On Wed, 2015-11-11 at 09:56 -0500, Rich Felker wrote:
> Sorry, I don't really understand RTL well enough to make a code
> snippet. What I want to express is that an insn "uses" (in the (use
> ...) sense) a register (r12) conditionally depending on a runtime
> option (TARGET_FDPIC).
As far as I kn
(v2 of the patch, fixing some issues, and rebasing to be on top of
r230393 i.e. after the merge of delayed-folding).
This patch is analogous to:
"[PATCH 06/10] Track expression ranges in C frontend"
https://gcc.gnu.org/ml/gcc-patches/2015-10/msg02535.html
in that it adds range information to th
On Sat, 2015-11-14 at 09:50 -0500, David Edelsohn wrote:
> This patch causes numerous new testsuite failure on AIX caused by the
> compiler crashing during compilation, e.g.
>
> gcc.c-torture/execute/20020206-1.c
>
> in GCC libcpp
>
> 991 linemap_assert (line >= LINEMAPS_MACRO_LOWEST_LOCAT
Since r230164, in PR68330 combine ends up with a sign_extend of an
lshiftrt by some constant, and it does not know to morph that into a
zero_extract (the extend will always extend with zeroes). I think
it is best to let simplify-rtx always replace such a sign_extend by
a zero_extend, after which e
On Sat, Nov 14, 2015 at 09:24:32AM +0900, Kaz Kojima wrote:
> Rich Felker wrote:
> > The "chk_guard_add" pattern used for loading the GOT slot address for
> > __stack_chk_guard hard-codes use of r12 as a fixed GOT register and
> > thus is not suitable for FDPIC, where the saved initial value of r1
Committed.
Gerald
Index: news.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/news.html,v
retrieving revision 1.148
diff -u -r1.148 news.html
--- news.html 12 Sep 2015 22:19:00 - 1.148
+++ news.html 14 Nov 2015 23:39:04 -
weekly.golang.org/doc/go1 now redirects to golang.org/doc/go1
and this uses https.
Committed.
Gerald
Index: gcc-4.7/changes.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.7/changes.html,v
retrieving revision 1.141
diff -u -r1.141
Once again, corporate webmaster (not) at work.
Committed.
(Kirill, if you want to add a new link, absolutely go ahead.)
Gerald
Index: svn.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/svn.html,v
retrieving revision 1.202
diff -u -r1.2
On Sun, Nov 08, 2015 at 07:42:04PM -0500, Michael Meissner wrote:
> This patch adds support for new fusion forms in ISA 3.0 (power9). In
> particular, ISA 3.0 can fuse GPR loads of R0, FPR loads, GPR stores, FPR
> stores, and some constant generation that ISA 2.07 (power8) could not
> generate.
T
Hi!
Seems the OpenMP 4.5 standard is now publicly available already:
http://www.openmp.org/mp-documents/openmp-4.5.pdf
and therefore I've updated references to the sections in libgomp.texi.
2015-11-14 Jakub Jelinek
* libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
Committed.
Gerald
Index: benchmarks/index.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/benchmarks/index.html,v
retrieving revision 1.32
diff -u -r1.32 index.html
--- benchmarks/index.html 29 Jun 2014 12:29:32 - 1.32
+++
No functional changes intended.
This patch passes regtest and bootstrap on linux-x86-64 with
BOOT_CFLAGS='-O2 -fgraphite-identity -floop-nest-optimize'
>From 85a4403b1e99dc7ff7ea58c1d926521bdf321d8f Mon Sep 17 00:00:00 2001
From: hiraditya
Date: Sat, 14 Nov 2015 10:26:09 -0600
Subject: [PATCH 1
> Hi, this commit makes the GCC build to fail for targets using newlib
> (I tested arm-none-eabi and aarch64-none-elf)
>
> I'm seeing errors such as:
> In file included from
> /tmp/9122162_8.tmpdir/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-aarch64_be-none-elf/gcc3/aarch64_be-none-elf/libstdc++-v3/inclu
Apparently Intel released a new version of this document (and the
original address redirects, but it's of course better to directly
refer to the new one).
Committed.
Gerald
Index: gcc-5/changes.html
===
RCS file: /cvs/gcc/wwwdocs/htd
On 14.11.15 14:43, Jonathan Wakely wrote:
On 13/11/15 15:28 +, Jonathan Wakely wrote:
On 12/11/15 23:32 +0100, Andreas Tobler wrote:
All,
with the work from Jennifer Yao and John Marino we can now update
the locale support on FreeBSD to the level of DragonFly.
Results of this work can be
From: hiraditya
The codegen of conditional PHIs inside the scop where one predecessor dominates
the other was difficult so it wasn't enabled in the previous patch. After a
couple of bug-fixes this has been enabled in this patch. Not all the cases
could be handled in this case because it becomes
...to a textual one (only), since mips.com itself redirects to
imgtec.com, which is not what was intended here.
Committed.
Gerald
Index: projects/prefetch.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/projects/prefetch.html,v
retrievin
I tried to find a new URL, but failed.
Committed.
Gerald
Index: gcc-4.3/porting_to.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.3/porting_to.html,v
retrieving revision 1.12
diff -u -r1.12 porting_to.html
--- gcc-4.3/porting_to.h
AddressSanitizer has moved from code.google.com to github.com.
Committed.
Gerald
Index: gcc-4.8/changes.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.8/changes.html,v
retrieving revision 1.134
diff -u -r1.134 changes.html
--- gcc
Applied.
Gerald
Index: gcc-5/changes.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-5/changes.html,v
retrieving revision 1.130
diff -u -r1.130 changes.html
--- gcc-5/changes.html 10 Nov 2015 10:53:58 - 1.130
+++ gcc-5/chang
On Sat, Nov 14, 2015 at 07:25:29PM +0100, Paul Richard Thomas wrote:
>
> Following an email from Dominique to me, I think not. In the course of
> fixing PR49954, I put right the setting of the descriptor dtype. Since
> this gets passed to the IO runtime, I think that this is the reason
> for the d
The attached patch makes some exceptions transaction-safe, as require by
the Transactional Memory TS. It has some rough edges, but I'm hoping I
can sort them out quickly using your feedback. It only supports
logic_error and exception/bad_exception, but the other exceptions that
the TM TS specifie
With delayed folding we added folding for arguments to various warning
functions, but that seems to be wrong for warn_tautological_cmp. In
general, it's a tricky call; probably better long run will be for the
warning functions to do their own folding if that's what they want.
Tested x86_64-pc
Dear Paul,
Update with your latest patch. Using the following patch
--- /opt/gcc/work/gcc/testsuite/gfortran.dg/deferred_character_4.f90
2015-11-14 19:28:59.0 +0100
+++ deferred_character_4_db.f90 2015-11-14 19:43:55.0 +0100
@@ -21,6 +21,16 @@ program chk_alloc_string
s
Hi Steve,
Following an email from Dominique to me, I think not. In the course of
fixing PR49954, I put right the setting of the descriptor dtype. Since
this gets passed to the IO runtime, I think that this is the reason
for the difference in behaviour.
I think that another week of effort should p
On Sat, Nov 14, 2015 at 09:57:40AM +0100, Richard Biener wrote:
> On November 14, 2015 9:49:28 AM GMT+01:00, Senthil Kumar Selvaraj
> wrote:
> >On Sat, Nov 14, 2015 at 09:13:41AM +0100, Marc Glisse wrote:
> >> On Sat, 14 Nov 2015, Senthil Kumar Selvaraj wrote:
> >>
> >> >This patch came out of a
On Sat, Nov 14, 2015 at 06:39:28PM +0100, Paul Richard Thomas wrote:
>
> I am completely unable to reproduce the problems that Dominique is
> reporting for deferred_character_4.f90. This might be because the
> patch has moved on to fix PR49554 :-)
>
> Concatenation expressions assigned to deferre
Dear All,
I am completely unable to reproduce the problems that Dominique is
reporting for deferred_character_4.f90. This might be because the
patch has moved on to fix PR49554 :-)
Concatenation expressions assigned to deferred length character arrays
need careful handling to ensure that the temp
On 14 November 2015 at 00:56, Jonathan Wakely wrote:
> On 13 November 2015 at 23:53, David Edelsohn wrote:
>> On Fri, Nov 13, 2015 at 1:40 PM, David Edelsohn wrote:
>>> http://www.cplusplus.com/reference/string/basic_string/reserve/
>>>
>>> "Note that the resulting string capacity may be equal o
On Sat, Nov 14, 2015 at 02:51:08PM +0100, Dominique d'Humi??res wrote:
> Hi Steve,
>
> Although I have not strong objection to your proposed patch,
> I???ld prefer the following one
The patch is fine. Need a ChangeLog entry.
(patch elided)
>
> Now both patches are just papering over the real
On 14/11/15 09:37 +0100, Christophe Lyon wrote:
Hi, this commit makes the GCC build to fail for targets using newlib
(I tested arm-none-eabi and aarch64-none-elf)
I'm seeing errors such as:
In file included from
/tmp/9122162_8.tmpdir/aci-gcc-fsf/builds/gcc-fsf-gccsrc/obj-aarch64_be-none-elf/gcc3
Hi Dominique,
(1) Why is this block reached when compiling with -ffrontend-optimize, but not
with -fno-frontend-optimize (Thomas)?
The problem here is that gfc_variable_attr is called (indirectly)
during optimize_assignment. In this case, this causes the ICE
because of the existing error con
This patch causes numerous new testsuite failure on AIX caused by the
compiler crashing during compilation, e.g.
gcc.c-torture/execute/20020206-1.c
in GCC libcpp
991 linemap_assert (line >= LINEMAPS_MACRO_LOWEST_LOCATION (set));
(gdb) where
#0 _Z11fancy_abortPKciS0_ (
file=0x11296dc0
Testcases that use TLS need additional options on some targets
(normall -pthread). This fixes the testcase on AIX and Solaris.
Committed as obvious.
* testsuite/experimental/random/randint.cc: Add dg-add-options tls.
Index: testsuite/experimental/random/randint.cc
==
On 14/11/15 09:37 +0100, Christophe Lyon wrote:
Hi, this commit makes the GCC build to fail for targets using newlib
Doh, this was supposed to *help* newlib!
I'll deal with it asap.
Hi Steve,
Although I have not strong objection to your proposed patch, I’ld prefer the
following one
--- ../_clean/gcc/fortran/primary.c 2015-10-18 13:07:28.0 +0200
+++ gcc/fortran/primary.c 2015-11-13 23:32:08.0 +0100
@@ -2194,7 +2194,7 @@ check_substring:
symbol_attr
On Sat, Nov 14, 2015 at 8:41 AM, Andreas Schwab wrote:
> David Edelsohn writes:
>
>> On Sat, Nov 14, 2015 at 5:16 AM, Andreas Schwab
>> wrote:
>>> David Edelsohn writes:
>>>
+ int c\u0024c;// { dg-error "not valid in an identifier" {
target { powerpc-ibm-aix* } } }
>>>
>>> F
On 14/11/15 08:19 -0500, David Edelsohn wrote:
I can provide the pre-processed source file if needed.
I should be able to fix it just from the errors - thanks.
On 13/11/15 15:28 +, Jonathan Wakely wrote:
On 12/11/15 23:32 +0100, Andreas Tobler wrote:
All,
with the work from Jennifer Yao and John Marino we can now update
the locale support on FreeBSD to the level of DragonFly.
Results of this work can be found on the results list.
Here my small
David Edelsohn writes:
> On Sat, Nov 14, 2015 at 5:16 AM, Andreas Schwab wrote:
>> David Edelsohn writes:
>>
>>> + int c\u0024c;// { dg-error "not valid in an identifier" {
>>> target { powerpc-ibm-aix* } } }
>>
>> FAIL: g++.dg/cpp/ucn-1.C -std=gnu++11 target { powerpc-ibm-aix* } (t
On Sat, Nov 14, 2015 at 8:30 AM, Jakub Jelinek wrote:
> On Sat, Nov 14, 2015 at 08:09:44AM -0500, David Edelsohn wrote:
>> On Sat, Nov 14, 2015 at 5:16 AM, Andreas Schwab
>> wrote:
>> > David Edelsohn writes:
>> >
>> >> + int c\u0024c;// { dg-error "not valid in an identifier" {
>> >>
On Sat, Nov 14, 2015 at 08:09:44AM -0500, David Edelsohn wrote:
> On Sat, Nov 14, 2015 at 5:16 AM, Andreas Schwab wrote:
> > David Edelsohn writes:
> >
> >> + int c\u0024c;// { dg-error "not valid in an identifier" {
> >> target { powerpc-ibm-aix* } } }
> >
> > FAIL: g++.dg/cpp/ucn-1.C
The copy_ctor_neg testcase fails on AIX.
/nasfarm/edelsohn/src/src/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor_neg.cc:
In function 'void test02()':
/nasfarm/edelsohn/src/src/libstdc++-v3/testsuite/experimental/memory/shared_ptr/cons/copy_ctor_neg.cc:50:44:
error: no matchi
On Sat, Nov 14, 2015 at 5:16 AM, Andreas Schwab wrote:
> David Edelsohn writes:
>
>> + int c\u0024c;// { dg-error "not valid in an identifier" {
>> target { powerpc-ibm-aix* } } }
>
> FAIL: g++.dg/cpp/ucn-1.C -std=gnu++11 target { powerpc-ibm-aix* } (test
> for errors, line 12)
Argh
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 Swedish team of translators. The file is available at:
http://translationproject.org/latest/gcc/sv.po
(This file, 'gcc-5.2.0.sv.po', has just
David Edelsohn writes:
> + int c\u0024c;// { dg-error "not valid in an identifier" {
> target { powerpc-ibm-aix* } } }
FAIL: g++.dg/cpp/ucn-1.C -std=gnu++11 target { powerpc-ibm-aix* } (test for
errors, line 12)
Andreas.
--
Andreas Schwab, sch...@linux-m68k.org
GPG Key fingerprin
On 13/11/15 14:57, Tom de Vries wrote:
I've implemented the set_arg scenario, though I've renamed it to
set_pass_param. I've also added a parameter number argument to
set_pass_param.
Furthermore, I've included the gdbhooks.py update.
OK for trunk if bootstrap and reg-test passes?
Bootstrap a
This is a mechanical change made blindly since I do not have access to
a dragonfly system. Should fix PR ada/68345.
Committed on trunk.
2015-11-13 Arnaud Charlet
PR ada/68345
* s-osinte-dragonfly.ads (Get_Page_Size): C function returns an int.
--
Index: s-osinte-drago
On November 14, 2015 9:49:28 AM GMT+01:00, Senthil Kumar Selvaraj
wrote:
>On Sat, Nov 14, 2015 at 09:13:41AM +0100, Marc Glisse wrote:
>> On Sat, 14 Nov 2015, Senthil Kumar Selvaraj wrote:
>>
>> >This patch came out of a discussion held in the gcc mailing list
>> >(https://gcc.gnu.org/ml/gcc/201
On Sat, Nov 14, 2015 at 09:13:41AM +0100, Marc Glisse wrote:
> On Sat, 14 Nov 2015, Senthil Kumar Selvaraj wrote:
>
> >This patch came out of a discussion held in the gcc mailing list
> >(https://gcc.gnu.org/ml/gcc/2015-11/msg00067.html).
> >
> >The patch restricts folding of conditional exprs wit
On 13 November 2015 at 15:52, Jonathan Wakely wrote:
> On 12/11/15 13:39 +, Jonathan Wakely wrote:
>>
>> On 12/11/15 11:40 +, Jonathan Wakely wrote:
>>>
>>> On 18/09/15 12:01 -0400, Jennifer Yao wrote:
Forgot to include the patch.
On Fri, Sep 18, 2015 at 11:17 AM, Jenni
Hi!
Initial support for the OpenACC bind and nohost clauses (routine
directive) for C, C++. Fortran to follow. Middle end handling and more
complete testsuite coverage also to follow once we got a few details
clarified. OK for trunk?
commit 96ca3e7fd643a67282a05750799bb78d4c634a71
Author: Thom
On 13 November 2015 at 13:17, Richard Biener wrote:
> On Fri, Nov 13, 2015 at 1:04 PM, Martin Liška wrote:
>> Hello.
>>
>> Following patch fixes PR68311, can regbootstrap on x86_64-linux-gnu.
>>
>> Ready for trunk?
>
> Please use
>
> auto_vec newclasses;
>
> as it gets you a stack allocation.
On Sat, 14 Nov 2015, Senthil Kumar Selvaraj wrote:
This patch came out of a discussion held in the gcc mailing list
(https://gcc.gnu.org/ml/gcc/2015-11/msg00067.html).
The patch restricts folding of conditional exprs with lhs previously
set by a type conversion to occur only if the source of th
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