From: Andi Kleen
The underlying compiler supports additional __ATOMIC_HLE_ACQUIRE/RELEASE
memmodel flags for TSX, but this was not exposed to the C++ wrapper.
Handle it there.
These are additional flags, so some of assert checks need to mask
off the flags before checking the memory model type.
Am 14.01.2013 00:10, schrieb Manfred Schwarb:
Am 13.01.2013 21:30, schrieb Harald Anlauf:
On 01/12/13 22:02, Mikael Morin wrote:
Le 08/01/2013 22:32, Harald Anlauf a écrit :
On 12/28/12 21:49, Harald Anlauf wrote:
Hello all,
is there a default directive that is assumed when the testsuite is
Am 13.01.2013 21:30, schrieb Harald Anlauf:
On 01/12/13 22:02, Mikael Morin wrote:
Le 08/01/2013 22:32, Harald Anlauf a écrit :
On 12/28/12 21:49, Harald Anlauf wrote:
Hello all,
is there a default directive that is assumed when the testsuite is run?
Running an "fgrep -L" on the fortran test
PING**1.2
Yet another slightly updated patch attached. Compared to the previous
version, now with specializations for size 12 and 16 as well. For the
real(10) benchmark, with the previous v3 patch (please disregard the
absolute values in the post quoted below, there were wrong due to a
bug):
Un
Bug 43961 (a regression in 4.5 and later) is the ARM back end
generating an out-of-range Thumb-1 branch because the calculation (in
architecture-independent code) of the size of a jump table fails to
allow for alignment.
Jump table alignment should be allowed for through ADDR_VEC_ALIGN, but
the AS
On Sun, Jan 13, 2013 at 11:23:24PM +0100, Uros Bizjak wrote:
> On Sun, Jan 13, 2013 at 11:12 PM, Andi Kleen wrote:
> >> >> +(define_insn "atomic_store_1"
> >> >> + [(set (match_operand:ATOMIC 0 "memory_operand" "=m")
> >> >> + (unspec:ATOMIC [(match_operand:ATOMIC 1 ""
> >> >> "")
> >> >> +
On Sun, Jan 13, 2013 at 11:12 PM, Andi Kleen wrote:
>> >> +(define_insn "atomic_store_1"
>> >> + [(set (match_operand:ATOMIC 0 "memory_operand" "=m")
>> >> + (unspec:ATOMIC [(match_operand:ATOMIC 1 ""
>> >> "")
>> >> + (match_operand:SI 2 "const_int_operand")]
>> >> +
Hi Mikael,
thanks a lot for your comments!
+ actual_arglist->expr = gfc_copy_expr (e);
+ actual_arglist->next = gfc_get_actual_arglist ();
Another one is needed. I get a segmentation fault with SUM.
Fixed by using gfc_build_intrisic_call. I have also put SUM
into the test case.
> >> +(define_insn "atomic_store_1"
> >> + [(set (match_operand:ATOMIC 0 "memory_operand" "=m")
> >> + (unspec:ATOMIC [(match_operand:ATOMIC 1 ""
> >> "")
> >> + (match_operand:SI 2 "const_int_operand")]
> >> +UNSPEC_MOVA))]
> >> + ""
> >> + "%K2mov{}
On Sun, Jan 13, 2013 at 9:36 PM, Andi Kleen wrote:
>> > __atomic_clear and __atomic_store_n didn't have code to generate
>> > the TSX HLE RELEASE prefix. Add this plus test cases.
>>
>> +(define_insn "atomic_store_hle_release"
>> + [(set (match_operand:ATOMIC 0 "memory_operand")
>> + (unspec
On Sun, Jan 13, 2013 at 08:59:15PM +0100, Uros Bizjak wrote:
> Hello!
>
> > __atomic_clear and __atomic_store_n didn't have code to generate
> > the TSX HLE RELEASE prefix. Add this plus test cases.
>
> +(define_insn "atomic_store_hle_release"
> + [(set (match_operand:ATOMIC 0 "memory_operand")
On 01/12/13 22:02, Mikael Morin wrote:
Le 08/01/2013 22:32, Harald Anlauf a écrit :
On 12/28/12 21:49, Harald Anlauf wrote:
Hello all,
is there a default directive that is assumed when the testsuite is run?
Running an "fgrep -L" on the fortran testsuite, I found several files
that are missing
Hello!
> __atomic_clear and __atomic_store_n didn't have code to generate
> the TSX HLE RELEASE prefix. Add this plus test cases.
+(define_insn "atomic_store_hle_release"
+ [(set (match_operand:ATOMIC 0 "memory_operand")
+ (unspec:ATOMIC [(match_operand:ATOMIC 1 "register_operand")
+
Hello!
While looking at recent Andi's atomic patches, I noticed that memory
model operand is not properly masked in a couple of i386 sync.md
patterns.
2013-01-13 Uros Bizjak
* config/i386/sync.md (mem_thread_fence): Mask operands[0] with
MEMMODEL_MASK to determine memory model
Richard Sandiford writes:
> Here's the result of running the copyright script on libbacktrace/.
> Tested on x86_64-linux-gnu. OK to install?
>
> Richard
>
>
> libbacktrace/
> Update copyright years
This is OK.
Thanks.
Ian
Hello Maciej,
> Now if that failed for you, then it's a plain bug in GAS that should be
> fixed. Can you therefore check whether a piece like:
>
> .setmips2
> ll $2, ($3)
>
> assembles correctly with -march=r5900?
This seems to work. I didn't know that this would work. I
On Sun, Jan 13, 2013 at 08:30:16AM +, Richard Sandiford wrote:
> libgomp/
> Update copyright years
Ok, thanks.
Jakub
Dear Richard,
Yes, please do.
Thanks for doing this.
Paul
On 13 January 2013 09:35, Richard Sandiford wrote:
> Here's the result of running the copyright script on libgfortran/.
> The script also updates libgfortran/generated, but I checked that
> that part of the patch is the same as you'd ge
> -Original Message-
> From: Joseph Myers [mailto:jos...@codesourcery.com]
> Sent: Tuesday, January 08, 2013 12:13 AM
> To: Terry Guo
> Cc: gcc-patches@gcc.gnu.org
> Subject: RE: [RFC] New feature to reuse one multilib among different
targets
>
> On Fri, 7 Dec 2012, Terry Guo wrote:
>
>
> Here's the result of running the copyright script on libada/.
> Again, it's very short, but I've kept with the idiom of not
> listing every file.
>
> Tested on x86_64-linux-gnu (with Ada enabled). OK to install?
OK, thanks.
Dear Janus (and Dominique),
Thanks for the review. I found that the symmetrization is necessary
experimentally :-) I did not think anything of it, since I have
encountered such asymmetries elsewhere in interface.c. When I have a
quiet moment, I'll try to understand why this is necessary for th
gcc.dg/unroll_5.c fails on MIPS16 because we don't recognise the
MIPS16 XOR-based equality comparisons as being equality comparisons.
I suppose that might be worth handling in principle, but unrolling
isn't something that MIPS16 users are likely to want anyway, so it's
not really an interesting use
gcc.dg/tree-ssa/slsr-8.c does "(int) index * (size_t) element_size",
which on LP64 targets can use a widening multiplication. Of course,
for simple element sizes like these, we end up using a shift instead,
but that's a decision that's rightly made later.
Tested on x86_64-linux-gnu, mips64-linux-
ssa-dom-thread-4.c has been failing on MIPS for some time, because we
now copy the header of the inner while loop. This patch updates the
test accordingly.
Maybe at some point I should just admit that it would be better to
skip the thing on MIPS, like we do for Cortex-M0.
Tested on mips64-linux-
Here's the result of running the copyright script on libgfortran/.
The script also updates libgfortran/generated, but I checked that
that part of the patch is the same as you'd get with the normal
--enable-maintainer-mode stuff.
Tested on x86_64-linux-gnu. OK to install?
Richard
libgfortran/
Here's the result of running the copyright script on libgomp/.
Tested on x86_64-linux-gnu. OK to install?
Richard
libgomp/
Update copyright years
Index: libgomp/alloc.c
===
--- libgomp/alloc.c 2013-01-13 08:05:05.48138
Here's the result of running the copyright script on libdecnumber/.
Tested on x86_64-linux-gnu. OK to install?
Richard
libdecnumber/
Update copyright years
Index: libdecnumber/Makefile.in
===
--- libdecnumber/Makefile.in
Here's the result of running the copyright script on libbacktrace/.
Tested on x86_64-linux-gnu. OK to install?
Richard
libbacktrace/
Update copyright years
Index: libbacktrace/Makefile.am
===
--- libbacktrace/Makefile.am
Here's the result of running the copyright script on libatomic/.
Tested on x86_64-linux-gnu. OK to install?
Richard
libatomic/
Update copyright years
Index: libatomic/Makefile.am
===
--- libatomic/Makefile.am 2013-01
Here's the result of running the copyright script on libada/.
Again, it's very short, but I've kept with the idiom of not
listing every file.
Tested on x86_64-linux-gnu (with Ada enabled). OK to install?
Richard
libada/
Update copyright years
Index: libada/ChangeLog
==
Here's the result of running the copyright script on libcpp/.
It's nice and short, but for consistency with the other patches,
I've not listed out every file in the changelog.
Tested on x86_64-linux-gnu. OK to install?
Richard
libcpp/
Update copyright years
Index: libcpp/Makefile.in
=
Here's the result of running the copyright script on libcc/.
Tested on x86_64-linux-gnu. OK to install?
Richard
libgcc/
Update copyright years
auto-copyright-libgcc.diff.bz2
Description: BZip2 compressed data
This one got left out of the earlier patch due to a scripting bug.
Tested on x86_64-linux-gnu and committed as obvious.
Richard
gcc/
* Makefile.in: Update copyright.
Index: gcc/Makefile.in
===
--- gcc/Makefile.in 2013-0
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