSN (p))
>> if (
Hello!
There is no need for a panic in test/nilptr.go if array doesn't get
allocated in first 256 meg of memory. The compiler has nothing to do
with this.
Index: test/nilptr.go
===
--- test/nilptr.go (revision 183732)
+++ test/n
2012/1/30 Georg-Johann Lay :
> This is code clean-up for avr.md.
>
> * It resolves all AS1 and AS2 macros for string insertion.
> There are plan strings now and no more needed because:
>
> * All deprecated "* quoted-c-code" transformed to { c-code }.
> so that avr.md matches http://gcc.gnu.org/ba
This patch fixes a few failures in gcc.target/mips for mips-sde-elf:
* "char" is unsigned for mips-sde-elf, so we need to explicitly
ask for a signed char if we want one.
* mips-sde-elf only supports 64-bit long doubles, so doesn't
provide TFmode.
* Function profiling isn't support
Eric Botcazou writes:
> I'm not sure about the assertion though: if it happens to trigger, the
> fix will probably entail far-reaching changes in the back-end, so it's
> probably safer to delay it until the next stage #1.
Yeah, that's probably true. How does this version look?
Thanks,
Richard
On 01/30/2012 11:11 AM, Jakub Jelinek wrote:
The *.rpo discovery can be many thousands of syscalls too for larger
links and I think -frepo is quite rarely used.
OK.
Can't tlink just take into account that sometimes different
symbols mangle the same, and handle those as a group (i.e. if
the li
On 01/31/2012 03:40 AM, Rainer Orth wrote:
> 2012-01-28 Rainer Orth
>
> PR libstdc++/51296
> * testsuite/libitm.c++/c++.exp (lang_link_flags): Add
> -shared-libgcc.
> Correct libgomp references.
Ok.
r~
Hi Tobias,
I found a bug in my patch, which I am currently correcting. *grumble*
Watch this space!
Thomas
On Mon, Jan 30, 2012 at 12:24:07PM -0500, Patrick Marlier wrote:
> On 01/30/2012 12:15 PM, Jack Howarth wrote:
>> On Mon, Jan 30, 2012 at 05:40:21PM +0100, Rainer Orth wrote:
>>> Richard Henderson writes:
>>>
On 01/25/2012 12:03 AM, Rainer Orth wrote:
>> Er.. how did we get two copies?
>>
First, I am looking for someone to review my patch at
http://gcc.gnu.org/ml/fortran/2012-01/msg00241.html
This patch contains two patches:
a) Marking the polymorphic _copy function as pure. First, it helps with
code generation as the function is actually pure. Secondly, if one
defines the der
> -Original Message-
> From: Chung-Lin Tang [mailto:clt...@codesourcery.com]
> Sent: Monday, January 30, 2012 4:36 AM
> To: gcc-patches@gcc.gnu.org; rdsandif...@googlemail.com
> Cc: Moore, Catherine
> Subject: Re: [committed] PR 51931: force non-MIPS16ness for long-branch tests
>
> On 20
Uros Bizjak writes:
> 2012-01-30 Uros Bizjak
>
> PR go/48501
> * lib/go.exp (go_target_compile): Append timeout= to options.
> * go.test/go-test.exp (go-gc-tests): Add dg-timeout-factor for
> select5-out.go test on alpha*-*-* targets.
This is OK.
Thanks.
Ian
Richard Sandiford schrieb:
Georg-Johann Lay writes:
Attached you find a new, tentative patch. It resolves the issue in my
small test program. However, I think someone with more insight into
combine should take over the patch.
OK, point taken :-) If you'd prefer someone else to approve it
t
Hello, gentle maintainer.
This is a message from the Translation Project robot.
A revised PO file for textual domain 'gcc' has been submitted
by the German team of translators. The file is available at:
http://translationproject.org/latest/gcc/de.po
(This file, 'gcc-4.7-b20120128.de.po', h
Georg-Johann Lay writes:
> Richard Sandiford schrieb:
>> Georg-Johann Lay writes:
>>
>>>Attached you find a new, tentative patch. It resolves the issue in my
>>>small test program. However, I think someone with more insight into
>>>combine should take over the patch.
>>
>> OK, point taken :-)
Hi, ping?
Could someone take a look at this patch, it has already been reviewed
several rounds. I'm to submit it to gcc trunk.
Thanks,
-Han
On Wed, Jan 25, 2012 at 9:41 PM, wrote:
>
> ok for google branches with the above changes. Please continue to seek
> upstream approval.
>
> David
>
>
> htt
> * function.h (regno_reg_rtx): Adjust comment.
> * reginfo.c (init_reg_modes_target): Only use the previous mode
> if it fits within one register. Remove MIPS comment.
OK, thanks.
--
Eric Botcazou
Weddington, Eric schrieb:
From: Georg-Johann Lay
Attached an updated patch as there were many changes and so that Eric
and Denis can easier catch up.
Hi Johann,
Comments:
In the first hunk of the patch, you say that libgcc has been improved
and enhanced. Can you elaborate just a little in t
This patch to libgo adds support for socket control messages. The
source code was already there, but wasn't being built because mksysinfo
didn't generate the necessary type information. This patch fixes that.
Bootstrapped and ran Go testsuite on x86_64-unknown-linux-gnu.
Committed to mainline.
I
On Mon, Jan 30, 2012 at 9:21 AM, Joseph S. Myers
wrote:
> On Sun, 29 Jan 2012, Diego Novillo wrote:
>
>> +internal_error is used for conditions that should not
>> +be triggered by any user input whether valid or invalid and including
>> +invalid asms and LTO binary data (sometimes, as an exception
On Sun, 29 Jan 2012, Janne Blomqvist wrote:
>> .../gcc-HEAD/gcc/fortran/decl.c:5820:23: error: invalid conversion from
>> 'const char*' to 'char*' [-fpermissive]
>> gmake[3]: *** [fortran/decl.o] Error 1
> Have you tried r183679, which should fix this?
Yes, I now tried that update (my daily teste
Ok for google branches for now.
thanks,
David
http://codereview.appspot.com/5504086/diff/1004/gcc/predict.c
File gcc/predict.c (right):
http://codereview.appspot.com/5504086/diff/1004/gcc/predict.c#newcode958
gcc/predict.c:958: find_qualified_ssa_name (tree t1, tree t2)
Better change the name
Hello Everyone,
This patch is for the Cilkplus branch, affecting both the C and C++
Compilers. It implements the Gather, scatter operations.
Thanking You,
Yours Sincerely,
Balaji V. Iyer.diff --git a/gcc/ChangeLog.cilk b/gcc/ChangeLog.cilk
index 4297c91..5913883 100644
--- a/gcc/ChangeLog.c
I noticed this accidentally, while looking for something else.
There are significant improvements in the DImode multiplication
and division routines for armv4+.
Despite how trivial this is, I assume this must wait for stage1.
Ok?
r~
* longlong.h [arm] (umul_ppmm): Use umull.
[a
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